[PriceHistory] Add ChannelPricingLogEntry entity

src/Sylius/Bundle/CoreBundle/Resources/config/doctrine/model/ChannelPricingLogEntry.orm.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+
+ This file is part of the Sylius package.
+
+ (c) Paweł Jędrzejewski
+
+ For the full copyright and license information, please view the LICENSE
+ file that was distributed with this source code.
+
+-->
+
+<doctrine-mapping xmlns="http://doctrine-project.org/schemas/orm/doctrine-mapping"
+                  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                  xsi:schemaLocation="http://doctrine-project.org/schemas/orm/doctrine-mapping http://doctrine-project.org/schemas/orm/doctrine-mapping.xsd"
+>
+
+    <mapped-superclass name="Sylius\Component\Core\Model\ChannelPricingLogEntry" table="sylius_channel_pricing_log_entry">
+        <id name="id" column="id" type="integer">
+            <generator />
+        </id>
+
+        <field name="price" column="price" type="integer" />
+        <field name="originalPrice" column="original_price" type="integer" nullable="true" />
+        <field name="loggedAt" column="logged_at" type="datetime" />
+
+        <many-to-one field="channelPricing" target-entity="Sylius\Component\Core\Model\ChannelPricingInterface">
+            <join-column name="channel_pricing_id" nullable="false" on-delete="CASCADE" />
+        </many-to-one>
+    </mapped-superclass>
+</doctrine-mapping>

src/Sylius/Component/Core/Model/ChannelPricingLogEntry.php

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+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Paweł Jędrzejewski
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Sylius\Component\Core\Model;
+
+class ChannelPricingLogEntry implements ChannelPricingLogEntryInterface
+{
+    /** @var mixed|null */
+    protected $id;
+
+    public function __construct(
+        protected ChannelPricingInterface $channelPricing,
+        protected \DateTimeInterface $loggedAt,
+        protected int $price,
+        protected ?int $originalPrice,
+    ) {
+    }
+
+    /**
+     * @psalm-suppress MissingReturnType
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    public function getChannelPricing(): ChannelPricingInterface
+    {
+        return $this->channelPricing;
+    }
+
+    public function getPrice(): int
+    {
+        return $this->price;
+    }
+
+    public function getOriginalPrice(): ?int
+    {
+        return $this->originalPrice;
+    }
+
+    public function getLoggedAt(): \DateTimeInterface
+    {
+        return $this->loggedAt;
+    }
+}

src/Sylius/Component/Core/Model/ChannelPricingLogEntryInterface.php

@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Paweł Jędrzejewski
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Sylius\Component\Core\Model;
+
+use Sylius\Component\Resource\Model\ResourceInterface;
+
+interface ChannelPricingLogEntryInterface extends ResourceInterface
+{
+    public function getChannelPricing(): ChannelPricingInterface;
+
+    public function getPrice(): int;
+
+    public function getOriginalPrice(): ?int;
+
+    public function getLoggedAt(): \DateTimeInterface;
+}

src/Sylius/Component/Core/spec/Model/ChannelPricingLogEntrySpec.php

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+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Paweł Jędrzejewski
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace spec\Sylius\Component\Core\Model;
+
+use PhpSpec\ObjectBehavior;
+use Sylius\Component\Core\Model\ChannelPricingInterface;
+use Sylius\Component\Core\Model\ChannelPricingLogEntryInterface;
+
+final class ChannelPricingLogEntrySpec extends ObjectBehavior
+{
+    function let(ChannelPricingInterface $channelPricing): void
+    {
+        $this->beConstructedWith($channelPricing, new \DateTime(), 1000, 2000);
+    }
+
+    function it_implements_channel_pricing_log_entry_interface(): void
+    {
+        $this->shouldImplement(ChannelPricingLogEntryInterface::class);
+    }
+
+    function it_initialize_with_no_original_price(ChannelPricingInterface $channelPricing): void
+    {
+        $this->beConstructedWith($channelPricing, new \DateTime(), 1000, null);
+        $this->getOriginalPrice()->shouldReturn(null);
+    }
+
+    function it_gets_a_channel_pricing(): void
+    {
+        $this->getChannelPricing()->shouldReturnAnInstanceOf(ChannelPricingInterface::class);
+    }
+
+    function it_gets_a_price(): void
+    {
+        $this->getPrice()->shouldReturn(1000);
+    }
+
+    function it_gets_an_original_price(): void
+    {
+        $this->getOriginalPrice()->shouldReturn(2000);
+    }
+
+    function it_gets_a_logged_at(): void
+    {
+        $this->getLoggedAt()->shouldReturnAnInstanceOf(\DateTimeInterface::class);
+    }
+}