Conditions | 28 |
Total Lines | 108 |
Code Lines | 56 |
Lines | 0 |
Ratio | 0 % |
Tests | 41 |
CRAP Score | 30.4299 |
Changes | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
Complex classes like kerapu.boom.boom_parameter._create_boom_parameter() often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
1 | """ |
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45 | 1 | def _create_boom_parameter(boom_parameter_nummer: int) -> BoomParameter: |
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46 | """ |
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47 | Een fabriek voor het maken van boomparameters. |
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48 | |||
49 | :param int boom_parameter_nummer: Het nummer van de boomparameter. |
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50 | |||
51 | :rtype: BoomParameter |
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52 | """ |
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53 | 1 | if boom_parameter_nummer == 100: |
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54 | 1 | return Leeftijd() |
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55 | |||
56 | 1 | if boom_parameter_nummer == 101: |
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57 | 1 | return Geslacht() |
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58 | |||
59 | 1 | if boom_parameter_nummer == 110: |
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60 | 1 | return ZorgInstellingCode() |
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61 | |||
62 | 1 | if boom_parameter_nummer == 111: |
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63 | # Zorginstellingscluster 1 |
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64 | # Deze boomparameter wordt thans niet gebruikt door de grouper. |
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65 | raise NotImplementedError('Boomparameter %d is niet geïmplementeerd.' % boom_parameter_nummer) |
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66 | |||
67 | 1 | if boom_parameter_nummer == 112: |
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68 | # Zorginstellingscluster 2 |
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69 | # Deze boomparameter wordt thans niet gebruikt door de grouper. |
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70 | raise NotImplementedError('Boomparameter %d is niet geïmplementeerd.' % boom_parameter_nummer) |
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71 | |||
72 | 1 | if boom_parameter_nummer == 200: |
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73 | 1 | return SpecialismeCode() |
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74 | |||
75 | 1 | if boom_parameter_nummer == 201: |
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76 | 1 | return SpecialismeCluster(1) |
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77 | |||
78 | 1 | if boom_parameter_nummer == 202: |
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79 | return SpecialismeCluster(2) |
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80 | |||
81 | 1 | if boom_parameter_nummer == 210: |
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82 | 1 | return ZorgTypeCode() |
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83 | |||
84 | 1 | if boom_parameter_nummer == 211: |
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85 | # Zorgtypecluster 1 |
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86 | # Deze boomparameter wordt thans niet gebruikt door de grouper. |
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87 | raise NotImplementedError('Boomparameter %d is niet geïmplementeerd.' % boom_parameter_nummer) |
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88 | |||
89 | 1 | if boom_parameter_nummer == 212: |
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90 | # Zorgtypecluster 2 |
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91 | # Deze boomparameter wordt thans niet gebruikt door de grouper. |
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92 | raise NotImplementedError('Boomparameter %d is niet geïmplementeerd.' % boom_parameter_nummer) |
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93 | |||
94 | 1 | if boom_parameter_nummer == 220: |
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95 | 1 | return ZorgVraagCode() |
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96 | |||
97 | 1 | if boom_parameter_nummer == 221: |
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98 | 1 | return ZorgVraagCluster(1) |
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99 | |||
100 | 1 | if boom_parameter_nummer == 222: |
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101 | return ZorgVraagCluster(2) |
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102 | |||
103 | 1 | if boom_parameter_nummer == 230: |
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104 | 1 | return DiagnoseCode() |
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105 | |||
106 | 1 | if boom_parameter_nummer == 231: |
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107 | # ICD-diagnosecode |
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108 | # Deze boomparameter wordt thans niet gebruikt door de grouper. |
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109 | raise NotImplementedError('Boomparameter %d is niet geïmplementeerd.' % boom_parameter_nummer) |
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110 | |||
111 | 1 | if 232 <= boom_parameter_nummer <= 237: |
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112 | 1 | return DiagnoseCluster(boom_parameter_nummer - 231) |
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113 | |||
114 | 1 | if boom_parameter_nummer == 241: |
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115 | # Begindatum subtraject |
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116 | # Deze boomparameter wordt thans niet gebruikt door de grouper. |
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117 | raise NotImplementedError('Boomparameter %d is niet geïmplementeerd.' % boom_parameter_nummer) |
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118 | |||
119 | 1 | if boom_parameter_nummer == 300: |
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120 | 1 | return ZorgActiviteitCode(0) |
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121 | |||
122 | 1 | if 301 <= boom_parameter_nummer <= 310: |
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123 | 1 | return ZorgActiviteitCluster(boom_parameter_nummer - 300, 0) |
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124 | |||
125 | 1 | if boom_parameter_nummer == 351: |
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126 | 1 | return BehandelKlasse(0) |
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127 | |||
128 | 1 | if boom_parameter_nummer == 400: |
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129 | return ZorgActiviteitCode(1) |
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130 | |||
131 | 1 | if 401 <= boom_parameter_nummer <= 410: |
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132 | return ZorgActiviteitCluster(boom_parameter_nummer - 400, 1) |
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133 | |||
134 | 1 | if boom_parameter_nummer == 451: |
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135 | # Behandelklasse – som van (aantal * weegfactor 1) |
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136 | # Deze boomparameter wordt thans niet gebruikt door de grouper. |
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137 | # return BehandelKlasse(1) |
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138 | raise NotImplementedError('Boomparameter %d is niet geïmplementeerd.' % boom_parameter_nummer) |
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139 | |||
140 | 1 | if boom_parameter_nummer == 500: |
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141 | return ZorgActiviteitCode(2) |
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142 | |||
143 | 1 | if 501 <= boom_parameter_nummer <= 510: |
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144 | 1 | return ZorgActiviteitCluster(boom_parameter_nummer - 500, 2) |
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145 | |||
146 | if boom_parameter_nummer == 551: |
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147 | # Behandelklasse – som van (aantal * weegfactor 2) |
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148 | # Deze boomparameter wordt thans niet gebruikt door de grouper. |
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149 | # return BehandelKlasse(1) |
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150 | raise NotImplementedError('Boomparameter %d is niet geïmplementeerd.' % boom_parameter_nummer) |
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151 | |||
152 | raise RuntimeError("Onbekende boomparameter '%s'." % boom_parameter_nummer) |
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153 | |||
155 |