issue.rb
881 lines
| 31.6 KiB
| text/x-ruby
|
RubyLexer
Jean-Philippe Lang
|
r4834 | # Redmine - project management software | ||
| # Copyright (C) 2006-2011 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. | ||||
| # | ||||
| # 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. | ||||
| class Issue < ActiveRecord::Base | ||||
|
Jean-Philippe Lang
|
r4377 | include Redmine::SafeAttributes | ||
|
Jean-Philippe Lang
|
r330 | belongs_to :project | ||
| belongs_to :tracker | ||||
| belongs_to :status, :class_name => 'IssueStatus', :foreign_key => 'status_id' | ||||
| belongs_to :author, :class_name => 'User', :foreign_key => 'author_id' | ||||
| belongs_to :assigned_to, :class_name => 'User', :foreign_key => 'assigned_to_id' | ||||
| belongs_to :fixed_version, :class_name => 'Version', :foreign_key => 'fixed_version_id' | ||||
Eric Davis
|
r2677 | belongs_to :priority, :class_name => 'IssuePriority', :foreign_key => 'priority_id' | ||
|
Jean-Philippe Lang
|
r330 | belongs_to :category, :class_name => 'IssueCategory', :foreign_key => 'category_id' | ||
| has_many :journals, :as => :journalized, :dependent => :destroy | ||||
|
Jean-Philippe Lang
|
r1168 | has_many :time_entries, :dependent => :delete_all | ||
|
Jean-Philippe Lang
|
r1582 | has_and_belongs_to_many :changesets, :order => "#{Changeset.table_name}.committed_on ASC, #{Changeset.table_name}.id ASC" | ||
|
Jean-Philippe Lang
|
r470 | |||
|
Jean-Philippe Lang
|
r503 | has_many :relations_from, :class_name => 'IssueRelation', :foreign_key => 'issue_from_id', :dependent => :delete_all | ||
| has_many :relations_to, :class_name => 'IssueRelation', :foreign_key => 'issue_to_id', :dependent => :delete_all | ||||
|
Jean-Philippe Lang
|
r4615 | acts_as_nested_set :scope => 'root_id', :dependent => :destroy | ||
|
Jean-Philippe Lang
|
r2114 | acts_as_attachable :after_remove => :attachment_removed | ||
|
Jean-Philippe Lang
|
r1578 | acts_as_customizable | ||
|
Jean-Philippe Lang
|
r450 | acts_as_watchable | ||
|
Jean-Philippe Lang
|
r1664 | acts_as_searchable :columns => ['subject', "#{table_name}.description", "#{Journal.table_name}.notes"], | ||
| :include => [:project, :journals], | ||||
| # sort by id so that limited eager loading doesn't break with postgresql | ||||
| :order_column => "#{table_name}.id" | ||||
|
Eric Davis
|
r2729 | acts_as_event :title => Proc.new {|o| "#{o.tracker.name} ##{o.id} (#{o.status}): #{o.subject}"}, | ||
|
Jean-Philippe Lang
|
r2254 | :url => Proc.new {|o| {:controller => 'issues', :action => 'show', :id => o.id}}, | ||
| :type => Proc.new {|o| 'issue' + (o.closed? ? ' closed' : '') } | ||||
|
Jean-Philippe Lang
|
r450 | |||
|
Jean-Philippe Lang
|
r2064 | acts_as_activity_provider :find_options => {:include => [:project, :author, :tracker]}, | ||
| :author_key => :author_id | ||||
|
Eric Davis
|
r3037 | |||
| DONE_RATIO_OPTIONS = %w(issue_field issue_status) | ||||
|
Eric Davis
|
r3426 | |||
| attr_reader :current_journal | ||||
|
Eric Davis
|
r3443 | |||
|
Jean-Philippe Lang
|
r2244 | validates_presence_of :subject, :priority, :project, :tracker, :author, :status | ||
|
Eric Davis
|
r3443 | |||
|
Jean-Philippe Lang
|
r590 | validates_length_of :subject, :maximum => 255 | ||
|
Jean-Philippe Lang
|
r330 | validates_inclusion_of :done_ratio, :in => 0..100 | ||
|
Jean-Philippe Lang
|
r720 | validates_numericality_of :estimated_hours, :allow_nil => true | ||
|
Jean-Philippe Lang
|
r330 | |||
|
Jean-Philippe Lang
|
r2320 | named_scope :visible, lambda {|*args| { :include => :project, | ||
|
Jean-Philippe Lang
|
r5021 | :conditions => Issue.visible_condition(args.first || User.current) } } | ||
|
Jean-Philippe Lang
|
r2320 | |||
|
Jean-Philippe Lang
|
r2528 | named_scope :open, :conditions => ["#{IssueStatus.table_name}.is_closed = ?", false], :include => :status | ||
|
Eric Davis
|
r3037 | |||
|
Eric Davis
|
r3958 | named_scope :recently_updated, :order => "#{Issue.table_name}.updated_on DESC" | ||
|
Eric Davis
|
r3443 | named_scope :with_limit, lambda { |limit| { :limit => limit} } | ||
| named_scope :on_active_project, :include => [:status, :project, :tracker], | ||||
| :conditions => ["#{Project.table_name}.status=#{Project::STATUS_ACTIVE}"] | ||||
|
Eric Davis
|
r3958 | |||
| named_scope :without_version, lambda { | ||||
| { | ||||
| :conditions => { :fixed_version_id => nil} | ||||
| } | ||||
| } | ||||
| named_scope :with_query, lambda {|query| | ||||
| { | ||||
| :conditions => Query.merge_conditions(query.statement) | ||||
| } | ||||
| } | ||||
|
Eric Davis
|
r3443 | |||
|
Jean-Philippe Lang
|
r3385 | before_create :default_assign | ||
|
Jean-Philippe Lang
|
r4149 | before_save :close_duplicates, :update_done_ratio_from_issue_status | ||
| after_save :reschedule_following_issues, :update_nested_set_attributes, :update_parent_attributes, :create_journal | ||||
|
Jean-Philippe Lang
|
r3459 | after_destroy :update_parent_attributes | ||
|
Jean-Philippe Lang
|
r2577 | |||
|
Jean-Philippe Lang
|
r5021 | # Returns a SQL conditions string used to find all issues visible by the specified user | ||
| def self.visible_condition(user, options={}) | ||||
| Project.allowed_to_condition(user, :view_issues, options) | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2341 | # Returns true if usr or current user is allowed to view the issue | ||
| def visible?(usr=nil) | ||||
| (usr || User.current).allowed_to?(:view_issues, self.project) | ||||
| end | ||||
|
Jean-Philippe Lang
|
r792 | def after_initialize | ||
| if new_record? | ||||
| # set default values for new records only | ||||
| self.status ||= IssueStatus.default | ||||
|
Eric Davis
|
r2677 | self.priority ||= IssuePriority.default | ||
|
Jean-Philippe Lang
|
r792 | end | ||
| end | ||||
|
Jean-Philippe Lang
|
r1578 | # Overrides Redmine::Acts::Customizable::InstanceMethods#available_custom_fields | ||
| def available_custom_fields | ||||
| (project && tracker) ? project.all_issue_custom_fields.select {|c| tracker.custom_fields.include? c } : [] | ||||
| end | ||||
|
Jean-Philippe Lang
|
r860 | def copy_from(arg) | ||
|
Eric Davis
|
r3584 | issue = arg.is_a?(Issue) ? arg : Issue.visible.find(arg) | ||
|
Jean-Philippe Lang
|
r3459 | self.attributes = issue.attributes.dup.except("id", "root_id", "parent_id", "lft", "rgt", "created_on", "updated_on") | ||
| self.custom_field_values = issue.custom_field_values.inject({}) {|h,v| h[v.custom_field_id] = v.value; h} | ||||
|
Jean-Philippe Lang
|
r2961 | self.status = issue.status | ||
|
Jean-Philippe Lang
|
r860 | self | ||
| end | ||||
|
Jean-Philippe Lang
|
r2311 | # Moves/copies an issue to a new project and tracker | ||
| # Returns the moved/copied issue on success, false on failure | ||||
|
Jean-Philippe Lang
|
r3459 | def move_to_project(*args) | ||
|
Jean-Philippe Lang
|
r3452 | ret = Issue.transaction do | ||
|
Jean-Philippe Lang
|
r3459 | move_to_project_without_transaction(*args) || raise(ActiveRecord::Rollback) | ||
| end || false | ||||
| end | ||||
| def move_to_project_without_transaction(new_project, new_tracker = nil, options = {}) | ||||
| options ||= {} | ||||
| issue = options[:copy] ? self.class.new.copy_from(self) : self | ||||
| if new_project && issue.project_id != new_project.id | ||||
| # delete issue relations | ||||
| unless Setting.cross_project_issue_relations? | ||||
| issue.relations_from.clear | ||||
| issue.relations_to.clear | ||||
|
Jean-Philippe Lang
|
r896 | end | ||
|
Jean-Philippe Lang
|
r3459 | # issue is moved to another project | ||
| # reassign to the category with same name if any | ||||
| new_category = issue.category.nil? ? nil : new_project.issue_categories.find_by_name(issue.category.name) | ||||
| issue.category = new_category | ||||
| # Keep the fixed_version if it's still valid in the new_project | ||||
| unless new_project.shared_versions.include?(issue.fixed_version) | ||||
| issue.fixed_version = nil | ||||
|
Eric Davis
|
r3008 | end | ||
|
Jean-Philippe Lang
|
r3459 | issue.project = new_project | ||
| if issue.parent && issue.parent.project_id != issue.project_id | ||||
| issue.parent_issue_id = nil | ||||
|
Jean-Philippe Lang
|
r2311 | end | ||
|
Jean-Philippe Lang
|
r3459 | end | ||
| if new_tracker | ||||
| issue.tracker = new_tracker | ||||
| issue.reset_custom_values! | ||||
| end | ||||
| if options[:copy] | ||||
| issue.custom_field_values = self.custom_field_values.inject({}) {|h,v| h[v.custom_field_id] = v.value; h} | ||||
| issue.status = if options[:attributes] && options[:attributes][:status_id] | ||||
| IssueStatus.find_by_id(options[:attributes][:status_id]) | ||||
| else | ||||
| self.status | ||||
| end | ||||
| end | ||||
| # Allow bulk setting of attributes on the issue | ||||
| if options[:attributes] | ||||
| issue.attributes = options[:attributes] | ||||
| end | ||||
| if issue.save | ||||
| unless options[:copy] | ||||
| # Manually update project_id on related time entries | ||||
| TimeEntry.update_all("project_id = #{new_project.id}", {:issue_id => id}) | ||||
| issue.children.each do |child| | ||||
| unless child.move_to_project_without_transaction(new_project) | ||||
| # Move failed and transaction was rollback'd | ||||
| return false | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2311 | end | ||
|
Jean-Philippe Lang
|
r896 | end | ||
|
Jean-Philippe Lang
|
r3459 | else | ||
| return false | ||||
|
Jean-Philippe Lang
|
r896 | end | ||
|
Jean-Philippe Lang
|
r3459 | issue | ||
|
Jean-Philippe Lang
|
r896 | end | ||
|
Jean-Philippe Lang
|
r3492 | |||
| def status_id=(sid) | ||||
| self.status = nil | ||||
| write_attribute(:status_id, sid) | ||||
| end | ||||
|
Jean-Philippe Lang
|
r896 | |||
|
Jean-Philippe Lang
|
r792 | def priority_id=(pid) | ||
| self.priority = nil | ||||
| write_attribute(:priority_id, pid) | ||||
|
Jean-Philippe Lang
|
r330 | end | ||
|
Jean-Philippe Lang
|
r2994 | |||
| def tracker_id=(tid) | ||||
| self.tracker = nil | ||||
|
Jean-Philippe Lang
|
r3025 | result = write_attribute(:tracker_id, tid) | ||
| @custom_field_values = nil | ||||
| result | ||||
|
Jean-Philippe Lang
|
r2994 | end | ||
|
Jean-Philippe Lang
|
r1346 | |||
|
Jean-Philippe Lang
|
r3025 | # Overrides attributes= so that tracker_id gets assigned first | ||
| def attributes_with_tracker_first=(new_attributes, *args) | ||||
| return if new_attributes.nil? | ||||
| new_tracker_id = new_attributes['tracker_id'] || new_attributes[:tracker_id] | ||||
| if new_tracker_id | ||||
| self.tracker_id = new_tracker_id | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3175 | send :attributes_without_tracker_first=, new_attributes, *args | ||
|
Jean-Philippe Lang
|
r3025 | end | ||
|
Jean-Philippe Lang
|
r3313 | # Do not redefine alias chain on reload (see #4838) | ||
| alias_method_chain(:attributes=, :tracker_first) unless method_defined?(:attributes_without_tracker_first=) | ||||
|
Jean-Philippe Lang
|
r3025 | |||
|
Jean-Philippe Lang
|
r1346 | def estimated_hours=(h) | ||
| write_attribute :estimated_hours, (h.is_a?(String) ? h.to_hours : h) | ||||
| end | ||||
|
Jean-Philippe Lang
|
r4377 | safe_attributes 'tracker_id', | ||
| 'status_id', | ||||
| 'parent_issue_id', | ||||
| 'category_id', | ||||
| 'assigned_to_id', | ||||
| 'priority_id', | ||||
| 'fixed_version_id', | ||||
| 'subject', | ||||
| 'description', | ||||
| 'start_date', | ||||
| 'due_date', | ||||
| 'done_ratio', | ||||
| 'estimated_hours', | ||||
| 'custom_field_values', | ||||
| 'custom_fields', | ||||
| 'lock_version', | ||||
| :if => lambda {|issue, user| issue.new_record? || user.allowed_to?(:edit_issues, issue.project) } | ||||
|
Jean-Philippe Lang
|
r3194 | |||
|
Jean-Philippe Lang
|
r4377 | safe_attributes 'status_id', | ||
| 'assigned_to_id', | ||||
| 'fixed_version_id', | ||||
| 'done_ratio', | ||||
| :if => lambda {|issue, user| issue.new_statuses_allowed_to(user).any? } | ||||
|
Jean-Philippe Lang
|
r4279 | |||
|
Jean-Philippe Lang
|
r3194 | # Safely sets attributes | ||
| # Should be called from controllers instead of #attributes= | ||||
| # attr_accessible is too rough because we still want things like | ||||
| # Issue.new(:project => foo) to work | ||||
| # TODO: move workflow/permission checks from controllers to here | ||||
| def safe_attributes=(attrs, user=User.current) | ||||
|
Jean-Philippe Lang
|
r4279 | return unless attrs.is_a?(Hash) | ||
| # User can change issue attributes only if he has :edit permission or if a workflow transition is allowed | ||||
|
Jean-Philippe Lang
|
r4377 | attrs = delete_unsafe_attributes(attrs, user) | ||
| return if attrs.empty? | ||||
|
Jean-Philippe Lang
|
r4279 | |||
|
Jean-Philippe Lang
|
r4280 | # Tracker must be set before since new_statuses_allowed_to depends on it. | ||
| if t = attrs.delete('tracker_id') | ||||
| self.tracker_id = t | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3364 | if attrs['status_id'] | ||
|
Jean-Philippe Lang
|
r4280 | unless new_statuses_allowed_to(user).collect(&:id).include?(attrs['status_id'].to_i) | ||
|
Jean-Philippe Lang
|
r3364 | attrs.delete('status_id') | ||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3459 | |||
| unless leaf? | ||||
| attrs.reject! {|k,v| %w(priority_id done_ratio start_date due_date estimated_hours).include?(k)} | ||||
| end | ||||
| if attrs.has_key?('parent_issue_id') | ||||
| if !user.allowed_to?(:manage_subtasks, project) | ||||
| attrs.delete('parent_issue_id') | ||||
| elsif !attrs['parent_issue_id'].blank? | ||||
|
Jean-Philippe Lang
|
r4300 | attrs.delete('parent_issue_id') unless Issue.visible(user).exists?(attrs['parent_issue_id'].to_i) | ||
|
Jean-Philippe Lang
|
r3459 | end | ||
| end | ||||
|
Jean-Philippe Lang
|
r3364 | self.attributes = attrs | ||
|
Jean-Philippe Lang
|
r3194 | end | ||
|
Eric Davis
|
r3037 | def done_ratio | ||
|
Eric Davis
|
r4072 | if Issue.use_status_for_done_ratio? && status && status.default_done_ratio | ||
|
Jean-Philippe Lang
|
r3045 | status.default_done_ratio | ||
|
Eric Davis
|
r3037 | else | ||
| read_attribute(:done_ratio) | ||||
| end | ||||
| end | ||||
| def self.use_status_for_done_ratio? | ||||
| Setting.issue_done_ratio == 'issue_status' | ||||
| end | ||||
| def self.use_field_for_done_ratio? | ||||
| Setting.issue_done_ratio == 'issue_field' | ||||
| end | ||||
|
Jean-Philippe Lang
|
r330 | def validate | ||
| if self.due_date.nil? && @attributes['due_date'] && !@attributes['due_date'].empty? | ||||
|
Jean-Philippe Lang
|
r2430 | errors.add :due_date, :not_a_date | ||
|
Jean-Philippe Lang
|
r330 | end | ||
| if self.due_date and self.start_date and self.due_date < self.start_date | ||||
|
Jean-Philippe Lang
|
r2430 | errors.add :due_date, :greater_than_start_date | ||
|
Jean-Philippe Lang
|
r330 | end | ||
|
Jean-Philippe Lang
|
r503 | |||
| if start_date && soonest_start && start_date < soonest_start | ||||
|
Jean-Philippe Lang
|
r2430 | errors.add :start_date, :invalid | ||
|
Jean-Philippe Lang
|
r503 | end | ||
|
Jean-Philippe Lang
|
r2906 | |||
| if fixed_version | ||||
| if !assignable_versions.include?(fixed_version) | ||||
| errors.add :fixed_version_id, :inclusion | ||||
| elsif reopened? && fixed_version.closed? | ||||
| errors.add_to_base I18n.t(:error_can_not_reopen_issue_on_closed_version) | ||||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2994 | |||
| # Checks that the issue can not be added/moved to a disabled tracker | ||||
| if project && (tracker_id_changed? || project_id_changed?) | ||||
| unless project.trackers.include?(tracker) | ||||
| errors.add :tracker_id, :inclusion | ||||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3459 | |||
| # Checks parent issue assignment | ||||
| if @parent_issue | ||||
| if @parent_issue.project_id != project_id | ||||
| errors.add :parent_issue_id, :not_same_project | ||||
| elsif !new_record? | ||||
| # moving an existing issue | ||||
| if @parent_issue.root_id != root_id | ||||
| # we can always move to another tree | ||||
| elsif move_possible?(@parent_issue) | ||||
| # move accepted inside tree | ||||
| else | ||||
| errors.add :parent_issue_id, :not_a_valid_parent | ||||
| end | ||||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r330 | end | ||
|
Eric Davis
|
r3037 | # Set the done_ratio using the status if that setting is set. This will keep the done_ratios | ||
| # even if the user turns off the setting later | ||||
| def update_done_ratio_from_issue_status | ||||
|
Eric Davis
|
r4072 | if Issue.use_status_for_done_ratio? && status && status.default_done_ratio | ||
|
Jean-Philippe Lang
|
r3043 | self.done_ratio = status.default_done_ratio | ||
|
Eric Davis
|
r3037 | end | ||
| end | ||||
|
Jean-Philippe Lang
|
r330 | def init_journal(user, notes = "") | ||
| @current_journal ||= Journal.new(:journalized => self, :user => user, :notes => notes) | ||||
| @issue_before_change = self.clone | ||||
|
Jean-Philippe Lang
|
r1148 | @issue_before_change.status = self.status | ||
|
Jean-Philippe Lang
|
r330 | @custom_values_before_change = {} | ||
| self.custom_values.each {|c| @custom_values_before_change.store c.custom_field_id, c.value } | ||||
|
Jean-Philippe Lang
|
r1757 | # Make sure updated_on is updated when adding a note. | ||
| updated_on_will_change! | ||||
|
Jean-Philippe Lang
|
r330 | @current_journal | ||
| end | ||||
|
Jean-Philippe Lang
|
r365 | |||
|
Jean-Philippe Lang
|
r657 | # Return true if the issue is closed, otherwise false | ||
| def closed? | ||||
| self.status.is_closed? | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2906 | # Return true if the issue is being reopened | ||
| def reopened? | ||||
| if !new_record? && status_id_changed? | ||||
| status_was = IssueStatus.find_by_id(status_id_was) | ||||
| status_new = IssueStatus.find_by_id(status_id) | ||||
| if status_was && status_new && status_was.is_closed? && !status_new.is_closed? | ||||
| return true | ||||
| end | ||||
| end | ||||
| false | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3385 | |||
| # Return true if the issue is being closed | ||||
| def closing? | ||||
| if !new_record? && status_id_changed? | ||||
| status_was = IssueStatus.find_by_id(status_id_was) | ||||
| status_new = IssueStatus.find_by_id(status_id) | ||||
| if status_was && status_new && !status_was.is_closed? && status_new.is_closed? | ||||
| return true | ||||
| end | ||||
| end | ||||
| false | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2906 | |||
|
Jean-Philippe Lang
|
r2138 | # Returns true if the issue is overdue | ||
| def overdue? | ||||
|
Jean-Philippe Lang
|
r2357 | !due_date.nil? && (due_date < Date.today) && !status.is_closed? | ||
|
Jean-Philippe Lang
|
r2138 | end | ||
|
Eric Davis
|
r3958 | |||
| # Is the amount of work done less than it should for the due date | ||||
| def behind_schedule? | ||||
| return false if start_date.nil? || due_date.nil? | ||||
| done_date = start_date + ((due_date - start_date+1)* done_ratio/100).floor | ||||
| return done_date <= Date.today | ||||
| end | ||||
|
Eric Davis
|
r3991 | |||
| # Does this issue have children? | ||||
| def children? | ||||
| !leaf? | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2138 | |||
|
Jean-Philippe Lang
|
r643 | # Users the issue can be assigned to | ||
| def assignable_users | ||||
|
Eric Davis
|
r4126 | users = project.assignable_users | ||
| users << author if author | ||||
|
Eric Davis
|
r4127 | users.uniq.sort | ||
|
Jean-Philippe Lang
|
r643 | end | ||
|
Jean-Philippe Lang
|
r2906 | # Versions that the issue can be assigned to | ||
| def assignable_versions | ||||
|
Jean-Philippe Lang
|
r3009 | @assignable_versions ||= (project.shared_versions.open + [Version.find_by_id(fixed_version_id_was)]).compact.uniq.sort | ||
|
Jean-Philippe Lang
|
r2906 | end | ||
|
Jean-Philippe Lang
|
r2700 | # Returns true if this issue is blocked by another issue that is still open | ||
| def blocked? | ||||
| !relations_to.detect {|ir| ir.relation_type == 'blocks' && !ir.issue_from.closed?}.nil? | ||||
| end | ||||
|
Jean-Philippe Lang
|
r1030 | # Returns an array of status that user is able to apply | ||
|
Eric Davis
|
r3419 | def new_statuses_allowed_to(user, include_default=false) | ||
|
Jean-Philippe Lang
|
r4775 | statuses = status.find_new_statuses_allowed_to( | ||
| user.roles_for_project(project), | ||||
| tracker, | ||||
| author == user, | ||||
| assigned_to_id_changed? ? assigned_to_id_was == user.id : assigned_to_id == user.id | ||||
| ) | ||||
|
Jean-Philippe Lang
|
r1030 | statuses << status unless statuses.empty? | ||
|
Eric Davis
|
r3419 | statuses << IssueStatus.default if include_default | ||
|
Jean-Philippe Lang
|
r2700 | statuses = statuses.uniq.sort | ||
| blocked? ? statuses.reject {|s| s.is_closed?} : statuses | ||||
|
Jean-Philippe Lang
|
r1030 | end | ||
|
Jean-Philippe Lang
|
r3007 | # Returns the mail adresses of users that should be notified | ||
|
Jean-Philippe Lang
|
r842 | def recipients | ||
|
Jean-Philippe Lang
|
r3007 | notified = project.notified_users | ||
|
Eric Davis
|
r4104 | # Author and assignee are always notified unless they have been | ||
| # locked or don't want to be notified | ||||
| notified << author if author && author.active? && author.notify_about?(self) | ||||
| notified << assigned_to if assigned_to && assigned_to.active? && assigned_to.notify_about?(self) | ||||
|
Jean-Philippe Lang
|
r3007 | notified.uniq! | ||
| # Remove users that can not view the issue | ||||
| notified.reject! {|user| !visible?(user)} | ||||
| notified.collect(&:mail) | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3459 | # Returns the total number of hours spent on this issue and its descendants | ||
|
Eric Davis
|
r2536 | # | ||
| # Example: | ||||
|
Jean-Philippe Lang
|
r3459 | # spent_hours => 0.0 | ||
| # spent_hours => 50.2 | ||||
|
Jean-Philippe Lang
|
r365 | def spent_hours | ||
|
Jean-Philippe Lang
|
r3459 | @spent_hours ||= self_and_descendants.sum("#{TimeEntry.table_name}.hours", :include => :time_entries).to_f || 0.0 | ||
|
Jean-Philippe Lang
|
r365 | end | ||
|
Jean-Philippe Lang
|
r503 | |||
| def relations | ||||
| (relations_from + relations_to).sort | ||||
| end | ||||
|
Jean-Philippe Lang
|
r4984 | def all_dependent_issues(except=[]) | ||
| except << self | ||||
|
Jean-Philippe Lang
|
r503 | dependencies = [] | ||
| relations_from.each do |relation| | ||||
|
Jean-Philippe Lang
|
r4984 | if relation.issue_to && !except.include?(relation.issue_to) | ||
|
Jean-Philippe Lang
|
r4603 | dependencies << relation.issue_to | ||
| dependencies += relation.issue_to.all_dependent_issues(except) | ||||
| end | ||||
|
Jean-Philippe Lang
|
r503 | end | ||
| dependencies | ||||
| end | ||||
|
Jean-Philippe Lang
|
r1474 | # Returns an array of issues that duplicate this one | ||
|
Jean-Philippe Lang
|
r657 | def duplicates | ||
|
Jean-Philippe Lang
|
r1474 | relations_to.select {|r| r.relation_type == IssueRelation::TYPE_DUPLICATES}.collect {|r| r.issue_from} | ||
|
Jean-Philippe Lang
|
r657 | end | ||
|
Jean-Philippe Lang
|
r1441 | # Returns the due date or the target due date if any | ||
| # Used on gantt chart | ||||
| def due_before | ||||
| due_date || (fixed_version ? fixed_version.effective_date : nil) | ||||
| end | ||||
|
Eric Davis
|
r2536 | # Returns the time scheduled for this issue. | ||
| # | ||||
| # Example: | ||||
| # Start Date: 2/26/09, End Date: 3/04/09 | ||||
| # duration => 6 | ||||
|
Jean-Philippe Lang
|
r503 | def duration | ||
| (start_date && due_date) ? due_date - start_date : 0 | ||||
| end | ||||
| def soonest_start | ||||
|
Jean-Philippe Lang
|
r3460 | @soonest_start ||= ( | ||
| relations_to.collect{|relation| relation.successor_soonest_start} + | ||||
| ancestors.collect(&:soonest_start) | ||||
| ).compact.max | ||||
| end | ||||
| def reschedule_after(date) | ||||
| return if date.nil? | ||||
| if leaf? | ||||
| if start_date.nil? || start_date < date | ||||
| self.start_date, self.due_date = date, date + duration | ||||
| save | ||||
| end | ||||
| else | ||||
| leaves.each do |leaf| | ||||
| leaf.reschedule_after(date) | ||||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r503 | end | ||
|
Jean-Philippe Lang
|
r1164 | |||
|
Jean-Philippe Lang
|
r3459 | def <=>(issue) | ||
| if issue.nil? | ||||
| -1 | ||||
| elsif root_id != issue.root_id | ||||
| (root_id || 0) <=> (issue.root_id || 0) | ||||
| else | ||||
| (lft || 0) <=> (issue.lft || 0) | ||||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r1304 | def to_s | ||
| "#{tracker} ##{id}: #{subject}" | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2114 | |||
|
Jean-Philippe Lang
|
r2602 | # Returns a string of css classes that apply to the issue | ||
| def css_classes | ||||
