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_Adminhtml
 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:  * customers defined options
 29:  *
 30:  * @category   Mage
 31:  * @package    Mage_Adminhtml
 32:  * @author     Magento Core Team <core@magentocommerce.com>
 33:  */
 34: 
 35: class Mage_Adminhtml_Block_Catalog_Product_Edit_Tab_Options_Option extends Mage_Adminhtml_Block_Widget
 36: {
 37:     protected $_product;
 38: 
 39:     protected $_productInstance;
 40: 
 41:     protected $_values;
 42: 
 43:     protected $_itemCount = 1;
 44: 
 45:     /**
 46:      * Class constructor
 47:      */
 48:     public function __construct()
 49:     {
 50:         parent::__construct();
 51:         $this->setTemplate('catalog/product/edit/options/option.phtml');
 52:         $this->setCanReadPrice(true);
 53:         $this->setCanEditPrice(true);
 54:     }
 55: 
 56:     public function getItemCount()
 57:     {
 58:         return $this->_itemCount;
 59:     }
 60: 
 61:     public function setItemCount($itemCount)
 62:     {
 63:         $this->_itemCount = max($this->_itemCount, $itemCount);
 64:         return $this;
 65:     }
 66: 
 67:     /**
 68:      * Get Product
 69:      *
 70:      * @return Mage_Catalog_Model_Product
 71:      */
 72:     public function getProduct()
 73:     {
 74:         if (!$this->_productInstance) {
 75:             if ($product = Mage::registry('product')) {
 76:                 $this->_productInstance = $product;
 77:             } else {
 78:                 $this->_productInstance = Mage::getSingleton('catalog/product');
 79:             }
 80:         }
 81: 
 82:         return $this->_productInstance;
 83:     }
 84: 
 85:     public function setProduct($product)
 86:     {
 87:         $this->_productInstance = $product;
 88:         return $this;
 89:     }
 90: 
 91:     /**
 92:      * Retrieve options field name prefix
 93:      *
 94:      * @return string
 95:      */
 96:     public function getFieldName()
 97:     {
 98:         return 'product[options]';
 99:     }
100: 
101:     /**
102:      * Retrieve options field id prefix
103:      *
104:      * @return string
105:      */
106:     public function getFieldId()
107:     {
108:         return 'product_option';
109:     }
110: 
111:     /**
112:      * Check block is readonly
113:      *
114:      * @return boolean
115:      */
116:     public function isReadonly()
117:     {
118:          return $this->getProduct()->getOptionsReadonly();
119:     }
120: 
121:     protected function _prepareLayout()
122:     {
123:         $this->setChild('delete_button',
124:             $this->getLayout()->createBlock('adminhtml/widget_button')
125:                 ->setData(array(
126:                     'label' => Mage::helper('catalog')->__('Delete Option'),
127:                     'class' => 'delete delete-product-option '
128:                 ))
129:         );
130: 
131:         $path = 'global/catalog/product/options/custom/groups';
132: 
133:         foreach (Mage::getConfig()->getNode($path)->children() as $group) {
134:             $this->setChild($group->getName() . '_option_type',
135:                 $this->getLayout()->createBlock(
136:                     (string) Mage::getConfig()->getNode($path . '/' . $group->getName() . '/render')
137:                 )
138:             );
139:         }
140: 
141:         return parent::_prepareLayout();
142:     }
143: 
144:     public function getAddButtonId()
145:     {
146:         $buttonId = $this->getLayout()
147:                 ->getBlock('admin.product.options')
148:                 ->getChild('add_button')->getId();
149:         return $buttonId;
150:     }
151: 
152:     public function getDeleteButtonHtml()
153:     {
154:         return $this->getChildHtml('delete_button');
155:     }
156: 
157:     public function getTypeSelectHtml()
158:     {
159:         $select = $this->getLayout()->createBlock('adminhtml/html_select')
160:             ->setData(array(
161:                 'id' => $this->getFieldId().'_{{id}}_type',
162:                 'class' => 'select select-product-option-type required-option-select'
163:             ))
164:             ->setName($this->getFieldName().'[{{id}}][type]')
165:             ->setOptions(Mage::getSingleton('adminhtml/system_config_source_product_options_type')->toOptionArray());
166: 
167:         return $select->getHtml();
168:     }
169: 
170:     public function getRequireSelectHtml()
