How to add WeChat public account menu management function to WordPress plug-in

How to add WeChat public account menu management function to WordPress plug-in

With the rapid development of WeChat public accounts, more and more people choose to build their own on WordPress blog or website. In the world of WordPress plug-ins, there are many powerful plug-ins to choose from, but sometimes we may need to add some specific functions to the plug-in. This article will introduce how to add the WeChat public account menu management function to the WordPress plug-in, and attach the corresponding code examples.

Before we start, we need to clarify some prerequisites:

1. You already have basic knowledge and experience in WordPress plug-in development;
2. You already understand and are familiar with WeChat The basic operation and development principles of public accounts.

Next, we will show step by step how to add WeChat public account menu management function to WordPress plug-in.

Step 1: Create a menu management page

First, we need to create a management page in the plug-in to configure and manage the menu of the WeChat official account. In the main file of the plug-in, add the following code:

function my_plugin_menu() {
    add_menu_page(
        '微信菜单管理', // 页面标题
        '微信菜单管理', // 菜单名称
        'manage_options', // 权限
        'wechat-menu', // 菜单的slug
        'my_plugin_menu_callback' // 回调函数
    );
}
add_action('admin_menu', 'my_plugin_menu');

function my_plugin_menu_callback() {
    // 在这里编写菜单管理页面的HTML和逻辑
}

In the above code, we created a menu page through the add_menu_page() function and specified the corresponding page title, menu name, permissions, slug and callback function. The callback function my_plugin_menu_callback() is used to write the HTML and logic of the menu management page.

Step 2: Obtain the menu data of the WeChat public account

Next, we need to obtain the menu data of the WeChat public account and display it on the menu management page. In the callback function my_plugin_menu_callback(), add the following code:

function my_plugin_menu_callback() {
    // 获取微信公众号的菜单数据
    $wechat_menu = get_wechat_menu(); // 假设get_wechat_menu()是一个获取菜单数据的函数

    // 在页面中展示菜单数据
    echo '<pre class="brush:php;toolbar:false">';
    print_r($wechat_menu);
    echo '

'; }

In the above code, we assume that get_wechat_menu() is a function that obtains menu data. You can write this function yourself according to the actual situation, or use the existing WeChat public account development library to obtain the menu data.

Step 3: Update the menu data of the WeChat official account

Finally, we need to add a form to the menu management page to allow users to edit and update the menu data of the WeChat official account. In the callback function my_plugin_menu_callback(), add the following code:

function my_plugin_menu_callback() {
    // 获取微信公众号的菜单数据
    $wechat_menu = get_wechat_menu(); // 假设get_wechat_menu()是一个获取菜单数据的函数

    // 在页面中展示菜单数据
    echo '<pre class="brush:php;toolbar:false">';
    print_r($wechat_menu);
    echo '

'; // 添加表单 echo '

'; settings_fields('wechat_menu_options'); // 输出隐藏字段和表单参数 do_settings_sections('wechat-menu'); // 输出表单区块 submit_button('保存菜单'); // 添加保存按钮 echo '

'; }

In the above code, we output the hidden fields and form parameters of the form by calling the settings_fields() and do_settings_sections() functions, which ensures that the form data is Handle and store correctly. The submit_button() function is used to add a save button.

So far, we have completed the process of adding the WeChat public account menu management function to the WordPress plug-in. Of course, this is just a simple example, and the actual situation may be more complex and require more work based on specific needs.

Summary

This article introduces how to add the WeChat public account menu management function to the WordPress plug-in and provides corresponding code examples. Through these examples, we can understand how to handle the acquisition and update of menu data in plug-in development, and can conduct more detailed and complex development work based on the actual situation. I hope this article will be helpful to developers who need to add WeChat official account menu management functions to WordPress plug-ins.

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