Class: Chouette::AccessLink

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

Constant Summary collapse 

nil

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

Returns the value of attribute access_link_type.



6
7
8
 
# File 'app/models/chouette/access_link.rb', line 6

def access_link_type
  @access_link_type
end

#link_key ⇒ Object

Returns the value of attribute link_key.



6
7
8
 
# File 'app/models/chouette/access_link.rb', line 6

def link_key
  @link_key
end

#link_orientation_type ⇒ Object

Returns the value of attribute link_orientation_type.



6
7
8
 
# File 'app/models/chouette/access_link.rb', line 6

def link_orientation_type
  @link_orientation_type
end

Class Method Details



35
36
37
 
# File 'app/models/chouette/access_link.rb', line 35

def self.access_link_types
  @@access_link_types ||= Chouette::ConnectionLinkType.all
end

.build_link_key(access_point, stop_area, link_orientation_type) ⇒ Object 



60
61
62
63
64
65
66
 
# File 'app/models/chouette/access_link.rb', line 60

def self.build_link_key(access_point,stop_area,link_orientation_type)
  if link_orientation_type == "access_point_to_stop_area"
    "A_#{access_point.id}-S_#{stop_area.id}"
  else  
    "S_#{stop_area.id}-A_#{access_point.id}"
  end
end

.link_orientation_types ⇒ Object 



48
49
50
 
# File 'app/models/chouette/access_link.rb', line 48

def self.link_orientation_types
  @@link_orientation_types ||= Chouette::LinkOrientationType.all
end

.nullable_attributes ⇒ Object 



21
22
23
24
 
# File 'app/models/chouette/access_link.rb', line 21

def self.nullable_attributes
  [:link_distance, :default_duration, :frequent_traveller_duration, :occasional_traveller_duration,
    :mobility_restricted_traveller_duration]
end

Instance Method Details

#geometry ⇒ Object 



52
53
54
 
# File 'app/models/chouette/access_link.rb', line 52

def geometry
  GeoRuby::SimpleFeatures::LineString.from_points( [ access_point.geometry, stop_area.geometry], 4326) if access_point.geometry and stop_area.geometry
end

#geometry_presenter ⇒ Object 



68
69
70
 
# File 'app/models/chouette/access_link.rb', line 68

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