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HomeDevelopment ToolscomposerHow to easily manage Japanese county-level administrative divisions in Laravel: Guide to using the petfinder/prefectures library

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I encountered a difficult problem when developing a Laravel project related to Japan: how to efficiently manage and use Japanese county-level administrative division information. This issue not only involves the accuracy of the data, but also needs to consider the ease of use and maintenance of the data. After some exploration, I discovered the Laravel package petfinder/prefectures, which provided me with the perfect solution.

petfinder/prefectures is a package designed specifically for Laravel 5, designed to provide the management functions of Japanese county-level administrative divisions for the lavalite framework. This package is very simple to use and can be easily installed and integrated into your project through Composer.

First, add the following dependencies to your composer.json file:

 <code>"petfinder/prefectures": "dev-master"</code>

Then, run the following command in the terminal to update the Composer:

 <code>composer update</code>

After the installation is completed, you need to add the service provider and alias in the config/app.php file of the Laravel project:

 <code class="language-php">Petfinder\Prefectures\Providers\PrefecturesServiceProvider::class,</code>

Alias:

 <code class="language-php">'Prefectures' => Petfinder\Prefectures\Facades\Prefectures::class,</code>

Next, you need to publish the package's migration files, seed files, configuration files, language files, and view files. Execute the following command:

Migrate and seed files:

 <code>php artisan vendor:publish --provider="Petfinder\Prefectures\Providers\PrefecturesServiceProvider" --tag="migrations" php artisan vendor:publish --provider="Petfinder\Prefectures\Providers\PrefecturesServiceProvider" --tag="seeds"</code>

Configuration file:

 <code>php artisan vendor:publish --provider="Petfinder\Prefectures\Providers\PrefecturesServiceProvider" --tag="config"</code>

Language File:

 <code>php artisan vendor:publish --provider="Petfinder\Prefectures\Providers\PrefecturesServiceProvider" --tag="lang"</code>

View files (public and administrative):

 <code>php artisan vendor:publish --provider="Petfinder\Prefectures\Providers\PrefecturesServiceProvider" --tag="view-public" php artisan vendor:publish --provider="Petfinder\Prefectures\Providers\PrefecturesServiceProvider" --tag="view-admin"</code>

Please note that the admin side view is only published if needed.

With the petfinder/prefectures package, you can easily manage Japanese county-level administrative division data in your Laravel project. It not only provides data accuracy, but also simplifies the maintenance and use of data. The use of this package not only improves the project's development efficiency, but also ensures data consistency and reliability.

Overall, the petfinder/prefectures package is a very practical tool, especially for projects that need to handle Japanese administrative division data. It greatly simplifies the development process through simple installation and integration of Composer and improves the overall quality and user experience of the project.

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