public ActionResult EditArticle(HelpArticleModel model, HttpPostedFileBase articleImage)
{
model.CategoryList = new SelectList(_helpCategoryService.Help_Categories_SelectTreeAll(), "Id", "Name", model.CategoryId);
model.ListStatus = new SelectList(new[]
{
new SelectListItem {
Text = "Hiển thị", Value = HelpArticleStatusConst.Active.ToString()
},
new SelectListItem {
Text = "Ẩn", Value = HelpArticleStatusConst.InActive.ToString()
}
}, "Value", "Text", model.Status);
ViewData["ToolbarTitle"] = Title;
string command = Request.Form["submit"].ToString();
switch (command)
{
case "Save":
case "SaveAndContinueEdit":
if (ModelState.IsValid)
{
try
{
var helpArticle = _helpArticleService.GetHelpArticleById(model.Id);
if (helpArticle == null)
{
ErrorNotification("Không tìm thấy trang tĩnh nào thỏa mãn");
return(RedirectToAction("HelpArticles"));
}
helpArticle.CategoryId = model.CategoryId;
helpArticle.Title = model.Title;
if (articleImage != null)
{
helpArticle.Image = "~/Upload/" + articleImage.FileName;
_thriftClient.UploadFileByService(helpArticle.Image, articleImage.InputStream.ToBytes());
var thumbnail = new Thumbnail(_thumbnailSettingService, _thriftClient);
thumbnail.CreateAllThumbnails(articleImage.FileName);
}
helpArticle.Modified = DateTime.Now;
helpArticle.Abstract = model.Abstract;
helpArticle.Body = model.Body;
helpArticle.IsFeatured = model.IsFeatured;
helpArticle.Status = model.Status;
helpArticle.AliasTitle = Util.GetSEOAlias(model.Title);
helpArticle.MetaKeyword = model.MetaKeyword;
helpArticle.MetaDescription = Util.SubString(helpArticle.Abstract, 169);
helpArticle.IsSpecial = model.IsSpecial;
_helpArticleService.UpdateHelpArticle(helpArticle);
SuccessNotification("Cập nhật thông tin thành công");
if (command == "SaveAndContinueEdit")
{
Title = "Chỉnh sửa bài viết : " + helpArticle.Title;
}
else
{
return(RedirectToAction("HelpArticles"));
}
}
catch (Exception e)
{
Title = "Chỉnh sửa danh mục hỗ trợ";
ErrorNotification(e.ToString());
}
}
break;
case "Delete":
return(RedirectToAction("DeleteArticle", new { id = model.Id }));
default:
ErrorNotification("Không rõ phương thức submit dữ liệu");
return(RedirectToAction("HelpArticles"));
}
return(View(model));
}
public ActionResult CreateArticle(HelpArticleModel model, HttpPostedFileBase articleImage)
{
model.CategoryList = new SelectList(_helpCategoryService.Help_Categories_SelectTreeAll(), "Id", "Name", model.CategoryId);
model.ListStatus = new SelectList(new[]
{
new SelectListItem {
Text = "Hiển thị", Value = HelpArticleStatusConst.Active.ToString()
},
new SelectListItem {
Text = "Ẩn", Value = HelpArticleStatusConst.InActive.ToString()
}
}, "Value", "Text", model.Status);
Title = "Thêm mới danh mục";
ViewData["ToolbarTitle"] = Title;
if (ModelState.IsValid)
{
if (model.CategoryId > 0)
{
var category = _helpCategoryService.GetHelpCategoryById(model.CategoryId);
if (category != null)
{
var childCates = _helpCategoryService.GetAllHelpCategoryByParentId(category.Id);
if (childCates != null && childCates.Count() > 0)
{
ErrorNotification("Không được tạo bài viết ở danh mục cha");
return(View(model));
}
}
else
{
ErrorNotification("Danh mục không tồn tại.");
return(View(model));
}
}
var now = DateTime.Now;
try
{
var helpArticle = model.ToEntity();
helpArticle.CategoryId = model.CategoryId;
helpArticle.Title = model.Title;
if (articleImage != null)
{
string[] fileExtensions = { ".jpg", ".jpeg", ".gif", ".png" };
string extension = Path.GetExtension(articleImage.FileName).ToLower();
if (fileExtensions.Contains(extension))
{
string currentDir = _rootDir + now.Year + "/" + now.Month + "/" + now.Day + "/";
if (!_thriftClient.CheckFolderIsExist(currentDir))
{
_thriftClient.CreateFolderByService(currentDir);
}
string filename = currentDir + Util.ComputeMD5Hash(articleImage.FileName + now.Ticks) + extension;
helpArticle.Image = filename;
_thriftClient.UploadFileByService(filename, articleImage.InputStream.ToBytes());
var thumbnail = new Thumbnail(_thumbnailSettingService, _thriftClient);
thumbnail.CreateAllThumbnails(filename);
}
}
helpArticle.Created = now;
helpArticle.Modified = now;
helpArticle.Abstract = model.Abstract;
helpArticle.Body = model.Body;
helpArticle.Status = model.Status;
helpArticle.IsFeatured = model.IsFeatured;
helpArticle.AliasTitle = Util.GetSEOAlias(model.Title);
helpArticle.MetaKeyword = model.MetaKeyword;
helpArticle.MetaDescription = Util.SubString(helpArticle.Abstract, 169);
helpArticle.IsSpecial = model.IsSpecial;
_helpArticleService.AddHelpArticle(helpArticle);
SuccessNotification("Thêm mới bài viết thành công!");
return(RedirectToAction("HelpArticles"));
}
catch (Exception e)
{
ErrorNotification(e.ToString());
}
}
else
{
AddModelStateErrors();
}
return(View(model));
}
