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9b4b78fd6a
Code based on the work of Daryl Hawes for the blog module. Thanks, Daryl! Please test the hell out of it as it's sure to have issues that need to be ironed out.
76 lines
2.9 KiB
PHP
76 lines
2.9 KiB
PHP
<?PHP //$Id$
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class CourseBlock_calendar_upcoming extends MoodleBlock {
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function init() {
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$this->title = get_string('upcomingevents', 'calendar');
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$this->content_type = BLOCK_TYPE_TEXT;
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$this->version = 2004052600;
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}
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function get_content() {
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global $USER, $CFG, $SESSION;
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optional_variable($_GET['cal_m']);
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optional_variable($_GET['cal_y']);
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require_once($CFG->dirroot.'/calendar/lib.php');
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if ($this->content !== NULL) {
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return $this->content;
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}
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$this->content = new stdClass;
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$this->content->text = '';
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if (empty($this->instance)) { // Overrides: use no course at all
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$courseshown = false;
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$filtercourse = array();
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$this->content->footer = '';
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} else {
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$courseshown = $this->instance->pageid;
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$this->content->footer = '<br /><a href="'.$CFG->wwwroot.
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'/calendar/view.php?view=upcoming&course='.$courseshown.'">'.
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get_string('gotocalendar', 'calendar').'</a>...';
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$this->content->footer .= '<br /><a href="'.$CFG->wwwroot.
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'/calendar/event.php?action=new&course='.$courseshown.'">'.
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get_string('newevent', 'calendar').'</a>...';
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if ($courseshown == SITEID) {
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// Being displayed at site level. This will cause the filter to fall back to auto-detecting
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// the list of courses it will be grabbing events from.
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$filtercourse = NULL;
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} else {
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// Forcibly filter events to include only those from the particular course we are in.
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$filtercourse = array($courseshown => 1);
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}
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}
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// We 'll need this later
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calendar_set_referring_course($courseshown);
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// Be VERY careful with the format for default courses arguments!
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// Correct formatting is [courseid] => 1 to be concise with moodlelib.php functions.
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calendar_set_filters($courses, $group, $user, $filtercourse, $filtercourse, false);
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$events = calendar_get_upcoming($courses, $group, $user,
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get_user_preferences('calendar_lookahead', CALENDAR_UPCOMING_DAYS),
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get_user_preferences('calendar_maxevents', CALENDAR_UPCOMING_MAXEVENTS));
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if (!empty($this->instance)) {
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$this->content->text = calendar_get_sideblock_upcoming($events,
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'view.php?view=day&course='.$courseshown.'&');
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}
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if (empty($this->content->text)) {
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$this->content->text = '<div style="font-size: 0.8em; text-align: center;">'.
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get_string('noupcomingevents', 'calendar').'</div>';
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}
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return $this->content;
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}
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}
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?>
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