protected override void OnPreRender(EventArgs e)
{
var visibleAddLink = AccessOptions.CheckPermitAdd();
if (NavigatorControl != null)
{
visibleAddLink = visibleAddLink && source.View.AllowAddRowForTableTypes(NavigatorControl.Values, MyProductsResources.Header).Where(r => string.IsNullOrEmpty(r)).Count() == 0;
}
if (visibleAddLink)
{
SetVisibleAddLink(ref visibleAddLink);
}
AddButton.Visible = visibleAddLink;
DeleteSelectedButton.Visible = AccessOptions.CheckPermitDelete();
if (visibleAddLink)
{
var addUrl = Url.Clone("MyProductsEdit", true, string.Empty, false).CreateUrl();
GetAddUrl(ref addUrl);
AddButton.Listeners.Click.Handler = GridButtonsColumn.AddButtonHandler(addUrl);
}
InitGetBrowseFilterParameters();
InitSelectionMode();
OnPreRender();
base.OnPreRender(e);
}
private void DeleteRow(long id, MyProductsEdit.RecordEvents recordEvents, bool loadRoot)
{
var item = source.GetRecord(id);
if (item != null)
{
var args = new RecordEventArgs();
recordEvents.RecordDeleting(args, id);
if (args.Cancel)
{
AddErrorMessage(args.GetFullErrorMessage());
return;
}
if (!AccessOptions.CheckPermitDelete() ||
(item.Information != null && !item.Information.CanDelete))
{
AddErrorMessage(Nat.Web.Controls.Properties.Resources.ENoPermitToDeleteRecord);
return;
}
if (!item.CanDelete)
{
var messages = source.View.GetDeleteErrors(id, MyProductsResources.Header);
if (messages.All(string.IsNullOrEmpty))
{
AddErrorMessage(Nat.Web.Controls.Properties.Resources.ENoPermitToDeleteRecord);
}
else
{
AddErrorMessage(messages.Where(r => !string.IsNullOrEmpty(r)));
}
return;
}
BeforeDelete(item);
var contextInfo = new DeleteRowContext <MyProduct, DBDataContext, MyProductsJournalDataSourceView.Row, long>
{
Row = item,
Key = item.id,
TableItem = item.Item,
DB = source.View.DB,
};
BeforeDelete(contextInfo);
if (contextInfo.Cancel)
{
AfterDelete(false, item);
AddErrorMessage(contextInfo.CancelMessage);
return;
}
try
{
var delArgs = new DeleteEventArgs <long>();
contextInfo.DeleteEventArgs = delArgs;
if (contextInfo.SuccessfullRowDeleted != null && !contextInfo.SuccessfullRowDeleted.Value)
{
AfterDelete(false, item);
AddErrorMessage(contextInfo.FailedRowDeletedMessage);
return;
}
if (!delArgs.IsDeleted)
{
DeleteRow(item, delArgs);
}
if (!delArgs.IsDeleted)
{
source.View.DB.MyProducts.DeleteOnSubmit(item.Item);
source.View.DB.SubmitChanges();
}
contextInfo.SuccessfullRowDeleted = true;
AfterDelete(true, item);
if (delArgs.IsDeleted)
{
if (delArgs.NewSelectedValue != null)
{
ResetSelectedIndex(delArgs.NewSelectedValue.Value);
}
else
{
EmptySelectedIndex();
}
}
}
catch (SqlException exception)
{
contextInfo.SuccessfullRowDeleted = false;
AfterDelete(false, item);
if (exception.Number != 547)
{
AddErrorMessage(exception.ToString());
}
else
{
AddErrorMessage(Nat.Web.Controls.Properties.Resources.ECanNotDeleteUseInSystem);
}
}
store.Reload();
OnSelectedIndexChanged(EventArgs.Empty);
}
}
bool IAccessControl.CheckPermit(Page page)
{
return(AccessOptions.CheckPermit());
}
private void InitColumnsInternal()
{
var isKZ = LocalizationHelper.IsCultureKZ;
var columns = new List <GridColumn>();
columns.Add(new GridColumn()
{
ColumnName = "__icons",
Visible = false,
CanEdit = false,
});
columns.Add(new GridButtonsColumn()
{
ColumnName = "__buttons",
EditUrl = "/EmptyPage.aspx/data/MyProductsEdit?refMyProducts={0}",
LookUrl = "/EmptyPage.aspx/data/MyProductsEdit/read?refMyProducts={0}",
EditVisible = AccessOptions.CheckPermitEdit(),
DeleteVisible = AccessOptions.CheckPermitDelete(),
CanEdit = false,
Width = "84px",
});
var column_Name =
new GridColumn()
{
Header = MyProductsResources.Name__Header,
Sort = "Name",
Group = MyProductsResources.Name__GridGroup,
ColumnName = "Name",
};
column_Name.Width = string.Empty;
column_Name.ModelFieldType = ModelFieldType.String;
column_Name.DefaultHidden = false;
column_Name.ServerMapping = "Item.Name";
column_Name.HasFilter = true;
columns.Add(column_Name);
var column_CreationDate =
new GridColumn()
{
Header = MyProductsResources.CreationDate__Header,
Sort = "CreationDate",
Group = MyProductsResources.CreationDate__GridGroup,
ColumnName = "CreationDate",
Format = "{0:d}",
};
column_CreationDate.Width = string.Empty;
column_CreationDate.ModelFieldType = ModelFieldType.Date;
column_CreationDate.DefaultHidden = false;
column_CreationDate.ServerMapping = "Item.CreationDate";
column_CreationDate.HasFilter = true;
columns.Add(column_CreationDate);
var column_Price =
new GridColumn()
{
Header = MyProductsResources.Price__Header,
Sort = "Price",
Group = MyProductsResources.Price__GridGroup,
ColumnName = "Price",
};
column_Price.Width = string.Empty;
column_Price.ModelFieldType = ModelFieldType.Float;
column_Price.DefaultHidden = false;
column_Price.ServerMapping = "Item.Price";
column_Price.DecimalPrecision = 2;
column_Price.HasFilter = true;
columns.Add(column_Price);
var column_Amount =
new GridColumn()
{
Header = MyProductsResources.Amount__Header,
Sort = "Amount",
Group = MyProductsResources.Amount__GridGroup,
ColumnName = "Amount",
};
column_Amount.Width = string.Empty;
column_Amount.ModelFieldType = ModelFieldType.Float;
column_Amount.DefaultHidden = false;
column_Amount.ServerMapping = "Item.Amount";
column_Amount.DecimalPrecision = 2;
column_Amount.HasFilter = true;
columns.Add(column_Amount);
columns.Add(new GridColumn()
{
Header = TableResources.messages__Header,
ColumnName = "__messages",
Visible = false,
CanEdit = false,
});
InitColumns(columns);
}
