OpenProject is the leading open source project management software.
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openproject/app/mailers/member_mailer.rb

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#-- encoding: UTF-8
#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 2012-2021 the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2013 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# See COPYRIGHT and LICENSE files for more details.
#++
# Sends mails for updates to memberships. There can be three cases we have to cover:
# * user is added to a project
# * existing project membership is altered
# * global roles are altered
#
# There is no creation of a global membership as far as the user is concerned. Hence, all
# global cases can be covered by one method.
#
# The mailer does not fan out in case a group is provided. The individual members of a group
# need to be mailed to individually.
class MemberMailer < ApplicationMailer
include OpenProject::StaticRouting::UrlHelpers
include OpenProject::TextFormatting
def added_project(current_user, member, message)
alter_project(current_user,
member,
in_member_locale(member) { I18n.t(:'mail_member_added_project.subject', project: member.project.name) },
message)
end
def updated_project(current_user, member, message)
alter_project(current_user,
member,
in_member_locale(member) { I18n.t(:'mail_member_updated_project.subject', project: member.project.name) },
message)
end
def updated_global(current_user, member, message)
send_mail(current_user,
member,
in_member_locale(member) { I18n.t(:'mail_member_updated_global.subject') },
message)
end
private
def alter_project(current_user, member, subject, message)
send_mail(current_user,
member,
subject,
message) do
open_project_headers Project: member.project.identifier
@project = member.project
end
end
def send_mail(current_user, member, subject, message)
in_member_locale(member) do
User.execute_as(current_user) do
message_id member, current_user
@roles = member.roles
@principal = member.principal
@message = message
yield if block_given?
mail to: member.principal.mail,
subject: subject
end
end
end
def in_member_locale(member, &block)
raise ArgumentError unless member.principal.is_a?(User)
with_locale_for(member.principal, &block)
end
end