private static void ConfigureCrudButtons(Grid grid, GridMetamodel gridModel)
{
if (gridModel.DetailsLink.IsEnabled)
{
grid.AddColumn(new Column("DetailsLink")
.SetLabel(gridModel.DetailsLink.Text)
.SetWidth(70).SetFixedWidth(true)
.SetSortable(false)
.SetSearch(false)
.SetCustomFormatter("buildDetailsLink"));
}
if (gridModel.EditLink.IsEnabled)
{
grid.AddColumn(new Column("EditLink")
.SetLabel(gridModel.EditLink.Text)
.SetWidth(50).SetFixedWidth(true)
.SetSortable(false)
.SetSearch(false)
.SetCustomFormatter("buildEditLink"));
}
if (gridModel.DeleteLink.IsEnabled)
{
grid.AddColumn(new Column("DeleteLink")
.SetLabel(gridModel.DeleteLink.Text)
.SetWidth(50).SetFixedWidth(true)
.SetSortable(false)
.SetSearch(false)
.SetCustomFormatter("buildDeleteLink"));
}
}
public Grid Configure(GridMetamodel gridModel, string gridDataAction, string gridId)
{
var grid = this.html.Grid(gridId);
ConfigureGrid(grid, gridModel, gridDataAction);
this.ConfigureModelColumns(grid, gridModel);
ConfigureCrudButtons(grid, gridModel);
return grid;
}
public static MvcHtmlString JqGrid(this HtmlHelper html, GridMetamodel gridModel, string gridDataAction)
{
var gridId = "mainGrid";
var configurator = new JqGridConfigurator(html);
var grid = configurator.Configure(gridModel, gridDataAction, gridId);
var gridMarkup = JqGridConfigurationUpdater.FixGridConfiguration(
grid.ToString(), gridId, UiTexts.GridButton_Clear, UiTexts.GridSearch_DropDown_All);
return MvcHtmlString.Create(gridMarkup);
}
public GridMetamodel <TGridModel> Build()
{
if (string.IsNullOrEmpty(this.getGridDataActionName))
{
throw new GridBuildingException("GridDataActionName must be provided. Call SetDataActionName before Build.");
}
if (this.columns == null)
{
throw new GridBuildingException("Grid without any columns could not be created. Call AddColumn at least one time before Build.");
}
var gridMetaModel = new GridMetamodel <TGridModel>(this.gridCaption, this.getGridDataActionName,
this.newItemLink, this.detailsLink, this.editLink, this.deleteLink, this.columns, this.defaultSortSettings);
return(gridMetaModel);
}
private static void ConfigureGrid(Grid grid, GridMetamodel gridModel, string gridDataAction)
{
grid
// basic:
.SetCaption(gridModel.Caption)
.SetUrl(gridDataAction)
.SetHideGrid(false)
.SetAutoWidth(true)
// pagination:
.SetPager("pager")
.SetTopPager(true)
.SetRowList(new[] {
10, 20, 50, 100
})
.SetViewRecords(true)
// sorting and filtering:
.SetShowAllSortIcons(true)
.SetSearchToolbar(true)
.SetSearchOnEnter(true)
.SetSearchClearButton(true)
// events:
.OnGridComplete("gridComplete()")
.OnLoadError("showGridError(xhr.responseText);");
}
private void ConfigureModelColumns(Grid grid, GridMetamodel gridModel)
{
foreach (var metamodel in gridModel.Columns)
{
var metamodelType = metamodel.GetType();
var configurator = this.GetConfigurator(metamodelType);
var column = configurator.Render(metamodel);
grid.AddColumn(column);
}
}
