cms.uldp.edu.vn/models/User.js

const mongoose = require("mongoose");
const bcrypt = require("bcryptjs");

const userSchema = new mongoose.Schema({
  username: {
    type: String,
    required: true,
    unique: true,
    trim: true,
  },
  email: {
    type: String,
    required: true,
    unique: true,
    trim: true,
    lowercase: true,
  },
  password: {
    type: String,
    required: true,
  },
  name: {
    type: String,
    required: true,
  },
  role: {
    type: String,
    enum: ["admin", "manager", "editor"],
    default: "admin",
  },
  resetPasswordToken: String,
  resetPasswordExpires: Date,
  createdAt: {
    type: Date,
    default: Date.now,
  },
});

// Hash password before saving
userSchema.pre("save", async function (next) {
  if (!this.isModified("password")) return next();

  try {
    const salt = await bcrypt.genSalt(10);
    this.password = await bcrypt.hash(this.password, salt);
    next();
  } catch (err) {
    next(err);
  }
});

// Method to compare password
userSchema.methods.comparePassword = async function (candidatePassword) {
  return await bcrypt.compare(candidatePassword, this.password);
};

module.exports = mongoose.model("User", userSchema);