pgee70 /
cda
| Total Complexity | 49 |
| Total Lines | 268 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like AbstractElement 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.
While breaking up the class, it is a good idea to analyze how other classes use AbstractElement, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 62 | abstract class AbstractElement implements ElementInterface, NullFlavourInterface |
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| 63 | { |
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| 64 | use NullFlavourTrait; |
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| 65 | use RealmCodesTrait; |
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| 66 | use TypeIdTrait; |
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| 67 | use TemplateIdsTrait; |
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| 68 | |||
| 69 | /** |
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| 70 | * @var array |
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| 71 | */ |
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| 72 | protected $attributes = array(); |
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| 73 | |||
| 74 | /** |
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| 75 | * this is a total hack to add non-commonly used attributes. |
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| 76 | * don't use it lazy bones! |
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| 77 | * |
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| 78 | * @param $attribute |
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| 79 | * @param $value |
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| 80 | * |
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| 81 | * @return AbstractElement |
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| 82 | * @deprecated |
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| 83 | */ |
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| 84 | public function addAttribute ($attribute, $value): self |
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| 88 | } |
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| 89 | |||
| 90 | /** |
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| 91 | * @return TargetSiteCode |
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| 92 | */ |
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| 93 | public function returnTargetSiteCode (): TargetSiteCode |
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| 94 | { |
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| 95 | if ($this instanceof TargetSiteCode) |
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| 96 | { |
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| 97 | return $this; |
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| 98 | } |
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| 99 | throw new \RuntimeException('The method must be an instance of TargetSiteCode'); |
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| 100 | } |
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| 101 | |||
| 102 | /** |
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| 103 | * @return Observation |
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| 104 | */ |
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| 105 | public function returnObservation (): Observation |
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| 106 | { |
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| 107 | if ($this instanceof Observation) |
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| 108 | { |
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| 109 | return $this; |
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| 110 | } |
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| 111 | throw new \RuntimeException('The method must be an instance of Observation'); |
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| 112 | } |
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| 113 | |||
| 114 | /** |
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| 115 | * @return SubstanceAdministration |
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| 116 | */ |
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| 117 | public function returnSubstanceAdministration (): SubstanceAdministration |
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| 118 | { |
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| 119 | if ($this instanceof SubstanceAdministration) |
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| 120 | { |
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| 121 | return $this; |
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| 122 | } |
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| 123 | throw new \RuntimeException('The method must be an instance of SubstanceAdministration'); |
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| 124 | } |
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| 125 | |||
| 126 | /** |
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| 127 | * @return SpecimenRole |
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| 128 | */ |
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| 129 | public function returnSpecimenRole (): SpecimenRole |
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| 130 | { |
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| 131 | if ($this instanceof SpecimenRole) |
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| 132 | { |
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| 133 | return $this; |
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| 134 | } |
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| 135 | throw new \RuntimeException('The method must be an instance of SpecimenRole'); |
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| 136 | } |
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| 137 | |||
| 138 | /** |
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| 139 | * @return ManufacturedProduct |
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| 140 | */ |
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| 141 | public function returnManufacturedProduct (): ManufacturedProduct |
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| 148 | } |
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| 149 | |||
| 150 | /** |
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| 151 | * @return SpecimenPlayingEntity |
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| 152 | */ |
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| 153 | public function returnSpecimenPlayingEntity (): SpecimenPlayingEntity |
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| 154 | { |
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| 155 | if ($this instanceof SpecimenPlayingEntity) |
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| 156 | { |
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| 157 | return $this; |
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| 158 | } |
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| 159 | throw new \RuntimeException('The method must be an instance of SpecimenPlayingEntity'); |
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| 160 | } |
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| 161 | |||
| 162 | /** |
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| 163 | * @return Consumable |
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| 164 | */ |
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| 165 | public function returnConsumable (): Consumable |
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| 166 | { |
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| 167 | if ($this instanceof Consumable) |
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| 168 | { |
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| 169 | return $this; |
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| 170 | } |
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| 171 | throw new \RuntimeException('The method must be an instance of Consumable'); |
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| 172 | } |
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| 173 | |||
| 174 | /** |
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| 175 | * @return Performer |
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| 176 | */ |
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| 177 | public function returnPerformer (): Performer |
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| 178 | { |
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| 179 | if ($this instanceof Performer) |
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| 180 | { |
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| 181 | return $this; |
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| 182 | } |
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| 183 | throw new \RuntimeException('The method must be an instance of Performer'); |
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| 184 | } |
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| 185 | |||
| 186 | /** |
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| 187 | * @return AssignedPerson |
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| 188 | */ |
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| 189 | public function returnAssignedPerson (): AssignedPerson |
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| 190 | { |
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| 191 | if ($this instanceof AssignedPerson) |
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| 192 | { |
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| 193 | return $this; |
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| 194 | } |
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| 195 | throw new \RuntimeException('The method must be an instance of AssignedPerson'); |
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| 196 | } |
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| 197 | |||
| 198 | /** |
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| 199 | * @return ExtParticipantRole |
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| 200 | */ |
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| 201 | public function returnExtParticipantRole (): ExtParticipantRole |
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| 202 | { |
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| 203 | if ($this instanceof ExtParticipantRole) |
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| 204 | { |
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| 205 | return $this; |
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| 206 | } |
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| 207 | throw new \RuntimeException('The method must be an instance of ExtParticipantRole'); |
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| 208 | } |
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| 209 | |||
| 210 | /** |
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| 211 | * @return Supply |
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| 212 | */ |
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| 213 | public function returnSupply (): Supply |
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| 214 | { |
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| 215 | if ($this instanceof Supply) |
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| 216 | { |
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| 217 | return $this; |
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| 218 | } |
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| 219 | throw new \RuntimeException('The method must be an instance of Supply'); |
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| 220 | } |
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| 221 | |||
| 222 | /** |
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| 223 | * @param \DOMDocument $doc |
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| 224 | * @param array $properties |
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| 225 | * |
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| 226 | * @return \DOMElement |
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| 227 | */ |
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| 228 | protected function createElement (\DOMDocument $doc, array $properties = array()): \DOMElement |
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| 322 | } |
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| 323 | |||
| 324 | /** |
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| 325 | * get the element tag name |
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| 326 | * |
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| 327 | * @return string |
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| 328 | */ |
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| 329 | abstract protected function getElementTag (): string; |
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| 330 | |||
| 332 |
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