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[rails.git] / app / models / note.rb

diff --git a/app/models/note.rb b/app/models/note.rb
index 490ff43cb8299beba1259b405bc03070d6d06818..73207af0ff22f4e0a16d26f2b8cfdc3a95df0208 100644 (file)
--- a/app/models/note.rb
+++ b/app/models/note.rb
@@ -1,20 +1,18 @@
 class Note < ActiveRecord::Base
   include GeoRecord
 
 class Note < ActiveRecord::Base
   include GeoRecord
 

-  has_many :comments, :class_name => "NoteComment",
-                      :foreign_key => :note_id,
-                      :order => :created_at,
-                      :conditions => { :visible => true }
-
-  validates_presence_of :id, :on => :update
-  validates_uniqueness_of :id
-  validates_numericality_of :latitude, :only_integer => true
-  validates_numericality_of :longitude, :only_integer => true
-  validates_presence_of :closed_at if :status == "closed"
-  validates_inclusion_of :status, :in => ["open", "closed", "hidden"]
+  has_many :comments, -> { where(:visible => true).order(:created_at) }, :class_name => "NoteComment", :foreign_key => :note_id
+
+  validates :id, :uniqueness => true, :presence => { :on => :update },
+                 :numericality => { :on => :update, :integer_only => true }
+  validates :latitude, :longitude, :numericality => { :only_integer => true }
+  validates :closed_at, :presence => true, :if => proc { :status == "closed" }
+  validates :status, :inclusion => %w(open closed hidden)
+

   validate :validate_position
 
   validate :validate_position
 

-  attr_accessible :lat, :lon
+  scope :visible, -> { where("status != 'hidden'") }
+  scope :invisible, -> { where("status = 'hidden'") }

 
   after_initialize :set_defaults
 
 
   after_initialize :set_defaults
 


@@ -27,7 +25,14 @@ class Note < ActiveRecord::Base
   def close
     self.status = "closed"
     self.closed_at = Time.now.getutc
   def close
     self.status = "closed"
     self.closed_at = Time.now.getutc

-    self.save
+    save
+  end
+
+  # Reopen a note
+  def reopen
+    self.status = "open"
+    self.closed_at = nil
+    save

   end
 
   # Check if a note is visible
   end
 
   # Check if a note is visible


@@ -37,23 +42,23 @@ class Note < ActiveRecord::Base
 
   # Check if a note is closed
   def closed?
 
   # Check if a note is closed
   def closed?

-    not closed_at.nil?
+    !closed_at.nil?

   end
 
   # Return the author object, derived from the first comment
   def author
   end
 
   # Return the author object, derived from the first comment
   def author

-    self.comments.first.author
+    comments.first.author

   end
 
   # Return the author IP address, derived from the first comment
   def author_ip
   end
 
   # Return the author IP address, derived from the first comment
   def author_ip

-    self.comments.first.author_ip
+    comments.first.author_ip

   end
 
   end
 

-private
+  private

 
   # Fill in default values for new notes
   def set_defaults
 
   # Fill in default values for new notes
   def set_defaults

-    self.status = "open" unless self.attribute_present?(:status)
+    self.status = "open" unless attribute_present?(:status)

   end
 end
   end
 end