public async Task <IActionResult> UpdateUserApplyAsync(string id, Dictionary <int, string> data)
{
try
{
var user = await _userManager.FindByIdAsync(id);
// 确保用户存在有效申请
if (user.Application == null)
{
user.Application = new Application
{
User = user,
PeriodId = 1,
IsSuccessful = null
};
}
// 校验申请信息修改合法性
var dataTypes = await _dbContext.ApplicationPeriodDataType.ToDictionaryAsync(e => e.Id);
foreach (var key in data.Keys)
{
if (!dataTypes.ContainsKey(key))
{
throw new Exception("指定的申请信息类型无效");
}
}
// 匹配数据库已有的信息并修改
var existingData = await _dbContext.ApplicationPeriodData
.Where(d => d.ApplicationId == user.Id)
.ToDictionaryAsync(d => d.DataTypeId);
var newData = new List <ApplicationPeriodData>();
foreach (var(key, value) in data)
{
if (existingData.ContainsKey(key))
{
existingData[key].Value = value ?? string.Empty;
}
else
{
newData.Add(new ApplicationPeriodData
{
ApplicationId = user.Id,
DataTypeId = key,
Value = value ?? string.Empty
});
}
}
_dbContext.AddRange(newData);
await _dbContext.SaveChangesAsync();
return(Json(new { succeeded = true }));
}
catch (Exception ex)
{
_logger.LogError(ex, "更新用户信息时发生错误");
return(Json(new { succeeded = false, message = ex.Message }));
}
}
public async Task <int> CreateProblemAsync(Problem problem)
{
await _dbContext.Problem.AddAsync(problem);
await _dbContext.SaveChangesAsync();
return(problem.Id);
}
public async Task <IActionResult> UpdateAsync(Dictionary <int, string> data)
{
try
{
var userId = _userManager.GetUserId(User);
var existingData = await _dbContext.UserData
.Where(d => d.UserId == userId)
.ToDictionaryAsync(d => d.DataTypeId);
var newData = new List <UserData>();
foreach (var kv in data)
{
if (existingData.ContainsKey(kv.Key))
{
existingData[kv.Key].Value = kv.Value ?? string.Empty;
}
else
{
newData.Add(new UserData
{
UserId = userId,
DataTypeId = kv.Key,
Value = kv.Value ?? string.Empty
});
}
}
_dbContext.AddRange(newData);
await _dbContext.SaveChangesAsync();
return(Json(new { succeeded = true }));
}
catch (Exception ex)
{
_logger.LogError(ex, "更新用户信息时发生错误");
return(Json(new { succeeded = false, message = ex.Message }));
}
}