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<?php |
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namespace Desmond; |
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use Exception; |
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use Desmond\data_types\AbstractCollection; |
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use Desmond\data_types\ObjectType; |
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use Desmond\data_types\StringType; |
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use Desmond\data_types\NumberType; |
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use Desmond\data_types\VectorType; |
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use Desmond\data_types\HashType; |
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use Desmond\data_types\NilType; |
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use Desmond\data_types\TrueType; |
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use Desmond\data_types\FalseType; |
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trait TypeHelper { |
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40 |
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public static function fromPhpType($value) |
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{ |
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if (is_null($value)) { |
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return new NilType(); |
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} else if (is_string($value)) { |
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return new StringType($value); |
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} else if (is_int($value) || is_float($value)) { |
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return new NumberType($value); |
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} else if (is_bool($value)) { |
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return $value === true ? new TrueType() : new FalseType(); |
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} else if (is_array($value)) { |
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foreach ($value as $key => $data) { |
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$value[$key] = self::fromPhpType($data); |
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} |
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// Is associative? |
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if (count(array_filter(array_keys($value), 'is_string')) > 0) { |
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return new HashType($value); |
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} else { |
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return new VectorType($value); |
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} |
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} else if (is_object($value)) { |
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return new ObjectType($value); |
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} else { |
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throw new Exception('Unknown PHP type.'); |
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} |
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} |
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public static function toPhpType($object) |
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{ |
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if ($object instanceof AbstractCollection) { |
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$values = []; |
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foreach ($object->value() as $key => $value) { |
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$values[$key] = self::toPhpType($value); |
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} |
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$newValue = $values; |
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} else { |
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$newValue = $object->value(); |
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} |
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return $newValue; |
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} |
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} |
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Archer70 /
desmond
