7 function wrReportParserInit() {
9 wfLoadExtensionMessages('WrReport');
10 $wgParser->setHook('bahnberichtformular', 'bahnberichtformularParserHook');
11 $wgParser->setHook('bahnberichte', 'bahnberichteParserHook');
12 $wgParser->setHook('bahnbewertung', 'bahnbewertungParserHook');
20 /// \brief This function is used to translate WikiText to HTML. Normally it should be avoided to do this
21 /// but I found situations where I did not find an other possibility.
22 function wrReportSandboxParse($wikiText) {
23 global $wgTitle, $wgUser;
24 $myParser = new Parser();
25 $myParserOptions = new ParserOptions();
26 $myParserOptions->initialiseFromUser($wgUser);
27 $result = $myParser->parse($wikiText, $wgTitle, $myParserOptions);
28 return $result->getText();
32 /// List of markers - used by the functions replaceByMarker and wrReportAfterTidy
33 $wrReportMarkerList = array();
36 /// Returns a marker for a text and back-replaces the text in wrReportAfterTidy
37 function replaceByMarker($text, $marker = 'marker') {
38 $marker = $marker . mt_rand(1e5, 1e7);
39 global $wrReportMarkerList;
40 $wrReportMarkerList[$marker] = $text;
45 /// Replaces the markers by its contents
46 function wrReportAfterTidy(&$parser, &$text) {
47 // find markers in $text
48 // replace markers with actual output
49 global $wrReportMarkerList;
50 foreach ($wrReportMarkerList as $marker => $html) $text = str_replace($marker, $html, $text);
55 /// Forces a regeneration of region overview pages
56 function wrRecacheRegions() {
57 // TODO: Better implementation - it's a "quick fix" now.
58 $title = Title::newFromText('Tirol');
59 $title->invalidateCache();
61 $title = Title::newFromText('Vorarlberg');
62 $title->invalidateCache();
64 $title = Title::newFromText('Steiermark');
65 $title->invalidateCache();
73 /// \brief Returns a form to enter a report (string containing HTML).
75 /// All parameters have to be UTF-8 encoded.
76 /// \param $page_title Name of the sledding run.
77 /// \return UTF-8 encoded HTML form
78 function wrReportFormRender($hide_save_button = TRUE, $page_title = NULL, $date_report = NULL, $condition = NULL, $description = NULL, $author_name = NULL, $page_title_list = NULL) {
79 if ($page_title) $page_title = htmlspecialchars($page_title);
81 $daynames = array('Heute', 'Gestern', 'Vorgestern', 'Vor 3 Tagen', 'Vor 4 Tagen');
83 $date_selected = false;
84 $time = time(); // number of seconds since the Unix Epoch (January 1 1970 00:00:00 GMT)
85 for ($day=0; $day!=5; ++$day) {
86 $date = strtotime("-$day days", $time);
87 $date_f = strftime("%Y-%m-%d", $date); // Formats it according to locale, that is set to CET.
88 $date_options .= '<option value="' . $date_f . '"';
89 if ((is_null($date_report) && $day == 0) || (!is_null($date_report) && $date_report == $date_f)) {
90 $date_options .= ' selected="selected"';
91 $date_selected = true;
93 $date_options .= '>' . htmlspecialchars($daynames[$day]) . ' (' . strftime('%d.%m.', $date) . ')</option>' . "\n";
95 if (!$date_selected) {
96 $date_options = '<option value="' . $date_report . '" selected="selected">' . htmlspecialchars($date_report) . "</option>\n" . $date_options;
100 $condition_options = '';
101 global $wrConditions; // $wrConditions = array(1 => 'Sehr gut', 2 => 'Gut', 3 => utf8_encode('Mittelmäßig'), 4 => 'Schlecht', 5 => 'Geht nicht');
102 $condition_options .= utf8_encode('<option value="">(keine Beurteilung)</option>') . "\n";
103 foreach ($wrConditions as $condition_num => $condition_text) {
104 $condition_options .= "<option value=\"$condition_num\"";
105 if ($condition == $condition_num) $condition_options .= ' selected="selected"';
106 $condition_options .= '>' . htmlspecialchars($condition_text) . "</option>\n";
108 $description_html = htmlspecialchars($description);
111 // I would like to do it this way, but due to a bug of internet explorer, the <button> element is not useable.
