interface/modules/zend_modules/library/Zend/Form/View/Helper/FormElement.php

   1 <?php
   2 /**
   3  * Zend Framework (http://framework.zend.com/)
   4  *
   5  * @link      http://github.com/zendframework/zf2 for the canonical source repository
   6  * @copyright Copyright (c) 2005-2013 Zend Technologies USA Inc. (http://www.zend.com)
   7  * @license   http://framework.zend.com/license/new-bsd New BSD License
   8  */
   9
  10 namespace Zend\Form\View\Helper;
  11
  12 use Zend\Form\Element;
  13 use Zend\Form\ElementInterface;
  14 use Zend\View\Helper\AbstractHelper as BaseAbstractHelper;
  15
  16 class FormElement extends BaseAbstractHelper
  17 {
  18     /**
  19      * Invoke helper as function
  20      *
  21      * Proxies to {@link render()}.
  22      *
  23      * @param  ElementInterface|null $element
  24      * @return string|FormElement
  25      */
  26     public function __invoke(ElementInterface $element = null)
  27     {
  28         if (!$element) {
  29             return $this;
  30         }
  31
  32         return $this->render($element);
  33     }
  34
  35     /**
  36      * Render an element
  37      *
  38      * Introspects the element type and attributes to determine which
  39      * helper to utilize when rendering.
  40      *
  41      * @param  ElementInterface $element
  42      * @return string
  43      */
  44     public function render(ElementInterface $element)
  45     {
  46         $renderer = $this->getView();
  47         if (!method_exists($renderer, 'plugin')) {
  48             // Bail early if renderer is not pluggable
  49             return '';
  50         }
  51
  52         if ($element instanceof Element\Button) {
  53             $helper = $renderer->plugin('form_button');
  54             return $helper($element);
  55         }
  56
  57         if ($element instanceof Element\Captcha) {
  58             $helper = $renderer->plugin('form_captcha');
  59             return $helper($element);
  60         }
  61
  62         if ($element instanceof Element\Csrf) {
  63             $helper = $renderer->plugin('form_hidden');
  64             return $helper($element);
  65         }
  66
  67         if ($element instanceof Element\Collection) {
  68             $helper = $renderer->plugin('form_collection');
  69             return $helper($element);
  70         }
  71
  72         if ($element instanceof Element\DateTimeSelect) {
  73             $helper = $renderer->plugin('form_date_time_select');
  74             return $helper($element);
  75         }
  76
  77         if ($element instanceof Element\DateSelect) {
  78             $helper = $renderer->plugin('form_date_select');
  79             return $helper($element);
  80         }
  81
  82         if ($element instanceof Element\MonthSelect) {
  83             $helper = $renderer->plugin('form_month_select');
  84             return $helper($element);
  85         }
  86
  87         $type = $element->getAttribute('type');
  88
  89         if ('checkbox' == $type) {
  90             $helper = $renderer->plugin('form_checkbox');
  91             return $helper($element);
  92         }
  93
  94         if ('color' == $type) {
  95             $helper = $renderer->plugin('form_color');
  96             return $helper($element);
  97         }
  98
  99         if ('date' == $type) {
 100             $helper = $renderer->plugin('form_date');
 101             return $helper($element);
 102         }
 103
 104         if ('datetime' == $type) {
 105             $helper = $renderer->plugin('form_date_time');
 106             return $helper($element);
 107         }
 108
 109         if ('datetime-local' == $type) {
 110             $helper = $renderer->plugin('form_date_time_local');
 111             return $helper($element);
 112         }
 113
 114         if ('email' == $type) {
 115             $helper = $renderer->plugin('form_email');
 116             return $helper($element);
 117         }
 118
 119         if ('file' == $type) {
 120             $helper = $renderer->plugin('form_file');
 121             return $helper($element);
 122         }
 123
 124         if ('hidden' == $type) {
 125             $helper = $renderer->plugin('form_hidden');
 126             return $helper($element);
 127         }
 128
 129         if ('image' == $type) {
 130             $helper = $renderer->plugin('form_image');
 131             return $helper($element);
 132         }
 133
 134         if ('month' == $type) {
 135             $helper = $renderer->plugin('form_month');
 136             return $helper($element);
 137         }
 138
 139         if ('multi_checkbox' == $type) {
 140             $helper = $renderer->plugin('form_multi_checkbox');
 141             return $helper($element);
 142         }
 143
 144         if ('number' == $type) {
 145             $helper = $renderer->plugin('form_number');
 146             return $helper($element);
 147         }
 148
 149         if ('password' == $type) {
 150             $helper = $renderer->plugin('form_password');
 151             return $helper($element);
 152         }
 153
 154         if ('radio' == $type) {
 155             $helper = $renderer->plugin('form_radio');
 156             return $helper($element);
 157         }
 158
 159         if ('range' == $type) {
 160             $helper = $renderer->plugin('form_range');
 161             return $helper($element);
 162         }
 163
 164         if ('reset' == $type) {
 165             $helper = $renderer->plugin('form_reset');
 166             return $helper($element);
 167         }
 168
 169         if ('search' == $type) {
 170             $helper = $renderer->plugin('form_search');
 171             return $helper($element);
 172         }
 173
 174         if ('select' == $type) {
 175             $helper = $renderer->plugin('form_select');
 176             return $helper($element);
 177         }
 178
 179         if ('submit' == $type) {
 180             $helper = $renderer->plugin('form_submit');
 181             return $helper($element);
 182         }
 183
 184         if ('tel' == $type) {
 185             $helper = $renderer->plugin('form_tel');
 186             return $helper($element);
 187         }
 188
 189         if ('text' == $type) {
 190             $helper = $renderer->plugin('form_text');
 191             return $helper($element);
 192         }
 193
 194         if ('textarea' == $type) {
 195             $helper = $renderer->plugin('form_textarea');
 196             return $helper($element);
 197         }
 198
 199         if ('time' == $type) {
 200             $helper = $renderer->plugin('form_time');
 201             return $helper($element);
 202         }
 203
 204         if ('url' == $type) {
 205             $helper = $renderer->plugin('form_url');
 206             return $helper($element);
 207         }
 208
 209         if ('week' == $type) {
 210             $helper = $renderer->plugin('form_week');
 211             return $helper($element);
 212         }
 213
 214         $helper = $renderer->plugin('form_input');
 215         return $helper($element);
 216     }
 217 }