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Can delete a conversation message

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This commit is contained in:
Pierre HUBERT 2018-08-27 10:14:54 +02:00
parent 9a4048af4b
commit 382f816ad8
2 changed files with 54 additions and 0 deletions
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21
RestControllers/ConversationsController.php
View File

@ -480,6 +480,27 @@ class ConversationsController {
return array("success" => "The conversation has been deleted");
}
/**
* Delete a conversation message
*
* @url POST /conversations/deleteMessage
*/
public function deleteMessage(){
user_login_required();
$messageID = postInt("messageID");
//Check whether the user own or not conversation message
if(!components()->conversations->isOwnerMessage(userID, $messageID))
Rest_fatal_error(401, "You do not own this conversation message!");
if(!components()->conversations->deleteConversationMessage($messageID))
Rest_fatal_error(500, "Could not delete conversation message!");
return array("success" => "Conversation message has been successfully deleted!");
}
/**
* Get and return safely a conversation ID specified in a $_POST Request
*

33
classes/components/Conversations.php
View File

@ -359,6 +359,23 @@ class Conversations {
return $results[0]["ID_utilisateurs"] == $userID;
}
/**
* Check whether a user is the owner of a conversation message or not
*
* @param int $userID Target user ID
* @param int $messageID Target message
* @return bool TRUE if the user is the owner of the conversation / FALSE else
*/
public function isOwnerMessage(int $userID, int $messageID) : bool {
return db()->count(
$this->conversationsMessagesTable,
"WHERE ID = ? AND ID_utilisateurs = ?",
array($messageID, $userID)
) > 0;
}
/**
* Search for a private conversation between two users
*
@ -750,6 +767,22 @@ class Conversations {
return true;
}
/**
* Delete a single conversation message
*
* @param int $messageID The ID of the message to delete
* @return bool TRUE for a success / FALSE else
*/
public function deleteConversationMessage(int $messageID) : bool {
//Get information about the message
$messages = $this->getMessages("WHERE ID = ?", array($messageID));
if(count($messages) < 1)
return FALSE; //Message not found
return $this->delete_message($messages[0]);
}
/**
* Delete a single message of a conversation