restore repo structure

server/db/mongo/modules/hardwareCheckModule.js

@@ -0,0 +1,74 @@
+import HardwareCheck from "../../models/HardwareCheck.js";
+import Monitor from "../../models/Monitor.js";
+import logger from "../../../utils/logger.js";
+
+const SERVICE_NAME = "hardwareCheckModule";
+const createHardwareCheck = async (hardwareCheckData) => {
+	try {
+		const { monitorId, status } = hardwareCheckData;
+		const n = (await HardwareCheck.countDocuments({ monitorId })) + 1;
+		const monitor = await Monitor.findById(monitorId);
+
+		if (!monitor) {
+			logger.error({
+				message: "Monitor not found",
+				service: SERVICE_NAME,
+				method: "createHardwareCheck",
+				details: `monitor ID: ${monitorId}`,
+			});
+			return null;
+		}
+
+		let newUptimePercentage;
+		if (monitor.uptimePercentage === undefined) {
+			newUptimePercentage = status === true ? 1 : 0;
+		} else {
+			newUptimePercentage =
+				(monitor.uptimePercentage * (n - 1) + (status === true ? 1 : 0)) / n;
+		}
+
+		await Monitor.findOneAndUpdate(
+			{ _id: monitorId },
+			{ uptimePercentage: newUptimePercentage }
+		);
+
+		const hardwareCheck = await new HardwareCheck({
+			...hardwareCheckData,
+		}).save();
+		return hardwareCheck;
+	} catch (error) {
+		logger.error({
+			message: "Error creating hardware check",
+			service: SERVICE_NAME,
+			method: "createHardwareCheck",
+			stack: error.stack,
+		});
+		error.service = SERVICE_NAME;
+		error.method = "createHardwareCheck";
+		throw error;
+	}
+};
+
+const createHardwareChecks = async (hardwareChecks) => {
+	try {
+		await HardwareCheck.insertMany(hardwareChecks);
+		return true;
+	} catch (error) {
+		error.service = SERVICE_NAME;
+		error.method = "createHardwareChecks";
+		throw error;
+	}
+};
+
+const deleteHardwareChecksByMonitorId = async (monitorId) => {
+	try {
+		const result = await HardwareCheck.deleteMany({ monitorId });
+		return result.deletedCount;
+	} catch (error) {
+		error.service = SERVICE_NAME;
+		error.method = "deleteHardwareChecksByMonitorId";
+		throw error;
+	}
+};
+
+export { createHardwareCheck, createHardwareChecks, deleteHardwareChecksByMonitorId };