using System.ComponentModel.DataAnnotations;

namespace CampusErrand.Models.Dtos;

/// <summary>
/// 门店列表响应
/// </summary>
public class ShopListResponse
{
    public int Id { get; set; }
    public string Name { get; set; } = string.Empty;
    public string Photo { get; set; } = string.Empty;
    public string Location { get; set; } = string.Empty;
    /// <summary>店内美食种类数量</summary>
    public int DishCount { get; set; }
}

/// <summary>
/// 门店详情响应（含菜品）
/// </summary>
public class ShopDetailResponse
{
    public int Id { get; set; }
    public string Name { get; set; } = string.Empty;
    public string Photo { get; set; } = string.Empty;
    public string Location { get; set; } = string.Empty;
    public string? Notice { get; set; }
    public string PackingFeeType { get; set; } = string.Empty;
    public decimal PackingFeeAmount { get; set; }
    public bool IsEnabled { get; set; }
    public List<ShopBannerResponse> Banners { get; set; } = [];
    public List<DishResponse> Dishes { get; set; } = [];
}

/// <summary>
/// 门店 Banner 响应
/// </summary>
public class ShopBannerResponse
{
    public int Id { get; set; }
    public string ImageUrl { get; set; } = string.Empty;
    public int SortOrder { get; set; }
}

/// <summary>
/// 菜品响应
/// </summary>
public class DishResponse
{
    public int Id { get; set; }
    public int ShopId { get; set; }
    public string Name { get; set; } = string.Empty;
    public string Photo { get; set; } = string.Empty;
    public decimal Price { get; set; }
    public bool IsEnabled { get; set; }
}


/// <summary>
/// 管理端门店创建/更新请求
/// </summary>
public class ShopRequest
{
    [Required(ErrorMessage = "门店名称不能为空")]
    [MaxLength(64)]
    public string Name { get; set; } = string.Empty;

    [Required(ErrorMessage = "门店照片不能为空")]
    [MaxLength(512)]
    public string Photo { get; set; } = string.Empty;

    [Required(ErrorMessage = "门店位置不能为空")]
    [MaxLength(256)]
    public string Location { get; set; } = string.Empty;

    [MaxLength(1024)]
    public string? Notice { get; set; }

    [Required(ErrorMessage = "打包费类型不能为空")]
    public string PackingFeeType { get; set; } = string.Empty;

    public decimal PackingFeeAmount { get; set; }

    public bool IsEnabled { get; set; } = true;
}

/// <summary>
/// 管理端菜品创建/更新请求
/// </summary>
public class DishRequest
{
    [Required(ErrorMessage = "菜品名称不能为空")]
    [MaxLength(64)]
    public string Name { get; set; } = string.Empty;

    [Required(ErrorMessage = "菜品照片不能为空")]
    [MaxLength(512)]
    public string Photo { get; set; } = string.Empty;

    public decimal Price { get; set; }

    public bool IsEnabled { get; set; } = true;
}

/// <summary>
/// 管理端门店 Banner 创建/更新请求
/// </summary>
public class ShopBannerRequest
{
    [Required(ErrorMessage = "图片地址不能为空")]
    [MaxLength(512)]
    public string ImageUrl { get; set; } = string.Empty;

    public int SortOrder { get; set; }
}

/// <summary>
/// 管理端门店响应（含完整信息）
/// </summary>
public class AdminShopResponse
{
    public int Id { get; set; }
    public string Name { get; set; } = string.Empty;
    public string Photo { get; set; } = string.Empty;
    public string Location { get; set; } = string.Empty;
    public string? Notice { get; set; }
    public string PackingFeeType { get; set; } = string.Empty;
    public decimal PackingFeeAmount { get; set; }
    public bool IsEnabled { get; set; }
    public int DishCount { get; set; }
}