/// <summary>
/// Method updates the expense record
/// </summary>
/// <param name="userId">User identifier</param>
/// <param name="expenseRecordId">Expense record identifier. By this identifier we will find record for changing</param>
/// <param name="description">Description for expense record</param>
/// <param name="price">Price</param>
/// <param name="tagId">Tag identifier for expense record</param>
/// <param name="dateStamp">Date stamp which shows when money were spent</param>
/// <returns></returns>
public Response Edit(int userId, int expenseRecordId, string description, decimal price, int tagId, DateTime? dateStamp)
{
var response = new Response();
if (HasUserAccess(userId, expenseRecordId))
{
if (string.IsNullOrEmpty(description) || price == 0 || tagId == 0 || dateStamp == null)
{
response.IsError = true;
response.Errors.Add(Error.ExpenseRecordHasNotBeenSet);
}
else
{
var expenseRecord = GetById(userId, expenseRecordId).Object;
var tagRepository = new TagRepository(context);
expenseRecord.Tag = tagRepository.GetById(userId, tagId).Object;
expenseRecord.Description = description;
expenseRecord.Price = price;
expenseRecord.DateStamp = (DateTime)dateStamp;
context.Save();
}
}
else
{
response.IsError = true;
response.Errors.Add(Error.UserDoesNotHaveAccess);
}
return response;
}
/// <summary>
/// Get expense records by choosen tag
/// </summary>
/// <param name="userId">User identifier</param>
/// <param name="tagId">Tag identifier</param>
/// <returns>List of expense records which is in response object</returns>
public GetObjectResponse<List<ExpenseRecord>> GetExpenseRecordsByTag(int userId, int tagId)
{
var response = new GetObjectResponse<List<ExpenseRecord>>();
var tagRepository = new TagRepository(context);
if (tagRepository.HasUserAccess(userId, tagId))
{
response.Object = tagRepository.GetById(userId, tagId).Object.ExpenseRecords.ToList();
}
else
{
response.IsError = true;
response.Errors.Add(Error.UserDoesNotHaveAccess);
}
return response;
}
/// <summary>
/// Add expense record to the system
/// </summary>
/// <param name="userId">User identifier</param>
/// <param name="description">Description for expense record</param>
/// <param name="price">Price</param>
/// <param name="tagId">Tag identifier for expense record</param>
/// <param name="dateStamp">Date stamp which shows when money were spent</param>
/// <returns>Executin result as Response object</returns>
public Response Add(int userId, string description, decimal price, int tagId, DateTime? dateStamp)
{
var response = new AddResponse();
if (string.IsNullOrEmpty(description) || price == 0 || tagId == 0 || dateStamp == null)
{
response.IsError = true;
response.Errors.Add(Error.ExpenseRecordHasNotBeenSet);
}
else
{
var expenseRecord = new ExpenseRecord();
var tagRepository = new TagRepository(context);
expenseRecord.Tag = tagRepository.GetById(userId, tagId).Object;
expenseRecord.Description = description;
expenseRecord.Price = price;
expenseRecord.DateStamp = (DateTime)dateStamp;
response = Add(userId, expenseRecord);
}
return response;
}
