public static async Task Update(ApplicationDbContext context, JGN_Blogs entity)
{
Validation(entity);
ScreenContent(context, entity);
var item = context.JGN_Blogs
.Where(p => p.id == entity.id)
.FirstOrDefault();
if (item != null)
{
item.title = UtilityBLL.processNull(entity.title, 0);
item.description = UtilityBLL.processNull(entity.description, 0);
item.tags = UtilityBLL.processNull(entity.tags, 0);
item.picture_url = UtilityBLL.processNull(entity.picture_url, 0);
item.picture_caption = UtilityBLL.processNull(entity.picture_caption, 0);
context.Entry(item).State = EntityState.Modified;
await context.SaveChangesAsync();
// Content Associated Categories Processing
CategoryContentsBLL.ProcessAssociatedContentCategories(context, entity.categories,
item.id, (byte)CategoryContentsBLL.Types.Blogs, true);
// update user stats
await update_stats(context, entity.userid);
}
}
public static string Return_Blog_Single_Image(JGN_Blogs Entity, string defaultpath)
{
string ProcessedPictureName = "";
var BlogImages = Entity.picture_url.Split(char.Parse(","));
if (BlogImages.Length > 0)
{
string Picture = BlogImages[0].ToString();
if (!Picture.StartsWith("http"))
{
string ImagePath = "thumbs/";
ProcessedPictureName = Config.GetUrl() + "contents/blogs/" + ImagePath + "" + Picture;
}
else
{
ProcessedPictureName = Picture;
}
}
else
{
// default picture
ProcessedPictureName = defaultpath;
}
return(ProcessedPictureName);
}
public static async Task <JGN_Blogs> Add(ApplicationDbContext context, JGN_Blogs entity)
{
Validation(entity);
ScreenContent(context, entity);
var ent = new JGN_Blogs()
{
userid = entity.userid,
title = entity.title,
description = entity.description,
tags = entity.tags,
isenabled = (byte)entity.isenabled,
isapproved = (byte)entity.isapproved,
created_at = DateTime.Now,
fetch_url = UtilityBLL.processNull(entity.fetch_url, 0),
picture_url = UtilityBLL.processNull(entity.picture_url, 0),
cover_url = UtilityBLL.processNull(entity.cover_url, 0),
picture_caption = UtilityBLL.processNull(entity.picture_caption, 0),
};
context.Entry(ent).State = EntityState.Added;
await context.SaveChangesAsync();
entity.id = ent.id;
// Content Associated Categories Processing
CategoryContentsBLL.ProcessAssociatedContentCategories(context, entity.categories,
entity.id, (byte)CategoryContentsBLL.Types.Blogs, false);
// update user stats
await update_stats(context, entity.userid);
return(entity);
}
private static void ScreenContent(ApplicationDbContext context, JGN_Blogs entity)
{
if (Jugnoon.Settings.Configs.GeneralSettings.screen_content == 1)
{
entity.title = DictionaryBLL.Process_Screening(context, UtilityBLL.processNull(entity.title, 0));
entity.description = DictionaryBLL.Process_Screening(context, UtilityBLL.processNull(entity.description, 0));
entity.tags = DictionaryBLL.Process_Screening(context, UtilityBLL.processNull(entity.tags, 0));
}
}
// Note: Important Terms
// isenabled:
// ........... 0: Not Enabled.
// ........... 1: Enabled
// ........... 2: Both enabled, disabled
// isadult:
// ........... 0: Not Adult.
// ........... 1: Adult
// isapproved:
// ........... 0: Not approved
// ........... 1: Approved
#region Action Script
public static void Validation(JGN_Blogs entity)
{
if (entity.title != null && entity.title.Length > 100)
{
entity.title = entity.title.Substring(0, 99);
}
if (entity.tags != null && entity.tags.Length > 300)
{
entity.tags = entity.tags.Substring(0, 299);
}
}
public static string Prepare_Description(JGN_Blogs Entity, int Length)
{
var _desc = BBCode.MakeHtml(Entity.description, true);
if (_desc.Length > Length)
{
_desc = UtilityBLL.StripHTML(_desc.Substring(0, Length) + "...stpr");
string removeBrokenHyperlinks = Regex.Replace(_desc, @"<a(.*)?stpr", "");
string removeBrokenP = Regex.Replace(removeBrokenHyperlinks, @"<p(.*)?stpr", "");
_desc = removeBrokenP.Replace("stpr", "");
}
else
{
_desc = UtilityBLL.StripHTML(_desc);
}
return(_desc);
}
private void Setup_Item(JGN_Blogs blg)
{
blg.files = new List <FileEntity>();
if (blg.cover_url == null)
{
blg.cover_url = "";
}
if (blg.picture_url == null)
{
blg.picture_url = "";
}
if (blg.cover_url != "")
{
blg.cover_url = BlogUtil.Return_Blog_Cover(blg.cover_url);
}
if (blg.picture_url != "")
{
var _pics = blg.picture_url.Split(char.Parse(","));
foreach (var pic in _pics)
{
string imgUrl = BlogUtil.Return_Blog_Image(pic, Jugnoon.Blogs.Configs.BlogSettings.default_path);
blg.files.Add(new FileEntity()
{
filename = pic,
img_url = imgUrl
});
}
}
if (blg.created_at == null)
{
blg.created_at = DateTime.Now;
}
blg.url = BlogUrlConfig.Generate_Post_Url(blg);
blg.author_url = UserUrlConfig.ProfileUrl(blg.author, Jugnoon.Settings.Configs.RegistrationSettings.uniqueFieldOption);
// process content
blg.description = UtilityBLL.Process_Content_Text(blg.description);
}
public static string Generate_Post_Url(JGN_Blogs entity)
{
string URLTITLE = "";
int maxium_length = Jugnoon.Settings.Configs.GeneralSettings.maximum_dynamic_link_length;
if (entity.title.Length > maxium_length && maxium_length > 0)
{
URLTITLE = entity.title.Substring(0, maxium_length);
}
else if (entity.title.Length < 3)
{
URLTITLE = "preview-post";
}
else
{
URLTITLE = entity.title;
}
URLTITLE = UtilityBLL.ReplaceSpaceWithHyphin_v2(URLTITLE.Trim().ToLower());
return(Config.GetUrl("post/" + entity.id + "/" + URLTITLE));
}
public async Task <ActionResult> proc()
{
var json = new StreamReader(Request.Body).ReadToEnd();
var model = JsonConvert.DeserializeObject <JGN_Blogs>(json);
if (model.title != null && model.title.Length < 5)
{
return(Ok(new { status = "error", message = "Please enter title" }));
}
if (model.description == null || model.description == "" || model.description.Length < 10)
{
return(Ok(new { status = "error", message = "Please enter proper description" }));
}
// validate tags
if (model.tags != null && Jugnoon.Settings.Configs.FeatureSettings.enable_tags)
{
if (!TagsBLL.Validate_Tags(model.tags))
{
return(Ok(new { status = "error", message = "Tags not validated" }));
}
// Process tags
if (model.tags != "")
{
TagsBLL.Process_Tags(_context, model.tags, TagsBLL.Types.Blogs, 0);
}
}
var b_settings = new Jugnoon.Blogs.Settings.General();
// process categories
int _isapproved = 1; // enable it bydefault
if (b_settings.blogPostModeration == 1)
{
// Moderator Review Required
_isapproved = 0;
}
//XSS CLEANUP
string content = "";
if (model.description != null && model.description != "")
{
content = UGeneral.SanitizeText(model.description);
}
// normal tags
if (b_settings.tag_Processing)
{
content = BlogScripts.Generate_Auto_Tag_Links(_context, content);
}
// normal category
if (b_settings.category_Processing)
{
content = BlogScripts.Generate_Auto_Category_Links(_context, content);
}
// blog banner upload functionality
if (model.cover_url != null && model.cover_url != "")
{
if (model.cover_url.StartsWith("data:image"))
{
// base 64 image
var image_url = model.cover_url.Replace("data:image/png;base64,", "");
byte[] image = Convert.FromBase64String(image_url);
// create image name
var _title = UtilityBLL.ReplaceSpaceWithHyphin(model.title);
if (_title.Length > 15)
{
_title = _title.Substring(0, 15);
}
string thumbFileName = _title + Guid.NewGuid().ToString().Substring(0, 8) + ".png";
var path = SiteConfig.Environment.ContentRootPath + DirectoryPaths.BlogsPhotoDirectoryPath;
if (System.IO.File.Exists(path + "" + thumbFileName))
{
System.IO.File.Delete(path + "" + thumbFileName);
}
// local storage
System.IO.File.WriteAllBytes(path + "" + thumbFileName, image);
model.cover_url = await Jugnoon.Helper.Aws.UploadPhoto(_context, thumbFileName, path, Jugnoon.Blogs.Configs.AwsSettings.midthumb_directory_path);
}
}
// normal blog posts upload
string _publish_path = "";
// Add information in table
var filename = new StringBuilder();
if (model.files.Count > 0)
{
foreach (var item in model.files)
{
if (filename.ToString().Length > 0)
{
filename.Append(",");
}
filename.Append(item.filename);
}
}
if (filename.ToString() != "")
{
_publish_path = AwsCloud.UploadPostCover(filename.ToString(), model.userid);
}
else
{
_publish_path = filename.ToString();
}
if (model.id == 0)
{
var blg = new JGN_Blogs();
blg.categories = model.categories;
blg.userid = model.userid;
if (model.title != null)
{
blg.title = model.title;
if (blg.title.Length > 100)
{
blg.title = blg.title.Substring(0, 99);
}
}
blg.description = content;
if (model.tags != null)
{
blg.tags = model.tags;
if (blg.tags.Length > 300)
{
blg.tags = blg.tags.Substring(0, 299);
}
}
blg.isenabled = 1; // enabled in start
blg.isapproved = (byte)_isapproved;
blg.picture_caption = model.picture_caption;
blg.picture_url = _publish_path; // filename
blg.cover_url = model.cover_url;
blg = await BlogsBLL.Add(_context, blg);
Setup_Item(blg);
return(Ok(new { status = "success", record = blg, message = SiteConfig.generalLocalizer["_record_created"].Value }));
}
else
{
var blg = new JGN_Blogs();
blg.id = model.id;
blg.userid = model.userid;
if (model.title != null)
{
blg.title = model.title;
}
blg.description = content;
if (model.tags != null)
{
blg.tags = model.tags;
}
blg.isapproved = (byte)_isapproved;
blg.categories = model.categories;
blg.picture_caption = model.picture_caption;
blg.picture_url = _publish_path;
Setup_Item(blg);
await BlogsBLL.Update(_context, blg);
return(Ok(new { status = "success", record = blg, message = SiteConfig.generalLocalizer["_record_updated"].Value }));
}
}