/**
* Generate a generic form
* @param objForm $form
* @param \Zend\Mvc\View\View $view
* @param array $arr_options - Optional
* @return string
*/
public function __invoke($objForm, $form, $view, $arr_options = NULL)
{
//assign view as class variable
$this->view = $view;
//populate form fields with values received in the query
foreach ($_GET as $field => $value) {
if ($form->has($field)) {
$form->get($field)->setValue($value);
}
//end if
}
//end foreach
//load form options
if ($objForm->stylesheet != "") {
//@TODO set path for uploaded files
$view->headLink()->appendStylesheet($view->basePath() . "/css/frontcss/test_form_style.css");
}
//end if
//check if form top content is defined
if ($objForm->copy != "" && is_string($objForm->copy)) {
$html .= "<div class=\"container container_content_top form-content-top\">" . $objForm->copy . "</div>";
}
//end if
//load form show forward warning
if ($objForm->show_fwd_warn == 1) {
//$html .= "This form might be forwarded, click here to correct<br />";
}
//end if
//analyse options
if (is_array($arr_options)) {
//remove specified elements
if (array_key_exists("arr_remove_elements", $arr_options)) {
foreach ($arr_options["arr_remove_elements"] as $field) {
if ($form->has($field) === TRUE) {
$form->remove($field);
}
//end if
}
//end foreach
}
//end if
if ($arr_options["generate_field_groups"] === TRUE) {
$form_html = $this->generateFormWithFieldGroups($form, $view, $arr_options);
//check if form has been generated
if (!$form_html) {
//generate normal form, grouped form could not be created
} else {
return $form_html;
}
//end if
}
//end if
}
//end if
if ($form->hasAttribute("arr_field_groups") === TRUE) {
$form->removeAttribute("arr_field_groups");
$form->remove("arr_field_groups");
}
//end if
if (!$html) {
$html = "";
}
//end if
//set form attributes
if (!$form->hasAttribute("class")) {
$form->setAttribute("class", "form");
}
//end class
if (strtolower($form->getAttribute("id")) == "form") {
$form->setAttribute("id", "form-id");
}
//end if
//check if form has style attributes
if ($objForm->margins != "") {
$form->setAttribute("style", "margin: " . $objForm->margins . ";");
}
//end if
//open the form tag
$html .= $view->form()->openTag($form);
//custom form element error structure
$view->formElementErrors()->setMessageOpenFormat('<div class="bg-danger help-inline" style="padding: 10px; margin-top: 5px; margin-bottom: 5px;">')->setMessageSeparatorString('</div><div>')->setMessageCloseString('</div>');
//Added by Lodi
$html .= "<div class=\"container container_form_fields\">";
foreach ($form as $form_element) {
$html .= $this->generateFieldHtml($form, $form_element->getName());
}
//end foreach
//add submit button
if ($form->has("submit")) {
if ($form->get("submit")->getValue() == "") {
if ($objForm->submit_button != "") {
$form->get("submit")->setValue($objForm->submit_button);
} else {
$form->get("submit")->setValue("Submit");
}
//end id
}
//end if
$html .= "<div class=\"container container_submit\">";
$html .= $view->formSubmit($form->get("submit"));
$html .= "</div>";
}
//end if
//Added by Lodi
$html .= "</div>";
//close the form
// $html .= $view->form()->closeTag();
//check if terms and conditions are defined
if ($objForm->terms != "" && is_string($objForm->terms)) {
$html .= "<div class=\"form-content-terms\">" . $objForm->terms . "</div>";
}
//end if
//check if form bottom content is defined
if ($objForm->copy2 != "" && is_string($objForm->copy2)) {
$html .= "<div class=\"form-content-bottom\">" . $objForm->copy2 . "</div>";
}
//end if
//close the form
$html .= $view->form()->closeTag();
//Moved here by Lodi
return $html;
}
