Sha256: 18bf8437fc83e1fd51767cb4d913c35418aa5be7b6e9eab88a4c816bf7ba1456
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Size: 1.33 KB
Versions: 7
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Stored size: 1.33 KB
Contents
# frozen_string_literal: true
require_dependency 'thredded/topic_policy'
module Thredded
class PostPolicy
# The scope of readable posts.
# MessageboardPolicy must be applied separately.
class Scope
# @param user [Thredded.user_class]
# @param scope [ActiveRecord::Relation<Thredded::Post>]
def initialize(user, scope)
@user = user
@scope = scope
end
# @return [ActiveRecord::Relation<Thredded::Post>]
def resolve
@scope.moderation_state_visible_to_user(@user)
end
end
# @param user [Thredded.user_class]
# @param post [Thredded::Post]
def initialize(user, post)
@user = user
@post = post
end
def create?
@user.thredded_admin? || !@post.postable.locked? && messageboard_policy.post?
end
def read?
TopicPolicy.new(@user, @post.postable).read? && @post.moderation_state_visible_to_user?(@user)
end
def update?
@user.thredded_admin? || own_post? || messageboard_policy.moderate?
end
def destroy?
@post.postable.first_post != @post && update?
end
delegate :moderate?, to: :messageboard_policy
private
def messageboard_policy
@messageboard_policy ||= MessageboardPolicy.new(@user, @post.messageboard)
end
def own_post?
@user.id == @post.user_id
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems