board3\portal\modules\calendar::manage_events()

Complexity

Conditions	58
Paths	3832

Size

Total Lines	208
Code Lines	121

Duplication

Lines	48
Ratio	23.08 %

Code Coverage

Tests	120
CRAP Score	75.2372

Importance

Changes

0

<?php
	public function manage_events($value, $key, $module_id)

The parameter $value is not used and could be removed.

The parameter $key is not used and could be removed.

	{
		$action = $this->request->variable('action', '');
		$action = ($this->request->is_set_post('add')) ? 'add' : $action;
		$action = ($this->request->is_set_post('save')) ? 'save' : $action;
		$link_id = $this->request->variable('id', 99999999); // 0 will trigger unwanted behavior, therefore we set a number we should never reach
		$portal_config = obtain_portal_config();

		$events = (strlen($portal_config['board3_calendar_events_' . $module_id]) >= 1) ? json_decode($portal_config['board3_calendar_events_' . $module_id], true) : array();

		// append_sid() adds adm/ already, no need to add it here
		$u_action = append_sid('index.' . $this->php_ext, 'i=-board3-portal-acp-portal_module&mode=config&module_id=' . $module_id);

		switch ($action)
		{
			// Save changes
			case 'save':
				if (!check_form_key('acp_portal'))
				{
					trigger_error($this->user->lang['FORM_INVALID']. adm_back_link($u_action), E_USER_WARNING);
				}

				$event_title = $this->request->variable('event_title', '', true);
				$event_desc = $this->request->variable('event_desc', '', true);
				$event_start_date = trim($this->request->variable('event_start_date', ''));
				$event_end_date = trim($this->request->variable('event_end_date', ''));
				$event_all_day = $this->request->variable('event_all_day', false); // default to false
				$event_url = $this->request->variable('event_url', '');
				$event_permission = $this->request->variable('permission-setting-calendar', array(0 => ''));
				$groups_ary = array();

				// Now get the unix timestamps out of the entered information
				$start_time = $this->date_to_time($event_start_date);
				$end_time = (!$event_all_day) ? $this->date_to_time($event_end_date) : '';

				if (!$start_time)
				{
					trigger_error($this->user->lang['ACP_PORTAL_CALENDAR_START_INCORRECT']. adm_back_link($u_action), E_USER_WARNING);
				}
				else if (!$event_all_day && !$end_time)
				{
					trigger_error($this->user->lang['ACP_PORTAL_CALENDAR_END_INCORRECT']. adm_back_link($u_action), E_USER_WARNING);
				}

				if (($end_time) <= time() && !(($start_time + self::TIME_DAY) >= time() && $event_all_day))
				{
					trigger_error($this->user->lang['ACP_PORTAL_CALENDAR_EVENT_PAST']. adm_back_link($u_action), E_USER_WARNING);
				}
				else if ($end_time < $start_time && !$event_all_day)
				{
					trigger_error($this->user->lang['ACP_PORTAL_CALENDAR_EVENT_START_FIRST']. adm_back_link($u_action), E_USER_WARNING);
				}

				// get groups and check if the selected groups actually exist
				$sql = 'SELECT group_id
						FROM ' . GROUPS_TABLE . '
						ORDER BY group_id ASC';
				$result = $this->db->sql_query($sql);
				while ($row = $this->db->sql_fetchrow($result))
				{
					$groups_ary[] = $row['group_id'];
				}
				$this->db->sql_freeresult($result);

				$event_permission = array_intersect($event_permission, $groups_ary);
				$event_permission = implode(',', $event_permission);

				// Check for errors
				if (!$event_title)
				{
					trigger_error($this->user->lang['NO_EVENT_TITLE'] . adm_back_link($u_action), E_USER_WARNING);
				}

				// overwrite already existing events and make sure we don't try to save an event outside of the normal array size of $events
				if (isset($link_id) && $link_id < sizeof($events))
				{
					$message = $this->user->lang['EVENT_UPDATED'];

					$events[$link_id] = array(
						'title' 		=> $event_title,
						'desc'			=> $event_desc,
						'start_time'	=> $start_time,
						'end_time'		=> $end_time,
						'all_day'		=> $event_all_day,
						'permission'	=> $event_permission,
						'url'			=> htmlspecialchars_decode($event_url),
					);

					$this->log->add('admin', $this->user->data['user_id'], $this->user->data['user_ip'], 'LOG_PORTAL_EVENT_UPDATED', false, array($event_title));
				}
				else
				{
					$message = $this->user->lang['EVENT_ADDED'];

					$events[] = array(
						'title'			=> $event_title,
						'desc'			=> $event_desc,
						'start_time'	=> $start_time,
						'end_time'		=> $end_time,
						'all_day'		=> $event_all_day,
						'permission'	=> $event_permission,
						'url'			=> $event_url, // optional
					);
					$this->log->add('admin', $this->user->data['user_id'], $this->user->data['user_ip'], 'LOG_PORTAL_EVENT_ADDED', false, array($event_title));
				}

				$time_ary = array();
				// we sort the $events array by the start time
				foreach ($events as $key => $cur_event)
				{
					$time_ary[$key] = $cur_event['start_time'];
				}
				array_multisort($time_ary, SORT_NUMERIC, $events);
				$board3_events_array = json_encode($events);
				set_portal_config('board3_calendar_events_' . $module_id, $board3_events_array);

				trigger_error($message . adm_back_link($u_action));

			break;

			// Delete link
			case 'delete':

				if (!isset($link_id) && $link_id >= sizeof($events))
				{
					trigger_error($this->user->lang['NO_EVENT'] . adm_back_link($u_action), E_USER_WARNING);
				}

				if (confirm_box(true))
				{
					$cur_event_title = $events[$link_id]['title'];
					// delete the selected link and reset the array numbering afterwards
					array_splice($events, $link_id, 1);
					$events = array_merge($events);

					$board3_events_array = json_encode($events);
					set_portal_config('board3_calendar_events_' . $module_id, $board3_events_array);

					$this->log->add('admin', $this->user->data['user_id'], $this->user->data['user_ip'], 'LOG_PORTAL_EVENT_REMOVED', false, array($cur_event_title));
				}
				else
				{
					confirm_box(false, $this->user->lang['CONFIRM_OPERATION'], build_hidden_fields(array(
						'link_id'	=> $link_id,
						'action'	=> 'delete',
					)));
				}

			break;

			// Edit or add menu item
			case 'edit':
			case 'add':
				$event_all_day = (isset($events[$link_id]['all_day']) && $events[$link_id]['all_day'] == true) ? true : false;
				$date_format = str_replace(array('D '), '', $this->user->data['user_dateformat']);

				$this->template->assign_vars(array(
					'EVENT_TITLE'		=> (isset($events[$link_id]['title']) && $action != 'add') ? $events[$link_id]['title'] : '',
					'EVENT_DESC'		=> (isset($events[$link_id]['desc']) && $action != 'add') ? $events[$link_id]['desc'] : '',
					'EVENT_START_DATE'	=> ($action != 'add') ? $this->user->format_date($events[$link_id]['start_time'], $date_format) : '',
					'EVENT_END_DATE'	=> ($action != 'add' && !$event_all_day) ? $this->user->format_date($events[$link_id]['end_time'], $date_format) : '',
					'EVENT_ALL_DAY'		=> (isset($events[$link_id]['all_day']) && $events[$link_id]['all_day'] == true) ? true : false,
					'EVENT_URL'			=> (isset($events[$link_id]['url']) && $action != 'add') ? $events[$link_id]['url'] : '',

					//'U_BACK'	=> $u_action,
					'B3P_U_ACTION'	=> $u_action . '&amp;id=' . $link_id,

					'S_EDIT'				=> true,
				));

				$groups_ary = (isset($events[$link_id]['permission'])) ? explode(',', $events[$link_id]['permission']) : array();

				// get group info from database and assign the block vars
				$sql = 'SELECT group_id, group_name
						FROM ' . GROUPS_TABLE . '
						ORDER BY group_id ASC';
				$result = $this->db->sql_query($sql);
				while ($row = $this->db->sql_fetchrow($result))
				{
					$this->template->assign_block_vars('permission_setting_calendar', array(
						'SELECTED'		=> (in_array($row['group_id'], $groups_ary)) ? true : false,
						'GROUP_NAME'	=> (isset($this->user->lang['G_' . $row['group_name']])) ? $this->user->lang['G_' . $row['group_name']] : $row['group_name'],
						'GROUP_ID'		=> $row['group_id'],
					));
				}
				$this->db->sql_freeresult($result);

				return;
		}

		for ($i = 0; $i < sizeof($events); $i++)
		{
			$event_all_day = ($events[$i]['all_day'] == true) ? true : false;

			$this->template->assign_block_vars('events', array(
				'EVENT_TITLE'	=> ($action != 'add') ? ((isset($this->user->lang[$events[$i]['title']])) ? $this->user->lang[$events[$i]['title']] : $events[$i]['title']) : '',
				'EVENT_DESC'	=> ($action != 'add') ? $events[$i]['desc'] : '',
				'EVENT_START'	=> ($action != 'add') ? $this->user->format_date($events[$i]['start_time']) : '',
				'EVENT_END'		=> ($action != 'add' && !$event_all_day && !empty($end_time_format)) ? $this->user->format_date($events[$i]['end_time']) : '',
				'EVENT_URL'		=> ($action != 'add' && isset($events[$i]['url']) && !empty($events[$i]['url'])) ? $this->validate_url($events[$i]['url']) : '',
				'EVENT_URL_RAW'	=> ($action != 'add' && isset($events[$i]['url']) && !empty($events[$i]['url'])) ? $events[$i]['url'] : '',
				'U_EDIT'		=> $u_action . '&amp;action=edit&amp;id=' . $i,
				'U_DELETE'		=> $u_action . '&amp;action=delete&amp;id=' . $i,
				'EVENT_ALL_DAY'	=> $event_all_day,
			));
		}

	}