public static void Publish(Page page)
{
string oldFileId = page.FileId;
Delete(oldFileId);
string newFileId = page.Title.Replace(" ", "");
page.FileId = CreateUniqueId(newFileId);
page.Published = true;
Save(page);
}
public List<Page> GetPages()
{
string folder = Path;
// get all pages
List<Page> pages = new List<Page>();
foreach (string filePath in Directory.GetFiles(folder))
{
XDocument doc = XDocument.Load(filePath);
Page page = new Page();
page.Title = (string)doc.Root.Attribute("Title");
page.FileId = (string)doc.Root.Attribute("FileId");
page.Body = HttpContext.Current.Server.HtmlDecode(doc.Root.Value);
pages.Add(page);
}
return pages;
}
public ActionResult Compose(string id)
{
string fileId = id;
Page page = new Page();
if (!string.IsNullOrEmpty(fileId))
{
page = PageComp.Load(fileId);
}
var model = new ComposePageModel
{
FileId = page.FileId,
Title = page.Title,
Contents = page.Body
};
return View(model);
}
public ActionResult Publish(ComposePageModel pageModel)
{
// return if invalid model
if (!ModelState.IsValid)
return View(pageModel);
Page page = new Page
{
FileId = pageModel.FileId,
Title = pageModel.Title,
Body = pageModel.Contents
};
// Save the new page
PageComp.Publish(page);
TempData["Message"] = "页面已发布";
return this.RedirectToAction("Manage");
}
public ActionResult Close(Page page)
{
return this.RedirectToAction("Manage");
}
public ActionResult Save(ComposePageModel pageModel)
{
Page page = new Page
{
FileId = pageModel.FileId,
Title = pageModel.Title,
Body = pageModel.Contents
};
// Ajax call, return Json message
if (string.IsNullOrEmpty(page.FileId))
{
// unique stuff.
page.FileId = Guid.NewGuid().ToString();
}
page.Body = page.Body ?? string.Empty;
PageComp.Save(page);
DateTime now =
LocalTime.GetCurrentTime(TimeZoneInfo.FindSystemTimeZoneById(SettingsComp.GetSettings().Timezone));
StringWriter sw = new StringWriter();
IView view = new RazorView(this.ControllerContext, "~/Views/Shared/AutoSaveControl.cshtml", null, false, null);
this.ViewData.Model = now;
ViewContext viewContext = new ViewContext(this.ControllerContext, view, this.ViewData, this.TempData, sw);
view.Render(viewContext, sw);
// PartialViewResult result = RenderViewToString this.PartialView("AutoSaveControl", now);
return Json(new SavePageResultModel { FileId = page.FileId, Content = sw.ToString() });
}
public Page Load(string fileId)
{
string filePath = GetPath(fileId);
Page page = new Page();
page.FileId = fileId;
XDocument doc = XDocument.Load(string.Format(filePath, fileId));
XElement elem = doc.Root;
page.Title = (string)elem.Attribute("Title");
page.Body = HttpContext.Current.Server.HtmlDecode(elem.Value);
return page;
}
public void Save(Page page)
{
XDocument doc = XDocument.Parse("<Page></Page>");
doc.Root.SetAttributeValue("FileId", page.FileId);
doc.Root.SetAttributeValue("Title", page.Title);
doc.Root.SetValue(HttpContext.Current.Server.HtmlEncode(page.Body));
doc.Root.SetAttributeValue("Published", page.Published);
doc.Save(GetPath(page.FileId));
}
public static void Save(Page page)
{
ConfigHelper.DataContext.PageData.Save(page);
}