112 // $buttons = '<button name="action" type="submit" value="preview">Vorschau';
113 // if ($hide_save_button) $buttons .= ' & Speichern';
114 // $buttons .= '</button>';
115 // if (!$hide_save_button) $buttons .= '<button name="action" type="submit" value="store">Speichern</button>';
116 // Workaround: User <input type="submit"/>
117 $buttons = '<input name="preview" type="submit" value="Vorschau';
118 if ($hide_save_button) $buttons .= ' & Speichern';
120 if (!$hide_save_button) $buttons .= '<input name="store" type="submit" value="Speichern"/>';
122 $specialPageName = wfMsg('wrreport'); // 'Bahnberichte'
123 $title = Title::newFromText($specialPageName, NS_SPECIAL);
124 $specialPageUrl = $title->getLocalURL(); // e.g. '/wiki/Spezial:Bahnberichte'
127 <form action="$specialPageUrl" method="post">
128 <table class="wrreportform" summary="Formular zum Eintragen eines Rodelbahnberichtes">
129 <tr class="oddrow"><th>Rodelbahn</th><td>$page_title<input type="hidden" name="page_title" value="$page_title"/></td></tr>
130 <tr class="evenrow"><th>Datum des Rodelns</th>
132 <select name="date_report">
137 <tr class="oddrow"><th>Bahnzustand*</th><td><select name="condition">
140 <tr class="evenrow"><th>Meinung</th><td><textarea name="description" cols="50" rows="7">$description_html</textarea></td></tr>
141 <tr class="oddrow"><th>Autor/in</th><td><input name="author_name" maxlength="30" size="30" value="$author_name" /></td></tr>
142 <tr class="evenrow"><th>Bericht abschicken</th><td>$buttons</td></tr>
150 /// \brief Renders the form to delete a report
152 /// All in and output strings should be/are UTF-8 encoded.
153 function wrDeleteReportFormRender($reportid, $delete_person_name, $delete_reason_public, $delete_invisible) {
155 $buttons = '<input name="deletepreview" type="submit" value="Vorschau" /> ';
156 $buttons .= utf8_encode('<input name="delete" type="submit" value="Löschen"/>');
157 $buttons .= '<input name="reportid" type="hidden" value="' . $reportid . '"/>';
158 // $buttons .= '<input name="delete_invisible" type="hidden" value="' . $delete_invisible . '"/>'; // who is allowed to do so?
159 $summary = utf8_encode('Formular zum Löschen eines Schneelageberichtes');
160 $reason = utf8_encode('Begründung');
161 $delete_reason_public_html = htmlspecialchars($delete_reason_public);
162 $delete_person_name_html = htmlspecialchars($delete_person_name);
164 $specialPageName = wfMsg('wrreport'); // 'Bahnberichte'
165 $title = Title::newFromText($specialPageName, NS_SPECIAL);
166 $specialPageUrl = $title->getLocalURL(); // e.g. '/wiki/Spezial:Bahnberichte'
169 <form action="$specialPageUrl" method="post">
170 <table class="wrreportform" summary="$summary">
171 <tr class="evenrow"><th>$reason</th><td><textarea name="delete_reason_public" cols="50" rows="7">$delete_reason_public_html</textarea></td></tr>
172 <tr class="oddrow"><th>Name</th><td><input name="delete_person_name" maxlength="30" size="30" value="$delete_person_name" /></td></tr>
173 <tr class="evenrow"><th>Aktion</th><td>$buttons</td></tr>
182 // Constants for wrReportTableRender2
183 define(WRREPORT_COMPACT_PAGE, 1); ///< includes the page name
