public IQueryable<OrderDetailEntity> GetOrderDetailsByCondition(OrderDetailSearchCondition condition)
{
var query = _orderdetailRepository.Table;
try
{
if (condition.AdddateBegin.HasValue)
{
query = query.Where(q => q.Adddate >= condition.AdddateBegin.Value);
}
if (condition.AdddateEnd.HasValue)
{
query = query.Where(q => q.Adddate < condition.AdddateEnd.Value);
}
if (condition.UpddateBegin.HasValue)
{
query = query.Where(q => q.Upddate>= condition.UpddateBegin.Value);
}
if (condition.UpddateEnd.HasValue)
{
query = query.Where(q => q.Upddate < condition.UpddateEnd.Value);
}
if (!string.IsNullOrEmpty(condition.Adduser))
{
query = query.Where(q => q.Adduser == int.Parse(condition.Adduser));
}
if (!string.IsNullOrEmpty(condition.Upduser))
{
query = query.Where(q => q.Upduser == int.Parse(condition.Upduser));
}
if (!string.IsNullOrEmpty(condition.ProductName))
{
query = query.Where(q => q.ProductName.Contains(condition.ProductName));
}
if (condition.Ids != null && condition.Ids.Any())
{
query = query.Where(q => condition.Ids.Contains(q.Id));
}
if (condition.Status.HasValue)
{
query = query.Where(q => q.Status == condition.Status.Value);
}
if(condition.OrderBy.HasValue)
{
switch (condition.OrderBy.Value)
{
case EnumOrderDetailSearchOrderBy.OrderById:
query = condition.IsDescending?query.OrderByDescending(q=>q.Id):query.OrderBy(q=>q.Id);
break;
}
}
else
{
query = query.OrderBy(q=>q.Id);
}
if (condition.Page.HasValue && condition.PageCount.HasValue)
{
query = query.Skip((condition.Page.Value - 1)*condition.PageCount.Value).Take(condition.PageCount.Value);
}
return query;
}
catch(Exception e)
{
_log.Error(e,"数据库操作出错");
return null;
}
}
public int GetOrderDetailCount (OrderDetailSearchCondition condition)
{
var query = _orderdetailRepository.Table;
try
{
if (condition.AdddateBegin.HasValue)
{
query = query.Where(q => q.Adddate>= condition.AdddateBegin.Value);
}
if (condition.AdddateEnd.HasValue)
{
query = query.Where(q => q.Adddate < condition.AdddateEnd.Value);
}
if (condition.UpddateBegin.HasValue)
{
query = query.Where(q => q.Upddate>= condition.UpddateBegin.Value);
}
if (condition.UpddateEnd.HasValue)
{
query = query.Where(q => q.Upddate < condition.UpddateEnd.Value);
}
if (!string.IsNullOrEmpty(condition.Adduser))
{
query = query.Where(q => q.Adduser == int.Parse(condition.Adduser));
}
if (!string.IsNullOrEmpty(condition.Upduser))
{
query = query.Where(q => q.Upduser == int.Parse(condition.Upduser));
}
if (!string.IsNullOrEmpty(condition.ProductName))
{
query = query.Where(q => q.ProductName.Contains(condition.ProductName));
}
if (condition.Ids != null && condition.Ids.Any())
{
query = query.Where(q => condition.Ids.Contains(q.Id));
}
if (condition.Status.HasValue)
{
query = query.Where(q => q.Status == condition.Status.Value);
}
return query.Count();
}
catch(Exception e)
{
_log.Error(e,"数据库操作出错");
return -1;
}
}