const mongoose = require('mongoose');
const Schema = mongoose.Schema;

const blogSchema = new Schema({
  slug: { type: String, unique: true, sparse: true },
  title: { type: String, maxlength: 96},
  subtitle: { type: String},
  content: { type: String, required: true},
  createdAt: { type: Date, default: Date.now },
  updatedAt: { type: Date, default: Date.now },
  featured: { type: Boolean, default: false},
  status: {
    type: String,
    enum: ['active', 'inactive', 'deleted', 'published'],
    default: 'active'
  },
  author: { type: Schema.Types.ObjectId, ref: 'User' }
});

module.exports = mongoose.model('Blog', blogSchema);