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Moodle
2.2.1
http://www.collinsharper.com
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Moodle
2.2.1
http://www.collinsharper.com
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00001 <?php 00002 00003 // This file is part of Moodle - http://moodle.org/ 00004 // 00005 // Moodle is free software: you can redistribute it and/or modify 00006 // it under the terms of the GNU General Public License as published by 00007 // the Free Software Foundation, either version 3 of the License, or 00008 // (at your option) any later version. 00009 // 00010 // Moodle is distributed in the hope that it will be useful, 00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 // GNU General Public License for more details. 00014 // 00015 // You should have received a copy of the GNU General Public License 00016 // along with Moodle. If not, see <http://www.gnu.org/licenses/>. 00017 00029 class core_calendar_renderer extends plugin_renderer_base { 00030 00041 public function basic_export_form($allowthisweek, $allownextweek, $allownextmonth, $userid, $authtoken) { 00042 00043 $output = html_writer::tag('div', get_string('export', 'calendar'), array('class'=>'header')); 00044 $output .= html_writer::start_tag('fieldset'); 00045 $output .= html_writer::tag('legend', get_string('commontasks', 'calendar')); 00046 $output .= html_writer::start_tag('form', array('action'=>new moodle_url('/calendar/export_execute.php'), 'method'=>'get')); 00047 00048 $output .= html_writer::tag('div', get_string('iwanttoexport', 'calendar')); 00049 00050 $output .= html_writer::start_tag('div', array('class'=>'indent')); 00051 $output .= html_writer::empty_tag('input', array('type'=>'radio', 'name'=>'preset_what', 'id'=>'pw_all', 'value'=>'all', 'checked'=>'checked')); 00052 $output .= html_writer::tag('label', get_string('eventsall', 'calendar'), array('for'=>'pw_all')); 00053 $output .= html_writer::empty_tag('br'); 00054 $output .= html_writer::empty_tag('input', array('type'=>'radio', 'name'=>'preset_what', 'id'=>'pw_course', 'value'=>'courses')); 00055 $output .= html_writer::tag('label', get_string('eventsrelatedtocourses', 'calendar'), array('for'=>'pw_course')); 00056 $output .= html_writer::empty_tag('br'); 00057 $output .= html_writer::end_tag('div'); 00058 00059 $output .= html_writer::tag('div', get_string('for', 'calendar').':'); 00060 00061 $output .= html_writer::start_tag('div', array('class'=>'indent')); 00062 if ($allowthisweek) { 00063 $output .= html_writer::empty_tag('input', array('type'=>'radio', 'name'=>'preset_time', 'id'=>'pt_wknow', 'value'=>'weeknow', 'checked'=>'checked')); 00064 $output .= html_writer::tag('label', get_string('weekthis', 'calendar'), array('for'=>'pt_wknow')); 00065 $output .= html_writer::empty_tag('br'); 00066 } 00067 if ($allownextweek) { 00068 $output .= html_writer::empty_tag('input', array('type'=>'radio', 'name'=>'preset_time', 'id'=>'pt_wknext', 'value'=>'weeknext')); 00069 $output .= html_writer::tag('label', get_string('weeknext', 'calendar'), array('for'=>'pt_wknext')); 00070 $output .= html_writer::empty_tag('br'); 00071 } 00072 $output .= html_writer::empty_tag('input', array('type'=>'radio', 'name'=>'preset_time', 'id'=>'pt_monnow', 'value'=>'monthnow')); 00073 $output .= html_writer::tag('label', get_string('monththis', 'calendar'), array('for'=>'pt_monnow')); 00074 $output .= html_writer::empty_tag('br'); 00075 if ($allownextmonth) { 00076 $output .= html_writer::empty_tag('input', array('type'=>'radio', 'name'=>'preset_time', 'id'=>'pt_monnext', 'value'=>'monthnext')); 00077 $output .= html_writer::tag('label', get_string('monthnext', 'calendar'), array('for'=>'pt_monnext')); 00078 $output .= html_writer::empty_tag('br'); 00079 } 00080 $output .