import {
    pgTable,
    uuid,
    bigint,
    text,
    timestamp,
    integer,
    index,
} from "drizzle-orm/pg-core"

import { tenants } from "./tenants"
import { authUsers } from "./auth_users"

export const telephonyCalls = pgTable(
    "telephony_calls",
    {
        id: uuid("id").primaryKey().defaultRandom(),

        tenantId: bigint("tenant_id", { mode: "number" })
            .notNull()
            .references(() => tenants.id, { onDelete: "cascade" }),

        direction: text("direction").notNull(),
        status: text("status").notNull().default("ringing"),

        localExtension: text("local_extension"),
        remoteNumber: text("remote_number"),
        remoteDisplayName: text("remote_display_name"),
        sipCallId: text("sip_call_id"),

        startedAt: timestamp("started_at", { withTimezone: true })
            .notNull()
            .defaultNow(),
        answeredAt: timestamp("answered_at", { withTimezone: true }),
        endedAt: timestamp("ended_at", { withTimezone: true }),
        durationSeconds: integer("duration_seconds"),

        createdAt: timestamp("created_at", { withTimezone: true })
            .notNull()
            .defaultNow(),
        updatedAt: timestamp("updated_at", { withTimezone: true }),
        createdBy: uuid("created_by").references(() => authUsers.id),
        updatedBy: uuid("updated_by").references(() => authUsers.id),
    },
    (table) => ({
        tenantStartedIdx: index("telephony_calls_tenant_started_idx")
            .on(table.tenantId, table.startedAt),
        createdByIdx: index("telephony_calls_created_by_idx")
            .on(table.tenantId, table.createdBy),
        sipCallIdx: index("telephony_calls_sip_call_idx")
            .on(table.tenantId, table.sipCallId),
    })
)

export type TelephonyCall = typeof telephonyCalls.$inferSelect
export type NewTelephonyCall = typeof telephonyCalls.$inferInsert
