1 files changed, 57 insertions, 0 deletions
diff --git a/app/models/project.rb b/app/models/project.rb
new file mode 100644
index 000000000..ae7436910
--- /dev/null
+++ b/app/models/project.rb
@@ -0,0 +1,57 @@
+# redMine - project management software
+# Copyright (C) 2006  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 Project < ActiveRecord::Base
+  has_many :versions, :dependent => true, :order => "versions.effective_date DESC, versions.name DESC"
+  has_many :members, :dependent => true
+  has_many :users, :through => :members
+  has_many :custom_values, :dependent => true, :as => :customized
+  has_many :issues, :dependent => true, :order => "issues.created_on DESC", :include => :status
+  has_many :documents, :dependent => true
+  has_many :news, :dependent => true, :include => :author
+  has_many :issue_categories, :dependent => true, :order => "issue_categories.name"
+  has_and_belongs_to_many :custom_fields, :class_name => 'IssueCustomField', :join_table => 'custom_fields_projects', :association_foreign_key => 'custom_field_id'
+  acts_as_tree :order => "name", :counter_cache => true
+
+  validates_presence_of :name, :description
+  validates_uniqueness_of :name
+  validates_associated :custom_values, :on => :update
+
+  # returns 5 last created projects
+  def self.latest
+    find(:all, :limit => 5, :order => "created_on DESC")	
+  end	
+
+  # Returns an array of all custom fields enabled for project issues
+  # (explictly associated custom fields and custom fields enabled for all projects)
+  def custom_fields_for_issues(tracker)
+    tracker.custom_fields.find(:all, :include => :projects, 
+                               :conditions => ["is_for_all=? or project_id=?", true, self.id])
+    #(CustomField.for_all + custom_fields).uniq
+  end
+  
+  def all_custom_fields
+    @all_custom_fields ||= IssueCustomField.find(:all, :include => :projects, 
+                               :conditions => ["is_for_all=? or project_id=?", true, self.id])
+  end
+
+protected
+  def validate
+    errors.add(parent_id, " must be a root project") if parent and parent.parent
+    errors.add_to_base("A project with subprojects can't be a subproject") if parent and projects_count > 0
+  end
+end