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API CHANGE Removed deprecated ComplexRequiredFields, use RequiredFields and custom javascript instead

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@64399 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2008-10-16 10:51:09 +00:00
parent 1b09577c31
commit e9a2e5d464
1 changed files with 0 additions and 116 deletions
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116
forms/ComplexRequiredFields.php
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@ -1,116 +0,0 @@
<?php
/**
* Validator that makes it easy to do required-fields while still allowing custom behaviour.
* @package forms
* @subpackage validators
* @deprecated How is this better than / different from {@link CustomRequiredFields}?
*/
class ComplexRequiredFields extends RequiredFields{
protected $required;
function __construct() {
$Required = func_get_args();
$this->required = $Required;
}
/**
* Removes all required fields from this validator
*/
public function removeValidation(){
$this->required = null;
}
/**
* Creates the client side validation from form fields
* which is generated at the header of each page
*/
function javascript() {
$code = '';
foreach($this->form->Fields() as $field){
//if the field type has some special specific specification for validation of itself
$valid = $field->jsValidation();
if($valid){
$code .= $valid;
}
}
if($this->required){
foreach($this->required[0] as $field) {
if(is_array($field)){
$special = "\n clearValidationErrorCache();\n";
$special .= " errors = false;\n";
foreach($field as $compareset){
$special .= "\n errors = errors || (";
foreach($compareset as $required){
$special .= "\n require('$required',true) && ";
}
$special = substr($special,0,-4);
$special .= ");";
}
$special .= "\n if(!errors) showCachedValidationErrors();\n";
$code .= $special;
}else{
$code .= " require('$field');\n";
//Tabs for output tabbing :-)
}
}
}
return $code;
}
/**
* Creates the server side validation from form fields
* which is executed on form submission
*/
function php($data) {
$valid = true;
foreach($this->form->Fields() as $field) {
$valid = ($field->validate($this) && $valid);
}
if($this->required){
foreach($this->required[0] as $key => $field) {
if(is_array($field)){
$dataok = false;
// Items to XOR
foreach($field as $compareset){
// Items to AND
$requiredblock = false;
foreach($compareset as $requiredset){
$data[$requiredset] ? $requiredblock = $requiredblock || true : $requiredblock = $requiredblock && false;
$cachedErrors[$requiredset] = $requiredblock;
}
$dataok = $requiredblock || $dataok;
}
if(!$dataok){
foreach($cachedErrors as $field => $valid){
if(!$valid){
$this->validationError($field,"$field is required","required");
}
}
return false;
}
}else{
// if an error is found, the form is returned.
if(!$data[$field]) {
$this->validationError($field,"$field is required","required");
return false;
}
}
}
}
return $valid;
}
}
?>