1: <?php
  2: /**
  3:  * Magento
  4:  *
  5:  * NOTICE OF LICENSE
  6:  *
  7:  * This source file is subject to the Open Software License (OSL 3.0)
  8:  * that is bundled with this package in the file LICENSE.txt.
  9:  * It is also available through the world-wide-web at this URL:
 10:  * http://opensource.org/licenses/osl-3.0.php
 11:  * If you did not receive a copy of the license and are unable to
 12:  * obtain it through the world-wide-web, please send an email
 13:  * to license@magentocommerce.com so we can send you a copy immediately.
 14:  *
 15:  * DISCLAIMER
 16:  *
 17:  * Do not edit or add to this file if you wish to upgrade Magento to newer
 18:  * versions in the future. If you wish to customize Magento for your
 19:  * needs please refer to http://www.magentocommerce.com for more information.
 20:  *
 21:  * @category    Mage
 22:  * @package     Mage_XmlConnect
 23:  * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
 24:  * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 25:  */
 26: 
 27: /**
 28:  * XmlConnect Country selector form element
 29:  *
 30:  * @category    Mage
 31:  * @package     Mage_XmlConnect
 32:  * @author      Magento Core Team <core@magentocommerce.com>
 33:  */
 34: class Mage_XmlConnect_Block_Adminhtml_Mobile_Form_Element_Country
 35:     extends Varien_Data_Form_Element_Checkboxes
 36: {
 37:     /**
 38:      * Flag of using the border in the table's TD
 39:      *
 40:      * @var bool
 41:      */
 42:     protected $_useBorderClass = false;
 43: 
 44:     /**
 45:      * Init Element
 46:      *
 47:      * @param array $attributes
 48:      */
 49:     public function __construct($attributes=array())
 50:     {
 51:         parent::__construct($attributes);
 52:         $this->setType('checkbox');
 53:         $this->setExtType('country');
 54:     }
 55: 
 56:     /**
 57:      * Retrieve HTML
 58:      *
 59:      * @return string
 60:      */
 61:     public function getElementHtml()
 62:     {
 63:         $values = $this->_prepareValues();
 64: 
 65:         if (empty($values)) {
 66:             return '';
 67:         }
 68: 
 69:         $columns = (int)$this->getData('columns');
 70:         $columns = $columns ? $columns : 1;
 71:         $rows = ceil(count($values) / $columns);
 72:         $row = $column = 0;
 73: 
 74:         $options = array();
 75: 
 76:         foreach ($values as $value) {
 77:             if (empty($value['value'])) {
 78:                 continue;
 79:             }
 80:             $options[$row++][$column] = $value;
 81:             if ($row == $rows) {
 82:                 $row = 0;
 83:                 $column++;
 84:             }
 85:         }
 86: 
 87:         while ($row < $rows) {
 88:             $options[$row++][$column] = '';
 89:         }
 90: 
 91:         $id = $this->getData('id');
 92:         $id = empty($id) ? '' : ' id="' . $id . '-table"';
 93:         $class = $this->getData('class');
 94:         $html = PHP_EOL . "<table class=\"countries {$class}\"{$id}>" . PHP_EOL;
 95: 
 96:         $zebrine = '';
 97:         $stripy = false;
 98:         if (strpos($class, 'stripy')) {
 99:             $stripy = true;
100:         }
101: 
102:         $columns--;
103:         foreach ($options as $row) {
104:             $html .= "<tr{$zebrine}>" . PHP_EOL;
105: 
106:             if ($stripy) {
107:                 $zebrine = empty($zebrine) ? ' class="odd"' : '';
108:                 $this->_useBorderClass = true;
109:                 foreach ($row as $idx => $option) {
110:                     /**
111:                      * for istore (as shown by $stripy) use border settings in TD
112:                      */
113:                     if ($idx == $columns) {
114:                         /**
115:                          * for last table's column TD should not have a border
116:                          */
117:                         $this->_useBorderClass = false;
118:                     }
119:                     $html .= $this->_optionToHtml($option);
120:                 }
121:             } else {
122:                 foreach ($row as $option) {
123:                     $html .= $this->_optionToHtml($option);
124:                 }
125:             }
126: 
127:             $html .= PHP_EOL . '</tr>' . PHP_EOL;
128:         }
129: 
130:         $html .= '</table>' . PHP_EOL . $this->getAfterElementHtml();
131: 
132:         return $html;
133:     }
134: 
135:     /**
136:      * Get HTML code for the one option
137:      *
138:      * @param array $option
139:      * @return string
140:      */
141:     protected function _optionToHtml($option)
142:     {
143:         if (empty($option)) {
144:             $html = '<td>&nbsp;</td><td>&nbsp;</td>';
145:         } else {
146:             $id = $this->getHtmlId() . '_' . $this->_escape($option['value']);
147:             $isNameLeft = $this->getData('place_name_left');
148: 
149:             $border = $this->_useBorderClass ? ' class="border"' : '';
150:             $html = '<td' . $border . '><input id="' . $id . '"';
151:             foreach ($this->getHtmlAttributes() as $attribute) {
152:                 $value = $this->getDataUsingMethod($attribute, $option['value']);
153:                 if ($value) {
154:                     $html .= ' ' . $attribute . '="' . $value . '"';
155:                 }
156:             }
157:             $html .= ' value="' . $option['value'] . '" /></td>';
158: 
159:             $label = '<td><label for="' . $id . '" style="white-space: nowrap;">' . $option['label'] . '</label></td>';
160: 
161:             if ($isNameLeft) {
162:                 $html = $label . $html;
163:             } else {
164:                 $html = $html . $label;
165:             }
166:         }
167: 
168:         return $html;
169:     }
170: }
171: