+global\ProfileOptions_Controller::action_editBuddies()

Complexity

Conditions	14
Paths	48

Size

Total Lines

105

Duplication

Lines	19
Ratio	18.1 %

Code Coverage

Tests	0
CRAP Score	210

Importance

Changes

0

<?php
	public function action_editBuddies()
	{
		global $context, $user_profile, $memberContext;

		loadTemplate('ProfileOptions');

		// We want to view what we're doing :P
		$context['sub_template'] = 'editBuddies';

		// Use suggest to find the right buddies
		loadJavascriptFile('suggest.js', array('defer' => true));

		// For making changes!
		$buddiesArray = explode(',', $user_profile[$this->_memID]['buddy_list']);
		foreach ($buddiesArray as $k => $dummy)
		{
			if ($dummy === '')
				unset($buddiesArray[$k]);
		}

		// Removing a buddy?
		if (isset($this->_req->query->remove))
		{
			checkSession('get');

			call_integration_hook('integrate_remove_buddy', array($this->_memID));

			// Heh, I'm lazy, do it the easy way...
			foreach ($buddiesArray as $key => $buddy)
			{
				if ($buddy == (int) $this->_req->query->remove)
					unset($buddiesArray[$key]);
			}

			// Make the changes.
			$user_profile[$this->_memID]['buddy_list'] = implode(',', $buddiesArray);
			require_once(SUBSDIR . '/Members.subs.php');
			updateMemberData($this->_memID, array('buddy_list' => $user_profile[$this->_memID]['buddy_list']));

			// Redirect off the page because we don't like all this ugly query stuff to stick in the history.
			redirectexit('action=profile;area=lists;sa=buddies;u=' . $this->_memID);
		}
		// Or adding a new one
		elseif (isset($this->_req->post->new_buddy))
		{
			checkSession();

			// Prepare the string for extraction...
			$new_buddy = strtr(Util::htmlspecialchars($this->_req->post->new_buddy, ENT_QUOTES), array('&quot;' => '"'));
			preg_match_all('~"([^"]+)"~', $new_buddy, $matches);
			$new_buddies = array_unique(array_merge($matches[1], explode(',', preg_replace('~"[^"]+"~', '', $new_buddy))));

			foreach ($new_buddies as $k => $dummy)
			{
				$new_buddies[$k] = strtr(trim($new_buddies[$k]), array('\'' => '&#039;'));

				if (strlen($new_buddies[$k]) == 0 || in_array($new_buddies[$k], array($user_profile[$this->_memID]['member_name'], $user_profile[$this->_memID]['real_name'])))
					unset($new_buddies[$k]);
			}

			call_integration_hook('integrate_add_buddies', array($this->_memID, &$new_buddies));

			if (!empty($new_buddies))
			{
				// Now find out the id_member of the buddy.
				require_once(SUBSDIR . '/ProfileOptions.subs.php');
				$new_buddiesArray = getBuddiesID($new_buddies);
				$old_buddiesArray = explode(',', $user_profile[$this->_memID]['buddy_list']);
				// Now update the current users buddy list.
				$user_profile[$this->_memID]['buddy_list'] = implode(',', array_filter(array_unique(array_merge($new_buddiesArray, $old_buddiesArray))));

				require_once(SUBSDIR . '/Members.subs.php');
				updateMemberData($this->_memID, array('buddy_list' => $user_profile[$this->_memID]['buddy_list']));
			}

			// Back to the buddy list!
			redirectexit('action=profile;area=lists;sa=buddies;u=' . $this->_memID);
		}

		// Get all the users "buddies"...
		$buddies = array();

		if (!empty($buddiesArray))
		{
			require_once(SUBSDIR . '/Members.subs.php');
			$result = getBasicMemberData($buddiesArray, array('sort' => 'real_name', 'limit' => substr_count($user_profile[$this->_memID]['buddy_list'], ',') + 1));
			foreach ($result as $row)
				$buddies[] = $row['id_member'];
		}

		$context['buddy_count'] = count($buddies);

		// Load all the members up.
		loadMemberData($buddies, false, 'profile');

		// Setup the context for each buddy.
		$context['buddies'] = array();
		foreach ($buddies as $buddy)
		{
			loadMemberContext($buddy, true);
			$context['buddies'][$buddy] = $memberContext[$buddy];
		}

		call_integration_hook('integrate_view_buddies', array($this->_memID));
	}