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1 | <?php |
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2 | /* |
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3 | * This file is part of EC-CUBE |
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4 | * |
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5 | * Copyright(c) 2000-2015 LOCKON CO.,LTD. All Rights Reserved. |
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6 | * |
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7 | * http://www.lockon.co.jp/ |
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8 | * |
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9 | * This program is free software; you can redistribute it and/or |
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10 | * modify it under the terms of the GNU General Public License |
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11 | * as published by the Free Software Foundation; either version 2 |
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12 | * of the License, or (at your option) any later version. |
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13 | * |
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14 | * This program is distributed in the hope that it will be useful, |
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15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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17 | * GNU General Public License for more details. |
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18 | * |
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19 | * You should have received a copy of the GNU General Public License |
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20 | * along with this program; if not, write to the Free Software |
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21 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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22 | */ |
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23 | |||
24 | |||
25 | namespace Eccube\Service; |
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26 | |||
27 | use Doctrine\ORM\EntityManager; |
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28 | use Eccube\Common\Constant; |
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29 | use Eccube\Entity\CartItem; |
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30 | use Eccube\Entity\Master\Disp; |
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31 | use Eccube\Entity\ProductClass; |
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32 | use Eccube\Exception\CartException; |
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33 | use Symfony\Component\HttpFoundation\Session\Session; |
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34 | |||
35 | class CartService |
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36 | { |
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37 | /** @var \Eccube\Application */ |
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38 | public $app; |
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39 | |||
40 | /** |
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41 | * @var Session |
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42 | */ |
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43 | private $session; |
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44 | |||
45 | /** |
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46 | * @var EntityManager |
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47 | */ |
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48 | private $entityManager; |
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49 | |||
50 | /** |
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51 | * @var \Eccube\Entity\Cart |
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52 | */ |
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53 | private $cart; |
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54 | |||
55 | /** |
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56 | * @var \Eccube\Entity\BaseInfo |
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57 | */ |
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58 | private $BaseInfo; |
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59 | |||
60 | /** |
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61 | * @var array |
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62 | */ |
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63 | private $errors = array(); |
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64 | |||
65 | private $ProductType = null; |
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66 | |||
67 | /** |
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68 | * @var array |
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69 | */ |
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70 | private $messages = array(); |
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71 | |||
72 | /** |
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73 | * @var array |
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74 | */ |
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75 | private $error; |
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76 | 72 | ||
77 | public function __construct(\Eccube\Application $app) |
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78 | 72 | { |
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79 | $this->app = $app; |
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80 | $this->session = $app['session']; |
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81 | $this->entityManager = $app['orm.em']; |
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82 | |||
83 | if ($this->session->has('cart')) { |
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84 | $this->cart = $this->session->get('cart'); |
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85 | } else { |
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86 | $this->cart = new \Eccube\Entity\Cart(); |
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87 | } |
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88 | 72 | ||
89 | $this->loadProductClassFromCart(); |
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90 | |||
91 | $this->BaseInfo = $app['eccube.repository.base_info']->get(); |
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92 | } |
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93 | |||
94 | /** |
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95 | * カートに保存されている商品の ProductClass エンティティを読み込み、カートへ設定します。 |
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96 | 72 | */ |
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97 | protected function loadProductClassFromCart() |
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98 | { |
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99 | /* @var $softDeleteFilter \Eccube\Doctrine\Filter\SoftDeleteFilter */ |
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100 | $softDeleteFilter = $this->entityManager->getFilters()->getFilter('soft_delete'); |
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101 | $excludes = $softDeleteFilter->getExcludes(); |
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102 | 46 | $softDeleteFilter->setExcludes(array( |
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103 | 'Eccube\Entity\ProductClass', |
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104 | )); |
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105 | 46 | ||
106 | foreach ($this->cart->getCartItems() as $CartItem) { |
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107 | $this->loadProductClassFromCartItem($CartItem); |
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108 | 38 | } |
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109 | 38 | ||
110 | $softDeleteFilter->setExcludes($excludes); |
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111 | } |
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112 | |||
113 | /** |
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114 | * CartItem に対応する ProductClass を設定します。 |
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115 | * |
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116 | 1 | * @param CartItem $CartItem |
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117 | */ |
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118 | 1 | protected function loadProductClassFromCartItem(CartItem $CartItem) |
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119 | 1 | { |
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120 | $ProductClass = $this |
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121 | 1 | ->entityManager |
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122 | ->getRepository($CartItem->getClassName()) |
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123 | 1 | ->find($CartItem->getClassId()); |
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124 | |||
125 | 1 | $CartItem->setObject($ProductClass); |
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126 | 1 | ||
127 | if (is_null($this->ProductType) && $ProductClass->getDelFlg() == Constant::DISABLED) { |
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128 | 1 | $this->setCanAddProductType($ProductClass->getProductType()); |
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129 | } |
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130 | } |
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131 | |||
132 | public function setCanAddProductType(\Eccube\Entity\Master\ProductType $ProductType) |
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133 | { |
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134 | if (is_null($this->ProductType)) { |
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135 | $this->ProductType = $ProductType; |
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136 | } |
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137 | |||
138 | return $this; |
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139 | } |
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140 | |||
141 | public function save() |
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142 | 7 | { |
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143 | return $this->session->set('cart', $this->cart); |
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144 | } |
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145 | |||
146 | 7 | public function unlock() |
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147 | { |
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148 | $this->cart |
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149 | ->setLock(false) |
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150 | ->setPreOrderId(null); |
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151 | } |
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152 | |||
153 | public function lock() |
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154 | { |
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155 | $this->cart |
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156 | ->setLock(true) |
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157 | ->setPreOrderId(null); |
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158 | } |
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159 | |||
160 | 3 | /** |
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161 | * @return bool |
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162 | 3 | */ |
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163 | 3 | public function isLocked() |
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164 | 3 | { |
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165 | return $this->cart->getLock(); |
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166 | } |
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167 | 3 | ||
168 | /** |
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169 | * @param string $pre_order_id |
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170 | 1 | * @return \Eccube\Service\CartService |
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171 | */ |
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172 | 1 | public function setPreOrderId($pre_order_id) |
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173 | { |
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174 | $this->cart->setPreOrderId($pre_order_id); |
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175 | |||
176 | return $this; |
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177 | } |
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178 | |||
179 | /** |
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180 | * @return string |
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181 | 5 | */ |
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182 | public function getPreOrderId() |
