public ActionResult Search(int page = 1)
{
// Create service instance
IUcbService sc = UcbService;
// Create model
GradeSearchVM model = new GradeSearchVM();
try
{
GradeSearchVMDC response = sc.SearchGrade(CurrentUser, CurrentUser, appID, "", null, page, PageSize, true);
// Close service communication
((ICommunicationObject)sc).Close();
//Map response back to view model
model.MatchList = Mapper.Map <IEnumerable <GradeSearchMatchDC>, List <GradeSearchMatchModel> >(response.MatchList);
// Set paging values
model.TotalRows = response.RecordCount;
model.PageSize = sessionManager.PageSize;
model.PageNumber = page;
// Store the page number we were on
sessionManager.GradePageNumber = model.PageNumber;
return(View(model));
}
catch (Exception e)
{
// Handle the exception
string message = ExceptionManager.HandleException(e, (ICommunicationObject)sc);
model.Message = message;
return(View(model));
}
}
/// <summary>
/// Search for Grade items
/// </summary>
/// <param name="currentUser"></param>
/// <param name="user"></param>
/// <param name="appID"></param>
/// <param name="overrideID"></param>
/// <param name="searchCriteria"></param>
/// <param name="page"></param>
/// <param name="pageSize"></param>
/// <param name="includeInActive"></param>
/// <param name="specification"></param>
/// <param name="dataRepository"></param>
/// <param name="uow"></param>
/// <returns></returns>
public GradeSearchVMDC SearchGrade(string currentUser, string user, string appID, string overrideID, GradeSearchCriteriaDC searchCriteria, int page, int pageSize, bool includeInActive,
ISpecification <Grade> specification, IRepository <Grade> dataRepository, IUnitOfWork uow)
{
try
{
#region Parameter validation
// Validate parameters
if (string.IsNullOrEmpty(currentUser))
{
throw new ArgumentOutOfRangeException("currentUser");
}
if (string.IsNullOrEmpty(user))
{
throw new ArgumentOutOfRangeException("user");
}
if (string.IsNullOrEmpty(appID))
{
throw new ArgumentOutOfRangeException("appID");
}
if (null == dataRepository)
{
throw new ArgumentOutOfRangeException("dataRepository");
}
if (null == specification)
{
throw new ArgumentOutOfRangeException("specification");
}
if (null == uow)
{
throw new ArgumentOutOfRangeException("uow");
}
#endregion
using (uow)
{
// Evaluate search criteria if supplied
if (null != searchCriteria)
{
EvaluateGradeSearchCriteria(searchCriteria, ref specification);
}
if (!includeInActive)
{
ISpecification <Grade> isActiveSpecification = new Specification <Grade>(x => x.IsActive == true);
specification = specification.And(isActiveSpecification);
}
// Set default sort expression
System.Linq.Expressions.Expression <Func <Grade, Object> > sortExpression = x => x.Grade1;
// Find all items that satisfy the specification created above.
IEnumerable <Grade> dataEntities = dataRepository.Find(specification, sortExpression, page, pageSize);
// Get total count of items for search critera
int itemCount = dataRepository.Count(specification);
GradeSearchVMDC results = new GradeSearchVMDC();
// Convert to data contracts
List <GradeSearchMatchDC> destinations = Mapper.Map <IEnumerable <Grade>, List <GradeSearchMatchDC> >(dataEntities);
results.MatchList = destinations;
results.SearchCriteria = searchCriteria;
results.RecordCount = itemCount;
return(results);
}
}
catch (Exception e)
{
//Prevent exception from propogating across the service interface
ExceptionManager.ShieldException(e);
return(null);
}
}
