public JsonResult Delete(int?CategoriesId)
{
Session["Edit/Delete"] = "Delete";
var rvd = new RouteValueDictionary();
int?Page = 1;
var page = Request.QueryString["page"] ?? Models.Common._currentPage.ToString();
var pagesize = Request.QueryString["pagesize"] ?? Models.Common._pageSize.ToString();
rvd.Add("page", Page);
rvd.Add("Column", Request.QueryString["Column"] != null ? Request.QueryString["Column"].ToString() : "CategoryNameTxt");
rvd.Add("Direction", Request.QueryString["Direction"] != null ? Request.QueryString["Direction"].ToString() : "Ascending");
rvd.Add("pagesize", pagesize);
var CategoriesContext = new Contexts.CategoriesContexts();
var BlogsContexts = new Contexts.BlogsContexts();
if (CategoriesId.HasValue)
{
try
{
if (CategoriesContext != null)
{
var counts = BlogsContexts.GetBlogs().Where(x => x.CategoryID == CategoriesId).Select(x => x.CategoryID).Count();
if (counts > 0)
{
TempData["Message"] = "Category can not be deleted as it contains blog details.";
return(Json(Url.Action("BlogCategoriesListing", "Categories", rvd)));
}
else
{
CategoriesContext.DeleteCategories(CategoriesId);
TempData["AlertMessage"] = "Category deleted successfully.";
}
}
}
catch
{
TempData["AlertMessage"] = "Some error occured while deleting the Category, Please try again later.";
}
}
var count = 1;
count = CategoriesContext.GetCategories().Count();
if (Convert.ToInt32(page) > 1)
{
Page = count > ((Convert.ToInt32(page) - 1) * Convert.ToInt32(pagesize)) ? Convert.ToInt32(page) : (Convert.ToInt32(page)) - 1;
}
return(Json(Url.Action("BlogCategoriesListing", "Categories", rvd)));
}
public ActionResult CreateCategories(int?Categoriesid)
{
Session["Edit/Delete"] = "Edit";
var _CategoriesContext = new Contexts.CategoriesContexts();
var _CategoriesModel = new CategoriesModel();
ViewBag.Title = (Categoriesid.HasValue && Categoriesid.Value > 0 ? "Edit " : "Add ") + " Category";
ViewBag.Submit = Categoriesid.HasValue && Categoriesid.Value > 0 ? "Update" : "Save";
if (Categoriesid.HasValue && Categoriesid.Value > 0)
{
if (_CategoriesModel != null)
{
_CategoriesModel = _CategoriesContext.GetCategories().Where(x => x.CategoryID == Categoriesid).FirstOrDefault();
}
}
return(View(_CategoriesModel));
}
public ActionResult CreateCategories(CategoriesModel _Categoriesmodel, string command, FormCollection fm)
{
Session["Edit/Delete"] = "Edit";
ViewBag.Title = (_Categoriesmodel.CategoryID > 0 ? "Edit " : "Add ") + " Category ";
ViewBag.Submit = _Categoriesmodel.CategoryID > 0 ? "Update" : "Save";
var CategoriesContext = new Contexts.CategoriesContexts();
if (string.IsNullOrEmpty(command))
{
if (CategoriesContext.GetCategories().Where(x => x.CategoryNameTxt.ToLower().Trim() == _Categoriesmodel.CategoryNameTxt.ToLower().Trim() && _Categoriesmodel.CategoryID != x.CategoryID).Any())
{
ModelState.AddModelError("CategoryNameTxt", _Categoriesmodel.CategoryNameTxt + " category already exists.");
return(View(_Categoriesmodel));
}
try
{
_Categoriesmodel.CategoryNameTxt = _Categoriesmodel.CategoryNameTxt.Trim();
if (ViewBag.Submit == "Save")
{
CategoriesContext.AddCategories(_Categoriesmodel);
TempData["AlertMessage"] = "Category saved successfully.";
}
else
{
CategoriesContext.EditCategories(_Categoriesmodel);
TempData["AlertMessage"] = "Category updated successfully.";
}
}
catch (Exception ex)
{
TempData["AlertMessage"] = "Some error occured, Please try after some time. " + ex.Message.ToString();
}
}
var rvd = new RouteValueDictionary();
rvd.Add("Column", Request.QueryString["Column"] != null ? Request.QueryString["Column"].ToString() : "CategoryNameTxt");
rvd.Add("Direction", Request.QueryString["Direction"] != null ? Request.QueryString["Direction"].ToString() : "Ascending");
rvd.Add("pagesize", Request.QueryString["pagesize"] != null ? Request.QueryString["pagesize"].ToString() : Models.Common._pageSize.ToString());
rvd.Add("page", Request.QueryString["page"] != null ? Request.QueryString["page"].ToString() : Models.Common._currentPage.ToString());
return(RedirectToAction("BlogCategoriesListing", "Categories", rvd));
}
public ActionResult CreateBlog(BlogsModel _Blogsmodel, string command, FormCollection fm)
{
Session["Edit/Delete"] = "Edit";
var file = Request.Files.Count > 0 ? Request.Files[0] : null;
ViewBag.Title = (_Blogsmodel.BlogID > 0 ? "Edit " : "Add ") + " Post Details ";
ViewBag.Submit = _Blogsmodel.BlogID > 0 ? "Update" : "Save";
bool isActive = true, allowComments = true;
_Blogsmodel.TagList = GetAllTags();
var _UsersContexts = new Contexts.UsersContexts();
var _CategoriesContexts = new Contexts.CategoriesContexts();
var BlogsContext = new Contexts.BlogsContexts();
var TagContext = new Contexts.TagsContexts();
ViewBag.AuthorName = new SelectList(_UsersContexts.GetUserList(_Blogsmodel.AuthorNameID), "UserID", "UserNameTxt");//Author drop down listing
ViewBag.Category = new SelectList(_CategoriesContexts.GetSelectedCategories(string.Empty), "CategoryID", "CategoryNameTxt");
if (string.IsNullOrEmpty(command))
{
isActive = _Blogsmodel.IsActiveInd;
allowComments = _Blogsmodel.IsCommentEnabledInd;
ViewBag.IsCommentEnabledInd = Models.Common.GetStatusListBoolean(allowComments ? "true" : "false");
ViewBag.IsActiveInd = Models.Common.GetStatusListBoolean(isActive ? "true" : "false");
_Blogsmodel.SocialMediaList = GetAllSocialMedia();
_Blogsmodel.strCategoryid = Convert.ToString(_Blogsmodel.strCategoryid);
if (BlogsContext.GetBlogs().Where(x => x.TitleTxt == _Blogsmodel.TitleTxt && _Blogsmodel.BlogID != x.BlogID).Any())
{
ModelState.AddModelError("TitleTxt", _Blogsmodel.TitleTxt + " Post already exists.");
return(View(_Blogsmodel));
}
if (_Blogsmodel.SlagTxt.ToLower() == "error404") //check 404 error
{
ModelState.AddModelError("SlagTxt", _Blogsmodel.SlagTxt + " URL is not allowed.");
return(View(_Blogsmodel));
}
try
{
//Save image path
if (file != null && file.ContentLength > 0)
{
#region Upload Image
Models.Common.CreateFolder();
var croppedfile = new System.IO.FileInfo(Server.MapPath(TempData["CroppedImage"].ToString()));
var fileName = croppedfile.Name;
croppedfile = null;
var sourcePath = Server.MapPath(TempData["CroppedImage"].ToString());
var targetPath = Request.PhysicalApplicationPath + "WebData\\";
System.IO.File.Copy(System.IO.Path.Combine(sourcePath.Replace(fileName, ""), fileName), System.IO.Path.Combine(targetPath + "images\\", fileName), true);
try
{
Models.Common.DeleteImage(Server.MapPath(TempData["CroppedImage"].ToString()));
}
catch
{
}
TempData["CroppedImage"] = null;
_Blogsmodel.ImagePathTxt = "~/WebData/images/" + fileName;
var width = 250;
var fileExtension = fileName.Substring(fileName.LastIndexOf("."), fileName.Length - fileName.LastIndexOf("."));
var strPath = Request.PhysicalApplicationPath + "WebData\\images\\" + fileName;
var myImage = Models.Common.CreateImageThumbnail(strPath, width);
myImage.Save(Request.PhysicalApplicationPath + "WebData\\thumbnails\\" + fileName,
fileExtension.ToLower() == ".png" ?
System.Drawing.Imaging.ImageFormat.Png :
fileExtension.ToLower() == ".gif" ?
System.Drawing.Imaging.ImageFormat.Gif :
System.Drawing.Imaging.ImageFormat.Jpeg
);
myImage.Dispose();
var mysmallImage = Models.Common.CreateImageThumbnail(strPath, 200);
mysmallImage.Save(Request.PhysicalApplicationPath + "WebData\\thumbnails_Small\\" + fileName,
fileExtension.ToLower() == ".png" ?
System.Drawing.Imaging.ImageFormat.Png :
fileExtension.ToLower() == ".gif" ?
