95 lines
2.6 KiB
PHP
95 lines
2.6 KiB
PHP
<?php
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namespace Incoviba\Common\Implement\Repository;
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use Error;
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use Closure;
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use Incoviba\Common\Define;
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use Incoviba\Common\Implement\Exception\EmptyResult;
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class Mapper implements Define\Repository\Mapper
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{
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public string $property;
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public Closure $function;
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public Define\Repository\Factory $factory;
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public mixed $default;
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public function setProperty(string $property): Define\Repository\Mapper
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{
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$this->property = $property;
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return $this;
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}
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public function setFunction(callable $function): Define\Repository\Mapper
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{
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$this->function = $function(...);
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return $this;
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}
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public function setFactory(Define\Repository\Factory $factory): Define\Repository\Mapper
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{
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$this->factory = $factory;
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return $this;
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}
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public function setDefault(mixed $value): Define\Repository\Mapper
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{
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$this->default = $value;
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return $this;
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}
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public function hasProperty(): bool
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{
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return isset($this->property);
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}
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public function hasFunction(): bool
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{
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return isset($this->function);
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}
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public function hasFactory(): bool
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{
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return isset($this->factory);
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}
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public function hasDefault(): bool
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{
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try {
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return isset($this->default) or $this->default === null;
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} catch (Error) {
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return false;
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}
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}
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public function parse(Define\Model &$model, string $column, ?array $data): bool
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{
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$property = $column;
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if ($this->hasProperty()) {
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$property = $this->property;
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}
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if (in_array($column, array_keys($data))) {
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if ($this->hasFactory()) {
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$model->addFactory($property, $this->factory);
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return true;
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}
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$value = $data[$column];
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if ($this->hasFunction()) {
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if ($value !== null) {
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try {
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$value = ($this->function)($data);
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} catch (EmptyResult $exception) {
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if ($this->hasDefault()) {
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$value = $this->default;
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} else {
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throw $exception;
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}
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}
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} elseif ($this->hasDefault()) {
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$value = $this->default;
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}
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}
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$model->{$property} = $value;
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return true;
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}
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if ($this->hasDefault()) {
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$model->{$property} = $this->default;
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return true;
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}
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return false;
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}
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}
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