Class ilOnScreenChatUserDataProvider. More...

Collaboration diagram for ilOnScreenChatUserDataProvider:

Public Member Functions
	__construct (\ilDBInterface $db, \ilObjUser $user)
	ilOnScreenChatUserDataProvider constructor. More...

	getInitialUserProfileData ()

	getDataByUserIds (array $usrIds)

Protected Attributes
	$db

	$user

Detailed Description

Class ilOnScreenChatUserDataProvider.

Definition at line 7 of file class.ilOnScreenChatUserDataProvider.php.

Constructor & Destructor Documentation

◆ __construct()

ilOnScreenChatUserDataProvider::__construct	(	\ilDBInterface	$db,
		\ilObjUser	$user
	)

ilOnScreenChatUserDataProvider constructor.

Parameters

\ilDBInterface	$db
\ilObjUser	$user

Definition at line 24 of file class.ilOnScreenChatUserDataProvider.php.

    {
        $this->db = $db;
        $this->user = $user;
    }

References $db, $user, and user().

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Member Function Documentation

◆ getDataByUserIds()

ilOnScreenChatUserDataProvider::getDataByUserIds ( array $usrIds )

Parameters

int[] $usrIds

Exceptions

ilWACException

Returns: $data

Definition at line 82 of file class.ilOnScreenChatUserDataProvider.php.

    {
        $usrIds = array_filter(array_map('intval', array_map('trim', $usrIds)));
 
        $oldWacTokenValue = \ilWACSignedPath::getTokenMaxLifetimeInSeconds();
        \ilWACSignedPath::setTokenMaxLifetimeInSeconds(60);
 
        $publicData = \ilUserUtil::getNamePresentation($usrIds, true, false, '', false, true, false, true);
 
        $data = [];
 
        foreach ($usrIds as $usr_id) {
            $publicImage = isset($publicData[$usr_id]) && isset($publicData[$usr_id]['img']) ? $publicData[$usr_id]['img'] : '';
 
            $publicName = '';
            if (isset($publicData[$usr_id])) {
                $login = '';
                if (isset($publicData[$usr_id]['login'])) {
                    $publicName = $login = $publicData[$usr_id]['login'];
                }
 
                if (isset($publicData[$usr_id]['public_profile']) && $publicData[$usr_id]['public_profile']) {
                    $publicName = implode(', ', [
                        $publicData[$usr_id]['lastname'],
                        $publicData[$usr_id]['firstname'],
                    ]);
 
                    if ($publicName !== '') {
                        $publicName .= ' [' . $login . ']';
                    } else {
                        $publicName = $login;
                    }
                }
            }
 
            $data[$usr_id] = array(
                'public_name' => $publicName,
                'profile_image' => $publicImage
            );
        }
 
        \ilWACSignedPath::setTokenMaxLifetimeInSeconds($oldWacTokenValue);
 
        return $data;
    }

References $data, $login, ilUserUtil\getNamePresentation(), ilWACSignedPath\getTokenMaxLifetimeInSeconds(), and ilWACSignedPath\setTokenMaxLifetimeInSeconds().

Referenced by getInitialUserProfileData().

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◆ getInitialUserProfileData()

ilOnScreenChatUserDataProvider::getInitialUserProfileData ( )

Returns: int[]

Exceptions

ilWACException

Definition at line 34 of file class.ilOnScreenChatUserDataProvider.php.

    {
        $conversationIds = [];
 
        $res = $this->db->queryF(
            'SELECT DISTINCT(conversation_id) FROM osc_activity WHERE user_id = %s',
            ['integer'],
            [$this->user->getId()]
        );
        while ($row = $this->db->fetchAssoc($res)) {
            $conversationIds[$row['conversation_id']] = $row['conversation_id'];
        }
 
        $res = $this->db->queryF(
            'SELECT DISTINCT(conversation_id) FROM osc_messages WHERE user_id = %s',
            ['integer'],
            [$this->user->getId()]
        );
        while ($row = $this->db->fetchAssoc($res)) {
            $conversationIds[$row['conversation_id']] = $row['conversation_id'];
        }
 
        if (0 === count($conversationIds)) {
            return [];
        }
 
        $usrIds = [];
 
        $in = $this->db->in('id', $conversationIds, false, 'text');
        $res = $this->db->query('SELECT DISTINCT(participants) FROM osc_conversation WHERE ' . $in);
        while ($row = $this->db->fetchAssoc($res)) {
            $participants = json_decode($row['participants'], true);
 
            if (is_array($participants)) {
                $usrIds = array_unique(array_merge($usrIds, array_map(function ($user) {
                    return $user['id'];
                }, $participants)));
            }
        }
 
        return $this->getDataByUserIds($usrIds);
    }