ILIAS\OnScreenChat\Repository\Conversation Class Reference

Collaboration diagram for ILIAS\OnScreenChat\Repository\Conversation:

Public Member Functions
	__construct (\ilDBInterface $db, \ilObjUser $user)
	Conversation constructor. More...
	findByIds (array $conversationIds)

Protected Attributes
	$user

Private Attributes
	$db

Detailed Description

Definition at line 13 of file Conversation.php.

Constructor & Destructor Documentation

__construct()

ILIAS\OnScreenChat\Repository\Conversation::__construct	(	\ilDBInterface	$db,
		\ilObjUser	$user
	)

Conversation constructor.

Parameters

\ilDBInterface	$db
\ilObjUser	$user

Definition at line 25 of file Conversation.php.

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

References ILIAS\OnScreenChat\Repository\Conversation\$db, ILIAS\OnScreenChat\Repository\Conversation\$user, and user().

Here is the call graph for this function:

Member Function Documentation

findByIds()

ILIAS\OnScreenChat\Repository\Conversation::findByIds

(

array

$conversationIds

)

Parameters

string[]

$conversationIds

Returns

ConversationDto[]

Definition at line 35 of file Conversation.php.

                                                      : array
    {
        $conversations = [];
 
        $res = $this->db->query(
            'SELECT * FROM osc_conversation WHERE ' . $this->db->in(
                'id',
                $conversationIds,
                false,
                'text'
            )
        );
 
        while ($row = $this->db->fetchAssoc($res)) {
            $participants = json_decode($row['participants'], true);
            $participantIds = array_filter(array_map(function ($value) {
                if (is_array($value) && isset($value['id'])) {
                    return (int) $value['id'];
                }
 
                return 0;
            }, $participants));
 
            if (!in_array((int) $this->user->getId(), $participantIds)) {
                continue;
            }
            
            $conversation = new ConversationDto($row['id']);
            $conversation->setIsGroup((bool) $row['osc_']);
            $conversation->setSubscriberUsrIds($participantIds);
 
            $this->db->setLimit(1, 0);
            $query = "
                SELECT osc_messages.*
                FROM osc_messages
                WHERE osc_messages.conversation_id = %s
                AND {$this->db->in(
                'osc_messages.user_id',
                $participantIds,
                false,
                'text'
                )}
                ORDER BY osc_messages.timestamp DESC
            ";
            $msgRes = $this->db->queryF($query, ['text'], [$conversation->getId()]);
 
            // Default case
            $message = new MessageDto('', $conversation);
            $message->setMessage('');
            $message->setAuthorUsrId((int) $this->user->getId());
            $message->setCreatedTimestamp((int) time() * 1000);
            $conversation->setLastMessage($message);
 
            while ($msgRow = $this->db->fetchAssoc($msgRes)) {
                $message = new MessageDto($msgRow['id'], $conversation);
                $message->setMessage($msgRow['message']);
                $message->setAuthorUsrId((int) $msgRow['user_id']);
                $message->setCreatedTimestamp((int) $msgRow['timestamp']);
                $conversation->setLastMessage($message);
                break;
            }
 
            $conversations[] = $conversation;
        }
 
        return $conversations;
    }

References $message, $query, $res, and user().

Here is the call graph for this function:

Field Documentation

$db

ILIAS\OnScreenChat\Repository\Conversation::$db

private

Definition at line 16 of file Conversation.php.

Referenced by ILIAS\OnScreenChat\Repository\Conversation\__construct().

$user

ILIAS\OnScreenChat\Repository\Conversation::$user

protected

Definition at line 18 of file Conversation.php.

Referenced by ILIAS\OnScreenChat\Repository\Conversation\__construct().

---

The documentation for this class was generated from the following file:

• Services/OnScreenChat/classes/Repository/Conversation.php