public async Task <ActionResult <IEnumerable <MessageOption> > > GetOptions(
[FromQuery] string filter, [FromQuery] string sort, [FromQuery] string range)
{
var filterParam = FilterParam.ParseParam(filter);
var sortParam = SortParam.ParseParam(sort);
var rangeParam = RangeParam.ParseParam(range);
var query = _context.MessageOptions
.AsQueryable()
.Filter(filterParam);
var total = await query.CountAsync();
var rst = await query.OrderBy(sortParam).Range(rangeParam).ToListAsync();
Response.Headers.AddContentRange("MessageOptions", rangeParam, total, rst.Count);
return(rst);
}
public async Task <ActionResult <IEnumerable <Message> > > GetMessages(
[FromQuery] string sort, [FromQuery] string range, [FromQuery] string filter
)
{
var sortParam = SortParam.ParseParam(sort);
var rangeParam = RangeParam.ParseParam(range);
var filterParam = FilterParam.ParseParam(filter);
var query = Messages.Filter(filterParam);
var totalCount = await query.CountAsync();
query = query.OrderBy(sortParam).Range(rangeParam);
var rst = await query.AsNoTracking().ToListAsync();
Response.Headers.AddContentRange("StaticMessages", rangeParam, totalCount, rst.Count);
Response.Headers.Add("Access-Control-Expose-Headers", "Content-Range");
return(rst);
}
public async Task <ActionResult <IEnumerable <Question> > > GetQuestions(
[FromQuery] string sort, [FromQuery] string range, [FromQuery] string filter)
{
var sortParam = SortParam.ParseParam(sort);
var rangeParam = RangeParam.ParseParam(range);
var filterParam = FilterParam.ParseParam(filter);
var query = _context.Questions.Where(q => !q.Deleted).AsQueryable();
query = query.Filter(filterParam);
var totalEntryCount = await query.CountAsync();
var topicList = await query.OrderBy(sortParam).Range(rangeParam).AsNoTracking().ToListAsync();
var count = topicList.Count;
Response.Headers.AddContentRange("Questions", rangeParam, totalEntryCount, count);
Response.Headers.Add("Access-Control-Expose-Headers", "Content-Range");
return(topicList);
}