Rename diary_entry#view to diary_entry#show
[rails.git] / app / models / notifier.rb
1 class Notifier < ActionMailer::Base
2   default :from => EMAIL_FROM,
3           :return_path => EMAIL_RETURN_PATH,
4           :auto_submitted => "auto-generated"
5   helper :application
6   before_action :set_shared_template_vars
7   before_action :attach_project_logo
8
9   def signup_confirm(user, token)
10     with_recipient_locale user do
11       @url = url_for(:controller => "user", :action => "confirm",
12                      :display_name => user.display_name,
13                      :confirm_string => token.token)
14
15       mail :to => user.email,
16            :subject => I18n.t("notifier.signup_confirm.subject")
17     end
18   end
19
20   def email_confirm(user, token)
21     with_recipient_locale user do
22       @address = user.new_email
23       @url = url_for(:controller => "user", :action => "confirm_email",
24                      :confirm_string => token.token)
25
26       mail :to => user.new_email,
27            :subject => I18n.t("notifier.email_confirm.subject")
28     end
29   end
30
31   def lost_password(user, token)
32     with_recipient_locale user do
33       @url = url_for(:controller => "user", :action => "reset_password",
34                      :token => token.token)
35
36       mail :to => user.email,
37            :subject => I18n.t("notifier.lost_password.subject")
38     end
39   end
40
41   def gpx_success(trace, possible_points)
42     with_recipient_locale trace.user do
43       @trace_name = trace.name
44       @trace_points = trace.size
45       @trace_description = trace.description
46       @trace_tags = trace.tags
47       @possible_points = possible_points
48
49       mail :to => trace.user.email,
50            :subject => I18n.t("notifier.gpx_notification.success.subject")
51     end
52   end
53
54   def gpx_failure(trace, error)
55     with_recipient_locale trace.user do
56       @trace_name = trace.name
57       @trace_description = trace.description
58       @trace_tags = trace.tags
59       @error = error
60
61       mail :to => trace.user.email,
62            :subject => I18n.t("notifier.gpx_notification.failure.subject")
63     end
64   end
65
66   def message_notification(message)
67     with_recipient_locale message.recipient do
68       @to_user = message.recipient.display_name
69       @from_user = message.sender.display_name
70       @text = message.body
71       @title = message.title
72       @readurl = message_url(message)
73       @replyurl = reply_message_url(message)
74       @author = @from_user
75
76       attach_user_avatar(message.sender)
77
78       mail :from => from_address(message.sender.display_name, "m", message.id, message.digest),
79            :to => message.recipient.email,
80            :subject => I18n.t("notifier.message_notification.subject_header", :subject => message.title)
81     end
82   end
83
84   def diary_comment_notification(comment, recipient)
85     with_recipient_locale recipient do
86       @to_user = recipient.display_name
87       @from_user = comment.user.display_name
88       @text = comment.body
89       @title = comment.diary_entry.title
90       @readurl = diary_entry_url(comment.diary_entry.user, comment.diary_entry, :anchor => "comment#{comment.id}")
91       @commenturl = diary_entry_url(comment.diary_entry.user, comment.diary_entry, :anchor => "newcomment")
92       @replyurl = new_message_url(comment.user, :message => { :title => "Re: #{comment.diary_entry.title}" })
93
94       @author = @from_user
95
96       attach_user_avatar(comment.user)
97
98       mail :from => from_address(comment.user.display_name, "c", comment.id, comment.digest, recipient.id),
99            :to => recipient.email,
100            :subject => I18n.t("notifier.diary_comment_notification.subject", :user => comment.user.display_name)
101     end
102   end
103
104   def friend_notification(friend)
105     with_recipient_locale friend.befriendee do
106       @friend = friend
107       @viewurl = url_for(:controller => "user", :action => "view",
108                          :display_name => @friend.befriender.display_name)
109       @friendurl = url_for(:controller => "user", :action => "make_friend",
110                            :display_name => @friend.befriender.display_name)
111       @author = @friend.befriender.display_name
112
113       attach_user_avatar(@friend.befriender)
114       mail :to => friend.befriendee.email,
115            :subject => I18n.t("notifier.friend_notification.subject", :user => friend.befriender.display_name)
116     end
117   end
118
119   def note_comment_notification(comment, recipient)
120     with_recipient_locale recipient do
121       @noteurl = browse_note_url(comment.note)
122       @place = Nominatim.describe_location(comment.note.lat, comment.note.lon, 14, I18n.locale)
123       @comment = comment.body
124       @owner = recipient == comment.note.author
125       @event = comment.event
126
127       @commenter = if comment.author
128                      comment.author.display_name
129                    else
130                      I18n.t("notifier.note_comment_notification.anonymous")
131                    end
132
133       @author = @commenter
134       attach_user_avatar(comment.author)
135
136       subject = if @owner
137                   I18n.t("notifier.note_comment_notification.#{@event}.subject_own", :commenter => @commenter)
138                 else
139                   I18n.t("notifier.note_comment_notification.#{@event}.subject_other", :commenter => @commenter)
140                 end
141
142       mail :to => recipient.email, :subject => subject
143     end
144   end
145
146   def changeset_comment_notification(comment, recipient)
147     with_recipient_locale recipient do
148       @to_user = recipient.display_name
149       @changeset_url = changeset_url(comment.changeset)
150       @comment = comment.body
151       @owner = recipient == comment.changeset.user
152       @commenter = comment.author.display_name
153       @changeset_comment = comment.changeset.tags["comment"].presence
154       @time = comment.created_at
155       @changeset_author = comment.changeset.user.display_name
156       @author = @commenter
157
158       subject = if @owner
159                   I18n.t("notifier.changeset_comment_notification.commented.subject_own", :commenter => @commenter)
160                 else
161                   I18n.t("notifier.changeset_comment_notification.commented.subject_other", :commenter => @commenter)
162                 end
163
164       attach_user_avatar(comment.author)
165
166       mail :to => recipient.email, :subject => subject
167     end
168   end
169
170   private
171
172   def set_shared_template_vars
173     @root_url = root_url
174   end
175
176   def attach_project_logo
177     attachments.inline["logo.png"] = File.read(Rails.root.join("app", "assets", "images", "osm_logo_30.png"))
178   end
179
180   def attach_user_avatar(user)
181     attachments.inline["avatar.png"] = File.read(user_avatar_file_path(user))
182   end
183
184   def user_avatar_file_path(user)
185     image = user && user.image
186     if image && image.file?
187       return image.path(:small)
188     else
189       return Rails.root.join("app", "assets", "images", "users", "images", "small.png")
190     end
191   end
192
193   def with_recipient_locale(recipient)
194     I18n.with_locale Locale.available.preferred(recipient.preferred_languages) do
195       yield
196     end
197   end
198
199   def from_address(name, type, id, digest, user_id = nil)
200     if Object.const_defined?(:MESSAGES_DOMAIN) && domain = MESSAGES_DOMAIN
201       if user_id
202         "#{name} <#{type}-#{id}-#{user_id}-#{digest[0, 6]}@#{domain}>"
203       else
204         "#{name} <#{type}-#{id}-#{digest[0, 6]}@#{domain}>"
205       end
206     else
207       EMAIL_FROM
208     end
209   end
210 end