Code Coverage |
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Lines |
Functions and Methods |
Classes and Traits |
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| Total | |
96.88% |
124 / 128 |
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57.14% |
4 / 7 |
CRAP | |
0.00% |
0 / 1 |
| SnowflakeIdentifier | |
96.88% |
124 / 128 |
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57.14% |
4 / 7 |
40 | |
0.00% |
0 / 1 |
| getSeparator | n/a |
0 / 0 |
n/a |
0 / 0 |
0 | |||||
| getMinimumNumberOfSegments | |
88.89% |
8 / 9 |
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0.00% |
0 / 1 |
4.02 | |||
| toNative | |
100.00% |
22 / 22 |
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100.00% |
1 / 1 |
8 | |||
| __toString | |
100.00% |
1 / 1 |
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100.00% |
1 / 1 |
1 | |||
| jsonSerialize | |
100.00% |
1 / 1 |
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100.00% |
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1 | |||
| fromNative | |
92.00% |
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0.00% |
0 / 1 |
10.05 | |||
| getRegularExpression | |
98.33% |
59 / 60 |
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0 / 1 |
15 | |||
| createRegex | |
100.00% |
10 / 10 |
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1 | |||
| 1 | <?php |
| 2 | namespace Apie\Core\ValueObjects; |
| 3 | |
| 4 | use Apie\Core\Exceptions\InvalidTypeException; |
| 5 | use Apie\Core\RegexUtils; |
| 6 | use Apie\Core\Utils\ConverterUtils; |
| 7 | use Apie\Core\ValueObjects\Exceptions\InvalidStringForValueObjectException; |
| 8 | use Apie\Core\ValueObjects\Interfaces\HasRegexValueObjectInterface; |
| 9 | use Apie\Core\ValueObjects\Interfaces\ValueObjectInterface; |
| 10 | use Apie\RegexTools\CompiledRegularExpression; |
| 11 | use ReflectionClass; |
| 12 | use ReflectionNamedType; |
| 13 | |
| 14 | abstract class SnowflakeIdentifier implements ValueObjectInterface, HasRegexValueObjectInterface |
| 15 | { |
| 16 | private string $calculated; |
| 17 | |
| 18 | abstract protected static function getSeparator(): string; |
| 19 | |
| 20 | final protected static function getMinimumNumberOfSegments(): int |
| 21 | { |
| 22 | $refl = new ReflectionClass(static::class); |
| 23 | $parameters = $refl->getConstructor()->getParameters(); |
| 24 | $parameters = array_reverse($parameters); |
| 25 | $count = count($parameters) - 1; |
| 26 | foreach ($parameters as $parameter) { |
| 27 | if (!$parameter->isOptional() || !$parameter->getType()?->allowsNull()) { |
| 28 | return $count; |
| 29 | } |
| 30 | $count--; |
| 31 | } |
| 32 | |
| 33 | return 0; |
| 34 | } |
| 35 | |
| 36 | final public function toNative(): string |
| 37 | { |
| 38 | if (!isset($this->calculated)) { |
| 39 | $prefix = ''; |
| 40 | if (is_callable([static::class, 'getPrefix'])) { |
| 41 | $prefix = static::getPrefix() . static::getSeparator(); |
| 42 | } |
| 43 | $refl = new ReflectionClass($this); |
| 44 | $separator = static::getSeparator(); |
| 45 | $result = []; |
| 46 | $minCount = static::getMinimumNumberOfSegments(); |
| 47 | $count = 0; |
| 48 | foreach ($refl->getConstructor()->getParameters() as $parameter) { |
| 49 | $propertyName = $parameter->getName(); |
| 50 | $propertyValue = $refl->getProperty($propertyName)->getValue($this); |
| 51 | $stringPropertyValue = get_debug_type($propertyValue) === 'float' |
| 52 | ? number_format($propertyValue, 6, '.', '') |
| 53 | : Utils::toString($propertyValue); |
| 54 | if (strpos($stringPropertyValue, $separator) !== false) { |
| 55 | throw new InvalidStringForValueObjectException($stringPropertyValue, $propertyValue); |
| 56 | } |
| 57 | if ($propertyValue !== null || $count < $minCount) { |
| 58 | $result[] = $stringPropertyValue; |
| 59 | } |
| 60 | $count++; |
| 61 | } |
| 62 | |
| 63 | $this->calculated = $prefix . implode($separator, $result); |
| 64 | } |
| 65 | return $this->calculated; |
| 66 | } |
| 67 | |
| 68 | final public function __toString(): string |
| 69 | { |
| 70 | return $this->toNative(); |
| 71 | } |
| 72 | |
| 73 | final public function jsonSerialize(): string |
| 74 | { |
| 75 | return $this->toNative(); |
| 76 | } |
| 77 | |
| 78 | public static function fromNative(mixed $input): self |
| 79 | { |
| 80 | $input = Utils::toString($input); |
| 81 | $prefix = ''; |
| 82 | if (is_callable([static::class, 'getPrefix'])) { |
| 83 | $prefix = static::getPrefix() . static::getSeparator(); |
| 84 | } |
| 85 | if (strpos($input, $prefix) === 0) { |
| 86 | $input = substr($input, strlen($prefix)); |
| 87 | } else { |
| 88 | throw new InvalidStringForValueObjectException($input, new ReflectionClass(static::class)); |
| 89 | } |
| 90 | $refl = new ReflectionClass(static::class); |
| 91 | $parameters = $refl->getConstructor()->getParameters(); |
| 92 | $separator = static::getSeparator(); |
| 93 | $split = explode($separator, $input, count($parameters)); |
| 94 | $minCount = static::getMinimumNumberOfSegments(); |
| 95 | $maxCount = count($parameters); |
| 96 | if (count($split) < $minCount || count($split) > $maxCount) { |
| 97 | throw new InvalidStringForValueObjectException($input, new ReflectionClass(static::class)); |
| 98 | } |
| 99 | $constructorArguments = []; |
| 100 | |
| 101 | foreach ($parameters as $key => $parameter) { |
| 102 | $parameterType = $parameter->getType(); |
| 103 | if (!($parameterType instanceof ReflectionNamedType)) { |
| 104 | throw new InvalidTypeException($parameterType, 'ReflectionNamedType'); |
| 105 | } |
| 106 | $splitValue = $split[$key] ?? null; |
| 107 | if ($parameterType->allowsNull() && ($splitValue === '' || $splitValue === null)) { |
| 108 | $constructorArguments[] = null; |
| 109 | } else { |
| 110 | $constructorArguments[] = Utils::toTypehint($parameterType, $splitValue ?? ''); |
| 111 | } |
| 112 | } |
| 113 | return $refl->newInstanceArgs($constructorArguments); |
| 114 | } |
| 115 | |
| 116 | final public static function getRegularExpression(): string |
| 117 | { |
| 118 | $refl = new ReflectionClass(static::class); |
| 119 | $parameters = $refl->getConstructor()->getParameters(); |
| 120 | $separator = preg_quote(static::getSeparator()); |
| 121 | |
| 122 | $expressions = []; |
| 123 | $optionalExpressions = []; |
| 124 | $prefix = ''; |
| 125 | if (is_callable([static::class, 'getPrefix'])) { |
| 126 | $prefix = static::getPrefix() . static::getSeparator(); |
| 127 | } |
| 128 | if ($prefix !== '') { |
| 129 | $expressions[] = preg_quote($prefix, static::getSeparator()); |
| 130 | } |
| 131 | $addedOptionalMarker = false; |
| 132 | $addedSeparator = false; |
| 133 | $addedOptionalSeparator = false; |
| 134 | foreach ($parameters as $parameter) { |
| 135 | $parameterType = $parameter->getType(); |
| 136 | if (!($parameterType instanceof ReflectionNamedType)) { |
| 137 | throw new InvalidTypeException($parameterType, 'ReflectionNamedType'); |
| 138 | } |
| 139 | if ($parameter->isOptional()) { |
| 140 | $addedOptionalMarker = true; |
| 141 | } |
| 142 | $regex = '[^' . $separator . ']+'; |
| 143 | $class = ConverterUtils::toReflectionClass($parameterType); |
| 144 | if (in_array(HasRegexValueObjectInterface::class, $class?->getInterfaceNames() ?? [])) { |
| 145 | $foundRegex = '(' . RegexUtils::removeDelimiters($class->getMethod('getRegularExpression')->invoke(null)) . ')'; |
| 146 | if (strpos($foundRegex, '?=') === false) { |
| 147 | $regex = $foundRegex; |
| 148 | } |
| 149 | } else { |
| 150 | switch ($parameterType->getName()) { |
| 151 | case 'int': |
| 152 | $regex = '-?(0|[1-9]\d*)'; |
| 153 | break; |
| 154 | case 'float': |
| 155 | $regex = '-?(0|[1-9]\d*)(\.\d+)?'; |
| 156 | break; |
| 157 | } |
| 158 | } |
| 159 | if ($addedOptionalMarker) { |
| 160 | $optionalExpressions[] = $regex; |
| 161 | $optionalExpressions[] = $separator; |
| 162 | $addedOptionalSeparator = true; |
| 163 | } else { |
| 164 | $expressions[] = $regex; |
| 165 | $expressions[] = $separator; |
| 166 | $addedSeparator = true; |
| 167 | } |
| 168 | } |
| 169 | if ($addedSeparator) { |
| 170 | $last = array_pop($expressions); |
| 171 | if (!empty($optionalExpressions)) { |
| 172 | array_unshift($optionalExpressions, $last); |
| 173 | } |
| 174 | } |
| 175 | if ($addedOptionalSeparator) { |
| 176 | array_pop($optionalExpressions); |
| 177 | } |
| 178 | |
| 179 | $requiredExpression = self::createRegex($expressions); |
| 180 | $optionalExpression = self::createRegex($optionalExpressions); |
| 181 | if ($optionalExpressions) { |
| 182 | $optionalExpression = '(' . $optionalExpression . ')?'; |
| 183 | } |
| 184 | |
| 185 | $tmp = CompiledRegularExpression::createFromRegexWithoutDelimiters(''); |
| 186 | $expressions = array_map( |
| 187 | function (string $expression) { |
| 188 | return CompiledRegularExpression::createFromRegexWithoutDelimiters($expression) |
| 189 | ->removeStartAndEndMarkers(); |
| 190 | }, |
| 191 | [$requiredExpression, $optionalExpression] |
| 192 | ); |
| 193 | array_unshift($expressions, CompiledRegularExpression::createFromRegexWithoutDelimiters('^')); |
| 194 | array_push($expressions, CompiledRegularExpression::createFromRegexWithoutDelimiters('$')); |
| 195 | |
| 196 | return $tmp->merge(...$expressions)->__toString(); |
| 197 | } |
| 198 | |
| 199 | /** |
| 200 | * @param array<int, string> $expressions |
| 201 | */ |
| 202 | private static function createRegex(array $expressions): string |
| 203 | { |
| 204 | $expressions = array_map( |
| 205 | function (string $expression) { |
| 206 | return CompiledRegularExpression::createFromRegexWithoutDelimiters($expression) |
| 207 | ->removeStartAndEndMarkers(); |
| 208 | }, |
| 209 | $expressions |
| 210 | ); |
| 211 | array_unshift($expressions, CompiledRegularExpression::createFromRegexWithoutDelimiters('^')); |
| 212 | array_push($expressions, CompiledRegularExpression::createFromRegexWithoutDelimiters('$')); |
| 213 | |
| 214 | return implode('', $expressions); |
| 215 | } |
| 216 | } |