dc-rest/inc/class.rest.query.delete.categories.php

122 lines
3.2 KiB
PHP

<?php
class RestQueryDeleteCategories extends RestQuery
{
public function __construct($args,$body){
global $core;
$explodedArgs = explode("/",$args);
$this->blog_id = $explodedArgs[0];
$this->required_perms = 'none'; //To do
if($core->auth === false){
$core->auth = new restAuth($core);
$unauth = true;
}
if($this->is_allowed() === false){
return;
}
if(!isset($explodedArgs[2])){
$this->is404("no category given");
return;
}else{
$cat_id = $explodedArgs[2];
}
$core->blog = new dcBlog($core, $this->blog_id);
if(!$core->blog->id){
$this->is404('Resource '.$blog_id.' not found');
return;
}
$cats = new RestCategories($core);
if(!$cats->getCatProperties($cat_id)){
$this->is404($cat_id.' category not found');
return;
}
if(empty($body)){
$params = array();
}elseif(empty(json_decode($body,true))){
$params = array();
}else{
$params = $this->body_to_array($body);
if($params === false){
return;
}
if(!$this->check_for_required_fields(
$params,
array(), //required fields
array("move_childs_on_cat_id","delete_childs") //facultatives fields
)){
return;
}
}
if(isset($params["move_childs_on_cat_id"])){
if(!$cats->getCatProperties($params["move_childs_on_cat_id"])){
$this->is404($params["move_childs_on_cat_id"].' category not found');
return;
}
//déplacer les posts
$sql = " UPDATE ".$core->prefix."post
SET cat_id='".$core->con->escape($params["move_childs_on_cat_id"])."'
WHERE blog_id='".$core->con->escape($core->blog->id)."'
AND cat_id='".$core->con->escape($cat_id)."';";
$core->con->execute($sql);
//déplacer les sous catégories
$cats->moveChilds($cat_id,$params["move_childs_on_cat_id"]);
}
if((isset($params["delete_childs"])) && ($params["delete_childs"])){
//delete posts
$sql = "DELETE
post.*
FROM
".$core->prefix."post AS post,
".$core->prefix."category AS category,
".$core->prefix."category AS parentcategory
WHERE
post.cat_id = category.cat_id
AND parentcategory.cat_id ='".$core->con->escape($cat_id)."'
AND category.cat_lft BETWEEN parentcategory.cat_lft AND parentcategory.cat_rgt
AND post.blog_id='".$core->con->escape($core->blog->id)."';";
$core->con->execute($sql);
$deleteSubs = true;
}else{
$deletSubs = false;
}
//OK to delete cat
if($cats->deleteCategory($cat_id,$deleteSubs)) {
$this->response_code = 200;
$this->response_message = array(
"code" => 200,
"message" => "Successfully delete Category"
);
}else{
$this->response_code = 500;
$this->response_message = array(
"code" => 500,
"message" => "Something wrong is happened while trying to delete the category."
);
}
}
}