/**
* @param $Date &Academic_time Start time of day.
* @return array[string] Class names.
*/
function CalCssGetDateClasses(&$day_start, $day_of_week, $past = NULL)
{
$today = Academic_time::NewToday();
$today_id = $today->Format('Ymd');
$cell_id = $day_start->Format('Ymd');
$classes_list = array();
if ($cell_id == $today_id) {
$classes_list[] = 'tod';
}
if ($day_start->Month() % 2 == 0) {
$classes_list[] = 'ev';
}
if (($day_of_week + 6) % 7 > 4) {
$classes_list[] = 'we';
}
if (NULL === $past && $day_start->Timestamp() < $today->Timestamp() || true === $past) {
$classes_list[] = 'pa';
}
return $classes_list;
}
/**
* @param $UriSegment string URI segment.
* @param $AllowRange bool Whether to allow date ranges (using ':' in between).
* @return array Return structure:
* - 'valid' (bool Whether successful)
* - 'start' (Academic_time Start of range specified by @a $UriSegment)
* - 'end' (Academic_time End of range specified by @a $UriSegment)
* - 'format' (string Format string which can be passed to GenerateUri())
* - 'description' (string Description of the date [range])
*/
function ReadUri($UriSegment, $AllowRange = TRUE)
{
// Use GenerateRegex to get regex
$regex = $this->GetRegex($AllowRange);
$format = self::DefaultFormat();
$description = '';
$valid = preg_match($regex, $UriSegment, $results) > 0;
if ($valid) {
if ($this->mDebug) {
echo '<p>Result of regular expression process:<br/>' . str_replace("\n", "<br/>\n", var_export($results, true) . '</p>');
}
// Initial information extraction
$start_academic = !empty($results['start_ac']);
$start_gregorian = !empty($results['start_greg']);
$start_relative = !empty($results['start_rel']);
$end_academic = !empty($results['end_ac']);
$end_gregorian = !empty($results['end_greg']);
$end_relative = !empty($results['end_rel']);
$has_start = $start_academic || $start_gregorian || $start_relative;
$has_end = $end_academic || $end_gregorian || $end_relative;
if ($has_end) {
$description .= 'from ';
}
$start = Academic_time::NewToday();
$end = $start;
// Find the start, its either academic, gregorian, or relative
if ($start_academic) {
$format = 'ac';
if ($end_academic) {
$format .= ':ac';
}
list($start, $end, $temp_description) = $this->ReadAcademic($start, $results['ac_year'], $results['ac_term'], empty($results['week']) ? '' : $results['week'], empty($results['day']) ? '' : $results['day']);
$description .= $temp_description;
} elseif ($start_gregorian) {
$format = 'gr';
if ($end_gregorian) {
$format .= ':gr';
}
list($start, $end, $temp_description) = $this->ReadGregorian($start, $results['year'], $results['month'], empty($results['dom']) ? '' : $results['dom']);
$description .= $temp_description;
} elseif ($start_relative) {
$format = 'gr';
if ($end_gregorian) {
$format .= ':gr';
}
$offset = '';
if (!empty($results['base'])) {
switch ($results['base']) {
case 'yesterday':
$offset = '-1day';
break;
case 'tomorrow':
$offset = '1day';
break;
}
$description .= strtolower($results['base']);
} else {
if (!empty($results['offset'])) {
if (!empty($results['offset_unit'])) {
$offset .= $results['offset'] . $results['offset_unit'];
} else {
$offset .= $results['offset'] . 'day';
}
$results['offset_unit'] = strtolower($results['offset_unit']);
if ('s' !== substr($results['offset_unit'], -1, 1)) {
$results['offset_unit'] .= 's';
}
