ProfileOptions_Controller::action_groupMembership()

Complexity

Conditions	24
Paths	2432

Size

Total Lines	100
Code Lines	56

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	public function action_groupMembership()
	{
		global $txt, $user_profile, $context;

		$db = database();

		$memID = currentMemberID();

		loadTemplate('ProfileOptions');
		$context['sub_template'] = 'groupMembership';

		$curMember = $user_profile[$memID];
		$context['primary_group'] = $curMember['id_group'];

		// Can they manage groups?
		$context['can_manage_membergroups'] = allowedTo('manage_membergroups');
		$context['can_manage_protected'] = allowedTo('admin_forum');
		$context['can_edit_primary'] = $context['can_manage_protected'];
		$context['update_message'] = isset($_GET['msg']) && isset($txt['group_membership_msg_' . $_GET['msg']]) ? $txt['group_membership_msg_' . $_GET['msg']] : '';

		// Get all the groups this user is a member of.
		$groups = explode(',', $curMember['additional_groups']);
		$groups[] = $curMember['id_group'];

		// Ensure the query doesn't croak!
		if (empty($groups))
			$groups = array(0);

		// Just to be sure...
		foreach ($groups as $k => $v)
			$groups[$k] = (int) $v;

		// Get all the membergroups they can join.
		$request = $db->query('', '
			SELECT mg.id_group, mg.group_name, mg.description, mg.group_type, mg.online_color, mg.hidden,
				IFNULL(lgr.id_member, 0) AS pending
			FROM {db_prefix}membergroups AS mg
				LEFT JOIN {db_prefix}log_group_requests AS lgr ON (lgr.id_member = {int:selected_member} AND lgr.id_group = mg.id_group)
			WHERE (mg.id_group IN ({array_int:group_list})
				OR mg.group_type > {int:nonjoin_group_id})
				AND mg.min_posts = {int:min_posts}
				AND mg.id_group != {int:moderator_group}
			ORDER BY group_name',
			array(
				'group_list' => $groups,
				'selected_member' => $memID,
				'nonjoin_group_id' => 1,
				'min_posts' => -1,
				'moderator_group' => 3,
			)
		);
		// This beast will be our group holder.
		$context['groups'] = array(
			'member' => array(),
			'available' => array()
		);
		while ($row = $db->fetch_assoc($request))
		{
			// Can they edit their primary group?
			if (($row['id_group'] == $context['primary_group'] && $row['group_type'] > 1) || ($row['hidden'] != 2 && $context['primary_group'] == 0 && in_array($row['id_group'], $groups)))
				$context['can_edit_primary'] = true;

			// If they can't manage (protected) groups, and it's not publically joinable or already assigned, they can't see it.
			if (((!$context['can_manage_protected'] && $row['group_type'] == 1) || (!$context['can_manage_membergroups'] && $row['group_type'] == 0)) && $row['id_group'] != $context['primary_group'])
				continue;

			$context['groups'][in_array($row['id_group'], $groups) ? 'member' : 'available'][$row['id_group']] = array(
				'id' => $row['id_group'],
				'name' => $row['group_name'],
				'desc' => $row['description'],
				'color' => $row['online_color'],
				'type' => $row['group_type'],
				'pending' => $row['pending'],
				'is_primary' => $row['id_group'] == $context['primary_group'],
				'can_be_primary' => $row['hidden'] != 2,
				// Anything more than this needs to be done through account settings for security.
				'can_leave' => $row['id_group'] != 1 && $row['group_type'] > 1 ? true : false,
			);
		}
		$db->free_result($request);

		// Add registered members on the end.
		$context['groups']['member'][0] = array(
			'id' => 0,
			'name' => $txt['regular_members'],
			'desc' => $txt['regular_members_desc'],
			'type' => 0,
			'is_primary' => $context['primary_group'] == 0 ? true : false,
			'can_be_primary' => true,
			'can_leave' => 0,
		);

		// No changing primary one unless you have enough groups!
		if (count($context['groups']['member']) < 2)
			$context['can_edit_primary'] = false;

		// In the special case that someone is requesting membership of a group, setup some special context vars.
		if (isset($_REQUEST['request']) && isset($context['groups']['available'][(int) $_REQUEST['request']]) && $context['groups']['available'][(int) $_REQUEST['request']]['type'] == 2)
			$context['group_request'] = $context['groups']['available'][(int) $_REQUEST['request']];
	}

}