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<?php |
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namespace h4kuna\Exchange\Currency; |
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use h4kuna\Exchange, |
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h4kuna\Number; |
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class Formats |
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{ |
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/** @var Number\NumberFormatFactory */ |
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private $numberFormatFactory; |
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/** @var Number\UnitFormatState[] */ |
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private $formats; |
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/** @var array */ |
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private $rawFormats; |
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/** @var Number\UnitFormatState */ |
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private $default; |
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public function __construct(Number\NumberFormatFactory $numberFormatFactory) |
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{ |
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$this->numberFormatFactory = $numberFormatFactory; |
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} |
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public function setDefaultFormat($setup) |
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{ |
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if (is_array($setup)) { |
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$setup = $this->numberFormatFactory->createUnit($setup); |
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} elseif (!$setup instanceof Number\UnitFormatState) { |
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throw new Exchange\InvalidArgumentException('$setup must be array or ' . Number\UnitPersistentFormatState::class); |
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} |
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$this->default = $setup; |
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} |
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public function addFormat($code, array $setup) |
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{ |
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$code = strtoupper($code); |
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$this->rawFormats[$code] = $setup; |
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unset($this->formats[$code]); |
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} |
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public function getFormat($code) |
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{ |
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if (isset($this->formats[$code])) { |
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return $this->formats[$code]; |
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} elseif (isset($this->rawFormats[$code])) { |
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if (isset($this->rawFormats[$code]['unit'])) { |
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$format = $this->numberFormatFactory->createUnitPersistent(NULL, $this->rawFormats[$code]); |
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} else { |
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$format = $this->numberFormatFactory->createUnit($this->rawFormats[$code]); |
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} |
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$this->formats[$code] = $format; |
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unset($this->rawFormats[$code]); |
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} else { |
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$this->formats[$code] = $this->getDefaultFormat(); |
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} |
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return $this->formats[$code]; |
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} |
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private function getDefaultFormat() |
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{ |
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if ($this->default === NULL) { |
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$this->default = $this->numberFormatFactory->createUnit(); |
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} |
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return $this->default; |
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} |
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} |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: