[PriceHistory][Migration] Add migration for new Channel and ChannelPr…

…icing entity fields

src/Sylius/Bundle/CoreBundle/Migrations/Version20230314073130.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\Bundle\CoreBundle\Migrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20230314073130 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add lowest_price_before_discount column to sylius_channel_pricing table';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE sylius_channel_pricing ADD lowest_price_before_discount INT DEFAULT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE sylius_channel_pricing DROP lowest_price_before_discount');
+    }
+}

src/Sylius/Bundle/CoreBundle/Migrations/Version20230314073215.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\Bundle\CoreBundle\Migrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20230314073215 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add lowest_price_for_discounted_products_checking_period column to sylius_channel table';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE sylius_channel ADD lowest_price_for_discounted_products_checking_period TINYINT(1) DEFAULT 30 NOT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE sylius_channel DROP lowest_price_for_discounted_products_checking_period');
+    }
+}