const boom = require("boom");
const bcrypt = require('bcrypt');
const jwt = require('jsonwebtoken'); 
const customJwtAuth = require("../customAuthJwt");
const { Deparments } = require("../models/Department");
const { Install } = require("../models/store");
const { Counter } = require("../models/User")
const fastify = require("fastify")({
  logger: true,
  //disableRequestLogging: true,
  genReqId(req) {
    // you get access to the req here if you need it - must be a synchronous function
    return uuidv4();
  },
});


const generateTeamMemberId = async () => {
    var result = await Counter.findOneAndUpdate(
      { _id: 'teamMemberId_id' },
      { $inc: { seq: 1 } },
      { upsert: true, new: true }
    );
  
    return result.seq;
  };


exports.createTeamMember = async (request, reply) => {
    try {
      const { installationId, name, phone, password } = request.body;
  
      // Check if installation exists
      const installation = await Install.findOne({ installationId });
  
      if (!installation) {
        return reply.status(404).send({
          simplydata: {
            error: true,
            message: "Installation not found",
          },
        });
      }
  
      // Check if phone number already exists in the team
      const existingMember = installation.team_member.team_member.find(
        (member) => member.phone === phone
      );
  
      if (existingMember) {
        return reply.status(400).send({
          simplydata: {
            error: true,
            message: "Phone number already exists in the team",
          },
        });
      }
  
      // Hash password
      const hashedPassword = await bcrypt.hash(password, 10);

      const c_id = await generateTeamMemberId();
      const teamMemberId = `AWTM${c_id}`;
      // Create new team member
      const newTeamMember = {
        teamMemberId,
        name,
        phone,
        installationTeamMemId: installationId,
        password: hashedPassword,
        status: "active",
      };
  
      // Add to team members array
      installation.team_member.team_member.push(newTeamMember);
      await installation.save();
  
      return reply.send({
        simplydata: {
          error: false,
          message: "Team member created successfully",
          teamMemberId: newTeamMember.teamMemberId,
        },
      });
  
    } catch (err) {
      console.error("Error creating team member:", err);
      reply.status(500).send({
        simplydata: {
          error: true,
          message: "Internal server error",
        },
      });
    }
  };