Files
worklenz/worklenz-backend/src/controllers/clients-controller.ts
chamikaJ 8825b0410a init
2025-04-17 18:28:54 +05:30

82 lines
3.7 KiB
TypeScript

import {IWorkLenzRequest} from "../interfaces/worklenz-request";
import {IWorkLenzResponse} from "../interfaces/worklenz-response";
import db from "../config/db";
import {isValidateEmail} from "../shared/utils";
import {ServerResponse} from "../models/server-response";
import {sendNewSubscriberNotification} from "../shared/email-templates";
import WorklenzControllerBase from "./worklenz-controller-base";
import HandleExceptions from "../decorators/handle-exceptions";
export default class ClientsController extends WorklenzControllerBase {
@HandleExceptions()
public static async create(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
const q = `INSERT INTO clients (name, team_id) VALUES ($1, $2) RETURNING id, name;`;
const result = await db.query(q, [req.body.name, req.user?.team_id || null]);
const [data] = result.rows;
return res.status(200).send(new ServerResponse(true, data));
}
@HandleExceptions()
public static async get(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
const {searchQuery, sortField, sortOrder, size, offset} = this.toPaginationOptions(req.query, "name");
const q = `
SELECT ROW_TO_JSON(rec) AS clients
FROM (SELECT COUNT(*) AS total,
(SELECT COALESCE(ARRAY_TO_JSON(ARRAY_AGG(ROW_TO_JSON(t))), '[]'::JSON)
FROM (SELECT id,
name,
(SELECT COUNT(*) FROM projects WHERE client_id = clients.id) AS projects_count
FROM clients
WHERE team_id = $1 ${searchQuery}
ORDER BY ${sortField} ${sortOrder}
LIMIT $2 OFFSET $3) t) AS data
FROM clients
WHERE team_id = $1 ${searchQuery}) rec;
`;
const result = await db.query(q, [req.user?.team_id || null, size, offset]);
const [data] = result.rows;
return res.status(200).send(new ServerResponse(true, data.clients || this.paginatedDatasetDefaultStruct));
}
@HandleExceptions()
public static async getById(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
const q = `SELECT id, name FROM clients WHERE id = $1 AND team_id = $2`;
const result = await db.query(q, [req.params.id, req.user?.team_id || null]);
const [data] = result.rows;
return res.status(200).send(new ServerResponse(true, data));
}
@HandleExceptions()
public static async update(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
const q = `UPDATE clients SET name = $3 WHERE id = $1 AND team_id = $2; `;
const result = await db.query(q, [req.params.id, req.user?.team_id || null, req.body.name]);
return res.status(200).send(new ServerResponse(true, result.rows));
}
@HandleExceptions()
public static async deleteById(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
const q = `DELETE FROM clients WHERE id = $1 AND team_id = $2;`;
const result = await db.query(q, [req.params.id, req.user?.team_id || null]);
return res.status(200).send(new ServerResponse(true, result.rows));
}
@HandleExceptions()
public static async addSubscriber(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
const {email} = req.body;
if (!this.isValidHost(req.hostname))
return res.status(200).send(new ServerResponse(false, null, "Invalid hostname"));
if (!isValidateEmail(email))
return res.status(200).send(new ServerResponse(false, null, "Invalid email address"));
sendNewSubscriberNotification(email);
return res.status(200).send(new ServerResponse(true, null, "Thank you for subscribing. We'll update you once WorkLenz is live!"));
}
}