comparison app/models/.svn/text-base/time_entry.rb.svn-base @ 441:cbce1fd3b1b7 redmine-1.2

Update to Redmine 1.2-stable branch (Redmine SVN rev 6000)

-# redMine - project management software
-# Copyright (C) 2006-2008  Jean-Philippe Lang
+# 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.
 
 class TimeEntry < ActiveRecord::Base

   # project association here allows easy loading of time entries at project level with one database trip
   belongs_to :project
   belongs_to :issue
   belongs_to :user
   belongs_to :activity, :class_name => 'TimeEntryActivity', :foreign_key => 'activity_id'
-  
+
   attr_protected :project_id, :user_id, :tyear, :tmonth, :tweek
 
   acts_as_customizable
   acts_as_event :title => Proc.new {|o| "#{l_hours(o.hours)} (#{(o.issue || o.project).event_title})"},
                 :url => Proc.new {|o| {:controller => 'timelog', :action => 'index', :project_id => o.project, :issue_id => o.issue}},
                 :author => :user,
                 :description => :comments
 
   acts_as_activity_provider :timestamp => "#{table_name}.created_on",
                             :author_key => :user_id,
-                            :find_options => {:include => :project} 
+                            :find_options => {:include => :project}
 
   validates_presence_of :user_id, :activity_id, :project_id, :hours, :spent_on
   validates_numericality_of :hours, :allow_nil => true, :message => :invalid
   validates_length_of :comments, :maximum => 255, :allow_nil => true
+
+  named_scope :visible, lambda {|*args| {
+    :include => :project,
+    :conditions => Project.allowed_to_condition(args.shift || User.current, :view_time_entries, *args)
+  }}
 
   def after_initialize
     if new_record? && self.activity.nil?
       if default_activity = TimeEntryActivity.default
         self.activity_id = default_activity.id
       end
       self.hours = nil if hours == 0
     end
   end
-  
+
   def before_validation
     self.project = issue.project if issue && project.nil?
   end
-  
+
   def validate
     errors.add :hours, :invalid if hours && (hours < 0 || hours >= 1000)
     errors.add :project_id, :invalid if project.nil?
     errors.add :issue_id, :invalid if (issue_id && !issue) || (issue && project!=issue.project)
   end
-  
+
   def hours=(h)
     write_attribute :hours, (h.is_a?(String) ? (h.to_hours || h) : h)
   end
-  
+
   # tyear, tmonth, tweek assigned where setting spent_on attributes
   # these attributes make time aggregations easier
   def spent_on=(date)
     super
     if spent_on.is_a?(Time)

     end
     self.tyear = spent_on ? spent_on.year : nil
     self.tmonth = spent_on ? spent_on.month : nil
     self.tweek = spent_on ? Date.civil(spent_on.year, spent_on.month, spent_on.day).cweek : nil
   end
-  
+
   # Returns true if the time entry can be edited by usr, otherwise false
   def editable_by?(usr)
     (usr == user && usr.allowed_to?(:edit_own_time_entries, project)) || usr.allowed_to?(:edit_time_entries, project)
   end
-  
+
+  # TODO: remove this method in 1.3.0
   def self.visible_by(usr)
+    ActiveSupport::Deprecation.warn "TimeEntry.visible_by is deprecated and will be removed in Redmine 1.3.0. Use the visible scope instead."
     with_scope(:find => { :conditions => Project.allowed_to_condition(usr, :view_time_entries) }) do
       yield
     end
   end