How to Build a PHP Promotion Push System for E‑Commerce Sites

1. Determine Push Targets

First, identify the users who should receive promotion notifications, using registration information, purchase history, and other criteria. In PHP, store user data in a database and query it to obtain the target audience.

2. Design Promotion Table Structure

Create a promotion table in the database with fields such as promotion ID, name, description, start time, end time, and a flag indicating whether the promotion needs to be pushed.

3. Create Push Message Template

Use a template engine in PHP to build a flexible push message template, inserting variables like promotion name, description, and start time, then merge the template with data to generate the final message.

4. Write Push Script

Implement a scheduled task (e.g., using crontab) that runs a PHP script to query promotions, generate messages based on the template, and send them to the identified users.

5. Connect to Database and Retrieve Promotions

Query the database for promotions that need to be pushed.

6. Iterate Over Targets and Generate Messages

For each target user, generate a push message using the template.

7. Send Messages via Email, SMS, or Push Service

Deliver the generated messages using appropriate channels such as email, SMS, or push notification services.

8. Set Up Scheduled Task

Configure crontab to execute the push script at desired intervals (daily, weekly, monthly, etc.).

9. Monitor Push Results

Add logging to the script to record each push outcome, regularly review the logs, and handle any failures promptly.

Following these steps enables a PHP‑based e‑commerce site to implement a product promotion push feature, improving user participation and increasing sales.