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commons.transformers.get_2d_pos_transformer()   A
last analyzed

↳ Parent: commons.transformers

Complexity

Conditions 1

Size

Total Lines 13
Code Lines 9

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1.0156

Importance

Changes 0
Metric Value
eloc 9
dl 0
loc 13
ccs 3
cts 4
cp 0.75
rs 9.95
c 0
b 0
f 0
cc 1
nop 3
crap 1.0156
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from .belligerents import BELLIGERENTS
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from .spatial import Point2D
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def get_2d_pos_transformer(

            


            
                                                                        
                            
            
                                    
            
            

                
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  dst_field_name='pos',

            


            
                                                                        
                            
            
                                    
            
            

                
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  src_x_field_name='pos_x',

            


            
                                                                        
                            
            
                                    
            
            

                
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  src_y_field_name='pos_y',

            


            
                                                                        
                            
            
                                    
            
            

                
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):

            


            
                                                                        
                            
            
                                    
            
            

                
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  def _transformer(data):

            


            
                                                                        
                            
            
                                    
            
            

                
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    data[dst_field_name] = Point2D(

            


            
                                                                        
                            
            
                                    
            
            

                
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      float(data.pop(src_x_field_name)),

            


            
                                                                        
                            
            
                                    
            
            

                
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      float(data.pop(src_y_field_name)),

            


            
                                                                        
                            
            
                                    
            
            

                
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    )

            


            
                                                                        
                            
            
                                    
            
            

                
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  return _transformer

            


            
                                                                                                            
                            
            
                                    
            
            

                
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transform_2d_pos = get_2d_pos_transformer('pos', 'pos_x', 'pos_y')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def get_belligerent_transformer(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  dst_field_name='belligerent',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  src_field_name=None,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  if not src_field_name:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    src_field_name = dst_field_name

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  def _transformer(data):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    value = data[src_field_name]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    data[dst_field_name] = BELLIGERENTS[value.lower()]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  return _transformer

            


            
                                                                                                            
                            
            
                                    
            
            

                
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transform_belligerent = get_belligerent_transformer('belligerent')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def get_int_transformer(dst_field_name, src_field_name=None):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  if not src_field_name:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    src_field_name = dst_field_name

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  def _transformer(data):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    data[dst_field_name] = int(data[src_field_name])

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  return _transformer

            


            
                                                        
            
                                    
            
            

                
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