/// <summary>
/// 构建索引
/// </summary>
public void Build()
{
TableIndexProcessor processor = new TableIndexProcessor();
var taskDataList = processor.GetEachThreadTask(40);
TaskFactory taskFactory = new TaskFactory();
taskFactory.StartNew(() =>
{
List <Task> taskList = new List <Task>();
var threadNums = Enumerable.Range(1, StaticConst.CategorySheetCount).ToList();
Random random = new Random();
int index = 0, alltaskCount = taskDataList.Count;
foreach (var taskData in taskDataList)
{
index++;
var threadCode = CommodityDAL.GetTName(random.Next(1, threadNums.Count));
Task task = taskFactory.StartNew(() =>
{
try
{
LuceneBulid luceneBuild = new LuceneBulid();
if (!PathSuffixList.Any(u => u == threadCode))
{
PathSuffixList.Add(threadCode);
}
luceneBuild.BuildIndex(taskData, threadCode, true);
}
catch (Exception ex)
{
Console.WriteLine($"BuildIndexError\t{ex.Message}");
StringValueEventArgs e = new StringValueEventArgs()
{
Value = ex.Message
};
OnTaskError(e);//每完成一个任务触发事件
CTS.Cancel();
}
}, CTS.Token).ContinueWith(t =>
{
ValueEventArgs e = new ValueEventArgs()
{
Value = (int)(index * 1.0 / alltaskCount) * 100
};
OnValueChanged(e);//每完成一个任务触发事件
});
taskList.Add(task);
if (taskList.Count > 20)
{
taskList = taskList.Where(t => !t.IsCompleted && !t.IsCanceled && !t.IsFaulted).ToList();
Task.WaitAny(taskList.ToArray());
}
}
taskList.Add(taskFactory.ContinueWhenAll(taskList.ToArray(), MergeAllLuceneIndex));
});
}
public ErrorCode Create(string companyId, string qty, string premium, string price, string stockId,string commodityId, string pricingType)
{
try
{
decimal? quantity = 0;
decimal? premiumResult = 0;
decimal? priceResult = 0;
if (!string.IsNullOrEmpty(qty))
{
quantity = Convert.ToDecimal(qty);
}
if (!string.IsNullOrEmpty(premium))
{
premiumResult = Convert.ToDecimal(premium);
}
if (!string.IsNullOrEmpty(price))
{
priceResult = Convert.ToDecimal(price);
}
var tradeManagement = new SalesOrder { CompanyId = Convert.ToInt32(companyId), Quantity = quantity.Value, StockId = Convert.ToInt32(stockId), Date = DateTime.Now, Premium = premiumResult, Price = priceResult, PricingType = Convert.ToInt32(pricingType), Status = (int)SalesOrderStatus.OrderConfirmed };
var stockDal = new StockDAL();
var stock = stockDal.GetById(Convert.ToInt32(stockId), null);
var commDal = new CommodityDAL();
var commodity = commDal.GetById(Convert.ToInt32(commodityId),null);
if(quantity > stock.AvailableQty)
{
return ErrorCode.QtyNotEnough;
}
if(quantity % stock.BuyUnit != 0)
{
return ErrorCode.NotInteger;
}
if(!commodity.IsOpen)
{
return ErrorCode.CommodityNotOpen;
}
TradeManagementDal.Create(tradeManagement);
stock.AvailableQty = stock.AvailableQty - tradeManagement.Quantity;
stockDal.Update(stock);
return ErrorCode.NoError;
}
catch (Exception)
{
return ErrorCode.ServerError;
}
}
private void button1_Click(object sender, EventArgs e)
{
CommodityDAL.InitDb();
long allworkCount = 0;
Stopwatch sw = new Stopwatch();
sw.Start();
button1.Enabled = false;
Task.Factory.StartNew(() =>
{
List <Task> taskList = new List <Task>();
foreach (var category in categoryList)
{
Task task = Task.Factory.StartNew(() =>
{
ActInvoker(() =>
{
dataGridView1.Rows[category.Index].Cells["State"].Value =
(int)ClawerEnum.TaskState.Doing;
dataGridView1.Rows[category.Index].Cells["StateText"].Value =
ClawerEnum.TaskState.Doing.GetDescription();
});
for (int i = 1; i <= category.PageCount; i++)
{
//取值
List <POCO_Commodity> cateList = CommodityAnalysis.GetData(category.Url, category.Id, i);
//处理
List <CommodityGroupInput> groupList = cateList.GroupBy(u => Convert.ToInt64(u.SUId) % StaticConst.CategorySheetCount).Select(u => new CommodityGroupInput
{
Id = u.Key,
Units = u.OrderBy(p => p.SUId).ToList()
}).ToList();
//入库
_commodityService.InsertGroupBulk(groupList);
}
}).ContinueWith(t =>
{
allworkCount += category.PageCount;
ActInvoker(() =>
{
this.FinishCount.Text = allworkCount.ToString();
this.FinishHour.Text = StopWatchHelper.formatDuring(sw.ElapsedMilliseconds);
});
ActInvoker(() =>
{
dataGridView1.Rows[category.Index].Cells["State"].Value =
(int)ClawerEnum.TaskState.Finshed;
dataGridView1.Rows[category.Index].Cells["StateText"].Value =
ClawerEnum.TaskState.Finshed.GetDescription();
});
});
taskList.Add(task);
if (taskList.Count > 20)
{
taskList = taskList.Where(t => !t.IsCompleted && !t.IsCanceled && !t.IsFaulted).ToList();
Task.WaitAny(taskList.ToArray());
}
}
Task.WhenAll(taskList.ToArray()).ContinueWith(t =>
{
ActInvoker(() =>
{
button1.Enabled = true;
FormHelper.Show(true);
sw.Reset();
});
});
});
}
