Table of Contents
源码
安装
发布服务
使用
自定义方法名称
发布配置文件
Home PHP Framework Laravel Easily output complete SQL statements in Laravel

Easily output complete SQL statements in Laravel

Mar 23, 2021 pm 05:38 PM
laravel mysql php

laravel 中自带的查询构建方法 toSql 得到的 sql 语句并未绑定条件参数,类似于这样 select * from users where id = ?,所以写了个扩展包 laravel-dump-sql ,可以获取完整的 sql 语句。

源码

  • laravel-dump-sql - https://github.com/guanguans/laravel-dump-sql

安装

$ composer require guanguans/laravel-dump-sql -v
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发布服务

$ php artisan vendor:publish --provider="Guanguans\\LaravelDumpSql\\ServiceProvider"
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使用

安装成功后查询构建器会新增 toRawSqldumpSqlddSql 三个方法
// 获取 SQL
User::where('id', 1)->toRawSql();
DB::table('user')->where('id', 1)->toRawSql();

// 打印 SQL
User::where('id', 1)->dumpSql();
DB::table('user')->where('id', 1)->dumpSql();

// 打印 SQL 并退出
User::where('id', 1)->ddSql();
DB::table('user')->where('id', 1)->ddSql();
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自定义方法名称

发布配置文件

$ php artisan vendor:publish --tag=laravel-dump-sql
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config/dumpsql.php 文件中配置方法名称既可

<?php return [
    /*
     * Get sql statement.
     */
    &#39;to_raw_sql&#39; => 'toRawSql',

    /*
     * Print SQL statements.
     */
    'dump_sql' => 'dumpSql',

    /*
     * Print SQL statements and exit.
     */
    'dd_sql' => 'ddSql',
];
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