Mercurial > hg > soundsoftware-site
diff .svn/pristine/48/4881b5ad6e4efa4165188246776dbe492c56e6df.svn-base @ 1298:4f746d8966dd redmine_2.3_integration
Merge from redmine-2.3 branch to create new branch redmine-2.3-integration
author | Chris Cannam |
---|---|
date | Fri, 14 Jun 2013 09:28:30 +0100 |
parents | 622f24f53b42 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.svn/pristine/48/4881b5ad6e4efa4165188246776dbe492c56e6df.svn-base Fri Jun 14 09:28:30 2013 +0100 @@ -0,0 +1,112 @@ +# Redmine - project management software +# Copyright (C) 2006-2013 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. + +class Principal < ActiveRecord::Base + self.table_name = "#{table_name_prefix}users#{table_name_suffix}" + + # Account statuses + STATUS_ANONYMOUS = 0 + STATUS_ACTIVE = 1 + STATUS_REGISTERED = 2 + STATUS_LOCKED = 3 + + has_many :members, :foreign_key => 'user_id', :dependent => :destroy + has_many :memberships, :class_name => 'Member', :foreign_key => 'user_id', :include => [ :project, :roles ], :conditions => "#{Project.table_name}.status<>#{Project::STATUS_ARCHIVED}", :order => "#{Project.table_name}.name" + has_many :projects, :through => :memberships + has_many :issue_categories, :foreign_key => 'assigned_to_id', :dependent => :nullify + + # Groups and active users + scope :active, lambda { where(:status => STATUS_ACTIVE) } + + scope :like, lambda {|q| + q = q.to_s + if q.blank? + where({}) + else + pattern = "%#{q}%" + sql = %w(login firstname lastname mail).map {|column| "LOWER(#{table_name}.#{column}) LIKE LOWER(:p)"}.join(" OR ") + params = {:p => pattern} + if q =~ /^(.+)\s+(.+)$/ + a, b = "#{$1}%", "#{$2}%" + sql << " OR (LOWER(#{table_name}.firstname) LIKE LOWER(:a) AND LOWER(#{table_name}.lastname) LIKE LOWER(:b))" + sql << " OR (LOWER(#{table_name}.firstname) LIKE LOWER(:b) AND LOWER(#{table_name}.lastname) LIKE LOWER(:a))" + params.merge!(:a => a, :b => b) + end + where(sql, params) + end + } + + # Principals that are members of a collection of projects + scope :member_of, lambda {|projects| + projects = [projects] unless projects.is_a?(Array) + if projects.empty? + where("1=0") + else + ids = projects.map(&:id) + active.uniq.joins(:members).where("#{Member.table_name}.project_id IN (?)", ids) + end + } + # Principals that are not members of projects + scope :not_member_of, lambda {|projects| + projects = [projects] unless projects.is_a?(Array) + if projects.empty? + where("1=0") + else + ids = projects.map(&:id) + where("#{Principal.table_name}.id NOT IN (SELECT DISTINCT user_id FROM #{Member.table_name} WHERE project_id IN (?))", ids) + end + } + scope :sorted, lambda { order(*Principal.fields_for_order_statement)} + + before_create :set_default_empty_values + + def name(formatter = nil) + to_s + end + + def <=>(principal) + if principal.nil? + -1 + elsif self.class.name == principal.class.name + self.to_s.downcase <=> principal.to_s.downcase + else + # groups after users + principal.class.name <=> self.class.name + end + end + + # Returns an array of fields names than can be used to make an order statement for principals. + # Users are sorted before Groups. + # Examples: + def self.fields_for_order_statement(table=nil) + table ||= table_name + columns = ['type DESC'] + (User.name_formatter[:order] - ['id']) + ['lastname', 'id'] + columns.uniq.map {|field| "#{table}.#{field}"} + end + + protected + + # Make sure we don't try to insert NULL values (see #4632) + def set_default_empty_values + self.login ||= '' + self.hashed_password ||= '' + self.firstname ||= '' + self.lastname ||= '' + self.mail ||= '' + true + end +end