private static void SetTsbState(IButton tsb, IControlManager cm)
{
// first set enable according state
string state = cm.State.ToString();
object entity = cm.DisplayManager.CurrentItem;
WindowMenuInfo info = tsb.Tag as WindowMenuInfo;
tsb.Visible = Permission.AuthorizeByRule(info.Visible, entity);
//if (!tsb.Visible)
// continue;
bool enable = true;
if (!string.IsNullOrEmpty(info.EnableState))
{
enable = info.EnableState.Contains(state);
}
if (enable)
{
enable = Permission.AuthorizeByRule(info.Enable, entity);
}
tsb.Enabled = enable;
}
void MasterGrid_CurrentRowChanged(object sender, EventArgs e)
{
var currentRow = m_parentForm.MasterGrid.CurrentRow;
string currentLevel = currentRow == null ? null : Feng.Grid.MyGrid.GetGridLevel(currentRow.ParentGrid);
object entity = currentRow == null ? null : m_parentForm.MasterGrid.CurrentRow.Tag;
foreach (SmartItem item in m_items1)
{
GridRelatedInfo info = item.Tag as GridRelatedInfo;
if (info.RelatedType == GridRelatedType.ByRows)
{
if (entity == null || (!string.IsNullOrEmpty(info.GridLevel) && info.GridLevel != currentLevel)) // Feng.Utils.ReflectionHelper.GetTypeFromName(info.EntityType) != entity.GetType())
{
item.Visible = false;
}
else
{
item.Visible = Permission.AuthorizeByRule(info.Visible, entity);
}
}
}
//foreach (SmartItem item in m_items2)
//{
// GridRelatedInfo info = item.Tag as GridRelatedInfo;
// if (entity == null || Feng.Utils.ReflectionHelper.GetTypeFromName(info.EntityType) != entity.GetType())
// {
// item.Visible = false;
// }
// else
// {
// item.Visible = Permission.AuthorizeByRule(info.Visible, entity);
// }
//}
}
private bool DeleteByRow(Xceed.Grid.DataRow row)
{
GridHelper.EndEditRow(row);
bool rowAllowDelete = m_grid.AllowInnerDelete &&
m_cm.AllowDelete && Permission.AuthorizeByRule(ADInfoBll.Instance.GetGridRowInfo(m_grid.GridName).AllowDelete, row.Tag);
if (rowAllowDelete)
{
m_cm.DisplayManager.Position = row.Index;
return(m_cm.DeleteCurrent());
}
return(false);
}
internal static void SetGridRowCellPermissions(this IBoundGrid grid, Xceed.Grid.DataRow row)
{
GridRowInfo info = ADInfoBll.Instance.GetGridRowInfo(grid.GridName);
object entity = row.Tag;
if (grid.ReadOnly)
{
return;
}
// Only set when readOnly(如果ReadOnly=false，则不设置，继承Parent's ReadOnly）
bool readOnly = Feng.Permission.AuthorizeByRule(info.ReadOnly, entity);
if (readOnly)
{
row.ReadOnly = readOnly;
}
if (row.ReadOnly)
{
return;
}
foreach (GridCellInfo cellInfo in ADInfoBll.Instance.GetGridCellInfos(grid.GridName))
{
Xceed.Grid.Cell cell = row.Cells[cellInfo.GridColumName];
if (cell == null)
{
continue;
}
if (cell.ParentGrid.ReadOnly)
{
continue;
}
if (cell.ParentColumn.ReadOnly)
{
continue;
}
if (cell.ParentRow.ReadOnly)
{
continue;
}
readOnly = Permission.AuthorizeByRule(cellInfo.ReadOnly, entity);
if (readOnly)
{
cell.ReadOnly = readOnly;
}
}
}
internal static void SetGridRowVisible(this IBoundGrid grid, Xceed.Grid.DataRow row)
{
GridRowInfo info = ADInfoBll.Instance.GetGridRowInfo(grid.GridName);
object entity = row.Tag;
bool visible = Permission.AuthorizeByRule(info.Visible, entity);
row.Visible = visible;
if (!row.Visible)
{
grid.DataRows.Remove(row);
return;
}
}
void GridGotoDetailFormToolStripItem_DropDownOpened(object sender, EventArgs e)
{
IDisplayManagerContainer parentForm = this.Parent.FindForm() as IDisplayManagerContainer;
if (parentForm != null)
{
object entity = parentForm.DisplayManager.Position == -1 ? null : parentForm.DisplayManager.CurrentItem;
foreach (ToolStripItem item in this.DropDownItems)
{
GridRelatedInfo info = item.Tag as GridRelatedInfo;
item.Visible = Permission.AuthorizeByRule(info.Visible, entity);
}
}
}
public static bool DoEditS(IControlManager cm, string gridName)
{
var info = ADInfoBll.Instance.GetGridRowInfo(gridName);
if (info != null && !string.IsNullOrEmpty(info.AllowEdit) &&
!Permission.AuthorizeByRule(info.AllowEdit, cm.DisplayManager.CurrentItem))
{
MessageForm.ShowError("您没有修改此记录的权限！");
return(false);
}
cm.EditCurrent();
return(true);
}
public static bool DoDeleteS(IControlManager cm, string gridName)
{
var info = ADInfoBll.Instance.GetGridRowInfo(gridName);
if (info != null && !string.IsNullOrEmpty(info.AllowDelete) &&
!Permission.AuthorizeByRule(info.AllowDelete, cm.DisplayManager.CurrentItem))
{
MessageForm.ShowError("您没有删除此记录的权限！");
return(false);
}
if (MessageForm.ShowYesNo("当前记录将要被删除，是否继续？", "确认", true))
{
return(cm.DeleteCurrent());
}
return(false);
}
private static void SetTsbState(IButton tsb, IDisplayManager dm)
{
object entity = dm.CurrentItem;
WindowMenuInfo info = tsb.Tag as WindowMenuInfo;
tsb.Visible = Permission.AuthorizeByRule(info.Visible, entity);
//if (!tsb.Visible)
// continue;
bool enable = true;
if (enable)
{
enable = Permission.AuthorizeByRule(info.Enable, entity);
}
tsb.Enabled = enable;
}
internal static void AddDateItemToUnBoundGrid(this IBoundGrid grid, object dataItem)
{
GridInfo gridInfo = ADInfoBll.Instance.GetGridInfo(grid.GridName);
if (!Authority.AuthorizeByRule(gridInfo.Visible))
{
return;
}
GridRowInfo gridRowInfo = ADInfoBll.Instance.GetGridRowInfo(grid.GridName);
if (!Permission.AuthorizeByRule(gridRowInfo.Visible, dataItem))
{
return;
}
Xceed.Grid.DataRow row = grid.DataRows.AddNew();
grid.SetDataRowsIListData(dataItem, row);
row.EndEdit();
}
internal static void SetUnBoundGridDataBinding(this IBoundGrid grid)
{
try
{
grid.BeginInit();
grid.DataRows.Clear();
GridInfo gridInfo = ADInfoBll.Instance.GetGridInfo(grid.GridName);
if (!Authority.AuthorizeByRule(gridInfo.Visible))
{
return;
}
if (!string.IsNullOrEmpty(gridInfo.ReadOnly))
{
grid.ReadOnly = Authority.AuthorizeByRule(gridInfo.ReadOnly);
}
GridRowInfo gridRowInfo = ADInfoBll.Instance.GetGridRowInfo(grid.GridName);
foreach (object entity in grid.DisplayManager.Items)
{
if (!Permission.AuthorizeByRule(gridRowInfo.Visible, entity))
{
continue;
}
Xceed.Grid.DataRow row = grid.DataRows.AddNew();
grid.SetDataRowsIListData(entity, row);
row.EndEdit();
}
}
catch (Exception ex)
{
ExceptionProcess.ProcessWithNotify(ex);
}
finally
{
grid.EndInit();
}
grid.AfterLoadData();
}
/// <summary>
///
/// </summary>
/// <param name="entity"></param>
/// <param name="gridName"></param>
/// <returns></returns>
public Dictionary <string, object> Process(object entity, string gridName)
{
Dictionary <string, object> r = new Dictionary <string, object>();
// grid
if (!Authority.AuthorizeByRule(ADInfoBll.Instance.GetGridInfo(gridName).Visible))
{
return(r);
}
// row
if (!Permission.AuthorizeByRule(ADInfoBll.Instance.GetGridRowInfo(gridName).Visible, entity))
{
return(r);
}
// column
foreach (GridColumnInfo info in ADInfoBll.Instance.GetGridColumnInfos(gridName))
{
object v = null;
if ((m_useColumnVisible && !Authority.AuthorizeByRule(info.ColumnVisible)) ||
(!m_useColumnVisible && !Authority.AuthorizeByRule(info.DataControlVisible)))
{
continue;
}
else
{
if (info.GridColumnType != GridColumnType.Normal &&
info.GridColumnType != GridColumnType.ExpressionColumn)
{
continue;
}
if (string.IsNullOrEmpty(info.PropertyName))
{
v = null;
}
else if (info.GridColumnType == GridColumnType.Normal)
{
v = EntityScript.GetPropertyValue(entity, info.Navigator, info.PropertyName);
}
else if (info.GridColumnType == GridColumnType.ExpressionColumn)
{
if (info.PropertyName.Contains("%"))
{
v = EntityScript.CalculateExpression(info.PropertyName, entity);
}
else
{
v = ProcessInfoHelper.TryExecutePython(info.PropertyName,
new Dictionary <string, object>()
{
{ "entity", entity }
});
}
}
else
{
continue;
}
}
if (v == System.DBNull.Value)
{
v = null;
}
if (v == null)
{
r[info.GridColumnName] = null;
continue;
}
string vs = null;
if (GridColumnInfoHelper.CreateType(info).IsEnum)
{
vs = v.ToString();
}
switch (info.CellViewerManager)
{
case "Combo":
case "MultiCombo":
vs = GetViewerText(v, info);
break;
case "Object":
vs = EntityHelper.ReplaceEntity(info.CellViewerManagerParam, v, null);
break;
case "Numeric":
case "Integer":
case "Long":
case "Currency":
vs = Convert.ToDouble(v).ToString(GetFormatString(info));
break;
case "Date":
case "DateTime":
vs = Convert.ToDateTime(v).ToString(GetFormatString(info));
break;
default:
vs = v.ToString();
break;
}
r[info.GridColumnName] = vs;
//// cell
//foreach (GridCellInfo info in GridSettingInfoCollection.Instance[gridName].GridCellInfos)
//{
//}
}
return(r);
}
private static void detailGrid_CollapsedChanged(object sender, EventArgs e)
{
DataBoundDetailGrid detailGrid = sender as DataBoundDetailGrid;
if (detailGrid == null)
{
return;
}
if (!detailGrid.Collapsed)
{
// Buffer
if (detailGrid.DataRows.Count > 0)
{
return;
}
//detailGrid.GridControl.CurrentRow = detailGrid.ParentDataRow;
// detailGrid.ParentGrid is Xceed.Grid.MasterGrid
// detailGrid.GridControl is IboundGrid 当时不适用于多层情况
//IBoundGrid parentGrid = detailGrid.ParentGrid as IBoundGrid;
//if (parentGrid == null)
//{
// throw new ArgumentException("Parent Grid should be IBoundGrid!");
//}
ISearchManagerWithParent smp = detailGrid.DisplayManager.SearchManager as ISearchManagerWithParent;
if (smp == null)
{
throw new ArgumentException("detailGrid.DisplayManager.SearchManager should be ISearchManagerWithParent!");
}
IDisplayManager dmParent = smp.ParentDisplayManager;
try
{
dmParent.BeginBatchOperation();
int oldPos = dmParent.Position;
if (oldPos != detailGrid.ParentDataRow.Index)
{
dmParent.Position = detailGrid.ParentDataRow.Index;
}
if (detailGrid is ArchiveUnboundDetailGrid)
{
((ArchiveUnboundDetailGrid)detailGrid).ArchiveGridHelper.Initialize();
}
GridInfo gridInfo = ADInfoBll.Instance.GetGridInfo(detailGrid.GridName);
bool gridVisible = true;
if (!string.IsNullOrEmpty(gridInfo.VisibleAsDetail))
{
gridVisible = Permission.AuthorizeByRule(gridInfo.VisibleAsDetail, dmParent.CurrentItem);
}
if (!gridVisible)
{
detailGrid.Visible = false;
}
else
{
detailGrid.Visible = true;
// 可能有多个DetailGrid，只处理第一个
if (m_detailGridsState.Count == 0)
{
m_detailGridsState = new ArrayList {
detailGrid, detailGrid.GridControl.Enabled, oldPos
};
detailGrid.GridControl.Enabled = false;
detailGrid.DisplayManager.SearchManager.DataLoaded -= new EventHandler <DataLoadedEventArgs>(SearchManager_DataLoaded);
detailGrid.DisplayManager.SearchManager.DataLoaded += new EventHandler <DataLoadedEventArgs>(SearchManager_DataLoaded);
}
detailGrid.DisplayManager.SearchManager.LoadDataAccordSearchControls();
}
// 不能直接设置，需要在查找完成后设置
//dmParent.Position = oldPos;
}
finally
{
dmParent.EndBatchOperation();
//detailGrid.Visible = (detailGrid.DataRows.Count != 0);
}
}
}
