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 data 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_Datetime
 35:     extends Varien_Data_Form_Element_Abstract
 36: {
 37:     /**
 38:      * Date
 39:      *
 40:      * @var Zend_Date
 41:      */
 42:     protected $_value;
 43: 
 44:     public function __construct($attributes=array())
 45:     {
 46:         parent::__construct($attributes);
 47:         $this->setType('text');
 48:         $this->setExtType('textfield');
 49:         if (isset($attributes['value'])) {
 50:             $this->setValue($attributes['value']);
 51:         }
 52:     }
 53: 
 54:     /**
 55:      * If script executes on x64 system, converts large
 56:      * numeric values to timestamp limit
 57:      *
 58:      * @param int $value
 59:      * @return int
 60:      */
 61:     protected function _toTimestamp($value)
 62:     {
 63:         $value = (int)$value;
 64:         if ($value > 3155760000) {
 65:             $value = 0;
 66:         }
 67:         return $value;
 68:     }
 69: 
 70:     /**
 71:      * Set date value
 72:      * If Zend_Date instance is provided instead of value, other params will be ignored.
 73:      * Format and locale must be compatible with Zend_Date
 74:      *
 75:      * @param mixed $value
 76:      * @param string $format
 77:      * @param string $locale
 78:      * @return Varien_Data_Form_Element_Date
 79:      */
 80:     public function setValue($value, $format = null, $locale = null)
 81:     {
 82:         if (empty($value)) {
 83:             $this->_value = '';
 84:             return $this;
 85:         }
 86:         if ($value instanceof Zend_Date) {
 87:             $this->_value = $value;
 88:             return $this;
 89:         }
 90:         if (preg_match('/^[0-9]+$/', $value)) {
 91:             $this->_value = new Zend_Date($this->_toTimestamp($value));
 92:             //$this->_value = new Zend_Date((int)value);
 93:             return $this;
 94:         }
 95:         // last check, if input format was set
 96:         if (null === $format) {
 97:             $format = Varien_Date::DATETIME_INTERNAL_FORMAT;
 98:             if ($this->getInputFormat()) {
 99:                 $format = $this->getInputFormat();
100:             }
101:         }
102:         // last check, if locale was set
103:         if (null === $locale) {
104:             if (!$locale = $this->getLocale()) {
105:                 $locale = null;
106:             }
107:         }
108:         try {
109:             $this->_value = new Zend_Date($value, $format, $locale);
110:         } catch (Exception $e) {
111:             $this->_value = '';
112:         }
113:         return $this;
114:     }
115: 
116:     /**
117:      * Get date value as string.
118:      * Format can be specified, or it will be taken from $this->getFormat()
119:      *
120:      * @param string $format (compatible with Zend_Date)
121:      * @return string
122:      */
123:     public function getValue($format = null)
124:     {
125:         if (empty($this->_value)) {
126:             return '';
127:         }
128:         if (null === $format) {
129:             $format = $this->getFormat() . " " . $this->getFormatT();
130:         }
131:         return $this->_value->toString($format);
132:     }
133: 
134:     /**
135:      * Get value instance, if any
136:      *
137:      * @return Zend_Date
138:      */
139:     public function getValueInstance()
140:     {
141:         if (empty($this->_value)) {
142:             return null;
143:         }
144:         return $this->_value;
145:     }
146: 
147:     /**
148:      * Output the input field and assign calendar instance to it.
149:      * In order to output the date:
150:      * - the value must be instantiated (Zend_Date)
151:      * - output format must be set (compatible with Zend_Date)
152:      *
153:      * @return string
154:      */
155:     public function getElementHtml()
156:     {
157:         $this->addClass('input-text');
158: 
159:         $html = sprintf(
160:             '<input name="%s" id="%s" value="%s" %s style="width:110px !important;" />'
161:             .' <img src="%s" alt="" class="v-middle" id="%s_trig" title="%s" style="%s" />',
162:             $this->getName(),
163:             $this->getHtmlId(),
164:             $this->_escape($this->getValue()),
165:             $this->serialize($this->getHtmlAttributes()),
166:             $this->getImage(),
167:             $this->getHtmlId(),
168:             'Select Date',
169:             ($this->getDisabled() ? 'display:none;' : '')
170:         );
171:         $outputFormat = $this->getFormat();
172:         $outputTimeFormat = $this->getFormatT();
173:         if (empty($outputFormat)) {
174:             Mage::throwException(
175:                 $this->__('Output format is not specified. Please, specify "format" key in constructor, or set it using setFormat().')
176:             );
177:         }
178:         $displayFormat = Varien_Date::convertZendToStrFtime($outputFormat, true, false);
179:         $displayTimeFormat = Varien_Date::convertZendToStrFtime($outputTimeFormat, false, true);
180: 
181:         $html .= sprintf('
182:             <script type="text/javascript">
183:             //<![CDATA[
184:                 Calendar.setup({
185:                     inputField: "%s",
186:                     ifFormat: "%s",
187:                     showsTime: %s,
188:                     button: "%s_trig",
189:                     align: "Bl",
190:                     singleClick : false,
191:                     timeFormat: 12
192:                 });
193:             //]]>
194:             </script>',
195:             $this->getHtmlId(),
196:             $displayFormat . " " . $displayTimeFormat,
197:             $this->getTime() ? 'true' : 'false',
198:             $this->getHtmlId()
199:         );
200: 
201:         $html .= $this->getAfterElementHtml();
202: 
203:         return $html;
204:     }
205: }
206: