group.rb
70 lines
| 2.3 KiB
| text/x-ruby
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RubyLexer
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r2755 | # Redmine - project management software | ||
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r6186 | # Copyright (C) 2006-2011 Jean-Philippe Lang | ||
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r2755 | # | ||
# 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. | ||||
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r6722 | # | ||
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r2755 | # 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. | ||||
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r6722 | # | ||
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r2755 | # You should have received a copy of the GNU General Public License | ||
# along with this program; if not, write to the Free Software | ||||
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | ||||
class Group < Principal | ||||
has_and_belongs_to_many :users, :after_add => :user_added, | ||||
:after_remove => :user_removed | ||||
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r6722 | |||
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r2755 | acts_as_customizable | ||
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r6722 | |||
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r2755 | validates_presence_of :lastname | ||
validates_uniqueness_of :lastname, :case_sensitive => false | ||||
validates_length_of :lastname, :maximum => 30 | ||||
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r6722 | |||
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r6186 | before_destroy :remove_references_before_destroy | ||
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r6722 | |||
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r2755 | def to_s | ||
lastname.to_s | ||||
end | ||||
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r6722 | |||
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r6186 | alias :name :to_s | ||
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r6722 | |||
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r2755 | def user_added(user) | ||
members.each do |member| | ||||
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r4323 | next if member.project.nil? | ||
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r2755 | user_member = Member.find_by_project_id_and_user_id(member.project_id, user.id) || Member.new(:project_id => member.project_id, :user_id => user.id) | ||
member.member_roles.each do |member_role| | ||||
user_member.member_roles << MemberRole.new(:role => member_role.role, :inherited_from => member_role.id) | ||||
end | ||||
user_member.save! | ||||
end | ||||
end | ||||
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r6722 | |||
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r2755 | def user_removed(user) | ||
members.each do |member| | ||||
MemberRole.find(:all, :include => :member, | ||||
:conditions => ["#{Member.table_name}.user_id = ? AND #{MemberRole.table_name}.inherited_from IN (?)", user.id, member.member_role_ids]).each(&:destroy) | ||||
end | ||||
end | ||||
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r6722 | |||
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r8166 | def self.human_attribute_name(attribute_key_name, *args) | ||
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r8849 | attr_name = attribute_key_name.to_s | ||
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r8117 | if attr_name == 'lastname' | ||
attr_name = "name" | ||||
end | ||||
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r8166 | super(attr_name, *args) | ||
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r8111 | end | ||
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r6186 | private | ||
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r6722 | |||
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r6186 | # Removes references that are not handled by associations | ||
def remove_references_before_destroy | ||||
return if self.id.nil? | ||||
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r6722 | |||
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r6186 | Issue.update_all 'assigned_to_id = NULL', ['assigned_to_id = ?', id] | ||
end | ||||
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r2755 | end | ||