Сделан баланс, проверка чеков, начата система создания серверов

ospabhost/backend/prisma/migrations/20250918111107_add_tariff_os_server/migration.sql

@@ -0,0 +1,45 @@
+-- CreateTable
+CREATE TABLE `Tariff` (
+    `id` INTEGER NOT NULL AUTO_INCREMENT,
+    `name` VARCHAR(191) NOT NULL,
+    `price` DOUBLE NOT NULL,
+    `description` VARCHAR(191) NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    UNIQUE INDEX `Tariff_name_key`(`name`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `OperatingSystem` (
+    `id` INTEGER NOT NULL AUTO_INCREMENT,
+    `name` VARCHAR(191) NOT NULL,
+    `type` VARCHAR(191) NOT NULL,
+    `template` VARCHAR(191) NULL,
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    UNIQUE INDEX `OperatingSystem_name_key`(`name`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `Server` (
+    `id` INTEGER NOT NULL AUTO_INCREMENT,
+    `userId` INTEGER NOT NULL,
+    `tariffId` INTEGER NOT NULL,
+    `osId` INTEGER NOT NULL,
+    `status` VARCHAR(191) NOT NULL DEFAULT 'stopped',
+    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+    `updatedAt` DATETIME(3) NOT NULL,
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- AddForeignKey
+ALTER TABLE `Server` ADD CONSTRAINT `Server_userId_fkey` FOREIGN KEY (`userId`) REFERENCES `User`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `Server` ADD CONSTRAINT `Server_tariffId_fkey` FOREIGN KEY (`tariffId`) REFERENCES `Tariff`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `Server` ADD CONSTRAINT `Server_osId_fkey` FOREIGN KEY (`osId`) REFERENCES `OperatingSystem`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;