如何使用laravel搭建后台登录系统

安装好最基本的laravel框架 创建migration文件：./artisan migrate:make create-badmin-table发现app/database/migration/下面多了一个php文件：2014_10_19_090336_create-badmin-table.php 往up和down里面增加内容；increments('id');$table->string('nickname', 100)->unique();$table->string('username', 100)->unique();$table->string('email', 100)->unique();$table->string('password', 64);$table->timestamps();});}/*** Reverse the migrations.** @return void*/public function down(){Schema::drop('badmin');}}

配置好local的database，app/config/local/database.php PDO::FETCH_CLASS,'default' => 'mysql','connections' => array('mysql' => array('driver' => 'mysql','host' => 'localhost','database' => ’test','username' => 'yejianfeng','password' => '123456','charset' => 'utf8','collation' => 'utf8_unicode_ci','prefix' => '',),),'migrations' => 'migrations',);

创建数据表：./artisan migrate --env=local这个时候去数据库看，就发现多了一张badmin表，数据结构如下：CREATE TABLE `badmin` (`id` int(10) unsigned NOT NULL AUTO_INCREMENT,`nickname` varchar(100) COLLATE utf8_unicode_ci NOT NULL,`username` varchar(100) COLLATE utf8_unicode_ci NOT NULL,`email` varchar(100) COLLATE utf8_unicode_ci NOT NULL,`password` varchar(64) COLLATE utf8_unicode_ci NOT NULL,`created_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',`updated_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',PRIMARY KEY (`id`),UNIQUE KEY `badmin_nickname_unique` (`nickname`),UNIQUE KEY `badmin_username_unique` (`username`),UNIQUE KEY `badmin_email_unique` (`email`)) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;要问这里为什么多出了create_at和update_at，这是laravel默认为每个表创建的字段，而且在使用Eloquent进行增删改查的时候能自动更新这两个字段

创建个Model： 'required|alpha_num|min:2','username' => 'required','email'=>'required|email|unique:users','password'=>'required|alpha_num|between:6,12|confirmed',];}这里必须要implements UserInterface和RemindableInterface

把model和Auth关联上，修改app/config/auth.php 'eloquent',// 只有驱动为eloquent的时候才有用'model' => 'Badmin',);这里的driver可以是eloquent或者database，使用eloquent就告诉Auth组件说，用户认证类是Badmin这个类管的。这里的model是有命名空间的，就是说如果你的admin类是\Yejianfeng\Badmin，这里就应该改成’\Yejianfeng\Badmin’