= html_writer::empty_tag('input', array('type'=>'radio', 'name'=>'preset_time', 'id'=>'pt_recupc', 'value'=>'recentupcoming')); 00081 $output .= html_writer::tag('label', get_string('recentupcoming', 'calendar'), array('for'=>'pt_recupc')); 00082 $output .= html_writer::empty_tag('br'); 00083 $output .= html_writer::end_tag('div'); 00084 00085 $output .= html_writer::start_tag('div', array('class'=>'rightalign')); 00086 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'cal_d', 'value'=>'')); 00087 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'cal_m', 'value'=>'')); 00088 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'cal_y', 'value'=>'')); 00089 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'userid', 'value'=>$userid)); 00090 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'authtoken', 'value'=>$authtoken)); 00091 00092 $output .= html_writer::empty_tag('input', array('type'=>'submit', 'name' => 'generateurl', 'id'=>'generateurl', 'value'=>get_string('generateurlbutton', 'calendar'))); 00093 $output .= html_writer::empty_tag('input', array('type'=>'submit', 'value'=>get_string('exportbutton', 'calendar'))); 00094 00095 $output .= html_writer::end_tag('div'); 00096 00097 $output .= html_writer::end_tag('form'); 00098 $output .= html_writer::end_tag('fieldset'); 00099 00100 $output .= html_writer::start_tag('div', array('id'=>'urlbox', 'style'=>'display:none;')); 00101 $output .= html_writer::tag('p', get_string('urlforical', 'calendar')); 00102 $output .= html_writer::tag('div', '', array('id'=>'url', 'style'=>'overflow:scroll;width:650px;')); 00103 $output .= html_writer::end_tag('div'); 00104 00105 return $output; 00106 } 00107 00113 public function start_layout() { 00114 return html_writer::start_tag('div', array('class'=>'maincalendar')); 00115 } 00116 00122 public function complete_layout() { 00123 return html_writer::end_tag('div'); 00124 } 00125 00137 public function fake_block_filters($courseid, $day, $month, $year, $view, $courses) { 00138 return html_writer::tag('div', calendar_filter_controls($this->page->url), array('class'=>'calendar_filters filters')); 00139 } 00140 00149 public function fake_block_threemonths(calendar_information $calendar) { 00150 00151 list($prevmon, $prevyr) = calendar_sub_month($calendar->month, $calendar->year); 00152 list($nextmon, $nextyr) = calendar_add_month($calendar->month, $calendar->year); 00153 00154 $content = html_writer::start_tag('div', array('class'=>'minicalendarblock')); 00155 $content .= calendar_top_controls('display', array('id' => $calendar->courseid, 'm' => $prevmon, 'y' => $prevyr)); 00156 $content .= calendar_get_mini($calendar->courses, $calendar->groups, $calendar->users, $prevmon, $prevyr); 00157 $content .= html_writer::end_tag('div'); 00158 $content .= html_writer::start_tag('div', array('class'=>'minicalendarblock')); 00159 $content .= calendar_top_controls('display', array('id' => $calendar->courseid, 'm' => $calendar->month, 'y' => $calendar->year)); 00160 $content .= calendar_get_mini($calendar->courses, $calendar->groups, $calendar->users, $calendar->month, $calendar->year); 00161 $content .= html_writer::end_tag('div'); 00162 $content .= html_writer::start_tag('div', array('class'=>'minicalendarblock')); 00163 $content .= calendar_top_controls('display', array('id' => $calendar->courseid, 'm' => $nextmon, 'y' => $nextyr)); 00164 $content .= calendar_get_mini($calendar->courses, $calendar->groups, $calendar->users, $nextmon, $nextyr); 00165 $content .= html_writer::end_tag('div'); 00166 return $content; 00167 } 00168 00175 public function add_pretend_calendar_block(block_contents $bc, $pos=BLOCK_POS_RIGHT) { 00176 $this->page->blocks->add_fake_block($bc, $pos); 00177 } 00178 00188 protected function add_event_button($courseid, $day=null, $month=null, $year=null) { 00189 $output = html_writer::start_tag('div', array('class'=>'buttons')); 00190 $output .