你可以使用DB::raw(")使列作为日期MySQL使用whereBetween函数如下:

    Reservation::whereBetween(DB::raw('DATE(`reservation_from`)'),
    [$request->from,$request->to])->get();

以下方法应该有效:

$now = date('Y-m-d');
$reservations = Reservation::where('reservation_from', '>=', $now)
                           ->where('reservation_from', '<=', $to)
                           ->get();

whereBetween方法验证列的值是否在between之间 两个值。

$from = date('2018-01-01');
$to = date('2018-05-02');

Reservation::whereBetween('reservation_from', [$from, $to])->get();

在某些情况下，需要动态添加日期范围。根据@Anovative的评论，你可以这样做:

Reservation::all()->filter(function($item) {
  if (Carbon::now()->between($item->from, $item->to)) {
    return $item;
  }
});

如果你想添加更多的条件，那么你可以使用orWhereBetween。如果你想要排除一个日期间隔，那么你可以使用whereNotBetween。

Reservation::whereBetween('reservation_from', [$from1, $to1])
  ->orWhereBetween('reservation_to', [$from2, $to2])
  ->whereNotBetween('reservation_to', [$from3, $to3])
  ->get();

其他有用的where子句:whereNotIn, whereenull, whereNotNull, whereDate, whereMonth, whereDay, whereYear, whereTime, whereColumn, whereExists, whereRaw。

Laravel关于Where子句的文档。

我已经创建了模型作用域

要了解更多关于范围的信息，请查看以下链接:

laravel.com/docs/eloquent # query-scopes medium.com/@janaksan / using-scope-with-laravel

代码:

   /**
     * Scope a query to only include the last n days records
     *
     * @param  \Illuminate\Database\Eloquent\Builder $query
     * @return \Illuminate\Database\Eloquent\Builder
     */
    public function scopeWhereDateBetween($query,$fieldName,$fromDate,$todate)
    {
        return $query->whereDate($fieldName,'>=',$fromDate)->whereDate($fieldName,'<=',$todate);
    }

在控制器中，将Carbon Library添加到顶部

use Carbon\Carbon;

从现在开始获取最近十天的记录

 $lastTenDaysRecord = ModelName::whereDateBetween('created_at',(new Carbon)->subDays(10)->startOfDay()->toDateString(),(new Carbon)->now()->endOfDay()->toDateString() )->get();

从现在开始获取过去30天的记录

 $lastThirtyDaysRecord = ModelName::whereDateBetween('created_at',(new Carbon)->subDays(30)->startOfDay()->toDateString(),(new Carbon)->now()->endOfDay()->toDateString() )->get();

你可以使用DB::raw(")使列作为日期MySQL使用whereBetween函数如下:

    Reservation::whereBetween(DB::raw('DATE(`reservation_from`)'),
    [$request->from,$request->to])->get();

我遵循了其他贡献者提供的有价值的解决方案，遇到了一个没有人解决的小问题。如果reservation_from是一个datetime列，那么它可能不会产生预期的结果，并且会错过所有日期相同但时间高于00:00:00时间的记录。为了改进上面的代码，一个小的调整是需要像这样。

$from = Carbon::parse();
$to = Carbon::parse();
$from = Carbon::parse('2018-01-01')->toDateTimeString();
//Include all the results that fall in $to date as well
$to = Carbon::parse('2018-05-02')
    ->addHours(23)
    ->addMinutes(59)
    ->addSeconds(59)
    ->toDateTimeString();
//Or $to can also be like so
$to = Carbon::parse('2018-05-02')
    ->addHours(24)
    ->toDateTimeString();
Reservation::whereBetween('reservation_from', [$from, $to])->get();