nystudio107 /
craft-instantanalytics
| Total Complexity | 75 |
| Total Lines | 412 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like Commerce often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Commerce, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 35 | class Commerce extends Component |
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| 36 | { |
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| 37 | // Public Methods |
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| 38 | // ========================================================================= |
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| 39 | |||
| 40 | /** |
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| 41 | * Send analytics information for the completed order |
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| 42 | * @param IAnalytics $analytics the Analytics object |
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| 43 | * @param Order $order the Product or Variant |
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| 44 | */ |
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| 45 | public function orderComplete($order = null) |
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| 46 | { |
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| 47 | if ($order) { |
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| 48 | $analytics = InstantAnalytics::$plugin->ia->eventAnalytics("Commerce", "Purchase", $order->number, $order->totalPrice); |
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| 49 | |||
| 50 | if ($analytics) { |
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| 51 | $this->addCommerceOrderToAnalytics($analytics, $order); |
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| 52 | // Don't forget to set the product action, in this case to PURCHASE |
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| 53 | $analytics->setProductActionToPurchase(); |
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| 54 | $analytics->sendEvent(); |
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| 55 | |||
| 56 | Craft::info(Craft::t('instant-analytics', 'orderComplete for `Commerce` - `Purchase` - `{number}` - `{price}`', [ 'number' => $order->number, 'price' => $order->totalPrice ]), __METHOD__); |
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| 57 | } |
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| 58 | } |
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| 59 | } |
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| 60 | |||
| 61 | /** |
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| 62 | * Send analytics information for the item added to the cart |
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| 63 | * @param Order $order the Product or Variant |
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| 64 | * @param LineItem $lineItem the line item that was added |
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| 65 | */ |
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| 66 | public function addToCart($order = null, $lineItem = null) |
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| 67 | { |
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| 68 | if ($lineItem) { |
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| 69 | $title = $lineItem->purchasable->title; |
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| 70 | $quantity = $lineItem->qty; |
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| 71 | $analytics = InstantAnalytics::$plugin->ia->eventAnalytics("Commerce", "Add to Cart", $title, $quantity); |
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| 72 | |||
| 73 | if ($analytics) { |
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| 74 | $title = $this->addProductDataFromLineItem($analytics, $lineItem); |
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| 75 | $analytics->setEventLabel($title); |
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| 76 | // Don't forget to set the product action, in this case to ADD |
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| 77 | $analytics->setProductActionToAdd(); |
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| 78 | $analytics->sendEvent(); |
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| 79 | |||
| 80 | Craft::info(Craft::t('instant-analytics', 'addToCart for `Commerce` - `Add to Cart` - `{title}` - `{quantity}`', [ 'title' => $title, 'quantity' => $quantity ]), __METHOD__); |
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| 81 | } |
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| 82 | } |
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| 83 | } |
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| 84 | |||
| 85 | /** |
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| 86 | * Send analytics information for the item removed from the cart |
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| 87 | */ |
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| 88 | public function removeFromCart($order = null, $lineItem = null) |
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| 89 | { |
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| 90 | if ($lineItem) { |
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| 91 | $title = $lineItem->purchasable->title; |
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| 92 | $quantity = $lineItem->qty; |
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| 93 | $analytics = InstantAnalytics::$plugin->ia->eventAnalytics("Commerce", "Remove from Cart", $title, $quantity); |
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| 94 | |||
| 95 | if ($analytics) { |
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| 96 | $title = $this->addProductDataFromLineItem($analytics, $lineItem); |
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| 97 | $analytics->setEventLabel($title); |
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| 98 | // Don't forget to set the product action, in this case to ADD |
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| 99 | $analytics->setProductActionToRemove(); |
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| 100 | $analytics->sendEvent(); |
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| 101 | |||
| 102 | Craft::info(Craft::t('instant-analytics', 'removeFromCart for `Commerce` - `Remove to Cart` - `{title}` - `{quantity}`', [ 'title' => $title, 'quantity' => $quantity ]), __METHOD__); |
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| 103 | } |
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| 104 | } |
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| 105 | } |
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| 106 | |||
| 107 | |||
| 108 | /** |
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| 109 | * Add a Craft Commerce OrderModel to an Analytics object |
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| 110 | * @param IAnalytics $analytics the Analytics object |
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| 111 | * @param Order $orderModel the Product or Variant |
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| 112 | */ |
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| 113 | public function addCommerceOrderToAnalytics($analytics = null, $order = null) |
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| 114 | { |
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| 115 | if ($order && $analytics) { |
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| 116 | // First, include the transaction data |
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| 117 | $analytics->setTransactionId($order->number) |
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| 118 | ->setRevenue($order->totalPrice) |
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| 119 | ->setTax($order->totalTax) |
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| 120 | ->setShipping($order->totalShippingCost); |
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| 121 | |||
| 122 | // Coupon code? |
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| 123 | if ($order->couponCode) { |
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| 124 | $analytics->setCouponCode($order->couponCode); |
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| 125 | } |
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| 126 | |||
| 127 | // Add each line item in the transaction |
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| 128 | // Two cases - variant and non variant products |
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| 129 | $index = 1; |
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| 130 | |||
| 131 | foreach ($order->lineItems as $key => $lineItem) { |
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| 132 | $this->addProductDataFromLineItem($analytics, $lineItem, $index, ""); |
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| 133 | $index++; |
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| 134 | } |
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| 135 | } |
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| 136 | } |
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| 137 | |||
| 138 | /** |
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| 139 | * Add a Craft Commerce LineItem to an Analytics object |
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| 140 | * @return string the title of the product |
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| 141 | */ |
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| 142 | public function addProductDataFromLineItem($analytics = null, $lineItem = null, $index = 0, $listName = "") |
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| 143 | { |
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| 144 | $result = ""; |
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| 145 | if ($lineItem) { |
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| 146 | if ($analytics) { |
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| 147 | //This is the same for both variant and non variant products |
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| 148 | $productData = [ |
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| 149 | 'sku' => $lineItem->purchasable->sku, |
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| 150 | 'price' => $lineItem->salePrice, |
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| 151 | 'quantity' => $lineItem->qty, |
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| 152 | ]; |
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| 153 | |||
| 154 | if (isset($lineItem->purchasable->product)) { |
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| 155 | $productVariant = $lineItem->purchasable->product; |
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| 156 | |||
| 157 | if (!$lineItem->purchasable->product->type->hasVariants) { |
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| 158 | //No variants (i.e. default variant) |
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| 159 | $productData['name'] = $lineItem->purchasable->title; |
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| 160 | $productData['category'] = $lineItem->purchasable->product->type['name']; |
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| 161 | } else { |
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| 162 | // Product with variants |
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| 163 | $productData['name'] = $lineItem->purchasable->product->title; |
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| 164 | $productData['category'] = $lineItem->purchasable->product->type['name']; |
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| 165 | $productData['variant'] = $lineItem->purchasable->title; |
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| 166 | } |
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| 167 | } else { |
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| 168 | $productVariant = $lineItem->purchasable; |
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| 169 | $productData['name'] = $lineItem->purchasable->title; |
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| 170 | $productData['category'] = $lineItem->purchasable->type->name; |
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| 171 | } |
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| 172 | |||
| 173 | $result = $productData['name']; |
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| 174 | |||
| 175 | if ($index) { |
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| 176 | $productData['position'] = $index; |
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| 177 | } |
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| 178 | |||
| 179 | if ($listName) { |
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| 180 | $productData['list'] = $listName; |
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| 181 | } |
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| 182 | |||
| 183 | $settings = InstantAnalytics::$plugin->getSettings(); |
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| 184 | |||
| 185 | if (isset($settings) && isset($settings['productCategoryField']) && $settings['productCategoryField'] != "") { |
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| 186 | $productData['category'] = $this->_pullDataFromField($productVariant, $settings['productCategoryField']); |
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| 187 | } |
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| 188 | |||
| 189 | if (isset($settings) && isset($settings['productBrandField']) && $settings['productBrandField'] != "") { |
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| 190 | $productData['brand'] = $this->_pullDataFromField($productVariant, $settings['productBrandField']); |
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| 191 | } |
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| 192 | |||
| 193 | //Add each product to the hit to be sent |
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| 194 | $analytics->addProduct($productData); |
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| 195 | } |
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| 196 | } |
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| 197 | |||
| 198 | return $result; |
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| 199 | } |
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| 200 | |||
| 201 | /** |
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| 202 | * Add a product impression from a Craft Commerce Product or Variant |
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| 203 | * @param IAnalytics $analytics the Analytics object |
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| 204 | * @param Commerce_ProductModel or Commerce_VariantModel $productVariant the Product or Variant |
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| 205 | * @param int $index Where the product appears in the list |
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| 206 | */ |
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| 207 | public function addCommerceProductImpression($analytics = null, $productVariant = null, $index = 0, $listName = "default", $listIndex = 1) |
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| 227 | } |
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| 228 | } |
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| 229 | |||
| 230 | /** |
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| 231 | * Add a product detail view from a Craft Commerce Product or Variant |
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| 232 | * @param IAnalytics $analytics the Analytics object |
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| 233 | * @param Product or Variant $productVariant the Product or Variant |
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| 234 | */ |
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| 235 | public function addCommerceProductDetailView($analytics = null, $productVariant = null) |
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| 247 | } |
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| 248 | } |
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| 249 | |||
| 250 | /** |
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| 251 | * Add a checkout step and option to an Analytics object |
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| 252 | * @param IAnalytics $analytics the Analytics object |
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| 253 | * @param Commerce_OrderModel $orderModel the Product or Variant |
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| 254 | * @param int $step the checkout step |
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| 255 | * @param string $option the checkout option |
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| 256 | */ |
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| 257 | public function addCommerceCheckoutStep($analytics = null, $orderModel = null, $step = 1, $option = "") |
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| 279 | } |
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| 280 | } |
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| 281 | |||
| 282 | /** |
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| 283 | * Extract product data from a Craft Commerce Product or Variant |
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| 284 | * @param Commerce_ProductModel|Commerce_VariantModel $productVariant the Product or Variant |
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| 285 | * @return array the product data |
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| 286 | */ |
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| 287 | public function getProductDataFromProduct($productVariant = null) |
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| 376 | } |
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| 377 | |||
| 378 | |||
| 379 | /** |
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| 380 | * Extract the value of a field |
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| 381 | * @param Commerce_OrderModel $orderModel the Product or Variant |
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| 382 | * @param Commerce_LineItemModel $lineItem the line item that was added |
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| 383 | * @param boolean $isBrand Are we getting the brand? |
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| 384 | * @return string |
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| 385 | */ |
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| 386 | private function _pullDataFromField($productVariant, $fieldHandle, $isBrand = false) |
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| 450 |
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