Class: ActiveRecord::ConnectionAdapters::RawGeomInfo

Inherits:
Struct
  • Object
show all
Defined in:
lib/postgis_adapter.rb

Overview

:nodoc:

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#dimension ⇒ Object

Returns the value of attribute dimension

Returns:

  • (Object) —

    the current value of dimension



300
301
302
 
# File 'lib/postgis_adapter.rb', line 300

def dimension
  @dimension
end

#srid ⇒ Object

Returns the value of attribute srid

Returns:

  • (Object) —

    the current value of srid



300
301
302
 
# File 'lib/postgis_adapter.rb', line 300

def srid
  @srid
end

#type ⇒ Object

Returns the value of attribute type

Returns:

  • (Object) —

    the current value of type



300
301
302
 
# File 'lib/postgis_adapter.rb', line 300

def type
  @type
end

#with_m ⇒ Object

Returns the value of attribute with_m

Returns:

  • (Object) —

    the current value of with_m



300
301
302
 
# File 'lib/postgis_adapter.rb', line 300

def with_m
  @with_m
end

#with_z ⇒ Object

Returns the value of attribute with_z

Returns:

  • (Object) —

    the current value of with_z



300
301
302
 
# File 'lib/postgis_adapter.rb', line 300

def with_z
  @with_z
end

Instance Method Details

#convert! ⇒ Object 



301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
 
# File 'lib/postgis_adapter.rb', line 301

def convert!
  self.type = "geometry" if self.type.nil? #if geometry the geometrytype constraint is not present : need to set the type here then

  if dimension == 4
    self.with_m = true
    self.with_z = true
  elsif dimension == 3
    if with_m
      self.with_z = false
      self.with_m = true
    else
      self.with_z = true
      self.with_m = false
    end
  else
    self.with_z = false
    self.with_m = false
  end
end