laravel 数据工厂

2018年9月1日作者张舫

1.创建数据工厂

这个命令会创建一个模型和迁移文件,还有数据工厂

php artisan make:model Models/UserAddress -fm

1	php artisan make:model Models/UserAddress -fm

2.编辑数据工厂文件

设置工厂中英文编辑文件config\app.php添加这行

'faker_locale' => 'zh_CN',

1	'faker_locale' => 'zh_CN',

修改数据工厂文件名因为自动生成不符合我们的习惯所以要改

mv database/factories/ModelsUserAddressFactory.php database/factories/UserAddressFactory.php
composer dumpautoload   #使用composer重新载入

1 2	mv database/factories/ModelsUserAddressFactory.php database/factories/UserAddressFactory.php composer dumpautoload #使用composer重新载入

打开数据工厂文件 database\factories\UserAddressFactory.php

<?php

use Faker\Generator as Faker;

$factory->define(App\Models\UserAddress::class, function (Faker $faker) {
    $addresses = [
        ["北京市", "市辖区", "东城区"],
        ["河北省", "石家庄市", "长安区"],
        ["江苏省", "南京市", "浦口区"],
        ["江苏省", "苏州市", "相城区"],
        ["广东省", "深圳市", "福田区"],
    ];
    $address   = $faker->randomElement($addresses);

    return [
        'province'      => $address[0],
        'city'          => $address[1],
        'district'      => $address[2],
        'address'       => sprintf('第%d街道第%d号', $faker->randomNumber(2), $faker->randomNumber(3)),
        'zip'           => $faker->postcode,
        'contact_name'  => $faker->name,
        'contact_phone' => $faker->phoneNumber,
    ];
});

<?php

use Faker\Generator as Faker;

$factory->define(App\Models\UserAddress::class, function (Faker $faker) {

$addresses = [

["北京市", "市辖区", "东城区"],

["河北省", "石家庄市", "长安区"],

["江苏省", "南京市", "浦口区"],

["江苏省", "苏州市", "相城区"],

["广东省", "深圳市", "福田区"],

];

$address = $faker->randomElement($addresses);

return [

'province' => $address[0],

'city' => $address[1],

'district' => $address[2],

'address' => sprintf('第%d街道第%d号', $faker->randomNumber(2), $faker->randomNumber(3)),

'zip' => $faker->postcode,

'contact_name' => $faker->name,

'contact_phone' => $faker->phoneNumber,

];

});

3测试数据工厂

php artisan tinker
factory(App\Models\UserAddress::class)->make()

1 2	php artisan tinker factory(App\Models\UserAddress::class)->make()

4.填充数据

factory(App\Models\UserAddress::class, 3)->create(['user_id' => 1])

1	factory(App\Models\UserAddress::class, 3)->create(['user_id' => 1])

关于作者

张舫

好好学习天天向上