You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
299 lines
9.1 KiB
299 lines
9.1 KiB
<?php |
|
/** |
|
* @link http://www.yiiframework.com/ |
|
* @copyright Copyright (c) 2008 Yii Software LLC |
|
* @license http://www.yiiframework.com/license/ |
|
*/ |
|
|
|
namespace yii\widgets; |
|
|
|
use Yii; |
|
use yii\base\InvalidParamException; |
|
use yii\base\Widget; |
|
use yii\base\Model; |
|
use yii\helpers\Html; |
|
use yii\helpers\ArrayHelper; |
|
|
|
/** |
|
* ActiveForm ... |
|
* |
|
* @author Qiang Xue <qiang.xue@gmail.com> |
|
* @since 2.0 |
|
*/ |
|
class ActiveForm extends Widget |
|
{ |
|
/** |
|
* @param array|string $action the form action URL. This parameter will be processed by [[\yii\helpers\Html::url()]]. |
|
*/ |
|
public $action = ''; |
|
/** |
|
* @var string the form submission method. This should be either 'post' or 'get'. |
|
* Defaults to 'post'. |
|
*/ |
|
public $method = 'post'; |
|
/** |
|
* @var string the default CSS class for the error summary container. |
|
* @see errorSummary() |
|
*/ |
|
public $errorSummaryClass = 'yii-error-summary'; |
|
public $errorMessageClass = 'yii-error-message'; |
|
/** |
|
* @var string the default CSS class that indicates an input has error. |
|
* This is |
|
*/ |
|
public $errorClass = 'yii-error'; |
|
public $successClass = 'yii-success'; |
|
public $validatingClass = 'yii-validating'; |
|
/** |
|
* @var boolean whether to enable client-side data validation. Defaults to false. |
|
* When this property is set true, client-side validation will be performed by validators |
|
* that support it (see {@link CValidator::enableClientValidation} and {@link CValidator::clientValidateAttribute}). |
|
*/ |
|
public $enableClientValidation = false; |
|
|
|
public $options = array(); |
|
|
|
/** |
|
* @param Model|Model[] $models |
|
* @param array $options |
|
* @return string |
|
*/ |
|
public function errorSummary($models, $options = array()) |
|
{ |
|
if (!is_array($models)) { |
|
$models = array($models); |
|
} |
|
|
|
$showAll = isset($options['showAll']) && $options['showAll']; |
|
$lines = array(); |
|
/** @var $model Model */ |
|
foreach ($models as $model) { |
|
if ($showAll) { |
|
foreach ($model->getErrors() as $errors) { |
|
$lines = array_merge($lines, $errors); |
|
} |
|
} else { |
|
$lines = array_merge($lines, $model->getFirstErrors()); |
|
} |
|
} |
|
|
|
$header = isset($options['header']) ? $options['header'] : '<p>' . Yii::t('yii|Please fix the following errors:') . '</p>'; |
|
$footer = isset($options['footer']) ? $options['footer'] : ''; |
|
$tag = isset($options['tag']) ? $options['tag'] : 'div'; |
|
unset($options['showAll'], $options['header'], $options['footer'], $options['container']); |
|
|
|
if (!isset($options['class'])) { |
|
$options['class'] = $this->errorSummaryClass; |
|
} else { |
|
$options['class'] .= ' ' . $this->errorSummaryClass; |
|
} |
|
|
|
if ($lines !== array()) { |
|
$content = "<ul><li>" . implode("</li>\n<li>", ArrayHelper::htmlEncode($lines)) . "</li><ul>"; |
|
return Html::tag($tag, $header . $content . $footer, $options); |
|
} else { |
|
$content = "<ul></ul>"; |
|
$options['style'] = isset($options['style']) ? rtrim($options['style'], ';') . '; display:none' : 'display:none'; |
|
return Html::tag($tag, $header . $content . $footer, $options); |
|
} |
|
} |
|
|
|
/** |
|
* @param Model $model |
|
* @param string $attribute |
|
* @param array $options |
|
* @return string |
|
*/ |
|
public function error($model, $attribute, $options = array()) |
|
{ |
|
$attribute = $this->getAttributeName($attribute); |
|
$tag = isset($options['tag']) ? $options['tag'] : 'div'; |
|
unset($options['tag']); |
|
$error = $model->getFirstError($attribute); |
|
return Html::tag($tag, Html::encode($error), $options); |
|
} |
|
|
|
/** |
|
* @param Model $model |
|
* @param string $attribute |
|
* @param array $options |
|
* @return string |
|
*/ |
|
public function label($model, $attribute, $options = array()) |
|
{ |
|
$attribute = $this->getAttributeName($attribute); |
|
$label = isset($options['label']) ? $options['label'] : Html::encode($model->getAttributeLabel($attribute)); |
|
$for = array_key_exists('for', $options) ? $options['for'] : $this->getInputId($model, $attribute); |
|
return Html::label($label, $for, $options); |
|
} |
|
|
|
public function input($type, $model, $attribute, $options = array()) |
|
{ |
|
$value = $this->getAttributeValue($model, $attribute); |
|
$name = $this->getInputName($model, $attribute); |
|
if (!array_key_exists('id', $options)) { |
|
$options['id'] = $this->getInputId($model, $attribute); |
|
} |
|
return Html::input($type, $name, $value, $options); |
|
} |
|
|
|
public function textInput($model, $attribute, $options = array()) |
|
{ |
|
return $this->input('text', $model, $attribute, $options); |
|
} |
|
|
|
public function hiddenInput($model, $attribute, $options = array()) |
|
{ |
|
return $this->input('hidden', $model, $attribute, $options); |
|
} |
|
|
|
public function passwordInput($model, $attribute, $options = array()) |
|
{ |
|
return $this->input('password', $model, $attribute, $options); |
|
} |
|
|
|
public function fileInput($model, $attribute, $options = array()) |
|
{ |
|
return $this->input('file', $model, $attribute, $options); |
|
} |
|
|
|
public function textarea($model, $attribute, $options = array()) |
|
{ |
|
$value = $this->getAttributeValue($model, $attribute); |
|
$name = $this->getInputName($model, $attribute); |
|
if (!array_key_exists('id', $options)) { |
|
$options['id'] = $this->getInputId($model, $attribute); |
|
} |
|
return Html::textarea($name, $value, $options); |
|
} |
|
|
|
public function radio($model, $attribute, $value = '1', $options = array()) |
|
{ |
|
$checked = $this->getAttributeValue($model, $attribute); |
|
$name = $this->getInputName($model, $attribute); |
|
if (!array_key_exists('uncheck', $options)) { |
|
$options['unchecked'] = '0'; |
|
} |
|
if (!array_key_exists('id', $options)) { |
|
$options['id'] = $this->getInputId($model, $attribute); |
|
} |
|
return Html::radio($name, $checked, $value, $options); |
|
} |
|
|
|
public function checkbox($model, $attribute, $value = '1', $options = array()) |
|
{ |
|
$checked = $this->getAttributeValue($model, $attribute); |
|
$name = $this->getInputName($model, $attribute); |
|
if (!array_key_exists('uncheck', $options)) { |
|
$options['unchecked'] = '0'; |
|
} |
|
if (!array_key_exists('id', $options)) { |
|
$options['id'] = $this->getInputId($model, $attribute); |
|
} |
|
return Html::checkbox($name, $checked, $value, $options); |
|
} |
|
|
|
public function dropDownList($model, $attribute, $items, $options = array()) |
|
{ |
|
$checked = $this->getAttributeValue($model, $attribute); |
|
$name = $this->getInputName($model, $attribute); |
|
if (!array_key_exists('id', $options)) { |
|
$options['id'] = $this->getInputId($model, $attribute); |
|
} |
|
return Html::dropDownList($name, $checked, $items, $options); |
|
} |
|
|
|
public function listBox($model, $attribute, $items, $options = array()) |
|
{ |
|
$checked = $this->getAttributeValue($model, $attribute); |
|
$name = $this->getInputName($model, $attribute); |
|
if (!array_key_exists('unselect', $options)) { |
|
$options['unselect'] = '0'; |
|
} |
|
if (!array_key_exists('id', $options)) { |
|
$options['id'] = $this->getInputId($model, $attribute); |
|
} |
|
return Html::listBox($name, $checked, $items, $options); |
|
} |
|
|
|
public function checkboxList($model, $attribute, $items, $options = array()) |
|
{ |
|
$checked = $this->getAttributeValue($model, $attribute); |
|
$name = $this->getInputName($model, $attribute); |
|
if (!array_key_exists('unselect', $options)) { |
|
$options['unselect'] = '0'; |
|
} |
|
return Html::checkboxList($name, $checked, $items, $options); |
|
} |
|
|
|
public function radioList($model, $attribute, $items, $options = array()) |
|
{ |
|
$checked = $this->getAttributeValue($model, $attribute); |
|
$name = $this->getInputName($model, $attribute); |
|
if (!array_key_exists('unselect', $options)) { |
|
$options['unselect'] = '0'; |
|
} |
|
return Html::radioList($name, $checked, $items, $options); |
|
} |
|
|
|
public function getAttributeValue($model, $attribute) |
|
{ |
|
if (!preg_match('/(^|.*\])(\w+)(\[.*|$)/', $attribute, $matches)) { |
|
throw new InvalidParamException('Attribute name must contain word characters only.'); |
|
} |
|
$attribute = $matches[2]; |
|
$index = $matches[3]; |
|
if ($index === '') { |
|
return $model->$attribute; |
|
} else { |
|
$value = $model->$attribute; |
|
foreach (explode('][', trim($index, '[]')) as $id) { |
|
if ((is_array($value) || $value instanceof \ArrayAccess) && isset($value[$id])) { |
|
$value = $value[$id]; |
|
} else { |
|
return null; |
|
} |
|
} |
|
return $value; |
|
} |
|
} |
|
|
|
public function getAttributeName($attribute) |
|
{ |
|
if (preg_match('/(^|.*\])(\w+)(\[.*|$)/', $attribute, $matches)) { |
|
return $matches[2]; |
|
} else { |
|
throw new InvalidParamException('Attribute name must contain word characters only.'); |
|
} |
|
} |
|
|
|
/** |
|
* @param Model $model |
|
* @param string $attribute |
|
* @return string |
|
* @throws \yii\base\InvalidParamException |
|
*/ |
|
public static function getInputName($model, $attribute) |
|
{ |
|
$formName = $model->formName(); |
|
if (!preg_match('/(^|.*\])(\w+)(\[.*|$)/', $attribute, $matches)) { |
|
throw new InvalidParamException('Attribute name must contain word characters only.'); |
|
} |
|
$prefix = $matches[1]; |
|
$attribute = $matches[2]; |
|
$suffix = $matches[3]; |
|
if ($formName === '' && $prefix === '') { |
|
return $attribute . $suffix; |
|
} elseif ($formName !== '') { |
|
return $formName . $prefix . "[$attribute]" . $suffix; |
|
} else { |
|
throw new InvalidParamException(get_class($model) . '::formName() cannot be empty for tabular inputs.'); |
|
} |
|
} |
|
|
|
public static function getInputId($model, $attribute) |
|
{ |
|
$name = static::getInputName($model, $attribute); |
|
return str_replace(array('[]', '][', '[', ']', ' '), array('', '-', '-', '', '-'), $name); |
|
} |
|
}
|
|
|