/**
* Date widget
*
* @return string
*/
public function date_widget($data)
{
$view_data = array();
$multiple_day_occurrences = array();
$output = '';
$event_edit_has_occurrences = FALSE;
if (!empty($data) and $data['edit_occurrence'] === TRUE or ee()->input->get('event_id') and ee()->input->get('ymd')) {
$occurrence_data = $this->data->fetch_occurrence_data_by_entry_id(ee()->input->get('entry_id'), ee()->input->get('start_date'), ee()->input->get('end_date'), ee()->input->get('start_time'), ee()->input->get('end_time'));
foreach ($occurrence_data as $k => $v) {
$view_data[$k] = $v;
}
$vars = array('entry_id', 'event_id', 'new_occurrence', 'occurrence_id', 'calendar_id', 'site_id', 'start_date', 'end_date', 'start_time', 'end_time', 'ymd', 'all_day');
foreach ($vars as $var) {
if (!isset($view_data[$var])) {
$view_data[$var] = ee()->input->get($var);
}
}
if ($data['edit_occurrence'] === FALSE and ee()->input->get('event_id')) {
$view_data['event_id'] = $view_data['entry_id'];
}
if ($view_data['start_time'] == '0000' and $view_data['end_time'] == '2400') {
$view_data['time_range'] = lang('all_day');
} else {
if (!class_exists('Calendar_datetime')) {
require_once CALENDAR_PATH . 'calendar.datetime' . EXT;
}
$CDT = new Calendar_datetime();
$CDT->change_time(substr($view_data['start_time'], 0, strlen($view_data['start_time']) - 2), substr($view_data['start_time'], -2));
$start = $this->data->preference('clock_type') == '12' ? $CDT->format_date_string('h:i a') : $CDT->format_date_string('H:i');
$CDT->change_time(substr($view_data['end_time'], 0, strlen($view_data['end_time']) - 2), substr($view_data['end_time'], -2));
$end = $this->data->preference('clock_type') == '12' ? $CDT->format_date_string('h:i a') : $CDT->format_date_string('H:i');
$view_data['time_range'] = $start . '–' . $end;
}
$output .= self::edit_occurrence($view_data);
} else {
//this test will show a checkbox on an events page if it has edited occurances
//the checkbox is an option to delete those occurances if the dates are being changed
if (isset($data['entry_id'])) {
$query = ee()->db->query("SELECT entry_id, event_id\n\t\t\t\t\t FROM\texp_calendar_events_occurrences\n\t\t\t\t\t WHERE\tevent_id ='" . ee()->db->escape_str($data['entry_id']) . "'");
//its only true of the occurance is different than its parent
if ($query->num_rows() > 0) {
foreach ($query->result_array() as $row) {
if ($row['entry_id'] != $row['event_id']) {
$event_edit_has_occurrences = TRUE;
}
}
}
}
if (isset($data['calendar_id'])) {
$view_data['calendar_id'] = $data['calendar_id'];
} else {
$entry_id = $this->data->get_event_entry_id_by_channel_entry_id(ee()->input->get('entry_id'));
$view_data['calendar_id'] = $this->data->get_calendar_id_by_event_entry_id($entry_id);
$view_data['calendar_id'] = isset($view_data['calendar_id'][$entry_id]) ? $view_data['calendar_id'][$entry_id] : '';
}
$output .= self::calendar_select($view_data);
if ($this->data->calendars_exist() === TRUE) {
$count = 0;
//--------------------------------------------
// Does this have main rules?
//--------------------------------------------
if (!empty($data['rules'])) {
foreach ($data['rules'] as $id => $rule) {
$count++;
if ($count == 1 and $data['start_date'] != $rule['start_date']) {
$view_data['rule'] = array('rule_id' => '', 'rule_type' => '+', 'repeat_years' => '', 'repeat_months' => '', 'repeat_days' => '', 'repeat_weeks' => '', 'days_of_week' => '', 'relative_dow' => '', 'days_of_month' => '', 'months_of_year' => '', 'repeat_dates' => '', 'end_by' => '', 'end_after' => '', 'start_date' => $data['start_date'], 'end_date' => $data['end_date'], 'start_time' => $data['start_time'], 'end_time' => $data['end_time'], 'all_day' => $data['all_day'], 'recurs' => $data['recurs']);
$view_data['first'] = TRUE;
$view_data['rule_id'] = 0;
$view_data['rule_number'] = $count;
$output .= self::rule($view_data);
$count++;
if (!isset($rule['recurs'])) {
$rule['recurs'] = '';
}
$view_data = array('start_date' => $rule['start_date'], 'all_day' => $rule['all_day'], 'start_time' => isset($rule['start_time']) ? $rule['start_time'] : '', 'end_date' => $rule['end_date'], 'end_time' => isset($rule['end_time']) ? $rule['end_time'] : '', 'recurs' => $rule['recurs'], 'first' => TRUE, 'rule_id' => 0, 'rule_number' => $count, 'rule' => $rule);
$output .= self::rule($view_data);
} else {
$view_data = array('first' => $count == 1 ? TRUE : FALSE, 'rule_id' => $id, 'rule_number' => $count, 'start_date' => isset($rule['start_date']) ? $rule['start_date'] : '', 'all_day' => isset($rule['all_day']) ? $rule['all_day'] : '', 'start_time' => isset($rule['start_time']) ? $rule['start_time'] : '', 'end_date' => isset($rule['end_date']) ? $rule['end_date'] : '', 'end_time' => isset($rule['end_time']) ? $rule['end_time'] : '', 'recurs' => isset($data['recurs']) ? $data['recurs'] : '');
if (!isset($rule['recurs'])) {
$rule['recurs'] = '';
}
$rule['all_day'] = $rule['all_day'];
$view_data['rule'] = $rule;
$output .= self::rule($view_data);
}
}
} elseif ((!isset($data['start_date']) or $data['start_date'] == $data['end_date']) and !empty($data['occurrences']) and isset($data['occurrences'][$data['start_time']][$data['end_time']])) {
$count++;
$view_data['occurrences']['dates'] = array();
$view_data['occurrences']['dates'][] = $data['start_date'];
$view_data['start_date'] = $data['start_date'];
$view_data['start_time'] = $data['start_time'];
$view_data['end_date'] = $data['end_date'];
$view_data['end_time'] = $data['end_time'];
$view_data['all_day'] = $data['all_day'];
$dates_added = FALSE;
foreach ($data['occurrences'][$data['start_time']][$data['end_time']] as $item) {
//if this is a single day item, lets put them all together
if ($item['start_date'] == $item['end_date']) {
$dates_added = TRUE;
$view_data['occurrences']['dates'][] = $item['start_date'];
} else {
$multiple_day_occurrences[] = $item;
}
}
$view_data['first'] = TRUE;
$view_data['rule_number'] = $count;
//we need to make sure any of the items actually got added
if ($dates_added) {
$output .= self::occurrence($view_data);
}
//need to remove this so nothing else hits it
unset($data['occurrences'][$data['start_time']][$data['end_time']]);
} else {
$count++;
$rule = array('start_date' => isset($data['start_date']) ? $data['start_date'] : '', 'all_day' => isset($data['all_day']) ? $data['all_day'] : '', 'start_time' => isset($data['start_time']) ? $data['start_time'] : '', 'end_date' => isset($data['end_date']) ? $data['end_date'] : '', 'end_time' => isset($data['end_time']) ? $data['end_time'] : '', 'recurs' => '', 'rule' => array('rule_id' => '', 'rule_type' => '', 'repeat_years' => '', 'repeat_months' => '', 'repeat_days' => '', 'repeat_weeks' => '', 'days_of_week' => '', 'relative_dow' => '', 'days_of_month' => '', 'months_of_year' => '', 'repeat_dates' => '', 'end_by' => '', 'end_after' => '', 'start_date' => '', 'end_date' => '', 'start_time' => '', 'end_time' => '', 'all_day' => '', 'recurs' => ''));
foreach ($rule as $k => $v) {
$view_data[$k] = $v;
}
$view_data['first'] = TRUE;
$view_data['rule_id'] = 0;
$view_data['rule_number'] = $count;
$output .= self::rule($view_data);
}
//--------------------------------------------
// Do we still have some possible occurrences left?
//--------------------------------------------
if (!empty($data['occurrences'])) {
foreach ($data['occurrences'] as $start_time => $a) {
foreach ($a as $end_time => $items) {
$view_data = array();
if (count($items) == 1) {
$count++;
$item = $items[0];
$rule = array('start_date' => isset($item['start_date']) ? $item['start_date'] : '', 'all_day' => isset($item['all_day']) ? $item['all_day'] : '', 'start_time' => isset($item['start_time']) ? $item['start_time'] : '', 'end_date' => isset($item['end_date']) ? $item['end_date'] : '', 'end_time' => isset($item['end_time']) ? $item['end_time'] : '', 'recurs' => isset($item['recurs']) ? $item['recurs'] : '', 'rule' => array('rule_id' => '', 'rule_type' => '', 'repeat_years' => '', 'repeat_months' => '', 'repeat_days' => '', 'repeat_weeks' => '', 'days_of_week' => '', 'relative_dow' => '', 'days_of_month' => '', 'months_of_year' => '', 'repeat_dates' => '', 'end_by' => '', 'end_after' => '', 'start_date' => '', 'end_date' => '', 'start_time' => '', 'end_time' => '', 'all_day' => '', 'recurs' => ''));
foreach ($rule as $k => $v) {
$view_data[$k] = $v;
}
$view_data['first'] = FALSE;
$view_data['rule_id'] = 0;
$view_data['rule_number'] = $count;
$output .= self::rule($view_data);
} else {
$view_data['occurrences']['dates'] = array();
$view_data['start_time'] = $start_time;
$view_data['end_time'] = $end_time;
$dates_added = FALSE;
foreach ($items as $k => $item) {
//if this is a single day item, lets put them all together
if ($item['start_date'] == $item['end_date']) {
$dates_added = TRUE;
$view_data['occurrences']['dates'][] = $item['start_date'];
$view_data['all_day'] = $item['all_day'];
} else {
$multiple_day_occurrences[] = $item;
}
}
//we need to make sure any of the items actually got added
if ($dates_added) {
$count++;
$view_data['first'] = FALSE;
$view_data['rule_number'] = $count;
$output .= self::occurrence($view_data);
}
}
}
}
}
//--------------------------------------------
// do we have multi day occurrences?
//--------------------------------------------
if (!empty($multiple_day_occurrences)) {
foreach ($multiple_day_occurrences as $item) {
$view_data = array();
$count++;
$rule = array('start_date' => isset($item['start_date']) ? $item['start_date'] : '', 'all_day' => isset($item['all_day']) ? $item['all_day'] : '', 'start_time' => isset($item['start_time']) ? $item['start_time'] : '', 'end_date' => isset($item['end_date']) ? $item['end_date'] : '', 'end_time' => isset($item['end_time']) ? $item['end_time'] : '', 'recurs' => isset($item['recurs']) ? $item['recurs'] : '', 'rule' => array('rule_id' => '', 'rule_type' => '', 'repeat_years' => '', 'repeat_months' => '', 'repeat_days' => '', 'repeat_weeks' => '', 'days_of_week' => '', 'relative_dow' => '', 'days_of_month' => '', 'months_of_year' => '', 'repeat_dates' => '', 'end_by' => '', 'end_after' => '', 'start_date' => '', 'end_date' => '', 'start_time' => '', 'end_time' => '', 'all_day' => '', 'recurs' => ''));
foreach ($rule as $k => $v) {
$view_data[$k] = $v;
}
$view_data['first'] = FALSE;
$view_data['rule_id'] = 0;
$view_data['rule_number'] = $count;
$output .= self::rule($view_data);
}
}
if (!empty($data['exceptions'])) {
$count++;
$view_data = array();
foreach ($data['exceptions'] as $k => $item) {
$view_data['exceptions']['dates'][] = $item['start_date'];
}
$view_data['first'] = FALSE;
$view_data['rule_number'] = $count;
$output .= self::cal_exception($view_data);
}
}
}
$view_data['start_time'] = isset($view_data['start_time']) ? str_pad($view_data['start_time'], 4, '0', STR_PAD_LEFT) : '0000';
$view_data['end_time'] = isset($view_data['end_time']) ? str_pad($view_data['end_time'], 4, '0', STR_PAD_LEFT) : '0000';
return $this->view('calendar_fields.html', array('event_edit_has_occurrences' => $event_edit_has_occurrences, 'output' => $output, 'lang_remove_edited_occurrences' => lang('remove_edited_occurrences'), 'lang_remove_edited_occurrences_desc' => lang('remove_edited_occurrences_desc')), TRUE);
}