private function get_calendar_cells_with_hours($calendar_data)
{
$dates = $calendar_data['dates'];
//debug($calendar_data);
$date_keys = array_keys($dates);
//debug($date_keys);
$cells = array(array('cell_options' => array('class' => 'dayname')));
$days_names = $this->get_day_names_cells($calendar_data);
$cells = array_merge($cells, $days_names);
$hours = DateTool::get_time_array($calendar_data['hour_start'], $calendar_data['hour_end'], $calendar_data['hour_interval']);
/*
* Hour cell content
*/
$hour_string = '';
$total_height = 0;
$css_class = 'hour_zone';
foreach ($hours as $index => $hour) {
if ($index == count($hours) - 1) {
$css_class = 'last_hour_zone';
}
$hour_string .= '<div class="' . $css_class . '" style="height:' . $this->time_display_height . 'px;">' . $hour . '</div>';
$total_height += $this->time_display_height;
}
$hour_display_height = $this->time_display_height / $calendar_data['hour_interval'];
$cell_content = array();
$cell_content['content'] = $hour_string;
$cell_content['cell_options'] = array('class' => 'hour_column');
$cells[] = $cell_content;
//debug(count($date_keys));
for ($i = 0; $i < count($date_keys); $i++) {
$cell_content = array();
$current_date = $date_keys[$i];
$calendar_start_datetime = '';
$calendar_end_datetime = '';
$event_start_date = '';
$event_end_date = '';
// debug($dates);
// debug($date_keys[$i]);
if (isset($dates[$date_keys[$i]]['events'])) {
$cell_content['content'] = '';
foreach ($dates[$date_keys[$i]]['events'] as $event) {
$event_start_date = new Datetime($event['model'][$event['options']['model_name']][$event['options']['start_field']]);
$event_end_date = new Datetime($event['model'][$event['options']['model_name']][$event['options']['end_field']]);
$calendar_start_datetime = new Datetime($current_date . ' ' . DateTool::get_time_from_hour($calendar_data['hour_start']));
$calendar_end_datetime = new Datetime($current_date . ' ' . DateTool::get_time_from_hour($calendar_data['hour_end']));
if ($event_start_date <= $calendar_start_datetime && $event_end_date > $calendar_start_datetime || $event_start_date < $calendar_end_datetime && $event_end_date >= $calendar_end_datetime || $event_start_date >= $calendar_start_datetime && $event_end_date <= $calendar_end_datetime) {
/*
* Event must be displayed
*/
$top_margin = 2;
$id = $event['model'][$event['options']['model_name']][$event['options']['id_field']];
$controller = $event['options']['link_controller'];
$action = $event['options']['link_action'];
$event_start_timestamp = strtotime($event['model'][$event['options']['model_name']][$event['options']['start_field']]);
$event_end_timestamp = strtotime($event['model'][$event['options']['model_name']][$event['options']['end_field']]);
$calendar_start_timestamp = strtotime($current_date . ' ' . $calendar_data['hour_start'] . ':00:00');
$calendar_end_timestamp = strtotime($current_date . ' ' . $calendar_data['hour_end'] . ':00:00');
//debug($event_start_timestamp);
//debug($event_end_timestamp);
//debug($calendar_start_timestamp);
//debug($calendar_end_timestamp);
if ($event_start_date > $calendar_start_datetime) {
/*
* Calculate top-margin if event doesn't start at the top of the calendar
*/
$hour_difference = ($event_start_timestamp - $calendar_start_timestamp) / 3600;
$border_height_compensation = $hour_difference / $calendar_data['hour_interval'];
$top_margin = $hour_difference * $hour_display_height + 0.75 * $border_height_compensation;
}
/*
* Check if event has to start at the top of the calendar
*/
$display_start_before = false;
if ($event_start_timestamp < $calendar_start_timestamp) {
$event_start_timestamp = $calendar_start_timestamp;
$event_start_date = $calendar_start_datetime;
$display_start_before = true;
}
/*
* Check if event has to end at the bottom of the calendar
*/
$display_end_after = false;
if ($event_end_timestamp > $calendar_end_timestamp) {
$event_end_timestamp = $calendar_end_timestamp;
$event_end_date = $calendar_end_datetime;
$display_end_after = true;
}
/*
* Event height
*/
$hour_difference = ($event_end_timestamp - $event_start_timestamp) / 3600;
$border_height_compensation = $hour_difference / $calendar_data['hour_interval'];
$event_height = $hour_difference * $hour_display_height + 0.75 * $border_height_compensation;
/*
* Infos to display for the event
*/
$event_title = $event['model'][$event['options']['model_name']][$event['options']['title_field']];
if ($display_start_before) {
$display_start_time = '...';
} else {
$display_start_time = $event_start_date->format('H:i');
}
if ($display_end_after) {
$display_end_time = '...';
} else {
$display_end_time = $event_end_date->format('H:i');
}
$event_html = '<div id="event_' . $id . '" class="' . $event['options']['css_class'] . ' event_hour" style="margin-top:' . $top_margin . 'px;height:' . $event_height . 'px"><div class="event_display_time">' . $display_start_time . '</div><div style="height:' . ($event_height - 30) . 'px;">' . $event_title . '</div><div class="event_display_time">' . $display_end_time . '</div></div>';
$event_html = $this->AlaxosHtml->link($event_html, array('controller' => $controller, 'action' => $action, $id), array('escape' => false));
//debug($event_height);
if ($event_height < 80) {
/*
* If the event display is not high enough, better to make the event nowrap
* to have place in width to put the title
*/
$cell_content['content'] .= '<td nowrap="nowrap">' . $event_html . '</td>';
} else {
$cell_content['content'] .= '<td>' . $event_html . '</td>';
}
}
}
}
//debug($current_date);
$cell_content['cell_options'] = array('class' => $dates[$current_date]['cell_options']['class']);
if (isset($cell_content['content'])) {
$cell_content['content'] = '<table class="event_aligner" border="0" cellspacing="0" cellpadding="1"><tr>' . $cell_content['content'] . '</tr></table>';
}
$cells[] = $cell_content;
}
return $cells;
}
/**
*
* @param float $start_hour
* @param float $end_hour
* @param float $step_hour
* @return array
*/
public static function get_time_array($start_hour, $end_hour, $step_hour, $minimum_hour = null, $maximum_hour = null, $locale = null)
{
if (!is_numeric($start_hour) && !is_numeric($end_hour) && $step_hour > 0) {
$sql_date1 = DateTool::datetime_to_sql($start_hour, $locale);
$sql_date2 = DateTool::datetime_to_sql($end_hour, $locale);
// debug($sql_date1);
// debug($sql_date2);
$timestamp1 = strtotime($sql_date1);
$timestamp2 = strtotime($sql_date2);
$hour_difference = ($timestamp2 - $timestamp1) / 3600;
//debug($hour_difference);
$start_hour = DateTool::get_hour_as_float($start_hour);
} elseif (is_numeric($start_hour) && is_numeric($end_hour) && $start_hour < $end_hour && $step_hour > 0) {
$hour_difference = $end_hour - $start_hour;
//debug($hour_difference);
}
if (isset($hour_difference)) {
//debug($hour_difference);
$times = array();
$current_time = $start_hour;
$end_hour = $start_hour + $hour_difference;
//debug($end_hour);
while ($current_time < $end_hour) {
if (isset($minimum_hour) && isset($maximum_hour)) {
if ($minimum_hour <= $current_time && $current_time < $maximum_hour) {
$times[] = DateTool::get_time_from_hour($current_time);
}
} elseif (!isset($minimum_hour) && isset($maximum_hour)) {
if ($current_time < $maximum_hour) {
$times[] = DateTool::get_time_from_hour($current_time);
} else {
/*
* Max time has been overcome
*/
break;
}
} elseif (isset($minimum_hour) && !isset($maximum_hour)) {
if ($minimum_hour <= $current_time) {
$times[] = DateTool::get_time_from_hour($current_time);
}
} else {
$times[] = DateTool::get_time_from_hour($current_time);
}
$current_time += $step_hour;
}
//debug($times);
return $times;
}
}