= html_writer::start_tag('form', array('action'=>CALENDAR_URL.'event.php', 'method'=>'get')); 00191 $output .= html_writer::start_tag('div'); 00192 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'action', 'value'=>'new')); 00193 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'course', 'value'=>$courseid)); 00194 if ($day !== null) { 00195 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'cal_d', 'value'=>$day)); 00196 } 00197 if ($month !== null) { 00198 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'cal_m', 'value'=>$month)); 00199 } 00200 if ($year !== null) { 00201 $output .= html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'cal_y', 'value'=>$year)); 00202 } 00203 $output .= html_writer::empty_tag('input', array('type'=>'submit', 'value'=>get_string('newevent', 'calendar'))); 00204 $output .= html_writer::end_tag('div'); 00205 $output .= html_writer::end_tag('form'); 00206 $output .= html_writer::end_tag('div'); 00207 return $output; 00208 } 00209 00216 public function show_day(calendar_information $calendar, moodle_url $returnurl = null) { 00217 00218 if ($returnurl === null) { 00219 $returnurl = $this->page->url; 00220 } 00221 00222 $calendar->checkdate(); 00223 $events = calendar_get_upcoming($calendar->courses, $calendar->groups, $calendar->users, 1, 100, $calendar->timestamp_today()); 00224 00225 $output = html_writer::start_tag('div', array('class'=>'header')); 00226 if (calendar_user_can_add_event($calendar->course)) { 00227 $output .= $this->add_event_button($calendar->course->id, $calendar->day, $calendar->month, $calendar->year); 00228 } 00229 //$output .= html_writer::tag('label', get_string('dayview', 'calendar'), array('for'=>'cal_course_flt_jump')); 00230 $output .= $this->course_filter_selector($returnurl, get_string('dayview', 'calendar')); 00231 $output .= html_writer::end_tag('div'); 00232 // Controls 00233 $output .= html_writer::tag('div', calendar_top_controls('day', array('id' => $calendar->courseid, 'd' => $calendar->day, 'm' => $calendar->month, 'y' => $calendar->year)), array('class'=>'controls')); 00234 00235 if (empty($events)) { 00236 // There is nothing to display today. 00237 $output .= $this->output->heading(get_string('daywithnoevents', 'calendar'), 3); 00238 } else { 00239 $output .= html_writer::start_tag('div', array('class'=>'eventlist')); 00240 $underway = array(); 00241 // First, print details about events that start today 00242 foreach ($events as $event) { 00243 $event = new calendar_event($event); 00244 $event->calendarcourseid = $calendar->courseid; 00245 if ($event->timestart >= $calendar->timestamp_today() && $event->timestart <= $calendar->timestamp_tomorrow()-1) { // Print it now 00246 $event->time = calendar_format_event_time($event, time(), null, false, $calendar->timestamp_today()); 00247 $output .= $this->event($event); 00248 } else { // Save this for later 00249 $underway[] = $event; 00250 } 00251 } 00252 00253 // Then, show a list of all events that just span this day 00254 if (!empty($underway)) { 00255 $output .= $this->output->heading(get_string('spanningevents', 'calendar'), 3); 00256 foreach ($underway as $event) { 00257 $event->time = calendar_format_event_time($event, time(), null, false, $calendar->timestamp_today()); 00258 $output .= $this->event($event); 00259 } 00260 } 00261 00262 $output .= html_writer::end_tag('div'); 00263 } 00264 00265 return $output; 00266 } 00267 00275 public function event(calendar_event $event, $showactions=true) { 00276 $event = calendar_add_event_metadata($event); 00277 00278 $anchor = html_writer::tag('a', '', array('name'=>'event_'.$event->id)); 00279 00280 $table = new html_table(); 00281 $table->attributes = array('class'=>'event', 'cellspacing'=>'0'); 00282 $table->data = array( 00283 0 => new html_table_row(), 00284 1 => new html_table_row(), 00285 ); 00286 00287 if (!empty($event->icon)) { 00288 $table->data[0]->cells[0] = new html_table_cell($anchor.$event->icon); 00289 } else { 00290 $table->data[0]->cells[0] = new html_table_cell($anchor.$this->output->spacer(array('height'=>16, 'width'=>16, 'br'=>true))); 00291 } 00292 $table->data[0]->cells[0]->attributes['class'] .= ' picture'; 00293 00294 $table->data[0]->cells[1] = new html_table_cell(); 00295 $table->data[0]->cells[1]->attributes['class'] .= ' topic'; 00296 if (!empty($event->referer)) { 00297 $table->data[0]->cells[1]->text .= html_writer::tag('div', $event->referer, array('class'=>'referer')); 00298 } else { 00299 $table->data[0]->cells[1]->text .= html_writer::tag('div', $event->name, array('class'=>'name')); 00300 } 00301 if (!empty($event->courselink)) { 00302 $table->data[0]->cells[1]->text .= html_writer::tag('div', $event->courselink, array('class'=>'course')); 00303 } 00304 if (!empty($event->time)) { 00305 $table->data[0]->cells[1]->text .= html_writer::tag('span', $event->time, array('class'=>'date')); 00306 } else { 00307 $table->data[0]->cells[1]->text .= html_writer::tag('span', calendar_time_representation($event->timestart), array('class'=>'date')); 00308 } 00309 00310 $table->data[1]->cells[0] = new html_table_cell(' '); 00311 $table->data[1]->cells[0]->attributes['class'] .= 'side'; 00312 00313 $table->data[1]->cells[1] = new html_table_cell($event->description); 00314 $table->data[1]->cells[1]->attributes['class'] .= ' description'; 00315 if (isset($event->cssclass)) { 00316 $table->data[1]->cells[1]->attributes['class'] .= ' '.$event->cssclass; 00317 } 00318 00319 if (calendar_edit_event_allowed($event) && $showactions) { 00320 if (empty($event->cmid)) { 00321 $editlink = new moodle_url(CALENDAR_URL.'event.php', array('action'=>'edit', 'id'=>$event->id)); 00322 $deletelink = new moodle_url(CALENDAR_URL.'delete.php', array('id'=>$event->id)); 00323 if (!empty($event->calendarcourseid)) { 00324 $editlink->param('course', $event->calendarcourseid); 00325 $deletelink->param('course', $event->calendarcourseid); 00326 } 00327 } else { 00328 $editlink = new moodle_url('/course/mod.php', array('update'=>$event->cmid, 'return'=>true, 'sesskey'=>sesskey())); 00329 $deletelink = null; 00330 } 00331 00332 $commands = html_writer::start_tag('div', array('class'=>'commands')); 00333 $commands .= html_writer::start_tag('a', array('href'=>$editlink)); 00334 $commands .= html_writer::empty_tag('img', array('src'=>$this->output->pix_url('t/edit'), 'alt'=>get_string('tt_editevent', 'calendar'), 'title'=>get_string('tt_editevent', 'calendar'))); 00335 $commands .= html_writer::end_tag('a'); 00336 if ($deletelink != null) { 00337 $commands .= html_writer::start_tag('a', array('href'=>$deletelink)); 00338 $commands .= html_writer::empty_tag('img', array('src'=>$this->output->pix_url('t/delete'), 'alt'=>get_string('tt_deleteevent', 'calendar'), 'title'=>get_string('tt_deleteevent', 'calendar'))); 00339 $commands .= html_writer::end_tag('a'); 00340 } 00341 $commands .= html_writer::end_tag('div'); 00342 $table->data[1]->cells[1]->text .= $commands; 00343 } 00344 return html_writer::table($table); 00345 } 00346 00353 public function show_month_detailed(calendar_information $calendar, moodle_url $returnurl = null) { 00354 global $CFG; 00355 00356 if (empty($returnurl)) { 00357 $returnurl = $this->page->url; 00358 } 00359 00360 $date = usergetdate(time()); 00361 00362 $display = new stdClass; 00363 $display->minwday = get_user_preferences('calendar_startwday', calendar_get_starting_weekday()); 00364 $display->maxwday = $display->minwday + 6; 00365 $display->thismonth = ($date['mon'] == $calendar->month); 00366 $display->maxdays = calendar_days_in_month($calendar->month, $calendar->year); 00367 00368 $startwday = 0; 00369 if (get_user_timezone_offset() < 99) { 00370 // We 'll keep these values as GMT