System.Drawing.Imaging.ImageFormat.Gif :
System.Drawing.Imaging.ImageFormat.Jpeg
);
mysmallImage.Dispose();
#endregion
}
else
{
_Blogsmodel.ImagePathTxt = BlogsContext.GetBlogs().Where(x => x.BlogID == _Blogsmodel.BlogID).Select(x => x.ImagePathTxt).FirstOrDefault();
}
if (ViewBag.Submit == "Save")
{
BlogsContext.AddBlogs(_Blogsmodel);
TempData["AlertMessage"] = "Post details saved successfully.";
}
else
{
BlogsContext.EditBlogs(_Blogsmodel, false);
TempData["AlertMessage"] = "Post details updated successfully.";
}
}
catch (Exception ex)
{
TempData["AlertMessage"] = "Some error occured, Please try after some time. " + ex.Message;
}
}
var rvd = new RouteValueDictionary();
rvd.Add("Column", Request.QueryString["Column"] != null ? Request.QueryString["Column"].ToString() : "PostedDate");
rvd.Add("Direction", Request.QueryString["Direction"] != null ? Request.QueryString["Direction"].ToString() : "Descending");
rvd.Add("pagesize", Request.QueryString["pagesize"] != null ? Request.QueryString["pagesize"].ToString() : Models.Common._pageSize.ToString());
rvd.Add("page", Request.QueryString["page"] != null ? Request.QueryString["page"].ToString() : Models.Common._currentPage.ToString());
return(RedirectToAction("BlogsListing", "Blogs", rvd));
}
public ActionResult CreateBlog(int?Blogid)
{
var _BlogsContexts = new Contexts.BlogsContexts();
var _CategoriesContexts = new Contexts.CategoriesContexts();
var _UsersContexts = new Contexts.UsersContexts();
var _BlogsModel = new BlogsModel();
ViewBag.Title = (Blogid.HasValue ? "Edit " : "Add ") + " Post Details ";
ViewBag.Submit = Blogid.HasValue && Blogid.Value > 0 ? "Update" : "Save";
bool isActive = true, allowComments = true;
_BlogsModel.TagList = GetAllTags();
_BlogsModel.SocialMediaList = GetAllSocialMedia();
try
{
var taglist = ViewBag.Tag = string.Join(",", _BlogsModel.TagList.Select(x => x.Text));
if (Blogid.HasValue && Blogid.Value > 0)
{
_BlogsModel = _BlogsContexts.GetBlogs().Where(x => x.BlogID == Blogid).FirstOrDefault();
if (_BlogsModel != null)
{
isActive = _BlogsModel.IsActiveInd;
allowComments = _BlogsModel.IsCommentEnabledInd;
_BlogsModel.strCategoryid = Convert.ToString(_BlogsModel.CategoryID);
var selecetdtagNamearray = Array.ConvertAll <string, string>(_BlogsContexts.GetFormBlogTags(Blogid.Value).ToArray(),
delegate(string i)
{
return((string)i.ToString());
});
var selecetdtagIDarray = Array.ConvertAll <string, string>(_BlogsContexts.GetFormBlogTagsIDList(Blogid.Value).ToArray(),
delegate(string i)
{
return((string)i.ToString());
});
var selecetdSocialMediasarray = Array.ConvertAll <int, string>(_BlogsContexts.GetFormBlogSocialMedia(Blogid.Value).ToArray(),
delegate(int i)
{
return((string)i.ToString());
});
var UserList = _UsersContexts.GetUser(_BlogsModel.AuthorNameTxt); //User list based on userid
_BlogsModel.AuthorNameID = Convert.ToString(UserList != null ? UserList.UserID : 0); //UserID
ViewBag.Category = new SelectList(_CategoriesContexts.GetSelectedCategories(Convert.ToString(_BlogsModel.CategoryID)), "CategoryID", "CategoryNameTxt");
ViewBag.AuthorName = new SelectList(_UsersContexts.GetUserList(_BlogsModel.AuthorNameID), "UserID", "UserNameTxt"); //Author drop down listing
_BlogsModel.TagList = GetAllTags();
_BlogsModel.SocialMediaList = GetAllSocialMedia();
_BlogsModel.SelectedTags = selecetdtagNamearray;
_BlogsModel.SelectedTagsID = selecetdtagIDarray;
_BlogsModel.SelectedSocialMedia = selecetdSocialMediasarray;
}
}
else
{
ViewBag.Category = new SelectList(_CategoriesContexts.GetSelectedCategories(string.Empty), "CategoryID", "CategoryNameTxt");
ViewBag.AuthorName = new SelectList(_UsersContexts.GetUserList(string.Empty), "UserID", "UserNameTxt");//Author drop down listing
string[] Tagsarr = new string[] { "0" };
_BlogsModel.SelectedTagsID = Tagsarr;
}
}
catch (Exception ex)
{
ViewBag.Category = new SelectList(_CategoriesContexts.GetSelectedCategories(string.Empty), "CategoryID", "CategoryNameTxt");
ViewBag.AuthorName = new SelectList(_UsersContexts.GetUserList(string.Empty), "UserID", "UserNameTxt");//Author drop down listing
string[] Tagsarr = new string[] { "0" };
