import {
	getChecksParamValidation,
	getChecksQueryValidation,
	getTeamChecksParamValidation,
	getTeamChecksQueryValidation,
	deleteChecksParamValidation,
	deleteChecksByTeamIdParamValidation,
	updateChecksTTLBodyValidation,
	ackCheckBodyValidation,
	ackAllChecksParamValidation,
	ackAllChecksBodyValidation,
} from "../validation/joi.js";
import { asyncHandler } from "../utils/errorUtils.js";

const SERVICE_NAME = "checkController";

class CheckController {
	constructor(db, settingsService, stringService) {
		this.db = db;
		this.settingsService = settingsService;
		this.stringService = stringService;
	}

	getChecksByMonitor = asyncHandler(
		async (req, res, next) => {
			await getChecksParamValidation.validateAsync(req.params);
			await getChecksQueryValidation.validateAsync(req.query);

			const monitorId = req?.params?.monitorId;

			if (!monitorId) {
				throw new Error("No monitor ID in request");
			}

			const teamId = req?.user?.teamId;
			if (!teamId) {
				throw new Error("No team ID in request");
			}

			const monitor = await this.db.getMonitorById(monitorId);

			if (!monitor) {
				const err = new Error("Monitor not found");
				err.status = 404;
				err.service = SERVICE_NAME;
				err.method = "getChecksByMonitor";
				throw err;
			}

			if (!monitor.teamId.equals(teamId)) {
				const err = new Error("Unauthorized");
				err.status = 403;
				err.service = SERVICE_NAME;
				err.method = "getChecksByMonitor";
				throw err;
			}

			let { type, sortOrder, dateRange, filter, ack, page, rowsPerPage, status } = req.query;
			const result = await this.db.getChecksByMonitor({
				monitorId,
				type,
				sortOrder,
				dateRange,
				filter,
				ack,
				page,
				rowsPerPage,
				status,
			});

			return res.success({
				msg: this.stringService.checkGet,
				data: result,
			});
		},
		SERVICE_NAME,
		"getChecksByMonitor"
	);

	getChecksByTeam = asyncHandler(
		async (req, res, next) => {
			await getTeamChecksParamValidation.validateAsync(req.params);
			await getTeamChecksQueryValidation.validateAsync(req.query);

			let { sortOrder, dateRange, filter, ack, page, rowsPerPage } = req.query;
			const teamId = req?.user?.teamId;

			if (!teamId) {
				throw new Error("No team ID in request");
			}

			const checkData = await this.db.getChecksByTeam({
				sortOrder,
				dateRange,
				filter,
				ack,
				page,
				rowsPerPage,
				teamId,
			});
			return res.success({
				msg: this.stringService.checkGet,
				data: checkData,
			});
		},
		SERVICE_NAME,
		"getChecksByTeam"
	);

	getChecksSummaryByTeamId = asyncHandler(
		async (req, res, next) => {
			const teamId = req?.user?.teamId;

			if (!teamId) {
				throw new Error("No team ID in request");
			}

			const summary = await this.db.getChecksSummaryByTeamId({ teamId });
			return res.success({
				msg: this.stringService.checkGetSummary,
				data: summary,
			});
		},
		SERVICE_NAME,
		"getChecksSummaryByTeamId"
	);

	ackCheck = asyncHandler(
		async (req, res, next) => {
			await ackCheckBodyValidation.validateAsync(req.body);

			const checkId = req?.params?.checkId;
			const ack = req?.body?.ack;
			const teamId = req?.user?.teamId;

			if (!checkId) {
				throw new Error("No check ID in request");
			}

			if (!teamId) {
				throw new Error("No team ID in request");
			}

			const updatedCheck = await this.db.ackCheck(checkId, teamId, ack);

			return res.success({
				msg: this.stringService.checkUpdateStatus,
				data: updatedCheck,
			});
		},
		SERVICE_NAME,
		"ackCheck"
	);

	ackAllChecks = asyncHandler(
		async (req, res, next) => {
			await ackAllChecksParamValidation.validateAsync(req.params);
			await ackAllChecksBodyValidation.validateAsync(req.body);

			const teamId = req?.user?.teamId;
			if (!teamId) {
				throw new Error("No team ID in request");
			}

			const monitorId = req?.params?.monitorId;

			const path = req?.params?.path;

			const ack = req?.body?.ack;

			if (path === "monitor") {
				if (!monitorId) {
					throw new Error("No monitor ID in request");
				}

				const monitor = await this.db.getMonitorById(monitorId);
				if (!monitor) {
					throw new Error("Monitor not found");
				}

				if (!monitor.teamId.equals(teamId)) {
					const err = new Error("Unauthorized");
					err.status = 403;
					err.service = SERVICE_NAME;
					err.method = "ackAllChecks";
					throw err;
				}
			}

			const updatedChecks = await this.db.ackAllChecks(monitorId, teamId, ack, path);

			return res.success({
				msg: this.stringService.checkUpdateStatus,
				data: updatedChecks,
			});
		},
		SERVICE_NAME,
		"ackAllChecks"
	);

	deleteChecks = asyncHandler(
		async (req, res, next) => {
			await deleteChecksParamValidation.validateAsync(req.params);

			const monitorId = req?.params?.monitorId;
			const teamId = req?.user?.teamId;

			if (!monitorId) {
				throw new Error("No monitor ID in request");
			}

			if (!teamId) {
				throw new Error("No team ID in request");
			}

			const monitor = await this.db.getMonitorById(monitorId);

			if (!monitor) {
				const err = new Error("Monitor not found");
				err.status = 404;
				err.service = SERVICE_NAME;
				err.method = "deleteChecks";
				throw err;
			}

			if (!monitor.teamId.equals(teamId)) {
				const err = new Error("Unauthorized");
				err.status = 403;
				err.service = SERVICE_NAME;
				err.method = "deleteChecks";
				throw err;
			}

			const deletedCount = await this.db.deleteChecks(req.params.monitorId);

			return res.success({
				msg: this.stringService.checkDelete,
				data: { deletedCount },
			});
		},
		SERVICE_NAME,
		"deleteChecks"
	);

	deleteChecksByTeamId = asyncHandler(
		async (req, res, next) => {
			await deleteChecksByTeamIdParamValidation.validateAsync(req.params);

			const teamId = req?.user?.teamId;
			if (!teamId) {
				throw new Error("No team ID in request");
			}

			const deletedCount = await this.db.deleteChecksByTeamId(teamId);

			return res.success({
				msg: this.stringService.checkDelete,
				data: { deletedCount },
			});
		},
		SERVICE_NAME,
		"deleteChecksByTeamId"
	);

	updateChecksTTL = asyncHandler(
		async (req, res, next) => {
			const SECONDS_PER_DAY = 86400;

			await updateChecksTTLBodyValidation.validateAsync(req.body);

			const { teamId } = req.user;
			const ttl = parseInt(req.body.ttl, 10) * SECONDS_PER_DAY;
			await this.db.updateChecksTTL(teamId, ttl);

			return res.success({
				msg: this.stringService.checkUpdateTTL,
			});
		},
		SERVICE_NAME,
		"updateChecksTtl"
	);
}
export default CheckController;