Add deletefiles and update functions to trait

Author: rwhite27

src/FileSystemEntities.php

@@ -13,6 +13,7 @@
 use Kanvas\Sdk\Filesystem;
 use Kanvas\Sdk\Util\Util;
 use Kanvas\Sdk\KanvasObject;
+use Kanvas\Sdk\Apps;
 
 /**
  * Filesystem Resource
@@ -35,24 +36,35 @@ class FileSystemEntities extends Resource
      * @param bool $isDeleted
      * @return FileSystemEntities
      */
-    public static function getByIdWithSystemModule(int $id, int $systemModulesId)
+    public static function getByIdWithSystemModule(int $id, int $systemModulesId, int $appId, int $currentCompanyId)
     {
-        // $app = Di::getDefault()->getApp();
-        // $companyId = Di::getDefault()->getUserData()->currentCompanyId();
+        $filesystem = Filesystem::all([], ['conditions'=> ["apps_id:{$appId}","is_deleted:0"]]);
 
-        $app = 1;
-        $companyId = 3;
+        foreach ($filesystem as $file) {
+            $filesystemEntity = current(self::all([],["conditions"=>["id:{$id}","system_modules_id:{$systemModulesId}","companies_id:{$currentCompanyId}","filesystem_id:{$file->id}","is_deleted:0"]]));
+            if ($filesystemEntity instanceof KanvasObject) {
+                return $filesystemEntity;
+            }
+        }
+    }
 
-        //Search system modules
-        // $filesystem = current(Filesystem::all([], ['conditions'=> ["apps_id:{$app->id}","is_deleted:0"]]));
-        // $filesystem = current(Filesystem::all([], ['conditions'=> ["apps_id:{$app}","is_deleted:0"]]));
-        return $filesystem = Filesystem::all([], ['conditions'=> ["apps_id:{$app}","is_deleted:0"]]);
+    /**
+     * Get all filesystem entities by entity_id
+     *
+     * @return array
+     */
+    public static function getAllByEntityId(int $id, int $appId, int $currentCompanyId)
+    {
+        $entitiesArray = [];
+        $filesystem = Filesystem::all([], ['conditions'=> ["apps_id:{$appId}","is_deleted:0"]]);
 
         foreach ($filesystem as $file) {
-            $filesystemEntity = current(self::all([],["conditions"=>["id:{$id}","system_modules_id:{$systemModulesId}","companies_id:{$companyId}","filesystem_id:{$file->id}","is_deleted:0"]]));
+            $filesystemEntity = current(self::all([],["conditions"=>["entity_id:{$id}","companies_id:{$currentCompanyId}","filesystem_id:{$file->id}","is_deleted:0"]]));
             if ($filesystemEntity instanceof KanvasObject) {
-                return $filesystemEntity;
+                $entitiesArray[] = $filesystemEntity;
             }
         }
+
+        return $entitiesArray;
     }
 }

src/Traits/FileSystemModelTrait.php

@@ -4,8 +4,11 @@
 
 namespace Kanvas\Sdk\Traits;
 
+use Exception;
 use Kanvas\Sdk\SystemModules;
 use Kanvas\Sdk\FileSystem;
+use Kanvas\Sdk\Apps;
+use Kanvas\Sdk\Users as KanvasUsers;
 use Kanvas\Sdk\FileSystemEntities;
 use Phalcon\Di;
 
@@ -68,6 +71,7 @@ public function attach(array $files): bool
     {
         $appId = Apps::getIdByKey(getenv('GEWAER_APP_ID'))->id;
         $systemModule = SystemModules::getSystemModuleByModelName(self::class, $appId);
+        $currentCompanyId = KanvasUsers::getSelf()->default_company;
 
         foreach ($files as $file) {
             //im looking for the file inside an array
@@ -76,13 +80,13 @@ public function attach(array $files): bool
             }
 
             if (!$file['file'] instanceof FileSystem) {
-                throw new RuntimeException('Cant attach a none Filesytem to this entity');
+                throw new Exception('Cant attach a none Filesytem to this entity');
             }
 
             $fileSystemEntities = null;
             //check if we are updating the attachment
             if ($id = (int) $file['id']) {
-                $fileSystemEntities = FileSystemEntities::getByIdWithSystemModule($id, $appId);
+                $fileSystemEntities = FileSystemEntities::getByIdWithSystemModule($id, $systemModule->id, $appId , $currentCompanyId);
             }
 
             //new attachment
@@ -132,4 +136,52 @@ protected function filesNewAttachedPath(): ?string
     {
         return null;
     }
+
+    /**
+     * Over write, because of the phalcon events.
+     *
+     * @param array data
+     * @param array whiteList
+     * @return boolean
+     */
+    public function update($data = null, $whiteList = null): bool
+    {
+        //associate uploaded files
+        if (isset($data['files'])) {
+            if (!empty($data['files'])) {
+                /**
+                 * @todo for now lets delete them all and updated them
+                 * look for a better solution later, this can since we are not using transactions
+                 */
+                $this->deleteFiles();
+
+                $this->uploadedFiles = $data['files'];
+            } else {
+                $this->deleteFiles();
+            }
+        }
+
+        return parent::update($data, $whiteList);
+    }
+
+    /**
+     * Delete all the files from a module.
+     *
+     * @return bool
+     */
+    public function deleteFiles(): bool
+    {
+        $appId = Apps::getIdByKey(getenv('GEWAER_APP_ID'))->id;
+        $currentCompanyId = KanvasUsers::getSelf()->default_company;
+
+        if ($files = FileSystemEntities::getAllByEntityId($this->getId(), $appId, $currentCompanyId)) {
+            foreach ($files as $file) {
+                FileSystemEntities::update($file->id, [
+                    "is_deleted"=> 1
+                ]);
+            }
+        }
+
+        return true;
+    }
 }