| Conditions | 41 |
| Paths | > 20000 |
| Total Lines | 346 |
| Code Lines | 231 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 25 | public function index() |
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| 26 | { |
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| 27 | $redirect = ''; |
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| 28 | |||
| 29 | if ($this->cart->hasShipping()) { |
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| 30 | // Validate if shipping address has been set. |
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| 31 | if (!isset($this->session->data['shipping_address'])) { |
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| 32 | $redirect = $this->url->link('checkout/checkout', '', true); |
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| 33 | } |
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| 34 | |||
| 35 | // Validate if shipping method has been set. |
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| 36 | if (!isset($this->session->data['shipping_method'])) { |
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| 37 | $redirect = $this->url->link('checkout/checkout', '', true); |
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| 38 | } |
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| 39 | } else { |
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| 40 | unset($this->session->data['shipping_address']); |
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| 41 | unset($this->session->data['shipping_method']); |
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| 42 | unset($this->session->data['shipping_methods']); |
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| 43 | } |
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| 44 | |||
| 45 | // Validate if payment address has been set. |
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| 46 | if (!isset($this->session->data['payment_address'])) { |
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| 47 | $redirect = $this->url->link('checkout/checkout', '', true); |
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| 48 | } |
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| 49 | |||
| 50 | // Validate if payment method has been set. |
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| 51 | if (!isset($this->session->data['payment_method'])) { |
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| 52 | $redirect = $this->url->link('checkout/checkout', '', true); |
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| 53 | } |
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| 54 | |||
| 55 | // Validate cart has products and has stock. |
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| 56 | if ((!$this->cart->hasProducts()) || (!$this->cart->hasStock() && !$this->config->get('config_stock_checkout'))) { |
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| 57 | $redirect = $this->url->link('checkout/cart'); |
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| 58 | } |
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| 59 | |||
| 60 | // Validate minimum quantity requirements. |
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| 61 | $products = $this->cart->getProducts(); |
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| 62 | |||
| 63 | foreach ($products as $product) { |
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| 64 | $product_total = 0; |
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| 65 | |||
| 66 | foreach ($products as $product_2) { |
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| 67 | if ($product_2['product_id'] == $product['product_id']) { |
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| 68 | $product_total += $product_2['quantity']; |
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| 69 | } |
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| 70 | } |
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| 71 | |||
| 72 | if ($product['minimum'] > $product_total) { |
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| 73 | $redirect = $this->url->link('checkout/cart'); |
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| 74 | |||
| 75 | break; |
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| 76 | } |
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| 77 | } |
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| 78 | |||
| 79 | if (!$redirect) { |
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| 80 | $order_data = array(); |
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| 81 | |||
| 82 | $totals = array(); |
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| 83 | $total = 0; |
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| 84 | |||
| 85 | // Because __call can not keep var references so we put them into an array. |
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| 86 | $total_data = array( |
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| 87 | 'totals' => &$totals, |
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| 88 | 'total' => &$total |
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| 89 | ); |
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| 90 | |||
| 91 | $this->load->model('extension/extension'); |
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| 92 | |||
| 93 | $sort_order = array(); |
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| 94 | |||
| 95 | $results = $this->model_extension_extension->getExtensions('total'); |
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| 96 | |||
| 97 | foreach ($results as $key => $value) { |
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| 98 | $sort_order[$key] = $this->config->get($value['code'] . '_sort_order'); |
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| 99 | } |
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| 100 | |||
| 101 | array_multisort($sort_order, SORT_ASC, $results); |
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| 102 | |||
| 103 | foreach ($results as $result) { |
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| 104 | if ($this->config->get($result['code'] . '_status')) { |
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| 105 | $this->load->model('extension/total/' . $result['code']); |
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| 106 | |||
| 107 | // We have to put the totals in an array so that they pass by reference. |
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| 108 | $this->{'model_extension_total_' . $result['code']}->getTotal($total_data); |
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| 109 | } |
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| 110 | } |
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| 111 | |||
| 112 | $sort_order = array(); |
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| 113 | |||
| 114 | foreach ($totals as $key => $value) { |
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| 115 | $sort_order[$key] = $value['sort_order']; |
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| 116 | } |
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| 117 | |||
| 118 | array_multisort($sort_order, SORT_ASC, $totals); |
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| 119 | |||
| 120 | $order_data['totals'] = $totals; |
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| 121 | |||
| 122 | $this->load->language('checkout/checkout'); |
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| 123 | |||
| 124 | $order_data['invoice_prefix'] = $this->config->get('config_invoice_prefix'); |
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| 125 | $order_data['store_name'] = $this->config->get('config_name'); |
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| 126 | |||
| 127 | $order_data['store_url'] = '/'; |
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| 128 | |||
| 129 | if ($this->customer->isLogged()) { |
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| 130 | $this->load->model('account/customer'); |
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| 131 | |||
| 132 | $customer_info = $this->model_account_customer->getCustomer($this->customer->getId()); |
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| 133 | |||
| 134 | $order_data['customer_id'] = $this->customer->getId(); |
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| 135 | $order_data['customer_group_id'] = $customer_info['customer_group_id']; |
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| 136 | $order_data['firstname'] = $customer_info['firstname']; |
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| 137 | $order_data['lastname'] = $customer_info['lastname']; |
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| 138 | $order_data['email'] = $customer_info['email']; |
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| 139 | $order_data['telephone'] = $customer_info['telephone']; |
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| 140 | $order_data['fax'] = $customer_info['fax']; |
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| 141 | $order_data['custom_field'] = json_decode($customer_info['custom_field'], true); |
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| 142 | } elseif (isset($this->session->data['guest'])) { |
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| 143 | $order_data['customer_id'] = 0; |
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| 144 | $order_data['customer_group_id'] = $this->session->data['guest']['customer_group_id']; |
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| 145 | $order_data['firstname'] = $this->session->data['guest']['firstname']; |
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| 146 | $order_data['lastname'] = $this->session->data['guest']['lastname']; |
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| 147 | $order_data['email'] = $this->session->data['guest']['email']; |
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| 148 | $order_data['telephone'] = $this->session->data['guest']['telephone']; |
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| 149 | $order_data['fax'] = $this->session->data['guest']['fax']; |
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| 150 | $order_data['custom_field'] = $this->session->data['guest']['custom_field']; |
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| 151 | } |
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| 152 | |||
| 153 | $order_data['payment_firstname'] = $this->session->data['payment_address']['firstname']; |
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| 154 | $order_data['payment_lastname'] = $this->session->data['payment_address']['lastname']; |
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| 155 | $order_data['payment_company'] = $this->session->data['payment_address']['company']; |
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| 156 | $order_data['payment_address_1'] = $this->session->data['payment_address']['address_1']; |
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| 157 | $order_data['payment_address_2'] = $this->session->data['payment_address']['address_2']; |
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| 158 | $order_data['payment_city'] = $this->session->data['payment_address']['city']; |
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| 159 | $order_data['payment_postcode'] = $this->session->data['payment_address']['postcode']; |
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| 160 | $order_data['payment_zone'] = $this->session->data['payment_address']['zone']; |
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| 161 | $order_data['payment_zone_id'] = $this->session->data['payment_address']['zone_id']; |
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| 162 | $order_data['payment_country'] = $this->session->data['payment_address']['country']; |
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| 163 | $order_data['payment_country_id'] = $this->session->data['payment_address']['country_id']; |
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| 164 | $order_data['payment_address_format'] = $this->session->data['payment_address']['address_format']; |
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| 165 | $order_data['payment_custom_field'] = (isset($this->session->data['payment_address']['custom_field']) ? $this->session->data['payment_address']['custom_field'] : array()); |
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| 166 | |||
| 167 | if (isset($this->session->data['payment_method']['title'])) { |
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| 168 | $order_data['payment_method'] = $this->session->data['payment_method']['title']; |
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| 169 | } else { |
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| 170 | $order_data['payment_method'] = ''; |
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| 171 | } |
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| 172 | |||
| 173 | if (isset($this->session->data['payment_method']['code'])) { |
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| 174 | $order_data['payment_code'] = $this->session->data['payment_method']['code']; |
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| 175 | } else { |
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| 176 | $order_data['payment_code'] = ''; |
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| 177 | } |
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| 178 | |||
| 179 | if ($this->cart->hasShipping()) { |
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| 180 | $order_data['shipping_firstname'] = $this->session->data['shipping_address']['firstname']; |
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| 181 | $order_data['shipping_lastname'] = $this->session->data['shipping_address']['lastname']; |
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| 182 | $order_data['shipping_company'] = $this->session->data['shipping_address']['company']; |
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| 183 | $order_data['shipping_address_1'] = $this->session->data['shipping_address']['address_1']; |
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| 184 | $order_data['shipping_address_2'] = $this->session->data['shipping_address']['address_2']; |
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| 185 | $order_data['shipping_city'] = $this->session->data['shipping_address']['city']; |
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| 186 | $order_data['shipping_postcode'] = $this->session->data['shipping_address']['postcode']; |
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| 187 | $order_data['shipping_zone'] = $this->session->data['shipping_address']['zone']; |
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| 188 | $order_data['shipping_zone_id'] = $this->session->data['shipping_address']['zone_id']; |
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| 189 | $order_data['shipping_country'] = $this->session->data['shipping_address']['country']; |
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| 190 | $order_data['shipping_country_id'] = $this->session->data['shipping_address']['country_id']; |
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| 191 | $order_data['shipping_address_format'] = $this->session->data['shipping_address']['address_format']; |
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| 192 | $order_data['shipping_custom_field'] = (isset($this->session->data['shipping_address']['custom_field']) ? $this->session->data['shipping_address']['custom_field'] : array()); |
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| 193 | |||
| 194 | if (isset($this->session->data['shipping_method']['title'])) { |
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| 195 | $order_data['shipping_method'] = $this->session->data['shipping_method']['title']; |
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| 196 | } else { |
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| 197 | $order_data['shipping_method'] = ''; |
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| 198 | } |
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| 199 | |||
| 200 | if (isset($this->session->data['shipping_method']['code'])) { |
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| 201 | $order_data['shipping_code'] = $this->session->data['shipping_method']['code']; |
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| 202 | } else { |
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| 203 | $order_data['shipping_code'] = ''; |
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| 204 | } |
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| 205 | } else { |
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| 206 | $order_data['shipping_firstname'] = ''; |
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| 207 | $order_data['shipping_lastname'] = ''; |
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| 208 | $order_data['shipping_company'] = ''; |
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| 209 | $order_data['shipping_address_1'] = ''; |
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| 210 | $order_data['shipping_address_2'] = ''; |
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| 211 | $order_data['shipping_city'] = ''; |
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| 212 | $order_data['shipping_postcode'] = ''; |
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| 213 | $order_data['shipping_zone'] = ''; |
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| 214 | $order_data['shipping_zone_id'] = ''; |
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| 215 | $order_data['shipping_country'] = ''; |
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| 216 | $order_data['shipping_country_id'] = ''; |
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| 217 | $order_data['shipping_address_format'] = ''; |
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| 218 | $order_data['shipping_custom_field'] = array(); |
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| 219 | $order_data['shipping_method'] = ''; |
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| 220 | $order_data['shipping_code'] = ''; |
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| 221 | } |
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| 222 | |||
| 223 | $order_data['products'] = array(); |
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| 224 | |||
| 225 | foreach ($this->cart->getProducts() as $product) { |
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| 226 | $option_data = array(); |
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| 227 | |||
| 228 | foreach ($product['option'] as $option) { |
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| 229 | $option_data[] = array( |
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| 230 | 'product_option_id' => $option['product_option_id'], |
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| 231 | 'product_option_value_id' => $option['product_option_value_id'], |
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| 232 | 'option_id' => $option['option_id'], |
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| 233 | 'option_value_id' => $option['option_value_id'], |
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| 234 | 'name' => $option['name'], |
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| 235 | 'value' => $option['value'], |
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| 236 | 'type' => $option['type'] |
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| 237 | ); |
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| 238 | } |
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| 239 | |||
| 240 | $order_data['products'][] = array( |
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| 241 | 'product_id' => $product['product_id'], |
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| 242 | 'name' => $product['name'], |
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| 243 | 'model' => $product['model'], |
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| 244 | 'option' => $option_data, |
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| 245 | 'download' => $product['download'], |
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| 246 | 'quantity' => $product['quantity'], |
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| 247 | 'subtract' => $product['subtract'], |
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| 248 | 'price' => $product['price'], |
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| 249 | 'total' => $product['total'], |
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| 250 | 'reward' => $product['reward'] |
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| 251 | ); |
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| 252 | } |
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| 253 | |||
| 254 | $order_data['comment'] = $this->session->data['comment']; |
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| 255 | $order_data['total'] = $total_data['total']; |
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| 256 | |||
| 257 | if (isset($this->request->cookie['tracking'])) { |
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| 258 | $order_data['tracking'] = $this->request->cookie['tracking']; |
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| 259 | |||
| 260 | $subtotal = $this->cart->getSubTotal(); |
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| 261 | |||
| 262 | $order_data['commission'] = 0; |
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| 263 | |||
| 264 | // Marketing |
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| 265 | $this->load->model('checkout/marketing'); |
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| 266 | |||
| 267 | $marketing_info = $this->model_checkout_marketing->getMarketingByCode($this->request->cookie['tracking']); |
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| 268 | |||
| 269 | if ($marketing_info) { |
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| 270 | $order_data['marketing_id'] = $marketing_info['marketing_id']; |
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| 271 | } else { |
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| 272 | $order_data['marketing_id'] = 0; |
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| 273 | } |
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| 274 | } else { |
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| 275 | $order_data['commission'] = 0; |
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| 276 | $order_data['marketing_id'] = 0; |
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| 277 | $order_data['tracking'] = ''; |
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| 278 | } |
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| 279 | |||
| 280 | $order_data['language_id'] = $this->config->get('config_language_id'); |
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| 281 | $order_data['currency_id'] = $this->currency->getId($this->session->data['currency']); |
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| 282 | $order_data['currency_code'] = $this->session->data['currency']; |
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| 283 | $order_data['currency_value'] = $this->currency->getValue($this->session->data['currency']); |
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| 284 | $order_data['ip'] = $this->request->server['REMOTE_ADDR']; |
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| 285 | |||
| 286 | if (!empty($this->request->server['HTTP_X_FORWARDED_FOR'])) { |
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| 287 | $order_data['forwarded_ip'] = $this->request->server['HTTP_X_FORWARDED_FOR']; |
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| 288 | } elseif (!empty($this->request->server['HTTP_CLIENT_IP'])) { |
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| 289 | $order_data['forwarded_ip'] = $this->request->server['HTTP_CLIENT_IP']; |
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| 290 | } else { |
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| 291 | $order_data['forwarded_ip'] = ''; |
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| 292 | } |
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| 293 | |||
| 294 | if (isset($this->request->server['HTTP_USER_AGENT'])) { |
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| 295 | $order_data['user_agent'] = $this->request->server['HTTP_USER_AGENT']; |
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| 296 | } else { |
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| 297 | $order_data['user_agent'] = ''; |
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| 298 | } |
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| 299 | |||
| 300 | if (isset($this->request->server['HTTP_ACCEPT_LANGUAGE'])) { |
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| 301 | $order_data['accept_language'] = $this->request->server['HTTP_ACCEPT_LANGUAGE']; |
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| 302 | } else { |
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| 303 | $order_data['accept_language'] = ''; |
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| 304 | } |
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| 305 | |||
| 306 | $this->load->model('checkout/order'); |
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| 307 | |||
| 308 | $this->session->data['order_id'] = $this->model_checkout_order->addOrder($order_data); |
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| 309 | |||
| 310 | $data['column_name'] = $this->language->get('column_name'); |
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| 311 | $data['column_model'] = $this->language->get('column_model'); |
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| 312 | $data['column_quantity'] = $this->language->get('column_quantity'); |
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| 313 | $data['column_price'] = $this->language->get('column_price'); |
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| 314 | $data['column_total'] = $this->language->get('column_total'); |
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| 315 | |||
| 316 | $this->load->model('tool/upload'); |
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| 317 | |||
| 318 | $data['products'] = array(); |
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| 319 | |||
| 320 | foreach ($this->cart->getProducts() as $product) { |
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| 321 | $option_data = array(); |
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| 322 | |||
| 323 | foreach ($product['option'] as $option) { |
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| 324 | if ($option['type'] != 'file') { |
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| 325 | $value = $option['value']; |
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| 326 | } else { |
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| 327 | $upload_info = $this->model_tool_upload->getUploadByCode($option['value']); |
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| 328 | |||
| 329 | if ($upload_info) { |
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| 330 | $value = $upload_info['name']; |
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| 331 | } else { |
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| 332 | $value = ''; |
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| 333 | } |
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| 334 | } |
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| 335 | |||
| 336 | $option_data[] = array( |
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| 337 | 'name' => $option['name'], |
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| 338 | 'value' => (\voku\helper\UTF8::strlen($value) > 20 ? \voku\helper\UTF8::substr($value, 0, 20) . '..' : $value) |
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| 339 | ); |
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| 340 | } |
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| 341 | |||
| 342 | $data['products'][] = array( |
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| 343 | 'cart_id' => $product['cart_id'], |
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| 344 | 'product_id' => $product['product_id'], |
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| 345 | 'name' => $product['name'], |
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| 346 | 'model' => $product['model'], |
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| 347 | 'option' => $option_data, |
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| 348 | 'quantity' => $product['quantity'], |
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| 349 | 'subtract' => $product['subtract'], |
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| 350 | 'price' => $this->currency->format($product['price'], $this->session->data['currency']), |
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| 351 | 'total' => $this->currency->format($product['price'] * $product['quantity'], $this->session->data['currency']), |
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| 352 | 'href' => $this->url->link('product/product', 'product_id=' . $product['product_id']) |
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| 353 | ); |
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| 354 | } |
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| 355 | |||
| 356 | $data['totals'] = array(); |
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| 357 | |||
| 358 | foreach ($order_data['totals'] as $total) { |
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| 359 | $data['totals'][] = array( |
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| 360 | 'title' => $total['title'], |
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| 361 | 'text' => $this->currency->format($total['value'], $this->session->data['currency']) |
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| 362 | ); |
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| 363 | } |
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| 364 | |||
| 365 | $data['payment'] = $this->load->controller('extension/payment/' . $this->session->data['payment_method']['code']); |
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| 366 | } else { |
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| 367 | $data['redirect'] = $redirect; |
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| 368 | } |
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| 369 | |||
| 370 | $this->response->setOutput($this->load->view('checkout/confirm', $data)); |
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| 371 | } |
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| 373 |
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.