public ActionResult Login(UserModel user)
{
var users = _user.GetUsers();
var userModel = users.FirstOrDefault(x => x.EUserName == user.EUserName && x.EPassword == user.EPassword);
if (userModel == null)
{
return(Json(null, JsonRequestBehavior.DenyGet));
}
else
{
userModel.ERefreshTime = DateTime.Now;
var token = GUIDHelper.GetGuid();
userModel.EToken = token;
userModel.EIp = HttpContext.Request.UserHostAddress;
if (string.IsNullOrWhiteSpace(user.EId))
{
userModel.EId = GUIDHelper.GetGuid();
_user.SaveUsers(new List <UserModel>()
{
userModel
});
}
{
_user.UpdateUsers(new List <UserModel>()
{
userModel
});
}
return(Json(token, JsonRequestBehavior.DenyGet));
}
}
/// <summary>
///
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public ActionResult CheckToken(string token)
{
var ip = HttpContext.Request.UserHostAddress;
var users = _user.GetUsers();
var userModel = users.FirstOrDefault(x => x.EIp == ip && x.EToken == token && x.ERefreshTime.AddMinutes(60) > DateTime.Now);
if (userModel == null)
{
return(Json(null, JsonRequestBehavior.DenyGet));
}
{
userModel.ERefreshTime = DateTime.Now;
token = GUIDHelper.GetGuid();
userModel.EToken = token;
userModel.EIp = HttpContext.Request.UserHostAddress;
_user.UpdateUsers(new List <UserModel>()
{
userModel
});
return(Json(token, JsonRequestBehavior.DenyGet));
}
}
/// <summary>
/// 保存图片
/// </summary>
/// <param name="pictures"></param>
/// <returns></returns>
public bool SavePicture(PictureModel picture)
{
//项目分类
var categories = _category.GetCategories();
//项目
var items = _item.GetItems();
var picturesInDatabase = GetPictures();
//需要修改的照片
var pictures2modify = new List <KeyValuePair <string, string> >();
//1.处理图片的Id
if (string.IsNullOrWhiteSpace(picture.EId) || !picturesInDatabase.Exists(x => x.EId == picture.EId))
{
//新建一个Id
picture.EId = GUIDHelper.GetGuid();
picture.EIsNew = true;
//处理分类
var catetoryName = picture.ETakeTime.ToString("yyyy-MM");
var category = categories.FirstOrDefault(x => x.EName == catetoryName);
var parentCategoryName = picture.ETakeTime.ToString("yyyy");
var parentCategory = categories.FirstOrDefault(x => x.EName == parentCategoryName);
if (parentCategory == null)
{
parentCategory = new CategoryModel()
{
EId = GUIDHelper.GetGuid(),
EName = parentCategoryName,
EIsNew = true
};
categories.Add(parentCategory);
}
//如果不存在
if (category == null)
{
category = new CategoryModel()
{
EId = GUIDHelper.GetGuid(),
EName = catetoryName,
EParentId = parentCategory.EId,
EIsNew = true
};
categories.Add(category);
}
//处理项目
var item = new ItemModel()
{
EId = GUIDHelper.GetGuid(),
ECategoryId = category.EId,
EIsNew = true,
EName = picture.ETakeTime.ToString("yyyy-MM-dd"),
EDetailName = picture.EName,
EDateTime = picture.ETakeTime
};
items.Add(item);
picture.EItemId = item.EId;
pictures2modify.Add(new KeyValuePair <string, string>(picture.EPath, picture.EId));
}
PictureHandler.SetPictureInfo(PictruePropertyHexTable.Author, pictures2modify);
_item.SaveItems(items);
_category.SaveCategorys(categories);
SavePictures(new List <PictureModel>()
{
picture
});
return(true);
}
