File oops_lib/Xoops/Form/ThemeForm.php

  1: <?php
  2: /*
  3:  You may not change or alter any portion of this comment or credits
  4:  of supporting developers from this source code or any supporting source code
  5:  which is considered copyrighted (c) material of the original comment or credit authors.
  6: 
  7:  This program is distributed in the hope that it will be useful,
  8:  but WITHOUT ANY WARRANTY; without even the implied warranty of
  9:  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 10: */
 11: 
 12: namespace Xoops\Form;
 13: 
 14: /**
 15:  * ThemeForm - Form that will output as a theme-enabled HTML table
 16:  *
 17:  * Also adds JavaScript to validate required fields
 18:  *
 19:  * @category  Xoops\Form\ThemeForm
 20:  * @package   Xoops\Form
 21:  * @author    Xoops Team
 22:  * @copyright 2001-2015 XOOPS Project (http://xoops.org)
 23:  * @license   GNU GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html)
 24:  * @link      http://xoops.org
 25:  */
 26: class ThemeForm extends Form
 27: {
 28:     /**
 29:      * Insert an empty row in the table to serve as a separator.
 30:      *
 31:      * @param string $extra HTML to be displayed in the empty row.
 32:      * @param string $class CSS class name for <td> tag
 33:      *
 34:      * @return void
 35:      */
 36:     public function insertBreak($extra = '', $class = '')
 37:     {
 38:         $class = ($class != '' ? " class=\"" . $class . "\"" : " class=\"break\"");
 39:         // Fix for $extra tag not showing
 40:         if ($extra) {
 41:             $value = '<div' . $class . '>' . $extra . '</div>';
 42:             $ele = new Raw($value);
 43:             $this->addElement($ele);
 44:         } else {
 45:             $value = '<div' . $class . '>&nbsp;</div>';
 46:             $ele = new Raw($value);
 47:             $this->addElement($ele);
 48:         }
 49:     }
 50: 
 51:     /**
 52:      * create HTML to output the form as a theme-enabled table with validation.
 53:      *
 54:      * @return string rendered form
 55:      */
 56:     public function render()
 57:     {
 58:         $xoops = \Xoops::getInstance();
 59:         $xoops->theme()->addStylesheet('media/xoops/css/form.css');
 60:         switch ($this->getDisplay()) {
 61:             case '':
 62:             case 'horizontal':
 63:             default:
 64:                 $xoops->tpl()->assign('type', 'horizontal');
 65:                 break;
 66: 
 67:             case 'vertical':
 68:                 $xoops->tpl()->assign('type', 'vertical');
 69:                 break;
 70: 
 71:             case 'inline':
 72:                 $xoops->tpl()->assign('type', 'inline');
 73:                 break;
 74: 
 75:             case 'personalized':
 76:                 $xoops->tpl()->assign('type', 'personalized');
 77:                 break;
 78:         }
 79:         $xoops->tpl()->assign('title', $this->getTitle());
 80:         $xoops->tpl()->assign('name', $this->getName());
 81:         $xoops->tpl()->assign('action', $this->getAction());
 82:         $xoops->tpl()->assign('method', $this->getMethod());
 83:         $xoops->tpl()->assign('extra', $this->getExtra());
 84:         $hidden = '';
 85:         foreach ($this->getElements() as $ele) {
 86:             /* @var $ele Element */
 87:             if (!$ele->isHidden()) {
 88:                 $input['name'] = $ele->getName();
 89:                 $input['caption'] = $ele->getCaption();
 90:                 $input['description'] = $ele->getDescription();
 91:                 $input['ele'] = $ele->render();
 92:                 $input['required'] = $ele->isRequired();
 93:                 $input['pattern_description'] = $ele->getPatternDescription();
 94:                 $input['datalist'] = $ele->renderDatalist();
 95:                 $xoops->tpl()->appendByRef('xo_input', $input);
 96:                 unset($input);
 97:             } else {
 98:                 $hidden .= $ele->render(). "\n";
 99:             }
100: 
101:         }
102:         $xoops->tpl()->assign('hidden', $hidden);
103:         $xoops->tpl()->assign('validationJS', $this->renderValidationJS(true));
104:         $ret = $xoops->tpl()->fetch('module:system/system_form.tpl');
105:         $xoops->tpl()->clearAssign('xo_input');
106:         return $ret;
107: 
108:     }
109: }
110:
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