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183 | { |
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184 | return $this->cart->getPreOrderId(); |
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185 | } |
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186 | 5 | ||
187 | 3 | /** |
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188 | * @return \Eccube\Service\CartService |
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189 | */ |
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190 | public function clear() |
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191 | { |
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192 | $this->cart |
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193 | 7 | ->setPreOrderId(null) |
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194 | ->setLock(false) |
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195 | ->clearCartItems(); |
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196 | 6 | ||
197 | return $this; |
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198 | } |
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199 | 7 | ||
200 | public function getCanAddProductType() |
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201 | { |
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202 | return $this->ProductType; |
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203 | } |
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204 | |||
205 | /** |
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206 | * |
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207 | * @param string $productClassId |
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208 | * @param integer $quantity |
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209 | 39 | * @return \Eccube\Service\CartService |
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210 | */ |
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211 | 39 | public function addProduct($productClassId, $quantity = 1) |
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212 | 34 | { |
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213 | 34 | $quantity += $this->getProductQuantity($productClassId); |
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214 | $this->setProductQuantity($productClassId, $quantity); |
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215 | 34 | ||
216 | return $this; |
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217 | } |
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218 | |||
219 | /** |
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220 | * @param string $productClassId |
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221 | * @return integer |
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222 | */ |
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223 | public function getProductQuantity($productClassId) |
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224 | { |
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225 | $CartItem = $this->cart->getCartItemByIdentifier('Eccube\Entity\ProductClass', (string)$productClassId); |
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226 | if ($CartItem) { |
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227 | return $CartItem->getQuantity(); |
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228 | } else { |
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229 | return 0; |
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230 | } |
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231 | } |
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232 | |||
233 | /** |
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234 | * @param \Eccube\Entity\ProductClass|integer $ProductClass |
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235 | * @param integer $quantity |
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236 | * @return \Eccube\Service\CartService |
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237 | 38 | * @throws CartException |
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238 | */ |
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239 | 39 | public function setProductQuantity($ProductClass, $quantity) |
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240 | 39 | { |
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241 | if (!$ProductClass instanceof ProductClass) { |
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242 | $ProductClass = $this->entityManager |
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243 | ->getRepository('Eccube\Entity\ProductClass') |
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244 | ->find($ProductClass); |
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245 | if (!$ProductClass) { |
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246 | throw new CartException('cart.product.delete'); |
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247 | 39 | } |
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248 | } |
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249 | |||
250 | if (!$this->isProductDisplay($ProductClass)) { |
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251 | throw new CartException('cart.product.not.status'); |
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252 | 1 | } |
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253 | |||
254 | 34 | $productName = $this->getProductName($ProductClass); |
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255 | 1 | ||
256 | 39 | // 商品種別に紐づく配送業者を取得 |
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257 | $deliveries = $this->app['eccube.repository.delivery']->getDeliveries($ProductClass->getProductType()); |
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258 | 39 | ||
259 | if (count($deliveries) == 0) { |
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260 | // 商品種別が存在しなければエラー |
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261 | $this->removeProduct($ProductClass->getId()); |
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262 | $this->addError('cart.product.not.producttype', $productName); |
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263 | throw new CartException('cart.product.not.producttype'); |
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264 | } |
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265 | |||
266 | $this->setCanAddProductType($ProductClass->getProductType()); |