171:     {
172:         $select = $this->getLayout()->createBlock('adminhtml/html_select')
173:             ->setData(array(
174:                 'id' => $this->getFieldId().'_{{id}}_is_require',
175:                 'class' => 'select'
176:             ))
177:             ->setName($this->getFieldName().'[{{id}}][is_require]')
178:             ->setOptions(Mage::getSingleton('adminhtml/system_config_source_yesno')->toOptionArray());
179: 
180:         return $select->getHtml();
181:     }
182: 
183:     /**
184:      * Retrieve html templates for different types of product custom options
185:      *
186:      * @return string
187:      */
188:     public function getTemplatesHtml()
189:     {
190:         $canEditPrice = $this->getCanEditPrice();
191:         $canReadPrice = $this->getCanReadPrice();
192:         $this->getChild('select_option_type')
193:             ->setCanReadPrice($canReadPrice)
194:             ->setCanEditPrice($canEditPrice);
195: 
196:         $this->getChild('file_option_type')
197:             ->setCanReadPrice($canReadPrice)
198:             ->setCanEditPrice($canEditPrice);
199: 
200:         $this->getChild('date_option_type')
201:             ->setCanReadPrice($canReadPrice)
202:             ->setCanEditPrice($canEditPrice);
203: 
204:         $this->getChild('text_option_type')
205:             ->setCanReadPrice($canReadPrice)
206:             ->setCanEditPrice($canEditPrice);
207: 
208:         $templates = $this->getChildHtml('text_option_type') . "\n" .
209:             $this->getChildHtml('file_option_type') . "\n" .
210:             $this->getChildHtml('select_option_type') . "\n" .
211:             $this->getChildHtml('date_option_type');
212: 
213:         return $templates;
214:     }
215: 
216:     public function getOptionValues()
217:     {
218:         $optionsArr = array_reverse($this->getProduct()->getOptions(), true);
219: //        $optionsArr = $this->getProduct()->getOptions();
220: 
221:         if (!$this->_values) {
222:             $showPrice = $this->getCanReadPrice();
223:             $values = array();
224:             $scope = (int) Mage::app()->getStore()->getConfig(Mage_Core_Model_Store::XML_PATH_PRICE_SCOPE);
225:             foreach ($optionsArr as $option) {
226:                 /* @var $option Mage_Catalog_Model_Product_Option */
227: 
228:                 $this->setItemCount($option->getOptionId());
229: 
230:                 $value = array();
231: 
232:                 $value['id'] = $option->getOptionId();
233:                 $value['item_count'] = $this->getItemCount();
234:                 $value['option_id'] = $option->getOptionId();
235:                 $value['title'] = $this->htmlEscape($option->getTitle());
236:                 $value['type'] = $option->getType();
237:                 $value['is_require'] = $option->getIsRequire();
238:                 $value['sort_order'] = $option->getSortOrder();
239:                 $value['can_edit_price'] = $this->getCanEditPrice();
240: 
241:                 if ($this->getProduct()->getStoreId() != '0') {
242:                     $value['checkboxScopeTitle'] = $this->getCheckboxScopeHtml($option->getOptionId(), 'title',
243:                         is_null($option->getStoreTitle()));
244:                     $value['scopeTitleDisabled'] = is_null($option->getStoreTitle())?'disabled':null;
245:                 }
246: 
247:                 if ($option->getGroupByType() == Mage_Catalog_Model_Product_Option::OPTION_GROUP_SELECT) {
248: 
249: //                    $valuesArr = array_reverse($option->getValues(), true);
250: 
251:                     $i = 0;
252:                     $itemCount = 0;
253:                     foreach ($option->getValues() as $_value) {
254:                         /* @var $_value Mage_Catalog_Model_Product_Option_Value */
255:                         $value['optionValues'][$i] = array(
256:                             'item_count' => max($itemCount, $_value->getOptionTypeId()),
257:                             'option_id' => $_value->getOptionId(),
258:                             'option_type_id' => $_value->getOptionTypeId(),
259:                             'title' => $this->htmlEscape($_value->getTitle()),
260:                             'price' => ($showPrice)
261:                                 ? $this->getPriceValue($_value->getPrice(), $_value->getPriceType()) : '',
262:                             'price_type' => ($showPrice) ? $_value->getPriceType() : 0,
263:                             'sku' => $this->htmlEscape($_value->getSku()),
264:                             'sort_order' => $_value->getSortOrder(),
265:                         );
266: 
267:                         if ($this->getProduct()->getStoreId() != '0') {
268:                             $value['optionValues'][$i]['checkboxScopeTitle'] = $this->getCheckboxScopeHtml(
269:                                 $_value->getOptionId(), 'title', is_null($_value->getStoreTitle()),
270:                                 $_value->getOptionTypeId());
271:                             $value['optionValues'][$i]['scopeTitleDisabled'] = is_null($_value->getStoreTitle())
272:                                 ? 'disabled' : null;
273:                             if ($scope == Mage_Core_Model_Store::PRICE_SCOPE_WEBSITE) {
274:                                 $value['optionValues'][$i]['checkboxScopePrice'] = $this->getCheckboxScopeHtml(
275:                                     $_value->getOptionId(), 'price', is_null($_value->getstorePrice()),
276:                                     $_value->getOptionTypeId());
277:                                 $value['optionValues'][$i]['scopePriceDisabled'] = is_null($_value->getStorePrice())
278:                                     ? 'disabled' : null;
279:                             }
280:                         }
281:                         $i++;
282:                     }
283:                 } else {
284:                     $value['price'] = ($showPrice)
285:                         ? $this->getPriceValue($option->getPrice(), $option->getPriceType()) : '';
286:                     $value['price_type'] = $option->getPriceType();
287:                     $value['sku'] = $this->htmlEscape($option->getSku());
288:                     $value['max_characters'] = $option->getMaxCharacters();
289:                     $value['file_extension'] = $option->getFileExtension();
290:                     $value['image_size_x'] = $option->getImageSizeX();
291:                     $value['image_size_y'] = $option->getImageSizeY();
292:                     if ($this->getProduct()->getStoreId() != '0' &&
293:                         $scope == Mage_Core_Model_Store::PRICE_SCOPE_WEBSITE) {
294:                         $value['checkboxScopePrice'] = $this->getCheckboxScopeHtml($option->getOptionId(),
295:                             'price', is_null($option->getStorePrice()));
296:                         $value['scopePriceDisabled'] = is_null($option->getStorePrice())?'disabled':null;
297:                     }
298:                 }
299:                 $values[] = new Varien_Object($value);
300:             }
301:             $this->_values = $values;
302:         }
303: 
304:         return $this->_values;
305:     }
306: 
307:     /**
308:      * Retrieve html of scope checkbox
309:      *
310:      * @param string $id
311:      * @param string $name
312:      * @param boolean $checked
313:      * @param string $select_id
314:      * @return string
315:      */
316:     public function getCheckboxScopeHtml($id, $name, $checked=true, $select_id='-1')
317:     {
318:         $checkedHtml = '';
319:         if ($checked) {
320:             $checkedHtml = ' checked="checked"';
321:         }
322:         $selectNameHtml = '';
323:         $selectIdHtml = '';
324:         if ($select_id != '-1') {
325:             $selectNameHtml = '[values][' . $select_id . ']';
326:             $selectIdHtml = 'select_' . $select_id . '_';
327:         }
328:         $checkbox = '<input type="checkbox" id="' . $this->getFieldId() . '_' . $id . '_' .
329:             $selectIdHtml . $name . '_use_default" class="product-option-scope-checkbox" name="' .
330:             $this->getFieldName() . '['.$id.']' . $selectNameHtml . '[scope][' . $name . ']" value="1" ' .
331:             $checkedHtml . '/>';
332:         $checkbox .= '<label class="normal" for="' . $this->getFieldId() . '_' . $id . '_' .
333:             $selectIdHtml . $name . '_use_default">' . $this->__('Use Default Value') . '</label>';
334:         return $checkbox;
335:     }
336: 
337:     public function getPriceValue($value, $type)
338:     {
339:         if ($type == 'percent') {
340:             return number_format($value, 2, null, '');
341:         } elseif ($type == 'fixed') {
342:             return number_format($value, 2, null, '');
343:         }
344:     }
345: }
346: