search
HomeBackend DevelopmentPHP TutorialHow to rewrite the multi-condition and multi-filter display result list?

This is a list of orders displayed in the background. The basic requirement is that you can search based on the user's relevant information in the search box, such as user_id, registered email, or you can search and display based on the order-related information in the search box. , such as order_id, order_type, order creat_time range, etc.

1. In order to quickly launch the business in the early stage, everything was thrown into the controller. Most of them used if..else for search display. When the demand continued to increase, for example, user_phone was added and order_state was added. When order status (closed, in progress), etc., you have to write if...else, which causes the function of controller to continue to grow.

2. Different query groups have different query permissions. For example, super administrators can query all users, and sellers can only query their own buyers’ users, so user is different again. So this code is constantly copied and pasted in different controller.

Now I want to refactor, want to make this search function independent into trait or make controller depend on service? I ​​don’t know how to handle these search parameters, and if they are separated, do you have any relevant articles? , or books and examples that have optimized similar functions

~~ Thank you!

How to rewrite the multi-condition and multi-filter display result list?

Reply content:

This is a list of orders displayed in the background. The basic requirement is that you can search based on the user's relevant information in the search box, such as user_id, registered email, or you can search and display based on the order-related information in the search box. , such as order_id, order_type, order creat_time range, etc.

1. In order to quickly launch the business in the early stage, everything was thrown into the controller. Most of them used if..else for search display. When the demand continued to increase, for example, user_phone was added and order_state was added. When order status (closed, in progress), etc., you have to write if...else, which causes the function of controller to continue to grow.

2. Different query groups have different query permissions. For example, super administrators can query all users, and sellers can only query their own buyers’ users, so user is different again. So this code is constantly copied and pasted in different controller.

Now I want to refactor, want to make this search function independent into trait or make controller depend on service? I ​​don’t know how to handle these search parameters, and if they are separated, do you have any related articles? , or books and examples that have optimized similar functions

~~ Thank you!

How to rewrite the multi-condition and multi-filter display result list?

Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
laravel单点登录方法详解laravel单点登录方法详解Jun 15, 2022 am 11:45 AM

本篇文章给大家带来了关于laravel的相关知识,其中主要介绍了关于单点登录的相关问题,单点登录是指在多个应用系统中,用户只需要登录一次就可以访问所有相互信任的应用系统,下面一起来看一下,希望对大家有帮助。

一起来聊聊Laravel的生命周期一起来聊聊Laravel的生命周期Apr 25, 2022 pm 12:04 PM

本篇文章给大家带来了关于laravel的相关知识,其中主要介绍了关于Laravel的生命周期相关问题,Laravel 的生命周期从public\index.php开始,从public\index.php结束,希望对大家有帮助。

laravel中guard是什么laravel中guard是什么Jun 02, 2022 pm 05:54 PM

在laravel中,guard是一个用于用户认证的插件;guard的作用就是处理认证判断每一个请求,从数据库中读取数据和用户输入的对比,调用是否登录过或者允许通过的,并且Guard能非常灵活的构建一套自己的认证体系。

laravel中asset()方法怎么用laravel中asset()方法怎么用Jun 02, 2022 pm 04:55 PM

laravel中asset()方法的用法:1、用于引入静态文件,语法为“src="{{asset(‘需要引入的文件路径’)}}"”;2、用于给当前请求的scheme前端资源生成一个url,语法为“$url = asset('前端资源')”。

实例详解laravel使用中间件记录用户请求日志实例详解laravel使用中间件记录用户请求日志Apr 26, 2022 am 11:53 AM

本篇文章给大家带来了关于laravel的相关知识,其中主要介绍了关于使用中间件记录用户请求日志的相关问题,包括了创建中间件、注册中间件、记录用户访问等等内容,下面一起来看一下,希望对大家有帮助。

laravel中间件基础详解laravel中间件基础详解May 18, 2022 am 11:46 AM

本篇文章给大家带来了关于laravel的相关知识,其中主要介绍了关于中间件的相关问题,包括了什么是中间件、自定义中间件等等,中间件为过滤进入应用的 HTTP 请求提供了一套便利的机制,下面一起来看一下,希望对大家有帮助。

laravel的fill方法怎么用laravel的fill方法怎么用Jun 06, 2022 pm 03:33 PM

在laravel中,fill方法是一个给Eloquent实例赋值属性的方法,该方法可以理解为用于过滤前端传输过来的与模型中对应的多余字段;当调用该方法时,会先去检测当前Model的状态,根据fillable数组的设置,Model会处于不同的状态。

laravel路由文件在哪个目录里laravel路由文件在哪个目录里Apr 28, 2022 pm 01:07 PM

laravel路由文件在“routes”目录里。Laravel中所有的路由文件定义在routes目录下,它里面的内容会自动被框架加载;该目录下默认有四个路由文件用于给不同的入口使用:web.php、api.php、console.php等。

See all articles

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks agoBy尊渡假赌尊渡假赌尊渡假赌
Repo: How To Revive Teammates
1 months agoBy尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
4 weeks agoBy尊渡假赌尊渡假赌尊渡假赌

Hot Tools

mPDF

mPDF

mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),

SublimeText3 Linux new version

SublimeText3 Linux new version

SublimeText3 Linux latest version

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

PhpStorm Mac version

PhpStorm Mac version

The latest (2018.2.1) professional PHP integrated development tool

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools