private static ElementDescriptor GetSubEditObject(this HtmlHelper html,
ActionContext targetActionContext,
ActionContext actionContext,
object subEditObject,
string propertyName) {
var nakedObject = html.Facade().GetObject(subEditObject);
Func<IAssociationFacade, bool> filterCollections = x => !x.IsCollection;
TagBuilder elementSet = AddClassAndIdToElementSet(html.EditObjectFields(nakedObject, null, filterCollections, null, true),
IdConstants.FieldContainerName,
html.IdHelper().GetFieldContainerId((nakedObject)));
html.AddAjaxDataUrlsToElementSet(nakedObject, elementSet);
return new ElementDescriptor {
TagType = "div",
Value = html.Object(html.ObjectTitle(nakedObject.Object).ToString(), IdConstants.ViewAction, nakedObject.GetDomainObject()).ToString()
+ elementSet
+ GetSubmitButton(IdConstants.SaveButtonClass,
MvcUi.Save,
IdConstants.InvokeSaveAction,
html.GetButtonNameValues(targetActionContext, actionContext, nakedObject, propertyName)),
Attributes = new RouteValueDictionary(new {
@class = html.ObjectEditClass(nakedObject.GetDomainObject()),
id = GetObjectType(nakedObject.GetDomainObject())
})
};
}
private static string GetEditValue(this HtmlHelper html,
PropertyContext propertyContext,
IList<ElementDescriptor> childElements,
bool addToThis,
bool noFinder) {
string tooltip = propertyContext.Property.Description;
string id = propertyContext.GetFieldInputId();
if (propertyContext.Property.IsCollection) {
propertyContext.IsPropertyEdit = false;
return html.GetChildCollection(propertyContext);
}
var consent = propertyContext.Property.IsUsable(propertyContext.Target);
if (consent.IsVetoed && !propertyContext.Target.IsTransient) {
propertyContext.IsPropertyEdit = false;
return html.GetViewField(propertyContext, consent.Reason);
}
bool readOnly = consent.IsVetoed && propertyContext.Target.IsTransient;
// for the moment do not allow file properties to be edited
if (propertyContext.Property.Specification.IsFileAttachment) {
// return html.GetFileProperty(propertyContext, id, tooltip);
readOnly = true;
}
if (propertyContext.Property.Specification.IsParseable) {
return html.GetTextField(propertyContext, id, tooltip, readOnly);
}
if (propertyContext.Property.IsInline) {
var inlineNakedObject = propertyContext.GetValue(html.Facade());
TagBuilder elementSet = ElementDescriptor.BuildElementSet(html.EditObjectFields(inlineNakedObject, propertyContext, x => true, null, true));
html.AddAjaxDataUrlsToElementSet(inlineNakedObject, elementSet, propertyContext);
return elementSet.ToString();
}
return html.GetReferenceField(propertyContext, id, tooltip, childElements, addToThis, readOnly, noFinder);
}
private static ElementDescriptor GetActionDialog(this HtmlHelper html,
ActionContext targetActionContext,
ActionContext actionContext,
IList<ElementDescriptor> paramElements,
string propertyName) {
if (!paramElements.Any()) {
return null;
}
var nameTag = new TagBuilder("div");
nameTag.AddCssClass(IdConstants.ActionNameLabel);
nameTag.SetInnerText(targetActionContext.Action.Name);
TagBuilder parms = ElementDescriptor.BuildElementSet(paramElements);
parms.AddCssClass(IdConstants.ParamContainerName);
html.AddAjaxDataUrlsToElementSet(targetActionContext.Target, targetActionContext.Action, parms);
return new ElementDescriptor {
TagType = "div",
Value = nameTag.ToString() + parms + GetSubmitButton(IdConstants.OkButtonClass,
MvcUi.OK,
IdConstants.InvokeFindAction,
html.GetButtonNameValues(targetActionContext, actionContext, null, propertyName)),
Attributes = new RouteValueDictionary(new {
@class = IdConstants.ActionDialogName,
id = targetActionContext.GetActionDialogId()
})
};
}
private static string GetTextOrRefFieldValue(this HtmlHelper html, PropertyContext propertyContext, IObjectFacade valueNakedObject, bool inTable = false) {
if (valueNakedObject.Specification.IsCollection) {
valueNakedObject.Resolve();
}
string link = "{0}";
if (!propertyContext.Property.Specification.IsParseable && !propertyContext.Property.IsCollection) {
string displayType = html.ViewData.ContainsKey(propertyContext.GetFieldId()) ? (string)html.ViewData[propertyContext.GetFieldId()] : String.Empty;
bool renderEagerly = RenderEagerly(propertyContext.Property);
link = html.ObjectLink(link, IdConstants.ViewAction, valueNakedObject.Object) + (inTable ? "" : html.GetObjectDisplayLinks(propertyContext));
if (displayType == IdConstants.MaxDisplayFormat || renderEagerly) {
var inlineNakedObject = propertyContext.GetValue(html.Facade());
bool anyEditableFields;
TagBuilder elementSet = ElementDescriptor.BuildElementSet(html.ViewObjectFields(inlineNakedObject, propertyContext, x => true, null, out anyEditableFields));
html.AddAjaxDataUrlsToElementSet(inlineNakedObject, elementSet, propertyContext);
elementSet.AddCssClass(IdConstants.FieldContainerName);
elementSet.GenerateId(html.IdHelper().GetFieldContainerId(inlineNakedObject));
link = link + html.GetEditButtonIfRequired(anyEditableFields, inlineNakedObject) + elementSet;
}
}
string title = html.GetDisplayTitle(propertyContext.Property, valueNakedObject);
if (propertyContext.Property.NumberOfLines > 1) {
int typicalLength = propertyContext.Property.TypicalLength;
int width = propertyContext.Property.Width;
typicalLength = typicalLength == 0 ? 20 : typicalLength;
width = width == 0 ? typicalLength : width;
if (inTable) {
// truncate to width
if (title.Length > width) {
const string elipsis = "...";
int length = width - elipsis.Length;
title = title.Substring(0, length > 0 ? length : 1) + elipsis;
}
}
}
return String.Format(link, title);
}
