const mongoose = require('mongoose');

const packageSchema = new mongoose.Schema(
  {
    photographerId: {
      type: mongoose.Schema.Types.ObjectId,
      ref: 'Photographer',
      required: true,
    },
    name: {
      type: String,
      required: true,
      trim: true,
    },
    description: {
      type: String,
      default: '',
    },
    price: {
      type: Number,
      required: true,
      min: 0,
    },
    priceUnit: {
      type: String,
      enum: ['hourly', 'session', 'daily'],
      default: 'session',
    },
    duration: {
      type: Number, // in hours
      default: 2,
    },
    deliverables: {
      numPhotos: {
        type: Number,
        default: 100,
      },
      numEdited: {
        type: Number,
        default: 10,
      },
      numLocations: {
        type: Number,
        default: 1,
      },
      includesAlbum: {
        type: Boolean,
        default: false,
      },
      revisions: {
        type: Number,
        default: 0, // unlimited if 0
      },
      additionalFeatures: [String], // e.g., ["Drone shots", "Video highlights"]
    },
    active: {
      type: Boolean,
      default: true,
    },
    bookingCount: {
      type: Number,
      default: 0,
    },
    tags: [String], // e.g., ['wedding', 'couple-shoot']
  },
  { timestamps: true }
);

module.exports = mongoose.model('Package', packageSchema);