64 lines
1.6 KiB
JavaScript
64 lines
1.6 KiB
JavaScript
const express = require("express");
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const router = express.Router();
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const defineStep = require("../../models/steps");
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const defineCaseStep = require("../../models/caseSteps");
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const { DataTypes, Op } = require("sequelize");
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module.exports = function (sequelize) {
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const Step = defineStep(sequelize, DataTypes);
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const CaseStep = defineCaseStep(sequelize, DataTypes);
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router.post("/", async (req, res) => {
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const newStepNo = req.query.newStepNo;
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const caseId = req.query.parentCaseId;
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const t = await sequelize.transaction();
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try {
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// Update existing stepNo for steps with stepNo greater than or equal to newStepNo
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const maxStepNo = await CaseStep.max("stepNo", {
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where: { caseId: caseId },
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transaction: t,
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});
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if (maxStepNo >= newStepNo) {
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await CaseStep.update(
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{ stepNo: sequelize.literal("stepNo + 1") },
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{
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where: {
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caseId: caseId,
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stepNo: { [Op.gte]: newStepNo },
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},
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transaction: t,
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}
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);
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}
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const newStep = await Step.create(
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{
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step: "",
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result: "",
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},
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{ transaction: t }
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);
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await CaseStep.create(
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{
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caseId: caseId,
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stepId: newStep.id,
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stepNo: newStepNo,
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},
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{ transaction: t }
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);
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await t.commit();
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res.json(newStep);
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} catch (error) {
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console.error(error);
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await t.rollback();
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res.status(500).send("Internal Server Error");
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}
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});
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return router;
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};
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