private async Task <IActionResult> GridDataSource <T>([FromBody] DataManagerRequest dm, int id, DateTime beginDate, DateTime endDate, RateValueType rate)
where T : IApplication
{
var app =
(await _manager.GetApplicationsAsync())
.FirstOrDefault(a => a.Id == id);
if (app is null)
{
app = await _manager.GetNewApplication();
app.BeginDate = beginDate;
app.EndDate = endDate;
app.Rate = new Rate {
Type = rate
};
}
IEnumerable dataSource = null;
if (typeof(T) == typeof(RsApplication))
{
dataSource = await _manager.GetCrossingGridDataAsync(app);
foreach (RsApplication application in dataSource)
{
application.RsApplicationLink = $"<a href='{Url.RouteUrl(new { controller = "Home", action = "Form", number = application.Number })}' target='_blank'>{application.Number}</a>";
}
}
else if (typeof(T) == typeof(AmRateApplication))
{
dataSource = await _manager.GetAmRateApplicationsAsync(app);
}
else if (typeof(T) == typeof(AmOzsApplication))
{
dataSource = await _manager.GetAmOzsApplicationsAsync(app);
}
var operation = new DataOperations();
if (dm.Search != null && dm.Search.Count > 0)
{
dataSource = operation.PerformSearching(dataSource, dm.Search); //Search
}
if (dm.Sorted != null && dm.Sorted.Count > 0) //Sorting
{
dataSource = operation.PerformSorting(dataSource, dm.Sorted);
}
if (dm.Where != null && dm.Where.Count > 0) //Filtering
{
const string @operator = "contains";
foreach (var whereFilter in dm.Where)
{
whereFilter.Operator = @operator;
foreach (var whereFilterPredicate in whereFilter.predicates)
{
whereFilterPredicate.Operator = @operator;
}
}
dataSource = operation.PerformFiltering(dataSource, dm.Where, @operator);
}
var count = dataSource.OfType <object>().Count();
if (dm.Skip != 0)
{
dataSource = operation.PerformSkip(dataSource, dm.Skip); //Paging
}
if (dm.Take != 0)
{
dataSource = operation.PerformTake(dataSource, dm.Take);
}
return(dm.RequiresCounts
? Json(new { result = dataSource, count = count })
: Json(dataSource));
}
public async Task <IActionResult> Form(string number, DateTime beginDate, DateTime endDate, RateValueType rate)
{
var year = DateTime.Now.Year;
var minDate = new DateTime(year, 1, 1);
var maxDate = new DateTime(year, 12, 31);
if (beginDate < minDate)
{
beginDate = minDate;
}
if (endDate < minDate)
{
endDate = minDate;
}
if (endDate > maxDate)
{
endDate = maxDate;
}
if (beginDate > endDate)
{
beginDate = endDate;
}
var app =
(await _manager.GetApplicationsAsync())
.FirstOrDefault(a => a.Number == number);
if (app is null)
{
app = await _manager.GetNewApplication();
app.BeginDate = beginDate;
app.EndDate = endDate;
app.Rate = new Rate {
Type = rate
};
}
else
{
ViewBag.CommentsGridDataSource = await _manager.GetCommentsAsync();
}
await SetChartData(app);
await SetFormData();
return(View(app));
}
public async Task <IActionResult> AmOzsGridDataSource([FromBody] DataManagerRequest dm, int id, DateTime beginDate, DateTime endDate, RateValueType rate)
{
return(await GridDataSource <AmOzsApplication>(dm, id, beginDate, endDate, rate));
}