public PagedCollectionResponse <Patient> Get([FromQuery] PatientFilterModel filter)
{
// Filtering logic
Func <PatientFilterModel, IEnumerable <Patient> > filterData = (filterModel) =>
{
return(_patients.Skip((filterModel.Page - 1) * filter.Limit)
.Take(filterModel.Limit));
};
// Get the data for the current page
var response = new PagedCollectionResponse <Patient>
{
Items = filterData(filter)
};
//Get next page URL string
PatientFilterModel nextFilter = filter.Clone() as PatientFilterModel;
nextFilter.Page += 1;
var nextUrl = filterData(nextFilter).Count() <= 0 ? null : Url.Action("Get", null, nextFilter, Request.Scheme);
//Get previous page URL string
PatientFilterModel previousFilter = filter.Clone() as PatientFilterModel;
previousFilter.Page -= 1;
var previousUrl = previousFilter.Page <= 0 ? null : this.Url.Action("Get", null, previousFilter, Request.Scheme);
response.NextPage = !string.IsNullOrWhiteSpace(nextUrl) ? new Uri(nextUrl) : null;
response.PreviousPage = !string.IsNullOrWhiteSpace(previousUrl) ? new Uri(previousUrl) : null;
return(response);
}
public IQueryable <T> GetVitals <T>(PatientFilterModel patientFilterModel, TokenModel tokenModel) where T : class, new()
{
SqlParameter[] parameters = { new SqlParameter("@PatientId", patientFilterModel.PatientId),
new SqlParameter("@PageNumber", patientFilterModel.pageNumber),
new SqlParameter("@PageSize", patientFilterModel.pageSize),
new SqlParameter("@SortColumn", patientFilterModel.sortColumn),
new SqlParameter("@SortOrder ", patientFilterModel.sortOrder) };
return(_context.ExecStoredProcedureListWithOutput <T>(SQLObjects.PAT_GetVitals.ToString(), parameters.Length, parameters).AsQueryable());
}
