47 lines
879 B
PHP
47 lines
879 B
PHP
<?php
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namespace SilverStripe\Forms;
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/**
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* Single checkbox field.
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*/
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class CheckboxField extends FormField {
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protected $schemaDataType = FormField::SCHEMA_DATA_TYPE_BOOLEAN;
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public function setValue($value) {
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$this->value = ($value) ? 1 : 0;
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return $this;
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}
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public function dataValue() {
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return ($this->value) ? 1 : NULL;
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}
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public function Value() {
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return ($this->value) ? 1 : 0;
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}
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public function getAttributes() {
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$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' => ($this->Value()) ? 'checked' : null,
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'type' => 'checkbox',
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)
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);
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}
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/**
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* Returns a readonly version of this field
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*/
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public function performReadonlyTransformation() {
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$field = new CheckboxField_Readonly($this->name, $this->title, $this->value);
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$field->setForm($this->form);
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return $field;
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}
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}
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