public CreateListValidator(IListService listService)
{
RuleFor(dto => dto.UserId)
.NotEmpty().WithMessage("Unauthorized")
.Must((dto, userId) => !listService.Exists(dto.Name, userId)).WithMessage("AlreadyExists")
.Must((dto, userId) => listService.Count(userId) < 50).WithMessage("Lists.ListLimitReached");
RuleFor(dto => dto.Name)
.NotEmpty().WithMessage("Lists.ModifyList.NameIsRequired")
.MaximumLength(50).WithMessage("Lists.ModifyList.NameMaxLength");
RuleFor(dto => dto.Icon)
.NotEmpty().WithMessage("Lists.ModifyList.IconIsRequired")
.Must(icon => ListIcons.Contains(icon)).WithMessage("Lists.ModifyList.InvalidIcon");
RuleFor(dto => dto.TasksText).Must(tasksText =>
{
if (string.IsNullOrEmpty(tasksText))
{
return(true);
}
var tasks = tasksText.Split("\n").Where(x => !string.IsNullOrWhiteSpace(x));
return(tasks.Any());
}).WithMessage("Lists.CreateList.NoTasks").Must(tasksText =>
{
if (string.IsNullOrEmpty(tasksText))
{
return(true);
}
var tasks = tasksText.Split("\n").Where(x => !string.IsNullOrWhiteSpace(x));
var duplicates = tasks.GroupBy(x => x).Where(g => g.Count() > 1).Select(y => y.Key).ToList();
return(!duplicates.Any());
}).WithMessage("Lists.CreateList.DuplicateTasks").Must(tasksText =>
{
if (string.IsNullOrEmpty(tasksText))
{
return(true);
}
var tasks = tasksText.Split("\n").Where(x => !string.IsNullOrWhiteSpace(x));
return(tasks.Count() < 250);
}).WithMessage("TasksPerListLimitReached").Must(tasksText =>
{
if (string.IsNullOrEmpty(tasksText))
{
return(true);
}
var tasks = tasksText.Split("\n").Where(x => !string.IsNullOrWhiteSpace(x) && x.Length > 50);
return(!tasks.Any());
}).WithMessage("Lists.CreateList.TasksNameMaxLength");
}
public UpdateListValidator(IListService listService)
{
RuleFor(dto => dto.UserId)
.NotEmpty().WithMessage("Unauthorized")
.Must((dto, userId) => listService.UserOwnsOrSharesAsAdmin(dto.Id, userId)).WithMessage("Unauthorized")
.Must((dto, userId) => !listService.UserOwnsOrSharesAsAdmin(dto.Id, dto.Name, userId)).WithMessage("AlreadyExists")
.Must((dto, userId) => !listService.Exists(dto.Id, dto.Name, userId)).WithMessage("AlreadyExists");
RuleFor(dto => dto.Name)
.NotEmpty().WithMessage("Lists.ModifyList.NameIsRequired")
.MaximumLength(50).WithMessage("Lists.ModifyList.NameMaxLength");
RuleFor(dto => dto.Icon)
.NotEmpty().WithMessage("Lists.ModifyList.IconIsRequired")
.Must(icon => ListIcons.Contains(icon)).WithMessage("Lists.ModifyList.InvalidIcon");
}
