select * from homework where (id between 1 and 10 or id between 50 and 70) and complete = 1 and (title like 'a%' or title like 'b%'); 解决方式$homeworks = Homework::where(function ($query) { $query->whereBetween('id', [1, 10]) ->orWhereBetween('id', [50
原生sql select * from homework where (id between 1 and 10 or id between 50 and 70) and complete = 1 and (title like 'a%' or title like 'b%'); ORM查詢 $homeworks = Homework::where(function ($query) { $query->whereBetween('id', [1, 10]) ->orWhereBetween('
服务提供者 简介 写一个服务提供者 Register注册方法 Boot 方法 注册提供者 缓载提供者 简介 Service providers are the central place of all Laravel application bootstrapping. Your own application, as well as all of Laravel's core services are bootstrapped via service providers. 服务提供者是所有La
在使用laravel开发web系统的过程,需要在model处为该模型统一添加一个条件或者多个条件,研究了一个laravel的模型类,发现model中有个方法是构建查询的,方法如下: /** * Register the global scopes for this builder instance. * * @param \Illuminate\Database\Eloquent\Builder $builder * @return \Illuminate\Database\Eloquent\B