public static string UpdateParameter(string Parameterstr)
{
string str = string.Empty;
try
{
tbParameter tb = JsonConvert.DeserializeObject <tbParameter>(Parameterstr);
AchieveDBEntities myDbContext = new AchieveDBEntities();
tbParameter data = myDbContext.tbParameter.Where(p => p.id == tb.id).FirstOrDefault();
if (data != null)
{
int DataCount = myDbContext.tbParameter.Where(p => p.Code == tb.Code && p.id != tb.id).Count <tbParameter>();
if (DataCount > 0)
{
throw new Exception(string.Format("Code：{0}重复，请重新输入", data.Code));
}
string[] keys = { "id" };
ObjectHelper.CopyValueNotKey(tb, data, keys);
}
else
{
throw new Exception(string.Format("Key：{0}找不到相关数据", tb.id));
}
myDbContext.SaveChanges();
str = ResponseHelper.ResponseMsg("1", "更新成功", "");
}
catch (Exception ex)
{
str = ResponseHelper.ResponseMsg("-1", ex.Message, "");
}
return(str);
}
public static string GetParameterById(int Id)
{
string str = string.Empty;
try
{
IsoDateTimeConverter timeFormat = new IsoDateTimeConverter();
timeFormat.DateTimeFormat = "yyyy-MM-dd HH:mm:ss";
tbParameter temp = new tbParameter();
AchieveDBEntities myDbContext = new AchieveDBEntities();
List <tbParameter> templist = myDbContext.tbParameter.Where(p => p.id == Id).ToList();
if (templist != null && templist.Count > 0)
{
temp = templist[0];
str = JsonConvert.SerializeObject(temp, Formatting.Indented, timeFormat);
str = ResponseHelper.ResponseMsg("1", "取数成功", str);
}
else
{
str = JsonConvert.SerializeObject(temp, Formatting.Indented, timeFormat);
str = ResponseHelper.ResponseMsg("-1", "数据不存在", str);
}
}
catch (Exception ex)
{
str = ResponseHelper.ResponseMsg("-1", ex.Message, "");
}
return(str);
}
public static string AddParameter(string Parameterstr)
{
string str = string.Empty;
try
{
tbParameter tb = JsonConvert.DeserializeObject <tbParameter>(Parameterstr);
tb.CreateTime = DateTime.Now;
tb.UpdateTime = DateTime.Now;
string[] keys = { "id" };
tbParameter newtb = new tbParameter();
ObjectHelper.CopyValueNotKey(tb, newtb, keys);
AchieveDBEntities myDbContext = new AchieveDBEntities();
int DataCount = myDbContext.tbParameter.Where(p => p.Code == tb.Code).Count <tbParameter>();
if (DataCount > 0)
{
throw new Exception(string.Format("Code：{0}重复，请重新输入", tb.Code));
}
myDbContext.tbParameter.Add(newtb);
myDbContext.SaveChanges();
str = ResponseHelper.ResponseMsg("1", "保存成功", "");
}
catch (Exception ex)
{
str = ResponseHelper.ResponseMsg("-1", ex.Message, "");
}
return(str);
}