7 function wrReportParserInit() {
9 $wgParser->setHook('bahnberichtformular', 'bahnberichtformularParserHook');
10 $wgParser->setHook('bahnberichte', 'bahnberichteParserHook');
11 $wgParser->setHook('bahnbewertung', 'bahnbewertungParserHook');
19 /// \brief This function is used to translate WikiText to HTML. Normally it should be avoided to do this
20 /// but I found situations where I did not find an other possibility.
21 function wrReportSandboxParse($wikiText) {
22 global $wgTitle, $wgUser;
23 $myParser = new Parser();
24 $myParserOptions = new ParserOptions();
25 $myParserOptions->initialiseFromUser($wgUser);
26 $result = $myParser->parse($wikiText, $wgTitle, $myParserOptions);
27 return $result->getText();
31 /// List of markers - used by the functions replaceByMarker and wrReportAfterTidy
32 $wrReportMarkerList = array();
35 /// Returns a marker for a text and back-replaces the text in wrReportAfterTidy
36 function replaceByMarker($text, $marker = 'marker') {
37 $marker = $marker . mt_rand(1e5, 1e7);
38 global $wrReportMarkerList;
39 $wrReportMarkerList[$marker] = $text;
44 /// Replaces the markers by its contents
45 function wrReportAfterTidy(&$parser, &$text) {
46 // find markers in $text
47 // replace markers with actual output
48 global $wrReportMarkerList;
49 foreach ($wrReportMarkerList as $marker => $html) $text = str_replace($marker, $html, $text);
58 /// \brief Returns a form to enter a report (string containing HTML).
60 /// All parameters have to be UTF-8 encoded.
61 /// \param $page_title Name of the sledding run.
62 /// \return UTF-8 encoded HTML form
63 function wrReportFormRender($hide_save_button = TRUE, $page_title = NULL, $date_report = NULL, $condition = NULL, $description = NULL, $author_name = NULL, $page_title_list = NULL) {
64 if ($page_title) $page_title = htmlspecialchars($page_title);
66 $daynames = array('Heute', 'Gestern', 'Vorgestern', 'Vor 3 Tagen', 'Vor 4 Tagen');
68 $date_selected = false;
69 $time = time(); // number of seconds since the Unix Epoch (January 1 1970 00:00:00 GMT)
70 for ($day=0; $day!=5; ++$day) {
71 $date = strtotime("-$day days", $time);
72 $date_f = strftime("%Y-%m-%d", $date); // Formats it according to locale, that is set to CET.
73 $date_options .= '<option value="' . $date_f . '"';
74 if ((is_null($date_report) && $day == 0) || (!is_null($date_report) && $date_report == $date_f)) {
75 $date_options .= ' selected="selected"';
76 $date_selected = true;
78 $date_options .= '>' . htmlspecialchars($daynames[$day]) . ' (' . strftime('%d.%m.', $date) . ')</option>' . "\n";
80 if (!$date_selected) {
81 $date_options = '<option value="' . $date_report . '" selected="selected">' . htmlspecialchars($date_report) . "</option>\n" . $date_options;
85 $condition_options = '';
86 global $wrConditions; // $wrConditions = array(1 => 'Sehr gut', 2 => 'Gut', 3 => utf8_encode('Mittelmäßig'), 4 => 'Schlecht', 5 => 'Geht nicht');
87 $condition_options .= utf8_encode('<option value="">(keine Beurteilung)</option>') . "\n";
88 foreach ($wrConditions as $condition_num => $condition_text) {
89 $condition_options .= "<option value=\"$condition_num\"";
90 if ($condition == $condition_num) $condition_options .= ' selected="selected"';
91 $condition_options .= '>' . htmlspecialchars($condition_text) . "</option>\n";
93 $description_html = htmlspecialchars($description);
96 // I would like to do it this way, but due to a bug of internet explorer, the <button> element is not useable.
97 // $buttons = '<button name="action" type="submit" value="preview">Vorschau';
98 // if ($hide_save_button) $buttons .= ' & Speichern';
99 // $buttons .= '</button>';
100 // if (!$hide_save_button) $buttons .= '<button name="action" type="submit" value="store">Speichern</button>';
101 // Workaround: User <input type="submit"/>
102 $buttons = '<input name="preview" type="submit" value="Vorschau';
103 if ($hide_save_button) $buttons .= ' & Speichern';
105 if (!$hide_save_button) $buttons .= '<input name="store" type="submit" value="Speichern"/>';
107 // TODO: Get rid of absolute URL
109 <form action="/wiki/Spezial:Bahnberichte" method="post">
110 <table class="wrreportform" summary="Formular zum Eintragen eines Rodelbahnberichtes">
111 <tr class="oddrow"><th>Rodelbahn</th><td>$page_title<input type="hidden" name="page_title" value="$page_title"/></td></tr>
112 <tr class="evenrow"><th>Datum des Rodelns</th>
114 <select name="date_report">
119 <tr class="oddrow"><th>Bahnzustand*</th><td><select name="condition">
122 <tr class="evenrow"><th>Meinung</th><td><textarea name="description" cols="50" rows="7">$description_html</textarea></td></tr>
123 <tr class="oddrow"><th>Autor/in</th><td><input name="author_name" maxlength="30" size="30" value="$author_name" /></td></tr>
124 <tr class="evenrow"><th>Bericht abschicken</th><td>$buttons</td></tr>
132 /// \brief Renders the form to delete a report
134 /// All in and output strings should be/are UTF-8 encoded.
135 function wrDeleteReportFormRender($reportid, $delete_person_name, $delete_reason_public, $delete_invisible) {
137 $buttons = '<input name="deletepreview" type="submit" value="Vorschau" /> ';
138 $buttons .= utf8_encode('<input name="delete" type="submit" value="Löschen"/>');
139 $buttons .= '<input name="reportid" type="hidden" value="' . $reportid . '"/>';
140 // $buttons .= '<input name="delete_invisible" type="hidden" value="' . $delete_invisible . '"/>'; // who is allowed to do so?
141 $summary = utf8_encode('Formular zum Löschen eines Schneelageberichtes');
142 $reason = utf8_encode('Begründung');
143 $delete_reason_public_html = htmlspecialchars($delete_reason_public);
144 $delete_person_name_html = htmlspecialchars($delete_person_name);
146 // TODO: Get rid of absolute URL
148 <form action="/wiki/Spezial:Bahnberichte" method="post">
149 <table class="wrreportform" summary="$summary">
150 <tr class="evenrow"><th>$reason</th><td><textarea name="delete_reason_public" cols="50" rows="7">$delete_reason_public_html</textarea></td></tr>
151 <tr class="oddrow"><th>Name</th><td><input name="delete_person_name" maxlength="30" size="30" value="$delete_person_name" /></td></tr>
152 <tr class="evenrow"><th>Aktion</th><td>$buttons</td></tr>
161 // Constants for wrReportTableRender2
162 define(WRREPORT_COMPACT_PAGE, 1); ///< includes the page name
163 define(WRREPORT_COMPACT, 2); ///< shown on a single page
164 define(WRREPORT_DETAIL, 3); ///< more columns
166 /// \brief Renders a table header ("private" sub-function of wrReportTableRender2)
168 /// \param $format row format like WRREPORT_COMPACT
169 /// \param $showActions boolean to indicate whether an actions column should be created
170 /// \return UTF-8 encoded titles of HTML table
171 function wrReportTableTitleRender2($format, $showActions) {
173 if ($format == WRREPORT_DETAIL) $out .= '<th>ID</th>';
174 if ($format != WRREPORT_COMPACT) $out .= '<th>Bahn</th>';
175 $out .= '<th>Datum</th>';
176 if ($format == WRREPORT_DETAIL) $out .= '<th>Datum Eintrag</th>';
177 if ($format == WRREPORT_DETAIL) $out .= '<th>Datum Ungültig</th>';
178 $out .= '<th>Zustand</th>';
179 $out .= '<th>Beschreibung</th>';
180 $out .= '<th>Autor</th>';
181 if ($showActions) $out .= '<th>Aktion</th>';
182 return utf8_encode($out . "</tr>\n");
186 /// \brief Renders a table row ("private" sub-function of wrReportTableRender2)
188 /// \param $row associative array of table columns like one row in the wrreport table
189 /// \param $format row format like WRREPORT_COMPACT
190 /// \param $showActions boolean to indicate whether an actions column should be created
191 /// \return UTF-8 encoded titles of HTML table
192 function wrReportTableRowRender2($row, $format, $showActions) {
197 if ($format == WRREPORT_DETAIL) $out .= '<td>' . $id . '</td>';
199 if ($format != WRREPORT_COMPACT) $out .= '<td>' . wrReportSandboxParse('[[' . $page_title . ']]') . '</td>';
201 $dayOfWeek = array('Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So');
202 $date_report = strtotime($date_report);
203 $date_report = $dayOfWeek[strftime('%u', $date_report)-1] . strftime(', %d.%m.', $date_report);
204 $out .= '<td>' . $date_report . '</td>';
206 if ($format == WRREPORT_DETAIL) $out .= '<td>' . date('Y-m-d, H:i', strtotime($date_entry)) . '</td>';
208 if ($format == WRREPORT_DETAIL) $out .= '<td>' . date('Y-m-d, H:i', strtotime($date_invalid)) . '</td>';
210 global $wrConditions;
211 $condition_text = '---';
212 if (isset($wrConditions[$condition])) $condition_text = $wrConditions[$condition];
214 if ($delete_date) $out .= utf8_encode('<em>Gelöscht</em>');
215 else $out .= htmlspecialchars($condition_text);
218 $out .= '<td class="wrreportdescription">';
219 if ($delete_date) $out .= utf8_encode('<em>Gelöscht</em>');
220 else $out .= wrReportSandboxParse($description);
224 if ($delete_date) $out .= utf8_encode('<em>Gelöscht</em>');
225 else $out .= htmlspecialchars($author_name);
228 // wiki/Spezial:Bahnberichte?action=deletepreview&reportid=42
231 if (!isset($row['delete_date'])) $out .= '<a href="/wiki/Spezial:Bahnberichte?action=deletepreview&reportid=' . $row['id'] . '">' . utf8_encode('Löschen...') . '</a>'; // TODO: Get rid of absolute URL
234 return $out . "</tr>\n";
238 /// \brief Renders the report table. Call wrReportGetReports for the $rows parameter.
240 /// \param $rows array of associative row arrays
241 /// \param $format row format like WRREPORT_TABLE_SHORT
242 function wrReportTableRender2($rows, $format, $showActions) {
243 $out = "<table class=\"wrreporttable\">\n" . wrReportTableTitleRender2($format, $showActions);
244 foreach ($rows as $key => $row) $out .= wrReportTableRowRender2($row, $format, $showActions);
245 return $out . "</table>\n";
249 /// Returns an array with column names
250 function wrReportGetColumnNames() {
251 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');
255 /// \brief Returns reports as associative array.
258 /// $conditions = array('page_title' => 'Birgitzer Alm', 'date_invalid > now()');
259 /// $order = 'date_report desc, date_entry desc';
260 function wrReportGetReports($conditions, $order) {
261 $dbr = wfGetDB(DB_SLAVE);
262 $res = $dbr->select('wrreport', wrReportGetColumnNames(), $conditions, $fname = 'Database::select', $options = array('ORDER BY' => 'date_report desc, date_entry desc'));
264 while ($row = $dbr->fetchRow($res)) $result[] = $row;
265 $dbr->freeResult($res);
270 /// \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, $date);
272 /// If no condition is present, array(NULL, NULL) is returned
273 function wrReportConditionRender($page_title) {
274 $dbr = wfGetDB(DB_SLAVE);
275 $res = $dbr->select('wrreport', array('max(wrreport.id) as max'), array('page_title' => $page_title, 'condition is not null', 'date_invalid > now()'));
276 // select condition, date_report from wrreport where id = (select max(wrreport.id) as max from wrreport where page_title='Birgitzer Alm (vom Adelshof)' and date_invalid > now() and condition is not null);
277 if ($res->numRows() <= 0) {
278 $dbr->freeResult($res);
279 return array(NULL, NULL);
281 $row = $dbr->fetchObject($res);
282 $dbr->freeResult($res);
283 $res = $dbr->select('wrreport', array('condition', 'date_report'), array('id' => $row->max));
284 if ($res->numRows() <= 0) {
285 $dbr->freeResult($res);
286 return array(NULL, NULL);
288 $row = $dbr->fetchObject($res);
289 $date = $row->date_report;
290 if ($date) $date = strtotime($date);
291 $dbr->freeResult($res);
292 return array($row->condition, $date);
296 /// \brief Returns true if the user is allowed to delete reports (in general)
297 function wrReportUserMayDelete() {
299 global $wgWrReportDeleteMode;
300 return $wgWrReportDeleteMode == 'allow' || ($wgWrReportDeleteMode == 'loggedin' && $wgUser->isLoggedIn());
305 // Parser Hook Functions
306 // ---------------------
308 /// \brief Is called when the tag <bahnberichtformular/> is encountered.
310 /// The current page name is taken.
311 function bahnberichtformularParserHook($input, $args, $parser) {
315 if ($wgUser->isLoggedIn()) {
316 $author_name = $wgUser->getRealName();
317 if (!$author_name) $author_name = $wgUser->getName();
320 global $wgWrReportMode;
321 global $wgWrReportBlackListAll;
322 global $wgWrReportBlackListStrangers;
323 if ($wgWrReportMode == 'summer') return wrReportSandboxParse(utf8_encode("''An dieser Stelle kann während des Winters die Schneelage von Rodelbahnen eingetragen werden.''\n\n"));
324 if ($wgWrReportMode == 'deny') return wrReportSandboxParse(utf8_encode("''Rodelbahnberichte sind derzeit leider nicht erlaubt.''\n\n"));
326 if ($wgWrReportMode == 'loggedin' && !$wgUser->isLoggedIn()) return wrReportSandboxParse(utf8_encode("''Derzeit sind Rodelbahnberichte nur für angemeldete Benutzer erlaubt.''\n\n"));
328 if (in_array($parser->getTitle()->getText(), $wgWrReportBlackListAll)) return wrReportSandboxParse(utf8_encode("''Bei dieser Rodelbahn dürfen derzeit leider keine Rodelbahnberichte abgegeben werden.''\n"));
329 if (!$wgUser->isLoggedIn() && in_array($parser->getTitle()->getText(), $wgWrReportBlackListStrangers)) return wrReportSandboxParse(utf8_encode("''Bei der angegebenen Rodelbahn dürfen derzeit nur angemeldete Benutzer Rodelbahnberichte abgebe.''\n\n"));
331 // Calling "$title = $parser->getTitle(); $title->invalidateCache();" doesn't help here to force regeneration
332 // However, this would not be the best solution because the page has to be re-rendered only at midnight
334 return replaceByMarker(wrReportFormRender(TRUE, $parser->getTitle()->getText(), NULL, NULL, NULL, $author_name));
338 /// \brief Is called when the tag <bahnberichte/> is encountered.
340 /// The current page name is taken.
341 function bahnberichteParserHook($input, $args, &$parser) {
342 $page_title = $parser->getTitle()->getText();
343 $conditions = array('page_title' => $page_title, 'date_invalid > now()');
344 $order = 'date_report desc, date_entry desc';
345 $rows = wrReportGetReports($conditions, $order);
346 if (count($rows) == 0) return wrReportSandboxParse("''Es wurden keine Bahnberichte in der Datenbank gefunden.''\n\n");
347 return wrReportTableRender2($rows, WRREPORT_COMPACT, wrReportUserMayDelete());
351 /// \brief Is called when the tag <bahnbewertung/> is encountered.
353 /// * <bahnbewertung/>: The current page name is taken.
354 /// * <bahnbewertung>page_name</bahnbewertung>: The given page name is taken.
355 function bahnbewertungParserHook($input, $args, &$parser) {
357 if (!$titleText) $titleText = $parser->getTitle()->getText();
358 list($condition, $date) = wrReportConditionRender($titleText);
359 if ($date) $date = strftime('%d.%m.', $date);
360 global $wrConditions;
361 global $wrNewReportSection; // = utf8_encode('Eintragen');
362 global $wrShowReportsSection; // = utf8_encode('Einträge');
364 global $wgWrReportMode; // e.g. 'summer'
365 global $wgWrReportBlackListAll;
366 global $wgWrReportBlackListStrangers;
368 // Determine, whether the user is allowed to make a new report
369 $userMayReport = ($wgWrReportMode == 'allow' || ($wgWrReportMode == 'loggedin' && $wgUser->isLoggedIn()));
370 if ($userMayReport) {
371 if (in_array($titleText, $wgWrReportBlackListAll)) $userMayReport = false;
372 if (!$wgUser->isLoggedIn() && in_array($titleText, $wgWrReportBlackListStrangers)) $userMayReport = false;
375 // Get the condition and create the response wiki text
376 if (isset($wrConditions[$condition])) {
377 $wikiText = '[['. $titleText . '#' . $wrShowReportsSection . '|'. $wrConditions[$condition] . "]] <small>$date";
378 if ($userMayReport) $wikiText .= " ''[[" . $titleText . '#' . $wrNewReportSection . "|Neu]]''";
379 $wikiText .= "</small>";
381 if ($userMayReport) $wikiText = "<small>''[[" . $titleText . '#' . $wrNewReportSection . "|Bitte eintragen]]''</small>";
382 else $wikiText = '--';
384 return wrReportSandboxParse($wikiText);
392 /// Specal Page to show reports
393 class WrReport extends SpecialPage {
394 function WrReport() {
395 SpecialPage::SpecialPage('WrReport');
396 wfLoadExtensionMessages('WrReport');
400 /// \param $par Possibilities:
401 /// - action == 'view' (default)
402 /// - action == 'preview': Preview new report
403 /// - action == 'store': Store new report
404 /// - action == 'deletepreview': Preview the deleted record
405 /// - action == 'delete': Delete an existing report
406 /// - action == 'showerror': Shows the error and exits
407 /// \param $override_action If not NULL (default), it overrides the action in $par
408 /// \param $errorMsg UFT-8 encoded error message (in WikiText) to show on top of the page or NULL (default):
409 function execute($par, $override_action = NULL, $errorMsg = NULL) {
410 global $wgRequest, $wgOut;
415 $action = $wgRequest->getText('action');
417 if ($wgRequest->getVal('preview')) $action = 'preview';
418 elseif ($wgRequest->getVal('store')) $action = 'store';
419 elseif ($wgRequest->getVal('deletepreview')) $action = 'deletepreview';
420 elseif ($wgRequest->getVal('delete')) $action = 'delete';
421 else $action = 'view';
423 if ($override_action) $action = $override_action;
425 // Show error message
426 if ($errorMsg || $action == 'showerror') {
427 $wgOut->addWikiText('<div class="errorbox">' . $errorMsg . "</div>\n");
428 if ($action == 'showerror') return;
432 if ($action == 'view') {
433 $conditions = array('date_invalid > now()');
434 $order = 'date_entry desc, date_report desc';
435 $rows = wrReportGetReports($conditions, $order);
436 if (count($rows) == 0) $wgOut->addWikiText("''Es wurden keine Bahnberichte in der Datenbank gefunden.''\n\n");
437 $wgOut->addHTML(wrReportTableRender2($rows, WRREPORT_DETAIL, wrReportUserMayDelete()));
440 // Action deletepreview or delete
441 elseif ($action == 'deletepreview' || $action == 'delete') {
442 $reportid = (int) $wgRequest->getText('reportid');
443 if ($reportid == 0) {
444 $this->execute($par, 'showerror', utf8_encode('Es wurde kein Bericht zum Löschen ausgewählt.'));
447 $rows = wrReportGetReports(array('id' => $reportid), '');
448 if (count($rows) != 1) {
449 $this->execute($par, 'showerror', utf8_encode('Es wurde ein ungültiger Bericht zum Löschen ausgewählt.'));
453 if (!is_null($row['delete_date'])) {
454 $this->execute($par, 'showerror', utf8_encode('Der angegebende Bericht ist bereits gelöscht.'));
457 $delete_reason_public = $wgRequest->getText('delete_reason_public');
458 $delete_person_name = $wgRequest->getText('delete_person_name');
459 $delete_invisible = $wgRequest->getText('delete_invisible') ? TRUE : FALSE;
460 if ($action == 'delete') {
462 $title = Title::newFromId($row['page_id']);
466 $delete_person_userid = $wgUser->getId();
467 if ($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.
