PMCORE-1345

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

@@ -3,6 +3,7 @@
 namespace ProcessMaker\Model;
 
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Facades\DB;
 
 class ProcessVariables extends Model
 {
@@ -10,19 +11,89 @@ class ProcessVariables extends Model
     protected $table = 'PROCESS_VARIABLES';
     // No timestamps
     public $timestamps = false;
-    //primary key
+    // Primary key
     protected $primaryKey = 'VAR_UID';
+    // The IDs are auto-incrementing
     public $incrementing = false;
+    /**
+     * The model's default values for attributes.
+     *
+     * @var array
+     */
+    protected $attributes = [
+        'VAR_FIELD_SIZE' => 0,
+        'VAR_DBCONNECTION' => '',
+        'VAR_SQL' => '',
+        'VAR_NULL' => 0,
+        'VAR_DEFAULT' => '',
+        'VAR_ACCEPTED_VALUES' => '[]',
+        'INP_DOC_UID' => '',
+    ];
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'VAR_UID',
+        'PRJ_UID',
+        'PRO_ID',
+        'VAR_NAME',
+        'VAR_FIELD_TYPE',
+        'VAR_FIELD_TYPE_ID',
+        'VAR_FIELD_SIZE',
+        'VAR_LABEL',
+        'VAR_DBCONNECTION',
+        'VAR_SQL',
+        'VAR_NULL',
+        'VAR_DEFAULT',
+        'VAR_ACCEPTED_VALUES',
+        'INP_DOC_UID'
+    ];
 
     /**
      * Scope a query to filter an specific process
      *
      * @param  \Illuminate\Database\Eloquent\Builder $query
-     * @param  string $columns
+     * @param  string $proUid
      * @return \Illuminate\Database\Eloquent\Builder
      */
-    public function scopeProcess($query, string $proUID)
+    public function scopeProcess($query, string $proUid)
     {
-        return $query->where('PRJ_UID', $proUID);
+        return $query->where('PRJ_UID', $proUid);
+    }
+
+    /**
+     * Scope a query to filter an specific process
+     *
+     * @param  \Illuminate\Database\Eloquent\Builder $query
+     * @param  int $proId
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public function scopeProcessId($query, int $proId)
+    {
+        return $query->where('PRO_ID', $proId);
+    }
+    /**
+     * Return the variables list
+     *
+     * @param int $proId
+     *
+     * @return array
+     */
+    public static function getVariables(int $proId)
+    {
+        $query = ProcessVariables::query()->select();
+        $query->leftJoin('DB_SOURCE', function ($join) {
+            $join->on('DB_SOURCE.PRO_ID', '=', 'PROCESS_VARIABLES.PRO_ID');
+        });
+        $query->where('PROCESS_VARIABLES.PRO_ID', $proId);
+        $results = $query->get();
+        $variablesList = [];
+        $results->each(function ($item, $key) use (&$variablesList) {
+            $variablesList[] = $item->toArray();
+        });
+
+        return $variablesList;
     }
 }