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Laravel ReviewRateable

Laravel 5的ReviewRateable系统

安装

首先，通过Composer引入该包。

composer require turiguia/reviewrateable

然后，在app/config/app.php中包含服务提供者。

'providers' => [
    Turiguia\ReviewRateable\ReviewRateableServiceProvider::class
];

最后，您需要发布并运行迁移。

php artisan vendor:publish --provider="Turiguia\ReviewRateable\ReviewRateableServiceProvider" && php artisan migrate

设置模型

<?php

namespace App;

use Turiguia\ReviewRateable\Contracts\ReviewRateable;
use Turiguia\ReviewRateable\Traits\ReviewRateable as ReviewRateableTrait;
use Illuminate\Database\Eloquent\Model;

class Post extends Model implements ReviewRateable
{
    use ReviewRateableTrait;
}

创建评分

$user = User::first();
$post = Post::first();

$rating = $post->rating([
    'title' => 'Some title',
    'body' => 'Some body',
    'rating' => 5,
], $user);

dd($rating);

更新评分

$rating = $post->updateRating(1, [
    'title' => 'new title',
    'body' => 'new body',
    'rating' => 3,
]);

删除评分

$post->deleteRating(1);

获取平均评分

$post->averageRating()

或者

$post->averageRating(2) //round to 2 decimal place

统计总评分

$post->countRating()

获取评分百分比。

这也可以用来强制最大评分值。

$post->ratingPercent()

$post->ratingPercent(10)); // Ten star rating system
// Note: The value passed in is treated as the maximum allowed value.
// This defaults to 5 so it can be called without passing a value as well.