private void bindDynamicTemplate()
{
try
{
cmbDynamicTemplate.Properties.Items.Clear();
IList list = DynamicColumnSettingHelper.GetDynamicColumnSettings(_ClientRuleObject);
_Settings = list as List <GridDynamicColumnSettingInfo>;
if (_Settings == null || _Settings.Count == 0)
{
_Settings = new List <GridDynamicColumnSettingInfo>();
return;
}
var orderSettings = _Settings.OrderByDescending(o => o.LastModifyDate);
foreach (var col in orderSettings)
{
cmbDynamicTemplate.Properties.Items.Add(col.Name);
}
cmbDynamicTemplate.SelectedIndex = 0;
}
catch (Exception ex)
{
MB.WinBase.ApplicationExceptionTerminate.DefaultInstance.ExceptionTerminate(ex);
}
}
private void loadDynamicColumns()
{
if (string.IsNullOrEmpty(cmbDynamicTemplate.Text))
{
return;
}
//根据模块名称加载动态列数据
var dynamicColumns = DynamicColumnSettingHelper.GetDynamicColumnByTemplateName(_ClientRuleObject, cmbDynamicTemplate.Text);
if (dynamicColumns == null)
{
throw new MB.Util.APPException(string.Format("获取模板 {0} 动态列失败!", cmbDynamicTemplate.Text), Util.APPMessageType.DisplayToUser);
}
_DsDynamic = MB.Util.MyConvert.Instance.ConvertEntityToDataSet <DynamicColumnInfo>(dynamicColumns, new string[] { "Name", "Description" });
if (_DsDynamic == null || _DsDynamic.Tables.Count == 0)
{
throw new MB.Util.APPException(string.Format("动态列实体对象转换失败!"), Util.APPMessageType.DisplayToUser);
}
}
void btnSave_Click(object sender, EventArgs e)
{
try
{
//保存当前设置值
List <DynamicColumnInfo> list = new List <DynamicColumnInfo>();
if (!string.IsNullOrEmpty(this.cmbDynamicTemplate.Text))
{
DataRow[] drs = _DsSource.Tables[0].Select("IsDynamic = true");
if (drs.Length == 0)
{
throw new MB.Util.APPException("请选择动态显示列，动态列数据不能为空！", Util.APPMessageType.DisplayToUser);
}
foreach (DataRow dr in drs)
{
DynamicColumnInfo col = new DynamicColumnInfo();
col = MB.Util.MyReflection.Instance.FillModelObject <DynamicColumnInfo>(col, dr);
list.Add(col);
}
}
string sectionName = _ClientRuleObject.GetType().FullName + " " + _ClientRuleObject.ClientLayoutAttribute.UIXmlConfigFile;
List <GridColumnSettingInfo> gridColumnSettings = new MB.Util.Serializer.DataContractFileSerializer <List <GridColumnSettingInfo> >(GRID_COLUMN_SETTING_FULLNAME).Read();
if (!string.IsNullOrEmpty(this.cmbDynamicTemplate.Text))
{
GridColumnSettingInfo setting = null; GridDynamicColumnSettingInfo dynSetting = null;
if (gridColumnSettings == null)
{
gridColumnSettings = new List <GridColumnSettingInfo>();
}
else
{
setting = gridColumnSettings.Find(o => o.Name.Equals(sectionName));
dynSetting = _Settings.Find(o => o.Name.Equals(this.cmbDynamicTemplate.Text.Trim()));
}
if (dynSetting == null)
{
dynSetting = new GridDynamicColumnSettingInfo();
dynSetting.Name = this.cmbDynamicTemplate.Text.Trim();
dynSetting.LastModifyDate = DateTime.Now;
_Settings.Add(dynSetting);
}
else
{
dynSetting.LastModifyDate = DateTime.Now;
}
if (setting == null)
{
setting = new GridColumnSettingInfo();
setting.Name = sectionName;
gridColumnSettings.Add(setting);
}
setting.DynamicColumns = _Settings;
}
foreach (string name in _DeleteItems)
{
var item = gridColumnSettings.Find(o => o.Name.Equals(sectionName));
if (item != null)
{
var dynamicCol = item.DynamicColumns.Find(o => o.Name.Equals(name));
if (dynamicCol != null)
{
item.DynamicColumns.Remove(dynamicCol);
}
if (item.DynamicColumns.Count == 0)
{
gridColumnSettings.Remove(item);
}
}
DynamicColumnSettingHelper.DeleteDynamicColumnSetting(_ClientRuleObject, name);
}
DynamicColumnSettingHelper.SaveDynamicColumnSettings(_ClientRuleObject, this.cmbDynamicTemplate.Text, list, gridColumnSettings);
MB.WinBase.MessageBoxEx.Show("保存成功!");
this.DialogResult = System.Windows.Forms.DialogResult.OK;
}
catch (Exception ex)
{
MB.WinBase.ApplicationExceptionTerminate.DefaultInstance.ExceptionTerminate(ex);
}
}
