PMCORE-3073

workflow/engine/src/ProcessMaker/Model/Application.php

@@ -232,6 +232,19 @@ class Application extends Model
         return $query->whereIn('APPLICATION.APP_STATUS_ID', $statuses);
     }
 
+    /**
+     * Scope a query to only include specific category
+     *
+     * @param \Illuminate\Database\Eloquent\Builder $query
+     * @param int $category
+     *
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public function scopeCategory($query, $category)
+    {
+        return $query->where('PROCESS.CATEGORY_ID', $category);
+    }
+
     /**
      * Scope for query to get the applications by PRO_UID.
      *