Isuru Bimsara
102 lines
2.4 KiB
JavaScript
102 lines
2.4 KiB
JavaScript
/**
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* Copyright (c) 2026 Niolla
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* All rights reserved.
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*
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* This source code is proprietary and confidential.
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* Unauthorized copying, modification, distribution, or use
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* of this file, via any medium, is strictly prohibited.
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*/
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// app/utils/document.util.js
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const { Document } = require("../models");
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const { generateId, generateDocumentReferenceNo } = require("./idGen.util");
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const {log} = require("./consoleLog.utill");
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const DOCUMENT_STATUS = {
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DRAFT: "DRAFT",
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FINAL: "FINAL",
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};
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const validateStatus = (status) => {
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if (!Object.values(DOCUMENT_STATUS).includes(status)) {
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throw new Error(
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`Invalid status "${status}". Allowed values: ${Object.values(
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DOCUMENT_STATUS,
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).join(", ")}`,
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);
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}
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};
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const createDraftDocument = async (document, doc_data) => {
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log("Creating draft document data...");
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log("Incoming document data:", JSON.stringify(doc_data, null, 2));
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const result = await Document.create({
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doc_id: generateId(),
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reference_no: doc_data.reference_no || "N/A",
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doc_type: document,
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data: doc_data,
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status: DOCUMENT_STATUS.DRAFT,
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});
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log("Draft document created with ID:", result.doc_id);
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return result;
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};
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const finalizeDocument = async (document, doc_data) => {
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if (!doc_data.doc_id) {
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throw new Error("Document data ID is required for FINAL status.");
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}
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const [updatedRows] = await Document.update(
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{
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reference_no: doc_data.reference_no || "N/A",
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doc_type: document,
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data: doc_data,
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status: DOCUMENT_STATUS.FINAL,
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},
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{
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where: {
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doc_id: doc_data.doc_id,
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},
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},
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);
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if (updatedRows === 0) {
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throw new Error("Document data not found or already updated.");
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}
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return await Document.findOne({
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where: {
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doc_id: doc_data.doc_id,
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},
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});
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};
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const createDocumentData = async (document, doc_data, status) => {
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try {
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validateStatus(status);
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switch (status) {
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case DOCUMENT_STATUS.DRAFT:
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return await createDraftDocument(document, doc_data);
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case DOCUMENT_STATUS.FINAL:
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return await finalizeDocument(document, doc_data);
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default:
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throw new Error(`Unhandled document status: ${status}`);
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}
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} catch (error) {
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console.error("❌ Document data operation failed:", error.message);
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throw error;
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}
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};
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module.exports = {
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createDocumentData,
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DOCUMENT_STATUS,
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};
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