public async Task <int> Count(KpiCriteriaItemFilter filter)
{
IQueryable <KpiCriteriaItemDAO> KpiCriteriaItems = DataContext.KpiCriteriaItem.AsNoTracking();
KpiCriteriaItems = DynamicFilter(KpiCriteriaItems, filter);
return(await KpiCriteriaItems.CountAsync());
}
public async Task <List <KpiCriteriaItem> > List(KpiCriteriaItemFilter filter)
{
if (filter == null)
{
return(new List <KpiCriteriaItem>());
}
IQueryable <KpiCriteriaItemDAO> KpiCriteriaItemDAOs = DataContext.KpiCriteriaItem.AsNoTracking();
KpiCriteriaItemDAOs = DynamicFilter(KpiCriteriaItemDAOs, filter);
KpiCriteriaItemDAOs = DynamicOrder(KpiCriteriaItemDAOs, filter);
List <KpiCriteriaItem> KpiCriteriaItems = await DynamicSelect(KpiCriteriaItemDAOs, filter);
return(KpiCriteriaItems);
}
public async Task <List <KpiCriteriaItem> > List(KpiCriteriaItemFilter KpiCriteriaItemFilter)
{
try
{
List <KpiCriteriaItem> KpiCriteriaItems = await UOW.KpiCriteriaItemRepository.List(KpiCriteriaItemFilter);
return(KpiCriteriaItems);
}
catch (Exception ex)
{
await Logging.CreateSystemLog(ex, nameof(KpiCriteriaItemService));
}
return(null);
}
public async Task <int> Count(KpiCriteriaItemFilter KpiCriteriaItemFilter)
{
try
{
int result = await UOW.KpiCriteriaItemRepository.Count(KpiCriteriaItemFilter);
return(result);
}
catch (Exception ex)
{
await Logging.CreateSystemLog(ex, nameof(KpiCriteriaItemService));
}
return(0);
}
public async Task <bool> ValidateId(KpiCriteriaItem KpiCriteriaItem)
{
KpiCriteriaItemFilter KpiCriteriaItemFilter = new KpiCriteriaItemFilter
{
Skip = 0,
Take = 10,
Id = new IdFilter {
Equal = KpiCriteriaItem.Id
},
Selects = KpiCriteriaItemSelect.Id
};
int count = await UOW.KpiCriteriaItemRepository.Count(KpiCriteriaItemFilter);
if (count == 0)
{
KpiCriteriaItem.AddError(nameof(KpiCriteriaItemValidator), nameof(KpiCriteriaItem.Id), ErrorCode.IdNotExisted);
}
return(count == 1);
}
private IQueryable <KpiCriteriaItemDAO> DynamicOrder(IQueryable <KpiCriteriaItemDAO> query, KpiCriteriaItemFilter filter)
{
switch (filter.OrderType)
{
case OrderType.ASC:
switch (filter.OrderBy)
{
case KpiCriteriaItemOrder.Id:
query = query.OrderBy(q => q.Id);
break;
case KpiCriteriaItemOrder.Code:
query = query.OrderBy(q => q.Code);
break;
case KpiCriteriaItemOrder.Name:
query = query.OrderBy(q => q.Name);
break;
}
break;
case OrderType.DESC:
switch (filter.OrderBy)
{
case KpiCriteriaItemOrder.Id:
query = query.OrderByDescending(q => q.Id);
break;
case KpiCriteriaItemOrder.Code:
query = query.OrderByDescending(q => q.Code);
break;
case KpiCriteriaItemOrder.Name:
query = query.OrderByDescending(q => q.Name);
break;
}
break;
}
query = query.Skip(filter.Skip).Take(filter.Take);
return(query);
}
private IQueryable <KpiCriteriaItemDAO> OrFilter(IQueryable <KpiCriteriaItemDAO> query, KpiCriteriaItemFilter filter)
{
if (filter.OrFilter == null || filter.OrFilter.Count == 0)
{
return(query);
}
IQueryable <KpiCriteriaItemDAO> initQuery = query.Where(q => false);
foreach (KpiCriteriaItemFilter KpiCriteriaItemFilter in filter.OrFilter)
{
IQueryable <KpiCriteriaItemDAO> queryable = query;
if (KpiCriteriaItemFilter.Id != null && KpiCriteriaItemFilter.Id.HasValue)
{
queryable = queryable.Where(q => q.Id, KpiCriteriaItemFilter.Id);
}
if (KpiCriteriaItemFilter.Code != null && KpiCriteriaItemFilter.Code.HasValue)
{
queryable = queryable.Where(q => q.Code, KpiCriteriaItemFilter.Code);
}
if (KpiCriteriaItemFilter.Name != null && KpiCriteriaItemFilter.Name.HasValue)
{
queryable = queryable.Where(q => q.Name, KpiCriteriaItemFilter.Name);
}
initQuery = initQuery.Union(queryable);
}
return(initQuery);
}
private IQueryable <KpiCriteriaItemDAO> DynamicFilter(IQueryable <KpiCriteriaItemDAO> query, KpiCriteriaItemFilter filter)
{
if (filter == null)
{
return(query.Where(q => false));
}
if (filter.Id != null && filter.Id.HasValue)
{
query = query.Where(q => q.Id, filter.Id);
}
if (filter.Code != null && filter.Code.HasValue)
{
query = query.Where(q => q.Code, filter.Code);
}
if (filter.Name != null && filter.Name.HasValue)
{
query = query.Where(q => q.Name, filter.Name);
}
query = OrFilter(query, filter);
return(query);
}
private async Task <List <KpiCriteriaItem> > DynamicSelect(IQueryable <KpiCriteriaItemDAO> query, KpiCriteriaItemFilter filter)
{
List <KpiCriteriaItem> KpiCriteriaItems = await query.Select(q => new KpiCriteriaItem()
{
Id = filter.Selects.Contains(KpiCriteriaItemSelect.Id) ? q.Id : default(long),
Code = filter.Selects.Contains(KpiCriteriaItemSelect.Code) ? q.Code : default(string),
Name = filter.Selects.Contains(KpiCriteriaItemSelect.Name) ? q.Name : default(string),
}).ToListAsync();
return(KpiCriteriaItems);
}
