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_Checkout
 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:  * Shopping cart api for product
 29:  *
 30:  * @category    Mage
 31:  * @package     Mage_Checkout
 32:  * @author      Magento Core Team <core@magentocommerce.com>
 33:  */
 34: 
 35: class Mage_Checkout_Model_Cart_Product_Api extends Mage_Checkout_Model_Api_Resource_Product
 36: {
 37:     /**
 38:      * Base preparation of product data
 39:      *
 40:      * @param mixed $data
 41:      * @return null|array
 42:      */
 43:     protected function _prepareProductsData($data)
 44:     {
 45:         return is_array($data) ? $data : null;
 46:     }
 47: 
 48:     /**
 49:      * @param  $quoteId
 50:      * @param  $productsData
 51:      * @param  $store
 52:      * @return bool
 53:      */
 54:     public function add($quoteId, $productsData, $store=null)
 55:     {
 56:         $quote = $this->_getQuote($quoteId, $store);
 57:         if (empty($store)) {
 58:             $store = $quote->getStoreId();
 59:         }
 60: 
 61:         $productsData = $this->_prepareProductsData($productsData);
 62:         if (empty($productsData)) {
 63:             $this->_fault('invalid_product_data');
 64:         }
 65: 
 66:         $errors = array();
 67:         foreach ($productsData as $productItem) {
 68:             if (isset($productItem['product_id'])) {
 69:                 $productByItem = $this->_getProduct($productItem['product_id'], $store, "id");
 70:             } else if (isset($productItem['sku'])) {
 71:                 $productByItem = $this->_getProduct($productItem['sku'], $store, "sku");
 72:             } else {
 73:                 $errors[] = Mage::helper('checkout')->__("One item of products do not have identifier or sku");
 74:                 continue;
 75:             }
 76: 
 77:             $productRequest = $this->_getProductRequest($productItem);
 78:             try {
 79:                 $result = $quote->addProduct($productByItem, $productRequest);
 80:                 if (is_string($result)) {
 81:                     Mage::throwException($result);
 82:                 }
 83:             } catch (Mage_Core_Exception $e) {
 84:                 $errors[] = $e->getMessage();
 85:             }
 86:         }
 87: 
 88:         if (!empty($errors)) {
 89:             $this->_fault("add_product_fault", implode(PHP_EOL, $errors));
 90:         }
 91: 
 92:         try {
 93:             $quote->collectTotals()->save();
 94:         } catch(Exception $e) {
 95:             $this->_fault("add_product_quote_save_fault", $e->getMessage());
 96:         }
 97: 
 98:         return true;
 99:     }
100: 
101:     /**
102:      * @param  $quoteId
103:      * @param  $productsData
104:      * @param  $store
105:      * @return bool
106:      */
107:     public function update($quoteId, $productsData, $store=null)
108:     {
109:         $quote = $this->_getQuote($quoteId, $store);
110:         if (empty($store)) {
111:             $store = $quote->getStoreId();
112:         }
113: 
114:         $productsData = $this->_prepareProductsData($productsData);
115:         if (empty($productsData)) {
116:             $this->_fault('invalid_product_data');
117:         }
118: 
119:         $errors = array();
120:         foreach ($productsData as $productItem) {
121:             if (isset($productItem['product_id'])) {
122:                 $productByItem = $this->_getProduct($productItem['product_id'], $store, "id");
123:             } else if (isset($productItem['sku'])) {
124:                 $productByItem = $this->_getProduct($productItem['sku'], $store, "sku");
125:             } else {
126:                 $errors[] = Mage::helper('checkout')->__("One item of products do not have identifier or sku");
127:                 continue;
128:             }
129: 
130:             /** @var $quoteItem Mage_Sales_Model_Quote_Item */
131:             $quoteItem = $this->_getQuoteItemByProduct($quote, $productByItem,
132:                 $this->_getProductRequest($productItem));
133:             if (is_null($quoteItem->getId())) {
134:                 $errors[] = Mage::helper('checkout')->__("One item of products is not belong any of quote item");
135:                 continue;
136:             }
137: 
138:             if ($productItem['qty'] > 0) {
139:                 $quoteItem->setQty($productItem['qty']);
140:             }
141:         }
142: 
143:         if (!empty($errors)) {
144:             $this->_fault("update_product_fault", implode(PHP_EOL, $errors));
145:         }
146: 
147:         try {
148:             $quote->save();
149:         } catch(Exception $e) {
150:             $this->_fault("update_product_quote_save_fault", $e->getMessage());
151:         }
152: 
153:         return true;
154:     }
155: 
156:     /**
157:      * @param  $quoteId
158:      * @param  $productsData
159:      * @param  $store
160:      * @return bool
161:      */
162:     public function remove($quoteId, $productsData, $store=null)
163:     {
164:         $quote = $this->_getQuote($quoteId, $store);
165:         if (empty($store)) {
166:             $store = $quote->getStoreId();
167:         }
168: 
169:         $productsData = $this->_prepareProductsData($productsData);
170:         if (empty($productsData)) {
171:             $this->_fault('invalid_product_data');
172:         }
173: 
174:         $errors = array();
175:         foreach ($productsData as $productItem) {
176:             if (isset($productItem['product_id'])) {
177:                 $productByItem = $this->_getProduct($productItem['product_id'], $store, "id");
178:             } else if (isset($productItem['sku'])) {
179:                 $productByItem = $this->_getProduct($productItem['sku'], $store, "sku");
180:             } else {
181:                 $errors[] = Mage::helper('checkout')->__("One item of products do not have identifier or sku");
182:                 continue;
183:             }
184: 
185:             try {
186:                 /** @var $quoteItem Mage_Sales_Model_Quote_Item */
187:                 $quoteItem = $this->_getQuoteItemByProduct($quote, $productByItem,
188:                     $this->_getProductRequest($productItem));
189:                 if (is_null($quoteItem->getId())) {
190:                     $errors[] = Mage::helper('checkout')->__("One item of products is not belong any of quote item");
191:                     continue;
192:                 }
193:                 $quote->removeItem($quoteItem->getId());
194:             } catch (Mage_Core_Exception $e) {
195:                 $errors[] = $e->getMessage();
196:             }
197:         }
198: 
199:         if (!empty($errors)) {
200:             $this->_fault("remove_product_fault", implode(PHP_EOL, $errors));
201:         }
202: 
203:         try {
204:             $quote->save();
205:         } catch(Exception $e) {
206:             $this->_fault("remove_product_quote_save_fault", $e->getMessage());
207:         }
208: 
209:         return true;
210:     }
211: 
212:     /**
213:      * @param  $quoteId
214:      * @param  $store
215:      * @return array
216:      */
217:     public function items($quoteId, $store = null)
218:     {
219:         $quote = $this->_getQuote($quoteId, $store);
220:         if (empty($store)) {
221:             $store = $quote->getStoreId();
222:         }
223: 
224:         if (!$quote->getItemsCount()) {
225:             return array();
226:         }
227: 
228:         $productsResult = array();
229:         foreach ($quote->getAllItems() as $item) {
230:             /** @var $item Mage_Sales_Model_Quote_Item */
231:             $product = $item->getProduct();
232:             $productsResult[] = array( // Basic product data
233:                 'product_id'   => $product->getId(),
234:                 'sku'          => $product->getSku(),
235:                 'name'         => $product->getName(),
236:                 'set'          => $product->getAttributeSetId(),
237:                 'type'         => $product->getTypeId(),
238:                 'category_ids' => $product->getCategoryIds(),
239:                 'website_ids'  => $product->getWebsiteIds()
240:             );
241:         }
242: 
243:         return $productsResult;
244:     }
245: 
246:     /**
247:      * @param  $quoteId
248:      * @param  $productsData
249:      * @param  $store
250:      * @return bool
251:      */
252:     public function moveToCustomerQuote($quoteId, $productsData, $store=null)
253:     {
254:         $quote = $this->_getQuote($quoteId, $store);
255: 
256:         if (empty($store)) {
257:             $store = $quote->getStoreId();
258:         }
259: 
260:         $customer = $quote->getCustomer();
261:         if (is_null($customer->getId())) {
262:             $this->_fault('customer_not_set_for_quote');
263:         }
264: 
265:         /** @var $customerQuote Mage_Sales_Model_Quote */
266:         $customerQuote = Mage::getModel('sales/quote')
267:             ->setStoreId($store)
268:             ->loadByCustomer($customer);
269: 
270:         if (is_null($customerQuote->getId())) {
271:             $this->_fault('customer_quote_not_exist');
272:         }
273: 
274:         if ($customerQuote->getId() == $quote->getId()) {
275:             $this->_fault('quotes_are_similar');
276:         }
277: 
278:         $productsData = $this->_prepareProductsData($productsData);
279:         if (empty($productsData)) {
280:             $this->_fault('invalid_product_data');
281:         }
282: 
283:         $errors = array();
284:         foreach($productsData as $key => $productItem){
285:             if (isset($productItem['product_id'])) {
286:                 $productByItem = $this->_getProduct($productItem['product_id'], $store, "id");
287:             } else if (isset($productItem['sku'])) {
288:                 $productByItem = $this->_getProduct($productItem['sku'], $store, "sku");
289:             } else {
290:                 $errors[] = Mage::helper('checkout')->__("One item of products do not have identifier or sku");
291:                 continue;
292:             }
293: 
294:             try {
295:                 /** @var $quoteItem Mage_Sales_Model_Quote_Item */
296:                 $quoteItem = $this->_getQuoteItemByProduct($quote, $productByItem,
297:                     $this->_getProductRequest($productItem));
298:                 if($quoteItem->getId()){
299:                     $customerQuote->addItem($quoteItem);
300:                     $quote->removeItem($quoteItem->getId());
301:                     unset($productsData[$key]);
302:                 } else {
303:                      $errors[] = Mage::helper('checkout')->__("One item of products is not belong any of quote item");
304:                 }
305:             } catch (Mage_Core_Exception $e) {
306:                 $errors[] = $e->getMessage();
307:             }
308:         }
309: 
310:         if (count($productsData) || !empty($errors)) {
311:             $this->_fault('unable_to_move_all_products', implode(PHP_EOL, $errors));
312:         }
313: 
314:         try {
315:             $customerQuote
316:                 ->collectTotals()
317:                 ->save();
318: 
319:             $quote
320:                 ->collectTotals()
321:                 ->save();
322:         } catch (Exception $e) {
323:              $this->_fault("product_move_quote_save_fault", $e->getMessage());
324:         }
325: 
326:         return true;
327:     }
328: }
329: