- Added support for ExternalKey, LinkedSet, linkedSetIndirect, CaseLog to the new portal

- Fixed some bugs on the customfields integration with he portal

SVN:trunk[4003]

sources/renderer/fieldrenderer.class.inc.php

@@ -19,6 +19,7 @@
 
 namespace Combodo\iTop\Renderer;
 
+use \Dict;
 use \DBObject;
 use \Combodo\iTop\Form\Field\Field;
 
@@ -61,6 +62,32 @@ abstract class FieldRenderer
 		return $this;
 	}
 
+	/**
+	 * Returns a JSON encoded string that contains the field's validators as an array.
+	 *
+	 * eg :
+	 * {
+	 *   validator_id_1 : {reg_exp: /[0-9]/, message: "Error message"},
+	 *   validator_id_2 : {reg_exp: /[a-z]/, message: "Another error message"},
+	 * 	 ...
+	 * }
+	 *
+	 * @return string
+	 */
+	protected function GetValidatorsAsJson()
+	{
+		$aValidators = array();
+		foreach ($this->oField->GetValidators() as $oValidator)
+		{
+			$aValidators[$oValidator::GetName()] = array(
+				'reg_exp' => $oValidator->GetRegExp(),
+				'message' => Dict::S($oValidator->GetErrorMessage())
+			);
+		}
+		// - Formatting options
+		return json_encode($aValidators);
+	}
+
 	/**
 	 * Renders a Field as a RenderingOutput
 	 *