public ActionResult Designer(int id)
{
var widget = dataContext.Widgets.Find(id);
var widgetHelper = new WidgetHelper(widget);
var designerView = widget.WidgetDescriptor.ResolveFileName(Server.MapPath("~/content/widgets"), "_designer.cshtml");
if (System.IO.File.Exists(designerView))
designerView = widget.WidgetDescriptor.ResolveUri("_designer.cshtml");
else
designerView = "Designer";
return PartialView(designerView, widgetHelper);
}
private void RenderPropertyControl(HtmlTextWriter writer, WidgetHelper helper, PropertyDescriptor descriptor)
{
//var ajax = new AjaxHelper(ViewContext, ViewDataContainer);
string fieldID = helper.GenerateFieldID(descriptor.Name);
writer.WriteBeginTag("div");
writer.WriteAttribute("class", "d-field");
writer.Write(Html32TextWriter.TagRightChar);
if (descriptor.PropertyControl != ControlTypes.Checkbox && descriptor.PropertyControl != ControlTypes.Radiobox)
{
writer.WriteBeginTag("label");
writer.WriteAttribute("for", fieldID);
writer.Write(Html32TextWriter.TagRightChar);
writer.WriteEncodedText(string.IsNullOrEmpty(descriptor.DisplayName) ? descriptor.Name : descriptor.DisplayName);
writer.WriteEndTag("label");
}
switch (descriptor.PropertyControl)
{
case ControlTypes.TextArea:
writer.WriteBeginTag("textarea");
writer.WriteAttribute("id", fieldID);
writer.WriteAttribute("name", descriptor.Name);
writer.Write(Html32TextWriter.TagRightChar);
writer.WriteEncodedText(descriptor.Value.ToString());
writer.WriteEndTag("textarea");
break;
case ControlTypes.Checkbox:
writer.WriteBeginTag("input");
writer.WriteAttribute("type", "checkbox");
writer.WriteAttribute("name", descriptor.Name);
writer.WriteAttribute("id", fieldID);
writer.WriteAttribute("data-label", string.IsNullOrEmpty(descriptor.DisplayName) ? descriptor.Name : descriptor.DisplayName);
writer.WriteAttribute("value", descriptor.Value.ToString());
writer.Write(Html32TextWriter.SelfClosingTagEnd);
break;
case ControlTypes.DateTimePicker:
writer.WriteBeginTag("input");
writer.WriteAttribute("type", "datetime");
writer.WriteAttribute("name", descriptor.Name);
writer.WriteAttribute("id", fieldID);
writer.WriteAttribute("value", descriptor.Value.ToString());
writer.Write(Html32TextWriter.SelfClosingTagEnd);
break;
case ControlTypes.Number:
writer.WriteBeginTag("input");
writer.WriteAttribute("type", "number");
writer.WriteAttribute("name", descriptor.Name);
writer.WriteAttribute("id", fieldID);
writer.WriteAttribute("value", descriptor.Value.ToString());
writer.Write(Html32TextWriter.SelfClosingTagEnd);
break;
case ControlTypes.Slider:
//writer.Write(ajax.Dna().Slider(fieldID)
//.Value((int)descriptor.Value)
//.GetHtml());
break;
case ControlTypes.Radiobox:
writer.WriteBeginTag("input");
writer.WriteAttribute("type", "radio");
writer.WriteAttribute("name", descriptor.Name);
writer.WriteAttribute("data-label", string.IsNullOrEmpty(descriptor.DisplayName) ? descriptor.Name : descriptor.DisplayName);
writer.WriteAttribute("id", fieldID);
writer.WriteAttribute("value", descriptor.Value.ToString());
writer.Write(Html32TextWriter.SelfClosingTagEnd);
break;
case ControlTypes.Richtext:
//writer.Write(ajax.Dna().RichTextBox(fieldID)
// .Value(descriptor.Value.ToString())
//.Resizable()
//.GetHtml());
break;
default:
writer.WriteBeginTag("input");
writer.WriteAttribute("type", "text");
writer.WriteAttribute("name", descriptor.Name);
writer.WriteAttribute("id", fieldID);
writer.WriteAttribute("value", descriptor.Value.ToString());
writer.Write(Html32TextWriter.SelfClosingTagEnd);
//writer.Write(ajax.Dna().TextBox(fieldID)
// .Value(descriptor.Value == null ? "" : descriptor.Value.ToString())
//.GetHtml());
break;
}
writer.WriteEndTag("div");
}
/// <summary>
/// Render the widget to current response output.
/// </summary>
/// <param name="writer"></param>
public override void Render(HtmlTextWriter writer)
{
var locale = App.Get().Context.Locale;
if (!string.IsNullOrEmpty(locale))
App.Get().SetCulture(locale);
bool isPreviewMode = false;
Dictionary<string, PropertyDescriptor> propertyDescriptors = null;
Dictionary<string, object> userdata = new Dictionary<string, object>();
var bag = Html.ViewContext.Controller.ViewBag;
if (bag != null)
{
if (bag.PropertyDescriptors != null)
{
propertyDescriptors = bag.PropertyDescriptors as Dictionary<string, PropertyDescriptor>;
if (propertyDescriptors != null)
{
foreach (var key in propertyDescriptors.Keys)
userdata.Add(key, propertyDescriptors[key].Value);
}
}
if (bag.IsPreview != null)
isPreviewMode = bag.IsPreview;
Model = bag.WidgetInstance;
}
var widgetHelper = new WidgetHelper()
{
Model = Model,
UserPreferences = userdata,
PropertyDescriptors = propertyDescriptors
};
if (isPreviewMode)
{
if (!PreviewTemplate.IsEmpty)
PreviewTemplate.WriteTo(widgetHelper, writer);
else
{
if (!ContentTemplate.IsEmpty)
ContentTemplate.WriteTo(widgetHelper, writer);
}
}
else
{
if (IsDesignMode)
{
if (userdata.Count > 0 && this.Model.WidgetDescriptor.WidgetType==1)
{
var urlhelper = new UrlHelper(Request.RequestContext);
writer.WriteBeginTag("form");
writer.WriteAttribute("class", "d-widget-prefs d-tran-fast d-form");
writer.WriteAttribute("data-ajax", "true");
writer.WriteAttribute("data-ajax-url", urlhelper.Content("~/api/" + AppModel.Get().Context.Website + "/widgets/apply"));
writer.WriteAttribute("data-ajax-method", "post");
//writer.WriteAttribute("data-ajax-begin", "$.loading()");
writer.WriteAttribute("data-ajax-success", "$('#widget_" + this.Model.ID.ToString() + "').widget('refresh');" + (AutoSave ? "" : "$.closePanels();"));
if (this.HideUserPreferences)
writer.WriteAttribute("data-hidden", "true");
if (this.AutoSave)
{
writer.WriteAttribute("data-auto-save", "true");
writer.WriteAttribute("onchange", "$(this).submit();");
}
// writer.WriteAttribute("data-allow-pop", "false");
writer.Write(HtmlTextWriter.TagRightChar);
writer.WriteBeginTag("input");
writer.WriteAttribute("type", "hidden");
writer.WriteAttribute("name", "id");
writer.WriteAttribute("value", Model.ID.ToString());
writer.Write(HtmlTextWriter.SelfClosingTagEnd);
if (!UserPreferencesTemplate.IsEmpty)
{
UserPreferencesTemplate.WriteTo(widgetHelper, writer);
}
else
{
foreach (var key in propertyDescriptors.Keys)
{
if (!propertyDescriptors[key].IsReadonly)
RenderPropertyControl(writer, widgetHelper, propertyDescriptors[key]);
}
}
writer.WriteEndTag("form");
}
if (!DesignTemplate.IsEmpty)
DesignTemplate.WriteTo(widgetHelper, writer);
else
if (!ContentTemplate.IsEmpty)
ContentTemplate.WriteTo(widgetHelper, writer);
writer.Write("<script type=\"text/javascript\">$(function(){ $('#widget_" + this.Model.ID.ToString() + "').taoUI(); });</script>");
//writer.Write("<script type=\"text/javascript\">$(function(){ $('#widget_" + this.Model.ID.ToString() + "').unobtrusive_ajax().taoUI(); });</script>");
}
else
{
if (Model.Cached)
{
//Render cachable widget eg:Html widget
var cachedHtml = "";
var cachedKey = "widget" + Model.ID.ToString() + "_caching_html";
if (Context.Cache[cachedKey] != null)
{
cachedHtml = Context.Cache[cachedKey].ToString();
}
else
{
var cachedBuilder = new StringBuilder();
using (var cachedTextWriter = new System.IO.StringWriter(cachedBuilder))
{
using (var cachedWriter = new Html32TextWriter(cachedTextWriter))
{
if (!ContentTemplate.IsEmpty)
ContentTemplate.WriteTo(widgetHelper, cachedWriter);
if (!HeaderTemplate.IsEmpty && Model.ShowHeader)
{
cachedWriter.Write("<div id=\"widget_" + this.Model.ID.ToString() + "_header_holder\" style=\"display:none;\">");
HeaderTemplate.WriteTo(widgetHelper, cachedWriter);
cachedWriter.Write("</div>");
cachedWriter.Write("<script type=\"text/javascript\">$(function(){ if ($('#widget_" + this.Model.ID.ToString() + "').find('.d-widget-header').length) { $('#widget_" + this.Model.ID.ToString() + "').find('.d-widget-header').empty().append($('#widget_" + this.Model.ID.ToString() + "_header_holder').children());$('#widget_" + this.Model.ID.ToString() + "_header_holder').remove(); } });</script>");
}
}
}
cachedHtml = cachedBuilder.ToString();
Context.Cache.Add(cachedKey, cachedHtml, null, DateTime.Now.AddMinutes(5), System.Web.Caching.Cache.NoSlidingExpiration, System.Web.Caching.CacheItemPriority.Default, null);
}
writer.Write(cachedHtml);
}
else
{
if (!ContentTemplate.IsEmpty)
ContentTemplate.WriteTo(widgetHelper, writer);
if (!HeaderTemplate.IsEmpty && Model.ShowHeader)
{
writer.Write("<div id=\"widget_" + this.Model.ID.ToString() + "_header_holder\" style=\"display:none;\">");
HeaderTemplate.WriteTo(widgetHelper, writer);
writer.Write("</div>");
writer.Write("<script type=\"text/javascript\">$(function(){ if ($('#widget_" + this.Model.ID.ToString() + "').find('.d-widget-header').length) { $('#widget_" + this.Model.ID.ToString() + "').find('.d-widget-header').empty().append($('#widget_" + this.Model.ID.ToString() + "_header_holder').children());$('#widget_" + this.Model.ID.ToString() + "_header_holder').remove(); } });</script>");
}
}
}
}
//writer.Write(System.Web.Optimization.Scripts.Render("~/bundles/jqueryval"));
//writer.Write(html.StartupScripts().ToString());
}
private static Type GetTypeByName(ControllerContext controllerContext)
{
return(WidgetHelper.GetTypeByName(GetValueFromContext(controllerContext, "WidgetType")));
}
protected void Page_Load(object sender, EventArgs e)
{
//Todo:Store this in database.
Collection <WidgetModel> models = new Collection <WidgetModel>
{
new WidgetModel
{
RowNumber = 1,
ColumnNumber = 1,
WidgetSource = "~/Modules/Sales/Widgets/SalesByGeographyWidget.ascx"
},
new WidgetModel
{
RowNumber = 2,
ColumnNumber = 1,
WidgetSource = "~/Modules/Sales/Widgets/SalesByOfficeWidget.ascx"
},
new WidgetModel
{
RowNumber = 2,
ColumnNumber = 2,
WidgetSource = "~/Modules/Sales/Widgets/CurrentOfficeSalesByMonthWidget.ascx"
},
new WidgetModel
{
RowNumber = 3,
ColumnNumber = 4,
WidgetSource = "~/UserControls/Widgets/WorkflowWidget.ascx"
},
new WidgetModel
{
RowNumber = 3,
ColumnNumber = 1,
WidgetSource = "~/UserControls/Widgets/OfficeInformationWidget.ascx"
},
new WidgetModel
{
RowNumber = 3,
ColumnNumber = 3,
WidgetSource = "~/UserControls/Widgets/AlertsWidget.ascx"
},
new WidgetModel
{
RowNumber = 3,
ColumnNumber = 2,
WidgetSource = "~/UserControls/Widgets/LinksWidget.ascx"
},
new WidgetModel
{
RowNumber = 4,
ColumnNumber = 1,
WidgetSource = "~/Modules/Sales/Widgets/TopSellingProductOfAllTimeWidget.ascx"
},
new WidgetModel
{
RowNumber = 4,
ColumnNumber = 2,
WidgetSource = "~/Modules/Sales/Widgets/TopSellingProductOfAllTimeCurrentWidget.ascx"
}
};
WidgetHelper.LoadWidgets(models, this.WidgetPlaceholder, this.Page);
}
