PHP method to implement shopping mall logistics tracking

How to implement the logistics tracking function in PHP Developer City

With the rapid development of e-commerce, more and more people choose to shop online. However, the biggest concern for many consumers is logistics. They want to know exactly how their purchases are being shipped so they can wait with peace of mind. Therefore, adding logistics tracking function to the mall is a key task, which can improve users' trust and satisfaction in the mall.

When developing a mall in PHP, the following steps are required to implement the logistics tracking function:

1. Collect logistics information
First, the mall needs to cooperate with the express company or use a third-party logistics service interface , for example Express 100. Through the logistics service interface, you can obtain the waybill number or order number. The mall needs to allow users to enter the tracking number on the order page, or save the automatically generated tracking number into the database after submitting the order.

2. Access the logistics query interface
The mall needs to interact with the logistics company by using the logistics query interface in the background to obtain the logistics information of the order. You can obtain the latest logistics information by calling the interface in the mall backend and passing in the waybill number or order number.

3. Parse logistics information
After receiving the data returned by the logistics query interface, the mall needs to parse the returned data. These data are often in XML or JSON format. You can use PHP-related libraries or functions to parse these data and extract the required logistics information, such as courier company name, waybill number, shipping place, destination, transportation status, etc.

4. Store logistics information
The mall needs to store the parsed logistics information in the database. You can create a logistics information table to save the logistics information of each order. In the logistics information table, you can add fields to save the waybill number, logistics status, update time and other fields.

5. Display logistics information
On the order details page at the mall front desk, you can obtain the logistics information of the order by querying the database and display it to the user. You can create a logistics tracking page or module to present logistics information in the form of a list or card. Users can check the updates of logistics information in real time on this page.

6. Update logistics information
Logistics information often changes, such as updates on waybill status, changes in delivery progress, etc. In order to allow users to obtain the latest logistics information in a timely manner, the mall needs to update logistics information regularly or in real time. Logistics information can be updated through scheduled tasks, message queues or other methods.

To sum up, the implementation method of the logistics tracking function in PHP Developer City includes the steps of collecting logistics information, accessing the logistics query interface, parsing the logistics information, storing the logistics information, displaying the logistics information and updating the logistics information. Through the operation of these steps, the mall can provide users with accurate and timely logistics information, improve users' shopping experience, increase user trust and satisfaction, thereby improving the competitiveness of the mall.

The above is the detailed content of PHP method to implement shopping mall logistics tracking. For more information, please follow other related articles on the PHP Chinese website!