//动态创建Label
private Label createLabel(DataFilterElementCfgInfo filterCfgInfo)
{
Dictionary <string, ColumnPropertyInfo> columns = _ClientRule.UIRuleXmlConfigInfo.GetDefaultColumns();
Label lab = new Label();
lab.Text = columns[filterCfgInfo.Name].Description + "：";
lab.Size = new System.Drawing.Size(Convert.ToInt32(panFilterPan.ColumnStyles[0].Width), Convert.ToInt32(panFilterPan.RowStyles[0].Height - MARGE_WIDTH));
lab.TextAlign = ContentAlignment.MiddleLeft;
if (!filterCfgInfo.Nullable)
{
lab.ForeColor = Color.Red;
}
return(lab);
}
//创建编辑控件。
private Control createEditCtl(DataFilterElementCfgInfo filterCfgInfo)
{
MB.WinBase.IFace.IDataFilterElementHoster hoster = _ClientRule as MB.WinBase.IFace.IDataFilterElementHoster;
Dictionary <string, ColumnPropertyInfo> columns = _ClientRule.UIRuleXmlConfigInfo.GetDefaultColumns();
MB.WinBase.Common.EditControlType controlType = MB.WinBase.Common.EditControlType.None;
try {
string editCtlType = filterCfgInfo.EditControlType;
//如果在查询带没有配置那么根据名称在 编辑带查找
if (string.IsNullOrEmpty(editCtlType))
{
if (_ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit != null && _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit.ContainsKey(filterCfgInfo.Name))
{
editCtlType = _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit[filterCfgInfo.Name].EditControlType;
}
//如果在编辑带还没有找到就根据数据类型创建
if (string.IsNullOrEmpty(editCtlType))
{
editCtlType = getEditControlTypeByDayaType(columns[filterCfgInfo.Name].DataType).ToString();
}
}
controlType = (EditControlType)Enum.Parse(typeof(EditControlType), editCtlType);
filterCfgInfo.EditControlType = controlType.ToString();
}
catch {
throw new MB.Util.APPException(string.Format("控件类型{0} 配置有误，请检查！", filterCfgInfo.EditControlType), MB.Util.APPMessageType.SysErrInfo);
}
MB.WinBase.Atts.EditControlTypeAttribute ctlAtt = MB.WinBase.Atts.AttributeConfigHelper.Instance.GetEditControlTypeAtt(controlType);
Control newCtl = ctlAtt.FormCtlType.Assembly.CreateInstance(ctlAtt.FormCtlType.FullName, true) as Control;
switch (controlType)
{
case EditControlType.Combox_DropDown:
(newCtl as ComboBox).DropDownStyle = ComboBoxStyle.DropDown;
MB.WinBase.Binding.BindingSourceHelper.Instance.FillCombox(newCtl, filterCfgInfo.Name, _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit, false);
break;
case EditControlType.Combox_DropDownList:
(newCtl as ComboBox).DropDownStyle = ComboBoxStyle.DropDownList;
MB.WinBase.Binding.BindingSourceHelper.Instance.FillCombox(newCtl, filterCfgInfo.Name, _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit, true);
break;
case EditControlType.LookUpEdit:
(newCtl as ComboBox).DropDownStyle = ComboBoxStyle.DropDownList;
MB.WinBase.Binding.BindingSourceHelper.Instance.FillComboxLookUp(newCtl, filterCfgInfo.Name, _ClientRule.UIRuleXmlConfigInfo.GetDefaultColumns(), _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit, true);
break;
case EditControlType.CheckBox:
(newCtl as CheckBox).Text = columns[filterCfgInfo.Name].Description;
break;
case EditControlType.ComboCheckedListBox:
MB.WinBase.Binding.BindingSourceHelper.Instance.FillComboCheckListBox(newCtl, filterCfgInfo.Name, _ClientRule.UIRuleXmlConfigInfo.GetDefaultColumns(), _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit);
break;
case EditControlType.ClickButtonInput:
MB.WinBase.Ctls.ucClickButtonInput clickButton = newCtl as MB.WinBase.Ctls.ucClickButtonInput;
if (_ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit != null && _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit.ContainsKey(filterCfgInfo.Name))
{
clickButton.ColumnEditCfgInfo = _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit[filterCfgInfo.Name];
clickButton.FilterElementInfo = filterCfgInfo;
clickButton.ClientRule = this._ClientRule;
}
break;
//add by aifang 2012-03-28 begin 根据xml配置设置日期显示的格式
case EditControlType.DateFilterCtl:
MB.WinBase.Ctls.ucEditDateFilter dateFilter = newCtl as MB.WinBase.Ctls.ucEditDateFilter;
dateFilter.DateFilterType = WinBase.Ctls.ucEditDateFilter.DateFilterEditType.Today; //所有查询字段默认为当天 edit by aifang
if (string.IsNullOrEmpty(filterCfgInfo.Formate))
{
filterCfgInfo.Formate = "yyyy-MM-dd";
}
dateFilter.Formate = filterCfgInfo.Formate;
break;
//add by aifang 2012-03-28 end
case EditControlType.PopupRegionEdit:
MB.WinBase.Ctls.ucPopupRegionEdit regionEdit = newCtl as MB.WinBase.Ctls.ucPopupRegionEdit;
if (_ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit != null && _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit.ContainsKey(filterCfgInfo.Name))
{
regionEdit.ColumnEditCfgInfo = _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit[filterCfgInfo.Name];
}
break;
default:
//
break;
}
if (hoster != null)
{
hoster.AfterCreateFilterCtl(newCtl, filterCfgInfo);
}
return(newCtl);
}
/// <summary>
/// 根据输入的条件获取查询的参数。
/// </summary>
/// <returns></returns>
public MB.Util.Model.QueryParameterInfo[] GetQueryParameters()
{
List <MB.Util.Model.QueryParameterInfo> parameters = new List <MB.Util.Model.QueryParameterInfo>();
bool validated = true;
foreach (MB.WinBase.Binding.ColumnBindingInfo bindingInfo in _EditColumnCtlBinding.Values)
{
if (!_DataElementCfgs.ContainsKey(bindingInfo.ColumnName))
{
throw new MB.Util.APPException(string.Format("DataFilterElements配置中不包含列 {0}", bindingInfo.ColumnName), MB.Util.APPMessageType.SysErrInfo);
}
DataFilterElementCfgInfo filterCfgInfo = _DataElementCfgs[bindingInfo.ColumnName];
MB.WinBase.Common.EditControlType controlType = (EditControlType)Enum.Parse(typeof(EditControlType), filterCfgInfo.EditControlType);
Control ctl = bindingInfo.BindingControl;
//先情况错误的消息描述。
_ErrorProvider.SetError(ctl, string.Empty);
switch (controlType)
{
case EditControlType.TextBox:
case EditControlType.Combox_DropDown:
case EditControlType.Combox_DropDownList:
case EditControlType.ClickButtonInput:
if (!string.IsNullOrEmpty(ctl.Text.Trim()))
{
MB.Util.Model.QueryParameterInfo parInfo = new MB.Util.Model.QueryParameterInfo(bindingInfo.ColumnName, ctl.Text, filterCfgInfo.FilterCondition, filterCfgInfo.LimitColumn);
if (controlType == EditControlType.TextBox ||
controlType == EditControlType.ClickButtonInput)
{
parInfo.MultiValue = filterCfgInfo.AllowMultiValue;
// 生成子查询条件支持多值模糊查询.XiaoMin
createChildQueryParameterForMultiValue(parInfo);
}
//end
parameters.Add(parInfo);
}
else
{
if (!filterCfgInfo.Nullable)
{
_ErrorProvider.SetError(ctl, MSG_NOT_ALLOW_NULL_ABLE);
validated = false;
}
}
break;
case EditControlType.CheckBox:
CheckBox cBox = ctl as CheckBox;
