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Contents
# frozen_string_literal: true
module Decidim
# A command with all the business logic to create a user group.
class CreateUserGroup < Decidim::Command
# Public: Initializes the command.
#
# form - A form object with the params.
def initialize(form)
@form = form
end
# Executes the command. Broadcasts these events:
#
# - :ok when everything is valid.
# - :invalid if the form was not valid and we could not proceed.
#
# Returns nothing.
def call
return broadcast(:invalid) if form.invalid?
transaction do
create_user_group
create_membership
end
notify_admins
broadcast(:ok, @user_group)
end
private
attr_reader :form
def create_user_group
@user_group = UserGroup.create!(
email: form.email,
name: form.name,
nickname: form.nickname,
organization: form.current_organization,
about: form.about,
avatar: form.avatar,
extended_data: {
phone: form.phone,
document_number: form.document_number
}
)
end
def create_membership
UserGroupMembership.create!(
user: form.current_user,
role: "creator",
user_group: @user_group
)
end
def notify_admins
data = {
event: "decidim.events.groups.user_group_created",
event_class: Decidim::UserGroupCreatedEvent,
resource: @user_group,
affected_users: Decidim::User.org_admins_except_me(form.current_user)
}
Decidim::EventsManager.publish(**data)
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems