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Adds an option to send email on "Assignee updated" in application settings (#16362)....
Jean-Philippe Lang -
r12700:4bf18a697c04
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1 1 # Redmine - project management software
2 2 # Copyright (C) 2006-2014 Jean-Philippe Lang
3 3 #
4 4 # This program is free software; you can redistribute it and/or
5 5 # modify it under the terms of the GNU General Public License
6 6 # as published by the Free Software Foundation; either version 2
7 7 # of the License, or (at your option) any later version.
8 8 #
9 9 # This program is distributed in the hope that it will be useful,
10 10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 12 # GNU General Public License for more details.
13 13 #
14 14 # You should have received a copy of the GNU General Public License
15 15 # along with this program; if not, write to the Free Software
16 16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17 17
18 18 class Journal < ActiveRecord::Base
19 19 belongs_to :journalized, :polymorphic => true
20 20 # added as a quick fix to allow eager loading of the polymorphic association
21 21 # since always associated to an issue, for now
22 22 belongs_to :issue, :foreign_key => :journalized_id
23 23
24 24 belongs_to :user
25 25 has_many :details, :class_name => "JournalDetail", :dependent => :delete_all
26 26 attr_accessor :indice
27 27
28 28 acts_as_event :title => Proc.new {|o| status = ((s = o.new_status) ? " (#{s})" : nil); "#{o.issue.tracker} ##{o.issue.id}#{status}: #{o.issue.subject}" },
29 29 :description => :notes,
30 30 :author => :user,
31 31 :group => :issue,
32 32 :type => Proc.new {|o| (s = o.new_status) ? (s.is_closed? ? 'issue-closed' : 'issue-edit') : 'issue-note' },
33 33 :url => Proc.new {|o| {:controller => 'issues', :action => 'show', :id => o.issue.id, :anchor => "change-#{o.id}"}}
34 34
35 35 acts_as_activity_provider :type => 'issues',
36 36 :author_key => :user_id,
37 37 :find_options => {:include => [{:issue => :project}, :details, :user],
38 38 :conditions => "#{Journal.table_name}.journalized_type = 'Issue' AND" +
39 39 " (#{JournalDetail.table_name}.prop_key = 'status_id' OR #{Journal.table_name}.notes <> '')"}
40 40
41 41 before_create :split_private_notes
42 42 after_create :send_notification
43 43
44 44 scope :visible, lambda {|*args|
45 45 user = args.shift || User.current
46 46
47 47 includes(:issue => :project).
48 48 where(Issue.visible_condition(user, *args)).
49 49 where("(#{Journal.table_name}.private_notes = ? OR (#{Project.allowed_to_condition(user, :view_private_notes, *args)}))", false)
50 50 }
51 51
52 52 def save(*args)
53 53 # Do not save an empty journal
54 54 (details.empty? && notes.blank?) ? false : super
55 55 end
56 56
57 57 # Returns journal details that are visible to user
58 58 def visible_details(user=User.current)
59 59 details.select do |detail|
60 60 if detail.property == 'cf'
61 61 detail.custom_field && detail.custom_field.visible_by?(project, user)
62 62 elsif detail.property == 'relation'
63 63 Issue.find_by_id(detail.value || detail.old_value).try(:visible?, user)
64 64 else
65 65 true
66 66 end
67 67 end
68 68 end
69 69
70 70 def each_notification(users, &block)
71 71 if users.any?
72 72 users_by_details_visibility = users.group_by do |user|
73 73 visible_details(user)
74 74 end
75 75 users_by_details_visibility.each do |visible_details, users|
76 76 if notes? || visible_details.any?
77 77 yield(users)
78 78 end
79 79 end
80 80 end
81 81 end
82 82
83 83 # Returns the JournalDetail for the given attribute, or nil if the attribute
84 84 # was not updated
85 85 def detail_for_attribute(attribute)
86 86 details.detect {|detail| detail.prop_key == attribute}
87 87 end
88 88
89 89 # Returns the new status if the journal contains a status change, otherwise nil
90 90 def new_status
91 91 s = new_value_for('status_id')
92 92 s ? IssueStatus.find_by_id(s.to_i) : nil
93 93 end
94 94
95 95 def new_value_for(prop)
96 96 detail_for_attribute(prop).try(:value)
97 97 end
98 98
99 99 def editable_by?(usr)
100 100 usr && usr.logged? && (usr.allowed_to?(:edit_issue_notes, project) || (self.user == usr && usr.allowed_to?(:edit_own_issue_notes, project)))
101 101 end
102 102
103 103 def project
104 104 journalized.respond_to?(:project) ? journalized.project : nil
105 105 end
106 106
107 107 def attachments
108 108 journalized.respond_to?(:attachments) ? journalized.attachments : nil
109 109 end
110 110
111 111 # Returns a string of css classes
112 112 def css_classes
113 113 s = 'journal'
114 114 s << ' has-notes' unless notes.blank?
115 115 s << ' has-details' unless details.blank?
116 116 s << ' private-notes' if private_notes?
117 117 s
118 118 end
119 119
120 120 def notify?
121 121 @notify != false
122 122 end
123 123
124 124 def notify=(arg)
125 125 @notify = arg
126 126 end
127 127
128 128 def notified_users
129 129 notified = journalized.notified_users
130 130 if private_notes?
131 131 notified = notified.select {|user| user.allowed_to?(:view_private_notes, journalized.project)}
132 132 end
133 133 notified
134 134 end
135 135
136 136 def recipients
137 137 notified_users.map(&:mail)
138 138 end
139 139
140 140 def notified_watchers
141 141 notified = journalized.notified_watchers
142 142 if private_notes?
143 143 notified = notified.select {|user| user.allowed_to?(:view_private_notes, journalized.project)}
144 144 end
145 145 notified
146 146 end
147 147
148 148 def watcher_recipients
149 149 notified_watchers.map(&:mail)
150 150 end
151 151
152 152 # Sets @custom_field instance variable on journals details using a single query
153 153 def self.preload_journals_details_custom_fields(journals)
154 154 field_ids = journals.map(&:details).flatten.select {|d| d.property == 'cf'}.map(&:prop_key).uniq
155 155 if field_ids.any?
156 156 fields_by_id = CustomField.where(:id => field_ids).inject({}) {|h, f| h[f.id] = f; h}
157 157 journals.each do |journal|
158 158 journal.details.each do |detail|
159 159 if detail.property == 'cf'
160 160 detail.instance_variable_set "@custom_field", fields_by_id[detail.prop_key.to_i]
161 161 end
162 162 end
163 163 end
164 164 end
165 165 journals
166 166 end
167 167
168 168 private
169 169
170 170 def split_private_notes
171 171 if private_notes?
172 172 if notes.present?
173 173 if details.any?
174 174 # Split the journal (notes/changes) so we don't have half-private journals
175 175 journal = Journal.new(:journalized => journalized, :user => user, :notes => nil, :private_notes => false)
176 176 journal.details = details
177 177 journal.save
178 178 self.details = []
179 179 self.created_on = journal.created_on
180 180 end
181 181 else
182 182 # Blank notes should not be private
183 183 self.private_notes = false
184 184 end
185 185 end
186 186 true
187 187 end
188 188
189 189 def send_notification
190 190 if notify? && (Setting.notified_events.include?('issue_updated') ||
191 191 (Setting.notified_events.include?('issue_note_added') && notes.present?) ||
192 192 (Setting.notified_events.include?('issue_status_updated') && new_status.present?) ||
193 (Setting.notified_events.include?('issue_assigned_to_updated') && new_value_for('assigned_to_id').present?) ||
193 (Setting.notified_events.include?('issue_assigned_to_updated') && detail_for_attribute('assigned_to_id').present?) ||
194 194 (Setting.notified_events.include?('issue_priority_updated') && new_value_for('priority_id').present?)
195 195 )
196 196 Mailer.deliver_issue_edit(self)
197 197 end
198 198 end
199 199 end
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