RequiredCrossReferenceSelectValidator Class Reference

RequiredCrossReferenceSelectValidator. More...

Inheritance diagram for RequiredCrossReferenceSelectValidator:

Collaboration diagram for RequiredCrossReferenceSelectValidator:

Public Member Functions
	RequiredCrossReferenceSelectValidator ($field, $title, $min=1)
	writeClient ()
	validate ()
Public Member Functions inherited from AbstractValidator
	AbstractValidator ($field, $title)

Public Attributes
	$min = ""
	$empty = ""
	$addEntry = false
	$msgText = "checkbox"
Public Attributes inherited from AbstractValidator
	$field
	$title

Detailed Description

RequiredCrossReferenceSelectValidator.

Verifies min count of checkboxes checked

Add this validator the the script using: $form->validator->add(new RequiredCrossReferenceSelectValidator($field, $label, $min));

Definition at line 1386 of file validation.inc.

Member Function Documentation

RequiredCrossReferenceSelectValidator()

RequiredCrossReferenceSelectValidator::RequiredCrossReferenceSelectValidator	(		$field,
			$title,
			$min = 1
	)

Definition at line 1393 of file validation.inc.

     {
          $this->min = $min;
          $this->AbstractValidator($field, $title);
          $this->addEntry = $addEntry;
          if($min > 1)
               $this->msgText = pluralize($msgText);
     }

validate()

RequiredCrossReferenceSelectValidator::validate

(

)

Reimplemented from AbstractValidator.

Definition at line 1437 of file validation.inc.

     {
          global $_POST;
 
          if ($this->readOnly) return "";
          
          if (isset($_POST[$this->field]))
          {
               $count = count($_POST[$this->field]);
          }         
                    
          if ($count < $this->min)
          {
               return "You must check at least {$this->min} {$this->msgText} for {$this->title}.";
          }
          else
          {
               return "";
          }
     }

writeClient()

RequiredCrossReferenceSelectValidator::writeClient

(

)

Reimplemented from AbstractValidator.

Definition at line 1402 of file validation.inc.

     {    
          if($this->min == 0) return;
               
$script = <<<ENDSCRIPT
          
          var i = 1;
          var countChecked = 0;
          var max = form["count_{$this->field}"].value;
     
          var pattern = new RegExp("^{$this->field}\\\\[.*?\\\\]$");
          
          for(i=0; i < form.elements.length; i++)
          {
               ctrl = form.elements[i];
               if (pattern.test(ctrl.name))
               {
                    if (ctrl.checked == true)
                    {
                         countChecked++;
                    }
               }
          }
          
     if (countChecked < {$this->min})
     {
          alert("You must check at least {$this->min} {$this->msgText} for {$this->title}.");
          return false;
     }
ENDSCRIPT;
               
          return $script;
     }

Member Data Documentation

$addEntry

RequiredCrossReferenceSelectValidator::$addEntry = false

Definition at line 1390 of file validation.inc.

$empty

RequiredCrossReferenceSelectValidator::$empty = ""

Definition at line 1389 of file validation.inc.

$min

RequiredCrossReferenceSelectValidator::$min = ""

Definition at line 1388 of file validation.inc.

$msgText

RequiredCrossReferenceSelectValidator::$msgText = "checkbox"

Definition at line 1391 of file validation.inc.

---

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

• C:/code/cms.sonjara.com/framework/validation.inc