468 $delete_person_username = $wgUser->getName();
470 // Check permissions - see also function wrReportUserMayDelete, that does also check permissions but does not return an error message.
472 global $wgWrReportDeleteMode;
473 if ($wgWrReportDeleteMode == 'deny') $errorMsg = utf8_encode('Das Löschen von Rodelbahnberichten ist derzeit leider nicht erlaubt.');
474 elseif ($wgWrReportDeleteMode == 'loggedin' && !$wgUser->isLoggedIn()) $errorMsg = utf8_encode('Derzeit dürfen nur angemeldete Benutzer Rodelbahnberichte löschen.');
475 elseif (!$delete_person_name || !$delete_reason_public) $errorMsg = utf8_encode('Es müssen sowohl die Begründung als auch der Name angegeben werden.');
477 $this->execute($par, 'deletepreview', $errorMsg);
481 // "Delete" (update) entry
482 $dbr = wfGetDB(DB_MASTER);
486 'delete_date' => date('c'),
487 'delete_person_name' => $delete_person_name,
488 'delete_person_ip' => $_SERVER['REMOTE_ADDR'],
489 'delete_person_userid' => $delete_person_userid,
490 'delete_person_username' => $delete_person_username,
491 'delete_reason_public' => $delete_reason_public,
492 'delete_invisible' => $delete_invisible ? 't' : 'f'
494 array('id' => $reportid)
498 $title->invalidateCache();
499 // Show success message
500 global $wrShowReportsSection;
501 $wgOut->addWikiText(utf8_encode('<div class="successbox">Der Bahnbericht für [[') . $row['page_title'] . '#' . $wrShowReportsSection . '|' . $row['page_title'] . utf8_encode("]] wurde erfolgreich gelöscht.</div>\n"));
503 if ($action == 'deletepreview') {
504 $preview_msg = "Bitte nur dann einen Bericht löschen, wenn Gründe vorliegen wie\n" .
505 "* Beschimpfungen, Verleumdungen (wir wollen ''Rodelbahnen'' bewerten, nicht Personen)\n" .
506 "* Werbung oder Spam (wenn jemand allerdings ''werbend'' zu gute Noten vergibt, lieber eigenen Bericht eintragen als löschen).\n\n";
507 $wgOut->addWikiText(utf8_encode($preview_msg));
508 $wgOut->addWikiText(utf8_encode("== Schneelagebericht, um den es beim Löschen geht ==\n"));
509 $format = WRREPORT_COMPACT_PAGE;
510 $wgOut->addHTML(wrReportTableRender2(array($row), $format, FALSE));
511 $wgOut->addWikiText(utf8_encode("\n\n== Vorschau (derzeit noch nicht gelöscht) ==\n"));
512 $row['delete_date'] = date('c');
513 $row['delete_reason_public'] = $delete_reason_public;
514 $row['delete_person_name'] = $delete_person_name;
515 $row['delete_invisible'] = $delete_invisible;
516 $wgOut->addHTML(wrReportTableRender2(array($row), $format, FALSE));
517 $wgOut->addWikiText(utf8_encode("== Löschen ==\n"));
518 $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"));
519 $wgOut->addHTML(wrDeleteReportFormRender($reportid, $delete_person_name, $delete_reason_public, $delete_invisible));
523 // Action preview or store
524 elseif ($action == 'preview' || $action == 'store') {
525 $page_title = $wgRequest->getText('page_title');
526 $date_report = $wgRequest->getText('date_report');
527 $condition = $wgRequest->getText('condition');
528 $description = $wgRequest->getText('description');
529 $author_name = $wgRequest->getText('author_name');
530 if ($action == 'store') {
532 $title = Title::newFromText($page_title);
533 $page_id = $title->getArticleId();
534 if ($page_id == 0) $page_id = NULL;
538 $author_userid = $wgUser->getId();
539 if ($author_userid == 0) $author_userid = NULL; // to store a NULL value in the database if no user is logged in instead of 0.
540 $author_username = $wgUser->getName();
543 $condition_int = (int) $condition;
544 if ($condition_int >= 1 and $condition_int <= 5) $condition = $condition_int;
545 else $condition = NULL;
547 // check conditions/permissions
549 global $wgWrReportMode;
550 global $wgWrReportBlackListAll;
551 global $wgWrReportBlackListStrangers;
552 if ($wgWrReportMode == 'summer') $errorMsg = utf8_encode('Rodelbahnberichte sind in der schneefreien Zeit nicht erlaubt.');
553 elseif ($wgWrReportMode == 'deny') $errorMsg = utf8_encode('Rodelbahnberichte sind derzeit leider nicht erlaubt.');
554 elseif ($wgWrReportMode == 'loggedin' && !$wgUser->isLoggedIn()) $errorMsg = utf8_encode('Derzeit sind Rodelbahnberichte nur für angemeldete Benutzer erlaubt.');
555 elseif (!$page_id) $errorMsg = utf8_encode('Die angegebene Seite wurde nicht gefunden.');
556 elseif (in_array($page_title, $wgWrReportBlackListAll)) $errorMsg = utf8_encode('Bei der angegebenen Rodelbahn dürfen derzeit keine Rodelbahnberichte abgegeben werden.');
557 elseif (!$wgUser->isLoggedIn() && in_array($page_title, $wgWrReportBlackListStrangers)) $errorMsg = utf8_encode('Bei der angegebenen Rodelbahn dürfen derzeit nur angemeldete Benutzer Rodelbahnberichte abgebe.');
558 elseif (!$condition && !$description) $errorMsg = utf8_encode('Es sind sowohl die Beschreibung als auch die Bewertung leer/nicht vergeben.');
559 elseif (!$wgUser->isLoggedIn()) {
560 if (!$description) $errorMsg = utf8_encode('Bitte bei der Beschreibung eine kurze Begründung für die Bewertung abgeben.');
561 elseif (!(stripos($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.');
564 // Chech whether identical reports are present
566 $dbr = wfGetDB(DB_SLAVE);
567 $sqlConditions = array('page_id' => $page_id, 'date_report' => $date_report, 'condition' => $condition, 'description' => $description, 'author_name' => $author_name);
568 $res = $dbr->select('wrreport', 'id', $sqlConditions);
569 if ($res->numRows() == 1) $errorMsg = utf8_encode('Der Rodelbahnbericht wurde bereits früher gespeichert.');
570 $dbr->freeResult($res);
575 $this->execute($par, 'preview', $errorMsg);
580 $dbr = wfGetDB(DB_MASTER);
584 'page_id' => $page_id,
585 'page_title' => $page_title,
586 'date_report' => $date_report,
587 // 'date_entry' => '', // use database default
588 // 'date_invalid' => '', // use database default
589 'condition' => $condition,
590 'description' => $description,
591 'author_name' => $author_name,
592 'author_ip' => $_SERVER['REMOTE_ADDR'],
593 'author_userid' => $author_userid,
594 'author_username' => $author_username
595 // 'delete_*' => // use database defaults (NULL)
600 $title->invalidateCache();
601 // Show success message
602 global $wrShowReportsSection;
603 $wgOut->addWikiText(utf8_encode('<div class="successbox">Der Bahnbericht für [[') . $page_title . '#' . $wrShowReportsSection . '|' . $page_title . utf8_encode("]] wurde erfolgreich gespeichert.</div>\n"));
604 // We could redirect to result with the following line but we don't want to.
605 // $wgOut->redirect($title->getFullURL() . '#Eintr.C3.A4ge');
607 if ($action == 'preview') {
608 $wgOut->addWikiText(utf8_encode("== Vorschau (noch nicht gespeichert) ==\n"));
609 $format = WRREPORT_COMPACT_PAGE;
610 $row = array_fill_keys(wrReportGetColumnNames(), NULL);
611 $row['page_title'] = $page_title;
612 $row['date_report'] = $date_report;
613 $row['condition'] = $condition;
614 $row['description'] = $description;
615 $row['author_name'] = $author_name;
616 $wgOut->addHTML(wrReportTableRender2(array($row), $format, FALSE));
617 $wgOut->addWikiText(utf8_encode("== Speichern oder Ändern ==\n"));
618 $wgOut->addHTML(wrReportFormRender(FALSE, $page_title, $date_report, $condition, $description, $author_name));
623 else die('Wrong action');