principal.rb
84 lines
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RubyLexer
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r2781 | # Redmine - project management software | ||
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r6186 | # Copyright (C) 2006-2011 Jean-Philippe Lang | ||
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r2781 | # | ||
# 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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r6755 | # | ||
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r2781 | # 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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r6755 | # | ||
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r2781 | # 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 | ||||
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r3564 | set_table_name "#{table_name_prefix}users#{table_name_suffix}" | ||
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r2781 | |||
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_ACTIVE}", :order => "#{Project.table_name}.name" | ||||
has_many :projects, :through => :memberships | ||||
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r6186 | has_many :issue_categories, :foreign_key => 'assigned_to_id', :dependent => :nullify | ||
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r2781 | |||
# Groups and active users | ||||
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r8626 | named_scope :active, :conditions => "#{Principal.table_name}.status = 1" | ||
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r6755 | |||
named_scope :like, lambda {|q| | ||||
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r8755 | if q.blank? | ||
{} | ||||
else | ||||
q = q.to_s.downcase | ||||
pattern = "%#{q}%" | ||||
sql = "LOWER(login) LIKE :p OR LOWER(firstname) LIKE :p OR LOWER(lastname) LIKE :p OR LOWER(mail) LIKE :p" | ||||
params = {:p => pattern} | ||||
if q =~ /^(.+)\s+(.+)$/ | ||||
a, b = "#{$1}%", "#{$2}%" | ||||
sql << " OR (LOWER(firstname) LIKE :a AND LOWER(lastname) LIKE :b) OR (LOWER(firstname) LIKE :b AND LOWER(lastname) LIKE :a)" | ||||
params.merge!(:a => a, :b => b) | ||||
end | ||||
{:conditions => [sql, params]} | ||||
end | ||||
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r2781 | } | ||
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r6755 | |||
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r8627 | # Principals that are members of a collection of projects | ||
named_scope :member_of, lambda {|projects| | ||||
if projects.empty? | ||||
{:conditions => "1=0"} | ||||
else | ||||
ids = projects.map(&:id) | ||||
{:conditions => ["#{Principal.table_name}.status = 1 AND #{Principal.table_name}.id IN (SELECT DISTINCT user_id FROM #{Member.table_name} WHERE project_id IN (?))", ids]} | ||||
end | ||||
} | ||||
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r3229 | before_create :set_default_empty_values | ||
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r3962 | |||
def name(formatter = nil) | ||||
to_s | ||||
end | ||||
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r2781 | def <=>(principal) | ||
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r8743 | if principal.nil? | ||
-1 | ||||
elsif self.class.name == principal.class.name | ||||
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r3047 | self.to_s.downcase <=> principal.to_s.downcase | ||
else | ||||
# groups after users | ||||
principal.class.name <=> self.class.name | ||||
end | ||||
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r2781 | end | ||
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r6755 | |||
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r3229 | protected | ||
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r6755 | |||
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r3229 | # 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 | ||||
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r2781 | end | ||