here, and offset them when the time comes to query the db 00371 $display->tstart = gmmktime(0, 0, 0, $calendar->month, 1, $calendar->year); // This is GMT 00372 $display->tend = gmmktime(23, 59, 59, $calendar->month, $display->maxdays, $calendar->year); // GMT 00373 $startwday = gmdate('w', $display->tstart); // $display->tstart is already GMT, so don't use date(): messes with server's TZ 00374 } else { 00375 // no timezone info specified 00376 $display->tstart = mktime(0, 0, 0, $calendar->month, 1, $calendar->year); 00377 $display->tend = mktime(23, 59, 59, $calendar->month, $display->maxdays, $calendar->year); 00378 $startwday = date('w', $display->tstart); // $display->tstart not necessarily GMT, so use date() 00379 } 00380 00381 // Align the starting weekday to fall in our display range 00382 if ($startwday < $display->minwday) { 00383 $startwday += 7; 00384 } 00385 00386 // Get events from database 00387 $events = calendar_get_events(usertime($display->tstart), usertime($display->tend), $calendar->users, $calendar->groups, $calendar->courses); 00388 if (!empty($events)) { 00389 foreach($events as $eventid => $event) { 00390 $event = new calendar_event($event); 00391 if (!empty($event->modulename)) { 00392 $cm = get_coursemodule_from_instance($event->modulename, $event->instance); 00393 if (!groups_course_module_visible($cm)) { 00394 unset($events[$eventid]); 00395 } 00396 } 00397 } 00398 } 00399 00400 // Extract information: events vs. time 00401 calendar_events_by_day($events, $calendar->month, $calendar->year, $eventsbyday, $durationbyday, $typesbyday, $calendar->courses); 00402 00403 $output = html_writer::start_tag('div', array('class'=>'header')); 00404 if (calendar_user_can_add_event($calendar->course)) { 00405 $output .= $this->add_event_button($calendar->course->id, null, $calendar->month, $calendar->year); 00406 } 00407 $output .= get_string('detailedmonthview', 'calendar').': '.$this->course_filter_selector($returnurl); 00408 $output .= html_writer::end_tag('div', array('class'=>'header')); 00409 // Controls 00410 $output .= html_writer::tag('div', calendar_top_controls('month', array('id' => $calendar->courseid, 'm' => $calendar->month, 'y' => $calendar->year)), array('class'=>'controls')); 00411 00412 $days = calendar_get_days(); 00413 00414 $table = new html_table(); 00415 $table->attributes = array('class'=>'calendarmonth calendartable'); 00416 $table->data = array(); 00417 00418 $header = new html_table_row(); 00419 $header->attributes = array('class'=>'weekdays'); 00420 $header->cells = array(); 00421 for($i = $display->minwday; $i <= $display->maxwday; ++$i) { 00422 // This uses the % operator to get the correct weekday no matter what shift we have 00423 // applied to the $display->minwday : $display->maxwday range from the default 0 : 6 00424 $cell = new html_table_cell(get_string($days[$i % 7], 'calendar')); 00425 $cell->header = true; 00426 $header->cells[] = $cell; 00427 } 00428 00429 // For the table display. $week is the row; $dayweek is the column. 00430 $week = 1; 00431 $dayweek = $startwday; 00432 00433 // Create an array of all the week days. 00434 $wdays = array(0 => '<strong>'. get_string('sunday', 'calendar'). '</strong>', 00435 1 => '<strong>'. get_string('monday', 'calendar'). '</strong>', 00436 2 => '<strong>'. get_string('tuesday', 'calendar'). '</strong>', 00437 3 => '<strong>'. get_string('wednesday', 'calendar'). '</strong>', 00438 4 => '<strong>'. get_string('thursday', 'calendar'). '</strong>', 00439 5 => '<strong>'. get_string('friday', 'calendar'). '</strong>', 00440 6 => '<strong>'. get_string('saturday', 'calendar'). '</strong>'); 00441 00442 // Loop only if the day offset is greater than 0. 00443 // This loop involves shifting the days around until the desired start day 00444 // is at the start of the array. 00445 $daycount = 0; 00446 while ($display->minwday > $daycount++) { 00447 $wdays_end = array_shift($wdays); 00448 array_push($wdays, $wdays_end); 00449 } 00450 00451 // Now we set the (modified) array to the table header to be displayed. 00452 $table->head = $wdays; 00453 00454 $row = new html_table_row(array()); 00455 00456 // Paddding (the first week may have blank days in the beginning) 00457 for($i = $display->minwday; $i < $startwday; ++$i) { 00458 $cell = new html_table_cell(' '); 00459 $cell->attributes = array('class'=>'nottoday'); 00460 $row->cells[] = $cell; 00461 } 00462 00463 // Now display all the calendar 00464 $weekend = CALENDAR_DEFAULT_WEEKEND; 00465 if (isset($CFG->calendar_weekend)) { 00466 $weekend = intval($CFG->calendar_weekend); 00467 } 00468 00469 for ($calendar->day = 1; $calendar->day <= $display->maxdays; ++$calendar->day, ++$dayweek) { 00470 if($dayweek > $display->maxwday) { 00471 // We need to change week (table row) 00472 $table->data[] = $row; 00473 $row = new html_table_row(array()); 00474 $dayweek = $display->minwday; 00475 ++$week; 00476 } 00477 00478 // Reset vars 00479 $cell = new html_table_cell(); 00480 $dayhref = calendar_get_link_href(new moodle_url(CALENDAR_URL.'view.php', array('view'=>'day', 'course'=>$calendar->courseid)), $calendar->day, $calendar->month, $calendar->year); 00481 00482 $cellclasses = array(); 00483 00484 if ($weekend & (1 << ($dayweek % 7))) { 00485 // Weekend. This is true no matter what the exact range is. 00486 $cellclasses[] = 'weekend'; 00487 } 00488 00489 // Special visual fx if an event is defined 00490 if (isset($eventsbyday[$calendar->day])) { 00491 if(count($eventsbyday[$calendar->day]) == 1) { 00492 $title = get_string('oneevent', 'calendar'); 00493 } else { 00494 $title = get_string('manyevents', 'calendar', count($eventsbyday[$calendar->day])); 00495 } 00496 $cell->text = html_writer::tag('div', html_writer::link($dayhref, $calendar->day, array('title'=>$title)), array('class'=>'day')); 00497 } else { 00498 $cell->text = html_writer::tag('div', $calendar->day, array('class'=>'day')); 00499 } 00500 00501 // Special visual fx if an event spans many days 00502 $durationclass = false; 00503 if (isset($typesbyday[$calendar->day]['durationglobal'])) { 00504 $durationclass = 'duration_global'; 00505 } else if (isset($typesbyday[$calendar->day]['durationcourse'])) { 00506 $durationclass = 'duration_course'; 00507 } else if (isset($typesbyday[$calendar->day]['durationgroup'])) { 00508 $durationclass = 'duration_group'; 00509 } else if (isset($typesbyday[$calendar->day]['durationuser'])) { 00510 $durationclass = 'duration_user'; 00511 } 00512 if ($durationclass) { 00513 $cellclasses[] = 'duration'; 00514 $cellclasses[] = $durationclass; 00515 } 00516 00517 // Special visual fx for today 00518 if($display->thismonth && $calendar->day == $calendar->day) { 00519 $cellclasses[] = 'today'; 00520 } else { 00521 $cellclasses[] = 'nottoday'; 00522 } 00523 $cell->attributes = array('class'=>join(' ',$cellclasses)); 00524 00525 if (isset($eventsbyday[$calendar->day])) { 00526 $cell->text .= html_writer::start_tag('ul', array('class'=>'events-new')); 00527 foreach($eventsbyday[$calendar->day] as $eventindex) { 00528 // If event has a class set then add it to the event <li> tag 00529 $attributes = array(); 00530 if (!empty($events[$eventindex]->class)) { 00531 $attributes['class'] = $events[$eventindex]->class; 00532 } 00533 $dayhref->set_anchor('event_'.$events[$eventindex]->id); 00534 $link = html_writer::link($dayhref, format_string($events[$eventindex]->name, true)); 00535 $cell->text .= html_writer::tag('li', $link, $attributes); 00536 } 00537 $cell->text .= html_writer::end_tag('ul'); 00538 } 00539 if (isset($durationbyday[$calendar->day])) { 00540 $cell->text .= html_writer::start_tag('ul', array('class'=>'events-underway')); 00541 foreach($durationbyday[$calendar->day] as $eventindex) { 00542 $cell->text .= html_writer::tag('li', '['.format_string($events[$eventindex]->name,true).']', array('class'=>'events-underway')); 00543 } 00544 $cell->text .= html_writer::end_tag('ul'); 00545 } 00546 $row->cells[] = $cell; 00547 } 00548 00549 // Paddding (the last week may have blank days at the end) 00550 for($i = $dayweek; $i <= $display->maxwday; ++$i) { 00551 $cell = new html_table_cell(' '); 00552 $cell->attributes = array('class'=>'nottoday'); 00553 $row->cells[] = $cell; 00554 } 00555 $table->data[] = $row; 00556 $output .= html_writer::table($table); 00557 00558 // OK, now for the filtering display 00559 $output .= $this->filter_selection_table($calendar); 00560 return $output; 00561 } 00562 00569 protected function filter_selection_table(calendar_information $calendar, moodle_url $returnurl = null) { 00570 global $SESSION; 00571 00572 if ($returnurl === null) { 00573 $returnurl = $this->page->url; 00574 } 00575 00576 $output = html_writer::start_tag('div', array('class'=>'filters')); 00577 $output .= html_writer::start_tag('table'); 00578 $output .= html_writer::start_tag('tr'); 00579 00580 // Global events 00581 $link = new moodle_url(CALENDAR_URL.'set.php', array('var' => 'showglobal', 'return' => base64_encode($returnurl->out(false)), 'sesskey'=>sesskey())); 00582 if (calendar_show_event_type(CALENDAR_EVENT_GLOBAL)) { 00583 $output .= html_writer::tag('td', '', array('class'=>'calendar_event_global', 'style'=>'width:8px;')); 00584 $output .= html_writer::tag('td', html_writer::tag('strong', get_string('globalevents', 'calendar')).' '.get_string('shown', 'calendar').' ('.html_writer::link($link, get_string('clickhide', 'calendar')).')'); 00585 } else { 00586 $output .= html_writer::tag('td', '', array('style'=>'width:8px;')); 00587 $output .= html_writer::tag('td', html_writer::tag('strong', get_string('globalevents', 'calendar')).' '.get_string('hidden', 'calendar').' ('.html_writer::link($link, get_string('clickshow', 'calendar')).')'); 00588 } 00589 00590 // Course events 00591 $link = new moodle_url(CALENDAR_URL.'set.php', array('var'=>'showcourses', 'return' => base64_encode($returnurl->out(false)), 'sesskey'=>sesskey())); 00592 if (calendar_show_event_type(CALENDAR_EVENT_COURSE)) { 00593 $output .= html_writer::tag('td', '', array('class'=>'calendar_event_course', 'style'=>'width:8px;')); 00594 $output .= html_writer::tag('td', html_writer::tag('strong', get_string('courseevents', 'calendar')).' '.get_string('shown', 'calendar').' ('.html_writer::link($link, get_string('clickhide', 'calendar')).')'); 00595 } else { 00596 $output .= html_writer::tag('td', '', array('style'=>'width:8px;')); 00597 $output .= html_writer::tag('td', html_writer::tag('strong', get_string('courseevents', 'calendar')).' '.get_string('hidden', 'calendar').' ('.html_writer::link($link, get_string('clickshow', 'calendar')).')'); 00598 } 00599 $output .= html_writer::end_tag('tr'); 00600 00601 if(isloggedin() && !isguestuser()) { 00602 $output .= html_writer::start_tag('tr'); 00603 // Group events 00604 $link = new moodle_url(CALENDAR_URL.'set.php', array('var'=>'showgroups', 'return' => base64_encode($returnurl->out(false)), 'sesskey'=>sesskey())); 00605 if (calendar_show_event_type(CALENDAR_EVENT_GROUP)) { 00606 $output .= html_writer::tag('td', '', array('class'=>'calendar_event_group', 'style'=>'width:8px;')); 00607 $output .= html_writer::tag('td', html_writer::tag('strong', get_string('groupevents', 'calendar')).' '.get_string('shown', 'calendar').' ('.html_writer::link($link, get_string('clickhide', 'calendar')).')'); 00608 } else { 00609 $output .= html_writer::tag('td', '', array('style'=>'width:8px;')); 00610 $output .= html_writer::tag('td', html_writer::tag('strong', get_string('groupevents', 'calendar')).' '.get_string('hidden', 'calendar').' ('.html_writer::link($link, get_string('clickshow', 'calendar')).')'); 00611 } 00612 // User events 00613 $link = new moodle_url(CALENDAR_URL.'set.php', array('var'=>'showuser', 'return' => base64_encode($returnurl->out(false)), 'sesskey'=>sesskey())); 00614 if (calendar_show_event_type(CALENDAR_EVENT_USER)) { 00615 $output .= html_writer::tag('td', '', array('class'=>'calendar_event_user', 'style'=>'width:8px;')); 00616 $output .= html_writer::tag('td', html_writer::tag('strong', get_string('userevents', 'calendar')).' '.get_string('shown', 'calendar').' ('.html_writer::link($link, get_string('clickhide', 'calendar')).')'); 00617 } else { 00618 $output .= html_writer::tag('td', '', array('style'=>'width:8px;')); 00619 $output .= html_writer::tag('td', html_writer::tag('strong', get_string('userevents', 'calendar')).' '.get_string('hidden', 'calendar').' ('.html_writer::link($link, get_string('clickshow', 'calendar')).')'); 00620 } 00621 $output .= html_writer::end_tag('tr'); 00622 } 00623 $output .= html_writer::end_tag('table'); 00624 $output .= html_writer::end_tag('div'); 00625 return $output; 00626 } 00627 00636 public function show_upcoming_events(calendar_information $calendar, $futuredays, $maxevents, moodle_url $returnurl = null) { 00637 00638 if ($returnurl === null) { 00639 $returnurl = $this->page->url; 00640 } 00641 00642 $events = calendar_get_upcoming($calendar->courses, $calendar->groups, $calendar->users, $futuredays, $maxevents); 00643 00644 $output = html_writer::start_tag('div', array('class'=>'header')); 00645 if (calendar_user_can_add_event($calendar->course)) { 00646 $output .= $this->add_event_button($calendar->course->id); 00647 } 00648 $output .= html_writer::tag('label', get_string('upcomingevents', 'calendar'), array('for'=>'cal_course_flt_jump')); 00649 $output .= $this->course_filter_selector($returnurl); 00650 $output .= html_writer::end_tag('div'); 00651 00652 if ($events) { 00653 $output .= html_writer::start_tag('div', array('class'=>'eventlist')); 00654 foreach ($events as $event) { 00655 // Convert to calendar_event object so that we transform description 00656 // accordingly 00657 $event = new calendar_event($event); 00658 $event->calendarcourseid = $calendar->courseid; 00659 $output .= $this->event($event); 00660 } 00661 $output .= html_writer::end_tag('div'); 00662 } else { 00663 $output .= $this->output->heading(get_string('noupcomingevents', 'calendar')); 00664 } 00665 00666 return $output; 00667 } 00668 00675 protected function course_filter_selector(moodle_url $returnurl, $label=null) { 00676 global $USER, $SESSION, $CFG; 00677 00678 if (!isloggedin() or isguestuser()) { 00679 return ''; 00680 } 00681 00682 if (has_capability('moodle/calendar:manageentries', get_context_instance(CONTEXT_SYSTEM)) && !empty($CFG->calendar_adminseesall)) { 00683 $courses = get_courses('all', 'c.shortname','c.id,c.shortname'); 00684 } else { 00685 $courses = enrol_get_my_courses(); 00686 } 00687 00688 unset($courses[SITEID]); 00689 00690 $courseoptions = array(); 00691 $courseoptions[SITEID] = get_string('fulllistofcourses'); 00692 foreach ($courses as $course) { 00693 $coursecontext = get_context_instance(CONTEXT_COURSE, $course->id); 00694 $courseoptions[$course->id] = format_string($course->shortname, true, array('context' => $coursecontext)); 00695 } 00696 00697 if ($this->page->course->id !== SITEID) { 00698 $selected = $this->page->course->id; 00699 } else { 00700 $selected = ''; 00701 } 00702 $select = new single_select(new moodle_url(CALENDAR_URL.'set.php', array('return' => base64_encode($returnurl->out(false)), 'var' => 'setcourse', 'sesskey'=>sesskey())), 'id', $courseoptions, $selected, null); 00703 $select->class = 'cal_courses_flt'; 00704 if ($label !== null) { 00705 $select->label = $label; 00706 } 00707 return $this->output->render($select); 00708 } 00709 }
1.7.6.1 
