include/event.php

   1 <?php
   2 /**
   3  * @file include/event.php
   4  * @brief functions specific to event handling
   5  */
   6
   7 require_once('include/bbcode.php');
   8 require_once('include/map.php');
   9 require_once('include/datetime.php');
  10
  11 function format_event_html($ev, $simple = false) {
  12
  13
  14
  15         if(! ((is_array($ev)) && count($ev)))
  16                 return '';
  17
  18         $bd_format = t('l F d, Y \@ g:i A') ; // Friday January 18, 2011 @ 8 AM
  19
  20         $event_start = (($ev['adjust']) ? day_translate(datetime_convert('UTC', date_default_timezone_get(),
  21                         $ev['start'] , $bd_format ))
  22                         :  day_translate(datetime_convert('UTC', 'UTC',
  23                         $ev['start'] , $bd_format)));
  24
  25         $event_end = (($ev['adjust']) ? day_translate(datetime_convert('UTC', date_default_timezone_get(),
  26                                 $ev['finish'] , $bd_format ))
  27                                 :  day_translate(datetime_convert('UTC', 'UTC',
  28                                 $ev['finish'] , $bd_format )));
  29
  30         if ($simple) {
  31                 $o = "<h3>".bbcode($ev['summary'])."</h3>";
  32
  33                 $o .= "<p>".bbcode($ev['desc'])."</p>";
  34
  35                 $o .= "<h4>".t('Starts:')."</h4><p>".$event_start."</p>";
  36
  37                 if(! $ev['nofinish'])
  38                         $o .= "<h4>".t('Finishes:')."</h4><p>".$event_end."</p>";
  39
  40                 if(strlen($ev['location']))
  41                         $o .= "<h4>".t('Location:')."</h4><p>".$ev['location']."</p>";
  42
  43                 return $o;
  44         }
  45
  46         $o = '<div class="vevent">' . "\r\n";
  47
  48
  49         $o .= '<p class="summary event-summary">' . bbcode($ev['summary']) .  '</p>' . "\r\n";
  50
  51         $o .= '<p class="description event-description">' . bbcode($ev['desc']) .  '</p>' . "\r\n";
  52
  53         $o .= '<p class="event-start">' . t('Starts:') . ' <abbr class="dtstart" title="'
  54                 . datetime_convert('UTC','UTC',$ev['start'], (($ev['adjust']) ? ATOM_TIME : 'Y-m-d\TH:i:s' ))
  55                 . '" >'.$event_start
  56                 . '</abbr></p>' . "\r\n";
  57
  58         if(! $ev['nofinish'])
  59                 $o .= '<p class="event-end" >' . t('Finishes:') . ' <abbr class="dtend" title="'
  60                         . datetime_convert('UTC','UTC',$ev['finish'], (($ev['adjust']) ? ATOM_TIME : 'Y-m-d\TH:i:s' ))
  61                         . '" >'.$event_end
  62                         . '</abbr></p>'  . "\r\n";
  63
  64         if(strlen($ev['location'])){
  65                 $o .= '<p class="event-location"> ' . t('Location:') . ' <span class="location">'
  66                         . bbcode($ev['location'])
  67                         . '</span></p>' . "\r\n";
  68
  69                 if (strpos($ev['location'], "[map") !== False) {
  70                         $map = generate_named_map($ev['location']);
  71                         if ($map!==$ev['location']) $o.=$map;
  72                 }
  73
  74         }
  75
  76         $o .= '</div>' . "\r\n";
  77         return $o;
  78 }
  79
  80 /*
  81 function parse_event($h) {
  82
  83         require_once('include/Scrape.php');
  84         require_once('include/html2bbcode');
  85
  86         $h = '<html><body>' . $h . '</body></html>';
  87
  88         $ret = array();
  89
  90
  91         try {
  92                 $dom = HTML5_Parser::parse($h);
  93         } catch (DOMException $e) {
  94                 logger('parse_event: parse error: ' . $e);
  95         }
  96
  97         if(! $dom)
  98                 return $ret;
  99
 100         $items = $dom->getElementsByTagName('*');
 101
 102         foreach($items as $item) {
 103                 if(attribute_contains($item->getAttribute('class'), 'vevent')) {
 104                         $level2 = $item->getElementsByTagName('*');
 105                         foreach($level2 as $x) {
 106                                 if(attribute_contains($x->getAttribute('class'),'dtstart') && $x->getAttribute('title')) {
 107                                         $ret['start'] = $x->getAttribute('title');
 108                                         if(! strpos($ret['start'],'Z'))
 109                                                 $ret['adjust'] = true;
 110                                 }
 111                                 if(attribute_contains($x->getAttribute('class'),'dtend') && $x->getAttribute('title'))
 112                                         $ret['finish'] = $x->getAttribute('title');
 113
 114                                 if(attribute_contains($x->getAttribute('class'),'description'))
 115                                         $ret['desc'] = $x->textContent;
 116                                 if(attribute_contains($x->getAttribute('class'),'location'))
 117                                         $ret['location'] = $x->textContent;
 118                         }
 119                 }
 120         }
 121
 122         // sanitise
 123
 124         if((x($ret,'desc')) && ((strpos($ret['desc'],'<') !== false) || (strpos($ret['desc'],'>') !== false))) {
 125                 $config = HTMLPurifier_Config::createDefault();
 126                 $config->set('Cache.DefinitionImpl', null);
 127                 $purifier = new HTMLPurifier($config);
 128                 $ret['desc'] = html2bbcode($purifier->purify($ret['desc']));
 129         }
 130
 131         if((x($ret,'location')) && ((strpos($ret['location'],'<') !== false) || (strpos($ret['location'],'>') !== false))) {
 132                 $config = HTMLPurifier_Config::createDefault();
 133                 $config->set('Cache.DefinitionImpl', null);
 134                 $purifier = new HTMLPurifier($config);
 135                 $ret['location'] = html2bbcode($purifier->purify($ret['location']));
 136         }
 137
 138         if(x($ret,'start'))
 139                 $ret['start'] = datetime_convert('UTC','UTC',$ret['start']);
 140         if(x($ret,'finish'))
 141                 $ret['finish'] = datetime_convert('UTC','UTC',$ret['finish']);
 142
 143         return $ret;
 144 }
 145 */
 146
 147 function format_event_bbcode($ev) {
 148
 149         $o = '';
 150
 151         if($ev['summary'])
 152                 $o .= '[event-summary]' . $ev['summary'] . '[/event-summary]';
 153
 154         if($ev['desc'])
 155                 $o .= '[event-description]' . $ev['desc'] . '[/event-description]';
 156
 157         if($ev['start'])
 158                 $o .= '[event-start]' . $ev['start'] . '[/event-start]';
 159
 160         if(($ev['finish']) && (! $ev['nofinish']))
 161                 $o .= '[event-finish]' . $ev['finish'] . '[/event-finish]';
 162
 163         if($ev['location'])
 164                 $o .= '[event-location]' . $ev['location'] . '[/event-location]';
 165
 166         if($ev['adjust'])
 167                 $o .= '[event-adjust]' . $ev['adjust'] . '[/event-adjust]';
 168
 169
 170         return $o;
 171
 172 }
 173
 174 function bbtovcal($s) {
 175         $o = '';
 176         $ev = bbtoevent($s);
 177         if($ev['desc'])
 178                 $o = format_event_html($ev);
 179         return $o;
 180 }
 181
 182
 183 function bbtoevent($s) {
 184
 185         $ev = array();
 186
 187         $match = '';
 188         if(preg_match("/\[event\-summary\](.*?)\[\/event\-summary\]/is",$s,$match))
 189                 $ev['summary'] = $match[1];
 190         $match = '';
 191         if(preg_match("/\[event\-description\](.*?)\[\/event\-description\]/is",$s,$match))
 192                 $ev['desc'] = $match[1];
 193         $match = '';
 194         if(preg_match("/\[event\-start\](.*?)\[\/event\-start\]/is",$s,$match))
 195                 $ev['start'] = $match[1];
 196         $match = '';
 197         if(preg_match("/\[event\-finish\](.*?)\[\/event\-finish\]/is",$s,$match))
 198                 $ev['finish'] = $match[1];
 199         $match = '';
 200         if(preg_match("/\[event\-location\](.*?)\[\/event\-location\]/is",$s,$match))
 201                 $ev['location'] = $match[1];
 202         $match = '';
 203         if(preg_match("/\[event\-adjust\](.*?)\[\/event\-adjust\]/is",$s,$match))
 204                 $ev['adjust'] = $match[1];
 205         $ev['nofinish'] = (((x($ev, 'start') && $ev['start']) && (!x($ev, 'finish') || !$ev['finish'])) ? 1 : 0);
 206         return $ev;
 207
 208 }
 209
 210
 211 function sort_by_date($a) {
 212
 213         usort($a,'ev_compare');
 214         return $a;
 215 }
 216
 217
 218 function ev_compare($a,$b) {
 219
 220         $date_a = (($a['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$a['start']) : $a['start']);
 221         $date_b = (($b['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$b['start']) : $b['start']);
 222
 223         if($date_a === $date_b)
 224                 return strcasecmp($a['desc'],$b['desc']);
 225
 226         return strcmp($date_a,$date_b);
 227 }
 228
 229 function event_delete($event_id) {
 230         if ($event_id == 0)
 231                 return;
 232
 233         q("DELETE FROM `event` WHERE `id` = %d", intval($event_id));
 234         logger("Deleted event ".$event_id, LOGGER_DEBUG);
 235 }
 236
 237 function event_store($arr) {
 238
 239         require_once('include/datetime.php');
 240         require_once('include/items.php');
 241         require_once('include/bbcode.php');
 242
 243         $a = get_app();
 244
 245         $arr['created'] = (($arr['created']) ? $arr['created'] : datetime_convert());
 246         $arr['edited']  = (($arr['edited']) ? $arr['edited'] : datetime_convert());
 247         $arr['type']    = (($arr['type']) ? $arr['type'] : 'event' );
 248         $arr['cid']     = ((intval($arr['cid'])) ? intval($arr['cid']) : 0);
 249         $arr['uri']     = (x($arr,'uri') ? $arr['uri'] : item_new_uri($a->get_hostname(),$arr['uid']));
 250         $arr['private'] = ((x($arr,'private')) ? intval($arr['private']) : 0);
 251
 252         if($arr['cid'])
 253                 $c = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 254                         intval($arr['cid']),
 255                         intval($arr['uid'])
 256                 );
 257         else
 258                 $c = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
 259                         intval($arr['uid'])
 260                 );
 261
 262         if(count($c))
 263                 $contact = $c[0];
 264
 265
 266         // Existing event being modified
 267
 268         if($arr['id']) {
 269
 270                 // has the event actually changed?
 271
 272                 $r = q("SELECT * FROM `event` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 273                         intval($arr['id']),
 274                         intval($arr['uid'])
 275                 );
 276                 if((! count($r)) || ($r[0]['edited'] === $arr['edited'])) {
 277
 278                         // Nothing has changed. Grab the item id to return.
 279
 280                         $r = q("SELECT * FROM `item` WHERE `event-id` = %d AND `uid` = %d LIMIT 1",
 281                                 intval($arr['id']),
 282                                 intval($arr['uid'])
 283                         );
 284                         return((count($r)) ? $r[0]['id'] : 0);
 285                 }
 286
 287                 // The event changed. Update it.
 288
 289                 $r = q("UPDATE `event` SET
 290                         `edited` = '%s',
 291                         `start` = '%s',
 292                         `finish` = '%s',
 293                         `summary` = '%s',
 294                         `desc` = '%s',
 295                         `location` = '%s',
 296                         `type` = '%s',
 297                         `adjust` = %d,
 298                         `nofinish` = %d,
 299                         WHERE `id` = %d AND `uid` = %d",
 300
 301                         dbesc($arr['edited']),
 302                         dbesc($arr['start']),
 303                         dbesc($arr['finish']),
 304                         dbesc($arr['summary']),
 305                         dbesc($arr['desc']),
 306                         dbesc($arr['location']),
 307                         dbesc($arr['type']),
 308                         intval($arr['adjust']),
 309                         intval($arr['nofinish']),
 310                         intval($arr['id']),
 311                         intval($arr['uid'])
 312                 );
 313                 $r = q("SELECT * FROM `item` WHERE `event-id` = %d AND `uid` = %d LIMIT 1",
 314                         intval($arr['id']),
 315                         intval($arr['uid'])
 316                 );
 317                 if(count($r)) {
 318                         $object = '<object><type>' . xmlify(ACTIVITY_OBJ_EVENT) . '</type><title></title><id>' . xmlify($arr['uri']) . '</id>';
 319                         $object .= '<content>' . xmlify(format_event_bbcode($arr)) . '</content>';
 320                         $object .= '</object>' . "\n";
 321
 322
 323                         q("UPDATE `item` SET `body` = '%s', `object` = '%s', `edited` = '%s' WHERE `id` = %d AND `uid` = %d",
 324                                 dbesc(format_event_bbcode($arr)),
 325                                 dbesc($object),
 326                                 dbesc($arr['edited']),
 327                                 intval($r[0]['id']),
 328                                 intval($arr['uid'])
 329                         );
 330
 331                         $item_id = $r[0]['id'];
 332                 } else
 333                         $item_id = 0;
 334
 335                 call_hooks("event_updated", $arr['id']);
 336
 337                 return $item_id;
 338         }
 339         else {
 340
 341                 // New event. Store it.
 342
 343                 $r = q("INSERT INTO `event` ( `uid`,`cid`,`uri`,`created`,`edited`,`start`,`finish`,`summary`, `desc`,`location`,`type`,
 344                         `adjust`,`nofinish`,`allow_cid`,`allow_gid`,`deny_cid`,`deny_gid`)
 345                         VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', '%s', '%s', '%s' ) ",
 346                         intval($arr['uid']),
 347                         intval($arr['cid']),
 348                         dbesc($arr['uri']),
 349                         dbesc($arr['created']),
 350                         dbesc($arr['edited']),
 351                         dbesc($arr['start']),
 352                         dbesc($arr['finish']),
 353                         dbesc($arr['summary']),
 354                         dbesc($arr['desc']),
 355                         dbesc($arr['location']),
 356                         dbesc($arr['type']),
 357                         intval($arr['adjust']),
 358                         intval($arr['nofinish']),
 359                         dbesc($arr['allow_cid']),
 360                         dbesc($arr['allow_gid']),
 361                         dbesc($arr['deny_cid']),
 362                         dbesc($arr['deny_gid'])
 363
 364                 );
 365
 366                 $r = q("SELECT * FROM `event` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
 367                         dbesc($arr['uri']),
 368                         intval($arr['uid'])
 369                 );
 370                 if(count($r))
 371                         $event = $r[0];
 372
 373                 $item_arr = array();
 374
 375                 $item_arr['uid']           = $arr['uid'];
 376                 $item_arr['contact-id']    = $arr['cid'];
 377                 $item_arr['uri']           = $arr['uri'];
 378                 $item_arr['parent-uri']    = $arr['uri'];
 379                 $item_arr['guid']          = $arr['guid'];
 380                 $item_arr['type']          = 'activity';
 381                 $item_arr['wall']          = (($arr['cid']) ? 0 : 1);
 382                 $item_arr['contact-id']    = $contact['id'];
 383                 $item_arr['owner-name']    = $contact['name'];
 384                 $item_arr['owner-link']    = $contact['url'];
 385                 $item_arr['owner-avatar']  = $contact['thumb'];
 386                 $item_arr['author-name']   = $contact['name'];
 387                 $item_arr['author-link']   = $contact['url'];
 388                 $item_arr['author-avatar'] = $contact['thumb'];
 389                 $item_arr['title']         = '';
 390                 $item_arr['allow_cid']     = $arr['allow_cid'];
 391                 $item_arr['allow_gid']     = $arr['allow_gid'];
 392                 $item_arr['deny_cid']      = $arr['deny_cid'];
 393                 $item_arr['deny_gid']      = $arr['deny_gid'];
 394                 $item_arr['private']       = $arr['private'];
 395                 $item_arr['last-child']    = 1;
 396                 $item_arr['visible']       = 1;
 397                 $item_arr['verb']          = ACTIVITY_POST;
 398                 $item_arr['object-type']   = ACTIVITY_OBJ_EVENT;
 399                 $item_arr['origin']        = ((intval($arr['cid']) == 0) ? 1 : 0);
 400                 $item_arr['body']          = format_event_bbcode($event);
 401
 402
 403                 $item_arr['object'] = '<object><type>' . xmlify(ACTIVITY_OBJ_EVENT) . '</type><title></title><id>' . xmlify($arr['uri']) . '</id>';
 404                 $item_arr['object'] .= '<content>' . xmlify(format_event_bbcode($event)) . '</content>';
 405                 $item_arr['object'] .= '</object>' . "\n";
 406
 407                 $item_id = item_store($item_arr);
 408
 409                 $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
 410                         intval($arr['uid'])
 411                 );
 412                 //if(count($r))
 413                 //      $plink = $a->get_baseurl() . '/display/' . $r[0]['nickname'] . '/' . $item_id;
 414
 415
 416                 if($item_id) {
 417                         //q("UPDATE `item` SET `plink` = '%s', `event-id` = %d  WHERE `uid` = %d AND `id` = %d",
 418                         //      dbesc($plink),
 419                         //      intval($event['id']),
 420                         //      intval($arr['uid']),
 421                         //      intval($item_id)
 422                         //);
 423                         q("UPDATE `item` SET `event-id` = %d  WHERE `uid` = %d AND `id` = %d",
 424                                 intval($event['id']),
 425                                 intval($arr['uid']),
 426                                 intval($item_id)
 427                         );
 428                 }
 429
 430                 call_hooks("event_created", $event['id']);
 431
 432                 return $item_id;
 433         }
 434 }
 435
 436 function get_event_strings() {
 437         // First day of the week (0 = Sunday)
 438         $firstDay = get_pconfig(local_user(),'system','first_day_of_week');
 439         if ($firstDay === false) $firstDay=0;
 440
 441         $i18n = array(
 442                         "firstDay" => $firstDay,
 443                         "Sun" => t("Sun"),
 444                         "Mon" => t("Mon"),
 445                         "Tue" => t("Tue"),
 446                         "Wed" => t("Wed"),
 447                         "Thu" => t("Thu"),
 448                         "Fri" => t("Fri"),
 449                         "Sat" => t("Sat"),
 450                         "Sunday" => t("Sunday"),
 451                         "Monday" => t("Monday"),
 452                         "Tuesday" => t("Tuesday"),
 453                         "Wednesday" => t("Wednesday"),
 454                         "Thursday" => t("Thursday"),
 455                         "Friday" => t("Friday"),
 456                         "Saturday" => t("Saturday"),
 457                         "Jan" => t("Jan"),
 458                         "Feb" => t("Feb"),
 459                         "Mar" => t("Mar"),
 460                         "Apr" => t("Apr"),
 461                         "May" => t("May"),
 462                         "Jun" => t("Jun"),
 463                         "Jul" => t("Jul"),
 464                         "Aug" => t("Aug"),
 465                         "Sep" => t("Sept"),
 466                         "Oct" => t("Oct"),
 467                         "Nov" => t("Nov"),
 468                         "Dec" => t("Dec"),
 469                         "January" => t("January"),
 470                         "February" => t("February"),
 471                         "March" => t("March"),
 472                         "April" => t("April"),
 473                         "May" => t("May"),
 474                         "June" => t("June"),
 475                         "July" => t("July"),
 476                         "August" => t("August"),
 477                         "September" => t("September"),
 478                         "October" => t("October"),
 479                         "November" => t("November"),
 480                         "December" => t("December"),
 481                         "today" => t("today"),
 482                         "month" => t("month"),
 483                         "week" => t("week"),
 484                         "day" => t("day"),
 485                 );
 486
 487         return $i18n;
 488 }
 489
 490 /**
 491  * @brief Get an event by its event ID
 492  *
 493  * @param type $owner_uid The User ID of the owner of the event
 494  * @param type $event_params An assoziative array with
 495  *      int 'event_id' => The ID of the event in the event table
 496  * @param type $sql_extra
 497  * @return array Query result
 498  */
 499 function event_by_id($owner_uid = 0, $event_params, $sql_extra = '') {
 500         // ownly allow events if there is a valid owner_id
 501         if($owner_uid == 0)
 502                 return;
 503
 504         // query for the event by event id
 505         $r = q("SELECT `event`.*, `item`.`id` AS `itemid`,`item`.`plink`,
 506                         `item`.`author-name`, `item`.`author-avatar`, `item`.`author-link` FROM `event`
 507                 LEFT JOIN `item` ON `item`.`event-id` = `event`.`id` AND `item`.`uid` = `event`.`uid`
 508                 WHERE `event`.`uid` = %d AND `event`.`id` = %d $sql_extra",
 509                 intval($owner_uid),
 510                 intval($event_params["event_id"])
 511         );
 512
 513         if(count($r))
 514                 return $r;
 515
 516 }
 517
 518 /**
 519  * @brief Get all events in a specific timeframe
 520  *
 521  * @param int $owner_uid The User ID of the owner of the events
 522  * @param array $event_params An assoziative array with
 523  *      int 'ignored' =>
 524  *      string 'start' => Start time of the timeframe
 525  *      string 'finish' => Finish time of the timeframe
 526  *      string 'adjust_start' =>
 527  *      string 'adjust_start' =>
 528  *
 529  * @param string $sql_extra Additional sql conditions (e.g. permission request)
 530  * @return array Query results
 531  */
 532 function events_by_date($owner_uid = 0, $event_params, $sql_extra = '') {
 533         // ownly allow events if there is a valid owner_id
 534         if($owner_uid == 0)
 535                 return;
 536
 537         // query for the event by date
 538         $r = q("SELECT `event`.*, `item`.`id` AS `itemid`,`item`.`plink`,
 539                                 `item`.`author-name`, `item`.`author-avatar`, `item`.`author-link` FROM `event`
 540                         LEFT JOIN `item` ON `item`.`event-id` = `event`.`id` AND `item`.`uid` = `event`.`uid`
 541                         WHERE `event`.`uid` = %d AND event.ignore = %d
 542                         AND ((`adjust` = 0 AND (`finish` >= '%s' OR (nofinish AND start >= '%s')) AND `start` <= '%s')
 543                         OR  (`adjust` = 1 AND (`finish` >= '%s' OR (nofinish AND start >= '%s')) AND `start` <= '%s'))
 544                         $sql_extra ",
 545                         intval($owner_uid),
 546                         intval($event_params["ignored"]),
 547                         dbesc($event_params["start"]),
 548                         dbesc($event_params["start"]),
 549                         dbesc($event_params["finish"]),
 550                         dbesc($event_params["adjust_start"]),
 551                         dbesc($event_params["adjust_start"]),
 552                         dbesc($event_params["adjust_finish"])
 553         );
 554
 555         if(count($r))
 556                 return $r;
 557 }
 558
 559 /**
 560  * @brief Convert an array query results in an arry which could be used by the events template
 561  *
 562  * @param array $arr Event query array
 563  * @return array Event array for the template
 564  */
 565 function process_events ($arr) {
 566         $events=array();
 567
 568         $last_date = '';
 569         $fmt = t('l, F j');
 570         if (count($arr)) {
 571                 foreach($arr as $rr) {
 572
 573                         $j = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['start'], 'j') : datetime_convert('UTC','UTC',$rr['start'],'j'));
 574                         $d = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['start'], $fmt) : datetime_convert('UTC','UTC',$rr['start'],$fmt));
 575                         $d = day_translate($d);
 576
 577                         $start = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['start'], 'c') : datetime_convert('UTC','UTC',$rr['start'],'c'));
 578                         if ($rr['nofinish']){
 579                                 $end = null;
 580                         } else {
 581                                 $end = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['finish'], 'c') : datetime_convert('UTC','UTC',$rr['finish'],'c'));
 582                         }
 583
 584
 585                         $is_first = ($d !== $last_date);
 586
 587                         $last_date = $d;
 588                         $edit = ((! $rr['cid']) ? array(App::get_baseurl().'/events/event/'.$rr['id'],t('Edit event'),'','') : null);
 589                         $title = strip_tags(html_entity_decode(bbcode($rr['summary']),ENT_QUOTES,'UTF-8'));
 590                         if(! $title) {
 591                                 list($title, $_trash) = explode("<br",bbcode($rr['desc']),2);
 592                                 $title = strip_tags(html_entity_decode($title,ENT_QUOTES,'UTF-8'));
 593                         }
 594
 595                         $html = format_event_html($rr);
 596                         $rr['desc'] = bbcode($rr['desc']);
 597                         $rr['location'] = bbcode($rr['location']);
 598                         $events[] = array(
 599                                 'id'=>$rr['id'],
 600                                 'start'=> $start,
 601                                 'end' => $end,
 602                                 'allDay' => false,
 603                                 'title' => $title,
 604
 605                                 'j' => $j,
 606                                 'd' => $d,
 607                                 'is_first'=>$is_first,
 608                                 'item'=>$rr,
 609                                 'html'=>$html,
 610                                 'plink' => array($rr['plink'],t('link to source'),'',''),
 611                         );
 612                 }
 613         }
 614
 615         return $events;
 616 }