const mongoose = require('mongoose');

const emailTemplateSchema = new mongoose.Schema({
  name: { type: String, required: true, unique: true }, // Welcome, Order Confirmation, Order Shipped, Password Reset, Low Stock, Contact Form
  subject: { type: String, required: true },
  bodyHtml: { type: String, required: true },
  placeholders: [{ type: String }] // e.g. ['{{customerName}}', '{{orderId}}', '{{orderTotal}}']
}, { timestamps: true });

module.exports = mongoose.model('EmailTemplate', emailTemplateSchema);