const mongoose = require('mongoose')
const ObjectID = mongoose.Schema.Types.ObjectId

const commoditySchema = new mongoose.Schema(
    {
        name: {
            type: String,
            required: true,
        },
        code: {
            type: String,
            unique: true,
        },
        category: {
            type: ObjectID,
            ref: 'Category',
        },
        count: {
            type: Number,
            default: 0,
        },
        unit: {
            type: String,
            required: true, // e.g. عدد، کیلوگرم، متر، ...
        },
        warehouse: {
            type: ObjectID,
            ref: 'Warehouse',
        },
        description: String,
        isActive: {
            type: Boolean,
            default: true,
        },
    },
    {
        timestamps: true,
    }
)

const Commodity = mongoose.model('Commodity', commoditySchema)
module.exports = Commodity