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Contents
# frozen_string_literal: true
module Decidim
module UserGroups
# Use this class to find the user groups the given user can manage. In order
# to calculate this, we get those groups where the user has a role of
# creator or admin.
class ManageableUserGroups < Decidim::Query
# Syntactic sugar to initialize the class and return the queried objects.
#
# user - a User that needs to find which groups can manage
def self.for(user)
new(user).query
end
# Initializes the class.
#
# user - a User that needs to find which groups can manage
def initialize(user)
@user = user
end
# Finds the UserGroups where the user has a role of `:admin` or
# `:creator`.
#
# Returns an ActiveRecord::Relation.
def query
user
.user_groups
.includes(:memberships)
.where(decidim_user_group_memberships: { role: %w(admin creator) })
end
private
attr_reader :user
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems