jro_apps/redmine Commit - r7347:4c389d410083

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# Redmine - project management software

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# Redmine - project management software

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#

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#

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# This program is free software; you can redistribute it and/or

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# This program is free software; you can redistribute it and/or

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# modify it under the terms of the GNU General Public License

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# modify it under the terms of the GNU General Public License

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# as published by the Free Software Foundation; either version 2

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# as published by the Free Software Foundation; either version 2

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# of the License, or (at your option) any later version.

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# of the License, or (at your option) any later version.

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#

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#

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# This program is distributed in the hope that it will be useful,

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# This program is distributed in the hope that it will be useful,

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# GNU General Public License for more details.

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# GNU General Public License for more details.

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#

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#

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# You should have received a copy of the GNU General Public License

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# You should have received a copy of the GNU General Public License

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# along with this program; if not, write to the Free Software

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# along with this program; if not, write to the Free Software

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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require 'ar_condition'

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require 'ar_condition'

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class Mailer < ActionMailer::Base

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class Mailer < ActionMailer::Base

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layout 'mailer'

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layout 'mailer'

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helper :application

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helper :application

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helper :issues

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helper :issues

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helper :custom_fields

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helper :custom_fields

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include ActionController::UrlWriter

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include ActionController::UrlWriter

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include Redmine::I18n

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include Redmine::I18n

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def self.default_url_options

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def self.default_url_options

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h = Setting.host_name

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h = Setting.host_name

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h = h.to_s.gsub(%r{\/.*$}, '') unless Redmine::Utils.relative_url_root.blank?

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h = h.to_s.gsub(%r{\/.*$}, '') unless Redmine::Utils.relative_url_root.blank?

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{ :host => h, :protocol => Setting.protocol }

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{ :host => h, :protocol => Setting.protocol }

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end

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end

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# Builds a tmail object used to email recipients of the added issue.

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# Builds a tmail object used to email recipients of the added issue.

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#

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#

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# Example:

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# Example:

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# issue_add(issue) => tmail object

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# issue_add(issue) => tmail object

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# Mailer.deliver_issue_add(issue) => sends an email to issue recipients

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# Mailer.deliver_issue_add(issue) => sends an email to issue recipients

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def issue_add(issue)

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def issue_add(issue)

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redmine_headers 'Project' => issue.project.identifier,

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redmine_headers 'Project' => issue.project.identifier,

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'Issue-Id' => issue.id,

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'Issue-Id' => issue.id,

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'Issue-Author' => issue.author.login

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'Issue-Author' => issue.author.login

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redmine_headers 'Issue-Assignee' => issue.assigned_to.login if issue.assigned_to

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redmine_headers 'Issue-Assignee' => issue.assigned_to.login if issue.assigned_to

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message_id issue

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message_id issue

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recipients issue.recipients

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recipients issue.recipients

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cc(issue.watcher_recipients - @recipients)

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cc(issue.watcher_recipients - @recipients)

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subject "[#{issue.project.name} - #{issue.tracker.name} ##{issue.id}] (#{issue.status.name}) #{issue.subject}"

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subject "[#{issue.project.name} - #{issue.tracker.name} ##{issue.id}] (#{issue.status.name}) #{issue.subject}"

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body :issue => issue,

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body :issue => issue,

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:issue_url => url_for(:controller => 'issues', :action => 'show', :id => issue)

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:issue_url => url_for(:controller => 'issues', :action => 'show', :id => issue)

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render_multipart('issue_add', body)

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render_multipart('issue_add', body)

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end

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end

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# Builds a tmail object used to email recipients of the edited issue.

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# Builds a tmail object used to email recipients of the edited issue.

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#

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#

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# Example:

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# Example:

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# issue_edit(journal) => tmail object

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# issue_edit(journal) => tmail object

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# Mailer.deliver_issue_edit(journal) => sends an email to issue recipients

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# Mailer.deliver_issue_edit(journal) => sends an email to issue recipients

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def issue_edit(journal)

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def issue_edit(journal)

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issue = journal.journalized.reload

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issue = journal.journalized.reload

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redmine_headers 'Project' => issue.project.identifier,

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redmine_headers 'Project' => issue.project.identifier,

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'Issue-Id' => issue.id,

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'Issue-Id' => issue.id,

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'Issue-Author' => issue.author.login

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'Issue-Author' => issue.author.login

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redmine_headers 'Issue-Assignee' => issue.assigned_to.login if issue.assigned_to

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redmine_headers 'Issue-Assignee' => issue.assigned_to.login if issue.assigned_to

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message_id journal

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message_id journal

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references issue

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references issue

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@author = journal.user

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@author = journal.user

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recipients issue.recipients

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recipients issue.recipients

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# Watchers in cc

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# Watchers in cc

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cc(issue.watcher_recipients - @recipients)

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cc(issue.watcher_recipients - @recipients)

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s = "[#{issue.project.name} - #{issue.tracker.name} ##{issue.id}] "

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s = "[#{issue.project.name} - #{issue.tracker.name} ##{issue.id}] "

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s << "(#{issue.status.name}) " if journal.new_value_for('status_id')

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s << "(#{issue.status.name}) " if journal.new_value_for('status_id')

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s << issue.subject

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s << issue.subject

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subject s

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subject s

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body :issue => issue,

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body :issue => issue,

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:journal => journal,

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:journal => journal,

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:issue_url => url_for(:controller => 'issues', :action => 'show', :id => issue)

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:issue_url => url_for(:controller => 'issues', :action => 'show', :id => issue)

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render_multipart('issue_edit', body)

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render_multipart('issue_edit', body)

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end

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end

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def reminder(user, issues, days)

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def reminder(user, issues, days)

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set_language_if_valid user.language

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set_language_if_valid user.language

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recipients user.mail

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recipients user.mail

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subject l(:mail_subject_reminder, :count => issues.size, :days => days)

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subject l(:mail_subject_reminder, :count => issues.size, :days => days)

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body :issues => issues,

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body :issues => issues,

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:days => days,

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:days => days,

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:issues_url => url_for(:controller => 'issues', :action => 'index', ~~:set_filter~~ => 1, ~~:assigned_to_id~~ => ~~user~~.id, ~~:sort~~ => ~~'due_date:asc'~~)

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:issues_url => url_for(:controller => 'issues', :action => 'index',

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:set_filter => 1, :assigned_to_id => user.id,

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:sort => 'due_date:asc')

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render_multipart('reminder', body)

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render_multipart('reminder', body)

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end

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end

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# Builds a tmail object used to email users belonging to the added document's project.

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# Builds a tmail object used to email users belonging to the added document's project.

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#

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#

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# Example:

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# Example:

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# document_added(document) => tmail object

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# document_added(document) => tmail object

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# Mailer.deliver_document_added(document) => sends an email to the document's project recipients

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# Mailer.deliver_document_added(document) => sends an email to the document's project recipients

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def document_added(document)

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def document_added(document)

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redmine_headers 'Project' => document.project.identifier

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redmine_headers 'Project' => document.project.identifier

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recipients document.recipients

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recipients document.recipients

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subject "[#{document.project.name}] #{l(:label_document_new)}: #{document.title}"

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subject "[#{document.project.name}] #{l(:label_document_new)}: #{document.title}"

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body :document => document,

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body :document => document,

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:document_url => url_for(:controller => 'documents', :action => 'show', :id => document)

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:document_url => url_for(:controller => 'documents', :action => 'show', :id => document)

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render_multipart('document_added', body)

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render_multipart('document_added', body)

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end

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end

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# Builds a tmail object used to email recipients of a project when an attachements are added.

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# Builds a tmail object used to email recipients of a project when an attachements are added.

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#

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#

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# Example:

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# Example:

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# attachments_added(attachments) => tmail object

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# attachments_added(attachments) => tmail object

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# Mailer.deliver_attachments_added(attachments) => sends an email to the project's recipients

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# Mailer.deliver_attachments_added(attachments) => sends an email to the project's recipients

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def attachments_added(attachments)

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def attachments_added(attachments)

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container = attachments.first.container

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container = attachments.first.container

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added_to = ''

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added_to = ''

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added_to_url = ''

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added_to_url = ''

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case container.class.name

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case container.class.name

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when 'Project'

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when 'Project'

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added_to_url = url_for(:controller => 'files', :action => 'index', :project_id => container)

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added_to_url = url_for(:controller => 'files', :action => 'index', :project_id => container)

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added_to = "#{l(:label_project)}: #{container}"

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added_to = "#{l(:label_project)}: #{container}"

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recipients container.project.notified_users.select {|user| user.allowed_to?(:view_files, container.project)}.collect {|u| u.mail}

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recipients container.project.notified_users.select {|user| user.allowed_to?(:view_files, container.project)}.collect {|u| u.mail}

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when 'Version'

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when 'Version'

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added_to_url = url_for(:controller => 'files', :action => 'index', :project_id => container.project)

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added_to_url = url_for(:controller => 'files', :action => 'index', :project_id => container.project)

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added_to = "#{l(:label_version)}: #{container.name}"

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added_to = "#{l(:label_version)}: #{container.name}"

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recipients container.project.notified_users.select {|user| user.allowed_to?(:view_files, container.project)}.collect {|u| u.mail}

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recipients container.project.notified_users.select {|user| user.allowed_to?(:view_files, container.project)}.collect {|u| u.mail}

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when 'Document'

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when 'Document'

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added_to_url = url_for(:controller => 'documents', :action => 'show', :id => container.id)

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added_to_url = url_for(:controller => 'documents', :action => 'show', :id => container.id)

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added_to = "#{l(:label_document)}: #{container.title}"

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added_to = "#{l(:label_document)}: #{container.title}"

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recipients container.recipients

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recipients container.recipients

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end

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end

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redmine_headers 'Project' => container.project.identifier

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redmine_headers 'Project' => container.project.identifier

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subject "[#{container.project.name}] #{l(:label_attachment_new)}"

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subject "[#{container.project.name}] #{l(:label_attachment_new)}"

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body :attachments => attachments,

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body :attachments => attachments,

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:added_to => added_to,

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:added_to => added_to,

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:added_to_url => added_to_url

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:added_to_url => added_to_url

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render_multipart('attachments_added', body)

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render_multipart('attachments_added', body)

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end

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end

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# Builds a tmail object used to email recipients of a news' project when a news item is added.

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# Builds a tmail object used to email recipients of a news' project when a news item is added.

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#

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#

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# Example:

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# Example:

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# news_added(news) => tmail object

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# news_added(news) => tmail object

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# Mailer.deliver_news_added(news) => sends an email to the news' project recipients

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# Mailer.deliver_news_added(news) => sends an email to the news' project recipients

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def news_added(news)

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def news_added(news)

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redmine_headers 'Project' => news.project.identifier

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redmine_headers 'Project' => news.project.identifier

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message_id news

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message_id news

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recipients news.recipients

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recipients news.recipients

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subject "[#{news.project.name}] #{l(:label_news)}: #{news.title}"

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subject "[#{news.project.name}] #{l(:label_news)}: #{news.title}"

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body :news => news,

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body :news => news,

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:news_url => url_for(:controller => 'news', :action => 'show', :id => news)

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:news_url => url_for(:controller => 'news', :action => 'show', :id => news)

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render_multipart('news_added', body)

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render_multipart('news_added', body)

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end

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end

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# Builds a tmail object used to email recipients of a news' project when a news comment is added.

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# Builds a tmail object used to email recipients of a news' project when a news comment is added.

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#

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#

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# Example:

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# Example:

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# news_comment_added(comment) => tmail object

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# news_comment_added(comment) => tmail object

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# Mailer.news_comment_added(comment) => sends an email to the news' project recipients

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# Mailer.news_comment_added(comment) => sends an email to the news' project recipients

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def news_comment_added(comment)

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def news_comment_added(comment)

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news = comment.commented

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news = comment.commented

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redmine_headers 'Project' => news.project.identifier

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redmine_headers 'Project' => news.project.identifier

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message_id comment

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message_id comment

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recipients news.recipients

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recipients news.recipients

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cc news.watcher_recipients

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cc news.watcher_recipients

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subject "Re: [#{news.project.name}] #{l(:label_news)}: #{news.title}"

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subject "Re: [#{news.project.name}] #{l(:label_news)}: #{news.title}"

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body :news => news,

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body :news => news,

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:comment => comment,

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:comment => comment,

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:news_url => url_for(:controller => 'news', :action => 'show', :id => news)

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:news_url => url_for(:controller => 'news', :action => 'show', :id => news)

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render_multipart('news_comment_added', body)

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render_multipart('news_comment_added', body)

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end

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end

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# Builds a tmail object used to email the recipients of the specified message that was posted.

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# Builds a tmail object used to email the recipients of the specified message that was posted.

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#

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#

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# Example:

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# Example:

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# message_posted(message) => tmail object

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# message_posted(message) => tmail object

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# Mailer.deliver_message_posted(message) => sends an email to the recipients

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# Mailer.deliver_message_posted(message) => sends an email to the recipients

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def message_posted(message)

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def message_posted(message)

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redmine_headers 'Project' => message.project.identifier,

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redmine_headers 'Project' => message.project.identifier,

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'Topic-Id' => (message.parent_id || message.id)

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'Topic-Id' => (message.parent_id || message.id)

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message_id message

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message_id message

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references message.parent unless message.parent.nil?

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references message.parent unless message.parent.nil?

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recipients(message.recipients)

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recipients(message.recipients)

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cc((message.root.watcher_recipients + message.board.watcher_recipients).uniq - @recipients)

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cc((message.root.watcher_recipients + message.board.watcher_recipients).uniq - @recipients)

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subject "[#{message.board.project.name} - #{message.board.name} - msg#{message.root.id}] #{message.subject}"

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subject "[#{message.board.project.name} - #{message.board.name} - msg#{message.root.id}] #{message.subject}"

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body :message => message,

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body :message => message,

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:message_url => url_for(message.event_url)

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:message_url => url_for(message.event_url)

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render_multipart('message_posted', body)

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render_multipart('message_posted', body)

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end

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end

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# Builds a tmail object used to email the recipients of a project of the specified wiki content was added.

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# Builds a tmail object used to email the recipients of a project of the specified wiki content was added.

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#

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#

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# Example:

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# Example:

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# wiki_content_added(wiki_content) => tmail object

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# wiki_content_added(wiki_content) => tmail object

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# Mailer.deliver_wiki_content_added(wiki_content) => sends an email to the project's recipients

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# Mailer.deliver_wiki_content_added(wiki_content) => sends an email to the project's recipients

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def wiki_content_added(wiki_content)

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def wiki_content_added(wiki_content)

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redmine_headers 'Project' => wiki_content.project.identifier,

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redmine_headers 'Project' => wiki_content.project.identifier,

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'Wiki-Page-Id' => wiki_content.page.id

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'Wiki-Page-Id' => wiki_content.page.id

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message_id wiki_content

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message_id wiki_content

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recipients wiki_content.recipients

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recipients wiki_content.recipients

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cc(wiki_content.page.wiki.watcher_recipients - recipients)

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cc(wiki_content.page.wiki.watcher_recipients - recipients)

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subject "[#{wiki_content.project.name}] #{l(:mail_subject_wiki_content_added, :id => wiki_content.page.pretty_title)}"

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subject "[#{wiki_content.project.name}] #{l(:mail_subject_wiki_content_added, :id => wiki_content.page.pretty_title)}"

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body :wiki_content => wiki_content,

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body :wiki_content => wiki_content,

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:wiki_content_url => url_for(:controller => 'wiki', :action => 'show',

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:wiki_content_url => url_for(:controller => 'wiki', :action => 'show',

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:project_id => wiki_content.project,

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:project_id => wiki_content.project,

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:id => wiki_content.page.title)

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:id => wiki_content.page.title)

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render_multipart('wiki_content_added', body)

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render_multipart('wiki_content_added', body)

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end

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end

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# Builds a tmail object used to email the recipients of a project of the specified wiki content was updated.

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# Builds a tmail object used to email the recipients of a project of the specified wiki content was updated.

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#

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#

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# Example:

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# Example:

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# wiki_content_updated(wiki_content) => tmail object

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# wiki_content_updated(wiki_content) => tmail object

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# Mailer.deliver_wiki_content_updated(wiki_content) => sends an email to the project's recipients

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# Mailer.deliver_wiki_content_updated(wiki_content) => sends an email to the project's recipients

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def wiki_content_updated(wiki_content)

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def wiki_content_updated(wiki_content)

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redmine_headers 'Project' => wiki_content.project.identifier,

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redmine_headers 'Project' => wiki_content.project.identifier,

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'Wiki-Page-Id' => wiki_content.page.id

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'Wiki-Page-Id' => wiki_content.page.id

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message_id wiki_content

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message_id wiki_content

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recipients wiki_content.recipients

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recipients wiki_content.recipients

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cc(wiki_content.page.wiki.watcher_recipients + wiki_content.page.watcher_recipients - recipients)

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cc(wiki_content.page.wiki.watcher_recipients + wiki_content.page.watcher_recipients - recipients)

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subject "[#{wiki_content.project.name}] #{l(:mail_subject_wiki_content_updated, :id => wiki_content.page.pretty_title)}"

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subject "[#{wiki_content.project.name}] #{l(:mail_subject_wiki_content_updated, :id => wiki_content.page.pretty_title)}"

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body :wiki_content => wiki_content,

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body :wiki_content => wiki_content,

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:wiki_content_url => url_for(:controller => 'wiki', :action => 'show',

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:wiki_content_url => url_for(:controller => 'wiki', :action => 'show',

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:project_id => wiki_content.project,

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:project_id => wiki_content.project,

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:id => wiki_content.page.title),

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:id => wiki_content.page.title),

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:wiki_diff_url => url_for(:controller => 'wiki', :action => 'diff',

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:wiki_diff_url => url_for(:controller => 'wiki', :action => 'diff',

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:project_id => wiki_content.project, :id => wiki_content.page.title,

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:project_id => wiki_content.project, :id => wiki_content.page.title,

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:version => wiki_content.version)

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:version => wiki_content.version)

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render_multipart('wiki_content_updated', body)

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render_multipart('wiki_content_updated', body)

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end

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end

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# Builds a tmail object used to email the specified user their account information.

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# Builds a tmail object used to email the specified user their account information.

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#

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#

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# Example:

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# Example:

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# account_information(user, password) => tmail object

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# account_information(user, password) => tmail object

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# Mailer.deliver_account_information(user, password) => sends account information to the user

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# Mailer.deliver_account_information(user, password) => sends account information to the user

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def account_information(user, password)

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def account_information(user, password)

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set_language_if_valid user.language

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set_language_if_valid user.language

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recipients user.mail

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recipients user.mail

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subject l(:mail_subject_register, Setting.app_title)

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subject l(:mail_subject_register, Setting.app_title)

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body :user => user,

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body :user => user,

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:password => password,

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:password => password,

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:login_url => url_for(:controller => 'account', :action => 'login')

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:login_url => url_for(:controller => 'account', :action => 'login')

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render_multipart('account_information', body)

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render_multipart('account_information', body)

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end

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end

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# Builds a tmail object used to email all active administrators of an account activation request.

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# Builds a tmail object used to email all active administrators of an account activation request.

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#

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#

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# Example:

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# Example:

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# account_activation_request(user) => tmail object

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# account_activation_request(user) => tmail object

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# Mailer.deliver_account_activation_request(user)=> sends an email to all active administrators

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# Mailer.deliver_account_activation_request(user)=> sends an email to all active administrators

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def account_activation_request(user)

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def account_activation_request(user)

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# Send the email to all active administrators

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# Send the email to all active administrators

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recipients User.active.find(:all, :conditions => {:admin => true}).collect { |u| u.mail }.compact

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recipients User.active.find(:all, :conditions => {:admin => true}).collect { |u| u.mail }.compact

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subject l(:mail_subject_account_activation_request, Setting.app_title)

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subject l(:mail_subject_account_activation_request, Setting.app_title)

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body :user => user,

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body :user => user,

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:url => url_for(:controller => 'users', :action => 'index',

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:url => url_for(:controller => 'users', :action => 'index',

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:status => User::STATUS_REGISTERED,

257

:status => User::STATUS_REGISTERED,

256

:sort_key => 'created_on', :sort_order => 'desc')

258

:sort_key => 'created_on', :sort_order => 'desc')

257

render_multipart('account_activation_request', body)

259

render_multipart('account_activation_request', body)

258

end

260

end

259

261

260

# Builds a tmail object used to email the specified user that their account was activated by an administrator.

262

# Builds a tmail object used to email the specified user that their account was activated by an administrator.

261

#

263

#

262

# Example:

264

# Example:

263

# account_activated(user) => tmail object

265

# account_activated(user) => tmail object

264

# Mailer.deliver_account_activated(user) => sends an email to the registered user

266

# Mailer.deliver_account_activated(user) => sends an email to the registered user

265

def account_activated(user)

267

def account_activated(user)

266

set_language_if_valid user.language

268

set_language_if_valid user.language

267

recipients user.mail

269

recipients user.mail

268

subject l(:mail_subject_register, Setting.app_title)

270

subject l(:mail_subject_register, Setting.app_title)

269

body :user => user,

271

body :user => user,

270

:login_url => url_for(:controller => 'account', :action => 'login')

272

:login_url => url_for(:controller => 'account', :action => 'login')

271

render_multipart('account_activated', body)

273

render_multipart('account_activated', body)

272

end

274

end

273

275

274

def lost_password(token)

276

def lost_password(token)

275

set_language_if_valid(token.user.language)

277

set_language_if_valid(token.user.language)

276

recipients token.user.mail

278

recipients token.user.mail

277

subject l(:mail_subject_lost_password, Setting.app_title)

279

subject l(:mail_subject_lost_password, Setting.app_title)

278

body :token => token,

280

body :token => token,

279

:url => url_for(:controller => 'account', :action => 'lost_password', :token => token.value)

281

:url => url_for(:controller => 'account', :action => 'lost_password', :token => token.value)

280

render_multipart('lost_password', body)

282

render_multipart('lost_password', body)

281

end

283

end

282

284

283

def register(token)

285

def register(token)

284

set_language_if_valid(token.user.language)

286

set_language_if_valid(token.user.language)

285

recipients token.user.mail

287

recipients token.user.mail

286

subject l(:mail_subject_register, Setting.app_title)

288

subject l(:mail_subject_register, Setting.app_title)

287

body :token => token,

289

body :token => token,

288

:url => url_for(:controller => 'account', :action => 'activate', :token => token.value)

290

:url => url_for(:controller => 'account', :action => 'activate', :token => token.value)

289

render_multipart('register', body)

291

render_multipart('register', body)

290

end

292

end

291

293

292

def test(user)

294

def test(user)

293

set_language_if_valid(user.language)

295

set_language_if_valid(user.language)

294

recipients user.mail

296

recipients user.mail

295

subject 'Redmine test'

297

subject 'Redmine test'

296

body :url => url_for(:controller => 'welcome')

298

body :url => url_for(:controller => 'welcome')

297

render_multipart('test', body)

299

render_multipart('test', body)

298

end

300

end

299

301

300

# Overrides default deliver! method to prevent from sending an email

302

# Overrides default deliver! method to prevent from sending an email

301

# with no recipient, cc or bcc

303

# with no recipient, cc or bcc

302

def deliver!(mail = @mail)

304

def deliver!(mail = @mail)

303

set_language_if_valid @initial_language

305

set_language_if_valid @initial_language

304

return false if (recipients.nil? || recipients.empty?) &&

306

return false if (recipients.nil? || recipients.empty?) &&

305

(cc.nil? || cc.empty?) &&

307

(cc.nil? || cc.empty?) &&

306

(bcc.nil? || bcc.empty?)

308

(bcc.nil? || bcc.empty?)

307

309

308

# Set Message-Id and References

310

# Set Message-Id and References

309

if @message_id_object

311

if @message_id_object

310

mail.message_id = self.class.message_id_for(@message_id_object)

312

mail.message_id = self.class.message_id_for(@message_id_object)

311

end

313

end

312

if @references_objects

314

if @references_objects

313

mail.references = @references_objects.collect {|o| self.class.message_id_for(o)}

315

mail.references = @references_objects.collect {|o| self.class.message_id_for(o)}

314

end

316

end

315

317

316

# Log errors when raise_delivery_errors is set to false, Rails does not

318

# Log errors when raise_delivery_errors is set to false, Rails does not

317

raise_errors = self.class.raise_delivery_errors

319

raise_errors = self.class.raise_delivery_errors

318

self.class.raise_delivery_errors = true

320

self.class.raise_delivery_errors = true

319

begin

321

begin

320

return super(mail)

322

return super(mail)

321

rescue Exception => e

323

rescue Exception => e

322

if raise_errors

324

if raise_errors

323

raise e

325

raise e

324

elsif mylogger

326

elsif mylogger

325

mylogger.error "The following error occured while sending email notification: \"#{e.message}\". Check your configuration in config/configuration.yml."

327

mylogger.error "The following error occured while sending email notification: \"#{e.message}\". Check your configuration in config/configuration.yml."

326

end

328

end

327

ensure

329

ensure

328

self.class.raise_delivery_errors = raise_errors

330

self.class.raise_delivery_errors = raise_errors

329

end

331

end

330

end

332

end

331

333

332

# Sends reminders to issue assignees

334

# Sends reminders to issue assignees

333

# Available options:

335

# Available options:

334

# * :days => how many days in the future to remind about (defaults to 7)

336

# * :days => how many days in the future to remind about (defaults to 7)

335

# * :tracker => id of tracker for filtering issues (defaults to all trackers)

337

# * :tracker => id of tracker for filtering issues (defaults to all trackers)

336

# * :project => id or identifier of project to process (defaults to all projects)

338

# * :project => id or identifier of project to process (defaults to all projects)

337

# * :users => array of user ids who should be reminded

339

# * :users => array of user ids who should be reminded

338

def self.reminders(options={})

340

def self.reminders(options={})

339

days = options[:days] || 7

341

days = options[:days] || 7

340

project = options[:project] ? Project.find(options[:project]) : nil

342

project = options[:project] ? Project.find(options[:project]) : nil

341

tracker = options[:tracker] ? Tracker.find(options[:tracker]) : nil

343

tracker = options[:tracker] ? Tracker.find(options[:tracker]) : nil

342

user_ids = options[:users]

344

user_ids = options[:users]

343

345

344

s = ARCondition.new ["#{IssueStatus.table_name}.is_closed = ? AND #{Issue.table_name}.due_date <= ?", false, days.day.from_now.to_date]

346

s = ARCondition.new ["#{IssueStatus.table_name}.is_closed = ? AND #{Issue.table_name}.due_date <= ?", false, days.day.from_now.to_date]

345

s << "#{Issue.table_name}.assigned_to_id IS NOT NULL"

347

s << "#{Issue.table_name}.assigned_to_id IS NOT NULL"

346

s << ["#{Issue.table_name}.assigned_to_id IN (?)", user_ids] if user_ids.present?

348

s << ["#{Issue.table_name}.assigned_to_id IN (?)", user_ids] if user_ids.present?

347

s << "#{Project.table_name}.status = #{Project::STATUS_ACTIVE}"

349

s << "#{Project.table_name}.status = #{Project::STATUS_ACTIVE}"

348

s << "#{Issue.table_name}.project_id = #{project.id}" if project

350

s << "#{Issue.table_name}.project_id = #{project.id}" if project

349

s << "#{Issue.table_name}.tracker_id = #{tracker.id}" if tracker

351

s << "#{Issue.table_name}.tracker_id = #{tracker.id}" if tracker

350

352

351

issues_by_assignee = Issue.find(:all, :include => [:status, :assigned_to, :project, :tracker],

353

issues_by_assignee = Issue.find(:all, :include => [:status, :assigned_to, :project, :tracker],

352

:conditions => s.conditions

354

:conditions => s.conditions

353

).group_by(&:assigned_to)

355

).group_by(&:assigned_to)

354

issues_by_assignee.each do |assignee, issues|

356

issues_by_assignee.each do |assignee, issues|

355

deliver_reminder(assignee, issues, days) if assignee && assignee.active?

357

deliver_reminder(assignee, issues, days) if assignee && assignee.active?

356

end

358

end

357

end

359

end

358

360

359

# Activates/desactivates email deliveries during +block+

361

# Activates/desactivates email deliveries during +block+

360

def self.with_deliveries(enabled = true, &block)

362

def self.with_deliveries(enabled = true, &block)

361

was_enabled = ActionMailer::Base.perform_deliveries

363

was_enabled = ActionMailer::Base.perform_deliveries

362

ActionMailer::Base.perform_deliveries = !!enabled

364

ActionMailer::Base.perform_deliveries = !!enabled

363

yield

365

yield

364

ensure

366

ensure

365

ActionMailer::Base.perform_deliveries = was_enabled

367

ActionMailer::Base.perform_deliveries = was_enabled

366

end

368

end

367

369

368

private

370

private

369

def initialize_defaults(method_name)

371

def initialize_defaults(method_name)

370

super

372

super

371

@initial_language = current_language

373

@initial_language = current_language

372

set_language_if_valid Setting.default_language

374

set_language_if_valid Setting.default_language

373

from Setting.mail_from

375

from Setting.mail_from

374

376

375

# Common headers

377

# Common headers

376

headers 'X-Mailer' => 'Redmine',

378

headers 'X-Mailer' => 'Redmine',

377

'X-Redmine-Host' => Setting.host_name,

379

'X-Redmine-Host' => Setting.host_name,

378

'X-Redmine-Site' => Setting.app_title,

380

'X-Redmine-Site' => Setting.app_title,

379

'Precedence' => 'bulk',

381

'Precedence' => 'bulk',

380

'Auto-Submitted' => 'auto-generated'

382

'Auto-Submitted' => 'auto-generated'

381

end

383

end

382

384

383

# Appends a Redmine header field (name is prepended with 'X-Redmine-')

385

# Appends a Redmine header field (name is prepended with 'X-Redmine-')

384

def redmine_headers(h)

386

def redmine_headers(h)

385

h.each { |k,v| headers["X-Redmine-#{k}"] = v }

387

h.each { |k,v| headers["X-Redmine-#{k}"] = v }

386

end

388

end

387

389

388

# Overrides the create_mail method

390

# Overrides the create_mail method

389

def create_mail

391

def create_mail

390

# Removes the current user from the recipients and cc

392

# Removes the current user from the recipients and cc

391

# if he doesn't want to receive notifications about what he does

393

# if he doesn't want to receive notifications about what he does

392

@author ||= User.current

394

@author ||= User.current

393

if @author.pref[:no_self_notified]

395

if @author.pref[:no_self_notified]

394

recipients.delete(@author.mail) if recipients

396

recipients.delete(@author.mail) if recipients

395

cc.delete(@author.mail) if cc

397

cc.delete(@author.mail) if cc

396

end

398

end

397

399

398

notified_users = [recipients, cc].flatten.compact.uniq

400

notified_users = [recipients, cc].flatten.compact.uniq

399

# Rails would log recipients only, not cc and bcc

401

# Rails would log recipients only, not cc and bcc

400

mylogger.info "Sending email notification to: #{notified_users.join(', ')}" if mylogger

402

mylogger.info "Sending email notification to: #{notified_users.join(', ')}" if mylogger

401

403

402

# Blind carbon copy recipients

404

# Blind carbon copy recipients

403

if Setting.bcc_recipients?

405

if Setting.bcc_recipients?

404

bcc(notified_users)

406

bcc(notified_users)

405

recipients []

407

recipients []

406

cc []

408

cc []

407

end

409

end

408

super

410

super

409

end

411

end

410

412

411

# Rails 2.3 has problems rendering implicit multipart messages with

413

# Rails 2.3 has problems rendering implicit multipart messages with

412

# layouts so this method will wrap an multipart messages with

414

# layouts so this method will wrap an multipart messages with

413

# explicit parts.

415

# explicit parts.

414

#

416

#

415

# https://rails.lighthouseapp.com/projects/8994/tickets/2338-actionmailer-mailer-views-and-content-type

417

# https://rails.lighthouseapp.com/projects/8994/tickets/2338-actionmailer-mailer-views-and-content-type

416

# https://rails.lighthouseapp.com/projects/8994/tickets/1799-actionmailer-doesnt-set-template_format-when-rendering-layouts

418

# https://rails.lighthouseapp.com/projects/8994/tickets/1799-actionmailer-doesnt-set-template_format-when-rendering-layouts

417

419

418

def render_multipart(method_name, body)

420

def render_multipart(method_name, body)

419

if Setting.plain_text_mail?

421

if Setting.plain_text_mail?

420

content_type "text/plain"

422

content_type "text/plain"

421

body render(:file => "#{method_name}.text.plain.rhtml",

423

body render(:file => "#{method_name}.text.plain.rhtml",

422

:body => body,

424

:body => body,

423

:layout => 'mailer.text.plain.erb')

425

:layout => 'mailer.text.plain.erb')

424

else

426

else

425

content_type "multipart/alternative"

427

content_type "multipart/alternative"

426

part :content_type => "text/plain",

428

part :content_type => "text/plain",

427

:body => render(:file => "#{method_name}.text.plain.rhtml",

429

:body => render(:file => "#{method_name}.text.plain.rhtml",

428

:body => body, :layout => 'mailer.text.plain.erb')

430

:body => body, :layout => 'mailer.text.plain.erb')

429

part :content_type => "text/html",

431

part :content_type => "text/html",

430

:body => render_message("#{method_name}.text.html.rhtml", body)

432

:body => render_message("#{method_name}.text.html.rhtml", body)

431

end

433

end

432

end

434

end

433

435

434

# Makes partial rendering work with Rails 1.2 (retro-compatibility)

436

# Makes partial rendering work with Rails 1.2 (retro-compatibility)

435

def self.controller_path

437

def self.controller_path

436

''

438

''

437

end unless respond_to?('controller_path')

439

end unless respond_to?('controller_path')

438

440

439

# Returns a predictable Message-Id for the given object

441

# Returns a predictable Message-Id for the given object

440

def self.message_id_for(object)

442

def self.message_id_for(object)

441

# id + timestamp should reduce the odds of a collision

443

# id + timestamp should reduce the odds of a collision

442

# as far as we don't send multiple emails for the same object

444

# as far as we don't send multiple emails for the same object

443

timestamp = object.send(object.respond_to?(:created_on) ? :created_on : :updated_on)

445

timestamp = object.send(object.respond_to?(:created_on) ? :created_on : :updated_on)

444

hash = "redmine.#{object.class.name.demodulize.underscore}-#{object.id}.#{timestamp.strftime("%Y%m%d%H%M%S")}"

446

hash = "redmine.#{object.class.name.demodulize.underscore}-#{object.id}.#{timestamp.strftime("%Y%m%d%H%M%S")}"

445

host = Setting.mail_from.to_s.gsub(%r{^.*@}, '')

447

host = Setting.mail_from.to_s.gsub(%r{^.*@}, '')

446

host = "#{::Socket.gethostname}.redmine" if host.empty?

448

host = "#{::Socket.gethostname}.redmine" if host.empty?

447

"<#{hash}@#{host}>"

449

"<#{hash}@#{host}>"

448

end

450

end

449

451

450

private

452

private

451

453

452

def message_id(object)

454

def message_id(object)

453

@message_id_object = object

455

@message_id_object = object

454

end

456

end

455

457

456

def references(object)

458

def references(object)

457

@references_objects ||= []

459

@references_objects ||= []

458

@references_objects << object

460

@references_objects << object

459

end

461

end

460

462

461

def mylogger

463

def mylogger

462

RAILS_DEFAULT_LOGGER

464

RAILS_DEFAULT_LOGGER

463

end

465

end

464

end

466

end

465

467

466

# Patch TMail so that message_id is not overwritten

468

# Patch TMail so that message_id is not overwritten

467

module TMail

469

module TMail

468

class Mail

470

class Mail

469

def add_message_id( fqdn = nil )

471

def add_message_id( fqdn = nil )

470

self.message_id ||= ::TMail::new_message_id(fqdn)

472

self.message_id ||= ::TMail::new_message_id(fqdn)

471

end

473

end

472

end

474

end

473

end

475

end

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             # Redmine - project management software
             # Copyright (C) 2006-2011  Jean-Philippe Lang
             #
             # This program is free software; you can redistribute it and/or
             # modify it under the terms of the GNU General Public License
             # as published by the Free Software Foundation; either version 2
             # of the License, or (at your option) any later version.
             #
             # This program is distributed in the hope that it will be useful,
             # but WITHOUT ANY WARRANTY; without even the implied warranty of
             # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             # GNU General Public License for more details.
             #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             require 'ar_condition'
             class Mailer < ActionMailer::Base
               layout 'mailer'
               helper :application
               helper :issues
               helper :custom_fields
               include ActionController::UrlWriter
               include Redmine::I18n
               def self.default_url_options
                 h = Setting.host_name
                 h = h.to_s.gsub(%r{\/.*$}, '') unless Redmine::Utils.relative_url_root.blank?
                 { :host => h, :protocol => Setting.protocol }
               end
               # Builds a tmail object used to email recipients of the added issue.
               #
               # Example:
               #   issue_add(issue) => tmail object
               #   Mailer.deliver_issue_add(issue) => sends an email to issue recipients
               def issue_add(issue)
                 redmine_headers 'Project' => issue.project.identifier,
                                 'Issue-Id' => issue.id,
                                 'Issue-Author' => issue.author.login
                 redmine_headers 'Issue-Assignee' => issue.assigned_to.login if issue.assigned_to
                 message_id issue
                 recipients issue.recipients
                 cc(issue.watcher_recipients - @recipients)
                 subject "[#{issue.project.name} - #{issue.tracker.name} ##{issue.id}] (#{issue.status.name}) #{issue.subject}"
                 body :issue => issue,
                      :issue_url => url_for(:controller => 'issues', :action => 'show', :id => issue)
                 render_multipart('issue_add', body)
               end
               # Builds a tmail object used to email recipients of the edited issue.
               #
               # Example:
               #   issue_edit(journal) => tmail object
               #   Mailer.deliver_issue_edit(journal) => sends an email to issue recipients
               def issue_edit(journal)
                 issue = journal.journalized.reload
                 redmine_headers 'Project' => issue.project.identifier,
                                 'Issue-Id' => issue.id,
                                 'Issue-Author' => issue.author.login
                 redmine_headers 'Issue-Assignee' => issue.assigned_to.login if issue.assigned_to
                 message_id journal
                 references issue
                 @author = journal.user
                 recipients issue.recipients
                 # Watchers in cc
                 cc(issue.watcher_recipients - @recipients)
                 s = "[#{issue.project.name} - #{issue.tracker.name} ##{issue.id}] "
                 s << "(#{issue.status.name}) " if journal.new_value_for('status_id')
                 s << issue.subject
                 subject s
                 body :issue => issue,
                      :journal => journal,
                      :issue_url => url_for(:controller => 'issues', :action => 'show', :id => issue)
                 render_multipart('issue_edit', body)
               end
               def reminder(user, issues, days)
                 set_language_if_valid user.language
                 recipients user.mail
                 subject l(:mail_subject_reminder, :count => issues.size, :days => days)
                 body :issues => issues,
                      :days => days,
-                     :issues_url => url_for(:controller => 'issues', :action => 'index', :set_filter => 1, :assigned_to_id => user.id, :sort => 'due_date:asc')
+                     :issues_url => url_for(:controller => 'issues', :action => 'index',
+                                            :set_filter => 1, :assigned_to_id => user.id,
+                                            :sort => 'due_date:asc')
                 render_multipart('reminder', body)
               end
               # Builds a tmail object used to email users belonging to the added document's project.
               #
               # Example:
               #   document_added(document) => tmail object
               #   Mailer.deliver_document_added(document) => sends an email to the document's project recipients
               def document_added(document)
                 redmine_headers 'Project' => document.project.identifier
                 recipients document.recipients
                 subject "[#{document.project.name}] #{l(:label_document_new)}: #{document.title}"
                 body :document => document,
                      :document_url => url_for(:controller => 'documents', :action => 'show', :id => document)
                 render_multipart('document_added', body)
               end
               # Builds a tmail object used to email recipients of a project when an attachements are added.
               #
               # Example:
               #   attachments_added(attachments) => tmail object
               #   Mailer.deliver_attachments_added(attachments) => sends an email to the project's recipients
               def attachments_added(attachments)
                 container = attachments.first.container
                 added_to = ''
                 added_to_url = ''
                 case container.class.name
                 when 'Project'
                   added_to_url = url_for(:controller => 'files', :action => 'index', :project_id => container)
                   added_to = "#{l(:label_project)}: #{container}"
                   recipients container.project.notified_users.select {|user| user.allowed_to?(:view_files, container.project)}.collect  {|u| u.mail}
                 when 'Version'
                   added_to_url = url_for(:controller => 'files', :action => 'index', :project_id => container.project)
                   added_to = "#{l(:label_version)}: #{container.name}"
                   recipients container.project.notified_users.select {|user| user.allowed_to?(:view_files, container.project)}.collect  {|u| u.mail}
                 when 'Document'
                   added_to_url = url_for(:controller => 'documents', :action => 'show', :id => container.id)
                   added_to = "#{l(:label_document)}: #{container.title}"
                   recipients container.recipients
                 end
                 redmine_headers 'Project' => container.project.identifier
                 subject "[#{container.project.name}] #{l(:label_attachment_new)}"
                 body :attachments => attachments,
                      :added_to => added_to,
                      :added_to_url => added_to_url
                 render_multipart('attachments_added', body)
               end
               # Builds a tmail object used to email recipients of a news' project when a news item is added.
               #
               # Example:
               #   news_added(news) => tmail object
               #   Mailer.deliver_news_added(news) => sends an email to the news' project recipients
               def news_added(news)
                 redmine_headers 'Project' => news.project.identifier
                 message_id news
                 recipients news.recipients
                 subject "[#{news.project.name}] #{l(:label_news)}: #{news.title}"
                 body :news => news,
                      :news_url => url_for(:controller => 'news', :action => 'show', :id => news)
                 render_multipart('news_added', body)
               end
               # Builds a tmail object used to email recipients of a news' project when a news comment is added.
               #
               # Example:
               #   news_comment_added(comment) => tmail object
               #   Mailer.news_comment_added(comment) => sends an email to the news' project recipients
               def news_comment_added(comment)
                 news = comment.commented
                 redmine_headers 'Project' => news.project.identifier
                 message_id comment
                 recipients news.recipients
                 cc news.watcher_recipients
                 subject "Re: [#{news.project.name}] #{l(:label_news)}: #{news.title}"
                 body :news => news,
                      :comment => comment,
                      :news_url => url_for(:controller => 'news', :action => 'show', :id => news)
                 render_multipart('news_comment_added', body)
               end
               # Builds a tmail object used to email the recipients of the specified message that was posted.
               #
               # Example:
               #   message_posted(message) => tmail object
               #   Mailer.deliver_message_posted(message) => sends an email to the recipients
               def message_posted(message)
                 redmine_headers 'Project' => message.project.identifier,
                                 'Topic-Id' => (message.parent_id || message.id)
                 message_id message
                 references message.parent unless message.parent.nil?
                 recipients(message.recipients)
                 cc((message.root.watcher_recipients + message.board.watcher_recipients).uniq - @recipients)
                 subject "[#{message.board.project.name} - #{message.board.name} - msg#{message.root.id}] #{message.subject}"
                 body :message => message,
                      :message_url => url_for(message.event_url)
                 render_multipart('message_posted', body)
               end
               # Builds a tmail object used to email the recipients of a project of the specified wiki content was added.
               #
               # Example:
               #   wiki_content_added(wiki_content) => tmail object
               #   Mailer.deliver_wiki_content_added(wiki_content) => sends an email to the project's recipients
               def wiki_content_added(wiki_content)
                 redmine_headers 'Project' => wiki_content.project.identifier,
                                 'Wiki-Page-Id' => wiki_content.page.id
                 message_id wiki_content
                 recipients wiki_content.recipients
                 cc(wiki_content.page.wiki.watcher_recipients - recipients)
                 subject "[#{wiki_content.project.name}] #{l(:mail_subject_wiki_content_added, :id => wiki_content.page.pretty_title)}"
                 body :wiki_content => wiki_content,
                      :wiki_content_url => url_for(:controller => 'wiki', :action => 'show',
                                                   :project_id => wiki_content.project,
                                                   :id => wiki_content.page.title)
                 render_multipart('wiki_content_added', body)
               end
               # Builds a tmail object used to email the recipients of a project of the specified wiki content was updated.
               #
               # Example:
               #   wiki_content_updated(wiki_content) => tmail object
               #   Mailer.deliver_wiki_content_updated(wiki_content) => sends an email to the project's recipients
               def wiki_content_updated(wiki_content)
                 redmine_headers 'Project' => wiki_content.project.identifier,
                                 'Wiki-Page-Id' => wiki_content.page.id
                 message_id wiki_content
                 recipients wiki_content.recipients
                 cc(wiki_content.page.wiki.watcher_recipients + wiki_content.page.watcher_recipients - recipients)
                 subject "[#{wiki_content.project.name}] #{l(:mail_subject_wiki_content_updated, :id => wiki_content.page.pretty_title)}"
                 body :wiki_content => wiki_content,
                      :wiki_content_url => url_for(:controller => 'wiki', :action => 'show',
                                                   :project_id => wiki_content.project,
                                                   :id => wiki_content.page.title),
                      :wiki_diff_url => url_for(:controller => 'wiki', :action => 'diff',
                                                :project_id => wiki_content.project, :id => wiki_content.page.title,
                                                :version => wiki_content.version)
                 render_multipart('wiki_content_updated', body)
               end
               # Builds a tmail object used to email the specified user their account information.
               #
               # Example:
               #   account_information(user, password) => tmail object
               #   Mailer.deliver_account_information(user, password) => sends account information to the user
               def account_information(user, password)
                 set_language_if_valid user.language
                 recipients user.mail
                 subject l(:mail_subject_register, Setting.app_title)
                 body :user => user,
                      :password => password,
                      :login_url => url_for(:controller => 'account', :action => 'login')
                 render_multipart('account_information', body)
               end
               # Builds a tmail object used to email all active administrators of an account activation request.
               #
               # Example:
               #   account_activation_request(user) => tmail object
               #   Mailer.deliver_account_activation_request(user)=> sends an email to all active administrators
               def account_activation_request(user)
                 # Send the email to all active administrators
                 recipients User.active.find(:all, :conditions => {:admin => true}).collect { |u| u.mail }.compact
                 subject l(:mail_subject_account_activation_request, Setting.app_title)
                 body :user => user,
                      :url => url_for(:controller => 'users', :action => 'index',
                                      :status => User::STATUS_REGISTERED,
                                      :sort_key => 'created_on', :sort_order => 'desc')
                 render_multipart('account_activation_request', body)
               end
               # Builds a tmail object used to email the specified user that their account was activated by an administrator.
               #
               # Example:
               #   account_activated(user) => tmail object
               #   Mailer.deliver_account_activated(user) => sends an email to the registered user
               def account_activated(user)
                 set_language_if_valid user.language
                 recipients user.mail
                 subject l(:mail_subject_register, Setting.app_title)
                 body :user => user,
                      :login_url => url_for(:controller => 'account', :action => 'login')
                 render_multipart('account_activated', body)
               end
               def lost_password(token)
                 set_language_if_valid(token.user.language)
                 recipients token.user.mail
                 subject l(:mail_subject_lost_password, Setting.app_title)
                 body :token => token,
                      :url => url_for(:controller => 'account', :action => 'lost_password', :token => token.value)
                 render_multipart('lost_password', body)
               end
               def register(token)
                 set_language_if_valid(token.user.language)
                 recipients token.user.mail
                 subject l(:mail_subject_register, Setting.app_title)
                 body :token => token,
