Code Duplication    Length = 4-4 lines in 2 locations

src/Conversation.php 1 location

@@ 58-61 (lines=4) @@
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                $login_id = (int)$fetch['login_id'];
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                // Unique Identifier
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                if($login_id > $userId)
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                    $identifier = $userId.':'.$login_id;
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                else
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                    $identifier = $login_id.':'.$userId;
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                $query = "SELECT total_messages from total_message where identifier = '$identifier'";
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                if($result = $this->connect->query($query))

src/Reply.php 1 location

@@ 42-45 (lines=4) @@
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            $receiverID = $identifier;  //stores id of the person whom message is to be sent
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            if($identifier > $userId)    // geneate specific unique code to store messages
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                $identifier = $userId . ":" . $identifier;
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            else
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                $identifier = $identifier . ":" . $userId;
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            $reply = addslashes(trim($msg->reply[0])); // stores the message sent by the user.
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