184 define(WRREPORT_COMPACT, 2); ///< shown on a single page
185 define(WRREPORT_DETAIL, 3); ///< more columns
187 /// \brief Renders a table header ("private" sub-function of wrReportTableRender2)
189 /// \param $format row format like WRREPORT_COMPACT
190 /// \param $showActions boolean to indicate whether an actions column should be created
191 /// \return UTF-8 encoded titles of HTML table
192 function wrReportTableTitleRender2($format, $showActions) {
194 if ($format == WRREPORT_DETAIL) $out .= '<th>ID</th>';
195 if ($format != WRREPORT_COMPACT) $out .= '<th>Bahn</th>';
196 $out .= '<th>Datum</th>';
197 if ($format == WRREPORT_DETAIL) $out .= '<th>Datum Eintrag</th>';
198 if ($format == WRREPORT_DETAIL) $out .= '<th>Datum Ungültig</th>';
199 $out .= '<th>Zustand</th>';
200 $out .= '<th>Beschreibung</th>';
201 $out .= '<th>Autor</th>';
202 if ($showActions) $out .= '<th>Aktion</th>';
203 return utf8_encode($out . "</tr>\n");
207 /// \brief Renders a table row ("private" sub-function of wrReportTableRender2)
209 /// \param $row associative array of table columns like one row in the wrreport table
210 /// \param $format row format like WRREPORT_COMPACT
211 /// \param $showActions boolean to indicate whether an actions column should be created
212 /// \return UTF-8 encoded titles of HTML table
213 function wrReportTableRowRender2($row, $format, $showActions) {
218 if ($format == WRREPORT_DETAIL) $out .= '<td>' . $id . '</td>';
220 if ($format != WRREPORT_COMPACT) $out .= '<td>' . wrReportSandboxParse('[[' . $page_title . ']]') . '</td>';
222 $dayOfWeek = array('Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So');
223 $date_report = strtotime($date_report);
224 $date_report = $dayOfWeek[strftime('%u', $date_report)-1] . strftime(', %d.%m.', $date_report);
225 $out .= '<td>' . $date_report . '</td>';
227 if ($format == WRREPORT_DETAIL) $out .= '<td>' . date('Y-m-d, H:i', strtotime($date_entry)) . '</td>';
229 if ($format == WRREPORT_DETAIL) $out .= '<td>' . date('Y-m-d, H:i', strtotime($date_invalid)) . '</td>';
231 global $wrConditions;
232 $condition_text = '---';
233 if (isset($wrConditions[$condition])) $condition_text = $wrConditions[$condition];
235 if ($delete_date) $out .= utf8_encode('<em>Gelöscht</em>');
236 else $out .= htmlspecialchars($condition_text);
239 $out .= '<td class="wrreportdescription">';
240 if ($delete_date) $out .= utf8_encode('<em>Gelöscht</em>');
241 else $out .= wrReportSandboxParse($description);
245 if ($delete_date) $out .= utf8_encode('<em>Gelöscht</em>');
246 else $out .= htmlspecialchars($author_name);
249 // wiki/Spezial:Bahnberichte?action=deletepreview&reportid=42
252 if (!isset($row['delete_date'])) {
253 $specialPageName = wfMsg('wrreport'); // 'Bahnberichte'
254 $title = Title::newFromText($specialPageName, NS_SPECIAL);
255 $specialPageUrl = $title->getLocalURL(); // e.g. '/wiki/Spezial:Bahnberichte'
256 $out .= "<a href=\"$specialPageUrl?action=deletepreview&reportid=" . $row['id'] . '">' . utf8_encode('Löschen...') . '</a>';
260 return $out . "</tr>\n";
264 /// \brief Renders the report table. Call wrReportGetReports for the $rows parameter.
266 /// \param $rows array of associative row arrays
267 /// \param $format row format like WRREPORT_TABLE_SHORT
268 function wrReportTableRender2($rows, $format, $showActions) {
269 $out = "<table class=\"wrreporttable\">\n" . wrReportTableTitleRender2($format, $showActions);
270 foreach ($rows as $key => $row) $out .= wrReportTableRowRender2($row, $format, $showActions);
271 return $out . "</table>\n";
275 /// Returns an array with column names
276 function wrReportGetColumnNames() {
277 return array('id', 'page_id', 'page_title', 'date_report', 'date_entry', 'date_invalid', 'condition', 'description', 'author_name', 'author_username', 'delete_date', 'delete_person_name', 'delete_person_ip', 'delete_person_userid', 'delete_person_username', 'delete_reason_public', 'delete_invisible');
281 /// \brief Returns reports as associative array.
284 /// $conditions = array('page_title' => 'Birgitzer Alm', 'date_invalid > now()');
285 /// $order = 'date_report desc, date_entry desc';
286 function wrReportGetReports($conditions, $order) {
287 $dbr = wfGetDB(DB_SLAVE);
288 $columns = wrReportGetColumnNames();
290 if ($wgDBtype == "mysql") // "condition" is a reserved word in mysql
291 for ($i = 0; $i != count($columns); ++$i) $columns[$i] = sprintf('`%s`', $columns[$i]);
292 $res = $dbr->select('wrreport', $columns, $conditions, $fname = 'Database::select', $options = array('ORDER BY' => 'date_report desc, date_entry desc'));
294 while ($row = $dbr->fetchRow($res)) $result[] = $row;
295 $dbr->freeResult($res);
300 /// \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, $date);
302 /// If no condition is present, array(NULL, NULL) is returned
303 function wrReportConditionRender($page_title) {
304 $dbr = wfGetDB(DB_SLAVE);
307 if ($wgDBtype == "mysql") $cond = "`$cond`"; // "condition" is a reserved word in mysql
308 $res = $dbr->select('wrreport', array('max(wrreport.id) as max'), array('page_title' => $page_title, "$cond is not null", 'date_invalid > now()'));
309 // select condition, date_report from wrreport where id = (select max(wrreport.id) as max from wrreport where page_title='Birgitzer Alm (vom Adelshof)' and date_invalid > now() and condition is not null);
310 if ($res->numRows() <= 0) {
311 $dbr->freeResult($res);
312 return array(NULL, NULL);
314 $row = $dbr->fetchObject($res);
315 $dbr->freeResult($res);
316 $res = $dbr->select('wrreport', array($cond, 'date_report'), array('id' => $row->max));
317 if ($res->numRows() <= 0) {
318 $dbr->freeResult($res);
319 return array(NULL, NULL);
321 $row = $dbr->fetchObject($res);
322 $date = $row->date_report;
323 if ($date) $date = strtotime($date);
324 $dbr->freeResult($res);
325 return array($row->condition, $date);
329 /// \brief Returns true if the user is allowed to delete reports (in general)
330 function wrReportUserMayDelete() {
332 global $wgWrReportDeleteMode;
333 return $wgWrReportDeleteMode == 'allow' || ($wgWrReportDeleteMode == 'loggedin' && $wgUser->isLoggedIn());
338 // Parser Hook Functions
339 // ---------------------
341 /// \brief Is called when the tag <bahnberichtformular/> is encountered.
343 /// The current page name is taken.