$description .= $results['offset'] . ' ' . $results['offset_unit'] . ' time';
}
}
if (!empty($offset)) {
$start = $start->Adjust($offset);
}
// Set the implicit duration if no end is specified
if (!$has_end) {
$end = $start->Adjust('1day');
}
}
// Find the end, its either academic, gregorian, or relative
if ($end_academic) {
$description .= ' until ';
list($dummy, $end, $temp_description) = $this->ReadAcademic($start, $results['end_ac_year'], $results['end_ac_term'], empty($results['end_week']) ? '' : $results['end_week'], empty($results['end_day']) ? '' : $results['end_day']);
$description .= $temp_description;
} elseif ($end_gregorian) {
$description .= ' until ';
list($dummy, $end, $temp_description) = $this->ReadGregorian($start, $results['end_year'], $results['end_month'], empty($results['end_dom']) ? '' : $results['end_dom']);
$description .= $temp_description;
} elseif ($end_relative) {
$format .= ':re';
$end = $start;
$offset = '';
if (!empty($results['end_base'])) {
$end = Academic_time::NewToday()->Adjust('1day');
switch ($results['end_base']) {
case 'yesterday':
$offset .= '-1day';
break;
case 'tomorrow':
$offset .= '1day';
break;
}
$description .= ' until ' . strtolower($results['end_base']);
} else {
if (!empty($results['end_offset'])) {
if (!empty($results['end_offset_unit'])) {
$offset .= $results['end_offset'] . $results['end_offset_unit'];
} else {
$results['end_offset_unit'] = 'day';
$offset .= $results['end_offset'] . 'day';
}
$results['end_offset_unit'] = strtolower($results['end_offset_unit']);
if ('s' === substr($results['end_offset_unit'], -1, 1)) {
if (1 == $results['end_offset']) {
$results['end_offset_unit'] = substr($results['end_offset_unit'], 0, -1);
}
} else {
if (1 != $results['end_offset']) {
$results['end_offset_unit'] .= 's';
}
}
$description .= ' for ' . $results['end_offset'] . ' ' . $results['end_offset_unit'];
}
}
if (!empty($offset)) {
$end = $start->Adjust($offset);
}
}
// If the end is before the start, use the start for 1 day
if ($start->Timestamp() >= $end->Timestamp()) {
$end = $start->Adjust('1day');
}
} else {
// Invalid, so puke back saying it was unrecognised
$description = 'Unrecognised ' . ($AllowRange ? 'date range' : 'date');
}
// Return the final array
return array('valid' => $valid, 'format' => $format, 'start' => $valid ? $start : NULL, 'end' => $valid ? $end : NULL, 'description' => $description);
}
}
?>
">
<?php
// Legend
if (isset($Legend) && is_array($Legend) && !empty($Legend)) {
echo '<tr><th colspan="8" class="term">Legend</th></tr>';
foreach ($Legend as $legend_info) {
list($classes_array, $description) = $legend_info;
$classnames = join(' ', $classes_array);
echo "<tr><th /><td colspan=\"7\" class=\"{$classnames}\">{$description}</td></tr>";
}
}
$day_of_week_headings = array('S', 'M', 'T', 'W', 'T', 'F', 'S');
$term_date_alteration = '4days';
$today = Academic_time::NewToday();
// $today = $today->Adjust('1month');
// $day_start = $today->StartOfWeek();
$day_start = $today->Adjust('-' . $today->AcademicDay() . 'days')->StartOfWeek($WeekStart);
$term_name = '';
$today_id = $today->Format('Ymd');
for ($week_counter = 0; $week_counter < 52; ++$week_counter) {
$term_altered_date = $day_start->Adjust($term_date_alteration);
$this_term_name = $term_altered_date->AcademicTermNameUnique() . ' ' . $term_altered_date->AcademicYearName(2);
