For example:
{{{// In controller code:
$post = Post::find(1);
return compact('post');
In view code:
form->create($post); // Echoes a tag & unbinds the form ?>
}}}
public function field($name, array $options = array())
{
if (isset($this->_binding) and is_numeric($this->_binding->{$name}) and abs($this->_binding->{$name}) <= 1.0E-5) {
$options['value'] = '0';
}
if (!isset($options['wrap'])) {
$options['wrap'] = array();
}
if (!isset($options['wrap']['class'])) {
$options['wrap']['class'] = '';
}
$options['wrap']['class'] .= ' control-group';
$errors = is_object($this->_binding) ? $this->_binding->errors() : array();
if (isset($errors[$name])) {
$options['wrap']['class'] .= ' error';
}
# Auto-populate select-box lists from validation rules
if (isset($options['type']) and $options['type'] == 'select' and !isset($options['list'])) {
$rules = $this->_binding->rules();
if (isset($rules[$name])) {
if (is_array($rules[$name][0])) {
$rule_list = $rules[$name];
} else {
$rule_list = array($rules[$name]);
}
foreach ($rule_list as $rule) {
if ($rule[0] === 'inList' and isset($rule['list'])) {
foreach ($rule['list'] as $optval) {
$options['list'][$optval] = ucwords($optval);
}
}
}
}
}
return parent::field($name, $options);
}
public function field($name, array $options = array())
{
if (is_array($name)) {
return $this->_fields($name, $options);
}
list(, $options, $template) = $this->_defaults(__FUNCTION__, $name, $options);
$meta = isset($this->schema) && is_object($this->schema) ? $this->schema->fields($name) : array();
$defaults = array('label' => null, 'type' => isset($options['list']) ? 'select' : 'text', 'template' => $template, 'wrap' => array('class' => 'control-group'), 'list' => null);
if (!empty($meta['required'])) {
$defaults['required'] = true;
}
list($options, $field) = $this->_options($defaults, $options);
if ($this->_binding) {
$errors = $this->_binding->errors();
if (isset($errors[$name])) {
$options['wrap']['class'] .= ' error';
}
}
# Auto-populate select-box lists from validation rules or methods
if ($options['type'] == 'select' && empty($options['list'])) {
$options = $this->_autoSelects($name, $options);
}
return parent::field($name, $options);
}
public function testFormCreateWithMoreParamsButSpecifiedAction()
{
$request = new Request();
$request->params = array('controller' => 'mock', 'action' => 'test', 'args' => array('1'));
$request->persist = array('controller');
$context = new MockFormRenderer(compact('request'));
$form = new Form(compact('context'));
$result = $form->create(null, array('action' => 'radness'));
$this->assertTags($result, array('form' => array('action' => "{$this->base}mock/radness", 'method' => 'post')));
}
protected function _init()
{
parent::_init();
$this->config(array('templates' => array('field' => '<div class="control-group">{:label}<div class="controls">{:input}</div></div>', 'label' => '<label for="{:id}" class="control-label"{:options}>{:title}</label>', 'text' => '<input type="text" name="{:name}"{:options} placeholder="{:name}" />', 'textNoPlaceholder' => '<input type="text" name="{:name}"{:options} />')));
}
public function radio($name, array $options = array(), array $list = array()) {
if (empty($list)) {
if (!isset($options['checked']) && isset($options['value'])) {
$value = false;
if ($name && $this->_binding ) {
$value = $this->_binding->data($name);
}
if ($options['value'] == $value)
$options['checked'] = true;
}
return parent::radio($name,$options);
}
$out = '';
foreach ($list as $value => $label) {
$itemOptions = $options;
$itemOptions['id'] = $name.'-'.$label;
$itemOptions['value'] = $value;
$out .= '<div class="radio">';
$out .= $this->radio($name, $itemOptions, array());
$out .= $this->label($itemOptions['id'], $label);
$out .= '</div>';
}
return $out;
}
public function select($name, $list = array(), array $options = array())
{
$defaults = array('multiple' => false, 'hidden' => true);
$options += $defaults;
$out = parent::select($name, $list, $options);
if ($options['multiple'] && $options['hidden']) {
return $this->hidden($name . '[]', array('value' => '', 'id' => false)) . $out;
}
return $out;
}
