Epicure/packages/db/src/schema/users.ts

import {
  pgTable,
  text,
  timestamp,
  boolean,
  integer,
  pgEnum,
} from "drizzle-orm/pg-core";
import { relations } from "drizzle-orm";

export const userRoleEnum = pgEnum("user_role", ["user", "moderator", "admin"]);
export const tierEnum = pgEnum("tier", ["free", "pro"]);
export const unitPrefEnum = pgEnum("unit_pref", ["metric", "imperial"]);

export const users = pgTable("users", {
  id: text("id").primaryKey(),
  email: text("email").notNull().unique(),
  emailVerified: boolean("email_verified").notNull().default(false),
  name: text("name").notNull(),
  avatarUrl: text("avatar_url"),
  bio: text("bio"),
  username: text("username").unique(),
  role: userRoleEnum("role").notNull().default("user"),
  tier: tierEnum("tier").notNull().default("free"),
  unitPref: unitPrefEnum("unit_pref").notNull().default("metric"),
  locale: text("locale").notNull().default("en"),
  createdAt: timestamp("created_at").notNull().defaultNow(),
  updatedAt: timestamp("updated_at").notNull().defaultNow(),
});

// Better Auth requires these tables
export const sessions = pgTable("sessions", {
  id: text("id").primaryKey(),
  expiresAt: timestamp("expires_at").notNull(),
  token: text("token").notNull().unique(),
  createdAt: timestamp("created_at").notNull().defaultNow(),
  updatedAt: timestamp("updated_at").notNull().defaultNow(),
  ipAddress: text("ip_address"),
  userAgent: text("user_agent"),
  userId: text("user_id").notNull().references(() => users.id, { onDelete: "cascade" }),
});

export const accounts = pgTable("accounts", {
  id: text("id").primaryKey(),
  accountId: text("account_id").notNull(),
  providerId: text("provider_id").notNull(),
  userId: text("user_id").notNull().references(() => users.id, { onDelete: "cascade" }),
  accessToken: text("access_token"),
  refreshToken: text("refresh_token"),
  idToken: text("id_token"),
  accessTokenExpiresAt: timestamp("access_token_expires_at"),
  refreshTokenExpiresAt: timestamp("refresh_token_expires_at"),
  scope: text("scope"),
  password: text("password"),
  createdAt: timestamp("created_at").notNull().defaultNow(),
  updatedAt: timestamp("updated_at").notNull().defaultNow(),
});

export const verifications = pgTable("verifications", {
  id: text("id").primaryKey(),
  identifier: text("identifier").notNull(),
  value: text("value").notNull(),
  expiresAt: timestamp("expires_at").notNull(),
  createdAt: timestamp("created_at").notNull().defaultNow(),
  updatedAt: timestamp("updated_at").notNull().defaultNow(),
});

export const userFollows = pgTable("user_follows", {
  followerId: text("follower_id").notNull().references(() => users.id, { onDelete: "cascade" }),
  followingId: text("following_id").notNull().references(() => users.id, { onDelete: "cascade" }),
  createdAt: timestamp("created_at").notNull().defaultNow(),
});

export const apiKeys = pgTable("api_keys", {
  id: text("id").primaryKey(),
  userId: text("user_id").notNull().references(() => users.id, { onDelete: "cascade" }),
  name: text("name").notNull(),
  keyHash: text("key_hash").notNull().unique(),
  lastUsedAt: timestamp("last_used_at"),
  createdAt: timestamp("created_at").notNull().defaultNow(),
});

export const userAiKeys = pgTable("user_ai_keys", {
  id: text("id").primaryKey(),
  userId: text("user_id").notNull().references(() => users.id, { onDelete: "cascade" }),
  provider: text("provider").notNull(),
  encryptedKey: text("encrypted_key").notNull(),
  createdAt: timestamp("created_at").notNull().defaultNow(),
});

export const usersRelations = relations(users, ({ many }) => ({
  sessions: many(sessions),
  accounts: many(accounts),
  followers: many(userFollows, { relationName: "following" }),
  following: many(userFollows, { relationName: "follower" }),
  apiKeys: many(apiKeys),
  aiKeys: many(userAiKeys),
}));

export const userAiKeysRelations = relations(userAiKeys, ({ one }) => ({
  user: one(users, { fields: [userAiKeys.userId], references: [users.id] }),
}));

export const userFollowsRelations = relations(userFollows, ({ one }) => ({
  follower: one(users, { fields: [userFollows.followerId], references: [users.id], relationName: "follower" }),
  following: one(users, { fields: [userFollows.followingId], references: [users.id], relationName: "following" }),
}));

export const pushSubscriptions = pgTable("push_subscriptions", {
  id: text("id").primaryKey(),
  userId: text("user_id").notNull().references(() => users.id, { onDelete: "cascade" }),
  endpoint: text("endpoint").notNull().unique(),
  p256dh: text("p256dh").notNull(),
  auth: text("auth").notNull(),
  createdAt: timestamp("created_at").notNull().defaultNow(),
});

export const userNutritionGoals = pgTable("user_nutrition_goals", {
  id: text("id").primaryKey(),
  userId: text("user_id").notNull().references(() => users.id, { onDelete: "cascade" }).unique(),
  caloriesKcal: integer("calories_kcal"),
  proteinG: integer("protein_g"),
  carbsG: integer("carbs_g"),
  fatG: integer("fat_g"),
  updatedAt: timestamp("updated_at").notNull().defaultNow(),
});

export const pushSubscriptionsRelations = relations(pushSubscriptions, ({ one }) => ({
  user: one(users, { fields: [pushSubscriptions.userId], references: [users.id] }),
}));

export const userNutritionGoalsRelations = relations(userNutritionGoals, ({ one }) => ({
  user: one(users, { fields: [userNutritionGoals.userId], references: [users.id] }),
}));

export const userModelPrefs = pgTable("user_model_prefs", {
  id: text("id").primaryKey(),
  userId: text("user_id").notNull().references(() => users.id, { onDelete: "cascade" }).unique(),
  textProvider: text("text_provider"),
  textModel: text("text_model"),
  visionProvider: text("vision_provider"),
  visionModel: text("vision_model"),
  mealPlanProvider: text("meal_plan_provider"),
  mealPlanModel: text("meal_plan_model"),
  updatedAt: timestamp("updated_at").notNull().defaultNow(),
});

export const userModelPrefsRelations = relations(userModelPrefs, ({ one }) => ({
  user: one(users, { fields: [userModelPrefs.userId], references: [users.id] }),
}));