$week_number = $term_altered_date->AcademicWeek();
if ($this_term_name != $term_name) {
$term_name = $this_term_name;
$this_term_name .= ' (' . $day_start->Format('M') . ')';
?>
<tr><th colspan="8" class="term"><?php
echo $this_term_name;
protected function _Load()
{
$value = $this->value;
if (null === $value) {
$value = Academic_time::NewToday();
} else {
$value = new Academic_time($value);
}
?>
<div class="input_date_display"<?php
?>
onclick="<?php
echo xml_escape('return input_date_click("' . $this->name . '");');
?>
"<?php
?>
><?php
if ($this->date) {
?>
<span class="day" id="<?php
echo $this->id . '__day';
?>
"><?php
echo $value->Format('l');
?>
</span> <?php
?>
week <span class="week" id="<?php
echo $this->id . '__wk';
?>
"><?php
echo $value->AcademicWeek();
?>
</span> <?php
?>
of <span class="term" id="<?php
echo $this->id . '__term';
?>
"><?php
echo ucfirst($value->AcademicTermNameUnique());
echo ' ' . $value->StartOfTerm()->Year();
?>
</span> <?php
}
if ($this->time) {
?>
at <span class="hour" id="<?php
echo $this->id . '__hr';
?>
"><?php
echo $value->Hour();
?>
</span><?php
?>
:<span class="minute" id="<?php
echo $this->id . '__min';
?>
"><?php
echo $value->Minute();
?>
</span> <?php
}
?>
</div><?php
$days = array('Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun');
?>
<div class="input_date_selector"<?php
?>
id="<?php
echo $this->id . '__selector';
?>
"<?php
?>
><?php
// Init script
?>
<script type="text/javascript"><?php
echo xml_escape('onLoadFunctions.push(function() {' . 'input_date_init(' . js_literalise($this->name) . ');' . '});', false);
?>
</script><?php
?>
<div><?php
// Day of the week
?>
<select id="<?php
echo $this->id . '__day_select';
?>
"<?php
?>
name="<?php
echo $this->name . '[day]';
?>
"<?php
?>
onchange="<?php
echo xml_escape('return input_date_day_changed("' . $this->name . '");');
?>
"<?php
?>
><?php
foreach ($days as $val => $day) {
?>
<option value="<?php
echo $val;
?>
"<?php
if ($val == $value->DayOfWeek(1)) {
?>
selected="selected"<?php
}
?>
><?php
echo $day;
?>
</option><?php
}
?>
</select><?php
// Week of the term
?>
<span>week</span><?php
?>
<select id="<?php
echo $this->id . '__wk_select';
?>
"<?php
?>
name="<?php
echo $this->name . '[wk]';
?>
"<?php
?>
onchange="<?php
echo xml_escape('return input_date_day_changed("' . $this->name . '");');
?>
"<?php
?>
><?php
$weeks = $value->AcademicTermWeeks();
for ($wk = 1; $wk <= $weeks; ++$wk) {
?>
<option value="<?php
echo $wk;
?>
"<?php
if ($wk == $value->AcademicWeek()) {
?>
selected="selected"<?php
}
?>
><?php
echo $wk;
?>
</option><?php
}
?>
</select><?php
// Term
?>
<span>of</span><?php
?>
<select id="<?php
echo $this->id . '__term_select';
?>
"<?php
?>
name="<?php
echo $this->name . '[term]';
?>
"<?php
?>
onchange="<?php
echo xml_escape('return input_date_term_changed("' . $this->name . '");');
?>
"<?php
?>
><?php
$sel_year = $value->AcademicYear();
$sel_term = $value->AcademicTerm();
$year = $sel_year;
$term = 0;
?>
<option value="earlier">(more)</option><?php
for ($i = 0; $i < 6; ++$i) {
$cur = new Academic_time(Academic_time::StartOfAcademicTerm($year, $term));
?>
<option value="<?php
echo "{$year}-{$term}";
?>
"<?php
if ($term == $sel_term && $year == $sel_year) {
?>
selected="selected"<?php
}
?>
><?php
echo xml_escape(ucfirst($cur->AcademicTermNameUnique()) . ' ' . $cur->Year());
