Class: Chouette::Line

Inherits:
TridentActiveRecord show all
Defined in:
app/models/chouette/line.rb

Constant Summary collapse

@@transport_modes = 
nil

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from TridentActiveRecord

#build_objectid, #clean_object_id, #default_values, #fix_uniq_objectid, model_name, object_id_key, #objectid, #objectid_format_compliance, #prefix, #prepare_auto_columns, #reset_auto_columns, #timestamp_attributes_for_create, #timestamp_attributes_for_update, #uniq_objectid

Methods inherited from ActiveRecord

#human_attribute_name, #nil_if_blank

Instance Attribute Details

#group_of_line_tokens ⇒ Object

attr_accessible :group_of_lines, :group_of_line_ids, :group_of_line_tokens attr_accessible :url, :color, :text_color



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# File 'app/models/chouette/line.rb', line 26

def group_of_line_tokens
  @group_of_line_tokens
end

#transport_mode ⇒ Object

Returns the value of attribute transport_mode.



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# File 'app/models/chouette/line.rb', line 27

def transport_mode
  @transport_mode
end

Class Method Details

.nullable_attributes ⇒ Object 



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# File 'app/models/chouette/line.rb', line 40

def self.nullable_attributes
  [:published_name, :number, :comment, :url, :color, :text_color, :stable_id]
end

.transport_modes ⇒ Object 



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# File 'app/models/chouette/line.rb', line 58

def self.transport_modes
  @@transport_modes ||= Chouette::TransportMode.all.select do |transport_mode|
    transport_mode.to_i > 0
  end
end

Instance Method Details

#commercial_stop_areas ⇒ Object 



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# File 'app/models/chouette/line.rb', line 64

def commercial_stop_areas
  Chouette::StopArea.joins(:children => [:stop_points => [:route => :line] ]).where(:lines => {:id => self.id}).uniq
end

#geometry_presenter ⇒ Object 



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# File 'app/models/chouette/line.rb', line 44

def geometry_presenter
  Chouette::Geometry::LinePresenter.new self
end

#stop_areas ⇒ Object 



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# File 'app/models/chouette/line.rb', line 68

def stop_areas
  Chouette::StopArea.joins(:stop_points => [:route => :line]).where(:lines => {:id => self.id})
end

#stop_areas_last_parents ⇒ Object 



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# File 'app/models/chouette/line.rb', line 72

def stop_areas_last_parents
  Chouette::StopArea.joins(:stop_points => [:route => :line]).where(:lines => {:id => self.id}).collect(&:root).flatten.uniq
end