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1 | 1 | # Redmine - project management software |
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2 | 2 | # Copyright (C) 2006-2015 Jean-Philippe Lang |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or |
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5 | 5 | # modify it under the terms of the GNU General Public License |
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6 | 6 | # as published by the Free Software Foundation; either version 2 |
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7 | 7 | # of the License, or (at your option) any later version. |
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8 | 8 | # |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
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10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | 12 | # GNU General Public License for more details. |
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13 | 13 | # |
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14 | 14 | # You should have received a copy of the GNU General Public License |
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15 | 15 | # along with this program; if not, write to the Free Software |
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16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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17 | 17 | |
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18 | 18 | class Issue < ActiveRecord::Base |
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19 | 19 | include Redmine::SafeAttributes |
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20 | 20 | include Redmine::Utils::DateCalculation |
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21 | 21 | include Redmine::I18n |
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22 | 22 | before_save :set_parent_id |
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23 | 23 | include Redmine::NestedSet::IssueNestedSet |
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24 | 24 | |
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25 | 25 | belongs_to :project |
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26 | 26 | belongs_to :tracker |
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27 | 27 | belongs_to :status, :class_name => 'IssueStatus' |
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28 | 28 | belongs_to :author, :class_name => 'User' |
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29 | 29 | belongs_to :assigned_to, :class_name => 'Principal' |
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30 | 30 | belongs_to :fixed_version, :class_name => 'Version' |
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31 | 31 | belongs_to :priority, :class_name => 'IssuePriority' |
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32 | 32 | belongs_to :category, :class_name => 'IssueCategory' |
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33 | 33 | |
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34 | 34 | has_many :journals, :as => :journalized, :dependent => :destroy, :inverse_of => :journalized |
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35 | 35 | has_many :visible_journals, |
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36 | 36 | lambda {where(["(#{Journal.table_name}.private_notes = ? OR (#{Project.allowed_to_condition(User.current, :view_private_notes)}))", false])}, |
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37 | 37 | :class_name => 'Journal', |
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38 | 38 | :as => :journalized |
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39 | 39 | |
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40 | 40 | has_many :time_entries, :dependent => :destroy |
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41 | 41 | has_and_belongs_to_many :changesets, lambda {order("#{Changeset.table_name}.committed_on ASC, #{Changeset.table_name}.id ASC")} |
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42 | 42 | |
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43 | 43 | has_many :relations_from, :class_name => 'IssueRelation', :foreign_key => 'issue_from_id', :dependent => :delete_all |
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44 | 44 | has_many :relations_to, :class_name => 'IssueRelation', :foreign_key => 'issue_to_id', :dependent => :delete_all |
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45 | 45 | |
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46 | 46 | acts_as_attachable :after_add => :attachment_added, :after_remove => :attachment_removed |
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47 | 47 | acts_as_customizable |
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48 | 48 | acts_as_watchable |
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49 | 49 | acts_as_searchable :columns => ['subject', "#{table_name}.description"], |
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50 | 50 | :preload => [:project, :status, :tracker], |
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51 | 51 | :scope => lambda {|options| options[:open_issues] ? self.open : self.all} |
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52 | 52 | |
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53 | 53 | acts_as_event :title => Proc.new {|o| "#{o.tracker.name} ##{o.id} (#{o.status}): #{o.subject}"}, |
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54 | 54 | :url => Proc.new {|o| {:controller => 'issues', :action => 'show', :id => o.id}}, |
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55 | 55 | :type => Proc.new {|o| 'issue' + (o.closed? ? ' closed' : '') } |
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56 | 56 | |
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57 | 57 | acts_as_activity_provider :scope => preload(:project, :author, :tracker), |
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58 | 58 | :author_key => :author_id |
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59 | 59 | |
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60 | 60 | DONE_RATIO_OPTIONS = %w(issue_field issue_status) |
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61 | 61 | |
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62 | 62 | attr_reader :current_journal |
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63 | 63 | delegate :notes, :notes=, :private_notes, :private_notes=, :to => :current_journal, :allow_nil => true |
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64 | 64 | |
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65 | 65 | validates_presence_of :subject, :project, :tracker |
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66 | 66 | validates_presence_of :priority, :if => Proc.new {|issue| issue.new_record? || issue.priority_id_changed?} |
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67 | 67 | validates_presence_of :status, :if => Proc.new {|issue| issue.new_record? || issue.status_id_changed?} |
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68 | 68 | validates_presence_of :author, :if => Proc.new {|issue| issue.new_record? || issue.author_id_changed?} |
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69 | 69 | |
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70 | 70 | validates_length_of :subject, :maximum => 255 |
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71 | 71 | validates_inclusion_of :done_ratio, :in => 0..100 |
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72 | 72 | validates :estimated_hours, :numericality => {:greater_than_or_equal_to => 0, :allow_nil => true, :message => :invalid} |
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73 | 73 | validates :start_date, :date => true |
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74 | 74 | validates :due_date, :date => true |
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75 | 75 | validate :validate_issue, :validate_required_fields |
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76 | 76 | attr_protected :id |
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77 | 77 | |
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78 | 78 | scope :visible, lambda {|*args| |
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79 | 79 | joins(:project). |
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80 | 80 | where(Issue.visible_condition(args.shift || User.current, *args)) |
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81 | 81 | } |
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82 | 82 | |
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83 | 83 | scope :open, lambda {|*args| |
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84 | 84 | is_closed = args.size > 0 ? !args.first : false |
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85 | 85 | joins(:status). |
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86 | 86 | where("#{IssueStatus.table_name}.is_closed = ?", is_closed) |
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87 | 87 | } |
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88 | 88 | |
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89 | 89 | scope :recently_updated, lambda { order("#{Issue.table_name}.updated_on DESC") } |
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90 | 90 | scope :on_active_project, lambda { |
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91 | 91 | joins(:project). |
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92 | 92 | where("#{Project.table_name}.status = ?", Project::STATUS_ACTIVE) |
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93 | 93 | } |
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94 | 94 | scope :fixed_version, lambda {|versions| |
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95 | 95 | ids = [versions].flatten.compact.map {|v| v.is_a?(Version) ? v.id : v} |
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96 | 96 | ids.any? ? where(:fixed_version_id => ids) : where('1=0') |
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97 | 97 | } |
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98 | 98 | |
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99 | 99 | before_validation :clear_disabled_fields |
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100 | 100 | before_create :default_assign |
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101 | 101 | before_save :close_duplicates, :update_done_ratio_from_issue_status, |
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102 | 102 | :force_updated_on_change, :update_closed_on, :set_assigned_to_was |
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103 | 103 | after_save {|issue| issue.send :after_project_change if !issue.id_changed? && issue.project_id_changed?} |
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104 | 104 | after_save :reschedule_following_issues, :update_nested_set_attributes, |
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105 | 105 | :update_parent_attributes, :create_journal |
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106 | 106 | # Should be after_create but would be called before previous after_save callbacks |
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107 | 107 | after_save :after_create_from_copy |
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108 | 108 | after_destroy :update_parent_attributes |
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109 | 109 | after_create :send_notification |
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110 | 110 | # Keep it at the end of after_save callbacks |
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111 | 111 | after_save :clear_assigned_to_was |
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112 | 112 | |
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113 | 113 | # Returns a SQL conditions string used to find all issues visible by the specified user |
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114 | 114 | def self.visible_condition(user, options={}) |
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115 | 115 | Project.allowed_to_condition(user, :view_issues, options) do |role, user| |
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116 | 116 | if user.id && user.logged? |
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117 | 117 | case role.issues_visibility |
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118 | 118 | when 'all' |
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119 | 119 | nil |
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120 | 120 | when 'default' |
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121 | 121 | user_ids = [user.id] + user.groups.map(&:id).compact |
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122 | 122 | "(#{table_name}.is_private = #{connection.quoted_false} OR #{table_name}.author_id = #{user.id} OR #{table_name}.assigned_to_id IN (#{user_ids.join(',')}))" |
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123 | 123 | when 'own' |
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124 | 124 | user_ids = [user.id] + user.groups.map(&:id).compact |
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125 | 125 | "(#{table_name}.author_id = #{user.id} OR #{table_name}.assigned_to_id IN (#{user_ids.join(',')}))" |
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126 | 126 | else |
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127 | 127 | '1=0' |
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128 | 128 | end |
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129 | 129 | else |
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130 | 130 | "(#{table_name}.is_private = #{connection.quoted_false})" |
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131 | 131 | end |
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132 | 132 | end |
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133 | 133 | end |
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134 | 134 | |
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135 | 135 | # Returns true if usr or current user is allowed to view the issue |
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136 | 136 | def visible?(usr=nil) |
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137 | 137 | (usr || User.current).allowed_to?(:view_issues, self.project) do |role, user| |
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138 | 138 | if user.logged? |
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139 | 139 | case role.issues_visibility |
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140 | 140 | when 'all' |
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141 | 141 | true |
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142 | 142 | when 'default' |
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143 | 143 | !self.is_private? || (self.author == user || user.is_or_belongs_to?(assigned_to)) |
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144 | 144 | when 'own' |
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145 | 145 | self.author == user || user.is_or_belongs_to?(assigned_to) |
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146 | 146 | else |
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147 | 147 | false |
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148 | 148 | end |
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149 | 149 | else |
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150 | 150 | !self.is_private? |
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151 | 151 | end |
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152 | 152 | end |
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153 | 153 | end |
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154 | 154 | |
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155 | 155 | # Returns true if user or current user is allowed to edit or add a note to the issue |
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156 | 156 | def editable?(user=User.current) |
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157 | 157 | attributes_editable?(user) || user.allowed_to?(:add_issue_notes, project) |
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158 | 158 | end |
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159 | 159 | |
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160 | 160 | # Returns true if user or current user is allowed to edit the issue |
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161 | 161 | def attributes_editable?(user=User.current) |
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162 | 162 | user.allowed_to?(:edit_issues, project) |
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163 | 163 | end |
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164 | 164 | |
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165 | 165 | def initialize(attributes=nil, *args) |
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166 | 166 | super |
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167 | 167 | if new_record? |
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168 | 168 | # set default values for new records only |
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169 | 169 | self.priority ||= IssuePriority.default |
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170 | 170 | self.watcher_user_ids = [] |
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171 | 171 | end |
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172 | 172 | end |
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173 | 173 | |
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174 | 174 | def create_or_update |
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175 | 175 | super |
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176 | 176 | ensure |
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177 | 177 | @status_was = nil |
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178 | 178 | end |
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179 | 179 | private :create_or_update |
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180 | 180 | |
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181 | 181 | # AR#Persistence#destroy would raise and RecordNotFound exception |
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182 | 182 | # if the issue was already deleted or updated (non matching lock_version). |
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183 | 183 | # This is a problem when bulk deleting issues or deleting a project |
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184 | 184 | # (because an issue may already be deleted if its parent was deleted |
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185 | 185 | # first). |
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186 | 186 | # The issue is reloaded by the nested_set before being deleted so |
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187 | 187 | # the lock_version condition should not be an issue but we handle it. |
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188 | 188 | def destroy |
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189 | 189 | super |
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190 | 190 | rescue ActiveRecord::StaleObjectError, ActiveRecord::RecordNotFound |
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191 | 191 | # Stale or already deleted |
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192 | 192 | begin |
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193 | 193 | reload |
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194 | 194 | rescue ActiveRecord::RecordNotFound |
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195 | 195 | # The issue was actually already deleted |
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196 | 196 | @destroyed = true |
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197 | 197 | return freeze |
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198 | 198 | end |
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199 | 199 | # The issue was stale, retry to destroy |
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200 | 200 | super |
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201 | 201 | end |
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202 | 202 | |
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203 | 203 | alias :base_reload :reload |
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204 | 204 | def reload(*args) |
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205 | 205 | @workflow_rule_by_attribute = nil |
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206 | 206 | @assignable_versions = nil |
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207 | 207 | @relations = nil |
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208 | 208 | @spent_hours = nil |
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209 | 209 | @total_spent_hours = nil |
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210 | 210 | @total_estimated_hours = nil |
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211 | 211 | base_reload(*args) |
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212 | 212 | end |
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213 | 213 | |
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214 | 214 | # Overrides Redmine::Acts::Customizable::InstanceMethods#available_custom_fields |
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215 | 215 | def available_custom_fields |
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216 | 216 | (project && tracker) ? (project.all_issue_custom_fields & tracker.custom_fields) : [] |
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217 | 217 | end |
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218 | 218 | |
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219 | 219 | def visible_custom_field_values(user=nil) |
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220 | 220 | user_real = user || User.current |
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221 | 221 | custom_field_values.select do |value| |
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222 | 222 | value.custom_field.visible_by?(project, user_real) |
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223 | 223 | end |
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224 | 224 | end |
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225 | 225 | |
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226 | 226 | # Copies attributes from another issue, arg can be an id or an Issue |
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227 | 227 | def copy_from(arg, options={}) |
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228 | 228 | issue = arg.is_a?(Issue) ? arg : Issue.visible.find(arg) |
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229 | 229 | self.attributes = issue.attributes.dup.except("id", "root_id", "parent_id", "lft", "rgt", "created_on", "updated_on") |
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230 | 230 | self.custom_field_values = issue.custom_field_values.inject({}) {|h,v| h[v.custom_field_id] = v.value; h} |
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231 | 231 | self.status = issue.status |
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232 | 232 | self.author = User.current |
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233 | 233 | unless options[:attachments] == false |
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234 | 234 | self.attachments = issue.attachments.map do |attachement| |
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235 | 235 | attachement.copy(:container => self) |
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236 | 236 | end |
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237 | 237 | end |
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238 | 238 | @copied_from = issue |
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239 | 239 | @copy_options = options |
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240 | 240 | self |
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241 | 241 | end |
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242 | 242 | |
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243 | 243 | # Returns an unsaved copy of the issue |
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244 | 244 | def copy(attributes=nil, copy_options={}) |
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245 | 245 | copy = self.class.new.copy_from(self, copy_options) |
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246 | 246 | copy.attributes = attributes if attributes |
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247 | 247 | copy |
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248 | 248 | end |
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249 | 249 | |
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250 | 250 | # Returns true if the issue is a copy |
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251 | 251 | def copy? |
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252 | 252 | @copied_from.present? |
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253 | 253 | end |
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254 | 254 | |
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255 | 255 | def status_id=(status_id) |
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256 | 256 | if status_id.to_s != self.status_id.to_s |
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257 | 257 | self.status = (status_id.present? ? IssueStatus.find_by_id(status_id) : nil) |
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258 | 258 | end |
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259 | 259 | self.status_id |
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260 | 260 | end |
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261 | 261 | |
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262 | 262 | # Sets the status. |
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263 | 263 | def status=(status) |
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264 | 264 | if status != self.status |
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265 | 265 | @workflow_rule_by_attribute = nil |
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266 | 266 | end |
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267 | 267 | association(:status).writer(status) |
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268 | 268 | end |
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269 | 269 | |
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270 | 270 | def priority_id=(pid) |
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271 | 271 | self.priority = nil |
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272 | 272 | write_attribute(:priority_id, pid) |
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273 | 273 | end |
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274 | 274 | |
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275 | 275 | def category_id=(cid) |
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276 | 276 | self.category = nil |
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277 | 277 | write_attribute(:category_id, cid) |
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278 | 278 | end |
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279 | 279 | |
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280 | 280 | def fixed_version_id=(vid) |
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281 | 281 | self.fixed_version = nil |
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282 | 282 | write_attribute(:fixed_version_id, vid) |
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283 | 283 | end |
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284 | 284 | |
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285 | 285 | def tracker_id=(tracker_id) |
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286 | 286 | if tracker_id.to_s != self.tracker_id.to_s |
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287 | 287 | self.tracker = (tracker_id.present? ? Tracker.find_by_id(tracker_id) : nil) |
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288 | 288 | end |
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289 | 289 | self.tracker_id |
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290 | 290 | end |
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291 | 291 | |
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292 | 292 | # Sets the tracker. |
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293 | 293 | # This will set the status to the default status of the new tracker if: |
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294 | 294 | # * the status was the default for the previous tracker |
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295 | 295 | # * or if the status was not part of the new tracker statuses |
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296 | 296 | # * or the status was nil |
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297 | 297 | def tracker=(tracker) |
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298 | 298 | if tracker != self.tracker |
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299 | 299 | if status == default_status |
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300 | 300 | self.status = nil |
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301 | 301 | elsif status && tracker && !tracker.issue_status_ids.include?(status.id) |
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302 | 302 | self.status = nil |
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303 | 303 | end |
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304 | 304 | @custom_field_values = nil |
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305 | 305 | @workflow_rule_by_attribute = nil |
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306 | 306 | end |
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307 | 307 | association(:tracker).writer(tracker) |
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308 | 308 | self.status ||= default_status |
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309 | 309 | self.tracker |
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310 | 310 | end |
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311 | 311 | |
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312 | 312 | def project_id=(project_id) |
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313 | 313 | if project_id.to_s != self.project_id.to_s |
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314 | 314 | self.project = (project_id.present? ? Project.find_by_id(project_id) : nil) |
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315 | 315 | end |
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316 | 316 | self.project_id |
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317 | 317 | end |
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318 | 318 | |
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319 | 319 | # Sets the project. |
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320 | 320 | # Unless keep_tracker argument is set to true, this will change the tracker |
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321 | 321 | # to the first tracker of the new project if the previous tracker is not part |
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322 | 322 | # of the new project trackers. |
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323 | 323 | # This will clear the fixed_version is it's no longer valid for the new project. |
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324 | 324 | # This will clear the parent issue if it's no longer valid for the new project. |
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325 | 325 | # This will set the category to the category with the same name in the new |
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326 | 326 | # project if it exists, or clear it if it doesn't. |
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327 | 327 | def project=(project, keep_tracker=false) |
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328 | 328 | project_was = self.project |
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329 | 329 | association(:project).writer(project) |
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330 | 330 | if project_was && project && project_was != project |
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331 | 331 | @assignable_versions = nil |
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332 | 332 | |
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333 | 333 | unless keep_tracker || project.trackers.include?(tracker) |
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334 | 334 | self.tracker = project.trackers.first |
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335 | 335 | end |
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336 | 336 | # Reassign to the category with same name if any |
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337 | 337 | if category |
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338 | 338 | self.category = project.issue_categories.find_by_name(category.name) |
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339 | 339 | end |
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340 | 340 | # Keep the fixed_version if it's still valid in the new_project |
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341 | 341 | if fixed_version && fixed_version.project != project && !project.shared_versions.include?(fixed_version) |
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342 | 342 | self.fixed_version = nil |
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343 | 343 | end |
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344 | 344 | # Clear the parent task if it's no longer valid |
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345 | 345 | unless valid_parent_project? |
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346 | 346 | self.parent_issue_id = nil |
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347 | 347 | end |
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348 | 348 | @custom_field_values = nil |
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349 | 349 | @workflow_rule_by_attribute = nil |
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350 | 350 | end |
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351 | 351 | self.project |
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352 | 352 | end |
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353 | 353 | |
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354 | 354 | def description=(arg) |
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355 | 355 | if arg.is_a?(String) |
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356 | 356 | arg = arg.gsub(/(\r\n|\n|\r)/, "\r\n") |
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357 | 357 | end |
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358 | 358 | write_attribute(:description, arg) |
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359 | 359 | end |
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360 | 360 | |
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361 | 361 | # Overrides assign_attributes so that project and tracker get assigned first |
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362 | 362 | def assign_attributes_with_project_and_tracker_first(new_attributes, *args) |
|
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363 | 363 | return if new_attributes.nil? |
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364 | 364 | attrs = new_attributes.dup |
|
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365 | 365 | attrs.stringify_keys! |
|
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366 | 366 | |
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367 | 367 | %w(project project_id tracker tracker_id).each do |attr| |
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368 | 368 | if attrs.has_key?(attr) |
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369 | 369 | send "#{attr}=", attrs.delete(attr) |
|
|
370 | 370 | end |
|
|
371 | 371 | end |
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372 | 372 | send :assign_attributes_without_project_and_tracker_first, attrs, *args |
|
|
373 | 373 | end |
|
|
374 | 374 | # Do not redefine alias chain on reload (see #4838) |
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375 | 375 | alias_method_chain(:assign_attributes, :project_and_tracker_first) unless method_defined?(:assign_attributes_without_project_and_tracker_first) |
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376 | 376 | |
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377 | 377 | def attributes=(new_attributes) |
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378 | 378 | assign_attributes new_attributes |
|
|
379 | 379 | end |
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380 | 380 | |
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381 | 381 | def estimated_hours=(h) |
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|
382 | 382 | write_attribute :estimated_hours, (h.is_a?(String) ? h.to_hours : h) |
|
|
383 | 383 | end |
|
|
384 | 384 | |
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|
385 | 385 | safe_attributes 'project_id', |
|
|
386 | 386 | 'tracker_id', |
|
|
387 | 387 | 'status_id', |
|
|
388 | 388 | 'category_id', |
|
|
389 | 389 | 'assigned_to_id', |
|
|
390 | 390 | 'priority_id', |
|
|
391 | 391 | 'fixed_version_id', |
|
|
392 | 392 | 'subject', |
|
|
393 | 393 | 'description', |
|
|
394 | 394 | 'start_date', |
|
|
395 | 395 | 'due_date', |
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|
396 | 396 | 'done_ratio', |
|
|
397 | 397 | 'estimated_hours', |
|
|
398 | 398 | 'custom_field_values', |
|
|
399 | 399 | 'custom_fields', |
|
|
400 | 400 | 'lock_version', |
|
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401 | 401 | 'notes', |
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|
402 | 402 | :if => lambda {|issue, user| issue.new_record? || user.allowed_to?(:edit_issues, issue.project) } |
|
|
403 | 403 | |
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|
404 | 404 | safe_attributes 'notes', |
|
|
405 | 405 | :if => lambda {|issue, user| user.allowed_to?(:add_issue_notes, issue.project)} |
|
|
406 | 406 | |
|
|
407 | 407 | safe_attributes 'private_notes', |
|
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408 | 408 | :if => lambda {|issue, user| !issue.new_record? && user.allowed_to?(:set_notes_private, issue.project)} |
|
|
409 | 409 | |
|
|
410 | 410 | safe_attributes 'watcher_user_ids', |
|
|
411 | 411 | :if => lambda {|issue, user| issue.new_record? && user.allowed_to?(:add_issue_watchers, issue.project)} |
|
|
412 | 412 | |
|
|
413 | 413 | safe_attributes 'is_private', |
|
|
414 | 414 | :if => lambda {|issue, user| |
|
|
415 | 415 | user.allowed_to?(:set_issues_private, issue.project) || |
|
|
416 | 416 | (issue.author_id == user.id && user.allowed_to?(:set_own_issues_private, issue.project)) |
|
|
417 | 417 | } |
|
|
418 | 418 | |
|
|
419 | 419 | safe_attributes 'parent_issue_id', |
|
|
420 | 420 | :if => lambda {|issue, user| (issue.new_record? || user.allowed_to?(:edit_issues, issue.project)) && |
|
|
421 | 421 | user.allowed_to?(:manage_subtasks, issue.project)} |
|
|
422 | 422 | |
|
|
423 | 423 | def safe_attribute_names(user=nil) |
|
|
424 | 424 | names = super |
|
|
425 | 425 | names -= disabled_core_fields |
|
|
426 | 426 | names -= read_only_attribute_names(user) |
|
|
427 | 427 | if new_record? |
|
|
428 | 428 | # Make sure that project_id can always be set for new issues |
|
|
429 | 429 | names |= %w(project_id) |
|
|
430 | 430 | end |
|
|
431 | 431 | if dates_derived? |
|
|
432 | 432 | names -= %w(start_date due_date) |
|
|
433 | 433 | end |
|
|
434 | 434 | if priority_derived? |
|
|
435 | 435 | names -= %w(priority_id) |
|
|
436 | 436 | end |
|
|
437 | 437 | if done_ratio_derived? |
|
|
438 | 438 | names -= %w(done_ratio) |
|
|
439 | 439 | end |
|
|
440 | 440 | names |
|
|
441 | 441 | end |
|
|
442 | 442 | |
|
|
443 | 443 | # Safely sets attributes |
|
|
444 | 444 | # Should be called from controllers instead of #attributes= |
|
|
445 | 445 | # attr_accessible is too rough because we still want things like |
|
|
446 | 446 | # Issue.new(:project => foo) to work |
|
|
447 | 447 | def safe_attributes=(attrs, user=User.current) |
|
|
448 | 448 | return unless attrs.is_a?(Hash) |
|
|
449 | 449 | |
|
|
450 | 450 | attrs = attrs.deep_dup |
|
|
451 | 451 | |
|
|
452 | 452 | # Project and Tracker must be set before since new_statuses_allowed_to depends on it. |
|
|
453 | 453 | if (p = attrs.delete('project_id')) && safe_attribute?('project_id') |
|
|
454 | 454 | if allowed_target_projects(user).where(:id => p.to_i).exists? |
|
|
455 | 455 | self.project_id = p |
|
|
456 | 456 | end |
|
|
457 | 457 | end |
|
|
458 | 458 | |
|
|
459 | 459 | if (t = attrs.delete('tracker_id')) && safe_attribute?('tracker_id') |
|
|
460 | 460 | self.tracker_id = t |
|
|
461 | 461 | end |
|
|
462 | 462 | if project |
|
|
463 | 463 | # Set the default tracker to accept custom field values |
|
|
464 | 464 | # even if tracker is not specified |
|
|
465 | 465 | self.tracker ||= project.trackers.first |
|
|
466 | 466 | end |
|
|
467 | 467 | |
|
|
468 | 468 | if (s = attrs.delete('status_id')) && safe_attribute?('status_id') |
|
|
469 | 469 | if new_statuses_allowed_to(user).collect(&:id).include?(s.to_i) |
|
|
470 | 470 | self.status_id = s |
|
|
471 | 471 | end |
|
|
472 | 472 | end |
|
|
473 | 473 | |
|
|
474 | 474 | attrs = delete_unsafe_attributes(attrs, user) |
|
|
475 | 475 | return if attrs.empty? |
|
|
476 | 476 | |
|
|
477 | 477 | if attrs['parent_issue_id'].present? |
|
|
478 | 478 | s = attrs['parent_issue_id'].to_s |
|
|
479 | 479 | unless (m = s.match(%r{\A#?(\d+)\z})) && (m[1] == parent_id.to_s || Issue.visible(user).exists?(m[1])) |
|
|
480 | 480 | @invalid_parent_issue_id = attrs.delete('parent_issue_id') |
|
|
481 | 481 | end |
|
|
482 | 482 | end |
|
|
483 | 483 | |
|
|
484 | 484 | if attrs['custom_field_values'].present? |
|
|
485 | 485 | editable_custom_field_ids = editable_custom_field_values(user).map {|v| v.custom_field_id.to_s} |
|
|
486 | 486 | attrs['custom_field_values'].select! {|k, v| editable_custom_field_ids.include?(k.to_s)} |
|
|
487 | 487 | end |
|
|
488 | 488 | |
|
|
489 | 489 | if attrs['custom_fields'].present? |
|
|
490 | 490 | editable_custom_field_ids = editable_custom_field_values(user).map {|v| v.custom_field_id.to_s} |
|
|
491 | 491 | attrs['custom_fields'].select! {|c| editable_custom_field_ids.include?(c['id'].to_s)} |
|
|
492 | 492 | end |
|
|
493 | 493 | |
|
|
494 | 494 | # mass-assignment security bypass |
|
|
495 | 495 | assign_attributes attrs, :without_protection => true |
|
|
496 | 496 | end |
|
|
497 | 497 | |
|
|
498 | 498 | def disabled_core_fields |
|
|
499 | 499 | tracker ? tracker.disabled_core_fields : [] |
|
|
500 | 500 | end |
|
|
501 | 501 | |
|
|
502 | 502 | # Returns the custom_field_values that can be edited by the given user |
|
|
503 | 503 | def editable_custom_field_values(user=nil) |
|
|
504 | 504 | visible_custom_field_values(user).reject do |value| |
|
|
505 | 505 | read_only_attribute_names(user).include?(value.custom_field_id.to_s) |
|
|
506 | 506 | end |
|
|
507 | 507 | end |
|
|
508 | 508 | |
|
|
509 | 509 | # Returns the custom fields that can be edited by the given user |
|
|
510 | 510 | def editable_custom_fields(user=nil) |
|
|
511 | 511 | editable_custom_field_values(user).map(&:custom_field).uniq |
|
|
512 | 512 | end |
|
|
513 | 513 | |
|
|
514 | 514 | # Returns the names of attributes that are read-only for user or the current user |
|
|
515 | 515 | # For users with multiple roles, the read-only fields are the intersection of |
|
|
516 | 516 | # read-only fields of each role |
|
|
517 | 517 | # The result is an array of strings where sustom fields are represented with their ids |
|
|
518 | 518 | # |
|
|
519 | 519 | # Examples: |
|
|
520 | 520 | # issue.read_only_attribute_names # => ['due_date', '2'] |
|
|
521 | 521 | # issue.read_only_attribute_names(user) # => [] |
|
|
522 | 522 | def read_only_attribute_names(user=nil) |
|
|
523 | 523 | workflow_rule_by_attribute(user).reject {|attr, rule| rule != 'readonly'}.keys |
|
|
524 | 524 | end |
|
|
525 | 525 | |
|
|
526 | 526 | # Returns the names of required attributes for user or the current user |
|
|
527 | 527 | # For users with multiple roles, the required fields are the intersection of |
|
|
528 | 528 | # required fields of each role |
|
|
529 | 529 | # The result is an array of strings where sustom fields are represented with their ids |
|
|
530 | 530 | # |
|
|
531 | 531 | # Examples: |
|
|
532 | 532 | # issue.required_attribute_names # => ['due_date', '2'] |
|
|
533 | 533 | # issue.required_attribute_names(user) # => [] |
|
|
534 | 534 | def required_attribute_names(user=nil) |
|
|
535 | 535 | workflow_rule_by_attribute(user).reject {|attr, rule| rule != 'required'}.keys |
|
|
536 | 536 | end |
|
|
537 | 537 | |
|
|
538 | 538 | # Returns true if the attribute is required for user |
|
|
539 | 539 | def required_attribute?(name, user=nil) |
|
|
540 | 540 | required_attribute_names(user).include?(name.to_s) |
|
|
541 | 541 | end |
|
|
542 | 542 | |
|
|
543 | 543 | # Returns a hash of the workflow rule by attribute for the given user |
|
|
544 | 544 | # |
|
|
545 | 545 | # Examples: |
|
|
546 | 546 | # issue.workflow_rule_by_attribute # => {'due_date' => 'required', 'start_date' => 'readonly'} |
|
|
547 | 547 | def workflow_rule_by_attribute(user=nil) |
|
|
548 | 548 | return @workflow_rule_by_attribute if @workflow_rule_by_attribute && user.nil? |
|
|
549 | 549 | |
|
|
550 | 550 | user_real = user || User.current |
|
|
551 | 551 | roles = user_real.admin ? Role.all.to_a : user_real.roles_for_project(project) |
|
|
552 | 552 | roles = roles.select(&:consider_workflow?) |
|
|
553 | 553 | return {} if roles.empty? |
|
|
554 | 554 | |
|
|
555 | 555 | result = {} |
|
|
556 | 556 | workflow_permissions = WorkflowPermission.where(:tracker_id => tracker_id, :old_status_id => status_id, :role_id => roles.map(&:id)).to_a |
|
|
557 | 557 | if workflow_permissions.any? |
|
|
558 | 558 | workflow_rules = workflow_permissions.inject({}) do |h, wp| |
|
|
559 | 559 | h[wp.field_name] ||= {} |
|
|
560 | 560 | h[wp.field_name][wp.role_id] = wp.rule |
|
|
561 | 561 | h |
|
|
562 | 562 | end |
|
|
563 | 563 | fields_with_roles = {} |
|
|
564 | 564 | IssueCustomField.where(:visible => false).joins(:roles).pluck(:id, "role_id").each do |field_id, role_id| |
|
|
565 | 565 | fields_with_roles[field_id] ||= [] |
|
|
566 | 566 | fields_with_roles[field_id] << role_id |
|
|
567 | 567 | end |
|
|
568 | 568 | roles.each do |role| |
|
|
569 | 569 | fields_with_roles.each do |field_id, role_ids| |
|
|
570 | 570 | unless role_ids.include?(role.id) |
|
|
571 | 571 | field_name = field_id.to_s |
|
|
572 | 572 | workflow_rules[field_name] ||= {} |
|
|
573 | 573 | workflow_rules[field_name][role.id] = 'readonly' |
|
|
574 | 574 | end |
|
|
575 | 575 | end |
|
|
576 | 576 | end |
|
|
577 | 577 | workflow_rules.each do |attr, rules| |
|
|
578 | 578 | next if rules.size < roles.size |
|
|
579 | 579 | uniq_rules = rules.values.uniq |
|
|
580 | 580 | if uniq_rules.size == 1 |
|
|
581 | 581 | result[attr] = uniq_rules.first |
|
|
582 | 582 | else |
|
|
583 | 583 | result[attr] = 'required' |
|
|
584 | 584 | end |
|
|
585 | 585 | end |
|
|
586 | 586 | end |
|
|
587 | 587 | @workflow_rule_by_attribute = result if user.nil? |
|
|
588 | 588 | result |
|
|
589 | 589 | end |
|
|
590 | 590 | private :workflow_rule_by_attribute |
|
|
591 | 591 | |
|
|
592 | 592 | def done_ratio |
|
|
593 | 593 | if Issue.use_status_for_done_ratio? && status && status.default_done_ratio |
|
|
594 | 594 | status.default_done_ratio |
|
|
595 | 595 | else |
|
|
596 | 596 | read_attribute(:done_ratio) |
|
|
597 | 597 | end |
|
|
598 | 598 | end |
|
|
599 | 599 | |
|
|
600 | 600 | def self.use_status_for_done_ratio? |
|
|
601 | 601 | Setting.issue_done_ratio == 'issue_status' |
|
|
602 | 602 | end |
|
|
603 | 603 | |
|
|
604 | 604 | def self.use_field_for_done_ratio? |
|
|
605 | 605 | Setting.issue_done_ratio == 'issue_field' |
|
|
606 | 606 | end |
|
|
607 | 607 | |
|
|
608 | 608 | def validate_issue |
|
|
609 | 609 | if due_date && start_date && (start_date_changed? || due_date_changed?) && due_date < start_date |
|
|
610 | 610 | errors.add :due_date, :greater_than_start_date |
|
|
611 | 611 | end |
|
|
612 | 612 | |
|
|
613 | 613 | if start_date && start_date_changed? && soonest_start && start_date < soonest_start |
|
|
614 | 614 | errors.add :start_date, :earlier_than_minimum_start_date, :date => format_date(soonest_start) |
|
|
615 | 615 | end |
|
|
616 | 616 | |
|
|
617 | 617 | if fixed_version |
|
|
618 | 618 | if !assignable_versions.include?(fixed_version) |
|
|
619 | 619 | errors.add :fixed_version_id, :inclusion |
|
|
620 | 620 | elsif reopening? && fixed_version.closed? |
|
|
621 | 621 | errors.add :base, I18n.t(:error_can_not_reopen_issue_on_closed_version) |
|
|
622 | 622 | end |
|
|
623 | 623 | end |
|
|
624 | 624 | |
|
|
625 | 625 | # Checks that the issue can not be added/moved to a disabled tracker |
|
|
626 | 626 | if project && (tracker_id_changed? || project_id_changed?) |
