public async Task <ICollection <PostDTO> > GetPostsByCriteria(PostsCriteriaInputModel model)
{
if (!model.Ids.Any() &&
string.IsNullOrWhiteSpace(model.Title) &&
string.IsNullOrWhiteSpace(model.Text) &&
model.RateEquals == null &&
model.RateGreater == null &&
model.RateLower == null &&
!model.UserIds.Any() &&
model.DateCreated == null &&
model.BlogId == null
)
{
throw new ArgumentNullException("No criteria typed");
}
var posts = this.repository.All();
if (model.Ids.Any())
{
posts = posts
.Where(p => model.Ids.Contains(p.Id));
}
if (!string.IsNullOrWhiteSpace(model.Title))
{
posts = posts
.Where(p => p.Title.Contains(model.Title));
}
if (!string.IsNullOrWhiteSpace(model.Text))
{
posts = posts
.Where(p => p.Text.Contains(model.Text));
}
if (model.RateEquals != null)
{
posts = posts
.Where(p => p.Rate == model.RateEquals);
}
if (model.RateLower != null)
{
posts = posts
.Where(p => p.Rate < model.RateLower);
}
if (model.RateGreater != null)
{
posts = posts
.Where(p => p.Rate > model.RateGreater);
}
if (model.UserIds.Any())
{
posts = posts
.Where(p => model.UserIds.Contains((long)p.UserCreatorId));
}
if (model.DateCreated != null)
{
posts = posts
.Where(p => p.DataCreated.Date == model.DateCreated.Value.Date);
}
if (model.BlogId != null)
{
posts = posts
.Where(p => p.BlogId == model.BlogId);
}
return(await posts.Select(PostMapper.SelectPostDtoFromPost).ToListAsync());
}
public async Task <ICollection <PostDTO> > GetBlogsByCriteria([FromBody] PostsCriteriaInputModel post)
{
return(await service.GetPostsByCriteria(post));
}