Comunic/ComunicAPI
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Created comments delete functions.

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This commit is contained in:
Pierre 2018-01-25 06:54:53 +01:00
parent 37b3893849
commit 9cb070a24c
1 changed files with 71 additions and 5 deletions
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74
classes/components/comments.php
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@ -16,9 +16,11 @@ class Comments {
* Fetch the comments of a post * Fetch the comments of a post
* *
* @param int $postID The ID of the post * @param int $postID The ID of the post
* @param bool $load_comments Specify whether the comments should be
* loaded or not (default to true)
* @return array The list of comments of the post * @return array The list of comments of the post
*/ */
public function get(int $postID) : array { public function get(int $postID, bool $load_comments = true) : array {
//Perform a request on the database //Perform a request on the database
$conditions = "WHERE ID_texte = ? ORDER BY ID"; $conditions = "WHERE ID_texte = ? ORDER BY ID";
@ -31,7 +33,7 @@ class Comments {
$comments = array(); $comments = array();
foreach($result as $entry){ foreach($result as $entry){
$comments[] = $this->parse_comment($entry); $comments[] = $this->parse_comment($entry, $load_comments);
} }
return $comments; return $comments;
@ -70,9 +72,73 @@ class Comments {
*/ */
public function delete_all(int $postID) : bool { public function delete_all(int $postID) : bool {
//Perform the request on the database //Get the list of comments for the post
//return CS::get()->db->deleteEntry($this::COMMENTS_TABLE, "ID_texte = ?", array($postID)); $comments = $this->get($postID, FALSE);
foreach($comments as $comment){
//Delete the comment
if(!$this->process_delete($comment))
return false; return false;
}
//Success
return true;
}
/**
* Delete a single comment
*
* @param int $commentID The ID of the comment to delete
* @return bool TRUE for a success / FALSE else
*/
public function delete(int $commentID) : bool {
//Get informations about the comment
$commentInfos = $this->get_single($commentID, false);
//Check for errors
if(count($commentInfos) == 0)
return false;
//Process deletion
return $this->process_delete($commentInfos);
}
/**
* Process comment deletion
*
* @param array $commentInfos Informations about the comment to delete
* @return bool TRUE for a success / FALSE else
*/
private function process_delete(array $commentInfos) : bool {
//Get comment ID
$commentID = $commentInfos["ID"];
//Check if an image is associated to the comment
if(strlen($commentInfos['img_path']) > 2){
$image_path = path_user_data($commentInfos['img_path'], true);
//Delete the image if it exists
if(file_exists($image_path))
unlink($image_path);
}
//Delete the likes associated to the comments
if(!components()->likes->delete_all($commentID, Likes::LIKE_COMMENT))
return false;
//Delete the comment
if(!CS::get()->db->deleteEntry($this::COMMENTS_TABLE, "ID = ?", array($commentID)))
return false;
//Success
return true;
} }
/** /**