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How to use native JS plug-in to achieve the effect of enterprise WeChat tree organization membership?
How to use native JS plug-in to achieve the effect of enterprise WeChat tree organization membership?
Apr 05, 2025 am 08:45 AM
Native JavaScript creates a WeChat-style tree organization structure for enterprise
In web applications, especially enterprise-level applications, it is crucial to clearly demonstrate the organizational structure. This article introduces how to use native JavaScript to build a tree-shaped organizational structure plug-in similar to enterprise WeChat, which supports functions such as searching, customizing icons and displaying member avatars.
Functional Requirements
The goal is to create a native JS plugin that implements the following functions:
- Member Search: Quickly find specific members or departments.
- Custom icons: Display different icons according to the node type (department, employee, etc.).
- Avatar display: Intuitively display member avatars to improve user experience.
Recommended solution: jstree plugin
After evaluation, the jstree plugin is perfect for this requirement. It is based on native JavaScript, powerful and easy to customize.
The main advantages of jstree :
- Powerful search function: supports fuzzy matching and fast node positioning.
- Flexible icon customization: allows custom icons to be set for nodes and supports multiple icon libraries.
- Data binding: Conveniently bind data to a tree structure and update dynamically.
Code Example
Assuming that the jstree library has been introduced, the following code demonstrates the basic usage:
// Initialize jstree
$('#tree').jstree({
'core': {
'data': [
{
"text": "Headline",
"icon": "department-icon",
"children": [
{
"text": "Zhang San",
"icon": "user-icon",
"li_attr": {
"data-image": "path/to/zhangsan.jpg"
}
},
{
"text": "R&D Department",
"icon": "department-icon",
"children": [
{
"text": "Li Si",
"icon": "user-icon",
"li_attr": {
"data-image": "path/to/lisi.jpg"
}
}
]
}
]
}
]
},
'plugins': ["search", "types"] //Enable search and node type plugins});
// Search function $('#searchInput').keyup(function() {
let searchTerm = $(this).val();
$('#tree').jstree('search', searchTerm);
});
In the code, we define a simple tree structure and set a custom icon and avatar path ( data-image property) for the node. plugins option specifies the plugin used, where search (search) and types (node ??type) plugins are used. Remember to replace "path/to/zhangsan.jpg" and "path/to/lisi.jpg" as the actual avatar path. You need to customize the icon style based on the document of jstree .
With jstree , you can easily build a powerful enterprise WeChat-style tree organization structure and expand and customize according to actual needs. For more advanced features and configurations, please refer to the official documentation of jstree .
The above is the detailed content of How to use native JS plug-in to achieve the effect of enterprise WeChat tree organization membership?. For more information, please follow other related articles on the PHP Chinese website!
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