end of day commit

app/models/section.rb

@@ -0,0 +1,40 @@
+class Section
+  include SimplyStored::Couch
+
+  property :title
+
+  property :path, type: Array, default: []
+
+  belongs_to :supplier
+  has_many :tables
+
+  attr_protected :supplier_id
+
+  validates :supplier_id, presence: true
+
+  def width
+    self.path.last.try(:first).to_f - self.path.first.try(:first).to_f
+  end
+  def height 
+    self.path.last.try(:last).to_f - self.path.first.try(:last).to_f
+  end
+
+  def width=(val)
+    val = val.to_f
+    self.path[0] ||= [0.0, 0.0]
+    self.path[1] ||= [0.0, 0.0]
+    unless path[1][0] == val
+      self.path[1][0] = val 
+      path_will_change!
+    end
+  end
+  def height=(val)
+    val = val.to_f
+    self.path[0] ||= [0.0, 0.0]
+    self.path[1] ||= [0.0, 0.0]
+    unless path[1][1] == val
+      self.path[1][1] = val 
+      path_will_change!
+    end
+  end
+end

app/models/supplier.rb

@@ -10,6 +10,9 @@ class Supplier
   has_many :tables, dependent: :destroy
   #has_many :lists, through: :tables
   has_many :orders
+  has_many :sections, dependent: :destroy
+
+  after_create :add_section_on_create
 
   def active_orders
     return @active_orders if @active_orders
@@ -31,4 +34,14 @@ class Supplier
     tables
   end
 
+  def non_placed_tables
+    tables.reject{|t| t.section_id.present? }
+  end
+
+  private
+
+  def add_section_on_create
+    @section = Section.create supplier: self, title: I18n.t('section.first_section_title')
+  end
+
 end

app/models/table.rb

@@ -2,13 +2,19 @@ class Table
   include SimplyStored::Couch
 
   property :number, type: Fixnum, default: 1
+  property :position_x, type: Float
+  property :position_y, type: Float
 
   belongs_to :supplier
+  belongs_to :section
   has_many :lists
 
+  attr_protected :supplier_id
+
   validates :supplier_id, presence: true
   #validates :list_id, presence: true
   validates :number, numericality: {greater_than: 0}
+  validates_uniqueness_of :number
 
   view :active_lists, type: :custom, map_function: %|function(doc){
     if(doc.ruby_class == 'List' && doc.state == 'active'){
@@ -20,4 +26,8 @@ class Table
     not self.class.database.view(self.class.active_lists(key: id, reduce: true)).zero?
   end
 
+  def name
+    number
+  end
+
 end