| s = "issue status-#{status.position} priority-#{priority.position}" | ||||
| s << ' closed' if closed? | ||||
| s << ' overdue' if overdue? | ||||
| s << ' created-by-me' if User.current.logged? && author_id == User.current.id | ||||
| s << ' assigned-to-me' if User.current.logged? && assigned_to_id == User.current.id | ||||
| s | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3009 | |||
|
Eric Davis
|
r3431 | # Saves an issue, time_entry, attachments, and a journal from the parameters | ||
|
Jean-Philippe Lang
|
r3549 | # Returns false if save fails | ||
|
Eric Davis
|
r3431 | def save_issue_with_child_records(params, existing_time_entry=nil) | ||
|
Jean-Philippe Lang
|
r3550 | Issue.transaction do | ||
|
Jean-Philippe Lang
|
r4990 | if params[:time_entry] && (params[:time_entry][:hours].present? || params[:time_entry][:comments].present?) && User.current.allowed_to?(:log_time, project) | ||
|
Jean-Philippe Lang
|
r3550 | @time_entry = existing_time_entry || TimeEntry.new | ||
| @time_entry.project = project | ||||
| @time_entry.issue = self | ||||
| @time_entry.user = User.current | ||||
| @time_entry.spent_on = Date.today | ||||
| @time_entry.attributes = params[:time_entry] | ||||
| self.time_entries << @time_entry | ||||
| end | ||||
| if valid? | ||||
| attachments = Attachment.attach_files(self, params[:attachments]) | ||||
| attachments[:files].each {|a| @current_journal.details << JournalDetail.new(:property => 'attachment', :prop_key => a.id, :value => a.filename)} | ||||
| # TODO: Rename hook | ||||
| Redmine::Hook.call_hook(:controller_issues_edit_before_save, { :params => params, :issue => self, :time_entry => @time_entry, :journal => @current_journal}) | ||||
| begin | ||||
| if save | ||||
| # TODO: Rename hook | ||||
| Redmine::Hook.call_hook(:controller_issues_edit_after_save, { :params => params, :issue => self, :time_entry => @time_entry, :journal => @current_journal}) | ||||
| else | ||||
| raise ActiveRecord::Rollback | ||||
| end | ||||
| rescue ActiveRecord::StaleObjectError | ||||
| attachments[:files].each(&:destroy) | ||||
| errors.add_to_base l(:notice_locking_conflict) | ||||
| raise ActiveRecord::Rollback | ||||
|
Jean-Philippe Lang
|
r3549 | end | ||
|
Eric Davis
|
r3431 | end | ||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3023 | # Unassigns issues from +version+ if it's no longer shared with issue's project | ||
| def self.update_versions_from_sharing_change(version) | ||||
| # Update issues assigned to the version | ||||
| update_versions(["#{Issue.table_name}.fixed_version_id = ?", version.id]) | ||||
| end | ||||
| # Unassigns issues from versions that are no longer shared | ||||
| # after +project+ was moved | ||||
| def self.update_versions_from_hierarchy_change(project) | ||||
| moved_project_ids = project.self_and_descendants.reload.collect(&:id) | ||||
| # Update issues of the moved projects and issues assigned to a version of a moved project | ||||
| Issue.update_versions(["#{Version.table_name}.project_id IN (?) OR #{Issue.table_name}.project_id IN (?)", moved_project_ids, moved_project_ids]) | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3459 | def parent_issue_id=(arg) | ||
| parent_issue_id = arg.blank? ? nil : arg.to_i | ||||
| if parent_issue_id && @parent_issue = Issue.find_by_id(parent_issue_id) | ||||
| @parent_issue.id | ||||
| else | ||||
| @parent_issue = nil | ||||
| nil | ||||
| end | ||||
| end | ||||
| def parent_issue_id | ||||
| if instance_variable_defined? :@parent_issue | ||||
| @parent_issue.nil? ? nil : @parent_issue.id | ||||
| else | ||||
| parent_id | ||||
| end | ||||
| end | ||||
|
Eric Davis
|
r3248 | # Extracted from the ReportsController. | ||
| def self.by_tracker(project) | ||||
|
Eric Davis
|
r3251 | count_and_group_by(:project => project, | ||
| :field => 'tracker_id', | ||||
| :joins => Tracker.table_name) | ||||
|
Eric Davis
|
r3248 | end | ||
| def self.by_version(project) | ||||
|
Eric Davis
|
r3251 | count_and_group_by(:project => project, | ||
| :field => 'fixed_version_id', | ||||
| :joins => Version.table_name) | ||||
|
Eric Davis
|
r3248 | end | ||
| def self.by_priority(project) | ||||
|
Eric Davis
|
r3251 | count_and_group_by(:project => project, | ||
| :field => 'priority_id', | ||||
| :joins => IssuePriority.table_name) | ||||
|
Eric Davis
|
r3248 | end | ||
| def self.by_category(project) | ||||
|
Eric Davis
|
r3251 | count_and_group_by(:project => project, | ||
| :field => 'category_id', | ||||
| :joins => IssueCategory.table_name) | ||||
|
Eric Davis
|
r3248 | end | ||
| def self.by_assigned_to(project) | ||||
|
Eric Davis
|
r3251 | count_and_group_by(:project => project, | ||
| :field => 'assigned_to_id', | ||||
| :joins => User.table_name) | ||||
|
Eric Davis
|
r3248 | end | ||
| def self.by_author(project) | ||||
|
Eric Davis
|
r3251 | count_and_group_by(:project => project, | ||
| :field => 'author_id', | ||||
| :joins => User.table_name) | ||||
|
Eric Davis
|
r3248 | end | ||
| def self.by_subproject(project) | ||||
| ActiveRecord::Base.connection.select_all("select s.id as status_id, | ||||
| s.is_closed as closed, | ||||
| i.project_id as project_id, | ||||
| count(i.id) as total | ||||
| from | ||||
| #{Issue.table_name} i, #{IssueStatus.table_name} s | ||||
| where | ||||
| i.status_id=s.id | ||||
| and i.project_id IN (#{project.descendants.active.collect{|p| p.id}.join(',')}) | ||||
| group by s.id, s.is_closed, i.project_id") if project.descendants.active.any? | ||||
| end | ||||
| # End ReportsController extraction | ||||
|
Jean-Philippe Lang
|
r3569 | # Returns an array of projects that current user can move issues to | ||
| def self.allowed_target_projects_on_move | ||||
| projects = [] | ||||
| if User.current.admin? | ||||
| # admin is allowed to move issues to any active (visible) project | ||||
| projects = Project.visible.all | ||||
| elsif User.current.logged? | ||||
| if Role.non_member.allowed_to?(:move_issues) | ||||
| projects = Project.visible.all | ||||
| else | ||||
| User.current.memberships.each {|m| projects << m.project if m.roles.detect {|r| r.allowed_to?(:move_issues)}} | ||||
| end | ||||
| end | ||||
| projects | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3023 | private | ||
|
Jean-Philippe Lang
|
r3459 | def update_nested_set_attributes | ||
| if root_id.nil? | ||||
| # issue was just created | ||||
| self.root_id = (@parent_issue.nil? ? id : @parent_issue.root_id) | ||||
| set_default_left_and_right | ||||
| Issue.update_all("root_id = #{root_id}, lft = #{lft}, rgt = #{rgt}", ["id = ?", id]) | ||||
| if @parent_issue | ||||
| move_to_child_of(@parent_issue) | ||||
| end | ||||
| reload | ||||
| elsif parent_issue_id != parent_id | ||||
|
Eric Davis
|
r3707 | former_parent_id = parent_id | ||
|
Jean-Philippe Lang
|
r3459 | # moving an existing issue | ||
| if @parent_issue && @parent_issue.root_id == root_id | ||||
| # inside the same tree | ||||
| move_to_child_of(@parent_issue) | ||||
| else | ||||
| # to another tree | ||||
| unless root? | ||||
| move_to_right_of(root) | ||||
| reload | ||||
| end | ||||
| old_root_id = root_id | ||||
| self.root_id = (@parent_issue.nil? ? id : @parent_issue.root_id ) | ||||
| target_maxright = nested_set_scope.maximum(right_column_name) || 0 | ||||
| offset = target_maxright + 1 - lft | ||||
| Issue.update_all("root_id = #{root_id}, lft = lft + #{offset}, rgt = rgt + #{offset}", | ||||
| ["root_id = ? AND lft >= ? AND rgt <= ? ", old_root_id, lft, rgt]) | ||||
| self[left_column_name] = lft + offset | ||||
| self[right_column_name] = rgt + offset | ||||
| if @parent_issue | ||||
| move_to_child_of(@parent_issue) | ||||
| end | ||||
| end | ||||
| reload | ||||
| # delete invalid relations of all descendants | ||||
| self_and_descendants.each do |issue| | ||||
| issue.relations.each do |relation| | ||||
| relation.destroy unless relation.valid? | ||||
| end | ||||
| end | ||||
|
Eric Davis
|
r3707 | # update former parent | ||
| recalculate_attributes_for(former_parent_id) if former_parent_id | ||||
|
Jean-Philippe Lang
|
r3459 | end | ||
| remove_instance_variable(:@parent_issue) if instance_variable_defined?(:@parent_issue) | ||||
| end | ||||
| def update_parent_attributes | ||||
|
Eric Davis
|
r3707 | recalculate_attributes_for(parent_id) if parent_id | ||
| end | ||||
| def recalculate_attributes_for(issue_id) | ||||
| if issue_id && p = Issue.find_by_id(issue_id) | ||||
|
Jean-Philippe Lang
|
r3459 | # priority = highest priority of children | ||
| if priority_position = p.children.maximum("#{IssuePriority.table_name}.position", :include => :priority) | ||||
| p.priority = IssuePriority.find_by_position(priority_position) | ||||
| end | ||||
| # start/due dates = lowest/highest dates of children | ||||
| p.start_date = p.children.minimum(:start_date) | ||||
| p.due_date = p.children.maximum(:due_date) | ||||
| if p.start_date && p.due_date && p.due_date < p.start_date | ||||
| p.start_date, p.due_date = p.due_date, p.start_date | ||||
| end | ||||
| # done ratio = weighted average ratio of leaves | ||||
|
Eric Davis
|
r4072 | unless Issue.use_status_for_done_ratio? && p.status && p.status.default_done_ratio | ||
|
Jean-Philippe Lang
|
r3459 | leaves_count = p.leaves.count | ||
| if leaves_count > 0 | ||||
| average = p.leaves.average(:estimated_hours).to_f | ||||
| if average == 0 | ||||
| average = 1 | ||||
| end | ||||
| done = p.leaves.sum("COALESCE(estimated_hours, #{average}) * (CASE WHEN is_closed = #{connection.quoted_true} THEN 100 ELSE COALESCE(done_ratio, 0) END)", :include => :status).to_f | ||||
| progress = done / (average * leaves_count) | ||||
| p.done_ratio = progress.round | ||||
| end | ||||
| end | ||||
| # estimate = sum of leaves estimates | ||||
| p.estimated_hours = p.leaves.sum(:estimated_hours).to_f | ||||
| p.estimated_hours = nil if p.estimated_hours == 0.0 | ||||
| # ancestors will be recursively updated | ||||
| p.save(false) | ||||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r3023 | # Update issues so their versions are not pointing to a | ||
| # fixed_version that is not shared with the issue's project | ||||
| def self.update_versions(conditions=nil) | ||||
| # Only need to update issues with a fixed_version from | ||||
| # a different project and that is not systemwide shared | ||||
| Issue.all(:conditions => merge_conditions("#{Issue.table_name}.fixed_version_id IS NOT NULL" + | ||||
| " AND #{Issue.table_name}.project_id <> #{Version.table_name}.project_id" + | ||||
| " AND #{Version.table_name}.sharing <> 'system'", | ||||
| conditions), | ||||
|
Jean-Philippe Lang
|
r3009 | :include => [:project, :fixed_version] | ||
| ).each do |issue| | ||||
| next if issue.project.nil? || issue.fixed_version.nil? | ||||
| unless issue.project.shared_versions.include?(issue.fixed_version) | ||||
| issue.init_journal(User.current) | ||||
| issue.fixed_version = nil | ||||
| issue.save | ||||
| end | ||||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2602 | |||
|
Jean-Philippe Lang
|
r2114 | # Callback on attachment deletion | ||
| def attachment_removed(obj) | ||||
| journal = init_journal(User.current) | ||||
| journal.details << JournalDetail.new(:property => 'attachment', | ||||
| :prop_key => obj.id, | ||||
| :old_value => obj.filename) | ||||
| journal.save | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2577 | |||
|
Jean-Philippe Lang
|
r3385 | # Default assignment based on category | ||
| def default_assign | ||||
| if assigned_to.nil? && category && category.assigned_to | ||||
| self.assigned_to = category.assigned_to | ||||
| end | ||||
| end | ||||
| # Updates start/due dates of following issues | ||||
| def reschedule_following_issues | ||||
| if start_date_changed? || due_date_changed? | ||||
| relations_from.each do |relation| | ||||
| relation.set_issue_to_dates | ||||
| end | ||||
| end | ||||
| end | ||||
| # Closes duplicates if the issue is being closed | ||||
| def close_duplicates | ||||
| if closing? | ||||
| duplicates.each do |duplicate| | ||||
| # Reload is need in case the duplicate was updated by a previous duplicate | ||||
| duplicate.reload | ||||
| # Don't re-close it if it's already closed | ||||
| next if duplicate.closed? | ||||
| # Same user and notes | ||||
| if @current_journal | ||||
| duplicate.init_journal(@current_journal.user, @current_journal.notes) | ||||
| end | ||||
| duplicate.update_attribute :status, self.status | ||||
| end | ||||
| end | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2577 | # Saves the changes in a Journal | ||
| # Called after_save | ||||
| def create_journal | ||||
| if @current_journal | ||||
| # attributes changes | ||||
|
Jean-Philippe Lang
|
r4834 | (Issue.column_names - %w(id root_id lft rgt lock_version created_on updated_on)).each {|c| | ||
|
Jean-Philippe Lang
|
r2577 | @current_journal.details << JournalDetail.new(:property => 'attr', | ||
| :prop_key => c, | ||||
| :old_value => @issue_before_change.send(c), | ||||
| :value => send(c)) unless send(c)==@issue_before_change.send(c) | ||||
| } | ||||
| # custom fields changes | ||||
| custom_values.each {|c| | ||||
| next if (@custom_values_before_change[c.custom_field_id]==c.value || | ||||
| (@custom_values_before_change[c.custom_field_id].blank? && c.value.blank?)) | ||||
| @current_journal.details << JournalDetail.new(:property => 'cf', | ||||
| :prop_key => c.custom_field_id, | ||||
| :old_value => @custom_values_before_change[c.custom_field_id], | ||||
| :value => c.value) | ||||
| } | ||||
| @current_journal.save | ||||
|
Jean-Philippe Lang
|
r3385 | # reset current journal | ||
| init_journal @current_journal.user, @current_journal.notes | ||||
|
Jean-Philippe Lang
|
r2577 | end | ||
| end | ||||
|
Eric Davis
|
r3251 | |||
| # Query generator for selecting groups of issue counts for a project | ||||
| # based on specific criteria | ||||
| # | ||||
| # Options | ||||
| # * project - Project to search in. | ||||
| # * field - String. Issue field to key off of in the grouping. | ||||
| # * joins - String. The table name to join against. | ||||
| def self.count_and_group_by(options) | ||||
| project = options.delete(:project) | ||||
| select_field = options.delete(:field) | ||||
| joins = options.delete(:joins) | ||||
| where = "i.#{select_field}=j.id" | ||||
| ActiveRecord::Base.connection.select_all("select s.id as status_id, | ||||
| s.is_closed as closed, | ||||
| j.id as #{select_field}, | ||||
| count(i.id) as total | ||||
| from | ||||
Jean-Baptiste Barth
|
r3977 | #{Issue.table_name} i, #{IssueStatus.table_name} s, #{joins} j | ||
|
Eric Davis
|
r3251 | where | ||
| i.status_id=s.id | ||||
| and #{where} | ||||
| and i.project_id=#{project.id} | ||||
| group by s.id, s.is_closed, j.id") | ||||
| end | ||||
|
Jean-Philippe Lang
|
r2 | end | ||