public CreateCategoryCommandValidator(IXNewsDbContext context)
{
RuleFor(c => c.Title)
.NotEmpty()
.Length(CategoryValidationOptions.TitleMinLength, CategoryValidationOptions.TitleMaxLength)
.UniqueInsideOfDbSetColumn(context.Category, c => c.Title);
}
public Handler(IXNewsDbContext context, IMapper mapper,
IIdentityStorage <ApplicationUser, string> userStorage)
{
_context = context;
_mapper = mapper;
_userStorage = userStorage;
}
public DeletePostCommandValidator(IXNewsDbContext context)
{
_context = context;
RuleFor(c => c.PostId)
.NotEmpty()
.MustAsync(HaveNoCommentsAsync)
.WithMessage("Cannot remove post, that has comments");
}
public UpdateCategoryCommandValidator(IXNewsDbContext context)
{
_context = context;
RuleFor(c => c.CategoryId)
.NotEmpty();
RuleFor(c => c.Title)
.NotEmpty()
.Length(CategoryValidationOptions.TitleMinLength, CategoryValidationOptions.TitleMaxLength)
.UniqueInsideOfDbSetColumn(context.Category, c => c.Title)
.WhenAsync(CategoryTitleWasUpdated);
}
public CreatePostCommandValidators(IXNewsDbContext context,
IIdentityStorage <ApplicationUser, string> userStorage)
{
RuleFor(c => c.Content)
.NotEmpty()
.Length(PostValidationOptions.ContentMinLength, PostValidationOptions.ContentMaxLength);
RuleFor(c => c.Title)
.NotEmpty()
.Length(PostValidationOptions.TitleMinLength, PostValidationOptions.TitleMaxLength)
.UniqueInsideOfDbSetColumn(context.Post, p => p.Title);
RuleFor(c => c.UserId)
.NotEmpty();
}
public AddRateToCommentCommandValidator(IXNewsDbContext context)
{
RuleFor(c => c.CommentId)
.NotEmpty();
RuleFor(c => c.Rate)
.In(CommentRateValidationOptions.NegativeRate, CommentRateValidationOptions.PositiveRate);
RuleFor(c => c.UserId)
.NotEmpty();
RuleFor(c => new object[] { c.UserId, c.CommentId })
.UniqueForColumnsCombinationInDbSet(context.CommentRate,
commentRate => new { commentRate.UserId, commentRate.CommentId })
.WithMessage("User has already rated this comment");
}
public UpdatePostCommandValidator(IXNewsDbContext context)
{
_context = context;
RuleFor(c => c.PostId)
.NotEmpty();
RuleFor(c => c.Content)
.NotEmpty()
.Length(PostValidationOptions.ContentMinLength, PostValidationOptions.ContentMaxLength);
RuleFor(c => c.Title)
.NotEmpty()
.Length(PostValidationOptions.TitleMinLength, PostValidationOptions.TitleMaxLength)
.UniqueInsideOfDbSetColumn(context.Post, p => p.Title)
.WhenAsync(PostTitleWasUpdated);
RuleFor(c => c.UserId)
.NotEmpty();
}
public Handler(IMapper mapper, IXNewsDbContext context)
{
_mapper = mapper;
_context = context;
}
public Handler(IXNewsDbContext context)
{
_context = context;
}
public Handler(IXNewsDbContext context, IMapper mapper)
{
_context = context;
_mapper = mapper;
}
