/// <summary>
/// 删除单件衣物
/// </summary>
/// <param name="clothes">需要删除的衣物</param>
/// <returns>删除结果 是否成功删除</returns>
public static bool delete(Clothes clothes)
{
if (clothes == null)
{
return(false);
}
deleteClothesPic(clothes);
return(SuitManager.deleteByClothes(clothes.id) & clothesDb.Delete(clothes));
}
/// <summary>
/// 获取指定编号的衣物
/// </summary>
/// <param name="clothesID">衣物ID</param>
/// <returns>编号对应的衣物 未找到的返回null</returns>
public static Clothes get(int clothesID)
{
Clothes clothes = clothesDb.GetById(clothesID);
//确保衣物存在
if (clothes == null)
{
return(null);
}
return(clothes);
}
/// <summary>
/// 获取指定编号的衣物信息
/// </summary>
/// <param name="clothesID">衣物ID</param>
/// <returns>编号对应的衣物 未找到的返回null</returns>
public static ClothesInfoResponse getInfo(int clothesID)
{
Clothes clothes = clothesDb.GetById(clothesID);
//确保衣物存在
if (clothes == null)
{
return(null);
}
return(new ClothesInfoResponse(clothes));
}
/// <summary>
/// 根据ID删除单件衣物
/// </summary>
/// <param name="clothesID">需要删除的衣物ID</param>
/// <returns>删除结果 是否成功删除</returns>
public static bool delete(int clothesID)
{
Clothes clothes = clothesDb.GetById(clothesID);
if (clothes == null)
{
return(false);
}
deleteClothesPic(clothes);
return(SuitManager.deleteByClothes(clothesID) & clothesDb.Delete(clothes));
}
/// <summary>
/// 保存衣物照片
/// </summary>
/// <param name="clothesPicFile">衣物照片</param>
/// <param name="clothes">需要保存照片的衣物</param>
/// <returns>保存结果 是否保存成功</returns>
public static bool savePic(IFormFile clothesPicFile, Clothes clothes)
{
//确认衣物不为空
if (clothes == null)
{
return(false);
}
//确认衣物照片不为空
if (clothesPicFile != null)
{
string fileDir = Config.ClothesPicSaveDir;
string tempDir = Config.TempDir;
//确认保存路径存在
if (!Directory.Exists(fileDir))
{
Directory.CreateDirectory(fileDir);
}
if (!Directory.Exists(tempDir))
{
Directory.CreateDirectory(tempDir);
}
string picPath = clothes.picPath;
string tempPath = clothes.tempPicPath;
FileStream fs = System.IO.File.Create(tempPath);
//保存照片
clothesPicFile.CopyTo(fs);
fs.Flush();
fs.Close();
//根据保存的照片获取衣物主题色
double color = getPicMainColor(tempPath);
clothes.color = color;
clothesDb.Update(clothes);
//图片压缩
return(Utils.ImageUtil.compressImage(tempPath, picPath));
}
else
{
return(false);
}
}
/// <summary>
/// 衣物更换衣橱
/// </summary>
/// <param name="clothesID">衣物ID</param>
/// <param name="targetWardrobeID">需要切换至的衣橱ID</param>
/// <returns>切换结果 是否成功切换衣橱</returns>
public static bool changeWardrobe(int clothesID, int targetWardrobeID)
{
Clothes clothes = clothesDb.GetById(clothesID);
//确保衣橱和衣物存在
if (clothes == null || !WardrobeManager.exist(targetWardrobeID))
{
return(false);
}
//更换衣橱
clothes.wardrobeID = targetWardrobeID;
SuitManager.deleteByClothes(clothesID);
return(clothesDb.Update(clothes));
}
/// <summary>
/// 删除衣物照片
/// </summary>
/// <param name="clothes">需要删除照片的衣物</param>
/// <returns>删除结果 是否照片删除成功</returns>
public static bool deleteClothesPic(Clothes clothes)
{
try
{
string filePath = clothes.picPath;
if (File.Exists(filePath))
{
File.Delete(filePath);
}
return(true);
}
catch (Exception e)
{
Console.WriteLine(e);
return(false);
}
}
/// <summary>
/// 穿着衣物
/// </summary>
/// <param name="clothesID">被穿着的衣物ID</param>
/// <returns>操作结果 是否成功更新相关信息</returns>
public static bool wear(int clothesID)
{
Clothes clothes = clothesDb.GetById(clothesID);
//确认衣物存在
if (clothes == null)
#if DEBUG
{ throw new Exception(); }
#else
{ return(false); }
#endif
//更新衣橱被使用信息
WardrobeManager.wear(clothes.wardrobeID);
//更新衣物被穿着信息
clothes.wear();
return(clothesDb.Update(clothes));
}
