/// <summary>
/// 确认
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void cmdOK_Click(object sender, EventArgs e)
{
MongoCollection mongoCol = SystemManager.GetCurrentCollection();
IMongoQuery query = MongoDBHelper.GetQuery(GroupConditionList);
GroupByDocument groupdoc = new GroupByDocument();
foreach (CheckBox item in panColumn.Controls)
{
if (item.Checked)
{
groupdoc.Add(item.Name, true);
}
}
BsonDocument Initial = new BsonDocument();
for (int i = 0; i < _conditionCount; i++)
{
ctlAddBsonEl ctl = (ctlAddBsonEl)Controls.Find("BsonEl" + (i + 1).ToString(), true)[0];
if (ctl.IsSetted)
{
Initial.Add(ctl.getElement());
}
}
BsonJavaScript reduce = new BsonJavaScript(txtReduceJs.Text);
BsonJavaScript finalize = new BsonJavaScript(txtfinalizeJs.Text);
List<BsonDocument> resultlst = new List<BsonDocument>();
///SkipCnt的备份
int mSkipCnt = MongoDBHelper.SkipCnt;
try
{
///SkipCnt Reset
MongoDBHelper.SkipCnt = 0;
var Result = mongoCol.Group(query, groupdoc, Initial, reduce, finalize);
//防止错误的条件造成的海量数据
int Count = 0;
foreach (var item in Result)
{
if (Count == 1000)
{
break;
}
resultlst.Add(item);
Count++;
};
MongoDBHelper.FillDataToTextBox(this.txtResult, resultlst);
if (Count == 1001)
{
this.txtResult.Text = "Too many result,Display first 1000 records" + System.Environment.NewLine + this.txtResult.Text;
}
this.txtResult.Select(0, 0);
tabGroup.SelectedIndex = 4;
}
catch (Exception ex)
{
MyMessageBox.ShowMessage("Exception", "Exception is Happened", ex.ToString(), true);
}
///SkipCnt的还原
MongoDBHelper.SkipCnt = mSkipCnt;
}
public void TestGroupByDocumentConstructor()
{
var document1 = new GroupByDocument(dictionary);
var document2 = new GroupByDocument(hashtable);
var document3 = new GroupByDocument(idictionaryNonGeneric);
var document4 = new GroupByDocument(idictionary);
Assert.AreEqual("Dictionary<string, object>", document1["type"].AsString);
Assert.AreEqual("Hashtable", document2["type"].AsString);
Assert.AreEqual("IDictionary", document3["type"].AsString);
Assert.AreEqual("IDictionary<string, object>", document4["type"].AsString);
}
/// <summary>
/// 确认
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void cmdOK_Click(object sender, EventArgs e)
{
var mongoCol = RuntimeMongoDbContext.GetCurrentCollection();
var query = QueryHelper.GetQuery(GroupConditionList);
var groupdoc = new GroupByDocument();
var chartTite = string.Empty;
foreach (CheckBox item in panColumn.Controls)
{
if (!item.Checked) continue;
groupdoc.Add(item.Name, true);
chartTite += item.Name + ",";
}
chartTite = chartTite.TrimEnd(",".ToCharArray());
var initial = new BsonDocument();
for (var i = 0; i < _conditionCount; i++)
{
var ctl = (CtlAddBsonEl) Controls.Find("BsonEl" + (i + 1), true)[0];
if (ctl.IsSetted)
{
initial.Add(ctl.GetElement());
}
}
var reduce = new BsonJavaScript(ctlReduce.Context);
var finalize = new BsonJavaScript(ctlFinalize.Context);
var resultlst = new List<BsonDocument>();
try
{
//SkipCnt Reset
var result = mongoCol.Group(query, groupdoc, initial, reduce, finalize);
//图形化初始化
chartResult.Series.Clear();
chartResult.Titles.Clear();
var seriesResult = new Series("Result");
//防止错误的条件造成的海量数据
var count = 0;
foreach (var item in result)
{
if (count == 1000)
{
break;
}
resultlst.Add(item);
//必须带有Count元素
var dPoint = new DataPoint(0, (double) item.GetElement("count").Value);
seriesResult.Points.Add(dPoint);
count++;
}
ViewHelper.FillJsonDataToTextBox(txtResult, resultlst, 0);
if (count == 1001)
{
txtResult.Text = "Too many result,Display first 1000 records" + Environment.NewLine + txtResult.Text;
}
txtResult.Select(0, 0);
//图形化加载
chartResult.Series.Add(seriesResult);
chartResult.Titles.Add(chartTite);
tabGroup.SelectedIndex = 4;
}
catch (Exception ex)
{
Utility.ExceptionDeal(ex, "Exception", "Exception is Happened");
}
}
/// <summary>
/// 确认
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void cmdOK_Click(object sender, EventArgs e)
{
MongoCollection mongoCol = SystemManager.GetCurrentCollection();
IMongoQuery query = MongoDBHelper.GetQuery(GroupConditionList);
GroupByDocument groupdoc = new GroupByDocument();
String ChartTite = string.Empty;
foreach (CheckBox item in panColumn.Controls)
{
if (item.Checked)
{
groupdoc.Add(item.Name, true);
ChartTite += item.Name + ",";
}
}
ChartTite = ChartTite.TrimEnd(",".ToCharArray());
BsonDocument Initial = new BsonDocument();
for (int i = 0; i < _conditionCount; i++)
{
ctlAddBsonEl ctl = (ctlAddBsonEl)Controls.Find("BsonEl" + (i + 1).ToString(), true)[0];
if (ctl.IsSetted)
{
Initial.Add(ctl.getElement());
}
}
BsonJavaScript reduce = new BsonJavaScript(txtReduceJs.Text);
BsonJavaScript finalize = new BsonJavaScript(txtfinalizeJs.Text);
List<BsonDocument> resultlst = new List<BsonDocument>();
try
{
///SkipCnt Reset
var Result = mongoCol.Group(query, groupdoc, Initial, reduce, finalize);
//图形化初始化
chartResult.Series.Clear();
chartResult.Titles.Clear();
Series SeriesResult = new Series("Result");
//防止错误的条件造成的海量数据
int Count = 0;
foreach (BsonDocument item in Result)
{
if (Count == 1000)
{
break;
}
resultlst.Add(item);
//必须带有Count元素
DataPoint dPoint = new DataPoint(0, (double)item.GetElement("count").Value);
SeriesResult.Points.Add(dPoint);
Count++;
};
MongoDBHelper.FillJSONDataToTextBox(this.txtResult, resultlst, 0);
if (Count == 1001)
{
this.txtResult.Text = "Too many result,Display first 1000 records" + System.Environment.NewLine + this.txtResult.Text;
}
this.txtResult.Select(0, 0);
//图形化加载
chartResult.Series.Add(SeriesResult);
chartResult.Titles.Add(ChartTite);
tabGroup.SelectedIndex = 4;
}
catch (Exception ex)
{
MyMessageBox.ShowMessage("Exception", "Exception is Happened", ex.ToString(), true);
}
}