980 lines
25 KiB
JavaScript
980 lines
25 KiB
JavaScript
const express = require("express");
|
||
const app = express();
|
||
const path = require("path");
|
||
const { Pool } = require("pg");
|
||
const fs = require("fs");
|
||
const handlebars = require("handlebars");
|
||
require("dotenv").config();
|
||
const multer = require("multer");
|
||
const http = require("http");
|
||
|
||
// Для сохранения загруженных фотографий
|
||
const storage = multer.diskStorage({
|
||
destination: function (req, file, cb) {
|
||
cb(null, "uploads"); // Папка для сохранения фотографий
|
||
},
|
||
filename: function (req, file, cb) {
|
||
cb(null, Date.now() + "-" + file.originalname);
|
||
},
|
||
});
|
||
const upload = multer({ storage: storage });
|
||
|
||
app.use(express.static(path.join(__dirname, "static")));
|
||
app.use(express.json());
|
||
app.use(express.urlencoded({ extended: false }));
|
||
|
||
app.get("/", index);
|
||
app.get("/login", login);
|
||
app.get("/register", register);
|
||
app.get("/live", live);
|
||
app.get("/reports", reports);
|
||
app.get("/reports/346", reports346);
|
||
app.get("/devices", devices);
|
||
app.get("/devices/drivers", drivers);
|
||
app.get("/devices/update", update);
|
||
|
||
|
||
const DB_User = process.env.DB_USER;
|
||
const DB_Password = process.env.DB_PASSWORD;
|
||
const DB_Host = process.env.DB_HOST;
|
||
const DB_Port = process.env.DB_PORT;
|
||
const DB_Name = process.env.DB_NAME;
|
||
|
||
// const DB_User = "postgres";
|
||
// const DB_Password = "password";
|
||
// const DB_Host = "postgres";
|
||
// const DB_Port = "5432";
|
||
// const DB_Name = "postgres";
|
||
|
||
async function index(req, res) {
|
||
var templateData = {
|
||
Organisation: "Название организации",
|
||
User: "Тестовое Имя",
|
||
ifDBError: false,
|
||
Count: "",
|
||
};
|
||
try {
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
// Выполняем запрос и получаем результат
|
||
const query = `
|
||
SELECT COUNT(*) AS count
|
||
FROM registrars
|
||
`;
|
||
const registrars = await client.query(query);
|
||
|
||
templateData.Count = registrars.rows[0].count;
|
||
|
||
console.log(templateData);
|
||
|
||
const source = fs.readFileSync("static/templates/index.html", "utf8");
|
||
|
||
const template = handlebars.compile(source);
|
||
|
||
const resultT = template(templateData);
|
||
res.send(resultT);
|
||
} catch (error) {
|
||
console.error(error);
|
||
templateData.ifDBError = true;
|
||
|
||
const source = fs.readFileSync("static/templates/index.html", "utf8");
|
||
const template = handlebars.compile(source);
|
||
const resultT = template(templateData);
|
||
res.send(resultT);
|
||
}
|
||
// res.sendFile(path.join(__dirname, "static/templates/index.html"));
|
||
}
|
||
function login(req, res) {
|
||
res.sendFile(path.join(__dirname, "static/templates/login.html"));
|
||
}
|
||
function register(req, res) {
|
||
res.sendFile(path.join(__dirname, "static/templates/register.html"));
|
||
}
|
||
|
||
async function live(req, res) {
|
||
let templateData = {
|
||
Organisation: "Название организации",
|
||
User: "Тестовое Имя",
|
||
ifDBError: false,
|
||
Registrars: [],
|
||
};
|
||
|
||
try {
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
|
||
const query = `
|
||
SELECT id, serial FROM registrars ORDER BY id ASC
|
||
`;
|
||
const registrars = await client.query(query);
|
||
|
||
templateData.Registrars = registrars.rows.map((row) => ({
|
||
id: row.id,
|
||
serial: row.serial,
|
||
}));
|
||
|
||
console.log(templateData);
|
||
|
||
const source = fs.readFileSync("static/templates/live.html", "utf8");
|
||
const template = handlebars.compile(source);
|
||
const resultHTML = template(templateData);
|
||
res.send(resultHTML);
|
||
|
||
client.release();
|
||
} catch (error) {
|
||
console.error(error);
|
||
templateData.ifDBError = true;
|
||
|
||
const source = fs.readFileSync("static/templates/live.html", "utf8");
|
||
const template = handlebars.compile(source);
|
||
const resultT = template(templateData);
|
||
res.send(resultT);
|
||
}
|
||
}
|
||
|
||
app.post("/devices-geo", async (req, res) => {
|
||
const selectedDevices = req.body.devices;
|
||
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
|
||
// console.log(selectedDevices);
|
||
|
||
const placeholders = selectedDevices
|
||
.map((_, index) => `$${index + 1}`)
|
||
.join(",");
|
||
const subquery = `
|
||
SELECT MAX(time) AS time, serial
|
||
FROM geo
|
||
WHERE serial IN (
|
||
SELECT serial
|
||
FROM registrars
|
||
WHERE id IN (${placeholders})
|
||
)
|
||
GROUP BY serial
|
||
`;
|
||
const query = `
|
||
SELECT g.serial, g.longitude, g.latitude, g.direction, g.speed
|
||
FROM geo g
|
||
INNER JOIN (${subquery}) s
|
||
ON g.serial = s.serial AND g.time = s.time
|
||
`;
|
||
|
||
pool.query(query, selectedDevices, (err, result) => {
|
||
if (err) {
|
||
console.error("Ошибка выполнения запроса:", err);
|
||
res.status(500).json({ error: "Ошибка сервера" });
|
||
return;
|
||
}
|
||
|
||
// console.log(result.rows);
|
||
|
||
const devicesData = result.rows;
|
||
res.json({ devicesData });
|
||
});
|
||
});
|
||
|
||
async function reports(req, res) {
|
||
let templateData = {
|
||
Organisation: "Название организации",
|
||
User: "Тестовое Имя",
|
||
ifDBError: false,
|
||
Registrars: [],
|
||
};
|
||
try {
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
// Выполняем запрос и получаем результат
|
||
const query = `
|
||
SELECT a.id, a.cmdno, a.time, a.serial, a.st, r.plate, g.latitude, g.longitude
|
||
FROM (
|
||
SELECT id, cmdno, time, serial, st
|
||
FROM alarms
|
||
ORDER BY time DESC
|
||
LIMIT 100
|
||
) AS a
|
||
LEFT JOIN registrars AS r ON a.serial = r.serial
|
||
LEFT JOIN (
|
||
SELECT *,
|
||
ROW_NUMBER() OVER (PARTITION BY serial ORDER BY ABS(EXTRACT(EPOCH FROM (time - $1)))) AS row_num
|
||
FROM geo
|
||
) AS g ON a.serial = g.serial AND g.row_num = 1
|
||
ORDER BY a.time DESC;
|
||
`;
|
||
const alarms = await client.query(query, [new Date()]); // Pass current date/time to the query for finding the nearest geoposition.
|
||
|
||
function formatDate(date) {
|
||
const options = {
|
||
year: "2-digit",
|
||
month: "2-digit",
|
||
day: "2-digit",
|
||
hour: "2-digit",
|
||
minute: "2-digit",
|
||
};
|
||
const formattedDate = new Date(date).toLocaleString("ru-RU", options);
|
||
return formattedDate.replace(",", "");
|
||
}
|
||
|
||
(templateData.Alarms = alarms.rows.map((alarm) => {
|
||
let type;
|
||
switch (alarm.st) {
|
||
case "0":
|
||
type = "Усталость";
|
||
break;
|
||
case "1":
|
||
type = "Водитель пропал";
|
||
break;
|
||
case "2":
|
||
type = "Разговор по телефону";
|
||
break;
|
||
case "3":
|
||
type = "Курение за рулём";
|
||
break;
|
||
case "4":
|
||
type = "Водитель отвлекся";
|
||
break;
|
||
case "5":
|
||
type = "Выезд с полосы движения";
|
||
break;
|
||
case "6":
|
||
type = "!!! Лобовое столкновение";
|
||
break;
|
||
case "7":
|
||
type = "Скорость превышена";
|
||
break;
|
||
case "8":
|
||
type = "Распознавание номерных знаков";
|
||
break;
|
||
case "9":
|
||
type = "!! Маленькое расстояние спереди";
|
||
break;
|
||
case "10":
|
||
type = "Водитель зевает";
|
||
break;
|
||
case "11":
|
||
type = "!!! Столкновение с пешеходом";
|
||
break;
|
||
case "12":
|
||
type = "Проходы переполнены";
|
||
break;
|
||
case "13":
|
||
type = "!! Посадка/высадка вне остановки";
|
||
break;
|
||
case "14":
|
||
type = "!! Смена полосы с нарушением ПДД";
|
||
break;
|
||
case "15":
|
||
type = "! Включенный телефон у водителя";
|
||
break;
|
||
case "16":
|
||
type = "!!! Ремень безопасности";
|
||
break;
|
||
case "17":
|
||
type = "Проверка не удалась";
|
||
break;
|
||
case "18":
|
||
type = "Слепые зоны справа";
|
||
break;
|
||
case "19":
|
||
type = "!!! Заднее столкновение";
|
||
break;
|
||
case "20":
|
||
type = "!!! Управление без рук";
|
||
break;
|
||
case "21":
|
||
type = "!! Управление одной рукой";
|
||
break;
|
||
case "22":
|
||
type = "Очки, блокирующие инфракрасное излучение";
|
||
break;
|
||
case "23":
|
||
type = "Слепые зоны слева";
|
||
break;
|
||
case "24":
|
||
type = "Помехи для пассажиров";
|
||
break;
|
||
case "25":
|
||
type = "На перекрестке ограничена скорость";
|
||
break;
|
||
case "26":
|
||
type = "Обнаружен перекресток";
|
||
break;
|
||
case "27":
|
||
type = "Пешеходы на переходе";
|
||
break;
|
||
case "28":
|
||
type = "! Неучтивое отношение к пешеходам";
|
||
break;
|
||
case "29":
|
||
type = "Обнаружен пешеходный переход";
|
||
break;
|
||
case "30":
|
||
type = "Водитель матерится";
|
||
break;
|
||
default:
|
||
type = "Неизвестный тип";
|
||
}
|
||
|
||
return {
|
||
id: alarm.id,
|
||
cmdno: alarm.cmdno,
|
||
time: formatDate(alarm.time),
|
||
serial: alarm.serial,
|
||
st: alarm.st,
|
||
type: type,
|
||
plate: alarm.plate,
|
||
latitude: alarm.latitude,
|
||
longitude: alarm.longitude,
|
||
geo: alarm.latitude + "," + alarm.longitude,
|
||
};
|
||
})),
|
||
console.log(templateData);
|
||
|
||
const source = fs.readFileSync(
|
||
"static/templates/reports/index.html",
|
||
"utf8"
|
||
);
|
||
|
||
const template = handlebars.compile(source);
|
||
|
||
const resultT = template(templateData);
|
||
res.send(resultT);
|
||
} catch (error) {
|
||
console.error(error);
|
||
templateData.ifDBError = true;
|
||
|
||
const source = fs.readFileSync(
|
||
"static/templates/reports/index.html",
|
||
"utf8"
|
||
);
|
||
const template = handlebars.compile(source);
|
||
const resultT = template(templateData);
|
||
res.send(resultT);
|
||
}
|
||
}
|
||
app.get("/api/devices", async (req, res) => {
|
||
try {
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const { page = 1, limit = 10 } = req.query;
|
||
const offset = (page - 1) * limit;
|
||
|
||
const query = `
|
||
SELECT a.id, a.cmdno, a.time, a.serial, a.st, r.plate, g.latitude, g.longitude
|
||
FROM (
|
||
SELECT id, cmdno, time, serial, st
|
||
FROM alarms
|
||
ORDER BY time DESC
|
||
LIMIT $1 OFFSET $2
|
||
) AS a
|
||
LEFT JOIN registrars AS r ON a.serial = r.serial
|
||
LEFT JOIN (
|
||
SELECT *,
|
||
ROW_NUMBER() OVER (PARTITION BY serial ORDER BY ABS(EXTRACT(EPOCH FROM (time - $3)))) AS row_num
|
||
FROM geo
|
||
) AS g ON a.serial = g.serial AND g.row_num = 1
|
||
ORDER BY a.time DESC;
|
||
`;
|
||
const alarms = await pool.query(query, [limit, offset, new Date()]); // Pass current date/time to the query for finding the nearest geoposition.
|
||
|
||
function formatDate(date) {
|
||
const options = {
|
||
year: "2-digit",
|
||
month: "2-digit",
|
||
day: "2-digit",
|
||
hour: "2-digit",
|
||
minute: "2-digit",
|
||
};
|
||
const formattedDate = new Date(date).toLocaleString("ru-RU", options);
|
||
return formattedDate.replace(",", "");
|
||
}
|
||
|
||
const alarmsData = alarms.rows.map((alarm) => {
|
||
let type;
|
||
switch (alarm.st) {
|
||
case "0":
|
||
type = "Усталость";
|
||
break;
|
||
case "1":
|
||
type = "Отсутствие водителя";
|
||
break;
|
||
case "2":
|
||
type = "Разговор по телефону";
|
||
break;
|
||
default:
|
||
type = "Неизвестный тип";
|
||
}
|
||
return {
|
||
id: alarm.id,
|
||
cmdno: alarm.cmdno,
|
||
time: formatDate(alarm.time),
|
||
serial: alarm.serial,
|
||
st: alarm.st,
|
||
type: type,
|
||
plate: alarm.plate,
|
||
latitude: alarm.latitude,
|
||
longitude: alarm.longitude,
|
||
geo: alarm.latitude + "," + alarm.longitude,
|
||
};
|
||
});
|
||
|
||
const totalCountQuery = "SELECT COUNT(*) FROM alarms;";
|
||
const totalCount = await pool.query(totalCountQuery);
|
||
|
||
const totalPages = Math.ceil(totalCount.rows[0].count / limit);
|
||
|
||
res.json({
|
||
data: alarmsData,
|
||
totalPages: totalPages,
|
||
});
|
||
} catch (error) {
|
||
console.error("Error executing query:", error);
|
||
res.status(500).json({ error: "Internal server error" });
|
||
}
|
||
});
|
||
|
||
function reports346(req, res) {
|
||
res.sendFile(path.join(__dirname, "static/templates/reports/346.html"));
|
||
}
|
||
async function devices(req, res) {
|
||
let templateData = {
|
||
Organisation: "Название организации",
|
||
User: "Тестовое Имя",
|
||
ifDBError: false,
|
||
Registrars: [],
|
||
};
|
||
|
||
try {
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
|
||
// Выполняем два запроса и получаем результаты
|
||
const queryConnected = `
|
||
SELECT id, serial, connected, name, "group", plate, sim, ip, port
|
||
FROM registrars
|
||
WHERE connected = true
|
||
ORDER BY id
|
||
`;
|
||
const queryDisconnected = `
|
||
SELECT id, serial, connected, name, "group", plate, sim, ip, port
|
||
FROM registrars
|
||
WHERE connected = false
|
||
ORDER BY id
|
||
`;
|
||
const connectedRegistrars = await client.query(queryConnected);
|
||
const disconnectedRegistrars = await client.query(queryDisconnected);
|
||
|
||
templateData.Registrars = [
|
||
...connectedRegistrars.rows.map((registrar) => ({
|
||
id: registrar.id,
|
||
serial: registrar.serial,
|
||
status: registrar.connected,
|
||
name: registrar.name,
|
||
group: registrar.group,
|
||
plate: registrar.plate,
|
||
sim: registrar.sim,
|
||
ip: registrar.ip,
|
||
port: registrar.port,
|
||
})),
|
||
...disconnectedRegistrars.rows.map((registrar) => ({
|
||
id: registrar.id,
|
||
serial: registrar.serial,
|
||
status: registrar.connected,
|
||
name: registrar.name,
|
||
group: registrar.group,
|
||
plate: registrar.plate,
|
||
sim: registrar.sim,
|
||
ip: registrar.ip,
|
||
port: registrar.port,
|
||
})),
|
||
];
|
||
|
||
console.log(templateData);
|
||
|
||
const source = fs.readFileSync(
|
||
"static/templates/devices/index.html",
|
||
"utf8"
|
||
);
|
||
const template = handlebars.compile(source);
|
||
const resultT = template(templateData);
|
||
res.send(resultT);
|
||
|
||
client.release();
|
||
} catch (error) {
|
||
console.error(error);
|
||
templateData.ifDBError = true;
|
||
|
||
const source = fs.readFileSync(
|
||
"static/templates/devices/index.html",
|
||
"utf8"
|
||
);
|
||
const template = handlebars.compile(source);
|
||
const resultT = template(templateData);
|
||
res.send(resultT);
|
||
}
|
||
}
|
||
|
||
app.post("/devicedata", async (req, res) => {
|
||
const id = req.body.id;
|
||
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
|
||
try {
|
||
// Выполняем запрос и получаем результат
|
||
const query = "SELECT * FROM registrars WHERE id = $1;";
|
||
const devicedata = await client.query(query, [id]);
|
||
|
||
// Формирование и отправка ответа
|
||
const response = devicedata.rows[0];
|
||
res.json(response);
|
||
} finally {
|
||
client.release();
|
||
}
|
||
});
|
||
|
||
app.post("/updatedevice", async (req, res) => {
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
|
||
var {
|
||
plateNumber,
|
||
plateColor,
|
||
serialNumber,
|
||
channelsAmount,
|
||
connectionProtocol,
|
||
IPAddress,
|
||
deviceGroup,
|
||
serverPort,
|
||
sumNumber,
|
||
simIMEI,
|
||
simIMSI,
|
||
simModule,
|
||
transportType,
|
||
transportFactory,
|
||
transportStrength,
|
||
transportEngine,
|
||
transportStanina,
|
||
transportFuel,
|
||
transportCertificate,
|
||
transportCategory,
|
||
transportExpire,
|
||
transportConsumption,
|
||
transportProvince,
|
||
transportCity,
|
||
equipmentName,
|
||
equipmentPassword,
|
||
equipmentNumber,
|
||
equipmentReleased,
|
||
equipmentInstaller,
|
||
equipmentInstalled,
|
||
equipmentDescription,
|
||
} = req.body;
|
||
|
||
try {
|
||
// Обновление строки в таблице registrars
|
||
const query = `
|
||
UPDATE registrars
|
||
SET
|
||
plate = $1,
|
||
plate_color = $2,
|
||
channels = $3,
|
||
protocol = $4,
|
||
ip = $5,
|
||
"group" = $6,
|
||
port = $7,
|
||
sim = $8,
|
||
imei = $9,
|
||
imsi = $10,
|
||
module = $11,
|
||
auto = $12,
|
||
factory = $13,
|
||
capacity = $14,
|
||
engine = $15,
|
||
stanina = $16,
|
||
fuel = $17,
|
||
certificate = $18,
|
||
category = $19,
|
||
certificate_exp = $20,
|
||
consumption = $21,
|
||
region = $22,
|
||
city = $23,
|
||
name = $24,
|
||
password = $25,
|
||
batch = $26,
|
||
release = $27,
|
||
installer = $28,
|
||
installation = $29,
|
||
description = $30
|
||
WHERE serial = $31
|
||
RETURNING *;
|
||
`;
|
||
|
||
const values = [
|
||
plateNumber,
|
||
plateColor,
|
||
channelsAmount,
|
||
connectionProtocol,
|
||
IPAddress,
|
||
deviceGroup,
|
||
serverPort,
|
||
sumNumber,
|
||
simIMEI,
|
||
simIMSI,
|
||
simModule,
|
||
transportType,
|
||
transportFactory,
|
||
transportStrength,
|
||
transportEngine,
|
||
transportStanina,
|
||
transportFuel,
|
||
transportCertificate,
|
||
transportCategory,
|
||
transportExpire,
|
||
transportConsumption,
|
||
transportProvince,
|
||
transportCity,
|
||
equipmentName,
|
||
equipmentPassword,
|
||
equipmentNumber,
|
||
equipmentReleased,
|
||
equipmentInstaller,
|
||
equipmentInstalled,
|
||
equipmentDescription,
|
||
serialNumber,
|
||
];
|
||
|
||
