/// <summary>
/// View content includes
/// </summary>
/// <param name="contentId">Content to display</param>
/// <param name="detailId">Boilerplate id</param>
/// <returns></returns>
public ActionResult Includes(int? contentId, int? detailId)
{
var content = _entities.Contents.Include("Boilerplates").Include("BoilerplatesUsed").FirstOrDefault(c => c.Id == contentId);
if (content == null)
{
return RedirectToRoute("ContentIndex");
}
if (detailId != null)
{
// Delete the requested id
var boilerplate =
_entities.ContentBoilerplates.Include("Content")
.Include("Boilerplate")
.FirstOrDefault(c => c.Id == detailId);
if (boilerplate == null || boilerplate.ContentId != content.Id)
{
return RedirectToRoute("ContentDetail", new { contentId = content.Id, action = "includes" });
}
_entities.ContentBoilerplates.Remove(boilerplate);
content.Parse();
_entities.SaveChanges();
return RedirectToRoute("ContentDetail", new { contentId = content.Id, action = "includes" });
}
var model = new ContentIncludesViewModel
{
Content = content,
ContentId = content.Id,
AvailableBoilerplates = _entities.Contents
.Where(c => c.Id != content.Id)
.Where(c => c.Type == ContentType.Boilerplate)
.Where(c => _entities.ContentBoilerplates.All(b => b.BoilerplateId != c.Id || b.ContentId != content.Id))
.AsEnumerable()
.Select(c => new SelectListItem
{
Text = string.Format("{0}: {1}", c.Id, c.Title),
Value = c.Id.ToString()
})
};
return View("~/Areas/mitarbeit/Views/Content/Includes.cshtml", model);
}
public ActionResult Includes(ContentIncludesViewModel model)
{
// grab the content object and load the boilerplate navigation properties
var content = _entities.Contents
.Include(c => c.Boilerplates.Select(b => b.Boilerplate))
.Include(c => c.BoilerplatesUsed.Select(b => b.Boilerplate))
.FirstOrDefault(c => c.Id == model.ContentId);
if (content == null)
{
return RedirectToRoute("ContentIndex");
}
if (ModelState.IsValid)
{
var boilerplateDuplicates = _entities.ContentBoilerplates
.Where(c => c.Content.Id == model.ContentId)
.Where(c => c.BoilerplateId == model.BoilerplateId);
var boilerplateContent = _entities.Contents
.Where(c => c.Id == model.BoilerplateId)
.Where(c => c.Type == ContentType.Boilerplate);
if (!boilerplateContent.Any())
{
ViewBag.Error = "Der Textbaustein existiert nicht.";
model.Saved = false;
}
else if (boilerplateDuplicates.Any())
{
ViewBag.Error = "Du kannst den Textbaustein nicht mehrfach einbinden.";
model.Saved = false;
}
else
{
var boilerplate = new ContentBoilerplate
{
ContentId = content.Id,
BoilerplateId = model.BoilerplateId,
ContentBoilerplateName = model.BoilerplateName
};
_entities.ContentBoilerplates.Add(boilerplate);
// We have to manually load these navigation properties for whatever reason
foreach (var bp in content.Boilerplates)
{
_entities.Entry(bp).Reference(b => b.Boilerplate).Load();
}
foreach (var bp in content.BoilerplatesUsed)
{
_entities.Entry(bp).Reference(b => b.Boilerplate).Load();
_entities.Entry(bp).Reference(b => b.Content).Load();
}
// re-parse the content
content.Parse();
_entities.SaveChanges();
model.Saved = true;
}
}
// Update content object
content = _entities.Contents
.Include(c => c.Boilerplates.Select(b => b.Boilerplate))
.Include(c => c.BoilerplatesUsed.Select(b => b.Boilerplate))
.FirstOrDefault(c => c.Id == model.ContentId);
model.Content = content;
model.AvailableBoilerplates = _entities.Contents
.Where(c => c.Id != content.Id)
.Where(c => c.Type == ContentType.Boilerplate)
.Where(c => _entities.ContentBoilerplates.All(b => b.BoilerplateId != c.Id || b.ContentId != content.Id))
.AsEnumerable()
.Select(c => new SelectListItem
{
Text = string.Format("{0}: {1}", c.Id, c.Title),
Value = c.Id.ToString()
});
return View("~/Areas/mitarbeit/Views/Content/Includes.cshtml", model);
}
