eventespresso /
event-espresso-core
| @@ 239-251 (lines=13) @@ | ||
| 236 | * @return Money |
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| 237 | * @throws InvalidArgumentException |
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| 238 | */ |
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| 239 | public function add(Money $other) |
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| 240 | { |
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| 241 | $this->verifySameCurrency($other->currency()); |
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| 242 | return new Money( |
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| 243 | $this->calculator()->add( |
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| 244 | $this->amount(), |
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| 245 | $other->amount() |
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| 246 | ), |
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| 247 | $this->currency(), |
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| 248 | $this->calculator(), |
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| 249 | $this->formatters() |
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| 250 | ); |
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| 251 | } |
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| 252 | ||
| 253 | ||
| 254 | ||
| @@ 263-275 (lines=13) @@ | ||
| 260 | * @return Money |
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| 261 | * @throws InvalidArgumentException |
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| 262 | */ |
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| 263 | public function subtract(Money $other) |
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| 264 | { |
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| 265 | $this->verifySameCurrency($other->currency()); |
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| 266 | return new Money( |
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| 267 | $this->calculator()->subtract( |
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| 268 | $this->amount(), |
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| 269 | $other->amount() |
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| 270 | ), |
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| 271 | $this->currency(), |
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| 272 | $this->calculator(), |
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| 273 | $this->formatters() |
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| 274 | ); |
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| 275 | } |
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| 276 | ||
| 277 | ||
| 278 | ||
