public static int GetColumnWidth(PageLayout layout, PageLayoutColumn column)
{
PageLayoutColumnWidthValue columnWidthValue =
layout.ColumnWidths.FirstOrDefault(columnWidths => columnWidths.Column == column);
return(columnWidthValue != null ? columnWidthValue.WidthValue : column.DefaultWidthValue);
}
public static int GetColumnColspan(PageLayout layout, PageLayoutColumn column)
{
int colspan = 1;
PageLayoutColumnWidthValue columnWidthValue =
layout.ColumnWidths.FirstOrDefault(columnWidths => columnWidths.Column == column);
if (columnWidthValue != null && columnWidthValue.Colspan.HasValue)
{
colspan = columnWidthValue.Colspan.Value;
}
else if (column.DefaultColspan.HasValue)
{
colspan = column.DefaultColspan.Value;
}
return(colspan);
}
public virtual ActionResult UpdateLayoutSettingsForm(LayoutSettingsModel layoutSettings)
{
bool isSuccessed = true;
if (ModelState.IsValid)
{
var pageLayoutService = ServiceLocator.Current.GetInstance <IPageLayoutService>();
var pageLayoutRowService = ServiceLocator.Current.GetInstance <IPageLayoutRowService>();
var columnWidthValueService = ServiceLocator.Current.GetInstance <IPageLayoutColumnWidthValueService>();
PageLayout pageLayout = pageLayoutService.Find(layoutSettings.LayoutId);
//check page permissions
if (pageLayout == null || !permissionService.IsAllowed((Int32)PageOperations.Update, this.CorePrincipal(), typeof(Page), pageLayout.Page.Id, IsPageOwner(pageLayout.Page), PermissionOperationLevel.Object))
{
throw new HttpException((int)HttpStatusCode.NotFound, Translate("Messages.NotFound"));
}
foreach (RowSettings rowSettings in layoutSettings.RowsSetting)
{
PageLayoutRow row = pageLayoutRowService.Find(rowSettings.RowId);
if (row == null)
{
throw new HttpException((int)HttpStatusCode.NotFound, Translate("Messages.NotFound"));
}
if (row.Columns.Count() != rowSettings.ColumnsWidth.Count)
{
throw new HttpException((int)HttpStatusCode.BadRequest, Translate("Messages.BadRequest"));
}
int columnIndex = 0;
foreach (PageLayoutColumn column in row.Columns)
{
PageLayoutColumnWidthValue columnWidthValue = pageLayout.ColumnWidths.FirstOrDefault(columnWidths => columnWidths.Column == column);
if (columnWidthValue == null)
{
columnWidthValue = new PageLayoutColumnWidthValue
{
Column = column,
PageLayout = pageLayout,
};
}
columnWidthValue.WidthValue = rowSettings.ColumnsWidth[columnIndex++];
isSuccessed = isSuccessed && columnWidthValueService.Save(columnWidthValue);
}
}
}
return(Json(new { IsSuccessed = isSuccessed }));
}