@tasolutions/express-core/core/crudJWT/create.crud.js

All libs for express

const Response = require('../../utils/response');
const { mapHeadersToQuery } = require('../../utils/requestHeader');
const { parseFormData } = require('../../utils/collection.util');
const { uploadFiles } = require('../../utils/upload');
const { authInfo } = require('../../config');

module.exports = {

    /**
     * This crud create
     */
    create: async (req, res, Collection) => {
        try {
            await mapHeadersToQuery(req, Collection);
            if (req.userLogin && req.userLogin.userId) {
                req.body.creatorId = req.userLogin.userId;
            }

            // Merchant
            if (authInfo.enableMerchant && !req.isSystemAdmin && configs.isFilterMerchant) {
                const { merchant } = req.headers;
                req.body.merchant_id = merchant;
            }

            // Remove fields with empty string values from req.body
            Object.keys(req.body).forEach((key) => {
                if (req.body[key] === "") {
                    req.body[key] = null;
                }
            });

            // Phân tích cú pháp req.body thành cấu trúc đối tượng
            const parsedBody = parseFormData(req.body);

            // Xử lý trường hợp array
            if (Array.isArray(parsedBody)) {
                // Nếu là array, tạo nhiều documents
                const createdEntries = [];
                for (const item of parsedBody) {
                    if (item && typeof item === 'object') {
                        const newEntry = await uploadFiles(req, Collection);
                        const createdEntry = await Collection.create({ ...newEntry, ...item });
                        createdEntries.push(createdEntry);
                    }
                }
                return Response.success(res, createdEntries);
            }
            // Xử lý trường hợp object có items array
            else if (parsedBody.items && Array.isArray(parsedBody.items)) {
                const createdEntries = [];
                const { items, ...otherFields } = parsedBody;

                for (const item of items) {
                    if (item && typeof item === 'object') {
                        const newEntry = await uploadFiles(req, Collection);
                        const createdEntry = await Collection.create({
                            ...newEntry,
                            ...otherFields,  // Thêm các fields khác (creatorId, etc.)
                            ...item
                        });
                        createdEntries.push(createdEntry);
                    }
                }
                return Response.success(res, createdEntries);
            }
            // Nếu là object đơn lẻ, tạo một document
            else {
                const newEntry = await uploadFiles(req, Collection);
                const createdEntry = await Collection.create({ ...newEntry, ...parsedBody });
                return Response.success(res, createdEntry);
            }
        } catch (e) {
            return Response.error(res, e.message);
        }
    }

}