344 function bahnberichtformularParserHook($input, $args, $parser) {
348 if ($wgUser->isLoggedIn()) {
349 $author_name = $wgUser->getRealName();
350 if (!$author_name) $author_name = $wgUser->getName();
353 global $wgWrReportMode;
354 global $wgWrReportBlackListAll;
355 global $wgWrReportBlackListStrangers;
356 if ($wgWrReportMode == 'summer') return wrReportSandboxParse(utf8_encode("''An dieser Stelle kann während des Winters die Schneelage von Rodelbahnen eingetragen werden.''\n\n"));
357 if ($wgWrReportMode == 'deny') return wrReportSandboxParse(utf8_encode("''Rodelbahnberichte sind derzeit leider nicht erlaubt.''\n\n"));
359 if ($wgWrReportMode == 'loggedin' && !$wgUser->isLoggedIn()) return wrReportSandboxParse(utf8_encode("''Derzeit sind Rodelbahnberichte nur für angemeldete Benutzer erlaubt.''\n\n"));
361 if (in_array($parser->getTitle()->getText(), $wgWrReportBlackListAll)) return wrReportSandboxParse(utf8_encode("''Bei dieser Rodelbahn dürfen derzeit leider keine Rodelbahnberichte abgegeben werden.''\n"));
362 if (!$wgUser->isLoggedIn() && in_array($parser->getTitle()->getText(), $wgWrReportBlackListStrangers)) return wrReportSandboxParse(utf8_encode("''Bei der angegebenen Rodelbahn dürfen derzeit nur angemeldete Benutzer Rodelbahnberichte abgebe.''\n\n"));
364 // Calling "$title = $parser->getTitle(); $title->invalidateCache();" doesn't help here to force regeneration
365 // However, this would not be the best solution because the page has to be re-rendered only at midnight
367 // In the following line, $author_name was replaced by NULL to prevent a bug, where the wrong author_name
368 // is shown (see ticket #35). TODO: Find reason.
369 // return replaceByMarker(wrReportFormRender(TRUE, $parser->getTitle()->getText(), NULL, NULL, NULL, $author_name));
370 return replaceByMarker(wrReportFormRender(TRUE, $parser->getTitle()->getText(), NULL, NULL, NULL, NULL));
374 /// \brief Is called when the tag <bahnberichte/> is encountered.
376 /// The current page name is taken.
377 function bahnberichteParserHook($input, $args, &$parser) {
378 $page_title = $parser->getTitle()->getText();
379 $conditions = array('page_title' => $page_title, 'date_invalid > now()');
380 $order = 'date_report desc, date_entry desc';
381 $rows = wrReportGetReports($conditions, $order);
382 if (count($rows) == 0) return wrReportSandboxParse("''Es wurden keine Bahnberichte in der Datenbank gefunden.''\n\n");
383 return wrReportTableRender2($rows, WRREPORT_COMPACT, wrReportUserMayDelete());
387 /// \brief Is called when the tag <bahnbewertung/> is encountered.
389 /// * <bahnbewertung/>: The current page name is taken.
390 /// * <bahnbewertung>page_name</bahnbewertung>: The given page name is taken.
391 function bahnbewertungParserHook($input, $args, &$parser) {
393 if (!$titleText) $titleText = $parser->getTitle()->getText();
394 list($condition, $date) = wrReportConditionRender($titleText);
395 if ($date) $date = strftime('%d.%m.', $date);
396 global $wrConditions;
397 global $wrNewReportSection; // = utf8_encode('Eintragen');
398 global $wrShowReportsSection; // = utf8_encode('Einträge');
400 global $wgWrReportMode; // e.g. 'summer'
401 global $wgWrReportBlackListAll;
402 global $wgWrReportBlackListStrangers;
404 // Determine, whether the user is allowed to make a new report
405 $userMayReport = ($wgWrReportMode == 'allow' || ($wgWrReportMode == 'loggedin' && $wgUser->isLoggedIn()));
406 if ($userMayReport) {
407 if (in_array($titleText, $wgWrReportBlackListAll)) $userMayReport = false;
408 if (!$wgUser->isLoggedIn() && in_array($titleText, $wgWrReportBlackListStrangers)) $userMayReport = false;
