public async Task <int> Count(MarketPriceFilter filter)
{
IQueryable <MarketPriceDAO> MarketPrices = DataContext.MarketPrice.AsNoTracking();
MarketPrices = DynamicFilter(MarketPrices, filter);
return(await MarketPrices.CountAsync());
}
public async Task <List <MarketPrice> > List(MarketPriceFilter filter)
{
if (filter == null)
{
return(new List <MarketPrice>());
}
IQueryable <MarketPriceDAO> MarketPriceDAOs = DataContext.MarketPrice.AsNoTracking();
MarketPriceDAOs = DynamicFilter(MarketPriceDAOs, filter);
MarketPriceDAOs = DynamicOrder(MarketPriceDAOs, filter);
List <MarketPrice> MarketPrices = await DynamicSelect(MarketPriceDAOs, filter);
return(MarketPrices);
}
public async Task <List <MarketPrice> > List(MarketPriceFilter MarketPriceFilter)
{
try
{
List <MarketPrice> MarketPrices = await UOW.MarketPriceRepository.List(MarketPriceFilter);
return(MarketPrices);
}
catch (Exception ex)
{
await Logging.CreateSystemLog(ex, nameof(MarketPriceService));
}
return(null);
}
public async Task <int> Count(MarketPriceFilter MarketPriceFilter)
{
try
{
int result = await UOW.MarketPriceRepository.Count(MarketPriceFilter);
return(result);
}
catch (Exception ex)
{
await Logging.CreateSystemLog(ex, nameof(MarketPriceService));
}
return(0);
}
public async Task <bool> ValidateId(MarketPrice MarketPrice)
{
MarketPriceFilter MarketPriceFilter = new MarketPriceFilter
{
Skip = 0,
Take = 10,
Id = new IdFilter {
Equal = MarketPrice.Id
},
Selects = MarketPriceSelect.Id
};
int count = await UOW.MarketPriceRepository.Count(MarketPriceFilter);
if (count == 0)
{
MarketPrice.AddError(nameof(MarketPriceValidator), nameof(MarketPrice.Id), ErrorCode.IdNotExisted);
}
return(count == 1);
}
public async Task <List <Store_MarketPriceDTO> > SingleListMarketPrice([FromBody] Store_MarketPriceFilterDTO Store_MarketPriceFilterDTO)
{
if (!ModelState.IsValid)
{
throw new BindException(ModelState);
}
MarketPriceFilter MarketPriceFilter = new MarketPriceFilter();
MarketPriceFilter.Skip = 0;
MarketPriceFilter.Take = int.MaxValue;
MarketPriceFilter.OrderBy = MarketPriceOrder.Id;
MarketPriceFilter.OrderType = OrderType.ASC;
MarketPriceFilter.Selects = MarketPriceSelect.ALL;
MarketPriceFilter.Id = Store_MarketPriceFilterDTO.Id;
MarketPriceFilter.Name = Store_MarketPriceFilterDTO.Name;
List <MarketPrice> MarketPrices = await MarketPriceService.List(MarketPriceFilter);
List <Store_MarketPriceDTO> Store_MarketPriceDTOs = MarketPrices
.Select(x => new Store_MarketPriceDTO(x)).ToList();
return(Store_MarketPriceDTOs);
}
private IQueryable <MarketPriceDAO> DynamicOrder(IQueryable <MarketPriceDAO> query, MarketPriceFilter filter)
{
switch (filter.OrderType)
{
case OrderType.ASC:
switch (filter.OrderBy)
{
case MarketPriceOrder.Id:
query = query.OrderBy(q => q.Id);
break;
case MarketPriceOrder.Code:
query = query.OrderBy(q => q.Code);
break;
case MarketPriceOrder.Name:
query = query.OrderBy(q => q.Name);
break;
}
break;
case OrderType.DESC:
switch (filter.OrderBy)
{
case MarketPriceOrder.Id:
query = query.OrderByDescending(q => q.Id);
break;
case MarketPriceOrder.Code:
query = query.OrderByDescending(q => q.Code);
break;
case MarketPriceOrder.Name:
query = query.OrderByDescending(q => q.Name);
break;
}
break;
}
query = query.Skip(filter.Skip).Take(filter.Take);
return(query);
}
private IQueryable <MarketPriceDAO> OrFilter(IQueryable <MarketPriceDAO> query, MarketPriceFilter filter)
{
if (filter.OrFilter == null || filter.OrFilter.Count == 0)
{
return(query);
}
IQueryable <MarketPriceDAO> initQuery = query.Where(q => false);
foreach (MarketPriceFilter MarketPriceFilter in filter.OrFilter)
{
IQueryable <MarketPriceDAO> queryable = query;
if (MarketPriceFilter.Id != null && MarketPriceFilter.Id.HasValue)
{
queryable = queryable.Where(q => q.Id, MarketPriceFilter.Id);
}
if (MarketPriceFilter.Code != null && MarketPriceFilter.Code.HasValue)
{
queryable = queryable.Where(q => q.Code, MarketPriceFilter.Code);
}
if (MarketPriceFilter.Name != null && MarketPriceFilter.Name.HasValue)
{
queryable = queryable.Where(q => q.Name, MarketPriceFilter.Name);
}
initQuery = initQuery.Union(queryable);
}
return(initQuery);
}
private IQueryable <MarketPriceDAO> DynamicFilter(IQueryable <MarketPriceDAO> query, MarketPriceFilter 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 <MarketPrice> > DynamicSelect(IQueryable <MarketPriceDAO> query, MarketPriceFilter filter)
{
List <MarketPrice> MarketPrices = await query.Select(q => new MarketPrice()
{
Id = filter.Selects.Contains(MarketPriceSelect.Id) ? q.Id : default(long),
Code = filter.Selects.Contains(MarketPriceSelect.Code) ? q.Code : default(string),
Name = filter.Selects.Contains(MarketPriceSelect.Name) ? q.Name : default(string),
}).ToListAsync();
return(MarketPrices);
}