|
|
627 | 627 | unless project.trackers.include?(tracker) |
|
|
628 | 628 | errors.add :tracker_id, :inclusion |
|
|
629 | 629 | end |
|
|
630 | 630 | end |
|
|
631 | 631 | |
|
|
632 | 632 | # Checks parent issue assignment |
|
|
633 | 633 | if @invalid_parent_issue_id.present? |
|
|
634 | 634 | errors.add :parent_issue_id, :invalid |
|
|
635 | 635 | elsif @parent_issue |
|
|
636 | 636 | if !valid_parent_project?(@parent_issue) |
|
|
637 | 637 | errors.add :parent_issue_id, :invalid |
|
|
638 | 638 | elsif (@parent_issue != parent) && (all_dependent_issues.include?(@parent_issue) || @parent_issue.all_dependent_issues.include?(self)) |
|
|
639 | 639 | errors.add :parent_issue_id, :invalid |
|
|
640 | 640 | elsif !new_record? |
|
|
641 | 641 | # moving an existing issue |
|
|
642 | 642 | if move_possible?(@parent_issue) |
|
|
643 | 643 | # move accepted |
|
|
644 | 644 | else |
|
|
645 | 645 | errors.add :parent_issue_id, :invalid |
|
|
646 | 646 | end |
|
|
647 | 647 | end |
|
|
648 | 648 | end |
|
|
649 | 649 | end |
|
|
650 | 650 | |
|
|
651 | 651 | # Validates the issue against additional workflow requirements |
|
|
652 | 652 | def validate_required_fields |
|
|
653 | 653 | user = new_record? ? author : current_journal.try(:user) |
|
|
654 | 654 | |
|
|
655 | 655 | required_attribute_names(user).each do |attribute| |
|
|
656 | 656 | if attribute =~ /^\d+$/ |
|
|
657 | 657 | attribute = attribute.to_i |
|
|
658 | 658 | v = custom_field_values.detect {|v| v.custom_field_id == attribute } |
|
|
659 | 659 | if v && v.value.blank? |
|
|
660 | 660 | errors.add :base, v.custom_field.name + ' ' + l('activerecord.errors.messages.blank') |
|
|
661 | 661 | end |
|
|
662 | 662 | else |
|
|
663 | 663 | if respond_to?(attribute) && send(attribute).blank? && !disabled_core_fields.include?(attribute) |
|
|
664 | 664 | errors.add attribute, :blank |
|
|
665 | 665 | end |
|
|
666 | 666 | end |
|
|
667 | 667 | end |
|
|
668 | 668 | end |
|
|
669 | 669 | |
|
|
670 | 670 | # Overrides Redmine::Acts::Customizable::InstanceMethods#validate_custom_field_values |
|
|
671 | 671 | # so that custom values that are not editable are not validated (eg. a custom field that |
|
|
672 | 672 | # is marked as required should not trigger a validation error if the user is not allowed |
|
|
673 | 673 | # to edit this field). |
|
|
674 | 674 | def validate_custom_field_values |
|
|
675 | 675 | user = new_record? ? author : current_journal.try(:user) |
|
|
676 | 676 | if new_record? || custom_field_values_changed? |
|
|
677 | 677 | editable_custom_field_values(user).each(&:validate_value) |
|
|
678 | 678 | end |
|
|
679 | 679 | end |
|
|
680 | 680 | |
|
|
681 | 681 | # Set the done_ratio using the status if that setting is set. This will keep the done_ratios |
|
|
682 | 682 | # even if the user turns off the setting later |
|
|
683 | 683 | def update_done_ratio_from_issue_status |
|
|
684 | 684 | if Issue.use_status_for_done_ratio? && status && status.default_done_ratio |
|
|
685 | 685 | self.done_ratio = status.default_done_ratio |
|
|
686 | 686 | end |
|
|
687 | 687 | end |
|
|
688 | 688 | |
|
|
689 | 689 | def init_journal(user, notes = "") |
|
|
690 | 690 | @current_journal ||= Journal.new(:journalized => self, :user => user, :notes => notes) |
|
|
691 | 691 | end |
|
|
692 | 692 | |
|
|
693 | 693 | # Returns the current journal or nil if it's not initialized |
|
|
694 | 694 | def current_journal |
|
|
695 | 695 | @current_journal |
|
|
696 | 696 | end |
|
|
697 | 697 | |
|
|
698 | 698 | # Returns the names of attributes that are journalized when updating the issue |
|
|
699 | 699 | def journalized_attribute_names |
|
|
700 | 700 | names = Issue.column_names - %w(id root_id lft rgt lock_version created_on updated_on closed_on) |
|
|
701 | 701 | if tracker |
|
|
702 | 702 | names -= tracker.disabled_core_fields |
|
|
703 | 703 | end |
|
|
704 | 704 | names |
|
|
705 | 705 | end |
|
|
706 | 706 | |
|
|
707 | 707 | # Returns the id of the last journal or nil |
|
|
708 | 708 | def last_journal_id |
|
|
709 | 709 | if new_record? |
|
|
710 | 710 | nil |
|
|
711 | 711 | else |
|
|
712 | 712 | journals.maximum(:id) |
|
|
713 | 713 | end |
|
|
714 | 714 | end |
|
|
715 | 715 | |
|
|
716 | 716 | # Returns a scope for journals that have an id greater than journal_id |
|
|
717 | 717 | def journals_after(journal_id) |
|
|
718 | 718 | scope = journals.reorder("#{Journal.table_name}.id ASC") |
|
|
719 | 719 | if journal_id.present? |
|
|
720 | 720 | scope = scope.where("#{Journal.table_name}.id > ?", journal_id.to_i) |
|
|
721 | 721 | end |
|
|
722 | 722 | scope |
|
|
723 | 723 | end |
|
|
724 | 724 | |
|
|
725 | 725 | # Returns the initial status of the issue |
|
|
726 | 726 | # Returns nil for a new issue |
|
|
727 | 727 | def status_was |
|
|
728 | 728 | if status_id_changed? |
|
|
729 | 729 | if status_id_was.to_i > 0 |
|
|
730 | 730 | @status_was ||= IssueStatus.find_by_id(status_id_was) |
|
|
731 | 731 | end |
|
|
732 | 732 | else |
|
|
733 | 733 | @status_was ||= status |
|
|
734 | 734 | end |
|
|
735 | 735 | end |
|
|
736 | 736 | |
|
|
737 | 737 | # Return true if the issue is closed, otherwise false |
|
|
738 | 738 | def closed? |
|
|
739 | 739 | status.present? && status.is_closed? |
|
|
740 | 740 | end |
|
|
741 | 741 | |
|
|
742 | 742 | # Returns true if the issue was closed when loaded |
|
|
743 | 743 | def was_closed? |
|
|
744 | 744 | status_was.present? && status_was.is_closed? |
|
|
745 | 745 | end |
|
|
746 | 746 | |
|
|
747 | 747 | # Return true if the issue is being reopened |
|
|
748 | 748 | def reopening? |
|
|
749 | 749 | if new_record? |
|
|
750 | 750 | false |
|
|
751 | 751 | else |
|
|
752 | 752 | status_id_changed? && !closed? && was_closed? |
|
|
753 | 753 | end |
|
|
754 | 754 | end |
|
|
755 | 755 | alias :reopened? :reopening? |
|
|
756 | 756 | |
|
|
757 | 757 | # Return true if the issue is being closed |
|
|
758 | 758 | def closing? |
|
|
759 | 759 | if new_record? |
|
|
760 | 760 | closed? |
|
|
761 | 761 | else |
|
|
762 | 762 | status_id_changed? && closed? && !was_closed? |
|
|
763 | 763 | end |
|
|
764 | 764 | end |
|
|
765 | 765 | |
|
|
766 | 766 | # Returns true if the issue is overdue |
|
|
767 | 767 | def overdue? |
|
|
768 | 768 | due_date.present? && (due_date < Date.today) && !closed? |
|
|
769 | 769 | end |
|
|
770 | 770 | |
|
|
771 | 771 | # Is the amount of work done less than it should for the due date |
|
|
772 | 772 | def behind_schedule? |
|
|
773 | 773 | return false if start_date.nil? || due_date.nil? |
|
|
774 | 774 | done_date = start_date + ((due_date - start_date + 1) * done_ratio / 100).floor |
|
|
775 | 775 | return done_date <= Date.today |
|
|
776 | 776 | end |
|
|
777 | 777 | |
|
|
778 | 778 | # Does this issue have children? |
|
|
779 | 779 | def children? |
|
|
780 | 780 | !leaf? |
|
|
781 | 781 | end |
|
|
782 | 782 | |
|
|
783 | 783 | # Users the issue can be assigned to |
|
|
784 | 784 | def assignable_users |
|
|
785 | 785 | users = project.assignable_users.to_a |
|
|
786 | 786 | users << author if author |
|
|
787 | 787 | users << assigned_to if assigned_to |
|
|
788 | 788 | users.uniq.sort |
|
|
789 | 789 | end |
|
|
790 | 790 | |
|
|
791 | 791 | # Versions that the issue can be assigned to |
|
|
792 | 792 | def assignable_versions |
|
|
793 | 793 | return @assignable_versions if @assignable_versions |
|
|
794 | 794 | |
|
|
795 | 795 | versions = project.shared_versions.open.to_a |
|
|
796 | 796 | if fixed_version |
|
|
797 | 797 | if fixed_version_id_changed? |
|
|
798 | 798 | # nothing to do |
|
|
799 | 799 | elsif project_id_changed? |
|
|
800 | 800 | if project.shared_versions.include?(fixed_version) |
|
|
801 | 801 | versions << fixed_version |
|
|
802 | 802 | end |
|
|
803 | 803 | else |
|
|
804 | 804 | versions << fixed_version |
|
|
805 | 805 | end |
|
|
806 | 806 | end |
|
|
807 | 807 | @assignable_versions = versions.uniq.sort |
|
|
808 | 808 | end |
|
|
809 | 809 | |
|
|
810 | 810 | # Returns true if this issue is blocked by another issue that is still open |
|
|
811 | 811 | def blocked? |
|
|
812 | 812 | !relations_to.detect {|ir| ir.relation_type == 'blocks' && !ir.issue_from.closed?}.nil? |
|
|
813 | 813 | end |
|
|
814 | 814 | |
|
|
815 | 815 | # Returns the default status of the issue based on its tracker |
|
|
816 | 816 | # Returns nil if tracker is nil |
|
|
817 | 817 | def default_status |
|
|
818 | 818 | tracker.try(:default_status) |
|
|
819 | 819 | end |
|
|
820 | 820 | |
|
|
821 | 821 | # Returns an array of statuses that user is able to apply |
|
|
822 | 822 | def new_statuses_allowed_to(user=User.current, include_default=false) |
|
|
823 | 823 | if new_record? && @copied_from |
|
|
824 | 824 | [default_status, @copied_from.status].compact.uniq.sort |
|
|
825 | 825 | else |
|
|
826 | 826 | initial_status = nil |
|
|
827 | 827 | if new_record? |
|
|
828 | 828 | initial_status = default_status |
|
|
829 | 829 | elsif tracker_id_changed? |
|
|
830 | 830 | if Tracker.where(:id => tracker_id_was, :default_status_id => status_id_was).any? |
|
|
831 | 831 | initial_status = default_status |
|
|
832 | 832 | elsif tracker.issue_status_ids.include?(status_id_was) |
|
|
833 | 833 | initial_status = IssueStatus.find_by_id(status_id_was) |
|
|
834 | 834 | else |
|
|
835 | 835 | initial_status = default_status |
|
|
836 | 836 | end |
|
|
837 | 837 | else |
|
|
838 | 838 | initial_status = status_was |
|
|
839 | 839 | end |
|
|
840 | 840 | |
|
|
841 | 841 | initial_assigned_to_id = assigned_to_id_changed? ? assigned_to_id_was : assigned_to_id |
|
|
842 | 842 | assignee_transitions_allowed = initial_assigned_to_id.present? && |
|
|
843 | 843 | (user.id == initial_assigned_to_id || user.group_ids.include?(initial_assigned_to_id)) |
|
|
844 | 844 | |
|
|
845 | 845 | statuses = [] |
|
|
846 | 846 | if initial_status |
|
|
847 | 847 | statuses += initial_status.find_new_statuses_allowed_to( |
|
|
848 | 848 | user.admin ? Role.all.to_a : user.roles_for_project(project), |
|
|
849 | 849 | tracker, |
|
|
850 | 850 | author == user, |
|
|
851 | 851 | assignee_transitions_allowed |
|
|
852 | 852 | ) |
|
|
853 | 853 | end |
|
|
854 | 854 | statuses << initial_status unless statuses.empty? |
|
|
855 | 855 | statuses << default_status if include_default |
|
|
856 | 856 | statuses = statuses.compact.uniq.sort |
|
|
857 | 857 | if blocked? |
|
|
858 | 858 | statuses.reject!(&:is_closed?) |
|
|
859 | 859 | end |
|
|
860 | 860 | statuses |
|
|
861 | 861 | end |
|
|
862 | 862 | end |
|
|
863 | 863 | |
|
|
864 | 864 | # Returns the previous assignee (user or group) if changed |
|
|
865 | 865 | def assigned_to_was |
|
|
866 | 866 | # assigned_to_id_was is reset before after_save callbacks |
|
|
867 | 867 | user_id = @previous_assigned_to_id || assigned_to_id_was |
|
|
868 | 868 | if user_id && user_id != assigned_to_id |
|
|
869 | 869 | @assigned_to_was ||= Principal.find_by_id(user_id) |
|
|
870 | 870 | end |
|
|
871 | 871 | end |
|
|
872 | 872 | |
|
|
873 | 873 | # Returns the users that should be notified |
|
|
874 | 874 | def notified_users |
|
|
875 | 875 | notified = [] |
|
|
876 | 876 | # Author and assignee are always notified unless they have been |
|
|
877 | 877 | # locked or don't want to be notified |
|
|
878 | 878 | notified << author if author |
|
|
879 | 879 | if assigned_to |
|
|
880 | 880 | notified += (assigned_to.is_a?(Group) ? assigned_to.users : [assigned_to]) |
|
|
881 | 881 | end |
|
|
882 | 882 | if assigned_to_was |
|
|
883 | 883 | notified += (assigned_to_was.is_a?(Group) ? assigned_to_was.users : [assigned_to_was]) |
|
|
884 | 884 | end |
|
|
885 | 885 | notified = notified.select {|u| u.active? && u.notify_about?(self)} |
|
|
886 | 886 | |
|
|
887 | 887 | notified += project.notified_users |
|
|
888 | 888 | notified.uniq! |
|
|
889 | 889 | # Remove users that can not view the issue |
|
|
890 | 890 | notified.reject! {|user| !visible?(user)} |
|
|
891 | 891 | notified |
|
|
892 | 892 | end |
|
|
893 | 893 | |
|
|
894 | 894 | # Returns the email addresses that should be notified |
|
|
895 | 895 | def recipients |
|
|
896 | 896 | notified_users.collect(&:mail) |
|
|
897 | 897 | end |
|
|
898 | 898 | |
|
|
899 | 899 | def each_notification(users, &block) |
|
|
900 | 900 | if users.any? |
|
|
901 | 901 | if custom_field_values.detect {|value| !value.custom_field.visible?} |
|
|
902 | 902 | users_by_custom_field_visibility = users.group_by do |user| |
|
|
903 | 903 | visible_custom_field_values(user).map(&:custom_field_id).sort |
|
|
904 | 904 | end |
|
|
905 | 905 | users_by_custom_field_visibility.values.each do |users| |
|
|
906 | 906 | yield(users) |
|
|
907 | 907 | end |
|
|
908 | 908 | else |
|
|
909 | 909 | yield(users) |
|
|
910 | 910 | end |
|
|
911 | 911 | end |
|
|
912 | 912 | end |
|
|
913 | 913 | |
|
|
914 | 914 | # Returns the number of hours spent on this issue |
|
|
915 | 915 | def spent_hours |
|
|
916 | 916 | @spent_hours ||= time_entries.sum(:hours) || 0 |
|
|
917 | 917 | end |
|
|
918 | 918 | |
|
|
919 | 919 | # Returns the total number of hours spent on this issue and its descendants |
|
|
920 | 920 | def total_spent_hours |
|
|
921 | 921 | @total_spent_hours ||= if leaf? |
|
|
922 | 922 | spent_hours |
|
|
923 | 923 | else |
|
|
924 | 924 | self_and_descendants.joins(:time_entries).sum("#{TimeEntry.table_name}.hours").to_f || 0.0 |
|
|
925 | 925 | end |
|
|
926 | 926 | end |
|
|
927 | 927 | |
|
|
928 | 928 | def total_estimated_hours |
|
|
929 | 929 | if leaf? |
|
|
930 | 930 | estimated_hours |
|
|
931 | 931 | else |
|
|
932 | 932 | @total_estimated_hours ||= self_and_descendants.sum(:estimated_hours) |
|
|
933 | 933 | end |
|
|
934 | 934 | end |
|
|
935 | 935 | |
|
|
936 | 936 | def relations |
|
|
937 | 937 | @relations ||= IssueRelation::Relations.new(self, (relations_from + relations_to).sort) |
|
|
938 | 938 | end |
|
|
939 | 939 | |
|
|
940 | 940 | # Preloads relations for a collection of issues |
|
|
941 | 941 | def self.load_relations(issues) |
|
|
942 | 942 | if issues.any? |
|
|
943 | 943 | relations = IssueRelation.where("issue_from_id IN (:ids) OR issue_to_id IN (:ids)", :ids => issues.map(&:id)).all |
|
|
944 | 944 | issues.each do |issue| |
|
|
945 | 945 | issue.instance_variable_set "@relations", relations.select {|r| r.issue_from_id == issue.id || r.issue_to_id == issue.id} |
|
|
946 | 946 | end |
|
|
947 | 947 | end |
|
|
948 | 948 | end |
|
|
949 | 949 | |
|
|
950 | 950 | # Preloads visible total spent time for a collection of issues |
|
|
951 | 951 | def self.load_visible_spent_hours(issues, user=User.current) |
|
|
952 | 952 | if issues.any? |
|
|
953 | hours_by_issue_id = TimeEntry.visible(user).group(:issue_id).sum(:hours) | |
|
|
953 | hours_by_issue_id = TimeEntry.visible(user).where(:issue_id => issues.map(&:id)).group(:issue_id).sum(:hours) | |
|
|
954 | 954 | issues.each do |issue| |
|
|
955 | 955 | issue.instance_variable_set "@spent_hours", (hours_by_issue_id[issue.id] || 0) |
|
|
956 | 956 | end |
|
|
957 | 957 | end |
|
|
958 | 958 | end |
|
|
959 | 959 | |
|
|
960 | 960 | def self.load_visible_total_spent_hours(issues, user=User.current) |
|
|
961 | 961 | if issues.any? |
|
|
962 | hours_by_issue_id = TimeEntry.visible(user).joins(:issue).joins("JOIN #{Issue.table_name} parent ON parent.root_id = #{Issue.table_name}.root_id" + | |
|
|
963 |
" |
|
|
|
962 | hours_by_issue_id = TimeEntry.visible(user).joins(:issue). | |
|
|
963 | joins("JOIN #{Issue.table_name} parent ON parent.root_id = #{Issue.table_name}.root_id" + | |
|
|
964 | " AND parent.lft <= #{Issue.table_name}.lft AND parent.rgt >= #{Issue.table_name}.rgt"). | |
|
|
965 | where("parent.id IN (?)", issues.map(&:id)).group("parent.id").sum(:hours) | |
|
|
964 | 966 | issues.each do |issue| |
|
|
965 | 967 | issue.instance_variable_set "@total_spent_hours", (hours_by_issue_id[issue.id] || 0) |
|
|
966 | 968 | end |
|
|
967 | 969 | end |
|
|
968 | 970 | end |
|
|
969 | 971 | |
|
|
970 | 972 | # Preloads visible relations for a collection of issues |
|
|
971 | 973 | def self.load_visible_relations(issues, user=User.current) |
|
|
972 | 974 | if issues.any? |
|
|
973 | 975 | issue_ids = issues.map(&:id) |
|
|
974 | 976 | # Relations with issue_from in given issues and visible issue_to |
|
|
975 | 977 | relations_from = IssueRelation.joins(:issue_to => :project). |
|
|
976 | 978 | where(visible_condition(user)).where(:issue_from_id => issue_ids).to_a |
|
|
977 | 979 | # Relations with issue_to in given issues and visible issue_from |
|
|
978 | 980 | relations_to = IssueRelation.joins(:issue_from => :project). |
|
|
979 | 981 | where(visible_condition(user)). |
|
|
980 | 982 | where(:issue_to_id => issue_ids).to_a |
|
|
981 | 983 | issues.each do |issue| |
|
|
982 | 984 | relations = |
|
|
983 | 985 | relations_from.select {|relation| relation.issue_from_id == issue.id} + |
|
|
984 | 986 | relations_to.select {|relation| relation.issue_to_id == issue.id} |
|
|
985 | 987 | |
|
|
986 | 988 | issue.instance_variable_set "@relations", IssueRelation::Relations.new(issue, relations.sort) |
|
|
987 | 989 | end |
|
|
988 | 990 | end |
|
|
989 | 991 | end |
|
|
990 | 992 | |
|
|
991 | 993 | # Finds an issue relation given its id. |
|
|
992 | 994 | def find_relation(relation_id) |
|
|
993 | 995 | IssueRelation.where("issue_to_id = ? OR issue_from_id = ?", id, id).find(relation_id) |
|
|
994 | 996 | end |
|
|
995 | 997 | |
|
|
996 | 998 | # Returns all the other issues that depend on the issue |
|
|
997 | 999 | # The algorithm is a modified breadth first search (bfs) |
|
|
998 | 1000 | def all_dependent_issues(except=[]) |
|
|
999 | 1001 | # The found dependencies |
|
|
1000 | 1002 | dependencies = [] |
|
|
1001 | 1003 | |
|
|
1002 | 1004 | # The visited flag for every node (issue) used by the breadth first search |
|
|
1003 | 1005 | eNOT_DISCOVERED = 0 # The issue is "new" to the algorithm, it has not seen it before. |
|
|
1004 | 1006 | |
|
|
1005 | 1007 | ePROCESS_ALL = 1 # The issue is added to the queue. Process both children and relations of |
|
|
1006 | 1008 | # the issue when it is processed. |
|
|
1007 | 1009 | |
|
|
1008 | 1010 | ePROCESS_RELATIONS_ONLY = 2 # The issue was added to the queue and will be output as dependent issue, |
|
|
1009 | 1011 | # but its children will not be added to the queue when it is processed. |
|
|
1010 | 1012 | |
|
|
1011 | 1013 | eRELATIONS_PROCESSED = 3 # The related issues, the parent issue and the issue itself have been added to |
|
|
1012 | 1014 | # the queue, but its children have not been added. |
|
|
1013 | 1015 | |
|
|
1014 | 1016 | ePROCESS_CHILDREN_ONLY = 4 # The relations and the parent of the issue have been added to the queue, but |
|
|
1015 | 1017 | # the children still need to be processed. |
|
|
1016 | 1018 | |
|
|
1017 | 1019 | eALL_PROCESSED = 5 # The issue and all its children, its parent and its related issues have been |
|
|
1018 | 1020 | # added as dependent issues. It needs no further processing. |
|
|
1019 | 1021 | |
|
|
1020 | 1022 | issue_status = Hash.new(eNOT_DISCOVERED) |
|
|
1021 | 1023 | |
|
|
1022 | 1024 | # The queue |
|
|
1023 | 1025 | queue = [] |
|
|
1024 | 1026 | |
|
|
1025 | 1027 | # Initialize the bfs, add start node (self) to the queue |
|
|
1026 | 1028 | queue << self |
|
|
1027 | 1029 | issue_status[self] = ePROCESS_ALL |
|
|
1028 | 1030 | |
|
|
1029 | 1031 | while (!queue.empty?) do |
|
|
1030 | 1032 | current_issue = queue.shift |
|
|
1031 | 1033 | current_issue_status = issue_status[current_issue] |
|
|
1032 | 1034 | dependencies << current_issue |
|
|
1033 | 1035 | |
|
|
1034 | 1036 | # Add parent to queue, if not already in it. |
|
|
1035 | 1037 | parent = current_issue.parent |
|
|
1036 | 1038 | parent_status = issue_status[parent] |
|
|
1037 | 1039 | |
|
|
1038 | 1040 | if parent && (parent_status == eNOT_DISCOVERED) && !except.include?(parent) |
|
|
1039 | 1041 | queue << parent |
|
|
1040 | 1042 | issue_status[parent] = ePROCESS_RELATIONS_ONLY |
|
|
1041 | 1043 | end |
|
|
1042 | 1044 | |
|
|
1043 | 1045 | # Add children to queue, but only if they are not already in it and |
|
|
1044 | 1046 | # the children of the current node need to be processed. |
|
|
1045 | 1047 | if (current_issue_status == ePROCESS_CHILDREN_ONLY || current_issue_status == ePROCESS_ALL) |
|
|
1046 | 1048 | current_issue.children.each do |child| |
|
|
1047 | 1049 | next if except.include?(child) |
|
|
1048 | 1050 | |
|
|
1049 | 1051 | if (issue_status[child] == eNOT_DISCOVERED) |
|
|
1050 | 1052 | queue << child |
|
|
1051 | 1053 | issue_status[child] = ePROCESS_ALL |
|
|
1052 | 1054 | elsif (issue_status[child] == eRELATIONS_PROCESSED) |
|
|
1053 | 1055 | queue << child |
|
|
1054 | 1056 | issue_status[child] = ePROCESS_CHILDREN_ONLY |
|
|
1055 | 1057 | elsif (issue_status[child] == ePROCESS_RELATIONS_ONLY) |
|
|
1056 | 1058 | queue << child |
|
|
1057 | 1059 | issue_status[child] = ePROCESS_ALL |
|
|
1058 | 1060 | end |
|
|
1059 | 1061 | end |
|
|
1060 | 1062 | end |
|
|
1061 | 1063 | |
|
|
1062 | 1064 | # Add related issues to the queue, if they are not already in it. |
|
|
1063 | 1065 | current_issue.relations_from.map(&:issue_to).each do |related_issue| |
|
|
1064 | 1066 | next if except.include?(related_issue) |
|
|
1065 | 1067 | |
|
|
1066 | 1068 | if (issue_status[related_issue] == eNOT_DISCOVERED) |
|
|
1067 | 1069 | queue << related_issue |
|
|
1068 | 1070 | issue_status[related_issue] = ePROCESS_ALL |
|
|
1069 | 1071 | elsif (issue_status[related_issue] == eRELATIONS_PROCESSED) |
|
|
1070 | 1072 | queue << related_issue |
|
|
1071 | 1073 | issue_status[related_issue] = ePROCESS_CHILDREN_ONLY |
|
|
1072 | 1074 | elsif (issue_status[related_issue] == ePROCESS_RELATIONS_ONLY) |
|
|
1073 | 1075 | queue << related_issue |
|
|
1074 | 1076 | issue_status[related_issue] = ePROCESS_ALL |
|
|
1075 | 1077 | end |
|
|
1076 | 1078 | end |
|
|
1077 | 1079 | |
|
|
1078 | 1080 | # Set new status for current issue |
|
|
1079 | 1081 | if (current_issue_status == ePROCESS_ALL) || (current_issue_status == ePROCESS_CHILDREN_ONLY) |
|
|
1080 | 1082 | issue_status[current_issue] = eALL_PROCESSED |
|
|
1081 | 1083 | elsif (current_issue_status == ePROCESS_RELATIONS_ONLY) |
|
|
1082 | 1084 | issue_status[current_issue] = eRELATIONS_PROCESSED |
|
|
1083 | 1085 | end |
|
|
1084 | 1086 | end # while |
|
|
1085 | 1087 | |
|
|
1086 | 1088 | # Remove the issues from the "except" parameter from the result array |
|
|
1087 | 1089 | dependencies -= except |
|
|
1088 | 1090 | dependencies.delete(self) |
|
|
1089 | 1091 | |
|
|
1090 | 1092 | dependencies |
|
|
1091 | 1093 | end |
|
|
1092 | 1094 | |
|
|
1093 | 1095 | # Returns an array of issues that duplicate this one |
|
|
1094 | 1096 | def duplicates |
|
|
1095 | 1097 | relations_to.select {|r| r.relation_type == IssueRelation::TYPE_DUPLICATES}.collect {|r| r.issue_from} |
|
|
1096 | 1098 | end |
|
|
1097 | 1099 | |
|
|
1098 | 1100 | # Returns the due date or the target due date if any |
|
|
1099 | 1101 | # Used on gantt chart |
|
|
1100 | 1102 | def due_before |
|
|
1101 | 1103 | due_date || (fixed_version ? fixed_version.effective_date : nil) |
|
|
1102 | 1104 | end |
|
|
1103 | 1105 | |
|
|
1104 | 1106 | # Returns the time scheduled for this issue. |
|
|
1105 | 1107 | # |
|
|
1106 | 1108 | # Example: |
|
|
1107 | 1109 | # Start Date: 2/26/09, End Date: 3/04/09 |
|
|
1108 | 1110 | # duration => 6 |
|
|
1109 | 1111 | def duration |
|
|
1110 | 1112 | (start_date && due_date) ? due_date - start_date : 0 |
|
|
1111 | 1113 | end |
|
|
1112 | 1114 | |
|
|
1113 | 1115 | # Returns the duration in working days |
|
|
1114 | 1116 | def working_duration |
|
|
1115 | 1117 | (start_date && due_date) ? working_days(start_date, due_date) : 0 |
|
|
1116 | 1118 | end |
|
|
1117 | 1119 | |
|
|
1118 | 1120 | def soonest_start(reload=false) |
|
|
1119 | 1121 | if @soonest_start.nil? || reload |
|
|
1120 | 1122 | dates = relations_to(reload).collect{|relation| relation.successor_soonest_start} |
|
|
1121 | 1123 | p = @parent_issue || parent |
|
|
1122 | 1124 | if p && Setting.parent_issue_dates == 'derived' |
|
|
1123 | 1125 | dates << p.soonest_start |
|
|
1124 | 1126 | end |
|
|
1125 | 1127 | @soonest_start = dates.compact.max |
|
|
1126 | 1128 | end |
|
|
1127 | 1129 | @soonest_start |
|
|
1128 | 1130 | end |
|
|
1129 | 1131 | |
|
|
1130 | 1132 | # Sets start_date on the given date or the next working day |
|
|
1131 | 1133 | # and changes due_date to keep the same working duration. |
|
|
1132 | 1134 | def reschedule_on(date) |
|
|
1133 | 1135 | wd = working_duration |
|
|
1134 | 1136 | date = next_working_date(date) |
|
|
1135 | 1137 | self.start_date = date |
|
|
1136 | 1138 | self.due_date = add_working_days(date, wd) |
|
|
1137 | 1139 | end |
|
|
1138 | 1140 | |
|
|
1139 | 1141 | # Reschedules the issue on the given date or the next working day and saves the record. |
|
|
1140 | 1142 | # If the issue is a parent task, this is done by rescheduling its subtasks. |
|
|
1141 | 1143 | def reschedule_on!(date) |
|
|
1142 | 1144 | return if date.nil? |
|
|
1143 | 1145 | if leaf? || !dates_derived? |
|
|
1144 | 1146 | if start_date.nil? || start_date != date |
|
|
1145 | 1147 | if start_date && start_date > date |
|
|
1146 | 1148 | # Issue can not be moved earlier than its soonest start date |
|
|
1147 | 1149 | date = [soonest_start(true), date].compact.max |
|
|
1148 | 1150 | end |
|
|
1149 | 1151 | reschedule_on(date) |
|
|
1150 | 1152 | begin |
|
|
1151 | 1153 | save |
|
|
1152 | 1154 | rescue ActiveRecord::StaleObjectError |
|
|
1153 | 1155 | reload |
|
|
1154 | 1156 | reschedule_on(date) |
|
|
1155 | 1157 | save |
|
|
1156 | 1158 | end |
|
|
1157 | 1159 | end |
|
|
1158 | 1160 | else |
|
|
1159 | 1161 | leaves.each do |leaf| |
|
|
1160 | 1162 | if leaf.start_date |
|
|
1161 | 1163 | # Only move subtask if it starts at the same date as the parent |
|
|
1162 | 1164 | # or if it starts before the given date |
|
|
1163 | 1165 | if start_date == leaf.start_date || date > leaf.start_date |
|
|
1164 | 1166 | leaf.reschedule_on!(date) |
|
|
1165 | 1167 | end |
|
|
1166 | 1168 | else |
|
|
1167 | 1169 | leaf.reschedule_on!(date) |
|
|
1168 | 1170 | end |
|
|
1169 | 1171 | end |
|
|
1170 | 1172 | end |
|
|
1171 | 1173 | end |
|
|
1172 | 1174 | |
|
|
1173 | 1175 | def dates_derived? |
|
|
1174 | 1176 | !leaf? && Setting.parent_issue_dates == 'derived' |
|
|
1175 | 1177 | end |
|
|
1176 | 1178 | |
|
|
1177 | 1179 | def priority_derived? |
|
|
1178 | 1180 | !leaf? && Setting.parent_issue_priority == 'derived' |
|
|
1179 | 1181 | end |
|
|
1180 | 1182 | |
|
|
1181 | 1183 | def done_ratio_derived? |
|
|
1182 | 1184 | !leaf? && Setting.parent_issue_done_ratio == 'derived' |
|
|
1183 | 1185 | end |
|
|
1184 | 1186 | |
|
|
1185 | 1187 | def <=>(issue) |
|
|
1186 | 1188 | if issue.nil? |
|
|
1187 | 1189 | -1 |
|
|
1188 | 1190 | elsif root_id != issue.root_id |
|
|
1189 | 1191 | (root_id || 0) <=> (issue.root_id || 0) |
|
|
1190 | 1192 | else |
|
|
1191 | 1193 | (lft || 0) <=> (issue.lft || 0) |
|
|
1192 | 1194 | end |
|
|
1193 | 1195 | end |
|
|
1194 | 1196 | |
|
|
1195 | 1197 | def to_s |
|
|
1196 | 1198 | "#{tracker} ##{id}: #{subject}" |
|
|
1197 | 1199 | end |
|
|
1198 | 1200 | |
|
|
1199 | 1201 | # Returns a string of css classes that apply to the issue |
|
|
1200 | 1202 | def css_classes(user=User.current) |
|
|
1201 | 1203 | s = "issue tracker-#{tracker_id} status-#{status_id} #{priority.try(:css_classes)}" |
|
|
1202 | 1204 | s << ' closed' if closed? |
|
|
1203 | 1205 | s << ' overdue' if overdue? |
|
|
1204 | 1206 | s << ' child' if child? |
|
|
1205 | 1207 | s << ' parent' unless leaf? |
|
|
1206 | 1208 | s << ' private' if is_private? |
|
|
1207 | 1209 | if user.logged? |
|
|
1208 | 1210 | s << ' created-by-me' if author_id == user.id |
|
|
1209 | 1211 | s << ' assigned-to-me' if assigned_to_id == user.id |
|
|
1210 | 1212 | s << ' assigned-to-my-group' if user.groups.any? {|g| g.id == assigned_to_id} |
|
|
1211 | 1213 | end |
|
|
1212 | 1214 | s |
|
|
1213 | 1215 | end |
|
|
1214 | 1216 | |
|
|
1215 | 1217 | # Unassigns issues from +version+ if it's no longer shared with issue's project |
|
|
1216 | 1218 | def self.update_versions_from_sharing_change(version) |
|
|
1217 | 1219 | # Update issues assigned to the version |
|
|
1218 | 1220 | update_versions(["#{Issue.table_name}.fixed_version_id = ?", version.id]) |
|
|
1219 | 1221 | end |
|
|
1220 | 1222 | |
|
|
1221 | 1223 | # Unassigns issues from versions that are no longer shared |
|
|
1222 | 1224 | # after +project+ was moved |
|
|
1223 | 1225 | def self.update_versions_from_hierarchy_change(project) |
|
|
1224 | 1226 | moved_project_ids = project.self_and_descendants.reload.collect(&:id) |
|
|
1225 | 1227 | # Update issues of the moved projects and issues assigned to a version of a moved project |
|
|
1226 | 1228 | Issue.update_versions( |
|
|
1227 | 1229 | ["#{Version.table_name}.project_id IN (?) OR #{Issue.table_name}.project_id IN (?)", |
|
|
1228 | 1230 | moved_project_ids, moved_project_ids] |
|
|
1229 | 1231 | ) |
|
|
1230 | 1232 | end |
|
|
1231 | 1233 | |
|
|
1232 | 1234 | def parent_issue_id=(arg) |
|
|
1233 | 1235 | s = arg.to_s.strip.presence |
|
|
1234 | 1236 | if s && (m = s.match(%r{\A#?(\d+)\z})) && (@parent_issue = Issue.find_by_id(m[1])) |
|
|
1235 | 1237 | @invalid_parent_issue_id = nil |
|
|
1236 | 1238 | elsif s.blank? |
|
|
1237 | 1239 | @parent_issue = nil |
|
|
1238 | 1240 | @invalid_parent_issue_id = nil |
|
|
1239 | 1241 | else |
|
|
1240 | 1242 | @parent_issue = nil |
|
|
1241 | 1243 | @invalid_parent_issue_id = arg |
|
|
1242 | 1244 | end |
|
|
1243 | 1245 | end |
|
|
1244 | 1246 | |
|
|
1245 | 1247 | def parent_issue_id |
|
|
1246 | 1248 | if @invalid_parent_issue_id |
|
|
1247 | 1249 | @invalid_parent_issue_id |
|
|
1248 | 1250 | elsif instance_variable_defined? :@parent_issue |
|
|
1249 | 1251 | @parent_issue.nil? ? nil : @parent_issue.id |
|
|
1250 | 1252 | else |
|
|
1251 | 1253 | parent_id |
|
|
1252 | 1254 | end |
|
|
1253 | 1255 | end |
|
|
1254 | 1256 | |
|
|
1255 | 1257 | def set_parent_id |
|
|
1256 | 1258 | self.parent_id = parent_issue_id |
|
|
1257 | 1259 | end |
|
|
1258 | 1260 | |
|
|
1259 | 1261 | # Returns true if issue's project is a valid |
|
|
1260 | 1262 | # parent issue project |
|
|
1261 | 1263 | def valid_parent_project?(issue=parent) |
|
|
1262 | 1264 | return true if issue.nil? || issue.project_id == project_id |
|
|
1263 | 1265 | |
|
|
1264 | 1266 | case Setting.cross_project_subtasks |
|
|
1265 | 1267 | when 'system' |
|
|
1266 | 1268 | true |
|
|
1267 | 1269 | when 'tree' |
|
|
1268 | 1270 | issue.project.root == project.root |
|
|
1269 | 1271 | when 'hierarchy' |
|
|
1270 | 1272 | issue.project.is_or_is_ancestor_of?(project) || issue.project.is_descendant_of?(project) |
|
|
1271 | 1273 | when 'descendants' |
|
|
1272 | 1274 | issue.project.is_or_is_ancestor_of?(project) |
|
|
1273 | 1275 | else |
|
|
1274 | 1276 | false |
|
|
1275 | 1277 | end |
|
|
1276 | 1278 | end |
|
|
1277 | 1279 | |
|
|
1278 | 1280 | # Returns an issue scope based on project and scope |
|
|
1279 | 1281 | def self.cross_project_scope(project, scope=nil) |
|
|
1280 | 1282 | if project.nil? |
|
|
1281 | 1283 | return Issue |
|
|
1282 | 1284 | end |
|
|
1283 | 1285 | case scope |
|
|
1284 | 1286 | when 'all', 'system' |
|
|
1285 | 1287 | Issue |
|
|
1286 | 1288 | when 'tree' |
|
|
1287 | 1289 | Issue.joins(:project).where("(#{Project.table_name}.lft >= :lft AND #{Project.table_name}.rgt <= :rgt)", |
|
|
1288 | 1290 | :lft => project.root.lft, :rgt => project.root.rgt) |
|
|
1289 | 1291 | when 'hierarchy' |
|
|
1290 | 1292 | Issue.joins(:project).where("(#{Project.table_name}.lft >= :lft AND #{Project.table_name}.rgt <= :rgt) OR (#{Project.table_name}.lft < :lft AND #{Project.table_name}.rgt > :rgt)", |
|
|
1291 | 1293 | :lft => project.lft, :rgt => project.rgt) |
|
|
1292 | 1294 | when 'descendants' |
|
|
1293 | 1295 | Issue.joins(:project).where("(#{Project.table_name}.lft >= :lft AND #{Project.table_name}.rgt <= :rgt)", |
|
|
1294 | 1296 | :lft => project.lft, :rgt => project.rgt) |
|
|
1295 | 1297 | else |
|
|
1296 | 1298 | Issue.where(:project_id => project.id) |
|
|
1297 | 1299 | end |
|
|
1298 | 1300 | end |
|
|
1299 | 1301 | |
|
|
1300 | 1302 | def self.by_tracker(project) |
|
|
1301 | 1303 | count_and_group_by(:project => project, :association => :tracker) |
|
|
1302 | 1304 | end |
|
|
1303 | 1305 | |
|
|
1304 | 1306 | def self.by_version(project) |
|
|
1305 | 1307 | count_and_group_by(:project => project, :association => :fixed_version) |
|
|
1306 | 1308 | end |
|
|
1307 | 1309 | |
|
|
1308 | 1310 | def self.by_priority(project) |
|
|
1309 | 1311 | count_and_group_by(:project => project, :association => :priority) |
|
|
1310 | 1312 | end |
|
|
1311 | 1313 | |
|
|
1312 | 1314 | def self.by_category(project) |
|
|
1313 | 1315 | count_and_group_by(:project => project, :association => :category) |
|
|
1314 | 1316 | end |
|
|
1315 | 1317 | |
|
|
1316 | 1318 | def self.by_assigned_to(project) |
|
|
1317 | 1319 | count_and_group_by(:project => project, :association => :assigned_to) |
|
|
1318 | 1320 | end |
|
|
1319 | 1321 | |
|
|
1320 | 1322 | def self.by_author(project) |
|
|
1321 | 1323 | count_and_group_by(:project => project, :association => :author) |
|
|
1322 | 1324 | end |
|
|
1323 | 1325 | |
|
|
1324 | 1326 | def self.by_subproject(project) |
|
|
1325 | 1327 | r = count_and_group_by(:project => project, :with_subprojects => true, :association => :project) |
|
|
1326 | 1328 | r.reject {|r| r["project_id"] == project.id.to_s} |
|
|
1327 | 1329 | end |
|
|
1328 | 1330 | |
|
|
1329 | 1331 | # Query generator for selecting groups of issue counts for a project |
|
|
1330 | 1332 | # based on specific criteria |
|
|
1331 | 1333 | # |
|
|
1332 | 1334 | # Options |
|
|
1333 | 1335 | # * project - Project to search in. |
|
|
1334 | 1336 | # * with_subprojects - Includes subprojects issues if set to true. |
|
|
1335 | 1337 | # * association - Symbol. Association for grouping. |
|
|
1336 | 1338 | def self.count_and_group_by(options) |
|
|
1337 | 1339 | assoc = reflect_on_association(options[:association]) |
|
|
1338 | 1340 | select_field = assoc.foreign_key |
|
|
1339 | 1341 | |
|
|
1340 | 1342 | Issue. |
|
|
1341 | 1343 | visible(User.current, :project => options[:project], :with_subprojects => options[:with_subprojects]). |
|
|
1342 | 1344 | joins(:status, assoc.name). |
|
|
1343 | 1345 | group(:status_id, :is_closed, select_field). |
|
|
1344 | 1346 | count. |
|
|
1345 | 1347 | map do |columns, total| |
|
|
1346 | 1348 | status_id, is_closed, field_value = columns |
|
|
1347 | 1349 | is_closed = ['t', 'true', '1'].include?(is_closed.to_s) |
|
|
1348 | 1350 | { |
|
|
1349 | 1351 | "status_id" => status_id.to_s, |
|
|
1350 | 1352 | "closed" => is_closed, |
|
|
1351 | 1353 | select_field => field_value.to_s, |
|
|
1352 | 1354 | "total" => total.to_s |
|
|
1353 | 1355 | } |
|
|
1354 | 1356 | end |
|
|
1355 | 1357 | end |
|
|
1356 | 1358 | |
|
|
1357 | 1359 | # Returns a scope of projects that user can assign the issue to |
|
|
1358 | 1360 | def allowed_target_projects(user=User.current) |
|
|
1359 | 1361 | current_project = new_record? ? nil : project |
|
|
1360 | 1362 | self.class.allowed_target_projects(user, current_project) |
|
|
1361 | 1363 | end |
|
|
1362 | 1364 | |
|
|
1363 | 1365 | # Returns a scope of projects that user can assign issues to |
|
|
1364 | 1366 | # If current_project is given, it will be included in the scope |
|
|
1365 | 1367 | def self.allowed_target_projects(user=User.current, current_project=nil) |
|
|
1366 | 1368 | condition = Project.allowed_to_condition(user, :add_issues) |
|
|
1367 | 1369 | if current_project |
|
|
1368 | 1370 | condition = ["(#{condition}) OR #{Project.table_name}.id = ?", current_project.id] |
|
|
1369 | 1371 | end |
|
|
1370 | 1372 | Project.where(condition) |
|
|
1371 | 1373 | end |
|
|
1372 | 1374 | |
|
|
1373 | 1375 | private |
|
|
1374 | 1376 | |
|
|
1375 | 1377 | def after_project_change |
|
|
1376 | 1378 | # Update project_id on related time entries |
|
|
1377 | 1379 | TimeEntry.where({:issue_id => id}).update_all(["project_id = ?", project_id]) |
|
|
1378 | 1380 | |
|
|
1379 | 1381 | # Delete issue relations |
|
|
1380 | 1382 | unless Setting.cross_project_issue_relations? |
|
|
1381 | 1383 | relations_from.clear |
|
|
1382 | 1384 | relations_to.clear |
|
|
1383 | 1385 | end |
|
|
1384 | 1386 | |
|
|
1385 | 1387 | # Move subtasks that were in the same project |
|
|
1386 | 1388 | children.each do |child| |
|
|
1387 | 1389 | next unless child.project_id == project_id_was |
|
|
1388 | 1390 | # Change project and keep project |
|
|
1389 | 1391 | child.send :project=, project, true |
|
|
1390 | 1392 | unless child.save |
|
|
1391 | 1393 | raise ActiveRecord::Rollback |
|
|
1392 | 1394 | end |
|
|
1393 | 1395 | end |
|
|
1394 | 1396 | end |
|
|
1395 | 1397 | |
|
|
1396 | 1398 | # Callback for after the creation of an issue by copy |
|
|
1397 | 1399 | # * adds a "copied to" relation with the copied issue |
|
|
1398 | 1400 | # * copies subtasks from the copied issue |
|
|
1399 | 1401 | def after_create_from_copy |
|
|
1400 | 1402 | return unless copy? && !@after_create_from_copy_handled |
|
|
1401 | 1403 | |
|
|
1402 | 1404 | if (@copied_from.project_id == project_id || Setting.cross_project_issue_relations?) && @copy_options[:link] != false |
|
|
1403 | 1405 | if @current_journal |
|
|
1404 | 1406 | @copied_from.init_journal(@current_journal.user) |
|
|
1405 | 1407 | end |
|
|
1406 | 1408 | relation = IssueRelation.new(:issue_from => @copied_from, :issue_to => self, :relation_type => IssueRelation::TYPE_COPIED_TO) |
|
|
1407 | 1409 | unless relation.save |
|
|
1408 | 1410 | logger.error "Could not create relation while copying ##{@copied_from.id} to ##{id} due to validation errors: #{relation.errors.full_messages.join(', ')}" if logger |
|
|
1409 | 1411 | end |
|
|
1410 | 1412 | end |
|
|
1411 | 1413 | |
|
|
1412 | 1414 | unless @copied_from.leaf? || @copy_options[:subtasks] == false |
|
|
1413 | 1415 | copy_options = (@copy_options || {}).merge(:subtasks => false) |
|
|
1414 | 1416 | copied_issue_ids = {@copied_from.id => self.id} |
|
|
1415 | 1417 | @copied_from.reload.descendants.reorder("#{Issue.table_name}.lft").each do |child| |
|
|
1416 | 1418 | # Do not copy self when copying an issue as a descendant of the copied issue |
|
|
1417 | 1419 | next if child == self |
|
|
1418 | 1420 | # Do not copy subtasks of issues that were not copied |
|
|
1419 | 1421 | next unless copied_issue_ids[child.parent_id] |
|
|
1420 | 1422 | # Do not copy subtasks that are not visible to avoid potential disclosure of private data |
|
|
1421 | 1423 | unless child.visible? |
|
|
1422 | 1424 | logger.error "Subtask ##{child.id} was not copied during ##{@copied_from.id} copy because it is not visible to the current user" if logger |
|
|
1423 | 1425 | next |
|
|
1424 | 1426 | end |
|
|
1425 | 1427 | copy = Issue.new.copy_from(child, copy_options) |
|
|
1426 | 1428 | if @current_journal |
|
|
1427 | 1429 | copy.init_journal(@current_journal.user) |
|
|
1428 | 1430 | end |
|
|
1429 | 1431 | copy.author = author |
|
|
1430 | 1432 | copy.project = project |
|
|
1431 | 1433 | copy.parent_issue_id = copied_issue_ids[child.parent_id] |
|
|
1432 | 1434 | unless copy.save |
|
|
1433 | 1435 | logger.error "Could not copy subtask ##{child.id} while copying ##{@copied_from.id} to ##{id} due to validation errors: #{copy.errors.full_messages.join(', ')}" if logger |
|
|
1434 | 1436 | next |
|
|
1435 | 1437 | end |
|
|
1436 | 1438 | copied_issue_ids[child.id] = copy.id |
|
|
1437 | 1439 | end |
|
|
1438 | 1440 | end |
|
|
1439 | 1441 | @after_create_from_copy_handled = true |
|
|
1440 | 1442 | end |
|
|
1441 | 1443 | |
|
|
1442 | 1444 | def update_nested_set_attributes |
|
|
1443 | 1445 | if parent_id_changed? |
|
|
1444 | 1446 | update_nested_set_attributes_on_parent_change |
|
|
1445 | 1447 | end |
|
|
1446 | 1448 | remove_instance_variable(:@parent_issue) if instance_variable_defined?(:@parent_issue) |
|
|
1447 | 1449 | end |
|
|
1448 | 1450 | |
|
|
1449 | 1451 | # Updates the nested set for when an existing issue is moved |
|
|
1450 | 1452 | def update_nested_set_attributes_on_parent_change |
|
|
1451 | 1453 | former_parent_id = parent_id_was |
|
|
1452 | 1454 | # delete invalid relations of all descendants |
|
|
1453 | 1455 | self_and_descendants.each do |issue| |
|
|
1454 | 1456 | issue.relations.each do |relation| |
|
|
1455 | 1457 | relation.destroy unless relation.valid? |
|
|
1456 | 1458 | end |
|
|
1457 | 1459 | end |
|
|
1458 | 1460 | # update former parent |
|
|
1459 | 1461 | recalculate_attributes_for(former_parent_id) if former_parent_id |
|
|
1460 | 1462 | end |
|
|
1461 | 1463 | |
|
|
1462 | 1464 | def update_parent_attributes |
|
|
1463 | 1465 | if parent_id |
|
|
1464 | 1466 | recalculate_attributes_for(parent_id) |
|
|
1465 | 1467 | association(:parent).reset |
|
|
1466 | 1468 | end |
|
|
1467 | 1469 | end |
|
|
1468 | 1470 | |
|
|
1469 | 1471 | def recalculate_attributes_for(issue_id) |
|
|
1470 | 1472 | if issue_id && p = Issue.find_by_id(issue_id) |
|
|
1471 | 1473 | if p.priority_derived? |
|
|
1472 | 1474 | # priority = highest priority of children |
|
|
1473 | 1475 | if priority_position = p.children.joins(:priority).maximum("#{IssuePriority.table_name}.position") |
|
|
1474 | 1476 | p.priority = IssuePriority.find_by_position(priority_position) |
|
|
1475 | 1477 | end |
|
|
1476 | 1478 | end |
|
|
1477 | 1479 | |
|
|
1478 | 1480 | if p.dates_derived? |
|
|
1479 | 1481 | # start/due dates = lowest/highest dates of children |
|
|
1480 | 1482 | p.start_date = p.children.minimum(:start_date) |
|
|
1481 | 1483 | p.due_date = p.children.maximum(:due_date) |
|
|
1482 | 1484 | if p.start_date && p.due_date && p.due_date < p.start_date |
|
|
1483 | 1485 | p.start_date, p.due_date = p.due_date, p.start_date |
|
|
1484 | 1486 | end |
|
|
1485 | 1487 | end |
|
|
1486 | 1488 | |
|
|
1487 | 1489 | if p.done_ratio_derived? |
|
|
1488 | 1490 | # done ratio = weighted average ratio of leaves |
|
|
1489 | 1491 | unless Issue.use_status_for_done_ratio? && p.status && p.status.default_done_ratio |
|
|
1490 | 1492 | leaves_count = p.leaves.count |
|
|
1491 | 1493 | if leaves_count > 0 |
|
|
1492 | 1494 | average = p.leaves.where("estimated_hours > 0").average(:estimated_hours).to_f |
|
|
1493 | 1495 | if average == 0 |
|
|
1494 | 1496 | average = 1 |
|
|
1495 | 1497 | end |
|
|
1496 | 1498 | done = p.leaves.joins(:status). |
|
|
1497 | 1499 | sum("COALESCE(CASE WHEN estimated_hours > 0 THEN estimated_hours ELSE NULL END, #{average}) " + |
|
|
1498 | 1500 | "* (CASE WHEN is_closed = #{self.class.connection.quoted_true} THEN 100 ELSE COALESCE(done_ratio, 0) END)").to_f |
|
|
1499 | 1501 | progress = done / (average * leaves_count) |
|
|
1500 | 1502 | p.done_ratio = progress.round |
|
|
1501 | 1503 | end |
|
|
1502 | 1504 | end |
|
|
1503 | 1505 | end |
|
|
1504 | 1506 | |
|
|
1505 | 1507 | # ancestors will be recursively updated |
|
|
1506 | 1508 | p.save(:validate => false) |
|
|
1507 | 1509 | end |
|
|
1508 | 1510 | end |
|
|
1509 | 1511 | |
|
|
1510 | 1512 | # Update issues so their versions are not pointing to a |
|
|
1511 | 1513 | # fixed_version that is not shared with the issue's project |
|
|
1512 | 1514 | def self.update_versions(conditions=nil) |
|
|
1513 | 1515 | # Only need to update issues with a fixed_version from |
|
|
1514 | 1516 | # a different project and that is not systemwide shared |
|
|
1515 | 1517 | Issue.joins(:project, :fixed_version). |
|
|
1516 | 1518 | where("#{Issue.table_name}.fixed_version_id IS NOT NULL" + |
|
|
1517 | 1519 | " AND #{Issue.table_name}.project_id <> #{Version.table_name}.project_id" + |
|
|
1518 | 1520 | " AND #{Version.table_name}.sharing <> 'system'"). |
|
|
1519 | 1521 | where(conditions).each do |issue| |
|
|
1520 | 1522 | next if issue.project.nil? || issue.fixed_version.nil? |
|
|
1521 | 1523 | unless issue.project.shared_versions.include?(issue.fixed_version) |
|
|
1522 | 1524 | issue.init_journal(User.current) |
|
|
1523 | 1525 | issue.fixed_version = nil |
|
|
1524 | 1526 | issue.save |
|
|
1525 | 1527 | end |
|
|
1526 | 1528 | end |
|
|
1527 | 1529 | end |
|
|
1528 | 1530 | |
|
|
1529 | 1531 | # Callback on file attachment |
|
|
1530 | 1532 | def attachment_added(attachment) |
|
|
1531 | 1533 | if current_journal && !attachment.new_record? |
|
|
1532 | 1534 | current_journal.journalize_attachment(attachment, :added) |
|
|
1533 | 1535 | end |
|
|
1534 | 1536 | end |
|
|
1535 | 1537 | |
|
|
1536 | 1538 | # Callback on attachment deletion |
|
|
1537 | 1539 | def attachment_removed(attachment) |
|
|
1538 | 1540 | if current_journal && !attachment.new_record? |
|
|
1539 | 1541 | current_journal.journalize_attachment(attachment, :removed) |
|
|
1540 | 1542 | current_journal.save |
|
|
1541 | 1543 | end |
|
|
1542 | 1544 | end |
|
|
1543 | 1545 | |
|
|
1544 | 1546 | # Called after a relation is added |
|
|
1545 | 1547 | def relation_added(relation) |
|
|
1546 | 1548 | if current_journal |
|
|
1547 | 1549 | current_journal.journalize_relation(relation, :added) |
|
|
1548 | 1550 | current_journal.save |
|
|
1549 | 1551 | end |
|
|
1550 | 1552 | end |
|
|
1551 | 1553 | |
|
|
1552 | 1554 | # Called after a relation is removed |
|
|
1553 | 1555 | def relation_removed(relation) |
|
|
1554 | 1556 | if current_journal |
|
|
1555 | 1557 | current_journal.journalize_relation(relation, :removed) |
|
|
1556 | 1558 | current_journal.save |
|
|
1557 | 1559 | end |
|
|
1558 | 1560 | end |
|
|
1559 | 1561 | |
|
|
1560 | 1562 | # Default assignment based on category |
|
|
1561 | 1563 | def default_assign |
|
|
1562 | 1564 | if assigned_to.nil? && category && category.assigned_to |
|
|
1563 | 1565 | self.assigned_to = category.assigned_to |
|
|
1564 | 1566 | end |
|
|
1565 | 1567 | end |
|
|
1566 | 1568 | |
|
|
1567 | 1569 | # Updates start/due dates of following issues |
|
|
1568 | 1570 | def reschedule_following_issues |
|
|
1569 | 1571 | if start_date_changed? || due_date_changed? |
|
|
1570 | 1572 | relations_from.each do |relation| |
|
|
1571 | 1573 | relation.set_issue_to_dates |
|
|
1572 | 1574 | end |
|
|
1573 | 1575 | end |
|
|
1574 | 1576 | end |
|
|
1575 | 1577 | |
|
|
1576 | 1578 | # Closes duplicates if the issue is being closed |
|
|
1577 | 1579 | def close_duplicates |
|
|
1578 | 1580 | if closing? |
|
|
1579 | 1581 | duplicates.each do |duplicate| |
|
|
1580 | 1582 | # Reload is needed in case the duplicate was updated by a previous duplicate |
|
|
1581 | 1583 | duplicate.reload |
|
|
1582 | 1584 | # Don't re-close it if it's already closed |
|
|
1583 | 1585 | next if duplicate.closed? |
|
|
1584 | 1586 | # Same user and notes |
|
|
1585 | 1587 | if @current_journal |
|
|
1586 | 1588 | duplicate.init_journal(@current_journal.user, @current_journal.notes) |
|
|
1587 | 1589 | end |
|
|
1588 | 1590 | duplicate.update_attribute :status, self.status |
|
|
1589 | 1591 | end |
|
|
1590 | 1592 | end |
|
|
1591 | 1593 | end |
|
|
1592 | 1594 | |
|
|
1593 | 1595 | # Make sure updated_on is updated when adding a note and set updated_on now |
|
|
1594 | 1596 | # so we can set closed_on with the same value on closing |
|
|
1595 | 1597 | def force_updated_on_change |
|
|
1596 | 1598 | if @current_journal || changed? |
|
|
1597 | 1599 | self.updated_on = current_time_from_proper_timezone |
|
|
1598 | 1600 | if new_record? |
|
|
1599 | 1601 | self.created_on = updated_on |
|
|
1600 | 1602 | end |
|
|
1601 | 1603 | end |
|
|
1602 | 1604 | end |
|
|
1603 | 1605 | |
|
|
1604 | 1606 | # Callback for setting closed_on when the issue is closed. |
|
|
1605 | 1607 | # The closed_on attribute stores the time of the last closing |
|
|
1606 | 1608 | # and is preserved when the issue is reopened. |
|
|
1607 | 1609 | def update_closed_on |
|
|
1608 | 1610 | if closing? |
|
|
1609 | 1611 | self.closed_on = updated_on |
|
|
1610 | 1612 | end |
|
|
1611 | 1613 | end |
|
|
1612 | 1614 | |
|
|
1613 | 1615 | # Saves the changes in a Journal |
|
|
1614 | 1616 | # Called after_save |
|
|
1615 | 1617 | def create_journal |
|
|
1616 | 1618 | if current_journal |
|
|
1617 | 1619 | current_journal.save |
|
|
1618 | 1620 | end |
|
|
1619 | 1621 | end |
|
|
1620 | 1622 | |
|
|
1621 | 1623 | def send_notification |
|
|
1622 | 1624 | if Setting.notified_events.include?('issue_added') |
|
|
1623 | 1625 | Mailer.deliver_issue_add(self) |
|
|
1624 | 1626 | end |
|
|
1625 | 1627 | end |
|
|
1626 | 1628 | |
|
|
1627 | 1629 | # Stores the previous assignee so we can still have access |
|
|
1628 | 1630 | # to it during after_save callbacks (assigned_to_id_was is reset) |
|
|
1629 | 1631 | def set_assigned_to_was |
|
|
1630 | 1632 | @previous_assigned_to_id = assigned_to_id_was |
|
|
1631 | 1633 | end |
|
|
1632 | 1634 | |
|
|
1633 | 1635 | # Clears the previous assignee at the end of after_save callbacks |
|
|
1634 | 1636 | def clear_assigned_to_was |
|
|
1635 | 1637 | @assigned_to_was = nil |
|
|
1636 | 1638 | @previous_assigned_to_id = nil |
|
|
1637 | 1639 | end |
|
|
1638 | 1640 | |
|
|
1639 | 1641 | def clear_disabled_fields |
|
|
1640 | 1642 | if tracker |
|
|
1641 | 1643 | tracker.disabled_core_fields.each do |attribute| |
|
|
1642 | 1644 | send "#{attribute}=", nil |
|
|
1643 | 1645 | end |
|
|
1644 | 1646 | self.done_ratio ||= 0 |
|
|
1645 | 1647 | end |
|
|
1646 | 1648 | end |
|
|
1647 | 1649 | end |
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