MB.Util.Model.QueryParameterInfo bparInfo = new MB.Util.Model.QueryParameterInfo(bindingInfo.ColumnName, cBox.Checked, filterCfgInfo.FilterCondition, filterCfgInfo.LimitColumn);
bparInfo.DataType = "System.Boolean";
parameters.Add(bparInfo);
break;
case EditControlType.ComboCheckedListBox:
MB.WinBase.Ctls.ucComboCheckedListBox comboListBox = ctl as MB.WinBase.Ctls.ucComboCheckedListBox;
string str = string.Join(",", comboListBox.GetAllCheckedItemsKey());
if (!string.IsNullOrEmpty(str))
{
MB.Util.Model.QueryParameterInfo parInfo = new MB.Util.Model.QueryParameterInfo(bindingInfo.ColumnName, str, filterCfgInfo.FilterCondition, filterCfgInfo.LimitColumn);
parInfo.MultiValue = true; //如果设置为该控件，那么就必须允许输入多个值。
parameters.Add(parInfo);
}
else
{
if (!filterCfgInfo.Nullable)
{
_ErrorProvider.SetError(ctl, MSG_NOT_ALLOW_NULL_ABLE);
validated = false;
}
}
break;
case EditControlType.LookUpEdit:
ComboBox box = ctl as ComboBox;
if (box.SelectedIndex >= 0 && !string.IsNullOrEmpty(box.Text.Trim()))
{
parameters.Add(new MB.Util.Model.QueryParameterInfo(bindingInfo.ColumnName, box.SelectedValue, filterCfgInfo.FilterCondition, filterCfgInfo.LimitColumn));
}
else
{
if (!filterCfgInfo.Nullable)
{
_ErrorProvider.SetError(ctl, MSG_NOT_ALLOW_NULL_ABLE);
validated = false;
}
}
break;
case EditControlType.DateFilterCtl:
MB.WinBase.Ctls.ucEditDateFilter dateFilter = ctl as MB.WinBase.Ctls.ucEditDateFilter;
if (dateFilter.DateFilterType != MB.WinBase.Ctls.ucEditDateFilter.DateFilterEditType.None)
{
MB.Util.Model.DateFilterStruct dateFilterValue = dateFilter.CurrentSettingValue;
MB.Util.Model.QueryParameterInfo dateInfo = new MB.Util.Model.QueryParameterInfo(bindingInfo.ColumnName,
dateFilterValue.BeginDate, MB.Util.DataFilterConditions.Between, filterCfgInfo.LimitColumn);
dateInfo.DataType = "DateTime";
dateInfo.Value2 = dateFilterValue.EndDate;
//服务端不在过滤时间的问题
if (dateInfo.Value != null)
{
dateInfo.Value = DateTime.Parse(((DateTime)dateInfo.Value).ToString(filterCfgInfo.Formate));
}
if (dateInfo.Value2 != null)
{
dateInfo.Value2 = DateTime.Parse(((DateTime)dateInfo.Value2).ToString(filterCfgInfo.Formate));
}
parameters.Add(dateInfo);
}
else
{
if (!filterCfgInfo.Nullable)
{
_ErrorProvider.SetError(ctl, MSG_NOT_ALLOW_NULL_ABLE);
validated = false;
}
}
break;
case EditControlType.PopupRegionEdit:
MB.WinBase.Ctls.ucPopupRegionEdit regionEdit = ctl as MB.WinBase.Ctls.ucPopupRegionEdit;
if (_ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit != null && _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit.ContainsKey(filterCfgInfo.Name))
{
regionEdit.ColumnEditCfgInfo = _ClientRule.UIRuleXmlConfigInfo.ColumnsCfgEdit[filterCfgInfo.Name];
var curRegion = regionEdit.CurRegionEdit;
foreach (var data in regionEdit.ColumnEditCfgInfo.EditCtlDataMappings)
{
object obj = MB.Util.MyReflection.Instance.InvokePropertyForGet(curRegion, data.SourceColumnName);
if (obj != null && !string.IsNullOrEmpty(obj.ToString()))
{
MB.Util.Model.QueryParameterInfo param = new QueryParameterInfo(data.ColumnName, obj, MB.Util.DataFilterConditions.Equal);
parameters.Add(param);
}
}
}
break;
default:
break;
}
}
if (!validated)
{
throw new MB.Util.APPException("查询条件输入有误,请检查！", MB.Util.APPMessageType.DisplayToUser);
}
return(parameters.ToArray());
}