                      :url => url_for(:controller => 'account', :action => 'activate', :token => token.value)
                 render_multipart('register', body)
               end
               def test(user)
                 set_language_if_valid(user.language)
                 recipients user.mail
                 subject 'Redmine test'
                 body :url => url_for(:controller => 'welcome')
                 render_multipart('test', body)
               end
               # Overrides default deliver! method to prevent from sending an email
               # with no recipient, cc or bcc
               def deliver!(mail = @mail)
                 set_language_if_valid @initial_language
                 return false if (recipients.nil? || recipients.empty?) &&
                                 (cc.nil? || cc.empty?) &&
                                 (bcc.nil? || bcc.empty?)
                 # Set Message-Id and References
                 if @message_id_object
                   mail.message_id = self.class.message_id_for(@message_id_object)
                 end
                 if @references_objects
                   mail.references = @references_objects.collect {|o| self.class.message_id_for(o)}
                 end
                 # Log errors when raise_delivery_errors is set to false, Rails does not
                 raise_errors = self.class.raise_delivery_errors
                 self.class.raise_delivery_errors = true
                 begin
                   return super(mail)
                 rescue Exception => e
                   if raise_errors
                     raise e
                   elsif mylogger
                     mylogger.error "The following error occured while sending email notification: \"#{e.message}\". Check your configuration in config/configuration.yml."
                   end
                 ensure
                   self.class.raise_delivery_errors = raise_errors
                 end
               end
               # Sends reminders to issue assignees
               # Available options:
               # * :days     => how many days in the future to remind about (defaults to 7)
               # * :tracker  => id of tracker for filtering issues (defaults to all trackers)
               # * :project  => id or identifier of project to process (defaults to all projects)
               # * :users    => array of user ids who should be reminded
               def self.reminders(options={})
                 days = options[:days] || 7
                 project = options[:project] ? Project.find(options[:project]) : nil
                 tracker = options[:tracker] ? Tracker.find(options[:tracker]) : nil
                 user_ids = options[:users]
                 s = ARCondition.new ["#{IssueStatus.table_name}.is_closed = ? AND #{Issue.table_name}.due_date <= ?", false, days.day.from_now.to_date]
                 s << "#{Issue.table_name}.assigned_to_id IS NOT NULL"
                 s << ["#{Issue.table_name}.assigned_to_id IN (?)", user_ids] if user_ids.present?
                 s << "#{Project.table_name}.status = #{Project::STATUS_ACTIVE}"
                 s << "#{Issue.table_name}.project_id = #{project.id}" if project
                 s << "#{Issue.table_name}.tracker_id = #{tracker.id}" if tracker
                 issues_by_assignee = Issue.find(:all, :include => [:status, :assigned_to, :project, :tracker],
                                                       :conditions => s.conditions
                                                 ).group_by(&:assigned_to)
                 issues_by_assignee.each do |assignee, issues|
                   deliver_reminder(assignee, issues, days) if assignee && assignee.active?
                 end
               end
               # Activates/desactivates email deliveries during +block+
               def self.with_deliveries(enabled = true, &block)
                 was_enabled = ActionMailer::Base.perform_deliveries
                 ActionMailer::Base.perform_deliveries = !!enabled
                 yield
               ensure
                 ActionMailer::Base.perform_deliveries = was_enabled
               end
               private
               def initialize_defaults(method_name)
                 super
                 @initial_language = current_language
                 set_language_if_valid Setting.default_language
                 from Setting.mail_from
                 # Common headers
                 headers 'X-Mailer' => 'Redmine',
                         'X-Redmine-Host' => Setting.host_name,
                         'X-Redmine-Site' => Setting.app_title,
                         'Precedence' => 'bulk',
                         'Auto-Submitted' => 'auto-generated'
               end
               # Appends a Redmine header field (name is prepended with 'X-Redmine-')
               def redmine_headers(h)
                 h.each { |k,v| headers["X-Redmine-#{k}"] = v }
               end
               # Overrides the create_mail method
               def create_mail
                 # Removes the current user from the recipients and cc
                 # if he doesn't want to receive notifications about what he does
                 @author ||= User.current
                 if @author.pref[:no_self_notified]
                   recipients.delete(@author.mail) if recipients
                   cc.delete(@author.mail) if cc
                 end
                 notified_users = [recipients, cc].flatten.compact.uniq
                 # Rails would log recipients only, not cc and bcc
                 mylogger.info "Sending email notification to: #{notified_users.join(', ')}" if mylogger
                 # Blind carbon copy recipients
                 if Setting.bcc_recipients?
                   bcc(notified_users)
                   recipients []
                   cc []
                 end
                 super
               end
               # Rails 2.3 has problems rendering implicit multipart messages with
               # layouts so this method will wrap an multipart messages with
               # explicit parts.
               #
               # https://rails.lighthouseapp.com/projects/8994/tickets/2338-actionmailer-mailer-views-and-content-type
               # https://rails.lighthouseapp.com/projects/8994/tickets/1799-actionmailer-doesnt-set-template_format-when-rendering-layouts
               def render_multipart(method_name, body)
                 if Setting.plain_text_mail?
                   content_type "text/plain"
                   body render(:file => "#{method_name}.text.plain.rhtml",
                               :body => body,
                               :layout => 'mailer.text.plain.erb')
                 else
                   content_type "multipart/alternative"
                   part :content_type => "text/plain",
                        :body => render(:file => "#{method_name}.text.plain.rhtml",
                                        :body => body, :layout => 'mailer.text.plain.erb')
                   part :content_type => "text/html",
                        :body => render_message("#{method_name}.text.html.rhtml", body)
                 end
               end
               # Makes partial rendering work with Rails 1.2 (retro-compatibility)
               def self.controller_path
                 ''
               end unless respond_to?('controller_path')
               # Returns a predictable Message-Id for the given object
               def self.message_id_for(object)
                 # id + timestamp should reduce the odds of a collision
                 # as far as we don't send multiple emails for the same object
                 timestamp = object.send(object.respond_to?(:created_on) ? :created_on : :updated_on)
                 hash = "redmine.#{object.class.name.demodulize.underscore}-#{object.id}.#{timestamp.strftime("%Y%m%d%H%M%S")}"
                 host = Setting.mail_from.to_s.gsub(%r{^.*@}, '')
                 host = "#{::Socket.gethostname}.redmine" if host.empty?
                 "<#{hash}@#{host}>"
               end
               private
               def message_id(object)
                 @message_id_object = object
               end
               def references(object)
                 @references_objects ||= []
                 @references_objects << object
               end
               def mylogger
                 RAILS_DEFAULT_LOGGER
               end
             end
             # Patch TMail so that message_id is not overwritten
             module TMail
               class Mail
                 def add_message_id( fqdn = nil )
                   self.message_id ||= ::TMail::new_message_id(fqdn)
                 end
               end
             end