/// <summary>
/// 把汇总条件绑定到网格上，让用户能自由操作
/// 每次动态聚组窗口加载是调用
/// </summary>
public void BindDynamicGroupColumnsToGrid()
{
//用到的全局变量
DynamicGroupCfgInfo dyConfigInfo = _DynamicCfgInfo;
GridControlEx grid = _GirdControl;
IClientRuleQueryBase clientRuleObject = _ClientRuleObject;
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(DynamicGroupUIHelper.DYNAMIC_CONDITION_UI_XML_CONTENT);
var cols = _UIXmlHelper.GetColumnPropertys(xmlDoc);
var colEdits = _UIXmlHelper.GetColumnEdits(cols, xmlDoc);
var gridViewLayoutInfo = _UIXmlHelper.GetGridColumnLayoutInfo(xmlDoc, string.Empty);
#region 准备数据源
//先从缓存的地方恢复设置，如果没有
List <DynamicGroupUIColumns> columns = RestoreDynamicGroupSetting();
if (columns == null)
{
//从配置重初始化
columns = GetDynamicGroupColumnsFromConfig();
}
BindingList <DynamicGroupUIColumns> bindingList = new BindingList <DynamicGroupUIColumns>(columns);
bindingList.AllowNew = false;
bindingList.AllowRemove = false;
#endregion
var detailBindingParams = new MB.XWinLib.GridDataBindingParam(grid, bindingList);
MB.XWinLib.XtraGrid.XtraGridEditHelper gridEditHelper = MB.XWinLib.XtraGrid.XtraGridEditHelper.Instance;
gridEditHelper.CreateEditXtraGrid(detailBindingParams, cols, colEdits, gridViewLayoutInfo);
gridEditHelper.AppendEditSelectedColumn(grid, "选择", DynamicGroupUIHelper.DYMANIC_GROUP_COL_SELECTED);
GridView mainView = grid.MainView as GridView;
if (mainView != null)
{
mainView.OptionsView.NewItemRowPosition = NewItemRowPosition.None;
mainView.OptionsSelection.MultiSelect = true;
mainView.OptionsBehavior.AllowAddRows = DevExpress.Utils.DefaultBoolean.False;
mainView.OptionsBehavior.AllowDeleteRows = DevExpress.Utils.DefaultBoolean.False;
}
#region 对聚合的字段加载样式，前景色蓝色
var aggTypeCol = mainView.Columns.ColumnByFieldName(DynamicGroupUIHelper.DYMANIC_GROUP_AGG_TYPE);
if (aggTypeCol != null)
{
StyleFormatCondition formatCondition = new StyleFormatCondition(
DevExpress.XtraGrid.FormatConditionEnum.NotEqual,
aggTypeCol, "列类型", string.Empty, null, true);
formatCondition.Appearance.ForeColor = Color.Blue;
if (formatCondition != null)
{
mainView.FormatConditions.Add(formatCondition);
}
}
#endregion
}
private DynamicGroupCfgInfo _DynamicCfgInfo; //动态聚组的配置
#region 构造函数
/// <summary>
/// 构造实例
/// </summary>
/// <param name="clientRuleObject">客户端UI Rule</param>
/// <param name="girdControl">用于显示的Grid Control</param>
public DynamicGroupUIHelper(IClientRuleQueryBase clientRuleObject,
MB.XWinLib.XtraGrid.GridControlEx girdControl)
{
_ClientRuleObject = clientRuleObject;
_GirdControl = girdControl;
_UIXmlHelper = LayoutXmlConfigHelper.Instance;
_DynamicGroupConfigHelper = new DynamicGroupCfgHelper(_ClientRuleObject.ClientLayoutAttribute.UIXmlConfigFile);
_DynamicCfgInfo = _DynamicGroupConfigHelper.LoadDynamicGroupCfg(_ClientRuleObject);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.gridControlEx1 = new Ultra.FASControls.GridControlEx();
this.gridView1 = new DevExpress.XtraGrid.Views.Grid.GridView();
((System.ComponentModel.ISupportInitialize)(this.pnlMain)).BeginInit();
this.pnlMain.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.pnlFill)).BeginInit();
this.pnlFill.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.pnlBottom)).BeginInit();
this.pnlBottom.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.gridControlEx1)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.gridView1)).BeginInit();
this.SuspendLayout();
//
// pnlMain
//
this.pnlMain.Size = new System.Drawing.Size(704, 430);
//
// pnlFill
//
this.pnlFill.Controls.Add(this.gridControlEx1);
this.pnlFill.Size = new System.Drawing.Size(704, 384);
//
// pnlBottom
//
this.pnlBottom.Location = new System.Drawing.Point(0, 384);
this.pnlBottom.Size = new System.Drawing.Size(704, 46);
//
// gridControlEx1
//
this.gridControlEx1.ColorFieldName = null;
this.gridControlEx1.Dock = System.Windows.Forms.DockStyle.Fill;
this.gridControlEx1.Location = new System.Drawing.Point(2, 2);
this.gridControlEx1.MainView = this.gridView1;
this.gridControlEx1.Name = "gridControlEx1";
this.gridControlEx1.ShowIndicator = true;
this.gridControlEx1.ShowRowNumber = true;
this.gridControlEx1.Size = new System.Drawing.Size(700, 380);
this.gridControlEx1.TabIndex = 0;
this.gridControlEx1.ViewCollection.AddRange(new DevExpress.XtraGrid.Views.Base.BaseView[] {
this.gridView1});
//
// gridView1
//
this.gridView1.Appearance.FocusedRow.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(70)))), ((int)(((byte)(80)))), ((int)(((byte)(20)))), ((int)(((byte)(20)))));
this.gridView1.Appearance.FocusedRow.Options.UseBackColor = true;
this.gridView1.Appearance.SelectedRow.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(70)))), ((int)(((byte)(80)))), ((int)(((byte)(20)))), ((int)(((byte)(20)))));
this.gridView1.Appearance.SelectedRow.Options.UseBackColor = true;
this.gridView1.GridControl = this.gridControlEx1;
this.gridView1.Name = "gridView1";
this.gridView1.OptionsBehavior.Editable = false;
this.gridView1.OptionsView.ShowAutoFilterRow = true;
this.gridView1.OptionsView.ShowGroupPanel = false;
//
// BasePopupView
//
this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 14F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(704, 430);
this.Name = "BasePopupView";
this.Text = "BasePopupView";
((System.ComponentModel.ISupportInitialize)(this.pnlMain)).EndInit();
this.pnlMain.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.pnlFill)).EndInit();
this.pnlFill.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.pnlBottom)).EndInit();
this.pnlBottom.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.gridControlEx1)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.gridView1)).EndInit();
this.ResumeLayout(false);
}
/// <summary>
/// 根据Grid得到动态聚组的最终结果，用来传递到服务端
/// </summary>
/// <param name="dyUIColumns">用来保存Grid的当前状态</param>
/// <returns>动态聚组设定，用来传递到服务端的</returns>
public MB.Util.Model.DynamicGroupSetting GetDynamicGroupSetting(ref List <DynamicGroupUIColumns> dyUIColumns)
{
//用到的全局变量
DynamicGroupCfgInfo dyConfigInfo = _DynamicCfgInfo;
GridControlEx grid = _GirdControl;
DynamicGroupSetting setting = new DynamicGroupSetting();
//设置实体
setting.EntityInfos.MainEntity = dyConfigInfo.MainEntityInfo;
setting.EntityInfos.DetailEntity = dyConfigInfo.DetailEntityInfo;
//设置关系
if (_DynamicCfgInfo.RelationInfo != null)
{
setting.RelationInfos = _DynamicCfgInfo.RelationInfo.Values.ToList <DynamicGroupRelationInfo>();
}
BindingList <DynamicGroupUIColumns> uiColList = grid.DataSource as BindingList <DynamicGroupUIColumns>;
foreach (DynamicGroupUIColumns column in uiColList)
{
dyUIColumns.Add(column);
if (!column.SELECTED)
{
continue;
}
string entityName = column.ENTITY_NAME;
string colName = column.COLUMN_NAME;
if (string.IsNullOrEmpty(column.AGG_TYPE))
{
//对分组列做处理
if (setting.GroupFields.ContainsKey(entityName))
{
setting.GroupFields[entityName].Add(colName);
}
else
{
var list = new List <string>();
list.Add(colName);
setting.GroupFields.Add(entityName, list);
}
}
else
{
//对聚组列做处理
DataAreaField dataField = new DataAreaField();
dataField.Name = colName;
dataField.Description = column.COLUMN_DESCRIPTION;
dataField.SummaryItemType = (MB.Util.Model.SummaryItemType)Enum.Parse(typeof(MB.Util.Model.SummaryItemType), column.AGG_TYPE.ToString(), true);
if (string.Compare(dyConfigInfo.MainEntityInfo.Name, entityName) == 0)
{
dataField.DataType = dyConfigInfo.MainEntityColInfo[colName].DataType;
dataField.EntityName = entityName;
dataField.EntityDescription = dyConfigInfo.MainEntityInfo.Description;
if (!string.IsNullOrEmpty(column.AGG_CONDITION_OPERATOR) && !string.IsNullOrEmpty(column.AGG_VALUE))
{
dataField.ConditionOperator = (DynamicGroupConditionOperator)Enum.Parse(typeof(DynamicGroupConditionOperator), column.AGG_CONDITION_OPERATOR);
dataField.ConditionValue = column.AGG_VALUE;
}
}
else
{
if (dyConfigInfo.DetailEntityInfo != null)
{
dataField.DataType = dyConfigInfo.DetailEntityColInfo[colName].DataType;
dataField.EntityName = entityName;
dataField.EntityDescription = dyConfigInfo.DetailEntityInfo.Description;
if (!string.IsNullOrEmpty(column.AGG_CONDITION_OPERATOR) && !string.IsNullOrEmpty(column.AGG_VALUE))
{
dataField.ConditionOperator = (DynamicGroupConditionOperator)Enum.Parse(typeof(DynamicGroupConditionOperator), column.AGG_CONDITION_OPERATOR);
dataField.ConditionValue = column.AGG_VALUE;
}
}
}
if (setting.DataAreaFields.ContainsKey(entityName))
{
setting.DataAreaFields[entityName].Add(dataField);
}
else
{
var list = new List <DataAreaField>();
list.Add(dataField);
setting.DataAreaFields.Add(entityName, list);
}
}
}
return(setting);
}
