import response from "../../response.js";
import models from "../../models/index.js";

export const getReports = async (req, res) => {
  try {
    const reports = await models.Report.findAll({
      include: [
        {
          model: models.User,
          as: "reportUser",
          attributes: ["NAME_USERS", "EMAIL"],
        },
      ],
    });

    const modifiedReports = reports.map((report) => {
      const reportData = report.toJSON();

      reportData.USER_NAME = reportData.reportUser.NAME_USERS;
      reportData.USER_EMAIL = reportData.reportUser.EMAIL;

      delete reportData.reportUser;

      return reportData;
    });

    response(200, modifiedReports, "Success", res);
  } catch (error) {
    console.log(error);
    response(500, null, "Error retrieving reports data!", res);
  }
};

export const getReportById = async (req, res) => {
  try {
    const { id } = req.params;
    const report = await models.Report.findByPk(id, {
      include: [
        {
          model: models.User,
          as: "reportUser",
          attributes: ["NAME_USERS", "EMAIL"],
        },
      ],
    });

    if (!report) {
      return response(404, null, "Report data not found", res);
    }

    const reportData = report.toJSON();
    reportData.USER_NAME = reportData.reportUser.NAME_USERS;
    reportData.USER_EMAIL = reportData.reportUser.EMAIL;

    delete reportData.reportUser;

    response(200, reportData, "Success", res);
  } catch (error) {
    console.log(error);
    response(500, null, "Internal Server Error", res);
  }
};

export const getReportByUserId = async (req, res) => {
  try {
    const { id } = req.params;

    const reports = await models.Report.findAll({
      where: { ID: id },
      include: [
        {
          model: models.User,
          as: "reportUser",
          attributes: ["NAME_USERS", "EMAIL"],
        },
      ],
    });

    if (reports.length === 0) {
      return response(404, null, "No report data found for this user", res);
    }

    const modifiedReports = reports.map((report) => {
      const reportData = report.toJSON();

      reportData.USER_NAME = reportData.reportUser.NAME_USERS;
      reportData.USER_EMAIL = reportData.reportUser.EMAIL;

      delete reportData.reportUser;

      return reportData;
    });

    response(200, modifiedReports, "Success", res);
  } catch (error) {
    console.log(error);
    response(500, null, "Internal Server Error", res);
  }
};

export const userReport = async (req, res) => {
  if (!req.user) {
    return response(401, null, "User not authenticated", res);
  }

  const { REPORTS } = req.body;

  if (!REPORTS || REPORTS.trim() === "") {
    return response(400, null, "Report content is required", res);
  }

  try {
    const newReport = await models.Report.create({
      ID: req.user.ID,
      REPORTS: REPORTS,
    });

    const createdReport = await models.Report.findByPk(newReport.ID_REPORT, {
      include: [
        {
          model: models.User,
          as: "reportUser",
          attributes: ["NAME_USERS", "EMAIL"],
        },
      ],
    });

    const reportData = createdReport.toJSON();
    reportData.USER_NAME = reportData.reportUser.NAME_USERS;
    reportData.USER_EMAIL = reportData.reportUser.EMAIL;

    delete reportData.reportUser;

    response(201, reportData, "Report created successfully", res);
  } catch (error) {
    console.error(error);
    response(500, null, "Internal Server Error", res);
  }
};

export const deleteReportById = async (req, res) => {
  const { id } = req.params;

  try {
    const report = await models.Report.findByPk(id);

    if (!report) {
      return response(404, null, "Report not found", res);
    }

    await report.destroy();

    response(200, null, "Report deleted successfully", res);
  } catch (error) {
    console.error(error);
    response(500, null, "Internal Server Error", res);
  }
};