protected override void BuildRenderTree(RenderTreeBuilder builder)
{
base.BuildRenderTree(builder);
var rendererTreeBuilder = new BlazorRendererTreeBuilder(builder);
var gridContexts = RendererContextFactory.CreateContexts(tableDataSet);
RenderFragment <ImutableGridRendererContext> grid = (ImutableGridRendererContext imutableGridRendererContext)
=> delegate(RenderTreeBuilder internalBuilder)
{
var gridRendererContext = new GridRendererContext(gridContexts.ImutableRendererContext,
new BlazorRendererTreeBuilder(internalBuilder),
tableDataSet);
GridRendererTreeBuilder.BuildRendererTree(gridRendererContext, gridContexts.PermissionContext);
};
rendererTreeBuilder
.OpenComponent(typeof(GridViewTable))
.AddAttribute(nameof(ImutableGridRendererContext), gridContexts.ImutableRendererContext)
.AddAttribute(RenderTreeBuilder.ChildContent, grid)
.CloseComponent();
if (gridContexts.ImutableRendererContext.CreateItemIsAllowed())
{
rendererTreeBuilder
.OpenComponent(typeof(CreateItemModal))
.AddAttribute(nameof(CreateItemOptions), gridContexts.ImutableRendererContext.GridConfiguration.CreateItemOptions)
.AddAttribute(nameof(PermissionContext), gridContexts.PermissionContext)
.AddAttribute(nameof(CreateFormCssClasses), gridContexts.ImutableRendererContext.CssClasses.CreateFormCssClasses)
.AddAttribute(nameof(NewItemCreated), NewItemCreated)
.CloseComponent();
}
}
public void BuildRendererTree(
IFormLayout <TModel> createFormLayout,
CreateItemRendererContext <TModel> createItemRendererContext,
IRendererTreeBuilder rendererTreeBuilder)
{
var bodyAction = createFormLayout.BuildBodyRendererTree(createItemRendererContext, formInputRendererTreeProvider);
var footerAction = createFormLayout.BuildFooterRendererTree(createItemRendererContext);
RenderFragment <EditContext> formBody = (EditContext context) => delegate(RenderTreeBuilder builder)
{
var internalBuilder = new BlazorRendererTreeBuilder(builder);
bodyAction?.Invoke(internalBuilder);
footerAction?.Invoke(internalBuilder);
internalBuilder
.OpenComponent(typeof(DataAnnotationsValidator))
.CloseComponent();
};
rendererTreeBuilder
.OpenComponent(typeof(EditForm))
.AddAttribute(nameof(EditContext), createItemRendererContext.ViewModel.EditContext)
.AddAttribute("OnValidSubmit", eventCallbackFactory.Create <EditContext>(this,
context => createItemRendererContext.ViewModel.SaveAction.Invoke(createItemRendererContext.ViewModel.Model)))
.AddAttribute(RenderTreeBuilder.ChildContent, formBody)
.CloseComponent();
createItemRendererContext.ViewModel.ValidateModel();
}