tracker.rb
115 lines
| 3.6 KiB
| text/x-ruby
|
RubyLexer
Toshi MARUYAMA
|
r6403 | # Redmine - project management software | ||
Jean-Philippe Lang
|
r9453 | # Copyright (C) 2006-2012 Jean-Philippe Lang | ||
|
Jean-Philippe Lang
|
r330 | # | ||
| # 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. | ||||
|
Toshi MARUYAMA
|
r6403 | # | ||
|
Jean-Philippe Lang
|
r330 | # 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. | ||||
|
Toshi MARUYAMA
|
r6403 | # | ||
|
Jean-Philippe Lang
|
r330 | # 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. | ||||
| class Tracker < ActiveRecord::Base | ||||
|
Jean-Philippe Lang
|
r9729 | |||
|
Jean-Philippe Lang
|
r9794 | CORE_FIELDS_UNDISABLABLE = %w(project_id tracker_id subject description priority_id is_private).freeze | ||
| # Fields that can be disabled | ||||
| # Other (future) fields should be appended, not inserted! | ||||
| CORE_FIELDS = %w(assigned_to_id category_id fixed_version_id parent_issue_id start_date due_date estimated_hours done_ratio).freeze | ||||
| CORE_FIELDS_ALL = (CORE_FIELDS_UNDISABLABLE + CORE_FIELDS).freeze | ||||
|
Jean-Philippe Lang
|
r9729 | |||
|
Toshi MARUYAMA
|
r6403 | before_destroy :check_integrity | ||
|
Jean-Philippe Lang
|
r330 | has_many :issues | ||
|
Jean-Philippe Lang
|
r9794 | has_many :workflow_rules, :dependent => :delete_all do | ||
|
Jean-Philippe Lang
|
r3040 | def copy(source_tracker) | ||
|
Jean-Philippe Lang
|
r9794 | WorkflowRule.copy(source_tracker, nil, proxy_association.owner, nil) | ||
|
Jean-Philippe Lang
|
r1237 | end | ||
| end | ||||
|
Toshi MARUYAMA
|
r6403 | |||
|
Jean-Philippe Lang
|
r1057 | has_and_belongs_to_many :projects | ||
|
Jean-Philippe Lang
|
r334 | has_and_belongs_to_many :custom_fields, :class_name => 'IssueCustomField', :join_table => "#{table_name_prefix}custom_fields_trackers#{table_name_suffix}", :association_foreign_key => 'custom_field_id' | ||
|
Jean-Philippe Lang
|
r330 | acts_as_list | ||
|
Jean-Philippe Lang
|
r9729 | attr_protected :field_bits | ||
|
Jean-Philippe Lang
|
r330 | validates_presence_of :name | ||
| validates_uniqueness_of :name | ||||
|
Jean-Philippe Lang
|
r590 | validates_length_of :name, :maximum => 30 | ||
|
Jean-Philippe Lang
|
r330 | |||
|
Jean-Philippe Lang
|
r9531 | scope :sorted, order("#{table_name}.position ASC") | ||
| scope :named, lambda {|arg| where("LOWER(#{table_name}.name) = LOWER(?)", arg.to_s.strip)} | ||||
|
Toshi MARUYAMA
|
r6403 | |||
|
Jean-Philippe Lang
|
r771 | def to_s; name end | ||
|
Toshi MARUYAMA
|
r6403 | |||
|
Jean-Philippe Lang
|
r942 | def <=>(tracker) | ||
|
Jean-Philippe Lang
|
r9461 | position <=> tracker.position | ||
|
Jean-Philippe Lang
|
r942 | end | ||
|
Jean-Philippe Lang
|
r3074 | # Returns an array of IssueStatus that are used | ||
| # in the tracker's workflows | ||||
| def issue_statuses | ||||
| if @issue_statuses | ||||
|
Toshi MARUYAMA
|
r6403 | return @issue_statuses | ||
|
Jean-Philippe Lang
|
r3074 | elsif new_record? | ||
| return [] | ||||
| end | ||||
|
Toshi MARUYAMA
|
r6403 | |||
|
Jean-Philippe Lang
|
r9794 | ids = WorkflowTransition. | ||
| connection.select_rows("SELECT DISTINCT old_status_id, new_status_id FROM #{WorkflowTransition.table_name} WHERE tracker_id = #{id} AND type = 'WorkflowTransition'"). | ||||
|
Jean-Philippe Lang
|
r3074 | flatten. | ||
| uniq | ||||
|
Toshi MARUYAMA
|
r6403 | |||
|
Jean-Philippe Lang
|
r3074 | @issue_statuses = IssueStatus.find_all_by_id(ids).sort | ||
| end | ||||
|
Toshi MARUYAMA
|
r6403 | |||
|
Jean-Philippe Lang
|
r9729 | def disabled_core_fields | ||
| i = -1 | ||||
| @disabled_core_fields ||= CORE_FIELDS.select { i += 1; (fields_bits || 0) & (2 ** i) != 0} | ||||
| end | ||||
| def core_fields | ||||
| CORE_FIELDS - disabled_core_fields | ||||
| end | ||||
| def core_fields=(fields) | ||||
| raise ArgumentError.new("Tracker.core_fields takes an array") unless fields.is_a?(Array) | ||||
| bits = 0 | ||||
| CORE_FIELDS.each_with_index do |field, i| | ||||
| unless fields.include?(field) | ||||
| bits |= 2 ** i | ||||
| end | ||||
| end | ||||
| self.fields_bits = bits | ||||
| @disabled_core_fields = nil | ||||
| core_fields | ||||
| end | ||||
| # Returns the fields that are disabled for all the given trackers | ||||
| def self.disabled_core_fields(trackers) | ||||
|
Jean-Philippe Lang
|
r9884 | if trackers.present? | ||
| trackers.uniq.map(&:disabled_core_fields).reduce(:&) | ||||
| else | ||||
| [] | ||||
| end | ||||
|
Jean-Philippe Lang
|
r9729 | end | ||
| # Returns the fields that are enabled for one tracker at least | ||||
| def self.core_fields(trackers) | ||||
|
Jean-Philippe Lang
|
r9884 | if trackers.present? | ||
| trackers.uniq.map(&:core_fields).reduce(:|) | ||||
| else | ||||
| CORE_FIELDS.dup | ||||
| end | ||||
|
Jean-Philippe Lang
|
r9729 | end | ||
|
Jean-Philippe Lang
|
r330 | private | ||
| def check_integrity | ||||
|
Jean-Philippe Lang
|
r9531 | raise Exception.new("Can't delete tracker") if Issue.where(:tracker_id => self.id).any? | ||
|
Jean-Philippe Lang
|
r2 | end | ||
| end | ||||