mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-08-26 12:36:07 +02:00
80 lines
1.6 KiB
PHP
80 lines
1.6 KiB
PHP
<?php
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/**
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* Single checkbox field.
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* @package forms
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* @subpackage fields-basic
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*/
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class CheckboxField extends FormField {
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protected $template = 'CheckboxField';
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protected $fieldHolderTemplate = 'CheckboxFieldHolder';
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function setValue($value) {
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$this->value = ($value) ? 1 : 0;
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}
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function dataValue() {
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return ($this->value) ? 1 : NULL;
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}
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function Value() {
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return ($this->value) ? 1 : 0;
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}
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/**
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* Returns a restricted field holder used within things like FieldGroups
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*/
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function SmallFieldHolder() {
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$result = $this->Field();
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if($t = $this->Title()) {
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$result .= "<label for=\"" . $this->id() ."\">$t</label> ";
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}
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return $result;
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}
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function getAttributes() {
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$attrs = parent::getAttributes();
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$attrs['value'] = 1;
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return array_merge(
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$attrs,
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array(
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'checked' => ($this->Value()) ? 'checked' : null,
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'type' => 'checkbox',
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)
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);
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}
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/**
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* Returns a readonly version of this field
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*/
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function performReadonlyTransformation() {
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$field = new CheckboxField_Readonly($this->name, $this->title, $this->value ? _t('CheckboxField.YES', 'Yes') : _t('CheckboxField.NO', 'No'));
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$field->setForm($this->form);
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return $field;
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}
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function performDisabledTransformation() {
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$clone = clone $this;
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$clone->setDisabled(true);
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return $clone;
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}
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}
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/**
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* Readonly version of a checkbox field - "Yes" or "No".
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* @package forms
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* @subpackage fields-basic
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*/
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class CheckboxField_Readonly extends ReadonlyField {
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function performReadonlyTransformation() {
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return clone $this;
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}
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function setValue($val) {
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$this->value = (int)($val) ? _t('CheckboxField.YES', 'Yes') : _t('CheckboxField.NO', 'No');
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}
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} |