"How to handle permission in rails" Code Answer's
You're definitely familiar with the best coding language Ruby that developers use to develop their projects and they get all their queries like "How to handle permission in rails" answered properly. Developers are finding an appropriate answer about How to handle permission in rails related to the Ruby coding language. By visiting this online portal developers get answers concerning Ruby codes question like How to handle permission in rails. Enter your desired code related query in the search bar and get every piece of information about Ruby code related question on How to handle permission in rails.
How to handle permission in rails
class Ability
include CanCan::Ability
def initialize(user)
if user.present? # additional permissions for logged in users (they can read their own posts)
can :read, Post, users: { id: user.id }
end
end
end
Source: stackoverflow.com
How to handle permission in rails
class Post
has_many :post_users
has_many :users, through: :post_users
end
class PostUser
belongs_to :post
belongs_to :user
end
class User
has_many :post_users
has_many :posts, through: :post_users
end
Source: stackoverflow.com
All those coders who are working on the Ruby based application and are stuck on How to handle permission in rails can get a collection of related answers to their query. Programmers need to enter their query on How to handle permission in rails related to Ruby code and they'll get their ambiguities clear immediately. On our webpage, there are tutorials about How to handle permission in rails for the programmers working on Ruby code while coding their module. Coders are also allowed to rectify already present answers of How to handle permission in rails while working on the Ruby language code. Developers can add up suggestions if they deem fit any other answer relating to "How to handle permission in rails". Visit this developer's friendly online web community, CodeProZone, and get your queries like How to handle permission in rails resolved professionally and stay updated to the latest Ruby updates.