internal static ListBindContext LookupBindContext(ListItemModelHost listItemModelHost,
XsltListViewWebPartDefinition wpModel)
{
return LookupBindContext(listItemModelHost,
wpModel.WebUrl, wpModel.WebId,
wpModel.ListUrl, wpModel.ListTitle, wpModel.ListId,
wpModel.ViewName, wpModel.ViewId,
wpModel.TitleUrl);
}
private ListBindContext LookupBindContext(ListItemModelHost listItemModelHost, XsltListViewWebPartDefinition wpModel)
{
var result = new ListBindContext
{
};
var web = listItemModelHost.HostWeb;
var context = listItemModelHost.HostWeb.Context;
var list = LookupList(listItemModelHost, wpModel);
View view = null;
if (wpModel.ViewId.HasValue && wpModel.ViewId != default(Guid))
view = list.Views.GetById(wpModel.ViewId.Value);
else if (!string.IsNullOrEmpty(wpModel.ViewName))
view = list.Views.GetByTitle(wpModel.ViewName);
context.Load(list, l => l.Id);
context.Load(list, l => l.DefaultViewUrl);
context.Load(list, l => l.Title);
context.Load(list, l => l.DefaultView);
if (view != null)
{
context.Load(view);
context.ExecuteQueryWithTrace();
result.OriginalView = list.DefaultView;
result.OriginalViewId = list.DefaultView.Id;
result.TargetView = view;
result.TargetViewId = view.Id;
result.TitleUrl = view.ServerRelativeUrl;
}
else
{
context.ExecuteQueryWithTrace();
}
result.ListId = list.Id;
if (wpModel.TitleUrl == null)
{
if (string.IsNullOrEmpty(result.TitleUrl))
result.TitleUrl = list.DefaultViewUrl;
}
return result;
}
private static List LookupList(ListItemModelHost listItemModelHost, XsltListViewWebPartDefinition wpModel)
{
return LookupList(listItemModelHost.HostWeb,
wpModel.ListUrl,
wpModel.ListTitle,
wpModel.ListId);
}
public static ModelNode AddXsltListViewWebPart(this ModelNode model, XsltListViewWebPartDefinition definition, Action<ModelNode> action)
{
return model.AddDefinitionNode(definition, action);
}
public static ModelNode AddXsltListViewWebPart(this ModelNode model, XsltListViewWebPartDefinition definition)
{
return AddXsltListViewWebPart(model, definition, null);
}
private List LookupList(ListItemModelHost listItemModelHost, XsltListViewWebPartDefinition wpModel)
{
var web = listItemModelHost.HostWeb;
var context = listItemModelHost.HostWeb.Context;
List list = null;
if (!string.IsNullOrEmpty(wpModel.ListUrl))
{
list = web.QueryAndGetListByUrl(wpModel.ListUrl);
}
else if (!string.IsNullOrEmpty(wpModel.ListTitle))
{
list = web.Lists.GetByTitle(wpModel.ListTitle);
}
else if (wpModel.ListId != default(Guid))
{
list = web.Lists.GetById(wpModel.ListId.Value);
}
else
{
throw new SPMeta2Exception("ListUrl, ListTitle or ListId should be defined.");
}
return list;
}
private List LookupList(ListItemModelHost listItemModelHost,
XsltListViewWebPartDefinition wpModel
, out Guid webId)
{
var web = listItemModelHost.HostWeb;
var context = web.Context;
if (wpModel.WebId.HasGuidValue() || !string.IsNullOrEmpty(wpModel.WebUrl))
{
web = new LookupFieldModelHandler()
.GetTargetWeb(listItemModelHost.HostClientContext.Site,
wpModel.WebUrl, wpModel.WebId);
webId = web.Id;
}
else
{
context.Load(web);
context.Load(web, w => w.Id);
context.ExecuteQueryWithTrace();
webId = web.Id;
}
List list = null;
if (!string.IsNullOrEmpty(wpModel.ListUrl))
{
list = web.QueryAndGetListByUrl(wpModel.ListUrl);
}
else if (!string.IsNullOrEmpty(wpModel.ListTitle))
{
list = web.Lists.GetByTitle(wpModel.ListTitle);
}
else if (wpModel.ListId != default(Guid))
{
list = web.Lists.GetById(wpModel.ListId.Value);
}
else
{
throw new SPMeta2Exception("ListUrl, ListTitle or ListId should be defined.");
}
return list;
}
private List LookupList(ListItemModelHost listItemModelHost, XsltListViewWebPartDefinition wpModel)
{
var webId = default(Guid);
return LookupList(listItemModelHost, wpModel, out webId);
}