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<?php |
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namespace Tuum\Form; |
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use Traversable; |
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use Tuum\Form\Data\Inputs; |
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use Tuum\Form\Tags\Attribute; |
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use Tuum\Form\Tags\Input; |
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use Tuum\Form\Tags\InputList; |
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use Tuum\Form\Tags\Select; |
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use Tuum\Form\Tags\Tag; |
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use Tuum\Form\Tags\TextArea; |
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/** |
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* Class Form |
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* |
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* @package Tuum\Form |
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* |
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* @method Input text(string $name, string $value = null) |
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* @method Input hidden(string $name, string $value = null) |
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* @method Input search(string $name, string $value = null) |
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* @method Input tel(string $name, string $value = null) |
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* @method Input url(string $name, string $value = null) |
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* @method Input email(string $name, string $value = null) |
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* @method Input password(string $name, string $value = null) |
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* @method Input datetime(string $name, string $value = null) |
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* @method Input date(string $name, string $value = null) |
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* @method Input month(string $name, string $value = null) |
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* @method Input week(string $name, string $value = null) |
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* @method Input time(string $name, string $value = null) |
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* @method Input number(string $name, string $value = null) |
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* @method Input range(string $name, string $value = null) |
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* @method Input color(string $name, string $value = null) |
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* @method Input file(string $name, string $value = null) |
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*/ |
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class Forms |
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{ |
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private $inputTags = [ |
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'text', |
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'hidden', |
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'search', |
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'tel', |
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'url', |
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'email', |
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'password', |
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'datetime', |
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'date', |
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'month', |
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'week', |
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'time', |
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'number', |
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'range', |
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'color', |
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'file', |
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'radio', |
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'checkbox', |
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]; |
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/** |
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* @var Inputs |
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*/ |
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private $inputs; |
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/** |
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* @var string |
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*/ |
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private $default_class = ''; |
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/** |
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* @param Inputs $inputs |
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* @return $this |
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*/ |
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public function withInputs($inputs) |
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{ |
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$self = clone($this); |
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$self->inputs = $inputs; |
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return $self; |
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} |
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/** |
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* sets default class name for input form elements. |
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* |
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* @param string $class |
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* @return $this |
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*/ |
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public function withClass($class) |
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{ |
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$self = clone($this); |
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$self->default_class = $class; |
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return $self; |
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} |
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/** |
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* @param Tag $form |
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* @return mixed |
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*/ |
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private function setClass($form) |
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{ |
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if ($this->default_class) { |
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$form->class($this->default_class); |
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} |
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return $form; |
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} |
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/** |
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* @param string $type |
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* @param array $args |
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* @return $this|string |
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*/ |
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public function __call($type, $args) |
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{ |
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/* |
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* create Input objects. |
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*/ |
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if (in_array($type, $this->inputTags)) { |
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if (!array_key_exists(0, $args)) { |
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throw new \InvalidArgumentException(); |
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} |
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$name = $args[0]; |
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$value = array_key_exists(1, $args) ? $args[1] : null; |
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return $this->input($type, $name, $value); |
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} |
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return ''; |
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} |
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/** |
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* constructs Input form element object with any type. |
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* |
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* @param string $type |
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* @param string $name |
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* @param string|null $value |
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* @return Input |
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*/ |
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public function input($type, $name, $value = null) |
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{ |
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$value = $this->inputs ? $this->inputs->get($name, $value) : $value; |
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$form = (new Input($type, $name))->value($value); |
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return $this->setClass($form); |
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} |
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/** |
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* construct Input[type=radio] form element object. |
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* |
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* @param string $name |
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* @param string $value |
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* @return Input |
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*/ |
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public function radio($name, $value) |
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{ |
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return $this->checkedInput('radio', $name, $value); |
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} |
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/** |
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* construct Input[type=radio] form element object. |
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* |
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* @param string $name |
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* @param string $value |
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* @return Input |
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*/ |
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public function checkbox($name, $value) |
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{ |
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return $this->checkedInput('checkbox', $name, $value); |
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} |
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/** |
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* @param string $type |
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* @param string $name |
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* @param string $value |
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* @return Input |
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*/ |
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private function checkedInput($type, $name, $value) |
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{ |
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$form = (new Input($type, $name))->value($value); |
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if ($this->inputs && $this->inputs->exists($name, $value)) { |
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$form->checked(); |
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} |
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return $this->setClass($form); |
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} |
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/** |
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* @param string $label |
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* @param null|string $for |
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* @return Tag |
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*/ |
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public function label($label, $for = null) |
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{ |
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return (new Tag('label'))->contents($label)->setAttribute('for', $for); |
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} |
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/** |
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* @param null $value |
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* @return Input |
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*/ |
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public function submit($value = null) |
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{ |
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return (new Input('submit', null))->value($value); |
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} |
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/** |
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* @param null $value |
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* @return Input |
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*/ |
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public function reset($value = null) |
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{ |
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return (new Input('reset', null))->value($value); |
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} |
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/** |
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* @param string $name |
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* @param string|null $value |
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* @return TextArea |
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*/ |
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public function textArea($name, $value = null) |
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{ |
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$value = $this->inputs ? $this->inputs->raw($name, $value) : $value; |
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$form = (new TextArea($name))->contents($value); |
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return $this->setClass($form); |
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} |
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/** |
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* @param string $name |
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* @param array|Traversable $list |
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* @param null|string $value |
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* @return Select |
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*/ |
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public function select($name, $list, $value = null) |
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{ |
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$value = $this->inputs ? $this->inputs->raw($name, $value) : $value; |
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$form = new Select($name, $list, $value); |
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return $this->setClass($form); |
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} |
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/** |
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* @param string $name |
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* @param array|Traversable $list |
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* @param null|string $value |
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* @return InputList |
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*/ |
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public function checkList($name, $list, $value = null) |
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{ |
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$value = $this->inputs ? $this->inputs->raw($name, $value) : $value; |
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return new InputList('checkbox', $name, $list, $value); |
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} |
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/** |
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* @param string $name |
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* @param array|Traversable $list |
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* @param null|string $value |
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* @return InputList |
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*/ |
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public function radioList($name, $list, $value = null) |
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{ |
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$value = $this->inputs ? $this->inputs->raw($name, $value) : $value; |
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return new InputList('radio', $name, $list, $value); |
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} |
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/** |
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* @return Tags\Form |
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*/ |
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public function open() |
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{ |
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return new Tags\Form(); |
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} |
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/** |
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* @return string |
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*/ |
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public function close() |
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{ |
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return Tags\Form::close(); |
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} |
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/** |
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* @param string $arg |
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* @return Tag |
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*/ |
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public function formGroup($arg = '') |
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{ |
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$html = ""; |
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$args = func_get_args(); |
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foreach ($args as $element) { |
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$html .= "\n " . $element; |
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} |
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$div = new Tag('div'); |
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$div->contents($html)->class('form-group'); |
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return $div; |
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} |
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/** |
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* @param array $attribute |
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* @return Attribute |
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*/ |
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public function newAttribute(array $attribute = []) |
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{ |
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return new Attribute($attribute); |
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} |
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} |
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.