/**
 * Water Log. Source: `db/migrations/0001_init.sql`.
 */
import {
  pgTable,
  uuid,
  text,
  numeric,
  boolean,
  timestamp,
  index,
} from "drizzle-orm/pg-core";
import { brands } from "./brands";
import { adminUsers } from "./brands";

export const waterHeadgates = pgTable(
  "water_headgates",
  {
    id: uuid("id").primaryKey().defaultRandom(),
    brandId: uuid("brand_id")
      .notNull()
      .references(() => brands.id, { onDelete: "cascade" }),
    name: text("name").notNull(),
    active: boolean("active").notNull().default(true),
    createdAt: timestamp("created_at", { withTimezone: true })
      .notNull()
      .defaultNow(),
  },
);

export const waterIrrigators = pgTable(
  "water_irrigators",
  {
    id: uuid("id").primaryKey().defaultRandom(),
    brandId: uuid("brand_id")
      .notNull()
      .references(() => brands.id, { onDelete: "cascade" }),
    name: text("name").notNull(),
    pinHash: text("pin_hash").notNull(),
    languagePreference: text("language_preference")
      .notNull()
      .default("en"),
    active: boolean("active").notNull().default(true),
    lastUsedAt: timestamp("last_used_at", { withTimezone: true }),
    createdAt: timestamp("created_at", { withTimezone: true })
      .notNull()
      .defaultNow(),
  },
);

export const waterSessions = pgTable(
  "water_sessions",
  {
    id: uuid("id").primaryKey().defaultRandom(),
    irrigatorId: uuid("irrigator_id")
      .notNull()
      .references(() => waterIrrigators.id, { onDelete: "cascade" }),
    expiresAt: timestamp("expires_at", { withTimezone: true }).notNull(),
    createdAt: timestamp("created_at", { withTimezone: true })
      .notNull()
      .defaultNow(),
  },
);

export const waterLogEntries = pgTable(
  "water_log_entries",
  {
    id: uuid("id").primaryKey().defaultRandom(),
    brandId: uuid("brand_id")
      .notNull()
      .references(() => brands.id, { onDelete: "cascade" }),
    headgateId: uuid("headgate_id")
      .notNull()
      .references(() => waterHeadgates.id, { onDelete: "cascade" }),
    irrigatorId: uuid("irrigator_id")
      .notNull()
      .references(() => waterIrrigators.id, { onDelete: "cascade" }),
    measurement: numeric("measurement").notNull(),
    unit: text("unit").notNull(),
    notes: text("notes"),
    submittedVia: text("submitted_via").notNull().default("app"),
    loggedAt: timestamp("logged_at", { withTimezone: true })
      .notNull()
      .defaultNow(),
    loggedBy: uuid("logged_by").references(() => adminUsers.id),
  },
  (t) => ({
    brandIdx: index("water_log_entries_brand_idx").on(t.brandId),
    headgateIdx: index("water_log_entries_headgate_idx").on(t.headgateId),
  }),
);

export const waterAlertLog = pgTable(
  "water_alert_log",
  {
    id: uuid("id").primaryKey().defaultRandom(),
    brandId: uuid("brand_id")
      .notNull()
      .references(() => brands.id, { onDelete: "cascade" }),
    alertType: text("alert_type").notNull(),
    headgateId: uuid("headgate_id").references(() => waterHeadgates.id),
    message: text("message").notNull(),
    sentTo: text("sent_to"),
    sentAt: timestamp("sent_at", { withTimezone: true }),
    createdAt: timestamp("created_at", { withTimezone: true })
      .notNull()
      .defaultNow(),
  },
);

export type WaterHeadgate = typeof waterHeadgates.$inferSelect;
export type WaterIrrigator = typeof waterIrrigators.$inferSelect;
export type WaterSession = typeof waterSessions.$inferSelect;
export type WaterLogEntry = typeof waterLogEntries.$inferSelect;
export type WaterAlertLog = typeof waterAlertLog.$inferSelect;