public function testForm()
{
$form = new \Gajus\Dora\Form([], 'Gajus\\Dora\\Template\\Test');
$input = $form->input('foo');
$input = '' . $input;
$this->assertSame('test', $input);
}
public function testForm()
{
$form = new \Gajus\Dora\Form([], null);
$input = $form->input('foo');
$input = '' . $input;
$this->assertSame('<input name="foo" type="text" value="">', $input);
}
public function testDefault()
{
$form = new \Gajus\Dora\Form([], 'Gajus\\Dora\\Template\\Traditional');
$input = $form->input('foo', ['id' => 'test']);
$input = $input->toString();
// https://gist.github.com/anonymous/220b2cec6d51ea5bc728
$this->assertSame(preg_replace('/[^a-z]/', '', '
<div class="dora-input">
<label for="test">Foo</label>
<input id="test" name="foo" type="text" value="">
</div>
'), preg_replace('/[^a-z]/', '', $input));
}
</label>
<?php
echo $input;
?>
<?php
/*if ($tags):?>
<ul class="demo-tags">
<li><?=implode('</li><li>', $tags)?></li>
</ul>
<?php endif;*/
?>
</div>
<?php
return ob_get_clean();
});
?>
<form action="" method="post">
<?php
echo $label->input('tag_input');
?>
<?php
echo $form->input('action[submit]', ['type' => 'submit', 'value' => 'Submit']);
?>
</form>
<?php
if ($form->isSubmitted()) {
foreach (array_filter(explode(',', $_POST['tag_input'])) as $tag) {
// Append new "tag-list" value to the input[name="tag_input"] dataset.
$form->send('tag_input', 'tag-list', htmlspecialchars($tag));
}
}
<?php
// Custom template must extend Gajus\Dora\Template
class MyTemplate extends \Gajus\Dora\Template
{
public function toString()
{
$input = $this->getInput();
ob_start();
?>
<div class="dora-input custom">
<label for="<?php
echo $input->getAttribute('id');
?>
"><?php
echo $input->getProperty('name');
?>
</label>
<?php
echo $input;
?>
</div>
<?php
return ob_get_clean();
}
}
$form = new \Gajus\Dora\Form(null, 'MyTemplate');
echo $form->input('baz', null, ['name' => 'Baz Custom Name']);
echo $form->input('qux', null, ['name' => 'Qux Custom Name']);
// You can change individual input template too.
echo $form->input('qux', null, ['name' => 'Qux Custom Name'], 'Gajus\\Dora\\Template\\Traditional');
$form = new \Gajus\Dora\Form($_POST);
// Note that "bar" input has a default value:
// $form->input('bar', ['value' => mt_rand(1000,9999)])
// However, when you submit the form, this value is overwritten.
// Form signature is used to generate UID and CSRF tokens.
// UID is used to identify instance of the form that's submitted.
// Form signature is generated using $form->sign().
if ($form->isSubmitted()) {
header('Location: ' . $_SERVER['REQUEST_URI']);
exit;
}
?>
<form action="" method="post">
<?php
echo $form->input('foo');
?>
<?php
echo $form->input('bar', ['value' => mt_rand(1000, 9999)]);
?>
<div class="button-group">
<?php
echo $form->input('action[submit]', ['type' => 'submit', 'value' => 'Submit'], null, null);
?>
</div>
<?php
echo $form->sign();
?>
</form>
<?php
// This example demonstrates how to generate basic input.
// Values passed the Form constructor are mapped to the generated Input.
// This example is using the default input template.
// Therefore, input comes wraped in <div class="dora-input"></div> container
// with dynamically generated input name property.
/**
* @param array $data Data used to populate Input generated using an instance of this Form.
* @param null|string $template Template class name.
*/
$form = new \Gajus\Dora\Form(['foo' => 'Heeeere\'s...Johnny!', 'bar' => 'Yada, yada, yada.', 'baz' => 0]);
/**
* Create Input associated with the Form instance data.
*
* @param string $name
* @param array $attributes
* @param array $properties
* @param string $template
* @return \Gajus\Dora\Input
*/
echo $form->input('foo');
echo $form->input('bar', ['type' => 'textarea', 'class' => 'test']);
echo $form->input('baz', null, ['options' => ['Knock, knock...', 'Come in.']]);
/**
* @expectedException Gajus\Dora\Exception\InvalidArgumentException
* @expectedExceptionMessage Input instantiated using Form::input() method cannot explicitly define "value" property.
*/
public function testFormInputCannotSetValueProperty()
{
$form = new \Gajus\Dora\Form();
$form->input('test', null, ['value' => 'test']);
}
<?php
$form = new \Gajus\Dora\Form();
// Attibutes are defined using the second Input parameter.
echo $form->input('foo', ['data-foo' => 'bar']);
// If Input "id" attribute is not defined, and it is requested before Input is stringified,
// then a new random (semi-persistent) ID will be generated.
$input = $form->input('foo');
?>
<dl>
<dt>Id</dt>
<dd><?php
echo $input->getAttribute('id');
?>
</dd>
</dl>
<?php
$form = new \Gajus\Dora\Form(['mu' => ['lt' => ['id' => ['im' => ['en' => ['si' => ['on' => ['al' => 'Multidimensional Data']]]]]]], 'array' => ['', 'second'], 'checkbox_multiple' => ['c', 'd'], 'radio' => 'b']);
// Multidimensional data
echo $form->input('mu[lt][id][im][en][si][on][al]');
// Array data
echo $form->input('array[]');
echo $form->input('array[]');
echo $form->input('array[]');
// Passing "options" parameter implies that the input type is "select".
echo $form->input('select_multiple[]', ['multiple' => 'multiple'], ['options' => ['Quick!', 'To the Batmobile!', 'Da-na-na-na', 'Na-na-na-na']]);
echo $form->input('checkbox_multiple[]', ['type' => 'checkbox', 'value' => 'a']);
echo $form->input('checkbox_multiple[]', ['type' => 'checkbox', 'value' => 'b']);
echo $form->input('checkbox_multiple[]', ['type' => 'checkbox', 'value' => 'c']);
echo $form->input('checkbox_multiple[]', ['type' => 'checkbox', 'value' => 'd']);
echo $form->input('radio', ['type' => 'radio', 'value' => 'a']);
echo $form->input('radio', ['type' => 'radio', 'value' => 'b']);
<?php
$form = new \Gajus\Dora\Form([], null);
// "input" method returns an instance of Gajus\Dora\Input.
// Use "name" property to give Input a human-readable name.
$input = $form->input('foo', null, ['name' => 'Foo Label Property']);
?>
<div class="dora-input">
<label><?php
echo $input->getProperty('name');
?>
</label>
<?php
echo $input;
?>
</div>
<?php
// When "name" property is not provided, Dora will derive name from the input "name" attribute.
$input = $form->input('bar[baz_qux][]');
?>
<dl>
<dt>bar[baz_qux][]</dt>
<dd><?php
echo $input->getProperty('name');
?>
</dd>
</dl>