/// <summary>
/// Create widget instance to specified web page.
/// </summary>
/// <param name="page">The page that contains the new widget.</param>
/// <param name="zoneID">The widget zone id.</param>
/// <param name="pos">The position index of the widget in the zone.</param>
/// <returns>A widget instance </returns>
public WidgetInstanceDecorator InstantiateIn(WebPage page, string zoneID, int pos = 0)
{
if (page == null)
{
throw new ArgumentNullException("page");
}
if (string.IsNullOrEmpty(zoneID))
{
throw new ArgumentNullException("zoneID");
}
var pageWrapper = new WebPageDecorator(page, Context);
return(pageWrapper.Widgets.Add(this.ID, zoneID, pos));
}
/// <summary>
/// Copy current page as a new page instance.
/// </summary>
/// <param name="targetCulture"></param>
/// <returns></returns>
public WebPageDecorator Clone(string targetCulture = "")
{
var locale = string.IsNullOrEmpty(targetCulture) ? this.Locale : targetCulture;
var web = Context.Find <Web>(WebID);
var newPage = new WebPage();
newPage.Populate(this.Model);
newPage.WebID = web.Id;
newPage.ParentID = this.ParentID;
newPage.Owner = this.Owner;
if (!string.IsNullOrEmpty(locale))
{
newPage.Locale = locale;
}
var slugs = Context.WebPages.Filter(p => p.Locale.Equals(newPage.Locale, StringComparison.OrdinalIgnoreCase) &&
//p.ID != this.ID &&
p.WebID.Equals(newPage.WebID)).Select(p => p.Slug).ToArray();
var slug = TextUtility.Slug(newPage.Title);
newPage.Slug = slug;
var i = 0;
while (slugs.Contains(newPage.Slug))
{
newPage.Slug = slug + "-" + (i++).ToString();
}
Context.WebPages.Create(newPage);
Context.SaveChanges();
//Generate path
if (this.ParentID == 0)
{
newPage.Path = "0/" + newPage.ID;
}
else
{
newPage.Path = this.Parent.Path + "/" + newPage.ID;
}
Context.SaveChanges();
//Copy roles
if (Model.Roles != null && Model.Roles.Count() > 0)
{
Context.WebPages.AddRoles(newPage.ID, this.Roles);
}
//Copy widgets
if (Model.Widgets != null && Model.Widgets.Count() > 0)
{
foreach (var w in Model.Widgets)
{
if (w.ShowMode > 0)
{
continue;
}
var nw = w.Clone(locale);
nw.PageID = newPage.ID;
Context.Widgets.Create(nw);
if (w.Roles != null && w.Roles.Count > 0)
{
var widgetWrapper = new WidgetInstanceDecorator(nw, Context.Widgets);
var _roles = w.Roles.Select(r => r.Name).ToArray();
widgetWrapper.AddRoles(_roles);
}
}
Context.SaveChanges();
}
var newresult = new WebPageDecorator(newPage, Context);
newresult.UpdatePositions();
return(newresult);
}
/// <summary>
/// Returns the widget instances of the specified page.
/// </summary>
/// <remarks>
/// REST API: GET /api/widgets
/// see : http://www.dotnetage.com/doc/dna/api-widget-list.html
/// </remarks>
/// <param name="url"></param>
/// <returns></returns>
public ActionResult Index(Uri url, int id = 0)
{
WebPage page = null;
if (id == 0)
{
///TODO: Find the custom MVC WebPage
//var routeData = _context.FindRoute(url);
//if (routeData != null)
// page = _context.FindWebPage(url, routeData);
}
else
page = dataContext.WebPages.Find(id);
if (page == null)
return Json(new { error = "Page not found" }, JsonRequestBehavior.AllowGet);
//Auth
if (page.Web.IsRoot)
{
if (!page.Owner.Equals(User.Identity.Name) && !App.Get().Context.HasPermisson(this, "Explorer"))
return Json(new { error = "You have not enough permission to get this page." }, JsonRequestBehavior.AllowGet);
}
else
{
if (!page.Owner.Equals(User.Identity.Name))
return Json(new { error = "You have not enough permission to get this page." }, JsonRequestBehavior.AllowGet);
}
var p = new WebPageDecorator(page, dataContext);
//var inPageWidgets=p.Widgets.ToList();
//dataContext.Where<Widget>(f=>f.
return Json(p.Widgets.Select(w => w.ToObject(HttpContext, page.Locale, this.CurrentWebName())), JsonRequestBehavior.AllowGet);
}
private void RecurseClone(int parentID, WebPageDecorator parentPage, IEnumerable<WebPageDecorator> sources, string locale)
{
var pages = sources.Where(p => p.ParentID.Equals(parentID)).OrderByDescending(p => p.Pos);
if (pages.Count() > 0)
{
foreach (var p in pages)
{
if (p.Slug.StartsWith("lists"))
continue;
var newPage = p.Clone(locale);
if (parentPage != null)
newPage.MoveTo(parentPage.ID);
else
newPage.MoveTo(0);
RecurseClone(p.ID, newPage, sources, locale);
}
}
}
/// <summary>
/// Create a new web page for content view
/// </summary>
/// <param name="view">The content view </param>
/// <param name="parentId">The parent page id.</param>
/// <param name="title">The page title</param>
/// <param name="desc">The page description</param>
/// <returns>A web page decorator object that wrapps the web page model.</returns>
public WebPageDecorator CreatePage(ContentViewDecorator view, int parentId = 0, string title = "", string desc = "")
{
var slugFormatted = string.Format("lists/{0}/views/{1}", view.Parent.Name, view.Name);
var locale = view.Parent.Locale;
var existingPage = FindPage(locale, slugFormatted);
if (existingPage != null)
return new WebPageDecorator(existingPage, Context);
var newpage = new WebPage()
{
Slug = slugFormatted,
IsShared = false,
IsStatic = false,
Title = view.IsDefault ? view.Parent.Title : view.Title,
Description = view.Description,
ShowInMenu = false,
ShowInSitemap = true,
AllowAnonymous = true,
Created = DateTime.Now,
LastModified = DateTime.Now,
WebID = this.Id,
Owner = this.Owner,
Dir = this.Dir,
Locale = locale,
ParentID = parentId
};
if (!string.IsNullOrEmpty(title))
newpage.Title = title;
if (!string.IsNullOrEmpty(desc))
newpage.Description = desc;
Context.Add(newpage);
Context.SaveChanges();
if (parentId > 0)
{
var parentPage = Context.Find<WebPage>(parentId);
if (parentPage != null)
{
newpage.Path = parentPage.Path + "/" + newpage.ID.ToString();
Context.SaveChanges();
}
}
if (string.IsNullOrEmpty(newpage.Path))
{
newpage.Path = "0/" + newpage.ID.ToString();
}
#region create static widgets
var app = App.Get();
var listInfoDescriptor = app.Descriptors[@"content\listinfo"];
var listInfoWidget = app.AddWidgetTo(this.Name, newpage.ID, listInfoDescriptor.ID, "ContentZone", 0);
listInfoWidget.ShowHeader = false;
listInfoWidget.ShowBorder = false;
listInfoWidget.Title = view.Parent.Title;
listInfoWidget.SetUserPreference("listName", view.Parent.Name);
listInfoWidget.SetUserPreference("showTitle", false);
listInfoWidget.SetUserPreference("showTools", true);
listInfoWidget.Save();
//create view widget
var viewDescriptor = app.Descriptors[@"content\dataview"];
var viewWidget = app.AddWidgetTo(this.Name, newpage.ID, viewDescriptor.ID, "ContentZone", 1);
viewWidget.ShowHeader = false;
viewWidget.ShowBorder = false;
viewWidget.IsStatic = true;
viewWidget.Title = view.Title;
viewWidget.SetUserPreference("listName", view.Parent.Name);
viewWidget.SetUserPreference("viewName", view.Name);
viewWidget.SetUserPreference("allowFiltering", false);
viewWidget.SetUserPreference("allowSorting", false);
viewWidget.SetUserPreference("allowPaging", view.AllowPaging);
viewWidget.SetUserPreference("pagingInfo", true);
viewWidget.SetUserPreference("pageIndex", view.PageIndex);
viewWidget.SetUserPreference("pageSize", view.PageSize);
viewWidget.Save();
#endregion
var pageWrapper = new WebPageDecorator(newpage, Context);
if (view.Roles != null && view.Roles.Count() > 0)
pageWrapper.AddRoles(pageWrapper.Roles);
//Context.SaveChanges();
pageWrapper.UpdatePositions();
app.CurrentWeb.ClearCache();
return pageWrapper;
}
/// <summary>
/// Create widget instance to specified web page.
/// </summary>
/// <param name="page">The page that contains the new widget.</param>
/// <param name="zoneID">The widget zone id.</param>
/// <param name="pos">The position index of the widget in the zone.</param>
/// <returns>A widget instance </returns>
public WidgetInstanceDecorator InstantiateIn(WebPage page, string zoneID, int pos = 0)
{
if (page == null)
throw new ArgumentNullException("page");
if (string.IsNullOrEmpty(zoneID))
throw new ArgumentNullException("zoneID");
var pageWrapper = new WebPageDecorator(page, Context);
return pageWrapper.Widgets.Add(this.ID, zoneID, pos);
}
/// <summary>
/// Copy current page as a new page instance.
/// </summary>
/// <param name="targetCulture"></param>
/// <returns></returns>
public WebPageDecorator Clone(string targetCulture = "")
{
var locale = string.IsNullOrEmpty(targetCulture) ? this.Locale : targetCulture;
var web = Context.Find<Web>(WebID);
var newPage = new WebPage();
newPage.Populate(this.Model);
newPage.WebID = web.Id;
newPage.ParentID = this.ParentID;
newPage.Owner = this.Owner;
if (!string.IsNullOrEmpty(locale))
newPage.Locale = locale;
var slugs = Context.WebPages.Filter(p => p.Locale.Equals(newPage.Locale, StringComparison.OrdinalIgnoreCase) &&
//p.ID != this.ID &&
p.WebID.Equals(newPage.WebID)).Select(p => p.Slug).ToArray();
var slug = TextUtility.Slug(newPage.Title);
newPage.Slug = slug;
var i = 0;
while (slugs.Contains(newPage.Slug))
newPage.Slug = slug + "-" + (i++).ToString();
Context.WebPages.Create(newPage);
Context.SaveChanges();
//Generate path
if (this.ParentID == 0)
newPage.Path = "0/" + newPage.ID;
else
{
newPage.Path = this.Parent.Path + "/" + newPage.ID;
}
Context.SaveChanges();
//Copy roles
if (Model.Roles != null && Model.Roles.Count() > 0)
Context.WebPages.AddRoles(newPage.ID, this.Roles);
//Copy widgets
if (Model.Widgets != null && Model.Widgets.Count() > 0)
{
foreach (var w in Model.Widgets)
{
if (w.ShowMode > 0) continue;
var nw = w.Clone(locale);
nw.PageID = newPage.ID;
Context.Widgets.Create(nw);
if (w.Roles != null && w.Roles.Count > 0)
{
var widgetWrapper = new WidgetInstanceDecorator(nw, Context.Widgets);
var _roles = w.Roles.Select(r => r.Name).ToArray();
widgetWrapper.AddRoles(_roles);
}
}
Context.SaveChanges();
}
var newresult = new WebPageDecorator(newPage, Context);
newresult.UpdatePositions();
return newresult;
}
