update

app/Models/ModuleDatacenter.php

@@ -14,11 +14,17 @@ class ModuleDatacenter extends Model
     protected $fillable = [
         'name',
         'datacenter_id',
-        'vcenter_id'
+        'vcenter_id',
+        'status',
     ];
 
     public function vCenter()
     {
         return $this->belongsTo(\App\Models\vCenter::class,'vcenter_id','id');
     }
+
+    public function hosts()
+    {
+        return $this->hasMany(\App\Models\ModuleHost::class, 'module_datacenter_id', 'id');
+    }
 }