feat(api): photo, upload, outbox schema

Task 10: photos/photo_variants/upload_sessions/photo_jobs/outbox_events on the CN schema (flat string FKs, no Prisma relations); migration 20260917120827_photo_upload_domain rewritten to utf8mb4_0900_bin per the 固化 collation recipe; reset.ts table order extended; one semantics e2e case for photo_jobs @@unique([photoId, type]) and the upload_sessions A03 idempotency anchor @@unique([userId, clientTaskId]). Co-Authored-By: Claude Code <noreply@anthropic.com>
2026-09-17 20:11:26 +08:00
parent a99b8f200b
commit 59464bd73d
4 changed files with 230 additions and 0 deletions
@@ -0,0 +1,95 @@
+-- 同 20260917114313_init_identity：Prisma 生成的 MySQL DDL 固定写
+-- utf8mb4_unicode_ci，会覆盖库级 utf8mb4_0900_bin；照片与上传域
+-- （photos.objectKey、upload_sessions.objectKey、outbox_events.type 等）
+-- 同样依赖 bin 校对的大小写敏感语义，故逐表改写为 utf8mb4_0900_bin。
+
+-- CreateTable
+CREATE TABLE `photos` (
+    `id` VARCHAR(191) NOT NULL,
+    `albumId` VARCHAR(64) NOT NULL,
+    `uploaderId` VARCHAR(64) NOT NULL,
+    `categoryId` VARCHAR(64) NULL,
+    `objectKey` VARCHAR(255) NOT NULL,
+    `bytes` INTEGER NOT NULL DEFAULT 0,
+    `width` INTEGER NULL,
+    `height` INTEGER NULL,
+    `shotAt` DATETIME(6) NULL,
+    `uploadedAt` DATETIME(6) NULL,
+    `publishedAt` DATETIME(6) NULL,
+    `processingState` VARCHAR(191) NOT NULL DEFAULT 'pending_upload',
+    `errorCode` VARCHAR(64) NULL,
+    `visibility` VARCHAR(191) NOT NULL DEFAULT 'unpublished',
+    `likeCount` INTEGER NOT NULL DEFAULT 0,
+    `entityVersion` INTEGER NOT NULL DEFAULT 1,
+
+    UNIQUE INDEX `photos_objectKey_key`(`objectKey`),
+    INDEX `photos_albumId_visibility_publishedAt_id_idx`(`albumId`, `visibility`, `publishedAt`, `id`),
+    INDEX `photos_albumId_uploaderId_uploadedAt_idx`(`albumId`, `uploaderId`, `uploadedAt`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_bin;
+
+-- CreateTable
+CREATE TABLE `photo_variants` (
+    `photoId` VARCHAR(64) NOT NULL,
+    `variant` VARCHAR(32) NOT NULL,
+    `objectKey` VARCHAR(255) NOT NULL,
+    `bytes` INTEGER NOT NULL,
+    `version` INTEGER NOT NULL DEFAULT 1,
+    `width` INTEGER NULL,
+    `height` INTEGER NULL,
+
+    UNIQUE INDEX `photo_variants_objectKey_key`(`objectKey`),
+    UNIQUE INDEX `photo_variants_photoId_variant_key`(`photoId`, `variant`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_bin;
+
+-- CreateTable
+CREATE TABLE `upload_sessions` (
+    `id` VARCHAR(191) NOT NULL,
+    `userId` VARCHAR(64) NOT NULL,
+    `albumId` VARCHAR(64) NOT NULL,
+    `clientTaskId` VARCHAR(128) NOT NULL,
+    `photoId` VARCHAR(64) NOT NULL,
+    `objectKey` VARCHAR(255) NOT NULL,
+    `expectedBytes` INTEGER NOT NULL,
+    `contentType` VARCHAR(128) NOT NULL,
+    `multipartId` VARCHAR(255) NULL,
+    `state` VARCHAR(191) NOT NULL DEFAULT 'pending',
+    `expiresAt` DATETIME(6) NOT NULL,
+    `createdAt` DATETIME(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
+
+    UNIQUE INDEX `upload_sessions_photoId_key`(`photoId`),
+    UNIQUE INDEX `upload_sessions_objectKey_key`(`objectKey`),
+    UNIQUE INDEX `upload_sessions_userId_clientTaskId_key`(`userId`, `clientTaskId`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_bin;
+
+-- CreateTable
+CREATE TABLE `photo_jobs` (
+    `id` VARCHAR(191) NOT NULL,
+    `photoId` VARCHAR(64) NOT NULL,
+    `type` VARCHAR(32) NOT NULL DEFAULT 'process',
+    `state` VARCHAR(191) NOT NULL DEFAULT 'pending',
+    `attempt` INTEGER NOT NULL DEFAULT 0,
+    `errorCode` VARCHAR(64) NULL,
+    `nextRetryAt` DATETIME(6) NULL,
+    `updatedAt` DATETIME(6) NOT NULL,
+
+    INDEX `photo_jobs_state_nextRetryAt_idx`(`state`, `nextRetryAt`),
+    UNIQUE INDEX `photo_jobs_photoId_type_key`(`photoId`, `type`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_bin;
+
+-- CreateTable
+CREATE TABLE `outbox_events` (
+    `id` VARCHAR(191) NOT NULL,
+    `type` VARCHAR(64) NOT NULL,
+    `albumId` VARCHAR(64) NOT NULL,
+    `photoId` VARCHAR(64) NULL,
+    `entityVersion` INTEGER NOT NULL,
+    `payload` JSON NOT NULL,
+    `occurredAt` DATETIME(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
+    `deliveredAt` DATETIME(6) NULL,
+
+    INDEX `outbox_events_deliveredAt_occurredAt_idx`(`deliveredAt`, `occurredAt`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_bin;