const result = await client.query(query, values);
|
||
|
||
const updatedRow = result.rows[0];
|
||
console.log("Updated row:", updatedRow);
|
||
|
||
res.send("Data updated successfully");
|
||
} catch (error) {
|
||
console.error("Error updating data:", error);
|
||
res.status(500).send("An error occurred while updating data");
|
||
} finally {
|
||
client.release();
|
||
}
|
||
});
|
||
|
||
app.post("/updatedriver", upload.single("upload-file"), async (req, res) => {
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
|
||
var {
|
||
driverName,
|
||
driverSurname,
|
||
driverCard,
|
||
driverGender,
|
||
driverLicense,
|
||
driverPassport,
|
||
driverPhone,
|
||
driverEmail,
|
||
driverTransport,
|
||
driverDescription,
|
||
driverID,
|
||
} = req.body;
|
||
|
||
try {
|
||
// Вставка новой строки в таблицу drivers
|
||
const query = `
|
||
UPDATE drivers
|
||
SET name = $1,
|
||
surname = $2,
|
||
card = $3,
|
||
gender = $4,
|
||
license = $5,
|
||
passport = $6,
|
||
phone = $7,
|
||
email = $8,
|
||
transport = $9,
|
||
description = $10
|
||
WHERE id = $11
|
||
RETURNING *;
|
||
`;
|
||
|
||
const values = [
|
||
driverName,
|
||
driverSurname,
|
||
driverCard,
|
||
driverGender,
|
||
driverLicense,
|
||
driverPassport,
|
||
driverPhone,
|
||
driverEmail,
|
||
driverTransport,
|
||
driverDescription,
|
||
driverID,
|
||
];
|
||
|
||
const result = await client.query(query, values);
|
||
|
||
const newRow = result.rows[0];
|
||
console.log("New driver added:", newRow);
|
||
|
||
res.send("Data added successfully");
|
||
} catch (error) {
|
||
console.error("Error adding data:", error);
|
||
res.status(500).send("An error occurred while adding data");
|
||
} finally {
|
||
client.release();
|
||
}
|
||
});
|
||
|
||
app.post("/adddriver", upload.single("upload-file"), async (req, res) => {
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
|
||
var {
|
||
driverName,
|
||
driverSurname,
|
||
driverCard,
|
||
driverGender,
|
||
driverLicense,
|
||
driverPassport,
|
||
driverPhone,
|
||
driverEmail,
|
||
driverTransport,
|
||
driverDescription,
|
||
} = req.body;
|
||
|
||
try {
|
||
// Вставка новой строки в таблицу drivers
|
||
const query = `
|
||
INSERT INTO drivers (
|
||
name,
|
||
surname,
|
||
card,
|
||
gender,
|
||
license,
|
||
passport,
|
||
phone,
|
||
email,
|
||
transport,
|
||
description
|
||
)
|
||
VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)
|
||
RETURNING *;
|
||
`;
|
||
|
||
const values = [
|
||
driverName,
|
||
driverSurname,
|
||
driverCard,
|
||
driverGender,
|
||
driverLicense,
|
||
driverPassport,
|
||
driverPhone,
|
||
driverEmail,
|
||
driverTransport,
|
||
driverDescription,
|
||
];
|
||
|
||
const result = await client.query(query, values);
|
||
|
||
const newRow = result.rows[0];
|
||
console.log("New driver added:", newRow);
|
||
|
||
res.send("Data added successfully");
|
||
} catch (error) {
|
||
console.error("Error adding data:", error);
|
||
res.status(500).send("An error occurred while adding data");
|
||
} finally {
|
||
client.release();
|
||
}
|
||
});
|
||
|
||
app.post("/driverdata", async (req, res) => {
|
||
const id = req.body.id;
|
||
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
|
||
try {
|
||
// Выполняем запрос и получаем результат
|
||
const query = "SELECT * FROM drivers WHERE id = $1;";
|
||
const driverdata = await client.query(query, [id]);
|
||
|
||
// Формирование и отправка ответа
|
||
const response = driverdata.rows[0];
|
||
res.json(response);
|
||
} finally {
|
||
client.release();
|
||
}
|
||
});
|
||
|
||
app.post("/deletedriver", async (req, res) => {
|
||
const id = req.body.id;
|
||
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
|
||
try {
|
||
// Выполняем запрос и получаем результат
|
||
const query = "DELETE FROM drivers WHERE id = $1;";
|
||
const driverdata = await client.query(query, [id]);
|
||
|
||
// Формирование и отправка ответа
|
||
res.send("Data deleted successfully");
|
||
} finally {
|
||
client.release();
|
||
}
|
||
});
|
||
|
||
async function drivers(req, res) {
|
||
let templateData = {
|
||
Organisation: "Название организации",
|
||
User: "Тестовое Имя",
|
||
ifDBError: false,
|
||
Drivers: [],
|
||
Registrars: [],
|
||
};
|
||
|
||
try {
|
||
const pool = new Pool({
|
||
user: DB_User,
|
||
host: DB_Host,
|
||
database: DB_Name,
|
||
password: DB_Password,
|
||
port: DB_Port,
|
||
});
|
||
const client = await pool.connect();
|
||
|
||
// Выполняем запрос для объединения данных из таблиц drivers и registrars
|
||
const queryDrivers = `
|
||
SELECT d.id, d.name, d.surname, d.transport, d.phone, d.email, d.card, r.connected
|
||
FROM drivers d
|
||
LEFT JOIN registrars r ON d.transport = r.serial
|
||
ORDER BY r.connected DESC NULLS LAST, CASE WHEN r.connected = true THEN 0 ELSE 1 END, d.id
|
||
`;
|
||
const driversResult = await client.query(queryDrivers);
|
||
|
||
templateData.Drivers = driversResult.rows.map((driver) => ({
|
||
id: driver.id,
|
||
name: driver.name,
|
||
surname: driver.surname,
|
||
transport: driver.transport,
|
||
phone: driver.phone,
|
||
email: driver.email,
|
||
card: driver.card,
|
||
}));
|
||
|
||
const queryRegistrars = `
|
||
SELECT serial
|
||
FROM registrars
|
||
`;
|
||
const registrarsResult = await client.query(queryRegistrars);
|
||
|
||
templateData.Registrars = registrarsResult.rows.map(
|
||
(registrar) => registrar.serial
|
||
);
|
||
|
||
console.log(templateData);
|
||
|
||
const source = fs.readFileSync(
|
||
"static/templates/devices/drivers.html",
|
||
"utf8"
|
||
);
|
||
const template = handlebars.compile(source);
|
||
const resultT = template(templateData);
|
||
res.send(resultT);
|
||
|
||
client.release();
|
||
} catch (error) {
|
||
console.error(error);
|
||
templateData.ifDBError = true;
|
||
|
||
const source = fs.readFileSync(
|
||
"static/templates/devices/drivers.html",
|
||
"utf8"
|
||
);
|
||
const template = handlebars.compile(source);
|
||
const resultT = template(templateData);
|
||
res.send(resultT);
|
||
}
|
||
}
|
||
|
||
function update(req, res) {
|
||
res.sendFile(path.join(__dirname, "static/templates/devices/update.html"));
|
||
}
|
||
|
||
const port = 8081;
|
||
app.listen(port, () => {
|
||
console.log(`Server is running on port ${port}`);
|
||
});
|
||
|
||
// app.use((req, res, next) => {
|
||
// res.sendFile(path.join(__dirname, "static/templates/404.html"));
|
||
// });
|