Laravel的belongsToMany关系是指在Laravel框架中,用于定义多对多关系的一种关系类型。它允许在两个模型之间建立多对多的关联关系。 具体来说,belongsToMany关系用于描...
One To One One To Many Many To Many Has Many Through Polymorphic Relations Many To Many Polymorphic Relations One To OneDefining A One To One RelationA one-to-one relationship is a very basic relation. For example, a User model might have one Phone. We can define this relation ...
One To ManyA one-to-many relationship is used to define relationships where a single model owns any amount of other models. For example, a blog post may have an infinite number of comments. Like all other Eloquent relationships, one-to-many relationships are defined by placing a function on...
我开发了一个你可能会感兴趣的customBelongsToManyThroughrelationship。您需要添加新的关系类(正如我的gist...
Explaining Many To Many Polymorphic Relationship This repository has the main purpose to respond to the following asked question from Stack Overflow: https://stackoverflow.com/questions/68073778/laravel-polymorphic-many-to-many-relationship-pivot-table-with-relationship-to-a?noredirect=1#comment120387610...
参考https://laravel.com/docs/10.x/eloquent-relationships#retrieving-intermediate-table-columns ...
You can have as many Roles as you want for each User and vice versa. The Ntrust class has shortcuts to both can() and hasRole() for the currently logged in user: Ntrust::hasRole('role-name'); Ntrust::can('permission-name'); // is identical to Auth::user()->hasRole('role-...
HasBelongsToManyEvents HasMorphOneEvents HasMorphToEvents HasMorphManyEvents HasMorphToManyEvents HasMorphedByManyEvents And from the above traits, here’s an example of a few events on aCountrymodel that has manyUsersusing theHasManyEventstrait: ...
否则会出现sudo: sorry, you must have a tty to run sudo的错误 再添加一行: apache ALL=(ALL)NOPASSWD:ALL 这行中apache是laravel运行时的用户名,如果你不清楚到底apache/ngix用户名是什么可以用php的echo shell_exec("id -a")打印出来 这一行主要解决使用sudo命令时要求输入密码,而我们在网站程序中不可能...
Ok so Im new to testing but I am trying to test if I can read from a db table which shares a many to many with another but only where certain conditions are met, IE Can I get all users who have role ID 1 or 2 . My setup: -Roles and Users are the 2 ta