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Guillaume Perréal authoredab705132
<?php declare(strict_types=1);
/*
* This file is part of "irstea/ng-model-generator-bundle".
*
* "irstea/ng-model-generator-bundle" generates Typescript interfaces for Angular using api-platform metadata.
* Copyright (C) 2018 IRSTEA
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License and the GNU
* Lesser General Public License along with this program. If not, see
* <https://www.gnu.org/licenses/>.
*/
namespace Irstea\NgModelGeneratorBundle\Models\Types\Objects;
use Irstea\NgModelGeneratorBundle\Exceptions\DomainException;
use Irstea\NgModelGeneratorBundle\Models\Types\AbstractType;
use Irstea\NgModelGeneratorBundle\Models\Types\BuiltinType;
use Irstea\NgModelGeneratorBundle\TypescriptHelper;
/**
* Class AnonymousObject.
*/
class AnonymousObject extends AbstractType
{
/**
* @var Property[]
*/
private $properties = [];
/**
* Resource constructor.
*
* @param Property[] $properties
*/
public function __construct(array $properties)
{
foreach ($properties as $property) {
$name = $property->getName();
if (isset($this->properties[$name])) {
throw new DomainException("duplicate object property: $name");
}
$this->properties[$name] = $property;
}
uasort($this->properties, [Property::class, 'compare']);
}
/**
* @return Property[]
*/
public function getProperties(): array
{
return $this->properties;
}
/**
* @param string $name
*
* @return bool
*/
public function hasProperty(string $name): bool
{
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$props = $this->getProperties();
return isset($props[$name]);
}
/**
* @param string $name
*
* @return Property
*/
public function getProperty(string $name): Property
{
$props = $this->getProperties();
return $props[$name];
}
/**
* {@inheritdoc}
*/
public function getUsage(): string
{
return $this->getDeclarationBody(false);
}
/**
* {@inheritdoc}
*/
public function castToStringOrStringArray(string $expr): string
{
return sprintf('JSON.stringify(%s)', $expr);
}
/**
* {@inheritdoc}
*/
public function checkType(string $expr, bool $explicit = false): string
{
$tests = [BuiltinType::get('object')->checkType($expr, false)];
/** @var Property $property */
foreach ($this->properties as $property) {
$tpl = $property->isNullable() ? '(!(%s) || %s)' : '(%s && %s)';
$tests[] = sprintf(
$tpl,
TypescriptHelper::propertyTestor($expr, $property->getName()),
$expr,
$property->getType()->checkType($property->getUsage($expr), false)
);
}
return '(' . implode("\n && ", $tests) . ')';
}
/**
* {@inheritdoc}
*/
public function getDeclaration(): string
{
return trim(trim($this->getDeclarationHeader()) . ' ' . $this->getDeclarationBody(true));
}
/**
* @return string
*/
protected function getDeclarationHeader(): string
{
return '';
}
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/**
* @return string
*/
private function getDeclarationBody(bool $multiline): string
{
$body = array_merge(
$this->getPropertyDeclarations(),
$this->getMethodDeclarations()
);
if ($multiline) {
return "{\n" . TypescriptHelper::indent(implode("\n", $body)) . "\n}";
}
return '{ ' . implode(' ', $body) . ' }';
}
/**
* @return array
*/
protected function getPropertyDeclarations(): array
{
return array_map(
function (Property $p): string { return $p->getDeclaration() . ';'; },
$this->getProperties()
);
}
/**
* @param bool $multiline
*
* @return array
*/
protected function getMethodDeclarations(): array
{
return [];
}
/**
* {@inheritdoc}
*/
public function getIterator()
{
yield from $this->getProperties();
}
/**
* {@inheritdoc}
*/
public function jsonSerialize()
{
return \get_object_vars($this);
}
}