php artisan常用方法
1、生成控制器
php artisan make:controller PhotoController
2、使用RESTFUL生成控制器
php artisan make:controller PhotoController --resource
Route::resource('photo', 'PhotoController');
为什么用resource参数,因为我们在做一个后台的时候,设计到增删改查操作,而这些操作我们通过--resource就可以直接生成这些方法,Route::resource其实就是生成了快捷的路由,让我们本来需要写的Get,post,delete直接用restful方式一键生成了。需要注意的是index是列表,store是新增,show是详情,update是修改,,destory是删除。
3、生成模型
php artisan make:model User -m
生成user模型同时生成数据库创建文件
4、PHP数据表维护(迁移)
新建迁移:
php artisan make:migration create_users_table
新的迁移位于database/migrations目录下,每个迁移文件名都包含时间戳从而允许 Laravel 判断其顺序。
--table和--create选项可以用于指定表名以及该迁移是否要创建一个新的数据表。这些选项只需要简单放在上述迁移命令后面并指定表名:
php artisan make:migration add_votes_to_users_table --table=usersphp artisan make:migration create_users_table --create=users
运行迁移:
php artisan migrate
5、填充数据
新建填充:
php artisan make:seeder UserTableSeeder
运行填充器:
php artisan db:seed
php artisan db:seed --class=UserTableSeeder
你还可以使用migrate:refresh命令来填充数据库,该命令还可以回滚并重新运行迁移,这在需要完全重建数据库时很有用:
php artisan migrate:refresh --seed

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