| @@ 252-261 (lines=10) @@ | ||
| 249 | * |
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| 250 | * @return integer |
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| 251 | */ |
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| 252 | public function getPrice01Min() |
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| 253 | { |
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| 254 | $this->_calc(); |
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| 255 | ||
| 256 | if (count($this->price01) == 0) { |
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| 257 | return null; |
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| 258 | } |
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| 259 | ||
| 260 | return min($this->price01); |
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| 261 | } |
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| 262 | ||
| 263 | /** |
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| 264 | * Get Price01 max |
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| @@ 268-277 (lines=10) @@ | ||
| 265 | * |
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| 266 | * @return integer |
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| 267 | */ |
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| 268 | public function getPrice01Max() |
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| 269 | { |
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| 270 | $this->_calc(); |
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| 271 | ||
| 272 | if (count($this->price01) == 0) { |
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| 273 | return null; |
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| 274 | } |
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| 275 | ||
| 276 | return max($this->price01); |
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| 277 | } |
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| 278 | ||
| 279 | /** |
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| 280 | * Get Price02 min |
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