?>
</option><?php
++$term;
if ($term == 6) {
$term = 0;
++$year;
}
}
?>
<option value="later">(more)</option><?php
?>
</select><?php
// Time of day
if ($this->time) {
?>
<span>at</span><?php
?>
<select id="<?php
echo $this->id . '__hr_select';
?>
"<?php
?>
name="<?php
echo $this->name . '[hr]';
?>
"<?php
?>
onchange="<?php
echo xml_escape('return input_date_time_changed("' . $this->name . '");');
?>
"<?php
?>
><?php
for ($hr = 0; $hr < 24; ++$hr) {
?>
<option value="<?php
echo $hr;
?>
"<?php
if ($hr == $value->Hour()) {
?>
selected="selected"<?php
}
?>
><?php
echo sprintf('%02d', $hr);
?>
</option><?php
}
?>
</select><?php
?>
<span>:</span><?php
?>
<select id="<?php
echo $this->id . '__min_select';
?>
"<?php
?>
name="<?php
echo $this->name . '[min]';
?>
"<?php
?>
onchange="<?php
echo xml_escape('return input_date_time_changed("' . $this->name . '");');
?>
"<?php
?>
><?php
$minute = $value->Minute();
$minute_interval = 5;
for ($min = 0; $min < 60; $min += $minute_interval) {
?>
<option value="<?php
echo $min;
?>
"<?php
if ($min <= $minute && $min + $minute_interval > $minute) {
?>
selected="selected"<?php
}
?>
><?php
echo sprintf('%02d', $min);
?>
</option><?php
}
?>
</select><?php
}
// Close button
?>
<input type="button" value="x"<?php
?>
onclick="<?php
echo xml_escape('return input_selector_click("' . $this->name . '__selector");');
?>
"<?php
?>
/><?php
?>
</div><?php
?>
<div><?php
?>
<table class="recur-cal cal-text"><?php
// Days along the top
?>
<tr><?php
?>
<th /><?php
foreach ($days as $day) {
?>
<th><?php
echo xml_escape($day);
?>
</th><?php
}
?>
</tr><?php
$cur = $value->MondayWeek1OfTerm();
$sel = $value->Midnight()->Timestamp();
$today = Academic_time::NewToday()->Timestamp();
$last_month = 0;
$term = $cur->AcademicTerm();
for ($wk = 1; $cur->AcademicTerm() == $term; ++$wk) {
?>
<tr id="<?php
echo $this->id . '__wk_' . $wk;
?>
"><?php
?>
<th><?php
echo $wk;
?>
</th><?php
for ($dy = 0; $dy < 7; ++$dy) {
$month = $cur->Month();
$ts = $cur->Timestamp();
$classes = array();
if ($ts < $today) {
$classes[] = "pa";
}
if ($month % 2 == 0) {
$classes[] = "ev";
}
if ($ts == $today) {
$classes[] = "tod";
}
if ($ts == $sel) {
$classes[] = "sel";
}
if ($dy >= 5) {
$classes[] = "we";
}
?>
<td class="<?php
echo join(' ', $classes);
?>
"<?php
?>
id="<?php
echo $this->id . '__' . $cur->AcademicWeek() . '_' . $cur->Format('D');
?>
"<?php
?>
onclick="<?php
echo xml_escape('return input_date_change(' . js_literalise($this->name) . ',' . js_literalise($wk) . ',' . js_literalise($dy) . ');');
?>
"<?php
?>
><?php
if ($month != $last_month) {
echo xml_escape($cur->Format('M')) . ' ';
$last_month = $month;
}
echo xml_escape($cur->Format('j'));
?>
</td><?php
$cur = $cur->Adjust('+1day');
}
?>
</tr><?php
}
?>
</table><?php
?>
</div><?php
?>
</div><?php
}
/**
* @pre SetRange() must have already been called.
*/
function Retrieve()
{
// Don't get any events from the database right now
//parent::Retrieve();
// Calculate links to next, previous, and this whole term
$prev_term = $this->mSelectedWeekStart->AcademicYear() - ($this->mSelectedWeekStart->AcademicTerm() == 0 ? 1 : 0) . '-' . Academic_time::GetAcademicTermNameUnique(($this->mSelectedWeekStart->AcademicTerm() + 5) % 6) . '-1';
//$this_term =
// $this->mSelectedWeekStart->AcademicYear() . '-' .
// $this->mSelectedWeekStart->AcademicTermNameUnique();
$next_term = $this->mSelectedWeekStart->AcademicYear() + ($this->mSelectedWeekStart->AcademicTerm() == 5 ? 1 : 0) . '-' . Academic_time::GetAcademicTermNameUnique(($this->mSelectedWeekStart->AcademicTerm() + 1) % 6) . '-1';
$this->SetData('links', array('prev_term' => site_url($this->mUriBase . $prev_term), 'this_term' => '', 'next_term' => site_url($this->mUriBase . $next_term)));
$this->SetData('term', array('name' => $this->mSelectedWeekStart->AcademicTermName() . ' ' . $this->mSelectedWeekStart->AcademicTermTypeName()));
// Get this monday
$CI =& get_instance();
$monday = Academic_time::NewToday()->BackToMonday()->Timestamp();
$weeks = array();
$last_term = -1;
for ($week = $this->mStartTime; $week->Timestamp() < $this->mEndTime->Timestamp(); $week = $next_week) {
// Find the end of the week
$next_week = $week->Adjust('1week');
if (FALSE) {
// Titles before each new term
if ($last_term !== $week->AcademicTerm()) {
$weeks[] = array('link' => site_url($this->mUriBase . $week->AcademicYear() . '-' . $week->AcademicTermNameUnique()), 'name' => strtoupper($week->AcademicTermName() . ' ' . $week->AcademicTermTypeName() . ' ' . $week->AcademicYearName()), 'events' => 0, 'select' => FALSE, 'old' => FALSE, 'heading' => TRUE, 'start_date' => '');
$last_term = $week->AcademicTerm();
}
}
$old = $week->Timestamp() < $monday;
// Is the week in the past?
$selected = $this->mSelectedWeekStart->Timestamp() <= $week->Timestamp() && $this->mSelectedWeekEnd->Timestamp() >= $next_week->Timestamp();
$weeks[] = array('link' => $this->GenerateUri($week, $next_week), 'name' => 'Week ' . $week->AcademicWeek(), 'events' => 0, 'select' => $selected, 'old' => $old, 'heading' => FALSE);
}
$this->SetData('weeks', $weeks);
}
function calendar($organisation, $DateRange = NULL, $Filter = NULL)
{
$this->load->model('subcontrollers/calendar_subcontroller');
if (!CheckPermissions('public')) {
return;
}
// Set up the filter
$data = $this->organisations->_GetOrgData($organisation);
if (!empty($data)) {
$this->_SetupOrganisationFrame($organisation);
$this->main_frame->SetPage('calendar', 'directory');
$this->calendar_subcontroller->SetRangePageCode('directory_calendar');
// restrict to this organisation
$this->calendar_subcontroller->UseStreams(array((int) $data['organisation']['id'] => array('subscribed' => isset($data['organisation']['subscription']) && $data['organisation']['subscription']['calendar'], 'name' => $data['organisation']['name'], 'short_name' => $organisation)));
// disable cancelled events
$sources =& $this->calendar_subcontroller->GetSources();
$sources->DisableGroup('inactive');
$args = func_get_args();
array_shift($args);
$this->calendar_subcontroller->_map($args);
} else {
$this->load->library('custom_pages');
$this->main_frame->SetContent(new CustomPageView('directory_notfound', 'error'));
$this->main_frame->Load();
}
return;
$this->pages_model->SetPageCode('directory_calendar');
$data = $this->organisations->_GetOrgData($organisation);
if (!empty($data)) {
$this->_SetupOrganisationFrame($organisation);
$this->load->library('my_calendar');
$this->load->library('calendar_source_yorker');
$this->my_calendar->SetUrlPrefix('/directory/' . $organisation . '/calendar/');
//$this->My_calendar->SetAgenda(vip_url('calendar/agenda').'/');
$yorker_source = new CalendarSourceYorker(0);
// Only those events of the organisation
$yorker_source->DisableGroup('subscribed');
$yorker_source->DisableGroup('owned');
$yorker_source->DisableGroup('private');
$yorker_source->EnableGroup('active');
$yorker_source->DisableGroup('inactive');
$yorker_source->EnableGroup('hide');
$yorker_source->EnableGroup('show');
$yorker_source->EnableGroup('rsvp');