_BlogsModel.SelectedTagsID = Tagsarr;
}
ViewBag.IsCommentEnabledInd = Models.Common.GetStatusListBoolean(allowComments ? "true" : "false");
ViewBag.IsActiveInd = Models.Common.GetStatusListBoolean(isActive ? "true" : "false");
return(View(_BlogsModel));
}
public ActionResult BlogCategoriesListing(GridSortOptions gridSortOptions, int?pagetype, int?page, int?pagesize, FormCollection fm, string objresult)
{
var _objContext = new Contexts.CategoriesContexts();
ViewBag.Title = " Categories Listing";
var _CategoriesModel = new CategoriesModel();
#region Ajax Call
if (objresult != null)
{
AjaxRequest objAjaxRequest = JsonConvert.DeserializeObject <AjaxRequest>(objresult);//Convert json String to object Model
if (objAjaxRequest.ajaxcall != null && !string.IsNullOrEmpty(objAjaxRequest.ajaxcall) && objresult != null && !string.IsNullOrEmpty(objresult))
{
if (objAjaxRequest.ajaxcall == "paging") //Ajax Call type = paging i.e. Next|Previous|Back|Last
{
Session["pageNo"] = page; // stores the page no for status
}
else if (objAjaxRequest.ajaxcall == "sorting") //Ajax Call type = sorting i.e. column sorting Asc or Desc
{
page = (Session["pageNo"] != null ? Convert.ToInt32(Session["pageNo"].ToString()) : page);
Session["GridSortOption"] = gridSortOptions;
pagesize = (Session["PageSize"] != null ? Convert.ToInt32(Session["PageSize"].ToString()) : pagesize);
}
else if (objAjaxRequest.ajaxcall == "ddlPaging")//Ajax Call type = drop down paging i.e. drop down value 10, 25, 50, 100, ALL
{
Session["PageSize"] = (Request.QueryString["pagesize"] != null ? Convert.ToInt32(Request.QueryString["pagesize"].ToString()) : pagesize);
Session["GridSortOption"] = gridSortOptions;
Session["pageNo"] = page;
}
else if (objAjaxRequest.ajaxcall == "status")//Ajax Call type = status i.e. Active/Inactive
{
page = (Session["pageNo"] != null ? Convert.ToInt32(Session["pageNo"].ToString()) : page);
gridSortOptions = (Session["GridSortOption"] != null ? Session["GridSortOption"] as GridSortOptions : gridSortOptions);
}
else if (objAjaxRequest.ajaxcall == "displayorder")//Ajax Call type = Display Order i.e. drop down values
{
page = (Session["pageNo"] != null ? Convert.ToInt32(Session["pageNo"].ToString()) : page);
gridSortOptions = (Session["GridSortOption"] != null ? Session["GridSortOption"] as GridSortOptions : gridSortOptions);
}
objAjaxRequest.ajaxcall = null;; //remove parameter value
}
}
#endregion Ajax Call
//This section is used to retain the values of page , pagesize and gridsortoption on complete page post back(Edit, Dlete)
//Pass value for Session["Edit/Delete"] from Edit and delete action on postback
if (!Request.IsAjaxRequest() && Session["Edit/Delete"] != null && !string.IsNullOrEmpty(Session["Edit/Delete"].ToString()))
{
pagesize = (Session["PageSize"] != null ? Convert.ToInt32(Session["PageSize"]) : Models.Common._pageSize);
page = (Session["pageNo"] != null ? Convert.ToInt32(Session["pageNo"]) : Models.Common._currentPage);
gridSortOptions = (Session["GridSortOption"] != null ? Session["GridSortOption"] as GridSortOptions : gridSortOptions);
Session["Edit/Delete"] = null;
}
else if (!Request.IsAjaxRequest() && Session["Edit/Delete"] == null)
{
//gridSortOptions.Column = "CreateDate";
Session["PageSize"] = null;
Session["pageNo"] = null;
Session["GridSortOption"] = null;
}
var PageSize = pagesize.HasValue ? pagesize.Value : Models.Common._pageSize;
var Page = page.HasValue ? page.Value : Models.Common._currentPage;
TempData["pager"] = pagesize;
if (gridSortOptions.Column != null && gridSortOptions.Column == "CategoryNameTxt")
{
}
else
{
gridSortOptions.Column = "CategoryNameTxt";
}
var pagedViewModel = new PagedViewModel <CategoriesModel>
{
ViewData = ViewData,
Query = _objContext.GetCategories().AsQueryable(),
GridSortOptions = gridSortOptions,
DefaultSortColumn = "CategoryNameTxt",
Page = Page,
PageSize = PageSize,
}.Setup();
if (Request.IsAjaxRequest()) // check if request comes from ajax, then return Partial view
{
return(View("BlogCategoriesListingPartial", pagedViewModel)); // ("partial view name ")
}
else
{
return(View(pagedViewModel));
}
}
