FOUR-15798: Create an API to save and update the image

ProcessMaker/Http/Controllers/Api/ProcessLaunchpadController.php

@@ -76,7 +76,8 @@ public function index(Request $request, Process $process)
         // Get the embed related
         $processes = Process::with('launchpad')
             ->with(['media' => function ($query) {
-                $query->orderBy('order_column', 'asc');
+                $query->where('collection_name', '!=', Media::COLLECTION_SLIDESHOW)
+                    ->orderBy('order_column', 'asc');
             }])
             ->with(['embed' => function ($query) {
                 $query->orderBy('order_column', 'asc');

ProcessMaker/ImportExport/Exporters/ProcessExporter.php

@@ -9,6 +9,7 @@
 use ProcessMaker\ImportExport\Psudomodels\Signal;
 use ProcessMaker\ImportExport\Utils;
 use ProcessMaker\Models\Group;
+use ProcessMaker\Models\Media;
 use ProcessMaker\Models\Process;
 use ProcessMaker\Models\ProcessCategory;
 use ProcessMaker\Models\Screen;
@@ -67,7 +68,6 @@ public function export() : void
         $this->exportSubprocesses();
         $this->exportProcessLaunchpad();
         $this->exportMedia();
-
         $this->exportEmbed();
     }
 
@@ -437,7 +437,7 @@ public function importEmbed(): void
      */
     public function exportMedia(): void
     {
-        $this->model->media->each(function ($media) {
+        $this->model->media->where('collection_name', '!=', Media::COLLECTION_SLIDESHOW)->each(function ($media) {
             $this->addDependent(DependentType::MEDIA, $media, MediaExporter::class);
         });
     }

ProcessMaker/Models/Media.php

@@ -65,6 +65,8 @@ class Media extends MediaLibraryModel
 
     protected $table = 'media';
 
+    const COLLECTION_SLIDESHOW = 'images_slideshow';
+
     /**
      * The attributes that are mass assignable.
      *
@@ -119,6 +121,17 @@ public static function rules($existing = null)
         'model_id',
     ];
 
+    public function determineCollectionName(Process $process, $name)
+    {
+        // In order to differentiate them from other process-related images ['launchpad', 'slideshow']
+        if ($name === 'launchpad') {
+            return $process->uuid . '_' . 'images_carousel';
+        } elseif ($name === 'slideshow') {
+            return self::COLLECTION_SLIDESHOW;
+        }
+        return null;
+    }
+
     /**
      * Override the default boot method to allow access to lifecycle hooks
      *
@@ -184,10 +197,11 @@ public function getManagerUrlAttribute()
      * @param  Process $process
      * @param array $properties
      * @param string $key
+     * @param string $mediaType
      *
      * @return void
      */
-    public function saveProcessMedia(Process $process, $properties, $key = 'uuid')
+    public function saveProcessMedia(Process $process, $properties, $key = 'uuid', $mediaType = 'launchpad')
     {
         // Validate if the image smaller than 2MB
         $maxFileSize = 2 * 1024 * 1024;
@@ -200,13 +214,18 @@ public function saveProcessMedia(Process $process, $properties, $key = 'uuid')
         if ($mediaCount > 4) {
             return;
         }
-        // Get information to save
-        $collectionName = $process->uuid . '_images_carousel';
+        // Get collection name to save
+        $collectionName = self::determineCollectionName($process, $mediaType);
+        // Check if exist
         $exist = $process->media()->where($key, $properties[$key])->exists();
         if (!$exist) {
             // Store the images related move to MEDIA
             $process->addMediaFromBase64($properties['url'])
-                ->withCustomProperties(['type' => $properties['type']])
+                ->withCustomProperties([
+                    'media_type' => $mediaType,
+                    'type' => $properties['type'],
+                    'node_id' => $properties['node_id'],
+                ])
                 ->toMediaCollection($collectionName);
         }
     }