Checkpoint: v3.0 - 新增训练视频教程库（分类浏览、自评系统）、训练提醒通知（多类型提醒、浏览器推送）、通知记录管理、去除冗余文字。65个测试全部通过。

drizzle/0004_exotic_randall.sql

@@ -0,0 +1,57 @@
+CREATE TABLE `notification_log` (
+	`id` int AUTO_INCREMENT NOT NULL,
+	`userId` int NOT NULL,
+	`reminderId` int,
+	`notificationType` varchar(32) NOT NULL,
+	`title` varchar(256) NOT NULL,
+	`message` text,
+	`isRead` int DEFAULT 0,
+	`createdAt` timestamp NOT NULL DEFAULT (now()),
+	CONSTRAINT `notification_log_id` PRIMARY KEY(`id`)
+);
+--> statement-breakpoint
+CREATE TABLE `training_reminders` (
+	`id` int AUTO_INCREMENT NOT NULL,
+	`userId` int NOT NULL,
+	`reminderType` varchar(32) NOT NULL,
+	`title` varchar(256) NOT NULL,
+	`message` text,
+	`timeOfDay` varchar(5) NOT NULL,
+	`daysOfWeek` json NOT NULL,
+	`isActive` int DEFAULT 1,
+	`lastTriggered` timestamp,
+	`createdAt` timestamp NOT NULL DEFAULT (now()),
+	`updatedAt` timestamp NOT NULL DEFAULT (now()) ON UPDATE CURRENT_TIMESTAMP,
+	CONSTRAINT `training_reminders_id` PRIMARY KEY(`id`)
+);
+--> statement-breakpoint
+CREATE TABLE `tutorial_progress` (
+	`id` int AUTO_INCREMENT NOT NULL,
+	`userId` int NOT NULL,
+	`tutorialId` int NOT NULL,
+	`watched` int DEFAULT 0,
+	`comparisonVideoId` int,
+	`selfScore` float,
+	`notes` text,
+	`createdAt` timestamp NOT NULL DEFAULT (now()),
+	`updatedAt` timestamp NOT NULL DEFAULT (now()) ON UPDATE CURRENT_TIMESTAMP,
+	CONSTRAINT `tutorial_progress_id` PRIMARY KEY(`id`)
+);
+--> statement-breakpoint
+CREATE TABLE `tutorial_videos` (
+	`id` int AUTO_INCREMENT NOT NULL,
+	`title` varchar(256) NOT NULL,
+	`category` varchar(64) NOT NULL,
+	`skillLevel` enum('beginner','intermediate','advanced') DEFAULT 'beginner',
+	`description` text,
+	`keyPoints` json,
+	`commonMistakes` json,
+	`videoUrl` text,
+	`thumbnailUrl` text,
+	`duration` int,
+	`sortOrder` int DEFAULT 0,
+	`isPublished` int DEFAULT 1,
+	`createdAt` timestamp NOT NULL DEFAULT (now()),
+	`updatedAt` timestamp NOT NULL DEFAULT (now()) ON UPDATE CURRENT_TIMESTAMP,
+	CONSTRAINT `tutorial_videos_id` PRIMARY KEY(`id`)
+);

drizzle/meta/_journal.json

@@ -29,6 +29,13 @@
       "when": 1773488765349,
       "tag": "0003_married_iron_lad",
       "breakpoints": true
+    },
+    {
+      "idx": 4,
+      "version": "5",
+      "when": 1773490358606,
+      "tag": "0004_exotic_randall",
+      "breakpoints": true
     }
   ]
 }

drizzle/schema.ts

@@ -222,3 +222,82 @@ export const userBadges = mysqlTable("user_badges", {
 
 export type UserBadge = typeof userBadges.$inferSelect;
 export type InsertUserBadge = typeof userBadges.$inferInsert;
+
+/**
+ * Tutorial video library - professional coaching reference videos
+ */
+export const tutorialVideos = mysqlTable("tutorial_videos", {
+  id: int("id").autoincrement().primaryKey(),
+  title: varchar("title", { length: 256 }).notNull(),
+  category: varchar("category", { length: 64 }).notNull(),
+  skillLevel: mysqlEnum("skillLevel", ["beginner", "intermediate", "advanced"]).default("beginner"),
+  description: text("description"),
+  keyPoints: json("keyPoints"),
+  commonMistakes: json("commonMistakes"),
+  videoUrl: text("videoUrl"),
+  thumbnailUrl: text("thumbnailUrl"),
+  duration: int("duration"),
+  sortOrder: int("sortOrder").default(0),
+  isPublished: int("isPublished").default(1),
+  createdAt: timestamp("createdAt").defaultNow().notNull(),
+  updatedAt: timestamp("updatedAt").defaultNow().onUpdateNow().notNull(),
+});
+
+export type TutorialVideo = typeof tutorialVideos.$inferSelect;
+export type InsertTutorialVideo = typeof tutorialVideos.$inferInsert;
+
+/**
+ * User tutorial progress tracking
+ */
+export const tutorialProgress = mysqlTable("tutorial_progress", {
+  id: int("id").autoincrement().primaryKey(),
+  userId: int("userId").notNull(),
+  tutorialId: int("tutorialId").notNull(),
+  watched: int("watched").default(0),
+  comparisonVideoId: int("comparisonVideoId"),
+  selfScore: float("selfScore"),
+  notes: text("notes"),
+  createdAt: timestamp("createdAt").defaultNow().notNull(),
+  updatedAt: timestamp("updatedAt").defaultNow().onUpdateNow().notNull(),
+});
+
+export type TutorialProgress = typeof tutorialProgress.$inferSelect;
+export type InsertTutorialProgress = typeof tutorialProgress.$inferInsert;
+
+/**
+ * Training reminders
+ */
+export const trainingReminders = mysqlTable("training_reminders", {
+  id: int("id").autoincrement().primaryKey(),
+  userId: int("userId").notNull(),
+  reminderType: varchar("reminderType", { length: 32 }).notNull(),
+  title: varchar("title", { length: 256 }).notNull(),
+  message: text("message"),
+  timeOfDay: varchar("timeOfDay", { length: 5 }).notNull(),
+  daysOfWeek: json("daysOfWeek").notNull(),
+  isActive: int("isActive").default(1),
+  lastTriggered: timestamp("lastTriggered"),
+  createdAt: timestamp("createdAt").defaultNow().notNull(),
+  updatedAt: timestamp("updatedAt").defaultNow().onUpdateNow().notNull(),
+});
+
+export type TrainingReminder = typeof trainingReminders.$inferSelect;
+export type InsertTrainingReminder = typeof trainingReminders.$inferInsert;
+
+/**
+ * Notification log
+ */
+export const notificationLog = mysqlTable("notification_log", {
+  id: int("id").autoincrement().primaryKey(),
+  userId: int("userId").notNull(),
+  reminderId: int("reminderId"),
+  notificationType: varchar("notificationType", { length: 32 }).notNull(),
+  title: varchar("title", { length: 256 }).notNull(),
+  message: text("message"),
+  isRead: int("isRead").default(0),
+  createdAt: timestamp("createdAt").defaultNow().notNull(),
+});
+
+export type NotificationLogEntry = typeof notificationLog.$inferSelect;
+export type InsertNotificationLog = typeof notificationLog.$inferInsert;
+