OpenProject is the leading open source project management software.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
openproject/app/models/work_package/validations.rb

115 lines
3.9 KiB

#-- encoding: UTF-8
#-- copyright
# OpenProject is a project management system.
# Copyright (C) 2012-2014 the OpenProject Foundation (OPF)
#
# 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 doc/COPYRIGHT.rdoc for more details.
#++
module WorkPackage::Validations
extend ActiveSupport::Concern
included do
validates_presence_of :subject, :priority, :project, :type, :author, :status
validates_length_of :subject, :maximum => 255
validates_inclusion_of :done_ratio, :in => 0..100
validates_numericality_of :estimated_hours, :allow_nil => true
validates :start_date, :date => {:allow_blank => true}
validates :due_date, :date => {:after_or_equal_to => :start_date, :message => :greater_than_start_date, :allow_blank => true}, :unless => Proc.new { |wp| wp.start_date.blank?}
validates :due_date, :date => {:allow_blank => true}
validate :validate_start_date_before_soonest_start_date
validate :validate_fixed_version_is_assignable
validate :validate_fixed_version_is_still_open
validate :validate_enabled_type
validate :validate_milestone_constraint
validate :validate_parent_constraint
validate :validate_status_transition
validate :validate_active_priority
end
def validate_start_date_before_soonest_start_date
if start_date && soonest_start && start_date < soonest_start
errors.add :start_date, :invalid
end
end
def validate_fixed_version_is_assignable
if fixed_version
errors.add :fixed_version_id, :inclusion unless assignable_versions.include?(fixed_version)
end
end
def validate_fixed_version_is_still_open
if fixed_version && assignable_versions.include?(fixed_version)
errors.add :base, I18n.t(:error_can_not_reopen_issue_on_closed_version) if reopened? && fixed_version.closed?
end
end
def validate_enabled_type
# Checks that the issue can not be added/moved to a disabled type
if project && (type_id_changed? || project_id_changed?)
errors.add :type_id, :inclusion unless project.types.include?(type)
end
end
def validate_milestone_constraint
if self.is_milestone? && self.due_date && self.start_date && self.start_date != self.due_date
errors.add :due_date, :not_start_date
end
end
def validate_parent_constraint
if self.parent
errors.add :parent_id, :cannot_be_milestone if parent.is_milestone?
end
end
def validate_status_transition
if status_changed? && !(self.type_id_changed? || status_transition_exists?)
errors.add :status_id, :status_transition_invalid
end
end
def validate_active_priority
if self.priority && !self.priority.active? && self.changes[:priority_id]
errors.add :priority_id, :only_active_priorities_allowed
end
end
private
def status_changed?
self.status_id_was != 0 && self.status_id_changed?
end
def status_transition_exists?
self.type.is_valid_transition?(self.status_id_was, self.status_id, User.current.roles(self.project))
end
end