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const mainCategorySchema = new Schema({
    rest_id: { type: Schema.Types.ObjectId, ref: 'restaurants', required: true },
    main_category_name: { type: String, required: true },
    main_category_slug: { type: String, required: true },
    main_category_desc: { type: String, required: true },
    sorting_order: { type: Number, default: 1 },
    main_status: { type: String, enum: ['1', '2', '3'], default: '1' }
});

const subCategorySchema = new Schema({
    rest_id: { type: Schema.Types.ObjectId, ref: 'restaurants', required: true },
    main_category_id: { type: Schema.Types.ObjectId, ref: 'maincategorymenu', required: true },
    main_category_name: { type: String, required: true }, 
    sub_category_name: { type: String, required: true },
    sub_category_slug: { type: String, required: true},
    sub_category_desc: { type: String, required: true },
    sub_status: { type: String, enum: ['1', '2', '3'], default: '1' }, //1-active, 2-in active, 3-blocked
    sorting_order: { type: Number, default: 1 },
});

const dishesSchema = new Schema({
    rest_id: { type: Schema.Types.ObjectId, ref: 'restaurants', required: true },
    main_category_id: { type: Schema.Types.ObjectId, ref: 'maincategorymenu', required: true },
    sub_category_id: { type: Schema.Types.ObjectId, ref: 'subcategorymenu', default: null },

    main_category_name: { type: String, required: true },
    sub_category_name: { type: String, default: '' },

    dish_name: { type: String, required: true },
    dish_slug: { type: String, required: true },

    dish_base_price: { type: Number, required: true },
    dish_vendor_price: { type: Number, required: true },
    dish_selling_price: { type: Number, required: true }
});

我正在尝试查找数据，所以我可以根据图像显示数据 Menu listing Image

我是mongo db的新手，无法弄清楚如何解决此问题。谢谢。

从不同的集合猫鼬中查找并制作嵌套数组

0 个答案: