Orchard/src/Orchard.Web/Modules/Orchard.Layouts/Drivers/HtmlElementDriver.cs

using System.Collections.Generic;
using System.Linq;
using Orchard.Layouts.Elements;
using Orchard.Layouts.Framework.Display;
using Orchard.Layouts.Framework.Drivers;
using Orchard.Layouts.ViewModels;
using Orchard.Services;

namespace Orchard.Layouts.Drivers {
    public class HtmlElementDriver : ElementDriver<Html> {
        private readonly IEnumerable<IHtmlFilter> _htmlFilters;
        public HtmlElementDriver(IEnumerable<IHtmlFilter> htmlFilters) {
            _htmlFilters = htmlFilters;
        }

        protected override EditorResult OnBuildEditor(Html element, ElementEditorContext context) {
            var viewModel = new HtmlEditorViewModel {
                Text = element.Content
            };
            var editor = context.ShapeFactory.EditorTemplate(TemplateName: "Elements.Html", Model: viewModel);

            if (context.Updater != null) {
                context.Updater.TryUpdateModel(viewModel, context.Prefix, null, null);
                element.Content = viewModel.Text;
            }
            
            return Editor(context, editor);
        }

        protected override void OnDisplaying(Html element, ElementDisplayingContext context) {
            var text = element.Content;
            var flavor = "html";
            var processedText = ApplyHtmlFilters(text, flavor);

            context.ElementShape.ProcessedText = processedText;
        }

        private string ApplyHtmlFilters(string content, string flavor) {
            return _htmlFilters.Aggregate(content, (t, filter) => filter.ProcessContent(t, flavor));
        }
    }
}
-												#21304: Fixed Text Element HTML filter issues.

- Implemented HTML filters for Html, Text and Paragraph elements
- Tokens are only processed on the front-end, not in the editor page itself. This also prevents an exception when the {Shape.Execute} token is used with a theme specific shape.

Work Item: 21304

											
										
										
											2015-04-03 01:46:57 +02:00
+								using System.Collections.Generic;
 								using System.Linq;
 								using Orchard.Layouts.Elements;
 								using Orchard.Layouts.Framework.Display;
-												Adding Orchard.Layouts.

											
										
										
											2014-10-14 16:07:00 -07:00
+								using Orchard.Layouts.Framework.Drivers;
 								using Orchard.Layouts.ViewModels;
-												#21304: Fixed Text Element HTML filter issues.

- Implemented HTML filters for Html, Text and Paragraph elements
- Tokens are only processed on the front-end, not in the editor page itself. This also prevents an exception when the {Shape.Execute} token is used with a theme specific shape.

Work Item: 21304

											
										
										
											2015-04-03 01:46:57 +02:00
+								using Orchard.Services;
-												Adding Orchard.Layouts.

											
										
										
											2014-10-14 16:07:00 -07:00
 								namespace Orchard.Layouts.Drivers {
-												Merged 'feature/layouteditor' into 1.x.

											
										
										
											2015-02-19 22:14:55 +01:00
+								    public class HtmlElementDriver : ElementDriver<Html> {
-												#21304: Fixed Text Element HTML filter issues.

- Implemented HTML filters for Html, Text and Paragraph elements
- Tokens are only processed on the front-end, not in the editor page itself. This also prevents an exception when the {Shape.Execute} token is used with a theme specific shape.

Work Item: 21304

											
										
										
											2015-04-03 01:46:57 +02:00
+								        private readonly IEnumerable<IHtmlFilter> _htmlFilters;
 								        public HtmlElementDriver(IEnumerable<IHtmlFilter> htmlFilters) {
 								            _htmlFilters = htmlFilters;
 								        }
-												Adding Orchard.Layouts.

											
										
										
											2014-10-14 16:07:00 -07:00
 								        protected override EditorResult OnBuildEditor(Html element, ElementEditorContext context) {
 								            var viewModel = new HtmlEditorViewModel {
 								                Text = element.Content
 								            };
 								            var editor = context.ShapeFactory.EditorTemplate(TemplateName: "Elements.Html", Model: viewModel);
 								            if (context.Updater != null) {
 								                context.Updater.TryUpdateModel(viewModel, context.Prefix, null, null);
 								                element.Content = viewModel.Text;
 								            }
 								            return Editor(context, editor);
 								        }
-												#21304: Fixed Text Element HTML filter issues.

- Implemented HTML filters for Html, Text and Paragraph elements
- Tokens are only processed on the front-end, not in the editor page itself. This also prevents an exception when the {Shape.Execute} token is used with a theme specific shape.

Work Item: 21304

											
										
										
											2015-04-03 01:46:57 +02:00
-												Implemented collapsible columns.

											
										
										
											2015-04-04 17:22:17 +02:00
+								        protected override void OnDisplaying(Html element, ElementDisplayingContext context) {
-												#21304: Fixed Text Element HTML filter issues.

- Implemented HTML filters for Html, Text and Paragraph elements
- Tokens are only processed on the front-end, not in the editor page itself. This also prevents an exception when the {Shape.Execute} token is used with a theme specific shape.

Work Item: 21304

											
										
										
											2015-04-03 01:46:57 +02:00
+								            var text = element.Content;
 								            var flavor = "html";
 								            var processedText = ApplyHtmlFilters(text, flavor);
 								            context.ElementShape.ProcessedText = processedText;
 								        }
 								        private string ApplyHtmlFilters(string content, string flavor) {
 								            return _htmlFilters.Aggregate(content, (t, filter) => filter.ProcessContent(t, flavor));
 								        }
-												Adding Orchard.Layouts.

											
										
										
											2014-10-14 16:07:00 -07:00
+								    }
 								}