php – 在Opencart管理员的“订购信息”页面上添加自定义字段

>比较值,如oc_order.order_id = oc_custom_table.order_id,然后在管理员订单列表上显示oc_custom_table.comment.
>在管理员订单信息页面上显示相同的内容.

我在admin_model_order.PHP 页面中添加了一个自定义函数,其中包含所有查询.

public function getCustomTable($order_id) {
        $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "custom_table WHERE order_id = '" . (int)$order_id . "'");

        return $query->rows;
    }

控制器页面非常拥挤,我不知道在哪里添加变量,因此它显示特定于订单的信息.

在语言中,我只需定义语言变量,如$_text_custom_variable =’test’;对？和模板文件,我只选择一个显示值的地方.

我正在使用Opencart 2.0版本.

[编辑]：好的,所以我能够通过引用其中一个vqmod来编写VQMOD,但仍然无法提取数据.我收到错误试图获取非对象的属性

我尝试首先在订单列表中添加数据.

<!--Template File -->
<file name="admin/view/template/sale/order_list.tpl">
        <operation>
            <search position="before"><![CDATA[
            <td class="text-left"><?PHP echo $order['date_added']; ?></td>
            ]]></search>
            <add><![CDATA[
            <td class="text-right"><?PHP echo 'CO'. $order['custom_orders'];?></td>
            ]]></add>
        </operation>
        <operation>
            <search position="before"><![CDATA[
            <td class="text-left"><?PHP if ($sort == 'o.date_added') { ?>
            ]]></search>
            <add><![CDATA[
            <td class="text-right">custom orders  <i class="fa fa-shopping-cart"></i></td>
            ]]></add>
        </operation>         
    </file>
<!--Model File -->
    <file name="admin/model/sale/order.PHP">
        <operation>
            <search position="before"><![CDATA[
            public function getTotalEmailsByProductsOrdered($products) {
            ]]></search>
            <add><![CDATA[
            public function getCustomOrderNumber($order_id) {
            $custom_orders ='';
            $query = $this->db->query("SELECT   o.order_id,s.external_order_number,s.custom_order_number
                                        FROM oc_order o 
                                        LEFT JOIN " . DB_PREFIX . "custom_orders s ON (s.external_order_number = o.order_id) 
                                        WHERE o.order_id = '" . (int)$order_id . "'");   
                 foreach ($query->rows as $row) {

                $custom_orders += $this->custom_orders->$row['custom_orders'];
                }
                return $custom_orders;
                } 


            ]]></add>
        </operation>        
    </file> 
<!--Controller File -->
    <file name="admin/controller/sale/order.PHP">   
        <operation>
            <search position="before"><![CDATA[
                'delete'        => $this->url->link('sale/order/delete','token=' . $this->session->data['token'] . '&order_id=' . $result['order_id'] . $url,'SSL')
            ]]></search>
            <add><![CDATA[
                'custom_orders'     => $this->model_sale_order->getCustomOrderNumber($result['order_id']),]]></add>
        </operation>        
    </file>

我能够自己解决这个问题.这就是我所理解的.我可能错了,但简单的代码工作.

我在管理订单部分进行了更改,确定更改的方法非常重要.对于模型部分,请使用适当的方法并添加查询或编辑当前查询.与Controller相同.如果您尝试显示为列表 – order_list(getList())或order_info(getInfo)部分.对于那些擅长它的人来说可能很简单,但对我来说,这是我的第一次,所以花了很多时间.

以下是VQMOD格式的工作代码.

<modification>
  <id><![CDATA[custom order list]]></id>
    <version>1</version>
    <vqmver>2.X</vqmver>
    <author>customAuthor</author>
    <file name="admin/language/english/sale/order.PHP">
         <operation>
            <search position="after"><![CDATA[
            $_['text_order_id']                           = 'Order ID:';
            ]]></search>
            <add><![CDATA[
            $_['text_custom_order_number']                           = 'custom:';
            ]]></add>
        </operation>
        <operation>
            <search position="after"><![CDATA[
            $_['column_order_id']                         = 'Order ID';
            ]]></search>
            <add><![CDATA[
            $_['column_custom_order_number']                         = 'custom <i class="fa fa-shopping-cart"></i>';
            ]]></add>
        </operation>

    </file>
    <file name="admin/view/template/sale/order_list.tpl">

        <operation>
            <search position="after"><![CDATA[
            <a href="<?PHP echo $sort_order; ?>"><?PHP echo $column_order_id; ?></a>
            ]]></search>
            <add><![CDATA[
            <!-- custom -->
                    <td class="text-left">
                        <?PHP echo $column_custom_order_number; ?></a>
                    </td>

            <!-- custom -->
            ]]></add>
        </operation>
        <operation>
            <search position="after"><![CDATA[
            <td class="text-right"><?PHP echo $order['order_id']; ?></td>
            ]]></search>
            <add><![CDATA[
            <td class="text-left"><?PHP if(!empty($order['cu_orders'])){echo "CU".$order['cu_orders'];} else{echo "  ";} ?></td>
            ]]></add>
        </operation>

    </file>
    <file name="admin/view/template/sale/order_info.tpl">

        <operation>
            <search position="after" offset="1"><![CDATA[
            <td>#<?PHP echo $order_id; ?></td>
            ]]></search>
            <add><![CDATA[
            <!-- Shopgate -->
                    <tr>
                        <td><?PHP echo $text_custom_order_number; ?></td>
                        <td><?PHP if (!empty($custom_order_number)) { ?>
                          <?PHP echo 'CU'.$custom_order_number; ?>
                          <?PHP } else { ?>
                          <?PHP echo " "; ?> 
                          <?PHP } ?>
                        </td>

                    </tr>

            <!-- Shopgate -->
            ]]></add>
        </operation>         
    </file>
    <file name="admin/model/sale/order.PHP">
    <!-- getOrder() Modifications -->
        <operation>
            <search position="replace"><![CDATA[
            (SELECT CONCAT(c.firstname,' ',c.lastname) FROM " . DB_PREFIX . "customer c WHERE c.customer_id = o.customer_id) AS customer
            ]]></search>
            <add><![CDATA[
            (SELECT CONCAT(c.firstname,c.lastname) FROM " . DB_PREFIX . "customer c WHERE c.customer_id = o.customer_id) AS customer,(SELECT s.custom_order_number FROM " . DB_PREFIX . "custom_orders s WHERE s.custom_order_number = o.order_id) AS custom_order_number 
            ]]></add>
        </operation>
        <operation>
            <search position="after"><![CDATA[
            'order_id'                => $order_query->row['order_id'],]]></search>
            <add><![CDATA[
            'custom_order_number'                => $order_query->row['custom_order_number'],]]></add>
        </operation>
        <!-- getOrderS() Modifications -->
        <operation>
            <search position="replace"><![CDATA[
            CONCAT(o.firstname,o.lastname) AS customer,]]></search>
            <add><![CDATA[
            CONCAT(o.firstname,(SELECT s.custom_order_number FROM " . DB_PREFIX . "custom_orders s WHERE s.custom_order_number = o.order_id) AS custom_order_number,]]></add>
        </operation>

    </file> 
    <file name="admin/controller/sale/order.PHP">   
    <!-- getList() Modifications -->
        <operation>
            <search position="after"><![CDATA[
                'order_id'      => $result['order_id'],]]></search>
            <add><![CDATA[
                'cu_orders'      => $result['custom_order_number'],]]></add>
        </operation>
    <!-- getForm() Modifications -->
        <operation>
            <search position="after"><![CDATA[
                $data['store_id'] = $order_info['store_id'];
            ]]></search>
            <add><![CDATA[
                $data['custom_order_number'] = $order_info['custom_order_number'];
            ]]></add>
        </operation>
        <!-- getInfo() Modifications -->
        <operation>
            <search position="after"><![CDATA[
                $data['text_order_id'] = $this->language->get('text_order_id');
            ]]></search>
            <add><![CDATA[
                $data['text_custom_order_number'] = $this->language->get('text_custom_order_number');
            ]]></add>
        </operation>
        <operation>
            <search position="after"><![CDATA[
                $data['store_name'] = $order_info['store_name'];
            ]]></search>
            <add><![CDATA[
                $data['custom_order_number'] = $order_info['custom_order_number'];
            ]]></add>
        </operation>

    </file>         
</modification>

原文链接：https://www.f2er.com/php/137225.html

php – 在Opencart管理员的“订购信息”页面上添加自定义字段

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