修改了Seeder

database/migrations/2017_10_12_140450_entrust_setup_tables.php

-<?php
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-
-class EntrustSetupTables extends Migration
-{
-    /**
-     * Run the migrations.
-     *
-     * @return  void
-     */
-    public function up()
-    {
-        // Create table for storing roles
-        Schema::create('roles', function (Blueprint $table) {
-            $table->increments('id');
-            $table->string('name')->unique();
-            $table->string('display_name')->nullable();
-            $table->string('description')->nullable();
-            $table->timestamps();
-        });
-
-        // Create table for associating roles to users (Many-to-Many)
-        Schema::create('role_user', function (Blueprint $table) {
-            $table->integer('user_id')->unsigned();
-            $table->integer('role_id')->unsigned();
-
-            $table->foreign('user_id')->references('id')->on('users')
-                ->onUpdate('cascade')->onDelete('cascade');
-            $table->foreign('role_id')->references('id')->on('roles')
-                ->onUpdate('cascade')->onDelete('cascade');
-
-            $table->primary(['user_id', 'role_id']);
-        });
-
-        // Create table for storing permissions
-        Schema::create('permissions', function (Blueprint $table) {
-            $table->increments('id');
-            $table->string('name')->unique();
-            $table->string('display_name')->nullable();
-            $table->string('description')->nullable();
-            $table->timestamps();
-        });
-
-        // Create table for associating permissions to roles (Many-to-Many)
-        Schema::create('permission_role', function (Blueprint $table) {
-            $table->integer('permission_id')->unsigned();
-            $table->integer('role_id')->unsigned();
-
-            $table->foreign('permission_id')->references('id')->on('permissions')
-                ->onUpdate('cascade')->onDelete('cascade');
-            $table->foreign('role_id')->references('id')->on('roles')
-                ->onUpdate('cascade')->onDelete('cascade');
-
-            $table->primary(['permission_id', 'role_id']);
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     *
-     * @return  void
-     */
-    public function down()
-    {
-        Schema::drop('permission_role');
-        Schema::drop('permissions');
-        Schema::drop('role_user');
-        Schema::drop('roles');
-    }
-}

database/migrations/2017_11_11_114717_create_user_infos_table.php

-<?php
-
-use Illuminate\Support\Facades\Schema;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Database\Migrations\Migration;
-
-class CreateUserInfosTable extends Migration
-{
-    /**
-     * Run the migrations.
-     *
-     * @return void
-     */
-    public function up()
-    {
-        Schema::create('user_infos', function (Blueprint $table) {
-            $table->increments('id');
-            $table->unsignedInteger('user_id');
-            $table->string('terminal');
-            $table->string('manner');
-            $table->dateTime('last_login_time');
-            $table->boolean('return_visit')->default(0);
-            $table->longText('page_retention_time')->nullabel();
-            $table->longText('user_engagement')->nullabel();
-            $table->timestamps();
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     *
-     * @return void
-     */
-    public function down()
-    {
-        Schema::dropIfExists('user_infos');
-    }
-}

database/seeds/DatabaseSeeder.php

@@ -12,7 +12,6 @@ class DatabaseSeeder extends Seeder
     public function run()
     {
         // $this->call(UsersTableSeeder::class);
-         $this->call(UserInfoTableSeeder::class);
         $this->call(UserInfosTableSeeder::class);
         $this->call(PermissionsTableSeeder::class);
     }

database/seeds/UserInfoTableSeeder.php

-<?php
-
-use Illuminate\Database\Seeder;
-
-class UserInfoTableSeeder extends Seeder
-{
-    /**
-     * Run the database seeds.
-     *
-     * @return void
-     */
-    public function run()
-    {
-        factory(\App\Models\UserInfo::class,10)->create();
-    }
-}