]
},
"AutoloadClasses": {
- "SpecialWrReport": "wrreport.body.php",
- "WrReport": "wrreport.body.php",
+ "SpecialWrReport": "wrreport_body.php",
+ "WrReport": "wrreport_body.php",
"Services_Libravatar": "libravatar.php"
},
"ResourceModules": {
+++ /dev/null
-<?php
-// File encoding: utf-8
-// Classes for the wrreport extension.
-
-
-// Constants
-// ---------
-
-// Constants for wrReportTableRender
-define('WRREPORT_COMPACT_PAGE', 1); ///< includes the page name
-define('WRREPORT_COMPACT', 2); ///< shown on a single page
-define('WRREPORT_DETAIL', 3); ///< more columns
-
-
-
-// DOM helper classes
-// ------------------
-
-class WrDOMDocument extends DOMDocument {
- function __construct() {
- parent::__construct('1.0', 'utf-8');
- $this->registerNodeClass('DOMElement', 'WrDOMElement');
- }
-
- /// Creates and adds the element with the given tag name and returns it.
- /// Additionally, it calls setAttribute($key, $value) for every entry
- /// in $attributes.
- function appendElement($tagName, $attributes=array()) {
- $child = $this->appendChild($this->createElement($tagName));
- foreach ($attributes as $key => $value) $child->setAttribute($key, $value);
- return $child;
- }
-
-}
-
-
-class WrDOMElement extends DOMElement {
-
- /// Creates and adds the element with the given tag name and returns it
- /// Additionally, it calls setAttribute($key, $value) for every entry
- /// in $attributes.
- function appendElement($tagName, $attributes=array()) {
- $child = $this->appendChild($this->ownerDocument->createElement($tagName));
- foreach ($attributes as $key => $value) $child->setAttribute($key, $value);
- return $child;
- }
-
- /// Adds any UTF-8 string as content of the element - it will be escaped.
- function appendText($text) {
- return $this->appendChild($this->ownerDocument->createTextNode($text));
- }
-
- // Appends a CDATASections to the element. This can be used to include
- // raw (unparsed) HTML to the DOM tree as it is necessary because
- // $parser->recursiveTagParse does not always escape & characters.
- // (see https://bugzilla.wikimedia.org/show_bug.cgi?id=55526 )
- // Workaround: Use a CDATA section. When serializing with $doc->saveHTML,
- // the <![CDATA[...]]> is returned as ... .
- // However, we end up having unescaped & in the output due to this bug in recursiveTagParse.
- function appendCDATA($data) {
- return $this->appendChild($this->ownerDocument->createCDATASection($data));
- }
-}
-
-
-
-// WrReportException
-// -----------------
-
-/// Exception type that is used internally by WrReport
-class WrReportException extends Exception {}
-
-
-
-// Fast version of Services_Libravatar
-// -----------------------------------
-
-/// This is a fast version of Services_Libravatar by omitting the DNS
-/// lookup and always falling back to libravatar.org
-class WrServicesLibravatar extends Services_Libravatar {
- function __construct() {
- $this->setSize(32);
- $this->setDefault('monsterid');
- }
-
-
- protected function srvGet($domain, $https = false) {
- if ($https === true) return 'seccdn.libravatar.org';
- return 'cdn.libravatar.org';
- }
-
-
- public function getSize() {
- return $this->size;
- }
-}
-
-
-
-// Tool functions
-// --------------
-
-/// Forces a regeneration of region overview pages ('Tirol', 'Vorarlberg', ...)
-function wrRecacheRegions() {
- $dbr = wfGetDB(DB_SLAVE);
- // SELECT cl_from FROM categorylinks where cl_to = 'Region'
- $res = $dbr->select('categorylinks', 'cl_from', array('cl_to' => 'Region'));
- $page_ids = array();
- while ($row = $dbr->fetchObject($res)) $page_ids[] = $row->cl_from;
- $dbr->freeResult($res);
-
- $titles = Title::newFromIDs($page_ids);
- foreach ($titles as $title) $title->invalidateCache();
-}
-
-
-/// Returns the tuple ($report_id, $sledrun_condition, $date_report)
-/// $date_report is NULL or a time as returned by strtotime
-/// Expects a database connection ($dbr = wfGetDB(DB_SLAVE);)
-/// and a page_id describung the page where the condition should be returned.
-/// If no condition is found, (NULL, NULL, NULL) is returned.
-function wrGetSledrunCondition($dbr, $page_id) {
- // select wrreport.id as report_id, `condition`, date_report from wrreport where page_title='Axamer Lizum' and `condition` is not null and date_invalid > now() and delete_date is null order by date_report desc, date_entry desc limit 1;
- $cres = $dbr->select(
- 'wrreport',
- array('wrreport.id as report_id', '`condition`', 'date_report'),
- array('page_id' => $page_id, '`condition` is not null', 'date_invalid > now()', 'delete_date is null'),
- 'wrReportConditionRender',
- array('ORDER BY' => 'date_report desc, date_entry desc', 'LIMIT' => '1')
- );
- if ($cres->numRows() <= 0) {
- $report_id = NULL;
- $condition = NULL;
- $date_report = NULL;
- } else {
- $crow = $dbr->fetchObject($cres);
- $report_id = $crow->report_id;
- $condition = $crow->condition;
- $date_report = strtotime($crow->date_report);
- }
- $dbr->freeResult($cres);
- return array($report_id, $condition, $date_report);
-}
-
-
-/// Updates the line of the wrreportcache table that corresponds to the $page_id parameter
-function wrUpdateWrReportCacheTable($page_id) {
- // Determine the new content for the row that should be updated
- $dbr = wfGetDB(DB_SLAVE);
- list($report_id, $condition, $date_report) = wrGetSledrunCondition($dbr, $page_id);
- $rows = wrReportGetReports(array('id' => $report_id), 1);
-
- // Delete the old content (if any)
- $dbw = wfGetDB(DB_MASTER);
- $dbw->begin();
- $dbw->delete('wrreportcache', array('page_id' => $page_id));
-
- // Insert the updated row
- if (count($rows) == 1) {
- $row = $rows[0];
- $dbw->insert('wrreportcache', array(
- 'page_id' => $row['page_id'],
- 'page_title' => $row['page_title'],
- 'report_id' => $row['id'],
- 'date_report' => $row['date_report'],
- '`condition`' => $row['condition'],
- 'description' => $row['description'],
- 'author_name' => $row['author_name'],
- 'author_username' => (is_null($row['author_userid']) ? NULL : $row['author_username'])));
- }
- $dbw->commit();
-}
-
-
-
-// Render Functions
-// ----------------
-
-/// \brief Returns a form to enter a report (string containing HTML).
-///
-/// All parameters have to be UTF-8 encoded.
-/// \param $page_title Name of the sledrun.
-/// \param $condition 1 to 5 for normal condition, 0 or NULL for missing condition and -1 for intentionally no condition.
-/// \return UTF-8 encoded HTML form
-function wrReportFormRender($hide_save_button = TRUE, $page_title = NULL, $date_report = NULL, $time_report = NULL, $condition = NULL, $description = NULL, $author_name = NULL, $page_title_list = NULL) {
- $doc = new WrDOMDocument();
- $rownum = 0;
-
- // Info about special page
- $specialPageName = wfMessage('wrreport')->text(); // 'Bahnberichte'
- $title = Title::newFromText($specialPageName, NS_SPECIAL);
- $specialPageUrl = $title->getLocalURL(); // e.g. '/wiki/Spezial:Bahnberichte'
-
- // form
- $form = $doc->appendElement('form', array('action' => $specialPageUrl, 'method' => 'post'));
-
- // table (for layout of form elements)
- $table = $form->appendElement('table', array('class' => 'wrreportform'));
-
- // sledrun name
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun')->text());
- $td = $tr->appendElement('td');
- $td->appendText($page_title);
- $td->appendElement('input', array('type' => 'hidden', 'name' => 'page_title', 'value' => $page_title));
-
- // report date
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-date')->text());
- $td = $tr->appendElement('td');
- $select = $td->appendElement('select', array('name' => 'date_report'));
- $daynames = array(
- wfMessage('wrreport-date-today')->text(),
- wfMessage('wrreport-date-yesterday')->text(),
- wfMessage('wrreport-date-2daysbefore')->text(),
- wfMessage('wrreport-date-3daysbefore')->text(),
- wfMessage('wrreport-date-4daysbefore')->text());
- $date_selected = false;
- $time = time(); // number of seconds since the Unix Epoch (January 1 1970 00:00:00 GMT)
- for ($day=0; $day!=5; ++$day) {
- $date = strtotime("-$day days", $time);
- $date_f = strftime("%Y-%m-%d", $date); // Formats it according to locale, that is set to CET.
- $option = $select->appendElement('option', array('value' => $date_f));
- if ((is_null($date_report) && $day == 0) || (!is_null($date_report) && $date_report == $date_f)) {
- $option->setAttribute('selected', 'selected');
- $date_selected = true;
- }
- $option->appendText($daynames[$day] . ' (' . strftime('%d.%m.', $date) . ')');
- }
- if (!$date_selected) { // note: if $date_report is null $date_selected is true here
- $option = $select->appendElement('option', array('value' => $date_report, 'selected' => 'selected'));
- $option->appendText($date_report);
- }
-
- // report time
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-time')->text());
- $td = $tr->appendElement('td');
- $td->appendElement('input', array('name' => 'time_report', 'maxlength' => '5', 'size' => '5', 'value' => $time_report));
- $td->appendText(' ');
- $td->appendText('Uhr');
- $td->appendText(' ');
- $td->appendElement('span', array('class' => 'wrcomment'))->appendText("(z.B. '14', '1400' oder '14:00'. Optional.)");
-
- // condition
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-condition')->text());
- $td = $tr->appendElement('td');
- $select = $td->appendElement('select', array('name' => 'condition'));
- $option = $select->appendElement('option', array('value' => '0'));
- $option->appendText(wfMessage('wrreport-condition-select')->text());
- foreach (WrReport::$wrConditions as $condition_num => $condition_text) {
- $option = $select->appendElement('option', array('value' => (string) $condition_num));
- if ($condition == $condition_num) $option->setAttribute('selected', 'selected');
- $option->appendText($condition_text);
- }
- $option = $select->appendElement('option', array('value' => '-1'));
- if ($condition == -1) $option->setAttribute('selected', 'selected');
- $option->appendText(wfMessage('wrreport-condition-no')->text());
-
- // description
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-description')->text());
- $tr->appendElement('td')->appendElement('textarea', array('name' => 'description', 'class' => 'fullwidth', 'rows' => '7'))->appendText($description);
-
- // author
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-author')->text());
- $tr->appendElement('td')->appendElement('input', array('name' => 'author_name', 'class' => 'fullwidth', 'maxlength' => '30', 'value' => $author_name));
-
- // Buttons
- // I would like to do it this way, but due to a bug of internet explorer, the <button> element is not useable.
- // $buttons = '<button name="action" type="submit" value="preview">Vorschau';
- // if ($hide_save_button) $buttons .= ' & Speichern';
- // $buttons .= '</button>';
- // if (!$hide_save_button) $buttons .= '<button name="action" type="submit" value="store">Speichern</button>';
- // Workaround: User <input type="submit"/>
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-submit')->text());
- $td = $tr->appendElement('td');
- $input = $td->appendElement('input', array('name' => 'preview', 'type' => 'submit'));
- if ($hide_save_button)
- $input->setAttribute('value', wfMessage('wrreport-newreport-preview')->text() . ' & ' . wfMessage('wrreport-newreport-save')->text());
- else {
- $input->setAttribute('value', wfMessage('wrreport-newreport-preview')->text());
-
- $td->appendElement('input', array('name' => 'store', 'type' => 'submit', 'value' => wfMessage('wrreport-newreport-save')->text()));
- }
-
- return $doc->saveHTML($form);
-}
-
-
-/// \brief Renders the form to delete a report
-///
-/// All in and output strings should be/are UTF-8 encoded.
-/// \param $reportid the id of the report that is going to be deleted
-/// \param $delete_person_name name of the person that wants to delete the report (form field)
-/// \param $delete_reason_public publically visible reason for deleting the entry.
-/// \param $delete_invisible don't show the report as being deleted
-/// \return UTF-8 encoded HTML form
-function wrDeleteReportFormRender($reportid, $delete_person_name, $delete_reason_public, $delete_invisible) {
- $doc = new WrDOMDocument();
- $rownum = 0;
-
- // Info about special page
- $specialPageName = wfMessage('wrreport')->text(); // 'Bahnberichte'
- $title = Title::newFromText($specialPageName, NS_SPECIAL);
- $specialPageUrl = $title->getLocalURL(); // e.g. '/wiki/Spezial:Bahnberichte'
-
- // form
- $form = $doc->appendElement('form', array('action' => $specialPageUrl, 'method' => 'post'));
-
- // table (for layout of form elements)
- $table = $form->appendElement('table', array('class' => 'wrreportform', 'summary' => wfMessage('wrreport-deletereport-tablesummary')->text()));
-
- // delete_reason_public
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-deletereport-reason')->text());
- $tr->appendElement('td')->appendElement('textarea', array('name' => 'delete_reason_public', 'cols' => '50', 'rows' => '7'))->appendText($delete_reason_public);
-
- // delete_person_name
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-deletereport-name')->text());
- $tr->appendElement('td')->appendElement('input', array('name' => 'delete_person_name', 'maxlength' => '30', 'size' => '30', 'value' => $delete_person_name));
-
- // buttons
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-reports-action')->text());
- $td = $tr->appendElement('td');
- $td->appendElement('input', array('name' => 'deletepreview', 'type' => 'submit', 'value' => wfMessage('wrreport-newreport-preview')->text()));
- $td->appendElement('input', array('name' => 'delete', 'type' => 'submit', 'value' => wfMessage('wrreport-deletereport-delete')->text()));
-
- // hidden field
- $input = $td->appendElement('input', array('name' => 'reportid', 'type' => 'hidden', 'value' => (string) $reportid));
- // delete_invisible - who is allowed to do so?
- // $td->appendElement('input', array('name' => 'delete_invisible', 'type' => 'hidden', 'value' => (string) $delete_invisible));
-
- return $doc->saveHTML($form);
-}
-
-
-/// \brief Generates the DOM of the table header ("private" sub-function of wrReportTableRender)
-///
-/// \param $table table WrDOMElement where the header should be appended
-/// \param $format row format like WRREPORT_COMPACT
-/// \param $showActions boolean to indicate whether an actions column should be created
-/// \return WrDOMElement of the HTML table header
-function wrReportTableTitleRender($table, $format, $showActions) {
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendText(wfMessage('wrreport-reports-date-trip')->text());
- if ($format != WRREPORT_COMPACT) $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun')->text());
- $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-condition')->text());
- $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-description')->text());
- $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-author')->text());
- if ($format == WRREPORT_DETAIL) $tr->appendElement('th')->appendText(wfMessage('wrreport-reports-date-entry')->text());
- if ($showActions) $tr->appendElement('th')->appendText(wfMessage('wrreport-reports-action')->text());
- return $tr;
-}
-
-
-/// \brief Generates the DOM of a table row ("private" sub-function of wrReportTableRender)
-///
-/// \param $table table WrDOMElement where the row should be appended
-/// \param $row associative array of table columns like one row in the wrreport table
-/// \param $format row format like WRREPORT_COMPACT
-/// \param $showActions boolean to indicate whether an actions column should be created
-/// \param $parser Parser instance of a Parser class that can be used to parse the condition
-/// \return WrDOMElement of the HTML table row
-function wrReportTableRowRender($table, $row, $format, $showActions, $parser) {
- $tr = $table->appendElement('tr');
-
- // $row['date_report'] and $row['time_report']
- $date_report = strtotime($row['date_report']);
- $date_report = wfMessage(Language::$mWeekdayAbbrevMsgs[(int) date('w', $date_report)])->text() . strftime(', %d.%m.', $date_report);
- $td = $tr->appendElement('td');
- $td->appendText($date_report);
- if ($row['time_report']) {
- $td->appendText(' ');
- $td->appendElement('span', array('class' => 'wrcomment'))->appendText(date('H:i', strtotime($row['time_report'])));
- }
-
- // $row['page_title']
- if ($format != WRREPORT_COMPACT) {
- $title = Title::newFromText($row['page_title']);
- $tr->appendElement('td')->appendCDATA(Linker::link($title));
- }
-
- // $row['condition']
- $condition_text = '---';
- if (isset(WrReport::$wrConditions[$row['condition']])) $condition_text = WrReport::$wrConditions[$row['condition']];
- $td = $tr->appendElement('td');
- if ($row['delete_date']) $td->appendElement('em')->appendText(wfMessage('wrreport-deletereport-deleted')->text());
- else $td->appendText($condition_text);
-
- // $row['description']
- $td = $tr->appendElement('td', array('class' => 'wrreportdescription'));
- if ($row['delete_date']) $td->appendElement('em')->appendText(wfMessage('wrreport-deletereport-deleted')->text());
- else {
- // for registered users, use wikitext formatting
- if (is_null($row['author_userid'])) $td->appendText($row['description']);
- else {
- $html = $parser->recursiveTagParse($row['description']);
- $td->appendCDATA($html);
- }
- }
-
- // $row['author_name']
- $td = $tr->appendElement('td');
- if ($row['delete_date']) $td->appendElement('em')->appendText(wfMessage('wrreport-deletereport-deleted')->text());
- else {
- if (!is_null($row['author_userid'])) {
- // find user's email ($user->getEmail())
- $user = User::newFromId($row['author_userid']);
-
- // create avatar (using the Services_Libravatar library to get avatar URL)
- $sla = new WrServicesLibravatar();
- $url = $sla->getUrl($user->getEmail());
-
- // create img tag for the avatar
- $td->appendElement('img', array('src' => $url, 'alt' => $row['author_name'], 'width' => $sla->getSize(), 'height' => $sla->getSize()));
- $td->appendText(' ');
-
- // get user page
- $title = $user->getUserPage();
- if ($title->exists()) {
- $td->appendCDATA(Linker::link($title, $row['author_name']));
- } else {
- $td->appendText($row['author_name']);
- }
- $td->appendText(' ');
-
- // get number of sledrun reports
- $td->appendElement('span', array('class' => 'wrreportcount'))
- ->appendText((string) WrReport::getUserSeldrunReportCount($user->getId()));
-
- } else {
- $td->appendText($row['author_name']);
- }
- }
-
- // $row['date_entry']
- if ($format == WRREPORT_DETAIL) {
- $td = $tr->appendElement('td');
- $td->appendText(date('d.m. ', strtotime($row['date_entry'])));
- $td->appendElement('span', array('class' => 'wrcomment'))->appendText(date('H:i', strtotime($row['date_entry'])));
- }
-
- // actions
- // wiki/Spezial:Bahnberichte?action=deletepreview&reportid=42
- if ($showActions) {
- $td = $tr->appendElement('td');
- if (!isset($row['delete_date'])) {
- $specialPageName = wfMessage('wrreport')->text(); // 'Bahnberichte'
- $title = Title::newFromText($specialPageName, NS_SPECIAL);
- $specialPageUrl = $title->getLocalURL(); // e.g. '/wiki/Spezial:Bahnberichte'
- $td->appendElement('a', array('href' => $specialPageUrl . '?action=deletepreview&reportid=' . $row['id']))
- ->appendText(wfMessage('wrreport-deletereport-delete')->text() . '...');
- }
- }
- return $tr;
-}
-
-
-/// \brief Renders the report table. Call wrReportGetReports for the $rows parameter.
-///
-/// \param $rows array of associative row arrays
-/// \param $format row format like WRREPORT_TABLE_SHORT
-function wrReportTableRender($rows, $format, $showActions, $parser) {
- $doc = new WrDOMDocument();
- $table = $doc->appendElement('table', array('class' => 'wrreporttable'));
- wrReportTableTitleRender($table, $format, $showActions);
- foreach ($rows as $key => $row) wrReportTableRowRender($table, $row, $format, $showActions, $parser);
- return $doc->saveHTML($table);
-}
-
-
-/// Returns an array with column names
-function wrReportGetColumnNames() {
- return array('id', 'page_id', 'page_title', 'date_report', 'time_report', 'date_entry', 'date_invalid', 'condition', 'description', 'author_name', 'author_userid', 'author_username', 'delete_date', 'delete_person_name', 'delete_person_ip', 'delete_person_userid', 'delete_person_username', 'delete_reason_public', 'delete_invisible');
-}
-
-
-/// \brief Returns reports as associative array.
-///
-/// Examples:
-/// $conditions = array('page_title' => 'Birgitzer Alm', 'date_invalid > now()');
-/// $limit = 1; // or NULL for no limit
-function wrReportGetReports($conditions, $limit=NULL) {
- $dbr = wfGetDB(DB_SLAVE);
- $columns = wrReportGetColumnNames();
- global $wgDBtype;
- if ($wgDBtype == "mysql") // "condition" is a reserved word in mysql
- for ($i = 0; $i != count($columns); ++$i) $columns[$i] = sprintf('`%s`', $columns[$i]);
- $options = array('ORDER BY' => 'date_report desc, date_entry desc');
- if (!is_null($limit)) $options['LIMIT'] = $limit;
- $res = $dbr->select('wrreport', $columns, $conditions, 'wrReportGetReports', $options);
- $result = array();
- while ($row = $dbr->fetchRow($res)) $result[] = $row;
- $dbr->freeResult($res);
- return $result;
-}
-
-
-/// \brief It returns an array of the "condition" (as number) and the date of the "most recent" report of the specified page (to decode as list($condition, $date));
-///
-/// If no condition is present, array(NULL, NULL) is returned
-function wrReportConditionRender($page_title) {
- $dbr = wfGetDB(DB_SLAVE);
- $cond = 'condition';
- global $wgDBtype;
- // select wrreport.id as report_id, `condition`, date_report from wrreport where page_title='Axamer Lizum' and `condition` is not null and date_invalid > now() and delete_date is null order by date_report desc, date_entry desc limit 1;
- if ($wgDBtype == "mysql") $cond = "`$cond`"; // "condition" is a reserved word in mysql
- $res = $dbr->select(
- 'wrreport',
- array('wrreport.id as report_id', $cond, 'date_report'),
- array('page_title' => $page_title, "$cond is not null", 'date_invalid > now()', 'delete_date is null'),
- 'wrReportConditionRender',
- array('ORDER BY' => 'date_report desc, date_entry desc', 'LIMIT' => '1')
- );
- if ($res->numRows() <= 0) {
- $dbr->freeResult($res);
- return array(NULL, NULL);
- }
- $row = $dbr->fetchObject($res);
- $date = $row->date_report;
- if ($date) $date = strtotime($date);
- $dbr->freeResult($res);
- return array($row->condition, $date);
-}
-
-
-/// \brief Returns true if the user is allowed to delete reports (in general)
-function wrReportUserMayDelete() {
- global $wgUser;
- global $wgWrReportDeleteMode;
- return $wgWrReportDeleteMode == 'allow' || ($wgWrReportDeleteMode == 'loggedin' && $wgUser->isLoggedIn());
-}
-
-
-
-// tag extension hooks
-// -------------------
-
-class WrReport {
- // Conditions: array(1 => 'Sehr gut', 2 => 'Gut', 3 => 'Mittelmäßig', 4 => 'Schlecht', 5 => 'Geht nicht');
- public static $wrConditions;
-
-
- public static function initWrConditions() {
- WrReport::$wrConditions = array();
- for ($i = 1; $i != 6; ++$i) WrReport::$wrConditions[$i] = wfMessage('wrreport-condition-' . $i)->text();
- }
-
-
- /// Returns the number of sledrun reports issued by a user with the given id.
- public static function getUserSeldrunReportCount($user_id) {
- $dbr = wfGetDB(DB_SLAVE);
- // select count(*) from wrreport where author_userid = 1 and delete_date is null and `condition` is not null;
- $res = $dbr->select('wrreport', 'count(*)', array('author_userid' => $user_id, 'delete_date' => null, '`condition` is not null'));
- $row = $res->fetchRow();
- $count = $row[0];
- $dbr->freeResult($res);
- return $count;
- }
-
-
- // Parser Hook Functions
- // ---------------------
-
- /// \brief Is called when the tag <bahnberichtformular/> is encountered.
- ///
- /// The current page name is taken.
- public static function bahnberichtformularParserHook($input, $args, $parser) {
- // Username
- global $wgUser;
- $author_name = NULL;
- if ($wgUser->isLoggedIn()) {
- $author_name = $wgUser->getRealName();
- if (!$author_name) $author_name = $wgUser->getName();
- }
-
- global $wgWrReportMode;
- global $wgWrReportBlackListAll;
- global $wgWrReportBlackListStrangers;
-
- // is the form allowed to be shown?
- $error_key = null;
- if ($wgWrReportMode == 'summer') $error_key = 'wrreport-newreport-summer';
- elseif ($wgWrReportMode == 'deny') $error_key = 'wrreport-newreport-deny';
- elseif ($wgWrReportMode == 'loggedin' && !$wgUser->isLoggedIn()) $error_key = 'wrreport-newreport-loggedin';
- elseif (in_array($parser->getTitle()->getText(), $wgWrReportBlackListAll)) $error_key = 'wrreport-newreport-blacklist';
- elseif (!$wgUser->isLoggedIn() && in_array($parser->getTitle()->getText(), $wgWrReportBlackListStrangers)) $error_key = 'wrreport-newreport-blackliststrangers';
-
- // report error
- if (!is_null($error_key)) {
- $doc = new WrDOMDocument();
- $p = $doc->appendElement('p')->appendElement('em')->appendText(wfMessage($error_key)->text());
- return $doc->saveHTML($p);
- }
-
- // Calling "$title = $parser->getTitle(); $title->invalidateCache();" doesn't help here to force regeneration
- // However, this would not be the best solution because the page has to be re-rendered only at midnight
-
- // In the following line, $author_name was replaced by NULL to prevent a bug, where the wrong author_name
- // is shown due to caching (see ticket #35).
- return array(wrReportFormRender(TRUE, $parser->getTitle()->getText(), NULL, NULL, NULL, NULL, NULL), 'markerType' => 'nowiki');
- }
-
-
- /// \brief Is called when the tag <bahnberichte/> is encountered.
- ///
- /// The current page name is taken.
- public static function bahnberichteParserHook($input, $args, $parser) {
- $parser->getOutput()->addModules('ext.wrreport'); // getOutput() returns class ParserOutput
- $title = $parser->getTitle();
-
- global $wgOut; // class OutputPage
- global $wgWrReportFeedRoot;
- $wgOut->addFeedLink('atom', $wgWrReportFeedRoot . '/berichte/bahn/' . strtolower($title->getPartialURL()));
-
- $conditions = array('page_title' => $title->getText(), 'date_invalid > now()');
- $rows = wrReportGetReports($conditions);
- if (count($rows) == 0) return wfMessage('wrreport-reports-none')->text();
- return array(wrReportTableRender($rows, WRREPORT_COMPACT, wrReportUserMayDelete(), $parser), 'markerType' => 'nowiki');
- }
-
-
- /// Returns the region details of the region specifed in $conditions.
- /// region_id (as in the database), region name (as in the database), and region border (as WKB).
- /// conditions is an array that's given to the where clause
- private static function getRegionDetails($conditions) {
- // Example: SELECT name FROM wrregion WHERE page_id = 882;
- $dbr = wfGetDB(DB_SLAVE);
- $res = $dbr->select('wrregion', array('id', 'name', 'aswkb(border)'), $conditions);
- if ($dbr->numRows($res) == 1) {
- $row = $dbr->fetchRow($res);
- return array($row[0], $row[1], $row[2]); // region_id, region_name, region_border_wkb
- }
- $dbr->freeResult($res);
- return array(null, null, null);
- }
-
-
- /// Returns the region details if the specified title is one.
- /// region_id (as in the database), region name (as in the database), and region border (as WKB).
- private static function getPageRegion($title) {
- $categories = $title->getParentCategories(); // e.g. array('Kategorie:Region' => 'Osttirol')
- global $wgContLang;
- $key_region = $wgContLang->getNSText(NS_CATEGORY) . ':Region';
- if (array_key_exists($key_region, $categories)) {
- return WrReport::getRegionDetails(array('page_id' => $title->getArticleID()));
- }
- return array(null, null, null);
- }
-
-
- /// Adds a region feed to the current page
- private static function addRegionFeedLink($title) {
- list($region_id, $region_name, $region_border_wkb) = WrReport::getPageRegion($title);
- if (is_null($region_name)) return;
- global $wgWrReportFeedRoot;
- global $wgOut; // class OutputPage
- $wgOut->addFeedLink('atom', $wgWrReportFeedRoot . '/berichte/region/' . strtolower($region_name));
- }
-
-
- /// Creates the HTML of the <bahnentabelle>, <bahnenregiontabelle> and <rodelbahntabelle> tags.
- private static function createBahnentabelle($page_titles) {
- $dbr = wfGetDB(DB_SLAVE);
-
- // SELECT p.page_id,p.page_title, c.length, c.walkup_time, c.top_elevation, c.bottom_elevation, c.walkup_separate, c.lift, c.night_light, c.public_transport, c.sled_rental, c.information_phone FROM `page` p, wrsledruncache c WHERE (p.page_title in ('Birgitzer_Alm_(vom_Adelshof)', 'Kemater_Alm', 'Axamer_Lizum') and p.page_id=c.page_id) ORDER BY page_title
- $where_array = array('page.page_id = wrsledruncache.page_id');
- if (count($page_titles) > 0) {
- $mysql_page_ids = array();
- foreach ($page_titles as $page_title) $mysql_page_ids[] = $page_title->getArticleID();
- $where_array[] = 'page.page_id in (' . implode(', ', $mysql_page_ids) . ')';
- } else $where_array[] = 'false';
- $res = $dbr->select(array('page', 'wrsledruncache'), array('page.page_id', 'page.page_title', 'page_namespace', 'length', 'walkup_time', 'top_elevation', 'bottom_elevation', 'walkup_possible', 'walkup_separate', 'lift', 'night_light', 'public_transport', 'sled_rental', 'information_phone', 'information_web'), $where_array, 'bahnentabelleParserHook', array('ORDER BY' => 'page.page_title'));
-
- global $wgUser;
- global $wgWrReportMode; // e.g. 'summer'
- global $wgWrReportBlackListAll;
- global $wgWrReportBlackListStrangers;
- global $wgDBtype;
-
- // Determine, whether the user is allowed to make a new report
- $userMayReport = ($wgWrReportMode == 'allow' || ($wgWrReportMode == 'loggedin' && $wgUser->isLoggedIn()));
-
- // Generate DOM for HTML
- $doc = new WrDOMDocument();
- $table = $doc->appendElement('table', array('class' => 'wikitable'));
-
- // Title
- $tr = $table->appendElement('tr');
- $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_rental.png', 'alt' => wfMessage('wrreport-icon-sledrental')->text(), 'title' => wfMessage('wrreport-icon-sledrental')->text()));
- $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_light.png', 'alt' => wfMessage('wrreport-icon-nightlight')->text(), 'title' => wfMessage('wrreport-icon-nightlight')->text()));
- $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_lift.png', 'alt' => wfMessage('wrreport-icon-lift')->text(), 'title' => wfMessage('wrreport-icon-lift')->text()));
- $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_walk.png', 'alt' => wfMessage('wrreport-icon-walkupseparate')->text(), 'title' => wfMessage('wrreport-icon-walkupseparate')->text()));
- $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_bus.png', 'alt' => wfMessage('wrreport-icon-publictransport')->text(), 'title' => wfMessage('wrreport-icon-publictransport')->text()));
- $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun')->text());
- if ($wgWrReportMode != 'summer') $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-condition')->text());
- $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun-information')->text());
- $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun-walkuptime')->text());
- $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun-height')->text());
- $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun-length')->text());
-
- // Rows
- while ($row = $dbr->fetchObject($res)) {
- $title = Title::newFromRow($row);
- $tr = $table->appendElement('tr');
-
- $td = $tr->appendElement('td');
- if ($row->sled_rental) $td->appendElement('img', array('src' => '/vorlagen/s_rental.png', 'alt' => wfMessage('wrreport-icon-sledrental')->text(), 'title' => wfMessage('wrreport-icon-sledrental')->text()));
-
- $td = $tr->appendElement('td');
- if ($row->night_light) $td->appendElement('img', array('src' => '/vorlagen/s_light.png', 'alt' => wfMessage('wrreport-icon-nightlight')->text(), 'title' => wfMessage('wrreport-icon-nightlight')->text()));
-
- $td = $tr->appendElement('td');
- if ($row->lift) $td->appendElement('img', array('src' => '/vorlagen/s_lift.png', 'alt' => wfMessage('wrreport-icon-lift')->text(), 'title' => wfMessage('wrreport-icon-lift')->text()));
-
- $td = $tr->appendElement('td');
- if (!is_null($row->walkup_possible)) {
- if ($row->walkup_possible) {
- if ($row->walkup_separate) $td->appendElement('img', array('src' => '/vorlagen/s_walk.png', 'alt' => wfMessage('wrreport-icon-walkupseparate')->text(), 'title' => wfMessage('wrreport-icon-walkupseparate')->text()));
- } else $td->appendElement('img', array('src' => '/vorlagen/s_nowalk.png', 'alt' => wfMessage('wrreport-icon-walkupnotpossible')->text(), 'title' => wfMessage('wrreport-icon-walkupnotpossible')->text()));
- }
-
- $td = $tr->appendElement('td');
- if ($row->public_transport and $row->public_transport != 5) $td->appendElement('img', array('src' => '/vorlagen/s_bus.png', 'alt' => wfMessage('wrreport-icon-publictransport')->text(), 'title' => wfMessage('wrreport-icon-publictransport')->text()));
-
- $tr->appendElement('td')->appendElement('a', array('href' => $title->getLocalURL()))->appendText($title->getPrefixedText());
-
- if ($wgWrReportMode != 'summer') {
- // Check rights
- $userMayReportThis = $userMayReport;
- if ($userMayReportThis) {
- if (in_array($title->getText(), $wgWrReportBlackListAll)) $userMayReportThis = FALSE;
- if (!$wgUser->isLoggedIn() && in_array($title->getText(), $wgWrReportBlackListStrangers)) $userMayReportThis = FALSE; // Title::getText() uses spaces instead of underscores
- }
-
- // Select condition
- list($report_id, $condition, $date_report) = wrGetSledrunCondition($dbr, $row->page_id);
- if (is_null($report_id)) $date = '';
- else $date = strftime('%d.%m.', $date_report);
-
- $td = $tr->appendElement('td');
- if (isset(WrReport::$wrConditions[$condition])) {
- $td->appendElement('a', array('href' => $title->getLocalURL() . '#' . Title::escapeFragmentForURL(wfMessage('wrreport-reports-sectionname')->text())))->appendText(WrReport::$wrConditions[$condition]);
- $td->appendText(' ');
- $small = $td->appendElement('small');
- $small->appendText($date);
- if ($userMayReportThis) {
- $small->appendText(' ');
- $small->appendElement('em')->appendElement('a', array('href' =>$title->getLocalURL() . '#' . Title::escapeFragmentForURL(wfMessage('wrreport-newreport-sectionname')->text())))->appendText(wfMessage('wrreport-newreport-new')->text());
- }
- } else {
- if ($userMayReportThis)
- $td->appendElement('small')->appendElement('em')->appendElement('a', array('href' =>$title->getLocalURL() . '#' . Title::escapeFragmentForURL(wfMessage('wrreport-newreport-sectionname')->text())))->appendText(wfMessage('wrreport-newreport-please')->text());
- else $td->appendText('--');
- }
- }
-
- $td = $tr->appendElement('td');
- $info_phone = $row->information_phone;
- if ($info_phone) {
- $info_parts = explode(';', $info_phone);
- $info_parts = explode('(', $info_parts[0], 2);
- if (count($info_parts) == 2 && substr($info_parts[1], -1) == ')') {
- $td->appendText($info_parts[0]);
- $td->appendElement('span', array('class' => 'wrtelinfo'))->appendText(substr($info_parts[1], 0, -1));
- } else $td->appendText($info_phone);
- }
- $info_web = $row->information_web;
- if ($info_web === 'Nein') $info_web = null;
- if ($info_phone && $info_web) $td->appendText('; ');
- if ($info_web) {
- $td->appendElement('a', array('href' => $info_web))->appendText('web');
- }
-
-
- $tr->appendElement('td')->appendText($row->walkup_time ? $row->walkup_time . ' min' : '');
-
- $tr->appendElement('td')->appendText(
- ($row->bottom_elevation ? $row->bottom_elevation : '') .
- ($row->bottom_elevation && $row->top_elevation ? ' - ' : '') .
- ($row->top_elevation ? $row->top_elevation : '') .
- ($row->bottom_elevation || $row->top_elevation ? ' m' : ''));
-
- $tr->appendElement('td')->appendText($row->length ? $row->length . ' m' : '');
- }
- $dbr->freeResult($res);
-
- return $doc->saveHTML();
- }
-
-
- /// \brief Is called when the tag <bahnentabelle/> is encountered.
- ///
- /// Example:
- /// <bahnentabelle>
- /// Birgitzer Alm (vom Adelshof)
- /// Kemater Alm
- /// Axamer Lizum
- /// </bahnentabelle>
- public static function bahnentabelleParserHook($input, $args, $parser) {
- $parser->getOutput()->addModules('ext.wrreport');
-
- // Add feed
- // Note: As (of MediaWiki 1.19), only one feed can be added and each feed added replaces the previous one, the following is possible without risk of having duplicated feed entries.
- WrReport::addRegionFeedLink($parser->getTitle());
-
- // Add each page title that has been found
- $page_titles = array(); // array of Title objects
- foreach (explode("\n", $input) as $page_title) {
- $page_title = Title::newFromText(trim($page_title));
- if (!$page_title || !$page_title->exists()) continue;
- $page_titles[] = $page_title;
- }
-
- // Create bahnentabelle
- $html = WrReport::createBahnentabelle($page_titles);
- return array($html, 'markerType' => 'nowiki');
- }
-
-
- /// \brief Is called when the tag <bahnenregiontabelle/> is encountered.
- ///
- /// Example 1:
- /// <bahnenregiontabelle />
- ///
- /// Example 2:
- /// <bahnenregiontabelle wiki="Innsbruck" /> (refers to region represented by the MediaWiki Title name)
- /// <bahnenregiontabelle region_id="3" /> (refers to id in the wrregion table)
- /// <bahnenregiontabelle region_name="Innsbruck" /> (refers to name in the wrregion table)
- public static function bahnenregiontabelleParserHook($input, $args, $parser) {
- $parser->getOutput()->addModules('ext.wrreport');
-
- try {
- // we accept 0 or 1 parameters
- if (count($args) > 1) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-toomanyarguments')->text());
-
- if (count($args) == 0) {
- // current page represents a region
- $title = $parser->getTitle(); // default title: current page
- list($region_id, $region_name, $region_border_wkb) = WrReport::getPageRegion($title);
- if (is_null($region_id)) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-thispagenoregion')->text());
- } elseif (isset($args['wiki'])) {
- // other page represents a region
- $title = Title::newFromText($args['wiki']);
- list($region_id, $region_name, $region_border_wkb) = WrReport::getPageRegion($title);
- if (is_null($region_id)) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-pagenoregion')->text());
- } elseif (isset($args['region_id'])) {
- list($region_id, $region_name, $region_border_wkb) = WrReport::getRegionDetails(array('id' => $args['region_id']));
- if (is_null($region_id)) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-noregionid')->text());
- } elseif (isset($args['region_name'])) {
- list($region_id, $region_name, $region_border_wkb) = WrReport::getRegionDetails(array('name' => $args['region_name']));
- if (is_null($region_id)) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-noregionname')->text());
- } else {
- throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-invalidargument', array_keys($args)[0])->text());
- }
-
- // get titles that are in the region
- $page_titles = array();
- $dbr = wfGetDB(DB_SLAVE);
- // the following line would work if MySQL 5.5 would implement a real geospatial version of CONTAINS.
- // $res = $dbr->select('wrsledruncache', 'page_id', array('CONTAINS(GEOMFROMWKB(' . $dbr->addQuotes($region_border_wkb) . '), POINT(position_longitude, position_latitude))', 'NOT under_construction'), __METHOD__, 'page_title');
- $res = $dbr->select(array('wrsledruncache', 'wrregioncache'), array('page_id' => 'wrregioncache.page_id'), array('wrregioncache.region_id' => $region_id, 'wrregioncache.page_id=wrsledruncache.page_id', 'NOT under_construction'), __METHOD__, 'page_title');
- foreach ($res as $row) {
- $page_titles[] = Title::newFromId($row->page_id);
- }
- $dbr->freeResult($res);
- $html = WrReport::createBahnentabelle($page_titles);
-
- } catch (WrReportException $e) {
- $doc = new WrDOMDocument();
- $doc->appendElement('span', array('class' => 'error'))->appendText(wfMessage('wrreport-bahnenregiontabelle-error', $e->getMessage())->text());
- $html = $doc->saveHTML($doc->firstChild);
- }
-
- return array($html, 'markerType' => 'nowiki');
- }
-
-
- /// \brief Is called when the tag <rodelbahntabelle/> is encountered.
- ///
- /// Description: See description of wrreport.php
- public static function rodelbahntabelleParserHook($input, $args, $parser) {
- $parser->getOutput()->addModules('ext.wrreport');
-
- // Add feed
- // Note: As (of MediaWiki 1.19), only one feed can be added and each feed added replaces the previous one, the following is possible without risk of having duplicated feed entries.
- WrReport::addRegionFeedLink($parser->getTitle());
-
- $dbr = wfGetDB(DB_SLAVE);
- try {
- libxml_use_internal_errors(true); // without that, we get PHP Warnings if the $input is not well-formed
- try {
- $xml_input = '<rodelbahntabelle>' . $input . '</rodelbahntabelle>';
- $xml = new SimpleXMLElement($xml_input); // input
- } catch (Exception $e) {
- throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-xml', $xml_input)->text());
- }
- $whitespace = (string) $xml; // everything between <rodelbahntabelle> and </rodelbahntabelle> that's not a sub-element
- if (strlen($whitespace) > 0 && !ctype_space($whitespace)) // there must not be anythin except sub-elements or whitespace
- throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-textbetweenelements', trim($xml))->text());
-
- // page_ids of sledrun titles that that are going to be returned
- $page_ids = array();
- foreach ($xml as $entry) { // entry is <rodelbahn>, <region> or <rodelbahnen>
- $entry_page_ids = array(); // page_ids selected (or un-selected) for this entry.
- $tagname = $entry->getName();
- $attributes = array();
- foreach ($entry->attributes() as $key => $value) $attributes[(string) $key] = (string) $value;
-
- // is the tagname valid?
- if (!in_array($tagname, array('rodelbahn', 'rodelbahnen', 'region')))
- throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-element', $tagname)->text());
-
- // parse operation attribute
- $operation = '+'; // '+' (append) or '-' (subtract)
- if (array_key_exists('operation', $attributes)) {
- $operation = $attributes['operation'];
- if (!in_array($operation, array('+', '-')))
- throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-attribute-value', $tagname, 'operation', $operation)->text());
- unset($attributes['operation']);
- }
-
- // parse in_arbeit attribute
- $under_construction = false; // false (only sledruns that are not under construction), true (only sledruns under construction) or null (doen't matter)
- if ($tagname === 'rodelbahn') $under_construction = null; // different default value for tag <rodelbahn>.
- if (array_key_exists('in_arbeit', $attributes)) {
- if ($attributes['in_arbeit'] === 'nein') $under_construction = false;
- elseif ($attributes['in_arbeit'] === 'ja') $under_construction = true;
- elseif ($attributes['in_arbeit'] === '*') $under_construction = null;
- else throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-attribute-value', $tagname, 'in_arbeit', $attributes['in_arbeit'])->text());
- unset($attributes['in_arbeit']);
- }
-
- // any attributes left that are not handled yet?
- if (count($attributes) > 0)
- throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-attribute-name', $tagname, array_keys($attributes)[0])->text());
-
-
- // build SQL query
- $tables = array('wrsledruncache');
- $where = array();
-
- // <region>
- if ($tagname === 'region') {
- // the following line would work if MySQL 5.5 would implement a real geospatial version of CONTAINS.
- // $where[] = 'CONTAINS(GEOMFROMWKB(' . $dbr->addQuotes($region_border_wkb) . '), POINT(position_longitude, position_latitude))'
- $tables[] = 'wrregion';
- $tables[] = 'wrregioncache';
- $where[] = 'wrregioncache.region_id=wrregion.id';
- $where[] = 'wrregioncache.page_id=wrsledruncache.page_id';
- $where['wrregion.name'] = $entry;
- }
-
- // <rodelbahn>
- if ($tagname == 'rodelbahn') {
- $page_title = Title::newFromText(trim($entry));
- $where['page_title'] = $page_title->getDBkey();
- }
-
- // under contruction
- if ($under_construction === true) $where[] = 'wrsledruncache.under_construction';
- if ($under_construction === false) $where[] = 'not wrsledruncache.under_construction';
-
- // query
- $res = $dbr->select($tables, array('page_id' => 'wrsledruncache.page_id'), $where, __METHOD__, 'page_id');
- foreach ($res as $row) {
- $entry_page_ids[] = $row->page_id;
- }
- $dbr->freeResult($res);
-
-
- // merge the entry page_ids with the page_ids
- if ($operation == '+') $page_ids = array_merge($page_ids, $entry_page_ids);
- elseif ($operation == '-') $page_ids = array_diff($page_ids, $entry_page_ids);
- }
-
- // page_titles that are going to be returned
- $page_titles = Title::newFromIDs($page_ids);
-
- $html = WrReport::createBahnentabelle($page_titles);
-
- } catch (WrReportException $e) {
- $doc = new WrDOMDocument();
- $doc->appendElement('span', array('class' => 'error'))->appendText(wfMessage('wrreport-rodelbahntabelle-error', $e->getMessage())->text());
- $html = $doc->saveHTML($doc->firstChild);
- }
-
- return array($html, 'markerType' => 'nowiki');
- }
-
-
- /// \brief Is called when the tag <avatar>username</avatar> is encountered.
- public static function avatarParserHook($input, $args, $parser, $frame) {
- $doc = new WrDOMDocument();
- $sla = new WrServicesLibravatar();
-
- try {
- // check user name
- if (is_null($input)) throw new WrReportException(wfMessage('wrreport-avatar-nousername')->text());
- $username = $parser->recursiveTagParse($input, $frame);
- $user = User::newFromName($username);
- if ($user === false) throw new WrReportException(wfMessage('wrreport-avatar-invalidusername', $username)->text());
- if ($user->getId() == 0) throw new WrReportException(wfMessage('wrreport-avatar-userunknown', $username)->text());
-
- // size attribute (optional)
- if (isset($args['size'])) $sla->setSize((int) $parser->recursiveTagParse($args['size'], $frame));
-
- // alt attribute (optional)
- $alt = wfMessage('wrreport-avatar-of', $username)->text();
-
- // create avatar (using the Services_Libravatar library to get avatar URL)
- $url = $sla->getUrl($user->getEmail());
- $doc->appendElement('img', array('src' => $url, 'alt' => $username, 'width' => $sla->getSize(), 'height' => $sla->getSize()));
-
- } catch (WrReportException $e) {
- $doc->appendElement('span', array('class' => 'error'))->appendText(wfMessage('wrreport-avatar-error', $e->getMessage())->text());
- }
-
- // return result (markerType => nowiki prevents wiki formatting of the result)
- $html = $doc->saveHTML($doc->firstChild);
- return array($html, 'markerType' => 'nowiki');
- }
-
-
-
-}
-WrReport::initWrConditions();
-
-
-
-// Special page
-// ------------
-
-/// Specal Page to show reports
-class SpecialWrReport extends SpecialPage {
- function __construct() {
- parent::__construct('wrreport');
- }
-
-
- /// \param $par Possibilities:
- /// - action == 'view' (default)
- /// - action == 'preview': Preview new report
- /// - action == 'store': Store new report
- /// - action == 'deletepreview': Preview the deleted record
- /// - action == 'delete': Delete an existing report
- /// - action == 'showerror': Shows the error and exits
- /// \param $override_action If not NULL (default), it overrides the action in $par
- /// \param $errorMsg UFT-8 encoded error message (in WikiText) to show on top of the page or NULL (default):
- function execute($par, $override_action = NULL, $errorMsg = NULL) {
- $request = $this->getRequest();
- $output = $this->getOutput();
-
- global $wgParser;
-
- $output->addModules('ext.wrreport');
- $this->setHeaders();
-
- // Get request data
- $action = $request->getText('action');
- if (!$action) {
- if ($request->getVal('preview')) $action = 'preview';
- elseif ($request->getVal('store')) $action = 'store';
- elseif ($request->getVal('deletepreview')) $action = 'deletepreview';
- elseif ($request->getVal('delete')) $action = 'delete';
- else $action = 'view';
- }
- if ($override_action) $action = $override_action;
-
- // Show error message
- if ($errorMsg || $action == 'showerror') {
- $output->addWikiText('<div class="errorbox">' . $errorMsg . "</div>\n");
- if ($action == 'showerror') return;
- }
-
- // Action view
- if ($action == 'view') {
- global $wgWrReportFeedRoot;
- $output->addFeedLink('atom', $wgWrReportFeedRoot . '/berichte/alle');
- $conditions = array('date_invalid > now()');
- $rows = wrReportGetReports($conditions);
- if (count($rows) == 0) $output->addHTML(wfMessage('wrreport-reports-none')->text());
- else {
- $output->addWikiText(''); // this is necessary because otherwise $wgParser is not properly initialized but $wgParser is needed in the next line
- $output->addHTML(wrReportTableRender($rows, WRREPORT_DETAIL, wrReportUserMayDelete(), $wgParser));
- }
- }
-
- // Action deletepreview or delete
- elseif ($action == 'deletepreview' || $action == 'delete') {
- $reportid = (int) $request->getText('reportid');
- if ($reportid == 0) {
- $this->execute($par, 'showerror', wfMessage('wrreport-deletereport-noreport')->text());
- return;
- }
- $rows = wrReportGetReports(array('id' => $reportid));
- if (count($rows) != 1) {
- $this->execute($par, 'showerror', wfMessage('wrreport-deletereport-invalid')->text());
- return;
- }
- $row = $rows[0];
- if (!is_null($row['delete_date'])) {
- $this->execute($par, 'showerror', wfMessage('wrreport-deletereport-alreadydeleted')->text());
- return;
- }
- $delete_reason_public = $request->getText('delete_reason_public');
- $delete_person_name = $request->getText('delete_person_name');
- $delete_invisible = $request->getText('delete_invisible') ? TRUE : FALSE;
- if ($action == 'delete') {
- // page
- $title = Title::newFromId($row['page_id']);
-
- // user
- global $wgUser;
- $delete_person_userid = $wgUser->getId();
- if ($delete_person_userid == 0) $delete_person_userid = NULL; // to store a NULL value in the database if no user is logged in instead of 0.
- $delete_person_username = $wgUser->getName();
-
- // Check permissions - see also function wrReportUserMayDelete, that does also check permissions but does not return an error message.
- $errorMsg = NULL;
- global $wgWrReportDeleteMode;
- if ($wgWrReportDeleteMode == 'deny') $errorMsg = wfMessage('wrreport-deletereport-deny')->text();
- elseif ($wgWrReportDeleteMode == 'loggedin' && !$wgUser->isLoggedIn()) $errorMsg = wfMessage('wrreport-deletereport-loggedin')->text();
- elseif (!$delete_person_name || !$delete_reason_public) $errorMsg = wfMessage('wrreport-deletereport-incomplete')->text();
- if ($errorMsg) {
- $this->execute($par, 'deletepreview', $errorMsg);
- return;
- }
-
- // "Delete" (update) entry
- $dbr = wfGetDB(DB_MASTER);
- $dbr->update(
- 'wrreport',
- array(
- 'delete_date' => date('c'),
- 'delete_person_name' => $delete_person_name,
- 'delete_person_ip' => $_SERVER['REMOTE_ADDR'],
- 'delete_person_userid' => $delete_person_userid,
- 'delete_person_username' => $delete_person_username,
- 'delete_reason_public' => $delete_reason_public,
- 'delete_invisible' => $delete_invisible ? 't' : 'f'
- ),
- array('id' => $reportid)
- );
-
- // Purge cache
- $title->invalidateCache();
- wrRecacheRegions();
-
- // Show success message
- $output->addWikiText(wfMessage('wrreport-deletereport-success', '[[' . $row['page_title'] . '#' . wfMessage('wrreport-reports-sectionname')->text() . '|' . $row['page_title'] . ']]')->text());
- }
- if ($action == 'deletepreview') {
- $output->addWikiText(wfMessage('wrreport-deletereport-preview-before')->text());
- $format = WRREPORT_COMPACT_PAGE;
- $output->addHTML(wrReportTableRender(array($row), $format, FALSE, $wgParser));
- $output->addWikiText(wfMessage('wrreport-deletereport-preview-after')->text());
- $row['delete_date'] = date('c');
- $row['delete_reason_public'] = $delete_reason_public;
- $row['delete_person_name'] = $delete_person_name;
- $row['delete_invisible'] = $delete_invisible;
- $output->addHTML(wrReportTableRender(array($row), $format, FALSE, $wgParser));
- $output->addWikiText(wfMessage('wrreport-deletereport-preview-form')->text());
- $output->addHTML(wrDeleteReportFormRender($reportid, $delete_person_name, $delete_reason_public, $delete_invisible));
- $output->addWikiText(wfMessage('wrreport-deletereport-preview-bottom')->text());
- }
- }
-
- // Action preview or store
- elseif ($action == 'preview' || $action == 'store') {
- $page_title = $request->getText('page_title');
- $date_report = $request->getText('date_report');
- $time_report = $request->getText('time_report');
- $condition = $request->getText('condition');
- $description = $request->getText('description');
- $author_name = $request->getText('author_name');
-
- // time_report
- $time_report = trim($time_report); // strip whitespace
- $matches = array();
- $hour = NULL;
- $minute = NULL;
- if (preg_match('/^[0-2]?[0-9]$/', $time_report)) {
- // $time_report has 1 or 2 digits, e.g. 'h', or 'hh'.
- $hour = intval($time_report);
- $minute = 0;
- } elseif (preg_match('/^([0-2]?[0-9]):?([0-9]{2})$/', $time_report, $matches)) {
- // $time_report has 3 or 4 digits, e.g. 'hmm' or 'hhmm' or 'h:mm' or 'hh:mm'.
- $hour = intval($matches[1]);
- $minute = intval($matches[2]);
- }
- if (!is_null($hour) && $hour >= 0 && $hour < 24 && $minute >= 0 && $minute < 60) $time_report = sprintf('%02d:%02d', $hour, $minute);
- else $time_report = NULL;
-
- // condition
- $condition = (int) $condition; // force to be nummeric. -1 ... "keine Bewertung", 0 ... "Bitte eingeben", 1 to 5 ... "Sehr gut" to "Geht nicht"
- if ($condition < -1 or $condition > 5) $condition = 0; // invalid condition: Tread like 0.
- $condition_sql = NULL;
- if ($condition >= 1 and $condition <= 5) $condition_sql = $condition;
-
- // author_name
- $author_name = trim($author_name);
-
- // page_id
- $title = Title::newFromText($page_title);
- $page_id = $title->getArticleID();
- if ($page_id == 0) $page_id = NULL;
-
- // user_id
- global $wgUser;
- $author_userid = $wgUser->getId();
- if ($author_userid == 0) $author_userid = NULL; // to store a NULL value in the database if no user is logged in instead of 0.
- $author_username = $wgUser->getName();
-
- if ($action == 'store') {
- // check conditions/permissions
- $errorMsg = NULL;
- global $wgWrReportMode;
- global $wgWrReportBlackListAll;
- global $wgWrReportBlackListStrangers;
- if ($wgWrReportMode == 'summer') $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-summer')->text());
- elseif ($wgWrReportMode == 'deny') $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-deny')->text());
- elseif ($wgWrReportMode == 'loggedin' && !$wgUser->isLoggedIn()) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-loggedin')->text());
- elseif (!$page_id) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-pagenotfound')->text());
- elseif (in_array($page_title, $wgWrReportBlackListAll)) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-blacklist')->text());
- elseif (!$wgUser->isLoggedIn() && in_array($page_title, $wgWrReportBlackListStrangers)) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-blackliststrangers')->text());
- elseif ($condition == 0) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-choosecondition')->text());
- elseif (!$wgUser->isLoggedIn()) {
- if (!$description) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-enterdescription')->text());
- elseif (!(stripos($description, 'http') === FALSE)) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-nohttp')->text());
- elseif (!$author_name) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-enterauthor')->text());
- }
-
- // check author name
- if (!$errorMsg) {
- $author_name_id = $wgUser->idFromName(strtolower($author_name));
- if ($wgUser->isLoggedIn()) {
- if ($author_name_id != 0 && $author_name_id != $wgUser->getId())
- $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-authorused')->text());
- } else {
- if ($author_name_id != 0)
- $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-authorlogin')->text());
- }
- }
-
- // Chech whether identical reports are present
- if (!$errorMsg) {
- $dbr = wfGetDB(DB_SLAVE);
- $cond = 'condition';
- global $wgDBtype;
- if ($wgDBtype == "mysql") $cond = "`$cond`"; // "condition" is a reserved word in mysql
- $sqlConditions = array('page_id' => $page_id, 'date_report' => $date_report, 'time_report' => $time_report, $cond => $condition_sql, 'description' => $description, 'author_name' => $author_name);
- $res = $dbr->select('wrreport', 'id', $sqlConditions);
- if ($res->numRows() == 1) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-alreadysaved')->text());
- $dbr->freeResult($res);
- }
-
- // Show error if any
- if ($errorMsg) {
- $this->execute($par, 'preview', $errorMsg);
- return;
- }
-
- // Save entry
- $dbr = wfGetDB(DB_MASTER);
- $dbr->insert(
- 'wrreport',
- array(
- 'page_id' => $page_id,
- 'page_title' => $page_title,
- 'date_report' => $date_report,
- 'time_report' => $time_report,
- 'date_entry' => date('c'),
- 'date_invalid' => date('c', strtotime('+9 days')),
- $cond => $condition_sql,
- 'description' => $description,
- 'author_name' => $author_name,
- 'author_ip' => $_SERVER['REMOTE_ADDR'],
- 'author_userid' => $author_userid,
- 'author_username' => $author_username
- // 'delete_*' => // use database defaults (NULL)
- )
- );
-
- // Purge cache
- $title->invalidateCache();
- wrRecacheRegions();
- wrUpdateWrReportCacheTable($page_id);
-
- // Show success message
- $output->addWikiText(wfMessage('wrreport-newreport-success', '[[' . $page_title . '#' . wfMessage('wrreport-reports-sectionname')->text() . '|' . $page_title . ']]')->text());
- // We could redirect to result with the following line but we don't want to.
- // $output->redirect($title->getFullURL() . '#' . wfMessage('wrreport-reports-sectionname')->text());
- }
- if ($action == 'preview') {
- $output->addWikiText(wfMessage('wrreport-newreport-preview-top')->text());
- $format = WRREPORT_COMPACT_PAGE;
- $row = array_fill_keys(wrReportGetColumnNames(), NULL);
- $row['page_id'] = $page_id;
- $row['page_title'] = $page_title;
- $row['date_report'] = $date_report;
- $row['time_report'] = $time_report;
- $row['condition'] = $condition_sql;
- $row['description'] = $description;
- $row['author_name'] = $author_name;
- $row['author_userid'] = $author_userid;
- $row['author_username'] = $author_username;
-
- $output->addHTML(wrReportTableRender(array($row), $format, FALSE, $wgParser));
- $output->addWikiText(wfMessage('wrreport-newreport-preview-middle')->text());
- $output->addHTML(wrReportFormRender(FALSE, $page_title, $date_report, $time_report, $condition, $description, $author_name));
- $output->addWikiText(wfMessage('wrreport-newreport-preview-bottom')->text());
- if ($author_userid)
- $output->addWikiText(wfMessage('wrreport-newreport-preview-bottom-loggedin')->text());
- else
- $output->addWikiText(wfMessage('wrreport-newreport-preview-bottom-anonymous')->text());
- }
-
- }
-
- else die('Wrong action');
- }
-}
-
-
-?>
// Init
-$wgAutoloadClasses['SpecialWrReport'] = dirname(__FILE__) . '/wrreport.body.php';
-$wgAutoloadClasses['WrReport'] = dirname(__FILE__) . '/wrreport.body.php';
+$wgAutoloadClasses['SpecialWrReport'] = dirname(__FILE__) . '/wrreport_body.php';
+$wgAutoloadClasses['WrReport'] = dirname(__FILE__) . '/wrreport_body.php';
$wgAutoloadClasses['Services_Libravatar'] = dirname(__FILE__) . '/libravatar.php'; // from http://pear.php.net/package/Services_Libravatar
$wgMessagesDirs['wrreport'] = __DIR__ . '/i18n';
$wgSpecialPages['wrreport'] = 'SpecialWrReport';
--- /dev/null
+<?php
+// File encoding: utf-8
+// Classes for the wrreport extension.
+
+
+// Constants
+// ---------
+
+// Constants for wrReportTableRender
+define('WRREPORT_COMPACT_PAGE', 1); ///< includes the page name
+define('WRREPORT_COMPACT', 2); ///< shown on a single page
+define('WRREPORT_DETAIL', 3); ///< more columns
+
+
+
+// DOM helper classes
+// ------------------
+
+class WrDOMDocument extends DOMDocument {
+ function __construct() {
+ parent::__construct('1.0', 'utf-8');
+ $this->registerNodeClass('DOMElement', 'WrDOMElement');
+ }
+
+ /// Creates and adds the element with the given tag name and returns it.
+ /// Additionally, it calls setAttribute($key, $value) for every entry
+ /// in $attributes.
+ function appendElement($tagName, $attributes=array()) {
+ $child = $this->appendChild($this->createElement($tagName));
+ foreach ($attributes as $key => $value) $child->setAttribute($key, $value);
+ return $child;
+ }
+
+}
+
+
+class WrDOMElement extends DOMElement {
+
+ /// Creates and adds the element with the given tag name and returns it
+ /// Additionally, it calls setAttribute($key, $value) for every entry
+ /// in $attributes.
+ function appendElement($tagName, $attributes=array()) {
+ $child = $this->appendChild($this->ownerDocument->createElement($tagName));
+ foreach ($attributes as $key => $value) $child->setAttribute($key, $value);
+ return $child;
+ }
+
+ /// Adds any UTF-8 string as content of the element - it will be escaped.
+ function appendText($text) {
+ return $this->appendChild($this->ownerDocument->createTextNode($text));
+ }
+
+ // Appends a CDATASections to the element. This can be used to include
+ // raw (unparsed) HTML to the DOM tree as it is necessary because
+ // $parser->recursiveTagParse does not always escape & characters.
+ // (see https://bugzilla.wikimedia.org/show_bug.cgi?id=55526 )
+ // Workaround: Use a CDATA section. When serializing with $doc->saveHTML,
+ // the <![CDATA[...]]> is returned as ... .
+ // However, we end up having unescaped & in the output due to this bug in recursiveTagParse.
+ function appendCDATA($data) {
+ return $this->appendChild($this->ownerDocument->createCDATASection($data));
+ }
+}
+
+
+
+// WrReportException
+// -----------------
+
+/// Exception type that is used internally by WrReport
+class WrReportException extends Exception {}
+
+
+
+// Fast version of Services_Libravatar
+// -----------------------------------
+
+/// This is a fast version of Services_Libravatar by omitting the DNS
+/// lookup and always falling back to libravatar.org
+class WrServicesLibravatar extends Services_Libravatar {
+ function __construct() {
+ $this->setSize(32);
+ $this->setDefault('monsterid');
+ }
+
+
+ protected function srvGet($domain, $https = false) {
+ if ($https === true) return 'seccdn.libravatar.org';
+ return 'cdn.libravatar.org';
+ }
+
+
+ public function getSize() {
+ return $this->size;
+ }
+}
+
+
+
+// Tool functions
+// --------------
+
+/// Forces a regeneration of region overview pages ('Tirol', 'Vorarlberg', ...)
+function wrRecacheRegions() {
+ $dbr = wfGetDB(DB_SLAVE);
+ // SELECT cl_from FROM categorylinks where cl_to = 'Region'
+ $res = $dbr->select('categorylinks', 'cl_from', array('cl_to' => 'Region'));
+ $page_ids = array();
+ while ($row = $dbr->fetchObject($res)) $page_ids[] = $row->cl_from;
+ $dbr->freeResult($res);
+
+ $titles = Title::newFromIDs($page_ids);
+ foreach ($titles as $title) $title->invalidateCache();
+}
+
+
+/// Returns the tuple ($report_id, $sledrun_condition, $date_report)
+/// $date_report is NULL or a time as returned by strtotime
+/// Expects a database connection ($dbr = wfGetDB(DB_SLAVE);)
+/// and a page_id describung the page where the condition should be returned.
+/// If no condition is found, (NULL, NULL, NULL) is returned.
+function wrGetSledrunCondition($dbr, $page_id) {
+ // select wrreport.id as report_id, `condition`, date_report from wrreport where page_title='Axamer Lizum' and `condition` is not null and date_invalid > now() and delete_date is null order by date_report desc, date_entry desc limit 1;
+ $cres = $dbr->select(
+ 'wrreport',
+ array('wrreport.id as report_id', '`condition`', 'date_report'),
+ array('page_id' => $page_id, '`condition` is not null', 'date_invalid > now()', 'delete_date is null'),
+ 'wrReportConditionRender',
+ array('ORDER BY' => 'date_report desc, date_entry desc', 'LIMIT' => '1')
+ );
+ if ($cres->numRows() <= 0) {
+ $report_id = NULL;
+ $condition = NULL;
+ $date_report = NULL;
+ } else {
+ $crow = $dbr->fetchObject($cres);
+ $report_id = $crow->report_id;
+ $condition = $crow->condition;
+ $date_report = strtotime($crow->date_report);
+ }
+ $dbr->freeResult($cres);
+ return array($report_id, $condition, $date_report);
+}
+
+
+/// Updates the line of the wrreportcache table that corresponds to the $page_id parameter
+function wrUpdateWrReportCacheTable($page_id) {
+ // Determine the new content for the row that should be updated
+ $dbr = wfGetDB(DB_SLAVE);
+ list($report_id, $condition, $date_report) = wrGetSledrunCondition($dbr, $page_id);
+ $rows = wrReportGetReports(array('id' => $report_id), 1);
+
+ // Delete the old content (if any)
+ $dbw = wfGetDB(DB_MASTER);
+ $dbw->begin();
+ $dbw->delete('wrreportcache', array('page_id' => $page_id));
+
+ // Insert the updated row
+ if (count($rows) == 1) {
+ $row = $rows[0];
+ $dbw->insert('wrreportcache', array(
+ 'page_id' => $row['page_id'],
+ 'page_title' => $row['page_title'],
+ 'report_id' => $row['id'],
+ 'date_report' => $row['date_report'],
+ '`condition`' => $row['condition'],
+ 'description' => $row['description'],
+ 'author_name' => $row['author_name'],
+ 'author_username' => (is_null($row['author_userid']) ? NULL : $row['author_username'])));
+ }
+ $dbw->commit();
+}
+
+
+
+// Render Functions
+// ----------------
+
+/// \brief Returns a form to enter a report (string containing HTML).
+///
+/// All parameters have to be UTF-8 encoded.
+/// \param $page_title Name of the sledrun.
+/// \param $condition 1 to 5 for normal condition, 0 or NULL for missing condition and -1 for intentionally no condition.
+/// \return UTF-8 encoded HTML form
+function wrReportFormRender($hide_save_button = TRUE, $page_title = NULL, $date_report = NULL, $time_report = NULL, $condition = NULL, $description = NULL, $author_name = NULL, $page_title_list = NULL) {
+ $doc = new WrDOMDocument();
+ $rownum = 0;
+
+ // Info about special page
+ $specialPageName = wfMessage('wrreport')->text(); // 'Bahnberichte'
+ $title = Title::newFromText($specialPageName, NS_SPECIAL);
+ $specialPageUrl = $title->getLocalURL(); // e.g. '/wiki/Spezial:Bahnberichte'
+
+ // form
+ $form = $doc->appendElement('form', array('action' => $specialPageUrl, 'method' => 'post'));
+
+ // table (for layout of form elements)
+ $table = $form->appendElement('table', array('class' => 'wrreportform'));
+
+ // sledrun name
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun')->text());
+ $td = $tr->appendElement('td');
+ $td->appendText($page_title);
+ $td->appendElement('input', array('type' => 'hidden', 'name' => 'page_title', 'value' => $page_title));
+
+ // report date
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-date')->text());
+ $td = $tr->appendElement('td');
+ $select = $td->appendElement('select', array('name' => 'date_report'));
+ $daynames = array(
+ wfMessage('wrreport-date-today')->text(),
+ wfMessage('wrreport-date-yesterday')->text(),
+ wfMessage('wrreport-date-2daysbefore')->text(),
+ wfMessage('wrreport-date-3daysbefore')->text(),
+ wfMessage('wrreport-date-4daysbefore')->text());
+ $date_selected = false;
+ $time = time(); // number of seconds since the Unix Epoch (January 1 1970 00:00:00 GMT)
+ for ($day=0; $day!=5; ++$day) {
+ $date = strtotime("-$day days", $time);
+ $date_f = strftime("%Y-%m-%d", $date); // Formats it according to locale, that is set to CET.
+ $option = $select->appendElement('option', array('value' => $date_f));
+ if ((is_null($date_report) && $day == 0) || (!is_null($date_report) && $date_report == $date_f)) {
+ $option->setAttribute('selected', 'selected');
+ $date_selected = true;
+ }
+ $option->appendText($daynames[$day] . ' (' . strftime('%d.%m.', $date) . ')');
+ }
+ if (!$date_selected) { // note: if $date_report is null $date_selected is true here
+ $option = $select->appendElement('option', array('value' => $date_report, 'selected' => 'selected'));
+ $option->appendText($date_report);
+ }
+
+ // report time
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-time')->text());
+ $td = $tr->appendElement('td');
+ $td->appendElement('input', array('name' => 'time_report', 'maxlength' => '5', 'size' => '5', 'value' => $time_report));
+ $td->appendText(' ');
+ $td->appendText('Uhr');
+ $td->appendText(' ');
+ $td->appendElement('span', array('class' => 'wrcomment'))->appendText("(z.B. '14', '1400' oder '14:00'. Optional.)");
+
+ // condition
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-condition')->text());
+ $td = $tr->appendElement('td');
+ $select = $td->appendElement('select', array('name' => 'condition'));
+ $option = $select->appendElement('option', array('value' => '0'));
+ $option->appendText(wfMessage('wrreport-condition-select')->text());
+ foreach (WrReport::$wrConditions as $condition_num => $condition_text) {
+ $option = $select->appendElement('option', array('value' => (string) $condition_num));
+ if ($condition == $condition_num) $option->setAttribute('selected', 'selected');
+ $option->appendText($condition_text);
+ }
+ $option = $select->appendElement('option', array('value' => '-1'));
+ if ($condition == -1) $option->setAttribute('selected', 'selected');
+ $option->appendText(wfMessage('wrreport-condition-no')->text());
+
+ // description
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-description')->text());
+ $tr->appendElement('td')->appendElement('textarea', array('name' => 'description', 'class' => 'fullwidth', 'rows' => '7'))->appendText($description);
+
+ // author
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-author')->text());
+ $tr->appendElement('td')->appendElement('input', array('name' => 'author_name', 'class' => 'fullwidth', 'maxlength' => '30', 'value' => $author_name));
+
+ // Buttons
+ // I would like to do it this way, but due to a bug of internet explorer, the <button> element is not useable.
+ // $buttons = '<button name="action" type="submit" value="preview">Vorschau';
+ // if ($hide_save_button) $buttons .= ' & Speichern';
+ // $buttons .= '</button>';
+ // if (!$hide_save_button) $buttons .= '<button name="action" type="submit" value="store">Speichern</button>';
+ // Workaround: User <input type="submit"/>
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-submit')->text());
+ $td = $tr->appendElement('td');
+ $input = $td->appendElement('input', array('name' => 'preview', 'type' => 'submit'));
+ if ($hide_save_button)
+ $input->setAttribute('value', wfMessage('wrreport-newreport-preview')->text() . ' & ' . wfMessage('wrreport-newreport-save')->text());
+ else {
+ $input->setAttribute('value', wfMessage('wrreport-newreport-preview')->text());
+
+ $td->appendElement('input', array('name' => 'store', 'type' => 'submit', 'value' => wfMessage('wrreport-newreport-save')->text()));
+ }
+
+ return $doc->saveHTML($form);
+}
+
+
+/// \brief Renders the form to delete a report
+///
+/// All in and output strings should be/are UTF-8 encoded.
+/// \param $reportid the id of the report that is going to be deleted
+/// \param $delete_person_name name of the person that wants to delete the report (form field)
+/// \param $delete_reason_public publically visible reason for deleting the entry.
+/// \param $delete_invisible don't show the report as being deleted
+/// \return UTF-8 encoded HTML form
+function wrDeleteReportFormRender($reportid, $delete_person_name, $delete_reason_public, $delete_invisible) {
+ $doc = new WrDOMDocument();
+ $rownum = 0;
+
+ // Info about special page
+ $specialPageName = wfMessage('wrreport')->text(); // 'Bahnberichte'
+ $title = Title::newFromText($specialPageName, NS_SPECIAL);
+ $specialPageUrl = $title->getLocalURL(); // e.g. '/wiki/Spezial:Bahnberichte'
+
+ // form
+ $form = $doc->appendElement('form', array('action' => $specialPageUrl, 'method' => 'post'));
+
+ // table (for layout of form elements)
+ $table = $form->appendElement('table', array('class' => 'wrreportform', 'summary' => wfMessage('wrreport-deletereport-tablesummary')->text()));
+
+ // delete_reason_public
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-deletereport-reason')->text());
+ $tr->appendElement('td')->appendElement('textarea', array('name' => 'delete_reason_public', 'cols' => '50', 'rows' => '7'))->appendText($delete_reason_public);
+
+ // delete_person_name
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-deletereport-name')->text());
+ $tr->appendElement('td')->appendElement('input', array('name' => 'delete_person_name', 'maxlength' => '30', 'size' => '30', 'value' => $delete_person_name));
+
+ // buttons
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-reports-action')->text());
+ $td = $tr->appendElement('td');
+ $td->appendElement('input', array('name' => 'deletepreview', 'type' => 'submit', 'value' => wfMessage('wrreport-newreport-preview')->text()));
+ $td->appendElement('input', array('name' => 'delete', 'type' => 'submit', 'value' => wfMessage('wrreport-deletereport-delete')->text()));
+
+ // hidden field
+ $input = $td->appendElement('input', array('name' => 'reportid', 'type' => 'hidden', 'value' => (string) $reportid));
+ // delete_invisible - who is allowed to do so?
+ // $td->appendElement('input', array('name' => 'delete_invisible', 'type' => 'hidden', 'value' => (string) $delete_invisible));
+
+ return $doc->saveHTML($form);
+}
+
+
+/// \brief Generates the DOM of the table header ("private" sub-function of wrReportTableRender)
+///
+/// \param $table table WrDOMElement where the header should be appended
+/// \param $format row format like WRREPORT_COMPACT
+/// \param $showActions boolean to indicate whether an actions column should be created
+/// \return WrDOMElement of the HTML table header
+function wrReportTableTitleRender($table, $format, $showActions) {
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-reports-date-trip')->text());
+ if ($format != WRREPORT_COMPACT) $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun')->text());
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-condition')->text());
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-description')->text());
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-author')->text());
+ if ($format == WRREPORT_DETAIL) $tr->appendElement('th')->appendText(wfMessage('wrreport-reports-date-entry')->text());
+ if ($showActions) $tr->appendElement('th')->appendText(wfMessage('wrreport-reports-action')->text());
+ return $tr;
+}
+
+
+/// \brief Generates the DOM of a table row ("private" sub-function of wrReportTableRender)
+///
+/// \param $table table WrDOMElement where the row should be appended
+/// \param $row associative array of table columns like one row in the wrreport table
+/// \param $format row format like WRREPORT_COMPACT
+/// \param $showActions boolean to indicate whether an actions column should be created
+/// \param $parser Parser instance of a Parser class that can be used to parse the condition
+/// \return WrDOMElement of the HTML table row
+function wrReportTableRowRender($table, $row, $format, $showActions, $parser) {
+ $tr = $table->appendElement('tr');
+
+ // $row['date_report'] and $row['time_report']
+ $date_report = strtotime($row['date_report']);
+ $date_report = wfMessage(Language::$mWeekdayAbbrevMsgs[(int) date('w', $date_report)])->text() . strftime(', %d.%m.', $date_report);
+ $td = $tr->appendElement('td');
+ $td->appendText($date_report);
+ if ($row['time_report']) {
+ $td->appendText(' ');
+ $td->appendElement('span', array('class' => 'wrcomment'))->appendText(date('H:i', strtotime($row['time_report'])));
+ }
+
+ // $row['page_title']
+ if ($format != WRREPORT_COMPACT) {
+ $title = Title::newFromText($row['page_title']);
+ $tr->appendElement('td')->appendCDATA(Linker::link($title));
+ }
+
+ // $row['condition']
+ $condition_text = '---';
+ if (isset(WrReport::$wrConditions[$row['condition']])) $condition_text = WrReport::$wrConditions[$row['condition']];
+ $td = $tr->appendElement('td');
+ if ($row['delete_date']) $td->appendElement('em')->appendText(wfMessage('wrreport-deletereport-deleted')->text());
+ else $td->appendText($condition_text);
+
+ // $row['description']
+ $td = $tr->appendElement('td', array('class' => 'wrreportdescription'));
+ if ($row['delete_date']) $td->appendElement('em')->appendText(wfMessage('wrreport-deletereport-deleted')->text());
+ else {
+ // for registered users, use wikitext formatting
+ if (is_null($row['author_userid'])) $td->appendText($row['description']);
+ else {
+ $html = $parser->recursiveTagParse($row['description']);
+ $td->appendCDATA($html);
+ }
+ }
+
+ // $row['author_name']
+ $td = $tr->appendElement('td');
+ if ($row['delete_date']) $td->appendElement('em')->appendText(wfMessage('wrreport-deletereport-deleted')->text());
+ else {
+ if (!is_null($row['author_userid'])) {
+ // find user's email ($user->getEmail())
+ $user = User::newFromId($row['author_userid']);
+
+ // create avatar (using the Services_Libravatar library to get avatar URL)
+ $sla = new WrServicesLibravatar();
+ $url = $sla->getUrl($user->getEmail());
+
+ // create img tag for the avatar
+ $td->appendElement('img', array('src' => $url, 'alt' => $row['author_name'], 'width' => $sla->getSize(), 'height' => $sla->getSize()));
+ $td->appendText(' ');
+
+ // get user page
+ $title = $user->getUserPage();
+ if ($title->exists()) {
+ $td->appendCDATA(Linker::link($title, $row['author_name']));
+ } else {
+ $td->appendText($row['author_name']);
+ }
+ $td->appendText(' ');
+
+ // get number of sledrun reports
+ $td->appendElement('span', array('class' => 'wrreportcount'))
+ ->appendText((string) WrReport::getUserSeldrunReportCount($user->getId()));
+
+ } else {
+ $td->appendText($row['author_name']);
+ }
+ }
+
+ // $row['date_entry']
+ if ($format == WRREPORT_DETAIL) {
+ $td = $tr->appendElement('td');
+ $td->appendText(date('d.m. ', strtotime($row['date_entry'])));
+ $td->appendElement('span', array('class' => 'wrcomment'))->appendText(date('H:i', strtotime($row['date_entry'])));
+ }
+
+ // actions
+ // wiki/Spezial:Bahnberichte?action=deletepreview&reportid=42
+ if ($showActions) {
+ $td = $tr->appendElement('td');
+ if (!isset($row['delete_date'])) {
+ $specialPageName = wfMessage('wrreport')->text(); // 'Bahnberichte'
+ $title = Title::newFromText($specialPageName, NS_SPECIAL);
+ $specialPageUrl = $title->getLocalURL(); // e.g. '/wiki/Spezial:Bahnberichte'
+ $td->appendElement('a', array('href' => $specialPageUrl . '?action=deletepreview&reportid=' . $row['id']))
+ ->appendText(wfMessage('wrreport-deletereport-delete')->text() . '...');
+ }
+ }
+ return $tr;
+}
+
+
+/// \brief Renders the report table. Call wrReportGetReports for the $rows parameter.
+///
+/// \param $rows array of associative row arrays
+/// \param $format row format like WRREPORT_TABLE_SHORT
+function wrReportTableRender($rows, $format, $showActions, $parser) {
+ $doc = new WrDOMDocument();
+ $table = $doc->appendElement('table', array('class' => 'wrreporttable'));
+ wrReportTableTitleRender($table, $format, $showActions);
+ foreach ($rows as $key => $row) wrReportTableRowRender($table, $row, $format, $showActions, $parser);
+ return $doc->saveHTML($table);
+}
+
+
+/// Returns an array with column names
+function wrReportGetColumnNames() {
+ return array('id', 'page_id', 'page_title', 'date_report', 'time_report', 'date_entry', 'date_invalid', 'condition', 'description', 'author_name', 'author_userid', 'author_username', 'delete_date', 'delete_person_name', 'delete_person_ip', 'delete_person_userid', 'delete_person_username', 'delete_reason_public', 'delete_invisible');
+}
+
+
+/// \brief Returns reports as associative array.
+///
+/// Examples:
+/// $conditions = array('page_title' => 'Birgitzer Alm', 'date_invalid > now()');
+/// $limit = 1; // or NULL for no limit
+function wrReportGetReports($conditions, $limit=NULL) {
+ $dbr = wfGetDB(DB_SLAVE);
+ $columns = wrReportGetColumnNames();
+ global $wgDBtype;
+ if ($wgDBtype == "mysql") // "condition" is a reserved word in mysql
+ for ($i = 0; $i != count($columns); ++$i) $columns[$i] = sprintf('`%s`', $columns[$i]);
+ $options = array('ORDER BY' => 'date_report desc, date_entry desc');
+ if (!is_null($limit)) $options['LIMIT'] = $limit;
+ $res = $dbr->select('wrreport', $columns, $conditions, 'wrReportGetReports', $options);
+ $result = array();
+ while ($row = $dbr->fetchRow($res)) $result[] = $row;
+ $dbr->freeResult($res);
+ return $result;
+}
+
+
+/// \brief It returns an array of the "condition" (as number) and the date of the "most recent" report of the specified page (to decode as list($condition, $date));
+///
+/// If no condition is present, array(NULL, NULL) is returned
+function wrReportConditionRender($page_title) {
+ $dbr = wfGetDB(DB_SLAVE);
+ $cond = 'condition';
+ global $wgDBtype;
+ // select wrreport.id as report_id, `condition`, date_report from wrreport where page_title='Axamer Lizum' and `condition` is not null and date_invalid > now() and delete_date is null order by date_report desc, date_entry desc limit 1;
+ if ($wgDBtype == "mysql") $cond = "`$cond`"; // "condition" is a reserved word in mysql
+ $res = $dbr->select(
+ 'wrreport',
+ array('wrreport.id as report_id', $cond, 'date_report'),
+ array('page_title' => $page_title, "$cond is not null", 'date_invalid > now()', 'delete_date is null'),
+ 'wrReportConditionRender',
+ array('ORDER BY' => 'date_report desc, date_entry desc', 'LIMIT' => '1')
+ );
+ if ($res->numRows() <= 0) {
+ $dbr->freeResult($res);
+ return array(NULL, NULL);
+ }
+ $row = $dbr->fetchObject($res);
+ $date = $row->date_report;
+ if ($date) $date = strtotime($date);
+ $dbr->freeResult($res);
+ return array($row->condition, $date);
+}
+
+
+/// \brief Returns true if the user is allowed to delete reports (in general)
+function wrReportUserMayDelete() {
+ global $wgUser;
+ global $wgWrReportDeleteMode;
+ return $wgWrReportDeleteMode == 'allow' || ($wgWrReportDeleteMode == 'loggedin' && $wgUser->isLoggedIn());
+}
+
+
+
+// tag extension hooks
+// -------------------
+
+class WrReport {
+ // Conditions: array(1 => 'Sehr gut', 2 => 'Gut', 3 => 'Mittelmäßig', 4 => 'Schlecht', 5 => 'Geht nicht');
+ public static $wrConditions;
+
+
+ public static function initWrConditions() {
+ WrReport::$wrConditions = array();
+ for ($i = 1; $i != 6; ++$i) WrReport::$wrConditions[$i] = wfMessage('wrreport-condition-' . $i)->text();
+ }
+
+
+ /// Returns the number of sledrun reports issued by a user with the given id.
+ public static function getUserSeldrunReportCount($user_id) {
+ $dbr = wfGetDB(DB_SLAVE);
+ // select count(*) from wrreport where author_userid = 1 and delete_date is null and `condition` is not null;
+ $res = $dbr->select('wrreport', 'count(*)', array('author_userid' => $user_id, 'delete_date' => null, '`condition` is not null'));
+ $row = $res->fetchRow();
+ $count = $row[0];
+ $dbr->freeResult($res);
+ return $count;
+ }
+
+
+ // Parser Hook Functions
+ // ---------------------
+
+ /// \brief Is called when the tag <bahnberichtformular/> is encountered.
+ ///
+ /// The current page name is taken.
+ public static function bahnberichtformularParserHook($input, $args, $parser) {
+ // Username
+ global $wgUser;
+ $author_name = NULL;
+ if ($wgUser->isLoggedIn()) {
+ $author_name = $wgUser->getRealName();
+ if (!$author_name) $author_name = $wgUser->getName();
+ }
+
+ global $wgWrReportMode;
+ global $wgWrReportBlackListAll;
+ global $wgWrReportBlackListStrangers;
+
+ // is the form allowed to be shown?
+ $error_key = null;
+ if ($wgWrReportMode == 'summer') $error_key = 'wrreport-newreport-summer';
+ elseif ($wgWrReportMode == 'deny') $error_key = 'wrreport-newreport-deny';
+ elseif ($wgWrReportMode == 'loggedin' && !$wgUser->isLoggedIn()) $error_key = 'wrreport-newreport-loggedin';
+ elseif (in_array($parser->getTitle()->getText(), $wgWrReportBlackListAll)) $error_key = 'wrreport-newreport-blacklist';
+ elseif (!$wgUser->isLoggedIn() && in_array($parser->getTitle()->getText(), $wgWrReportBlackListStrangers)) $error_key = 'wrreport-newreport-blackliststrangers';
+
+ // report error
+ if (!is_null($error_key)) {
+ $doc = new WrDOMDocument();
+ $p = $doc->appendElement('p')->appendElement('em')->appendText(wfMessage($error_key)->text());
+ return $doc->saveHTML($p);
+ }
+
+ // Calling "$title = $parser->getTitle(); $title->invalidateCache();" doesn't help here to force regeneration
+ // However, this would not be the best solution because the page has to be re-rendered only at midnight
+
+ // In the following line, $author_name was replaced by NULL to prevent a bug, where the wrong author_name
+ // is shown due to caching (see ticket #35).
+ return array(wrReportFormRender(TRUE, $parser->getTitle()->getText(), NULL, NULL, NULL, NULL, NULL), 'markerType' => 'nowiki');
+ }
+
+
+ /// \brief Is called when the tag <bahnberichte/> is encountered.
+ ///
+ /// The current page name is taken.
+ public static function bahnberichteParserHook($input, $args, $parser) {
+ $parser->getOutput()->addModules('ext.wrreport'); // getOutput() returns class ParserOutput
+ $title = $parser->getTitle();
+
+ global $wgOut; // class OutputPage
+ global $wgWrReportFeedRoot;
+ $wgOut->addFeedLink('atom', $wgWrReportFeedRoot . '/berichte/bahn/' . strtolower($title->getPartialURL()));
+
+ $conditions = array('page_title' => $title->getText(), 'date_invalid > now()');
+ $rows = wrReportGetReports($conditions);
+ if (count($rows) == 0) return wfMessage('wrreport-reports-none')->text();
+ return array(wrReportTableRender($rows, WRREPORT_COMPACT, wrReportUserMayDelete(), $parser), 'markerType' => 'nowiki');
+ }
+
+
+ /// Returns the region details of the region specifed in $conditions.
+ /// region_id (as in the database), region name (as in the database), and region border (as WKB).
+ /// conditions is an array that's given to the where clause
+ private static function getRegionDetails($conditions) {
+ // Example: SELECT name FROM wrregion WHERE page_id = 882;
+ $dbr = wfGetDB(DB_SLAVE);
+ $res = $dbr->select('wrregion', array('id', 'name', 'aswkb(border)'), $conditions);
+ if ($dbr->numRows($res) == 1) {
+ $row = $dbr->fetchRow($res);
+ return array($row[0], $row[1], $row[2]); // region_id, region_name, region_border_wkb
+ }
+ $dbr->freeResult($res);
+ return array(null, null, null);
+ }
+
+
+ /// Returns the region details if the specified title is one.
+ /// region_id (as in the database), region name (as in the database), and region border (as WKB).
+ private static function getPageRegion($title) {
+ $categories = $title->getParentCategories(); // e.g. array('Kategorie:Region' => 'Osttirol')
+ global $wgContLang;
+ $key_region = $wgContLang->getNSText(NS_CATEGORY) . ':Region';
+ if (array_key_exists($key_region, $categories)) {
+ return WrReport::getRegionDetails(array('page_id' => $title->getArticleID()));
+ }
+ return array(null, null, null);
+ }
+
+
+ /// Adds a region feed to the current page
+ private static function addRegionFeedLink($title) {
+ list($region_id, $region_name, $region_border_wkb) = WrReport::getPageRegion($title);
+ if (is_null($region_name)) return;
+ global $wgWrReportFeedRoot;
+ global $wgOut; // class OutputPage
+ $wgOut->addFeedLink('atom', $wgWrReportFeedRoot . '/berichte/region/' . strtolower($region_name));
+ }
+
+
+ /// Creates the HTML of the <bahnentabelle>, <bahnenregiontabelle> and <rodelbahntabelle> tags.
+ private static function createBahnentabelle($page_titles) {
+ $dbr = wfGetDB(DB_SLAVE);
+
+ // SELECT p.page_id,p.page_title, c.length, c.walkup_time, c.top_elevation, c.bottom_elevation, c.walkup_separate, c.lift, c.night_light, c.public_transport, c.sled_rental, c.information_phone FROM `page` p, wrsledruncache c WHERE (p.page_title in ('Birgitzer_Alm_(vom_Adelshof)', 'Kemater_Alm', 'Axamer_Lizum') and p.page_id=c.page_id) ORDER BY page_title
+ $where_array = array('page.page_id = wrsledruncache.page_id');
+ if (count($page_titles) > 0) {
+ $mysql_page_ids = array();
+ foreach ($page_titles as $page_title) $mysql_page_ids[] = $page_title->getArticleID();
+ $where_array[] = 'page.page_id in (' . implode(', ', $mysql_page_ids) . ')';
+ } else $where_array[] = 'false';
+ $res = $dbr->select(array('page', 'wrsledruncache'), array('page.page_id', 'page.page_title', 'page_namespace', 'length', 'walkup_time', 'top_elevation', 'bottom_elevation', 'walkup_possible', 'walkup_separate', 'lift', 'night_light', 'public_transport', 'sled_rental', 'information_phone', 'information_web'), $where_array, 'bahnentabelleParserHook', array('ORDER BY' => 'page.page_title'));
+
+ global $wgUser;
+ global $wgWrReportMode; // e.g. 'summer'
+ global $wgWrReportBlackListAll;
+ global $wgWrReportBlackListStrangers;
+ global $wgDBtype;
+
+ // Determine, whether the user is allowed to make a new report
+ $userMayReport = ($wgWrReportMode == 'allow' || ($wgWrReportMode == 'loggedin' && $wgUser->isLoggedIn()));
+
+ // Generate DOM for HTML
+ $doc = new WrDOMDocument();
+ $table = $doc->appendElement('table', array('class' => 'wikitable'));
+
+ // Title
+ $tr = $table->appendElement('tr');
+ $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_rental.png', 'alt' => wfMessage('wrreport-icon-sledrental')->text(), 'title' => wfMessage('wrreport-icon-sledrental')->text()));
+ $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_light.png', 'alt' => wfMessage('wrreport-icon-nightlight')->text(), 'title' => wfMessage('wrreport-icon-nightlight')->text()));
+ $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_lift.png', 'alt' => wfMessage('wrreport-icon-lift')->text(), 'title' => wfMessage('wrreport-icon-lift')->text()));
+ $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_walk.png', 'alt' => wfMessage('wrreport-icon-walkupseparate')->text(), 'title' => wfMessage('wrreport-icon-walkupseparate')->text()));
+ $tr->appendElement('th')->appendElement('img', array('src' => '/vorlagen/s_bus.png', 'alt' => wfMessage('wrreport-icon-publictransport')->text(), 'title' => wfMessage('wrreport-icon-publictransport')->text()));
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun')->text());
+ if ($wgWrReportMode != 'summer') $tr->appendElement('th')->appendText(wfMessage('wrreport-newreport-condition')->text());
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun-information')->text());
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun-walkuptime')->text());
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun-height')->text());
+ $tr->appendElement('th')->appendText(wfMessage('wrreport-sledrun-length')->text());
+
+ // Rows
+ while ($row = $dbr->fetchObject($res)) {
+ $title = Title::newFromRow($row);
+ $tr = $table->appendElement('tr');
+
+ $td = $tr->appendElement('td');
+ if ($row->sled_rental) $td->appendElement('img', array('src' => '/vorlagen/s_rental.png', 'alt' => wfMessage('wrreport-icon-sledrental')->text(), 'title' => wfMessage('wrreport-icon-sledrental')->text()));
+
+ $td = $tr->appendElement('td');
+ if ($row->night_light) $td->appendElement('img', array('src' => '/vorlagen/s_light.png', 'alt' => wfMessage('wrreport-icon-nightlight')->text(), 'title' => wfMessage('wrreport-icon-nightlight')->text()));
+
+ $td = $tr->appendElement('td');
+ if ($row->lift) $td->appendElement('img', array('src' => '/vorlagen/s_lift.png', 'alt' => wfMessage('wrreport-icon-lift')->text(), 'title' => wfMessage('wrreport-icon-lift')->text()));
+
+ $td = $tr->appendElement('td');
+ if (!is_null($row->walkup_possible)) {
+ if ($row->walkup_possible) {
+ if ($row->walkup_separate) $td->appendElement('img', array('src' => '/vorlagen/s_walk.png', 'alt' => wfMessage('wrreport-icon-walkupseparate')->text(), 'title' => wfMessage('wrreport-icon-walkupseparate')->text()));
+ } else $td->appendElement('img', array('src' => '/vorlagen/s_nowalk.png', 'alt' => wfMessage('wrreport-icon-walkupnotpossible')->text(), 'title' => wfMessage('wrreport-icon-walkupnotpossible')->text()));
+ }
+
+ $td = $tr->appendElement('td');
+ if ($row->public_transport and $row->public_transport != 5) $td->appendElement('img', array('src' => '/vorlagen/s_bus.png', 'alt' => wfMessage('wrreport-icon-publictransport')->text(), 'title' => wfMessage('wrreport-icon-publictransport')->text()));
+
+ $tr->appendElement('td')->appendElement('a', array('href' => $title->getLocalURL()))->appendText($title->getPrefixedText());
+
+ if ($wgWrReportMode != 'summer') {
+ // Check rights
+ $userMayReportThis = $userMayReport;
+ if ($userMayReportThis) {
+ if (in_array($title->getText(), $wgWrReportBlackListAll)) $userMayReportThis = FALSE;
+ if (!$wgUser->isLoggedIn() && in_array($title->getText(), $wgWrReportBlackListStrangers)) $userMayReportThis = FALSE; // Title::getText() uses spaces instead of underscores
+ }
+
+ // Select condition
+ list($report_id, $condition, $date_report) = wrGetSledrunCondition($dbr, $row->page_id);
+ if (is_null($report_id)) $date = '';
+ else $date = strftime('%d.%m.', $date_report);
+
+ $td = $tr->appendElement('td');
+ if (isset(WrReport::$wrConditions[$condition])) {
+ $td->appendElement('a', array('href' => $title->getLocalURL() . '#' . Title::escapeFragmentForURL(wfMessage('wrreport-reports-sectionname')->text())))->appendText(WrReport::$wrConditions[$condition]);
+ $td->appendText(' ');
+ $small = $td->appendElement('small');
+ $small->appendText($date);
+ if ($userMayReportThis) {
+ $small->appendText(' ');
+ $small->appendElement('em')->appendElement('a', array('href' =>$title->getLocalURL() . '#' . Title::escapeFragmentForURL(wfMessage('wrreport-newreport-sectionname')->text())))->appendText(wfMessage('wrreport-newreport-new')->text());
+ }
+ } else {
+ if ($userMayReportThis)
+ $td->appendElement('small')->appendElement('em')->appendElement('a', array('href' =>$title->getLocalURL() . '#' . Title::escapeFragmentForURL(wfMessage('wrreport-newreport-sectionname')->text())))->appendText(wfMessage('wrreport-newreport-please')->text());
+ else $td->appendText('--');
+ }
+ }
+
+ $td = $tr->appendElement('td');
+ $info_phone = $row->information_phone;
+ if ($info_phone) {
+ $info_parts = explode(';', $info_phone);
+ $info_parts = explode('(', $info_parts[0], 2);
+ if (count($info_parts) == 2 && substr($info_parts[1], -1) == ')') {
+ $td->appendText($info_parts[0]);
+ $td->appendElement('span', array('class' => 'wrtelinfo'))->appendText(substr($info_parts[1], 0, -1));
+ } else $td->appendText($info_phone);
+ }
+ $info_web = $row->information_web;
+ if ($info_web === 'Nein') $info_web = null;
+ if ($info_phone && $info_web) $td->appendText('; ');
+ if ($info_web) {
+ $td->appendElement('a', array('href' => $info_web))->appendText('web');
+ }
+
+
+ $tr->appendElement('td')->appendText($row->walkup_time ? $row->walkup_time . ' min' : '');
+
+ $tr->appendElement('td')->appendText(
+ ($row->bottom_elevation ? $row->bottom_elevation : '') .
+ ($row->bottom_elevation && $row->top_elevation ? ' - ' : '') .
+ ($row->top_elevation ? $row->top_elevation : '') .
+ ($row->bottom_elevation || $row->top_elevation ? ' m' : ''));
+
+ $tr->appendElement('td')->appendText($row->length ? $row->length . ' m' : '');
+ }
+ $dbr->freeResult($res);
+
+ return $doc->saveHTML();
+ }
+
+
+ /// \brief Is called when the tag <bahnentabelle/> is encountered.
+ ///
+ /// Example:
+ /// <bahnentabelle>
+ /// Birgitzer Alm (vom Adelshof)
+ /// Kemater Alm
+ /// Axamer Lizum
+ /// </bahnentabelle>
+ public static function bahnentabelleParserHook($input, $args, $parser) {
+ $parser->getOutput()->addModules('ext.wrreport');
+
+ // Add feed
+ // Note: As (of MediaWiki 1.19), only one feed can be added and each feed added replaces the previous one, the following is possible without risk of having duplicated feed entries.
+ WrReport::addRegionFeedLink($parser->getTitle());
+
+ // Add each page title that has been found
+ $page_titles = array(); // array of Title objects
+ foreach (explode("\n", $input) as $page_title) {
+ $page_title = Title::newFromText(trim($page_title));
+ if (!$page_title || !$page_title->exists()) continue;
+ $page_titles[] = $page_title;
+ }
+
+ // Create bahnentabelle
+ $html = WrReport::createBahnentabelle($page_titles);
+ return array($html, 'markerType' => 'nowiki');
+ }
+
+
+ /// \brief Is called when the tag <bahnenregiontabelle/> is encountered.
+ ///
+ /// Example 1:
+ /// <bahnenregiontabelle />
+ ///
+ /// Example 2:
+ /// <bahnenregiontabelle wiki="Innsbruck" /> (refers to region represented by the MediaWiki Title name)
+ /// <bahnenregiontabelle region_id="3" /> (refers to id in the wrregion table)
+ /// <bahnenregiontabelle region_name="Innsbruck" /> (refers to name in the wrregion table)
+ public static function bahnenregiontabelleParserHook($input, $args, $parser) {
+ $parser->getOutput()->addModules('ext.wrreport');
+
+ try {
+ // we accept 0 or 1 parameters
+ if (count($args) > 1) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-toomanyarguments')->text());
+
+ if (count($args) == 0) {
+ // current page represents a region
+ $title = $parser->getTitle(); // default title: current page
+ list($region_id, $region_name, $region_border_wkb) = WrReport::getPageRegion($title);
+ if (is_null($region_id)) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-thispagenoregion')->text());
+ } elseif (isset($args['wiki'])) {
+ // other page represents a region
+ $title = Title::newFromText($args['wiki']);
+ list($region_id, $region_name, $region_border_wkb) = WrReport::getPageRegion($title);
+ if (is_null($region_id)) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-pagenoregion')->text());
+ } elseif (isset($args['region_id'])) {
+ list($region_id, $region_name, $region_border_wkb) = WrReport::getRegionDetails(array('id' => $args['region_id']));
+ if (is_null($region_id)) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-noregionid')->text());
+ } elseif (isset($args['region_name'])) {
+ list($region_id, $region_name, $region_border_wkb) = WrReport::getRegionDetails(array('name' => $args['region_name']));
+ if (is_null($region_id)) throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-noregionname')->text());
+ } else {
+ throw new WrReportException(wfMessage('wrreport-bahnenregiontabelle-invalidargument', array_keys($args)[0])->text());
+ }
+
+ // get titles that are in the region
+ $page_titles = array();
+ $dbr = wfGetDB(DB_SLAVE);
+ // the following line would work if MySQL 5.5 would implement a real geospatial version of CONTAINS.
+ // $res = $dbr->select('wrsledruncache', 'page_id', array('CONTAINS(GEOMFROMWKB(' . $dbr->addQuotes($region_border_wkb) . '), POINT(position_longitude, position_latitude))', 'NOT under_construction'), __METHOD__, 'page_title');
+ $res = $dbr->select(array('wrsledruncache', 'wrregioncache'), array('page_id' => 'wrregioncache.page_id'), array('wrregioncache.region_id' => $region_id, 'wrregioncache.page_id=wrsledruncache.page_id', 'NOT under_construction'), __METHOD__, 'page_title');
+ foreach ($res as $row) {
+ $page_titles[] = Title::newFromId($row->page_id);
+ }
+ $dbr->freeResult($res);
+ $html = WrReport::createBahnentabelle($page_titles);
+
+ } catch (WrReportException $e) {
+ $doc = new WrDOMDocument();
+ $doc->appendElement('span', array('class' => 'error'))->appendText(wfMessage('wrreport-bahnenregiontabelle-error', $e->getMessage())->text());
+ $html = $doc->saveHTML($doc->firstChild);
+ }
+
+ return array($html, 'markerType' => 'nowiki');
+ }
+
+
+ /// \brief Is called when the tag <rodelbahntabelle/> is encountered.
+ ///
+ /// Description: See description of wrreport.php
+ public static function rodelbahntabelleParserHook($input, $args, $parser) {
+ $parser->getOutput()->addModules('ext.wrreport');
+
+ // Add feed
+ // Note: As (of MediaWiki 1.19), only one feed can be added and each feed added replaces the previous one, the following is possible without risk of having duplicated feed entries.
+ WrReport::addRegionFeedLink($parser->getTitle());
+
+ $dbr = wfGetDB(DB_SLAVE);
+ try {
+ libxml_use_internal_errors(true); // without that, we get PHP Warnings if the $input is not well-formed
+ try {
+ $xml_input = '<rodelbahntabelle>' . $input . '</rodelbahntabelle>';
+ $xml = new SimpleXMLElement($xml_input); // input
+ } catch (Exception $e) {
+ throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-xml', $xml_input)->text());
+ }
+ $whitespace = (string) $xml; // everything between <rodelbahntabelle> and </rodelbahntabelle> that's not a sub-element
+ if (strlen($whitespace) > 0 && !ctype_space($whitespace)) // there must not be anythin except sub-elements or whitespace
+ throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-textbetweenelements', trim($xml))->text());
+
+ // page_ids of sledrun titles that that are going to be returned
+ $page_ids = array();
+ foreach ($xml as $entry) { // entry is <rodelbahn>, <region> or <rodelbahnen>
+ $entry_page_ids = array(); // page_ids selected (or un-selected) for this entry.
+ $tagname = $entry->getName();
+ $attributes = array();
+ foreach ($entry->attributes() as $key => $value) $attributes[(string) $key] = (string) $value;
+
+ // is the tagname valid?
+ if (!in_array($tagname, array('rodelbahn', 'rodelbahnen', 'region')))
+ throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-element', $tagname)->text());
+
+ // parse operation attribute
+ $operation = '+'; // '+' (append) or '-' (subtract)
+ if (array_key_exists('operation', $attributes)) {
+ $operation = $attributes['operation'];
+ if (!in_array($operation, array('+', '-')))
+ throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-attribute-value', $tagname, 'operation', $operation)->text());
+ unset($attributes['operation']);
+ }
+
+ // parse in_arbeit attribute
+ $under_construction = false; // false (only sledruns that are not under construction), true (only sledruns under construction) or null (doen't matter)
+ if ($tagname === 'rodelbahn') $under_construction = null; // different default value for tag <rodelbahn>.
+ if (array_key_exists('in_arbeit', $attributes)) {
+ if ($attributes['in_arbeit'] === 'nein') $under_construction = false;
+ elseif ($attributes['in_arbeit'] === 'ja') $under_construction = true;
+ elseif ($attributes['in_arbeit'] === '*') $under_construction = null;
+ else throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-attribute-value', $tagname, 'in_arbeit', $attributes['in_arbeit'])->text());
+ unset($attributes['in_arbeit']);
+ }
+
+ // any attributes left that are not handled yet?
+ if (count($attributes) > 0)
+ throw new WrReportException(wfMessage('wrreport-rodelbahntabelle-invalid-attribute-name', $tagname, array_keys($attributes)[0])->text());
+
+
+ // build SQL query
+ $tables = array('wrsledruncache');
+ $where = array();
+
+ // <region>
+ if ($tagname === 'region') {
+ // the following line would work if MySQL 5.5 would implement a real geospatial version of CONTAINS.
+ // $where[] = 'CONTAINS(GEOMFROMWKB(' . $dbr->addQuotes($region_border_wkb) . '), POINT(position_longitude, position_latitude))'
+ $tables[] = 'wrregion';
+ $tables[] = 'wrregioncache';
+ $where[] = 'wrregioncache.region_id=wrregion.id';
+ $where[] = 'wrregioncache.page_id=wrsledruncache.page_id';
+ $where['wrregion.name'] = $entry;
+ }
+
+ // <rodelbahn>
+ if ($tagname == 'rodelbahn') {
+ $page_title = Title::newFromText(trim($entry));
+ $where['page_title'] = $page_title->getDBkey();
+ }
+
+ // under contruction
+ if ($under_construction === true) $where[] = 'wrsledruncache.under_construction';
+ if ($under_construction === false) $where[] = 'not wrsledruncache.under_construction';
+
+ // query
+ $res = $dbr->select($tables, array('page_id' => 'wrsledruncache.page_id'), $where, __METHOD__, 'page_id');
+ foreach ($res as $row) {
+ $entry_page_ids[] = $row->page_id;
+ }
+ $dbr->freeResult($res);
+
+
+ // merge the entry page_ids with the page_ids
+ if ($operation == '+') $page_ids = array_merge($page_ids, $entry_page_ids);
+ elseif ($operation == '-') $page_ids = array_diff($page_ids, $entry_page_ids);
+ }
+
+ // page_titles that are going to be returned
+ $page_titles = Title::newFromIDs($page_ids);
+
+ $html = WrReport::createBahnentabelle($page_titles);
+
+ } catch (WrReportException $e) {
+ $doc = new WrDOMDocument();
+ $doc->appendElement('span', array('class' => 'error'))->appendText(wfMessage('wrreport-rodelbahntabelle-error', $e->getMessage())->text());
+ $html = $doc->saveHTML($doc->firstChild);
+ }
+
+ return array($html, 'markerType' => 'nowiki');
+ }
+
+
+ /// \brief Is called when the tag <avatar>username</avatar> is encountered.
+ public static function avatarParserHook($input, $args, $parser, $frame) {
+ $doc = new WrDOMDocument();
+ $sla = new WrServicesLibravatar();
+
+ try {
+ // check user name
+ if (is_null($input)) throw new WrReportException(wfMessage('wrreport-avatar-nousername')->text());
+ $username = $parser->recursiveTagParse($input, $frame);
+ $user = User::newFromName($username);
+ if ($user === false) throw new WrReportException(wfMessage('wrreport-avatar-invalidusername', $username)->text());
+ if ($user->getId() == 0) throw new WrReportException(wfMessage('wrreport-avatar-userunknown', $username)->text());
+
+ // size attribute (optional)
+ if (isset($args['size'])) $sla->setSize((int) $parser->recursiveTagParse($args['size'], $frame));
+
+ // alt attribute (optional)
+ $alt = wfMessage('wrreport-avatar-of', $username)->text();
+
+ // create avatar (using the Services_Libravatar library to get avatar URL)
+ $url = $sla->getUrl($user->getEmail());
+ $doc->appendElement('img', array('src' => $url, 'alt' => $username, 'width' => $sla->getSize(), 'height' => $sla->getSize()));
+
+ } catch (WrReportException $e) {
+ $doc->appendElement('span', array('class' => 'error'))->appendText(wfMessage('wrreport-avatar-error', $e->getMessage())->text());
+ }
+
+ // return result (markerType => nowiki prevents wiki formatting of the result)
+ $html = $doc->saveHTML($doc->firstChild);
+ return array($html, 'markerType' => 'nowiki');
+ }
+
+
+
+}
+WrReport::initWrConditions();
+
+
+
+// Special page
+// ------------
+
+/// Specal Page to show reports
+class SpecialWrReport extends SpecialPage {
+ function __construct() {
+ parent::__construct('wrreport');
+ }
+
+
+ /// \param $par Possibilities:
+ /// - action == 'view' (default)
+ /// - action == 'preview': Preview new report
+ /// - action == 'store': Store new report
+ /// - action == 'deletepreview': Preview the deleted record
+ /// - action == 'delete': Delete an existing report
+ /// - action == 'showerror': Shows the error and exits
+ /// \param $override_action If not NULL (default), it overrides the action in $par
+ /// \param $errorMsg UFT-8 encoded error message (in WikiText) to show on top of the page or NULL (default):
+ function execute($par, $override_action = NULL, $errorMsg = NULL) {
+ $request = $this->getRequest();
+ $output = $this->getOutput();
+
+ global $wgParser;
+
+ $output->addModules('ext.wrreport');
+ $this->setHeaders();
+
+ // Get request data
+ $action = $request->getText('action');
+ if (!$action) {
+ if ($request->getVal('preview')) $action = 'preview';
+ elseif ($request->getVal('store')) $action = 'store';
+ elseif ($request->getVal('deletepreview')) $action = 'deletepreview';
+ elseif ($request->getVal('delete')) $action = 'delete';
+ else $action = 'view';
+ }
+ if ($override_action) $action = $override_action;
+
+ // Show error message
+ if ($errorMsg || $action == 'showerror') {
+ $output->addWikiText('<div class="errorbox">' . $errorMsg . "</div>\n");
+ if ($action == 'showerror') return;
+ }
+
+ // Action view
+ if ($action == 'view') {
+ global $wgWrReportFeedRoot;
+ $output->addFeedLink('atom', $wgWrReportFeedRoot . '/berichte/alle');
+ $conditions = array('date_invalid > now()');
+ $rows = wrReportGetReports($conditions);
+ if (count($rows) == 0) $output->addHTML(wfMessage('wrreport-reports-none')->text());
+ else {
+ $output->addWikiText(''); // this is necessary because otherwise $wgParser is not properly initialized but $wgParser is needed in the next line
+ $output->addHTML(wrReportTableRender($rows, WRREPORT_DETAIL, wrReportUserMayDelete(), $wgParser));
+ }
+ }
+
+ // Action deletepreview or delete
+ elseif ($action == 'deletepreview' || $action == 'delete') {
+ $reportid = (int) $request->getText('reportid');
+ if ($reportid == 0) {
+ $this->execute($par, 'showerror', wfMessage('wrreport-deletereport-noreport')->text());
+ return;
+ }
+ $rows = wrReportGetReports(array('id' => $reportid));
+ if (count($rows) != 1) {
+ $this->execute($par, 'showerror', wfMessage('wrreport-deletereport-invalid')->text());
+ return;
+ }
+ $row = $rows[0];
+ if (!is_null($row['delete_date'])) {
+ $this->execute($par, 'showerror', wfMessage('wrreport-deletereport-alreadydeleted')->text());
+ return;
+ }
+ $delete_reason_public = $request->getText('delete_reason_public');
+ $delete_person_name = $request->getText('delete_person_name');
+ $delete_invisible = $request->getText('delete_invisible') ? TRUE : FALSE;
+ if ($action == 'delete') {
+ // page
+ $title = Title::newFromId($row['page_id']);
+
+ // user
+ global $wgUser;
+ $delete_person_userid = $wgUser->getId();
+ if ($delete_person_userid == 0) $delete_person_userid = NULL; // to store a NULL value in the database if no user is logged in instead of 0.
+ $delete_person_username = $wgUser->getName();
+
+ // Check permissions - see also function wrReportUserMayDelete, that does also check permissions but does not return an error message.
+ $errorMsg = NULL;
+ global $wgWrReportDeleteMode;
+ if ($wgWrReportDeleteMode == 'deny') $errorMsg = wfMessage('wrreport-deletereport-deny')->text();
+ elseif ($wgWrReportDeleteMode == 'loggedin' && !$wgUser->isLoggedIn()) $errorMsg = wfMessage('wrreport-deletereport-loggedin')->text();
+ elseif (!$delete_person_name || !$delete_reason_public) $errorMsg = wfMessage('wrreport-deletereport-incomplete')->text();
+ if ($errorMsg) {
+ $this->execute($par, 'deletepreview', $errorMsg);
+ return;
+ }
+
+ // "Delete" (update) entry
+ $dbr = wfGetDB(DB_MASTER);
+ $dbr->update(
+ 'wrreport',
+ array(
+ 'delete_date' => date('c'),
+ 'delete_person_name' => $delete_person_name,
+ 'delete_person_ip' => $_SERVER['REMOTE_ADDR'],
+ 'delete_person_userid' => $delete_person_userid,
+ 'delete_person_username' => $delete_person_username,
+ 'delete_reason_public' => $delete_reason_public,
+ 'delete_invisible' => $delete_invisible ? 't' : 'f'
+ ),
+ array('id' => $reportid)
+ );
+
+ // Purge cache
+ $title->invalidateCache();
+ wrRecacheRegions();
+
+ // Show success message
+ $output->addWikiText(wfMessage('wrreport-deletereport-success', '[[' . $row['page_title'] . '#' . wfMessage('wrreport-reports-sectionname')->text() . '|' . $row['page_title'] . ']]')->text());
+ }
+ if ($action == 'deletepreview') {
+ $output->addWikiText(wfMessage('wrreport-deletereport-preview-before')->text());
+ $format = WRREPORT_COMPACT_PAGE;
+ $output->addHTML(wrReportTableRender(array($row), $format, FALSE, $wgParser));
+ $output->addWikiText(wfMessage('wrreport-deletereport-preview-after')->text());
+ $row['delete_date'] = date('c');
+ $row['delete_reason_public'] = $delete_reason_public;
+ $row['delete_person_name'] = $delete_person_name;
+ $row['delete_invisible'] = $delete_invisible;
+ $output->addHTML(wrReportTableRender(array($row), $format, FALSE, $wgParser));
+ $output->addWikiText(wfMessage('wrreport-deletereport-preview-form')->text());
+ $output->addHTML(wrDeleteReportFormRender($reportid, $delete_person_name, $delete_reason_public, $delete_invisible));
+ $output->addWikiText(wfMessage('wrreport-deletereport-preview-bottom')->text());
+ }
+ }
+
+ // Action preview or store
+ elseif ($action == 'preview' || $action == 'store') {
+ $page_title = $request->getText('page_title');
+ $date_report = $request->getText('date_report');
+ $time_report = $request->getText('time_report');
+ $condition = $request->getText('condition');
+ $description = $request->getText('description');
+ $author_name = $request->getText('author_name');
+
+ // time_report
+ $time_report = trim($time_report); // strip whitespace
+ $matches = array();
+ $hour = NULL;
+ $minute = NULL;
+ if (preg_match('/^[0-2]?[0-9]$/', $time_report)) {
+ // $time_report has 1 or 2 digits, e.g. 'h', or 'hh'.
+ $hour = intval($time_report);
+ $minute = 0;
+ } elseif (preg_match('/^([0-2]?[0-9]):?([0-9]{2})$/', $time_report, $matches)) {
+ // $time_report has 3 or 4 digits, e.g. 'hmm' or 'hhmm' or 'h:mm' or 'hh:mm'.
+ $hour = intval($matches[1]);
+ $minute = intval($matches[2]);
+ }
+ if (!is_null($hour) && $hour >= 0 && $hour < 24 && $minute >= 0 && $minute < 60) $time_report = sprintf('%02d:%02d', $hour, $minute);
+ else $time_report = NULL;
+
+ // condition
+ $condition = (int) $condition; // force to be nummeric. -1 ... "keine Bewertung", 0 ... "Bitte eingeben", 1 to 5 ... "Sehr gut" to "Geht nicht"
+ if ($condition < -1 or $condition > 5) $condition = 0; // invalid condition: Tread like 0.
+ $condition_sql = NULL;
+ if ($condition >= 1 and $condition <= 5) $condition_sql = $condition;
+
+ // author_name
+ $author_name = trim($author_name);
+
+ // page_id
+ $title = Title::newFromText($page_title);
+ $page_id = $title->getArticleID();
+ if ($page_id == 0) $page_id = NULL;
+
+ // user_id
+ global $wgUser;
+ $author_userid = $wgUser->getId();
+ if ($author_userid == 0) $author_userid = NULL; // to store a NULL value in the database if no user is logged in instead of 0.
+ $author_username = $wgUser->getName();
+
+ if ($action == 'store') {
+ // check conditions/permissions
+ $errorMsg = NULL;
+ global $wgWrReportMode;
+ global $wgWrReportBlackListAll;
+ global $wgWrReportBlackListStrangers;
+ if ($wgWrReportMode == 'summer') $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-summer')->text());
+ elseif ($wgWrReportMode == 'deny') $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-deny')->text());
+ elseif ($wgWrReportMode == 'loggedin' && !$wgUser->isLoggedIn()) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-loggedin')->text());
+ elseif (!$page_id) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-pagenotfound')->text());
+ elseif (in_array($page_title, $wgWrReportBlackListAll)) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-blacklist')->text());
+ elseif (!$wgUser->isLoggedIn() && in_array($page_title, $wgWrReportBlackListStrangers)) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-blackliststrangers')->text());
+ elseif ($condition == 0) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-choosecondition')->text());
+ elseif (!$wgUser->isLoggedIn()) {
+ if (!$description) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-enterdescription')->text());
+ elseif (!(stripos($description, 'http') === FALSE)) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-nohttp')->text());
+ elseif (!$author_name) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-enterauthor')->text());
+ }
+
+ // check author name
+ if (!$errorMsg) {
+ $author_name_id = $wgUser->idFromName(strtolower($author_name));
+ if ($wgUser->isLoggedIn()) {
+ if ($author_name_id != 0 && $author_name_id != $wgUser->getId())
+ $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-authorused')->text());
+ } else {
+ if ($author_name_id != 0)
+ $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-authorlogin')->text());
+ }
+ }
+
+ // Chech whether identical reports are present
+ if (!$errorMsg) {
+ $dbr = wfGetDB(DB_SLAVE);
+ $cond = 'condition';
+ global $wgDBtype;
+ if ($wgDBtype == "mysql") $cond = "`$cond`"; // "condition" is a reserved word in mysql
+ $sqlConditions = array('page_id' => $page_id, 'date_report' => $date_report, 'time_report' => $time_report, $cond => $condition_sql, 'description' => $description, 'author_name' => $author_name);
+ $res = $dbr->select('wrreport', 'id', $sqlConditions);
+ if ($res->numRows() == 1) $errorMsg = htmlspecialchars(wfMessage('wrreport-newreport-alreadysaved')->text());
+ $dbr->freeResult($res);
+ }
+
+ // Show error if any
+ if ($errorMsg) {
+ $this->execute($par, 'preview', $errorMsg);
+ return;
+ }
+
+ // Save entry
+ $dbr = wfGetDB(DB_MASTER);
+ $dbr->insert(
+ 'wrreport',
+ array(
+ 'page_id' => $page_id,
+ 'page_title' => $page_title,
+ 'date_report' => $date_report,
+ 'time_report' => $time_report,
+ 'date_entry' => date('c'),
+ 'date_invalid' => date('c', strtotime('+9 days')),
+ $cond => $condition_sql,
+ 'description' => $description,
+ 'author_name' => $author_name,
+ 'author_ip' => $_SERVER['REMOTE_ADDR'],
+ 'author_userid' => $author_userid,
+ 'author_username' => $author_username
+ // 'delete_*' => // use database defaults (NULL)
+ )
+ );
+
+ // Purge cache
+ $title->invalidateCache();
+ wrRecacheRegions();
+ wrUpdateWrReportCacheTable($page_id);
+
+ // Show success message
+ $output->addWikiText(wfMessage('wrreport-newreport-success', '[[' . $page_title . '#' . wfMessage('wrreport-reports-sectionname')->text() . '|' . $page_title . ']]')->text());
+ // We could redirect to result with the following line but we don't want to.
+ // $output->redirect($title->getFullURL() . '#' . wfMessage('wrreport-reports-sectionname')->text());
+ }
+ if ($action == 'preview') {
+ $output->addWikiText(wfMessage('wrreport-newreport-preview-top')->text());
+ $format = WRREPORT_COMPACT_PAGE;
+ $row = array_fill_keys(wrReportGetColumnNames(), NULL);
+ $row['page_id'] = $page_id;
+ $row['page_title'] = $page_title;
+ $row['date_report'] = $date_report;
+ $row['time_report'] = $time_report;
+ $row['condition'] = $condition_sql;
+ $row['description'] = $description;
+ $row['author_name'] = $author_name;
+ $row['author_userid'] = $author_userid;
+ $row['author_username'] = $author_username;
+
+ $output->addHTML(wrReportTableRender(array($row), $format, FALSE, $wgParser));
+ $output->addWikiText(wfMessage('wrreport-newreport-preview-middle')->text());
+ $output->addHTML(wrReportFormRender(FALSE, $page_title, $date_report, $time_report, $condition, $description, $author_name));
+ $output->addWikiText(wfMessage('wrreport-newreport-preview-bottom')->text());
+ if ($author_userid)
+ $output->addWikiText(wfMessage('wrreport-newreport-preview-bottom-loggedin')->text());
+ else
+ $output->addWikiText(wfMessage('wrreport-newreport-preview-bottom-anonymous')->text());
+ }
+
+ }
+
+ else die('Wrong action');
+ }
+}
+
+
+?>
ToastFreeware / philipp / winterrodeln / mediawiki_extensions / wrreport.git / commitdiff