import { bigint, boolean, index, jsonb, pgTable, text, timestamp, uniqueIndex, uuid } from "drizzle-orm/pg-core"
import { tenants } from "./tenants"
import { files } from "./files"
import { sql } from "drizzle-orm"

export const scannerInboxConnections = pgTable("scanner_inbox_connections", {
    tenantId: bigint("tenant_id", { mode: "number" }).primaryKey().references(() => tenants.id, { onDelete: "cascade" }),
    username: text("username").notNull().unique(),
    passwordHash: text("password_hash").notNull(),
    active: boolean("active").notNull().default(true),
    createdAt: timestamp("created_at", { withTimezone: true }).notNull().defaultNow(),
    updatedAt: timestamp("updated_at", { withTimezone: true }),
})

export const scannerInboxDocuments = pgTable("scanner_inbox_documents", {
    fileId: uuid("file_id").primaryKey().references(() => files.id, { onDelete: "cascade" }),
    tenantId: bigint("tenant_id", { mode: "number" }).notNull().references(() => tenants.id, { onDelete: "cascade" }),
    remoteFilename: text("remote_filename").notNull(),
    checksum: text("checksum").notNull(),
    receivedAt: timestamp("received_at", { withTimezone: true }).notNull().defaultNow(),
    filedAt: timestamp("filed_at", { withTimezone: true }),
    suggestionStatus: text("suggestion_status").notNull().default("pending"),
    suggestion: jsonb("suggestion"),
    suggestionMessage: text("suggestion_message"),
    suggestionClaim: uuid("suggestion_claim"),
    suggestionUpdatedAt: timestamp("suggestion_updated_at", { withTimezone: true }).notNull().defaultNow(),
}, table => ({
    filenameKey: uniqueIndex("scanner_inbox_documents_filename_key").on(table.tenantId, table.remoteFilename),
    receivedIdx: index("scanner_inbox_documents_received_idx").on(table.tenantId, table.receivedAt),
    suggestionQueueIdx: index("scanner_inbox_suggestion_queue_idx").on(table.suggestionStatus, table.suggestionUpdatedAt, table.receivedAt).where(sql`${table.filedAt} IS NULL`),
}))