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267 | |||
268 | if ($this->BaseInfo->getOptionMultipleShipping() != Constant::ENABLED) { |
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269 | if (!$this->canAddProduct($ProductClass->getId())) { |
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270 | // 複数配送対応でなければ商品種別が異なればエラー |
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271 | throw new CartException('cart.product.type.kind'); |
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272 | } |
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273 | } else { |
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274 | // 複数配送の場合、同一支払方法がなければエラー |
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275 | if (!$this->canAddProductPayment($ProductClass->getProductType())) { |
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276 | throw new CartException('cart.product.payment.kind'); |
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277 | } |
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278 | 1 | } |
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279 | |||
280 | $tmp_subtotal = 0; |
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281 | $tmp_quantity = 0; |
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282 | foreach ($this->getCartObj()->getCartItems() as $cartitem) { |
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283 | $pc = $cartitem->getObject(); |
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284 | 39 | if ($pc->getId() != $ProductClass->getId()) { |
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285 | 2 | // 追加された商品以外のtotal priceをセット |
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286 | $tmp_subtotal += $cartitem->getTotalPrice(); |
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287 | } |
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288 | } |
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289 | for ($i = 0; $i < $quantity; $i++) { |
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290 | 39 | $tmp_subtotal += $ProductClass->getPrice02IncTax(); |
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291 | if ($tmp_subtotal > $this->app['config']['max_total_fee']) { |
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292 | $this->setError('cart.over.price_limit'); |
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293 | break; |
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294 | } |
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295 | $tmp_quantity++; |
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296 | } |
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297 | 39 | if ($tmp_quantity == 0) { |
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298 | // 数量が0の場合、エラー |
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299 | throw new CartException('cart.over.price_limit'); |
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300 | } |
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301 | |||
302 | // 制限数チェック(在庫不足の場合は、処理の中でカート内商品を削除している) |
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303 | $quantity = $this->setProductLimit($ProductClass, $productName, $tmp_quantity); |
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304 | 37 | ||
305 | // 新しい数量でカート内商品を登録する |
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306 | if (0 < $quantity) { |
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307 | 37 | $CartItem = new CartItem(); |
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308 | 37 | $CartItem |
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309 | ->setClassName('Eccube\Entity\ProductClass') |
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310 | ->setClassId((string)$ProductClass->getId()) |
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311 | ->setPrice($ProductClass->getPrice02IncTax()) |
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312 | 37 | ->setQuantity($quantity); |
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313 | |||
314 | $this->cart->setCartItem($CartItem); |
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315 | } |
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316 | |||
317 | return $this; |
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318 | } |
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319 | 5 | ||
320 | /** |
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321 | * @param string $productClassId |
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322 | 1 | * @return boolean |
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323 | 1 | */ |
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324 | public function canAddProduct($productClassId) |
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325 | { |
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326 | $ProductClass = $this |
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327 | ->entityManager |
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328 | ->getRepository('\Eccube\Entity\ProductClass') |
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329 | ->find($productClassId); |
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330 | |||
331 | if (!$ProductClass) { |
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332 | 5 | return false; |
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333 | } |
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334 | |||
335 | $ProductType = $ProductClass->getProductType(); |
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336 | 2 | ||
337 | return $this->ProductType == $ProductType; |
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338 | } |
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339 | |||
340 | 1 | /** |
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341 | 1 | * @param \Eccube\Entity\Master\ProductType $ProductType |
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342 | * @return bool |
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343 | */ |
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344 | public function canAddProductPayment(\Eccube\Entity\Master\ProductType $ProductType) |
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345 | { |
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346 | $deliveries = $this |
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347 | ->entityManager |
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348 | 1 | ->getRepository('\Eccube\Entity\Delivery') |
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349 | ->findBy(array('ProductType' => $ProductType)); |
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350 | |||
351 | // 支払方法を取得 |
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352 | 1 | $payments = $this->entityManager->getRepository('Eccube\Entity\Payment')->findAllowedPayments($deliveries); |
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353 | |||
354 | 1 | if ($this->getCart()->getTotalPrice() < 1) { |
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355 | // カートになければ支払方法を全て設定 |
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356 | 42 | $this->getCart()->setPayments($payments); |
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357 | |||
358 | return true; |
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359 | } |
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360 | |||
361 | // カートに存在している支払方法と追加された商品の支払方法チェック |
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362 | $arr = array(); |
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363 | foreach ($payments as $payment) { |
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364 | 42 | foreach ($this->getCart()->getPayments() as $p) { |
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365 | if ($payment['id'] == $p['id']) { |
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366 | 3 | $arr[] = $payment; |
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367 | break; |
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368 | } |
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369 | } |
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370 | } |
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371 | |||
372 | if (count($arr) > 0) { |
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373 | $this->getCart()->setPayments($arr); |
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374 | |||
375 | 3 | return true; |
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376 | } |
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377 | |||
378 | // 支払条件に一致しない |
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379 | return false; |
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380 | |||
381 | } |
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382 | |||
383 | 3 | /** |
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384 | * カートブロックに表示するカートを取得します。 |
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385 | * ブロックに表示するカートはチェックを行わず、セットされているカートを返します。 |
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386 | * |
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387 | * @return \Eccube\Entity\Cart |
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388 | */ |
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389 | public function getCartObj() |
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390 | { |
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391 | |||
392 | foreach ($this->cart->getCartItems() as $CartItem) { |
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393 | |||
394 | /** @var \Eccube\Entity\ProductClass $ProductClass */ |
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395 | $ProductClass = $CartItem->getObject(); |
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396 | if (!$ProductClass) { |
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397 | $this->loadProductClassFromCartItem($CartItem); |
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398 | |||
399 | 3 | $ProductClass = $CartItem->getObject(); |
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400 | } |
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401 | 42 | ||
402 | if ($ProductClass->getDelFlg()) { |
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403 | 42 | // 商品情報が削除されていたらエラー |
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404 | $this->setError('cart.product.delete'); |
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405 | // カートから削除 |
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406 | $this->removeProduct($ProductClass->getId()); |
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407 | } |
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408 | } |
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409 | |||
410 | 6 | return $this->cart; |
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411 | |||
412 | } |
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413 | |||
414 | /** |
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415 | * カートを取得します。 |
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416 | * |
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417 | * @return \Eccube\Entity\Cart |
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418 | 1 | */ |
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419 | public function getCart() |
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420 | { |
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421 | foreach ($this->cart->getCartItems() as $CartItem) { |
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422 | |||
423 | /** @var \Eccube\Entity\ProductClass $ProductClass */ |
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424 | $ProductClass = $CartItem->getObject(); |
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425 | if (!$ProductClass) { |
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426 | $this->loadProductClassFromCartItem($CartItem); |
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427 | |||
428 | $ProductClass = $CartItem->getObject(); |
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429 | } |
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430 | |||
431 | if ($ProductClass->getDelFlg() == Constant::DISABLED) { |
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432 | // 商品情報が有効 |
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433 | |||
434 | 6 | if (!$this->isProductDisplay($ProductClass)) { |
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435 | $this->setError('cart.product.not.status'); |
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436 | } else { |
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437 | |||
438 | $productName = $this->getProductName($ProductClass); |
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439 | |||
440 | // 制限数チェック(在庫不足の場合は、処理の中でカート内商品を削除している) |
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441 | $quantity = $this->setProductLimit($ProductClass, $productName, $CartItem->getQuantity()); |
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442 | 6 | ||
443 | /// 個数が異なれば、新しい数量でカート内商品を更新する |
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444 | 6 | if ((0 < $quantity) && ($CartItem->getQuantity() != $quantity)) { |
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445 | // 個数が異なれば更新 |
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446 | $CartItem->setQuantity($quantity); |
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447 | $this->cart->setCartItem($CartItem); |
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448 | } |
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449 | 6 | } |
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450 | |||
451 | } else { |
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452 | // 商品情報が削除されていたらエラー |
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453 | $this->setError('cart.product.delete'); |
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454 | // カートから削除 |
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455 | $this->removeProduct($ProductClass->getId()); |
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456 | 2 | } |
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457 | } |
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458 | |||
459 | return $this->cart; |
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460 | } |
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461 | 2 | ||
462 | /** |
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463 | * @param string $productClassId |
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464 | * @return \Eccube\Service\CartService |
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465 | */ |
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466 | public function removeProduct($productClassId) |
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467 | { |
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468 | 3 | $this->cart->removeCartItemByIdentifier('Eccube\Entity\ProductClass', (string)$productClassId); |
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469 | |||
470 | // 支払方法の再設定 |
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471 | if ($this->BaseInfo->getOptionMultipleShipping() == Constant::ENABLED) { |
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472 | 3 | ||
473 | // 複数配送対応 |
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474 | $productTypes = array(); |
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475 | foreach ($this->getCart()->getCartItems() as $item) { |
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476 | 1 | /* @var $ProductClass \Eccube\Entity\ProductClass */ |
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477 | $ProductClass = $item->getObject(); |
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478 | 3 | $productTypes[] = $ProductClass->getProductType(); |
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479 | } |
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480 | |||
481 | // 配送業者を取得 |
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482 | $deliveries = $this->entityManager->getRepository('Eccube\Entity\Delivery')->getDeliveries($productTypes); |
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483 | |||
484 | 7 | // 支払方法を取得 |
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485 | $payments = $this->entityManager->getRepository('Eccube\Entity\Payment')->findAllowedPayments($deliveries); |
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486 | |||
487 | 7 | $this->getCart()->setPayments($payments); |
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488 | } |
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489 | |||
490 | return $this; |
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491 | } |
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492 | |||
493 | /** |
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494 | * @param string $error |
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495 | * @param string $productName |
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496 | * @return \Eccube\Service\CartService |
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497 | */ |
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498 | public function addError($error = null, $productName = null) |
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499 | { |
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500 | 2 | // Filter duplicate |
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501 | $arrError = $this->session->getFlashBag()->peek('eccube.front.request.error'); |
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502 | 2 | $arrProduct = $this->session->getFlashBag()->peek('eccube.front.request.product'); |
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503 | if (in_array($error, $arrError) && in_array($productName, $arrProduct)) { |
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504 | return $this; |
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505 | } |
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506 | |||
507 | $this->errors[] = $error; |
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508 | $this->session->getFlashBag()->add('eccube.front.request.error', $error); |
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509 | if (!is_null($productName)) { |
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510 | // 追加されているエラーのキーを取得する |
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511 | $cnt = $this->session->getFlashBag()->peek('eccube.front.request.error'); |
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512 | end($cnt); |
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513 | $key = key($cnt); |
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514 | // エラーと同じキー商品名を設定する |
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515 | $arrProduct[$key] = $productName; |
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516 | $this->session->getFlashBag()->set('eccube.front.request.product', $arrProduct); |
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517 | } |
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518 | |||
519 | return $this; |
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520 | } |
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521 | |||
522 | /** |
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523 | * @param string $productClassId |
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524 | * @return \Eccube\Service\CartService |
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525 | */ |
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526 | public function upProductQuantity($productClassId) |
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527 | 1 | { |
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528 | $quantity = $this->getProductQuantity($productClassId) + 1; |
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529 | 1 | $this->setProductQuantity($productClassId, $quantity); |
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530 | |||
531 | return $this; |
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532 | } |
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533 | |||
534 | /** |
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535 | * @param string $productClassId |
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536 | 1 | * @return \Eccube\Service\CartService |
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537 | */ |
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538 | 1 | public function downProductQuantity($productClassId) |
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539 | { |
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540 | 1 | $quantity = $this->getProductQuantity($productClassId) - 1; |
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541 | if ($quantity > 0) { |
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542 | $this->setProductQuantity($productClassId, $quantity); |
||
543 | } |
||
544 | |||
545 | return $this; |
||
546 | } |
||
547 | |||
548 | /** |
||
549 | * @return array |
||
550 | */ |
||
551 | public function getProductTypes() |
||
552 | { |
||
553 | |||
554 | $productTypes = array(); |
||
555 | foreach ($this->getCart()->getCartItems() as $item) { |
||
556 | /* @var $ProductClass \Eccube\Entity\ProductClass */ |
||
557 | $ProductClass = $item->getObject(); |
||
558 | $productTypes[] = $ProductClass->getProductType(); |
||
559 | } |
||
560 | |||
561 | return array_unique($productTypes); |
||
562 | |||
563 | } |
||
564 | |||
565 | /** |
||
566 | * @return string[] |
||
567 | */ |
||
568 | public function getErrors() |
||
569 | { |
||
570 | return $this->errors; |
||
571 | } |
||
572 | |||
573 | /** |
||
574 | * @return string[] |
||
575 | */ |
||
576 | public function getMessages() |
||
577 | { |
||
578 | return $this->messages; |
||
579 | } |
||
580 | |||
581 | /** |
||
582 | * @param string $message |
||
583 | * @return \Eccube\Service\CartService |
||
584 | */ |
||
585 | public function setMessage($message) |
||
586 | { |
||
587 | $this->messages[] = $message; |
||
588 | |||
589 | return $this; |
||
590 | } |
||
591 | |||
592 | /** |
||
593 | * @return string |
||
594 | */ |
||
595 | public function getError() |
||
596 | { |
||
597 | return $this->error; |
||
598 | } |
||
599 | |||
600 | /** |
||
601 | * @param string $error |
||
602 | * @return \Eccube\Service\CartService |
||
603 | */ |
||
604 | public function setError($error = null) |
||
605 | { |
||
606 | $this->error = $error; |
||
607 | $this->session->getFlashBag()->set('eccube.front.request.error', $error); |
||
608 | |||
609 | return $this; |
||
610 | } |
||
611 | |||
612 | /** |
||
613 | * 商品名を取得 |
||
614 | * |
||
615 | * @param ProductClass $ProductClass |
||
616 | * @return string |
||
617 | */ |
||
618 | private function getProductName(ProductClass $ProductClass) |
||
619 | { |
||
620 | |||
621 | $productName = $ProductClass->getProduct()->getName(); |
||
622 | |||
623 | if ($ProductClass->hasClassCategory1()) { |
||
624 | $productName .= " - ".$ProductClass->getClassCategory1()->getName(); |
||
625 | } |
||
626 | |||
627 | if ($ProductClass->hasClassCategory2()) { |
||
628 | $productName .= " - ".$ProductClass->getClassCategory2()->getName(); |
||
629 | } |
||
630 | |||
631 | return $productName; |
||
632 | } |
||
633 | |||
634 | |||
635 | /** |
||
636 | * 非公開商品の場合、カートから削除 |
||
637 | * |
||
638 | * @param ProductClass $ProductClass |
||
639 | * @return bool |
||
640 | */ |
||
641 | private function isProductDisplay(ProductClass $ProductClass) |
||
642 | { |
||
643 | |||
644 | if ($ProductClass->getProduct()->getStatus()->getId() !== Disp::DISPLAY_SHOW) { |
||
645 | // 非公開の商品はカートから削除 |
||
646 | $this->removeProduct($ProductClass->getId()); |
||
647 | |||
648 | return false; |
||
649 | } |
||
650 | |||
651 | return true; |
||
652 | } |
||
653 | |||
654 | |||
655 | /** |
||
656 | * 在庫数と販売制限数のチェック |
||
657 | * 在庫数または販売制限数以上の個数が設定されていれば、それぞれの個数にセットし、 |
||
658 | * 在庫数と販売制限数ともに個数が超えていれば、少ない方を適用させてメッセージを表示する |
||
659 | * |
||
660 | * @param ProductClass $ProductClass |
||
661 | * @param $productName |
||
662 | * @param $quantity |
||
663 | * @return int チェック後に更新した個数 |
||
664 | */ |
||
665 | private function setProductLimit(ProductClass $ProductClass, $productName, $quantity) |
||
666 | { |
||
667 | |||
668 | /** |
||
669 | * 実際の在庫は ProductClass::ProductStock だが、購入時にロックがかかるため、 |
||
670 | * ここでは ProductClass::stock で在庫のチェックをする |
||
671 | */ |
||
672 | |||
673 | // 在庫数(在庫無制限の場合、null) |
||
674 | $stock = $ProductClass->getStock(); |
||
675 | // 在庫無制限(在庫無制限の場合、1) |
||
676 | $stockUnlimited = $ProductClass->getStockUnlimited(); |
||
677 | |||
678 | // 販売制限数(設定されていなければnull) |
||
679 | $saleLimit = $ProductClass->getSaleLimit(); |
||
680 | |||
681 | if ($stockUnlimited) { |
||
682 | // 在庫無制限 |
||
683 | |||
684 | if ($saleLimit && $saleLimit < $quantity) { |
||
685 | // 販売制限数を超えていれば販売制限数をセット |
||
686 | $this->addError('cart.over.sale_limit', $productName); |
||
687 | |||
688 | return $saleLimit; |
||
689 | } |
||
690 | } else { |
||
691 | // 在庫制限あり |
||
692 | |||
693 | if ($stock < 1) { |
||
694 | // 在庫がなければカートから削除 |
||
695 | $this->addError('cart.zero.stock', $productName); |
||
696 | $this->removeProduct($ProductClass->getId()); |
||
697 | |||
698 | return 0; |
||
699 | } else { |
||
700 | // 在庫数チェックと販売制限数チェックどちらを適用するか設定 |
||
701 | $message = 'cart.over.stock'; |
||
702 | if ($saleLimit) { |
||
703 | if ($stock > $saleLimit) { |
||
704 | // 販売制限数チェック |
||
705 | $limit = $saleLimit; |
||
706 | $message = 'cart.over.sale_limit'; |
||
707 | } else { |
||
708 | // 在庫数チェック |
||
709 | $limit = $stock; |
||
710 | } |
||
711 | } else { |
||
712 | // 在庫数チェック |
||
713 | $limit = $stock; |
||
714 | } |
||
715 | |||
716 | if ($limit < $quantity) { |
||
717 | // 在庫数、販売制限数を超えていれば購入可能数までをセット |
||
718 | $this->addError($message, $productName); |
||
719 | |||
720 | return $limit; |
||
721 | } |
||
722 | } |
||
723 | } |
||
724 | |||
725 | return $quantity; |
||
726 | } |
||
727 | |||
728 | } |
||
729 |