411 // Get the condition and create the response wiki text
412 if (isset($wrConditions[$condition])) {
413 $wikiText = '[['. $titleText . '#' . $wrShowReportsSection . '|'. $wrConditions[$condition] . "]] <small>$date";
414 if ($userMayReport) $wikiText .= " ''[[" . $titleText . '#' . $wrNewReportSection . "|Neu]]''";
415 $wikiText .= "</small>";
417 if ($userMayReport) $wikiText = "<small>''[[" . $titleText . '#' . $wrNewReportSection . "|Bitte eintragen]]''</small>";
418 else $wikiText = '--';
420 return wrReportSandboxParse($wikiText);
428 /// Specal Page to show reports
429 class WrReport extends SpecialPage {
430 function WrReport() {
431 SpecialPage::SpecialPage('WrReport');
432 wfLoadExtensionMessages('WrReport');
436 /// \param $par Possibilities:
437 /// - action == 'view' (default)
438 /// - action == 'preview': Preview new report
439 /// - action == 'store': Store new report
440 /// - action == 'deletepreview': Preview the deleted record
441 /// - action == 'delete': Delete an existing report
442 /// - action == 'showerror': Shows the error and exits
443 /// \param $override_action If not NULL (default), it overrides the action in $par
444 /// \param $errorMsg UFT-8 encoded error message (in WikiText) to show on top of the page or NULL (default):
445 function execute($par, $override_action = NULL, $errorMsg = NULL) {
446 global $wgRequest, $wgOut;
451 $action = $wgRequest->getText('action');
453 if ($wgRequest->getVal('preview')) $action = 'preview';
454 elseif ($wgRequest->getVal('store')) $action = 'store';
455 elseif ($wgRequest->getVal('deletepreview')) $action = 'deletepreview';
456 elseif ($wgRequest->getVal('delete')) $action = 'delete';
457 else $action = 'view';
459 if ($override_action) $action = $override_action;
461 // Show error message
462 if ($errorMsg || $action == 'showerror') {
463 $wgOut->addWikiText('<div class="errorbox">' . $errorMsg . "</div>\n");
464 if ($action == 'showerror') return;
468 if ($action == 'view') {
469 $conditions = array('date_invalid > now()');
470 $order = 'date_entry desc, date_report desc';
471 $rows = wrReportGetReports($conditions, $order);
472 if (count($rows) == 0) $wgOut->addWikiText("''Es wurden keine Bahnberichte in der Datenbank gefunden.''\n\n");
473 $wgOut->addHTML(wrReportTableRender2($rows, WRREPORT_DETAIL, wrReportUserMayDelete()));
476 // Action deletepreview or delete
477 elseif ($action == 'deletepreview' || $action == 'delete') {
478 $reportid = (int) $wgRequest->getText('reportid');
479 if ($reportid == 0) {
480 $this->execute($par, 'showerror', utf8_encode('Es wurde kein Bericht zum Löschen ausgewählt.'));
483 $rows = wrReportGetReports(array('id' => $reportid), '');
484 if (count($rows) != 1) {
485 $this->execute($par, 'showerror', utf8_encode('Es wurde ein ungültiger Bericht zum Löschen ausgewählt.'));
489 if (!is_null($row['delete_date'])) {
490 $this->execute($par, 'showerror', utf8_encode('Der angegebende Bericht ist bereits gelöscht.'));
493 $delete_reason_public = $wgRequest->getText('delete_reason_public');
494 $delete_person_name = $wgRequest->getText('delete_person_name');
495 $delete_invisible = $wgRequest->getText('delete_invisible') ? TRUE : FALSE;
496 if ($action == 'delete') {
498 $title = Title::newFromId($row['page_id']);
502 $delete_person_userid = $wgUser->getId();
503 if ($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.
504 $delete_person_username = $wgUser->getName();
506 // Check permissions - see also function wrReportUserMayDelete, that does also check permissions but does not return an error message.
508 global $wgWrReportDeleteMode;
509 if ($wgWrReportDeleteMode == 'deny') $errorMsg = utf8_encode('Das Löschen von Rodelbahnberichten ist derzeit leider nicht erlaubt.');
510 elseif ($wgWrReportDeleteMode == 'loggedin' && !$wgUser->isLoggedIn()) $errorMsg = utf8_encode('Derzeit dürfen nur angemeldete Benutzer Rodelbahnberichte löschen.');
511 elseif (!$delete_person_name || !$delete_reason_public) $errorMsg = utf8_encode('Es müssen sowohl die Begründung als auch der Name angegeben werden.');
513 $this->execute($par, 'deletepreview', $errorMsg);
517 // "Delete" (update) entry
518 $dbr = wfGetDB(DB_MASTER);
522 'delete_date' => date('c'),
523 'delete_person_name' => $delete_person_name,
524 'delete_person_ip' => $_SERVER['REMOTE_ADDR'],
525 'delete_person_userid' => $delete_person_userid,
526 'delete_person_username' => $delete_person_username,
527 'delete_reason_public' => $delete_reason_public,
528 'delete_invisible' => $delete_invisible ? 't' : 'f'
530 array('id' => $reportid)
534 $title->invalidateCache();
537 // Show success message
538 global $wrShowReportsSection;
539 $wgOut->addWikiText(utf8_encode('<div class="successbox">Der Bahnbericht für [[') . $row['page_title'] . '#' . $wrShowReportsSection . '|' . $row['page_title'] . utf8_encode("]] wurde erfolgreich gelöscht.</div>\n"));
541 if ($action == 'deletepreview') {
542 $preview_msg = "Bitte nur dann einen Bericht löschen, wenn Gründe vorliegen wie\n" .
543 "* Beschimpfungen, Verleumdungen (wir wollen ''Rodelbahnen'' bewerten, nicht Personen)\n" .
544 "* Werbung oder Spam (wenn jemand allerdings ''werbend'' zu gute Noten vergibt, lieber eigenen Bericht eintragen als löschen).\n\n";
545 $wgOut->addWikiText(utf8_encode($preview_msg));
546 $wgOut->addWikiText(utf8_encode("== Schneelagebericht, um den es beim Löschen geht ==\n"));
547 $format = WRREPORT_COMPACT_PAGE;
548 $wgOut->addHTML(wrReportTableRender2(array($row), $format, FALSE));
549 $wgOut->addWikiText(utf8_encode("\n\n== Vorschau (derzeit noch nicht gelöscht) ==\n"));
550 $row['delete_date'] = date('c');
551 $row['delete_reason_public'] = $delete_reason_public;
552 $row['delete_person_name'] = $delete_person_name;
553 $row['delete_invisible'] = $delete_invisible;
554 $wgOut->addHTML(wrReportTableRender2(array($row), $format, FALSE));
555 $wgOut->addWikiText(utf8_encode("== Löschen ==\n"));
556 $wgOut->addWikiText(utf8_encode("Die Begründung und der Name scheinen nicht in den normalen Listen auf, allerdings dienen sie den Administratoren dazu, sich schnell einen Überblick zu verschaffen, wer was warum gelöscht hat.\n"));
557 $wgOut->addHTML(wrDeleteReportFormRender($reportid, $delete_person_name, $delete_reason_public, $delete_invisible));
561 // Action preview or store
562 elseif ($action == 'preview' || $action == 'store') {
563 $page_title = $wgRequest->getText('page_title');
564 $date_report = $wgRequest->getText('date_report');
565 $condition = $wgRequest->getText('condition');
566 $description = $wgRequest->getText('description');
567 $author_name = $wgRequest->getText('author_name');
568 if ($action == 'store') {
570 $title = Title::newFromText($page_title);
571 $page_id = $title->getArticleId();
572 if ($page_id == 0) $page_id = NULL;
576 $author_userid = $wgUser->getId();
577 if ($author_userid == 0) $author_userid = NULL; // to store a NULL value in the database if no user is logged in instead of 0.
578 $author_username = $wgUser->getName();
581 $condition_int = (int) $condition;
582 if ($condition_int >= 1 and $condition_int <= 5) $condition = $condition_int;
583 else $condition = NULL;
585 // check conditions/permissions
587 global $wgWrReportMode;
588 global $wgWrReportBlackListAll;
589 global $wgWrReportBlackListStrangers;
590 if ($wgWrReportMode == 'summer') $errorMsg = utf8_encode('Rodelbahnberichte sind in der schneefreien Zeit nicht erlaubt.');
591 elseif ($wgWrReportMode == 'deny') $errorMsg = utf8_encode('Rodelbahnberichte sind derzeit leider nicht erlaubt.');
592 elseif ($wgWrReportMode == 'loggedin' && !$wgUser->isLoggedIn()) $errorMsg = utf8_encode('Derzeit sind Rodelbahnberichte nur für angemeldete Benutzer erlaubt.');
593 elseif (!$page_id) $errorMsg = utf8_encode('Die angegebene Seite wurde nicht gefunden.');
594 elseif (in_array($page_title, $wgWrReportBlackListAll)) $errorMsg = utf8_encode('Bei der angegebenen Rodelbahn dürfen derzeit keine Rodelbahnberichte abgegeben werden.');
595 elseif (!$wgUser->isLoggedIn() && in_array($page_title, $wgWrReportBlackListStrangers)) $errorMsg = utf8_encode('Bei der angegebenen Rodelbahn dürfen derzeit nur angemeldete Benutzer Rodelbahnberichte abgebe.');
596 elseif (!$condition && !$description) $errorMsg = utf8_encode('Es sind sowohl die Beschreibung als auch die Bewertung leer/nicht vergeben.');
597 elseif (!$wgUser->isLoggedIn()) {
598 if (!$description) $errorMsg = utf8_encode('Bitte bei der Beschreibung eine kurze Begründung für die Bewertung abgeben.');
599 elseif (!(stripos($description, 'http') === FALSE)) $errorMsg = utf8_encode('Der Text "http" ist leider für nicht-angemeldete Benutzer nicht erlaubt, weil wir in der Vergangenheit Fälle hatten, bei denen externe Werbelinks automatisiert eingetragen wurden.');
602 // Chech whether identical reports are present
604 $dbr = wfGetDB(DB_SLAVE);
607 if ($wgDBtype == "mysql") $cond = "`$cond`"; // "condition" is a reserved word in mysql
608 $sqlConditions = array('page_id' => $page_id, 'date_report' => $date_report, $cond => $condition, 'description' => $description, 'author_name' => $author_name);
609 $res = $dbr->select('wrreport', 'id', $sqlConditions);
610 if ($res->numRows() == 1) $errorMsg = utf8_encode('Der Rodelbahnbericht wurde bereits früher gespeichert.');
611 $dbr->freeResult($res);
616 $this->execute($par, 'preview', $errorMsg);
621 $dbr = wfGetDB(DB_MASTER);
625 'page_id' => $page_id,
626 'page_title' => $page_title,
627 'date_report' => $date_report,
628 'date_entry' => date('c'),
629 'date_invalid' => date('c', strtotime('+9 days')),
631 'description' => $description,
632 'author_name' => $author_name,
633 'author_ip' => $_SERVER['REMOTE_ADDR'],
634 'author_userid' => $author_userid,
635 'author_username' => $author_username
636 // 'delete_*' => // use database defaults (NULL)
641 $title->invalidateCache();
644 // Show success message
645 global $wrShowReportsSection;
646 $wgOut->addWikiText(utf8_encode('<div class="successbox">Der Bahnbericht für [[') . $page_title . '#' . $wrShowReportsSection . '|' . $page_title . utf8_encode("]] wurde erfolgreich gespeichert.</div>\n"));
647 // We could redirect to result with the following line but we don't want to.
648 // $wgOut->redirect($title->getFullURL() . '#Eintr.C3.A4ge');
650 if ($action == 'preview') {
651 $wgOut->addWikiText(utf8_encode("== Vorschau (noch nicht gespeichert) ==\n"));
652 $format = WRREPORT_COMPACT_PAGE;
653 $row = array_fill_keys(wrReportGetColumnNames(), NULL);
654 $row['page_title'] = $page_title;
655 $row['date_report'] = $date_report;
656 $row['condition'] = $condition;
657 $row['description'] = $description;
658 $row['author_name'] = $author_name;
659 $wgOut->addHTML(wrReportTableRender2(array($row), $format, FALSE));
660 $wgOut->addWikiText(utf8_encode("== Speichern oder Ändern ==\n"));
661 $wgOut->addHTML(wrReportFormRender(FALSE, $page_title, $date_report, $condition, $description, $author_name));
666 else die('Wrong action');