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# Redmine - project management software
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# Copyright (C) 2006-2009 Jean-Philippe Lang
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#
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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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# 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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#
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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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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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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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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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class Member < ActiveRecord::Base
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belongs_to :user
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has_many :member_roles, :dependent => :delete_all
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has_many :roles, :through => :member_roles
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belongs_to :project
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validates_presence_of :user, :project
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validates_uniqueness_of :user_id, :scope => :project_id
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def name
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self.user.name
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end
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# Sets user by login
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def user_login=(login)
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login = login.to_s
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unless login.blank?
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if (u = User.find_by_login(login))
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self.user = u
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end
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end
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end
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def <=>(member)
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a, b = roles.sort.first, member.roles.sort.first
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a == b ? (user <=> member.user) : (a <=> b)
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end
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def before_destroy
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# remove category based auto assignments for this member
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IssueCategory.update_all "assigned_to_id = NULL", ["project_id = ? AND assigned_to_id = ?", project.id, user.id]
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end
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protected
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def validate
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errors.add_to_base "Role can't be blank" if roles.empty?
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end
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end
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