$yorker_source->IncludeStream((int) $data['organisation']['id'], TRUE);
$now = new Academic_time(time());
$this->my_calendar->SetTabs(FALSE);
$this->my_calendar->SetDefaultRange($now->AcademicYear() . '-' . $now->AcademicTermNameUnique());
$this->my_calendar->SetPath('edit', site_url('calendar/event'));
$calendar_view = $this->my_calendar->GetMyCalendar($yorker_source, $DateRange, $Filter);
if (FALSE) {
$this->load->model('calendar/events_model');
$this->load->library('view_calendar_select_week');
$this->load->library('view_calendar_list');
$this->load->library('date_uri');
$use_default_range = FALSE;
if (empty($DateRange)) {
// $DateRange Empty
$use_default_range = TRUE;
} else {
$uri_result = $this->date_uri->ReadUri($DateRange);
if ($uri_result['valid']) {
// valid
$start_time = $uri_result['start'];
$end_time = $uri_result['end'];
$format = $uri_result['format'];
$range_description = $uri_result['description'];
} else {
// invalid
$this->main_frame->AddMessage('error', 'Unrecognised date range: "' . $DateRange . '"');
$use_default_range = TRUE;
}
}
if ($use_default_range) {
// Default to this week
$start_time = Academic_time::NewToday();
$start_time = $start_time->BackToMonday();
$end_time = $start_time->Adjust('1week');
$format = 'ac';
//$range_description = 'from today for 1 week';
$range_description = 'this week';
}
// Use the start time, end time, and format to set up views
//$weeks_start = $start_time->Adjust('-2week')->BackToMonday();
$weeks_start = $this->academic_calendar->AcademicDayOfTerm($start_time->AcademicYear(), $start_time->AcademicTerm(), 1, 0, 0, 0);
/*if ($weeks_start->Timestamp() < $monday->Timestamp()) {
$weeks_start = $monday;
}*/
/*$weeks_end = $end_time->Adjust('5week')->BackToMonday();
if ($weeks_end->Timestamp() < $monday->Timestamp()) {
$weeks_end = $monday->Adjust('5week');
}*/
// Set up the week select view
$week_select = new ViewCalendarSelectWeek();
$week_select->SetUriBase('directory/' . $organisation . '/calendar/');
$week_select->SetUriFormat($format);
//$week_select->SetRange($weeks_start, $weeks_end);
$week_select->SetAcademicTerm($weeks_start->AcademicYear(), $weeks_start->AcademicTerm());
$week_select->SetSelectedWeek($start_time, $end_time);
$week_select->Retrieve();
$occurrence_filter = new EventOccurrenceFilter();
$occurrence_filter->EnableSource('all');
$occurrence_filter->SetSpecialCondition('organisations.organisation_directory_entry_name = ' . $this->db->escape($organisation));
// Set up the events list
$events_list = new ViewCalendarList();
$events_list->SetUriBase('directory/' . $organisation . '/calendar/');
$events_list->SetUriFormat($format);
$events_list->SetRange($start_time, $end_time);
$events_list->SetOccurrenceFilter($occurrence_filter);
$events_list->Retrieve();
// Set up the directory events view to contain the week select and
// events list
$directory_events = new FramesFrame('directory/directory_view_events', $data);
$directory_events->SetContent($week_select, 'week_select');
$directory_events->SetContent($events_list, 'events_list');
$directory_events->SetData('date_range_description', $range_description);
}
// Set up the directory frame to use the messages frame
$this->main_frame->SetPage('calendar', 'directory');
$this->frame_directory->SetOrganisation($data['organisation']);
$this->frame_directory->SetContent($calendar_view);
// Set up the public frame to use the directory frame
$this->main_frame->SetTitleParameters(array('organisation' => $data['organisation']['name']));
$this->main_frame->SetContent($this->frame_directory);
} else {
$this->load->library('custom_pages');
$this->main_frame->SetContent(new CustomPageView('directory_notfound', 'error'));
}
// Load the public frame view
$this->main_frame->Load();
}
