dummify/dummify.php

1.0.0 2017-12-09 19:28 UTC

This package is not auto-updated.

Last update: 2024-09-28 02:44:57 UTC


README

程序化地将数据库转换为非敏感数据,以供开发使用!

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TL;DR

// Use an array of parameters to connect to a database
$connection = ['driver' => 'sqlite', 'database' => ':memory:'];

// You may populate your database with dummy data
$faker = Faker\Factory::create();

Dummify::connectTo($connection)
->from('users')
->insert(function($row) {
  $row->name = $faker->name;
  $row->email = $faker->email;
  return $row;
});

// Or you can dummify with a new rule
Dummify::connectTo($connection)
->from('users', function ($query) {
  return $query->where('email', 'email@dummify.php'); // (Optional)
})
->update(function ($row) {
  $row->email = 'email2@dummify.php';
  return $row;
})

安装Dummify

感谢Composer,它相当容易!

$ composer require --dev dummify/dummify.php

并在您的代码中

include '/vendor/autoload.php';

use Dummify\Dummify;

设置连接

使用Illuminate\Database模块进行数据库连接,Dummify可以连接到

  • MySQL
  • PostgreSQL
  • SQL Server
  • SQLite

创建新连接需要一个参数数组,如下所示

MySQL/MariaDB连接

这里有一个示例

$connection = [
  'driver' => 'mysql',
  'host' => '127.0.0.1',
  'port' => '3306',
  'database' => 'example',
  'username' => 'root',
  'password' => '',
  'unix_socket' => '',
  'charset' => 'utf8mb4',
  'collation' => 'utf8mb4_unicode_ci',
  'prefix' => '',
  'strict' => true,
  'engine' => null,
];
PostgreSQL连接

这里有一个示例

$connection = [
  'driver' => 'pgsql',
  'host' => '127.0.0.1',
  'port' => '5432',
  'database' => 'example',
  'username' => 'root',
  'password' => '',
  'charset' => 'utf8',
  'prefix' => '',
  'schema' => 'public',
  'sslmode' => 'prefer',
];
SQL Server连接

这里有一个示例

$connection = [
  'driver' => 'sqlsrv',
  'host' => '127.0.0.1'),
  'port' => '1433',
  'database' => 'example',
  'username' => 'root',
  'password' => '',
  'charset' => 'utf8',
  'prefix' => '',
];
SQLite连接

这里有一个示例

$connection = [
  'driver' => 'sqlite',
  'database' => '/static/path/to/database.sqlite',
  'prefix' => '',
];

或者,您可以使用内存连接,如下所示

$connection = [
  'driver' => 'sqlite',
  'database' => ':memory:',
  'prefix' => '',
];

实例化Dummify

一旦您有了连接数组,您可以使用它来连接到您的数据库

$dummify = Dummify::connectTo($connection)

稍后您可以选择使用from($table)方法选择一个表。

$dummify->from('users')

用模拟数据填充表

您可以使用insert(callable $callable, $iterations = 1)方法填充表。在这种情况下,我们使用Faker来帮助我们生成随机数据!

$faker = Faker\Factory::create();

$dummify
  ->from('users')
  ->insert(function($row){
    $row->name = $faker->name
    $row->email = $faker->email
    return $row;
  });

// (Optional) You can pass how many you want to create
$dummify
  ->from('users')
  ->insert(function($row){
    $row->name = $faker->name
    $row->email = $faker->email
    return $row;
  }, 100);

用模拟数据更新表

您可以使用update(callable $callable)方法设置迭代器如何遍历每一行!

$faker = Faker\Factory::create();

$dummify
  ->from('users')
  ->update(function($row){
    $row->name = $faker->name
    $row->email = $faker->email
    return $row
  });

对更新进行限制

如果您对限制或添加SQL查询的条件感兴趣,您可以使用所有的Illuminate\Database流畅语法!

有关更多信息,请参阅Laravel 文档

$dummify->from('users', function($query) {
  return $query->where('name', 'like', '%Filipe%');
});