public function prepareForm()
{
$form_attr = array('url' => $this->process_url, 'class' => "form-horizontal", 'role' => "form", 'method' => $this->method);
$form_attr = array_merge($form_attr, $this->attributes);
// See if we need a multipart form
foreach ($this->fields as $field_obj) {
if (in_array($field_obj->type, array('file', 'image'))) {
$form_attr['files'] = 'true';
break;
}
}
// Set the form open and close
if ($this->status == 'show') {
$this->open = '<div class="form">';
$this->close = '</div>';
} else {
$this->open = Form::open($form_attr);
$this->close = Form::hidden('save', 1) . Form::close();
if ($this->method == "GET") {
$this->close = Form::hidden('search', 1) . Form::close();
}
}
if (isset($this->validator)) {
$this->errors = $this->validator->messages();
$this->error .= implode('<br />', $this->errors->all());
}
}
public function __construct()
{
$this->tail = $this->tail = '<div class="row"><button type="submit" class="btn btn-primary">确定</button></div>' . Form::close();
}
protected function buildForm()
{
$data = get_object_vars($this);
$data['buttons'] = $this->button_container;
$form_attr = array('url' => $this->process_url, 'class' => "", 'role' => "form", 'method' => $this->method);
// See if we need a multipart form
foreach ($this->fields as $field_obj) {
if ($field_obj->type == 'file') {
$form_attr['files'] = 'true';
break;
}
}
// Set the form open and close
if ($this->status == 'show') {
$data['form_begin'] = '<div class="form">';
$data['form_end'] = '</div>';
} else {
$data['form_begin'] = Form::open($form_attr);
$data['form_end'] = Form::hidden('save', 1) . Form::close();
if ($this->method == "GET") {
$data['form_end'] = Form::hidden('search', 1) . Form::close();
}
}
if (isset($this->validator)) {
$data['errors'] = $this->validator->messages();
}
$data['message'] = $this->process_status == "success" ? $this->message : '';
$data['groups'] = $this->regroupFields($this->orderFields($this->fields));
return View::make($this->view, $data);
}
/**
* Generate the button
* @return string dataview
*/
public function __toString()
{
$strTitle = '';
$strLabel = $this->mIcon . ' ' . $this->mLabel;
$strPrefix = '';
$strSufix = '';
if ($this->mSmall) {
$strTitle = ' title="' . $this->mLabel . '"';
$strLabel = $this->mIcon;
}
if ($this->mIsDeleteButton) {
$strPrefix = Form::open(array('method' => 'delete', 'url' => $this->mDataUri, 'style' => 'display:inline!important;padding:0px;margin:0px'));
$strSufix = Form::close();
$this->enableConfirmation(trans('forms.confirm.text_delete'));
}
if ($this->mConfirmation) {
$dialogTitle = trans('forms.confirm.title');
$dialogMessage = $this->mConfirmationMessage;
$dialogButtonOk = trans('forms.confirm.button_confirm');
$dialogButtonCancel = trans('forms.confirm.button_cancel');
$dialogAction = $this->mIsDeleteButton ? 'parentNode.submit()' : 'window.location.href=\'$this->mDataUri\'';
$dialog = <<<EOD
BootstrapDialog.show({
title:'{$dialogTitle}', message:'{$dialogMessage}', type:BootstrapDialog.TYPE_DEFAULT,
buttons: [
{label:'{$dialogButtonCancel}', action:function(dialog){dialog.close();}},
{label:'{$dialogButtonOk}', cssClass:'btn-primary', action:function(dialog){ {$dialogAction}; dialog.close();}},
]
});
EOD;
$this->mAttributes[] = 'onclick="' . trim($dialog) . '"';
$this->mDataUri = '#';
}
return $strPrefix . '<a role="button" ' . 'href="' . $this->mDataUri . '" ' . 'class="' . implode(' ', $this->mClasses) . '" ' . 'style="' . implode(' ', $this->mStyles) . '" ' . implode(' ', $this->mAttributes) . $strTitle . '>' . $strLabel . '</a>' . $strSufix;
}
public function formEnd()
{
return Form::close();
}
/**
* Create a Form close element
*/
public function close()
{
return Form::close();
}
/**
* return a form with a nested action button
* @param $url
* @param $method
* @param $name
* @param string $position
* @param array $attributes
* @return $this
*/
public function formButton($url, $method, $name, $position = "BL", $attributes = array())
{
$attributes = array_merge(array("class" => "btn btn-default"), $attributes);
$this->button_container[$position][] = Form::open(array('url' => $url, 'method' => $method)) . Form::submit($name, $attributes) . Form::close();
return $this;
}
