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# Conflicts: # .travis.yml # admin/css/ie7.css # admin/css/ie7.css.map # admin/css/ie8.css.map # admin/css/screen.css # admin/css/screen.css.map # admin/javascript/LeftAndMain.js # admin/scss/_style.scss # admin/scss/_uitheme.scss # control/HTTPRequest.php # core/Object.php # css/AssetUploadField.css # css/AssetUploadField.css.map # css/ConfirmedPasswordField.css.map # css/Form.css.map # css/GridField.css.map # css/TreeDropdownField.css.map # css/UploadField.css # css/UploadField.css.map # css/debug.css.map # dev/Debug.php # docs/en/00_Getting_Started/00_Server_Requirements.md # docs/en/02_Developer_Guides/06_Testing/00_Unit_Testing.md # docs/en/02_Developer_Guides/06_Testing/index.md # docs/en/02_Developer_Guides/14_Files/02_Images.md # docs/en/02_Developer_Guides/15_Customising_the_Admin_Interface/How_Tos/Extend_CMS_Interface.md # filesystem/File.php # filesystem/Folder.php # filesystem/GD.php # filesystem/Upload.php # forms/ToggleField.php # forms/Validator.php # javascript/lang/en_GB.js # javascript/lang/fr.js # javascript/lang/src/en.js # javascript/lang/src/fr.js # model/Image.php # model/UnsavedRelationList.php # model/Versioned.php # model/connect/MySQLDatabase.php # model/fieldtypes/DBField.php # model/fieldtypes/Enum.php # scss/AssetUploadField.scss # scss/UploadField.scss # templates/email/ChangePasswordEmail.ss # templates/forms/DropdownField.ss # tests/behat/features/bootstrap/SilverStripe/Framework/Test/Behaviour/CmsFormsContext.php # tests/behat/features/bootstrap/SilverStripe/Framework/Test/Behaviour/CmsUiContext.php # tests/forms/EnumFieldTest.php # tests/security/MemberTest.php # tests/security/MemberTest.yml # tests/security/SecurityTest.php
111 lines
1.9 KiB
PHP
111 lines
1.9 KiB
PHP
<?php
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/**
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* Text input field.
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*
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* @package forms
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* @subpackage fields-basic
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*/
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class TextField extends FormField {
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/**
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* @var int
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*/
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protected $maxLength;
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protected $schemaDataType = FormField::SCHEMA_DATA_TYPE_TEXT;
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/**
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* Returns an input field.
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*
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* @param string $name
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* @param null|string $title
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* @param string $value
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* @param null|int $maxLength
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* @param null|Form $form
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*/
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public function __construct($name, $title = null, $value = '', $maxLength = null, $form = null) {
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if($maxLength) {
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$this->setMaxLength($maxLength);
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}
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if($form) {
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$this->setForm($form);
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}
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parent::__construct($name, $title, $value);
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}
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/**
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* @param int $maxLength
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*
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* @return static
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*/
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public function setMaxLength($maxLength) {
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$this->maxLength = $maxLength;
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return $this;
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}
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/**
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* @return null|int
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*/
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public function getMaxLength() {
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return $this->maxLength;
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}
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/**
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* @return array
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*/
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public function getAttributes() {
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$maxLength = $this->getMaxLength();
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$attributes = array();
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if($maxLength) {
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$attributes['maxLength'] = $maxLength;
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$attributes['size'] = min($maxLength, 30);
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}
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return array_merge(
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parent::getAttributes(),
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$attributes
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);
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}
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/**
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* @return string
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*/
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public function InternallyLabelledField() {
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Deprecation::notice('4.0', 'Please use ->setValue() instead');
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if(!$this->value) {
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$this->value = $this->Title();
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}
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return $this->Field();
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}
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/**
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* Validate this field
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*
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* @param Validator $validator
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* @return bool
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*/
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public function validate($validator) {
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if(!is_null($this->maxLength) && mb_strlen($this->value) > $this->maxLength) {
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$validator->validationError(
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$this->name,
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_t(
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'TextField.VALIDATEMAXLENGTH',
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'The value for {name} must not exceed {maxLength} characters in length',
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array('name' => $this->getName(), 'maxLength' => $this->maxLength)
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),
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"validation"
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);
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return false;
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}
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return true;
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}
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}
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