RequiredQuestionnaireMessageValidator Class Reference

If a survey allows anonymous responses, then email message is only required if the user enters a recipient, additional recipient, or cc recipient. More...

Inherits RequiredValidator.

Public Member Functions
	__construct ($form, $field, $title="", $message="")
	writeClient ()
	validate ()

Public Attributes
	$conditionalFields = array()

Detailed Description

If a survey allows anonymous responses, then email message is only required if the user enters a recipient, additional recipient, or cc recipient.

This validator is only used in the case of survey allow_anonymous_responses == true.

Author

janice

Definition at line 270 of file validation.inc.

Constructor & Destructor Documentation

__construct()

RequiredQuestionnaireMessageValidator::__construct	(		$form,
			$field,
			$title = "",
			$message = ""
	)

Definition at line 274 of file validation.inc.

     {
          $this->AbstractValidator($field, $title);
          $this->conditionalFields[] = "recipients";
          
          if($form->data->hasField("additional_recipients"))
          {
               $this->conditionalFields[] = "additional_recipients";
          }
          
          if($form->data->hasField("cc_recipients"))
          {
               $this->conditionalFields[] = "cc_recipients";
          }    
     }

Member Function Documentation

validate()

RequiredQuestionnaireMessageValidator::validate

(

)

Definition at line 316 of file validation.inc.

     {
          global $_POST;
          
          if ($this->readOnly) return "";
 
          $empty = true;
          if(count($this->conditionalFields) > 0)
          {
               foreach($this->conditionalFields as $field)
               {
                    if(isset($_POST[$this->field]) && $_POST[$this->field] !== $this->empty)
                    {
                         $emtpy = false;
                    }
               }
          }
               
          if ((!isset($_POST[$this->field]) || $_POST[$this->field] === $this->empty) 
                    && (!count($this->conditionalFields) || !$empty))
          {
               return "{$this->title} is a required field.";
          }
          else
          {
               return "";
          }
     }

writeClient()

RequiredQuestionnaireMessageValidator::writeClient

(

)

Definition at line 290 of file validation.inc.

     {
          if ($this->readOnly) return "";
          
          if(count($this->conditionalFields) > 0)
          {
               $conditions = array();
               foreach($this->conditionalFields as $field)
               {
                    $conditions[] = "form[\"{$field}\"].value != \"{$this->empty}\"";
               }
               $conditions = "(" . implode(" || ", $conditions) . ") && ";
          }
          
          $script = <<<ENDSCRIPT
          
     if ({$conditions}form["{$this->field}"].value == "{$this->empty}")
     {
          alert("{$this->title} is a required field. Please supply a value.");
          return false;
     }
ENDSCRIPT;
          
          return $script;
     }

Member Data Documentation

$conditionalFields

RequiredQuestionnaireMessageValidator::$conditionalFields = array()

Definition at line 272 of file validation.inc.

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The documentation for this class was generated from the following file:

• C:/code/cms.sonjara.com/cms/components/questionnaire/validation.inc