const express = require("express");
const router = express.Router();
const defineCase = require("../../models/cases");
const { DataTypes } = require("sequelize");

const requiredFields = [
  "title",
  "state",
  "priority",
  "type",
  "automationStatus",
  "template",
  "folderId",
];

function isEmpty(value) {
  if (value === null || value === undefined) {
    return true;
  } else {
    return false;
  }
}

module.exports = function (sequelize) {
  const Case = defineCase(sequelize, DataTypes);

  router.post("/", async (req, res) => {
    try {
      if (
        requiredFields.some((field) => {
          return isEmpty(req.body[field]);
        })
      ) {
        return res.status(400).json({
          error:
            "Title, state, priority, type, automationStatus, template, and folderId are required",
        });
      }

      const {
        title,
        state,
        priority,
        type,
        automationStatus,
        description,
        template,
        preConditions,
        expectedResults,
        folderId,
      } = req.body;

      const newCase = await Case.create({
        title,
        state,
        priority,
        type,
        automationStatus,
        description,
        template,
        preConditions,
        expectedResults,
        folderId,
      });

      res.json(newCase);
    } catch (error) {
      res.status(500).json({ error: "Internal server error" });
    }
  });

  return router;
};