public ActionResult GetArticleById(string articleID)
{
try
{
if (!FeatureListModel.Instance.CheckFeatureForEnabled(Features.GetAtricleById))
throw new Exception("Просмотр статей отключен");
var maybeId = articleID.MaybeAs<string>().Bind(c => c.Split('-').Skip(1).Take(1).Last()).GetOrDefault("");
int currentId;
int.TryParse(maybeId, out currentId);
var helper = new IocHelper();
CommonHelper.Instance.CurrentArticle = helper.ArticleService.GetArticleById(currentId);
var dto = new ArticleDto(CommonHelper.Instance.CurrentArticle);
var groups = helper.GroupService.GetAllGroups(c => c.GroupName, 0, 999).ToList();
if (IocHelper.CurrentToggle == "xml")
{
dto.Group = groups.FirstOrDefault(c => c.Groups.FirstOrDefault(x => x == dto.ArticleName) != null)
.MaybeAs<ArticleGroup>()
.Bind(c => c.GroupName)
.GetOrDefault(null);
}
return Json(dto, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public FileResult ExprortFromDb()
{
try
{
if (IocHelper.CurrentToggle != "db")
{
throw new Exception("Экспорт возможен только из БД");
}
var helper = new IocHelper();
using (var memoryStream = new MemoryStream())
{
using (var archive = new ZipArchive(memoryStream, ZipArchiveMode.Create, true))
{
var demoFile = archive.CreateEntry("db_export.xml", CompressionLevel.Optimal);
using (var entryStream = demoFile.Open())
using (var streamWriter = new StreamWriter(entryStream))
{
streamWriter.Write(helper.ArticleService.ExportFromDb());
}
}
memoryStream.Seek(0, SeekOrigin.Begin);
return File(memoryStream.ToArray(), "application/zip", "db_export.zip");
}
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult GetGroups()
{
try
{
var helper = new IocHelper();
var res = helper.ArticleService.GetAllArticles(c => c.ArticleName);
var groups = helper.GroupService.GetAllGroups(c => c.GroupId);
var lst = new List<ForGroupPanel>();
if (IocHelper.CurrentToggle == "xml")
{
var groupView = GroupHelper.Instance.GetXmlGroups(groups, res ?? new List<Article>());
lst = groupView.GroupViewItems.Select(c => new ForGroupPanel(c)).ToList();
}
else
{
var groupView = GroupHelper.Instance.GetDbGroups(groups);
lst = groupView.GroupViewItems.Select(c => new ForGroupPanel(c)).OrderBy(c=>c.Name).ToList();
}
return Json(lst, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
private ArticleGroup GetGroup(string group)
{
var helper = new IocHelper();
return @group != null
? helper.GroupService.GetGroupsByParams(c => c.GroupName == @group, c => c.GroupId, 0, 1).FirstOrDefault()
: helper.GroupService.GetGroupsByParams(c => c.GroupName == "Без группы", c => c.GroupId, 0, 1).FirstOrDefault();
}
public void ConnectToGroup(string groupName)
{
if (HttpContext.Current.Cache[groupName] != null)
{
var res = HttpContext.Current.Cache[groupName] as List<dynamic>;
if (res == null)
{
var comments = HttpContext.Current.Cache[groupName] as List<Comment>;
if (comments != null)
{
res = comments
.Select(comment => new { message = comment.CommentText, id = comment.CommentId.ToString(), name = comment.UserName, date = comment.AddedDate.ToString("F", CultureInfo.CreateSpecificCulture("en-US")) })
.Cast<dynamic>().ToList();
}
}
Clients.Caller.connectToGroup(res);
}
else
{
var helper = new IocHelper();
var comments = helper.CommentService.GetByGroup(groupName);
var lst = comments
.Select(comment => new { message = comment.CommentText, id = comment.CommentId.ToString(), name = comment.UserName, date = comment.AddedDate.ToString("F", CultureInfo.CreateSpecificCulture("en-US")) })
.Cast<dynamic>().ToList();
HttpContext.Current.Cache.Add(groupName, lst, null, DateTime.MaxValue, new TimeSpan(0, 0, 0, 30),
CacheItemPriority.Default, (key, value, reason) => CacheCallBack(key));
Clients.Caller.connectToGroup(lst);
}
}
private ArticleGroup GetGroup(string group)
{
var helper = new IocHelper();
return(@group != null
? helper.GroupService.GetGroupsByParams(c => c.GroupName == @group, c => c.GroupId, 0, 1).FirstOrDefault()
: helper.GroupService.GetGroupsByParams(c => c.GroupName == "Без группы", c => c.GroupId, 0, 1).FirstOrDefault());
}
public ActionResult UpdatePlan(Plan plan)
{
try
{
var helper = new IocHelper();
helper.PlanService.UpdatePlan(plan);
return Json(plan, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ArticleGroup InitGroup(ArticleGroup group, IEnumerable<Article> articles)
{
bool flag = false;
if (articles == null || !articles.Any())
{
var helper = new IocHelper();
articles = helper.ArticleService.GetArticlesByParams(c => group.Groups.Contains(c.ArticleName), c => c.ArticleId);
flag = true;
}
@group.Articles = flag ? articles.ToList() : articles.Where(c => @group.Groups.Contains(c.ArticleName)).ToList();
return @group;
}
public ActionResult Registration(RegistrationModel model)
{
var errorList = new List<string>();
if (model.Password != model.ConfirmPassword)
{
errorList.Add("Пароли не совпадают");
}
var helper = new IocHelper();
var existingUser = helper.UserService.GetUserByParams(model.FirstName, model.LastName, model.Email, model.Login);
if (existingUser.Any())
{
errorList.Add("Пользователь с похожими данными уже существует");
}
if (errorList.Count > 0)
{
CommonHelper.Instance.TempFiles = null;
foreach (var item in errorList)
{
ModelState.AddModelError("", item);
}
return View(model);
}
var user = new User
{
Credential = new Credential
{
Login = model.Login,
Password = model.Password
},
FirstName = model.FirstName,
LastName = model.LastName,
Email = model.Email,
Avatar = CommonHelper.Instance.TempFiles.Count > 0 ? CommonHelper.Instance.TempFiles.First().ImageData : null
};
CommonHelper.Instance.TempFiles = null;
if (!ModelState.IsValid)
{
CommonHelper.Instance.TempFiles = null;
return View(model);
}
else
{
helper.UserService.AddUser(user);
}
return View("Login", user);
}
public ArticleGroup InitGroup(ArticleGroup group, IEnumerable <Article> articles)
{
bool flag = false;
if (articles == null || !articles.Any())
{
var helper = new IocHelper();
articles = helper.ArticleService.GetArticlesByParams(c => group.Groups.Contains(c.ArticleName), c => c.ArticleId);
flag = true;
}
@group.Articles = flag ? articles.ToList() : articles.Where(c => @group.Groups.Contains(c.ArticleName)).ToList();
return(@group);
}
public void InitGroups(ArticleDto article)
{
if (IocHelper.CurrentToggle == "xml")
{
var @group = GetGroup(article.Group);
if (@group.Groups == null)
{
@group.Groups = new List <string>();
}
@group.Groups.Add(article.ArticleName);
var helper = new IocHelper();
helper.GroupService.UpdateGroup(@group);
}
}
public void InitGroups(ArticleDto article)
{
if (IocHelper.CurrentToggle == "xml")
{
var @group = GetGroup(article.Group);
if (@group.Groups == null)
{
@group.Groups = new List<string>();
}
@group.Groups.Add(article.ArticleName);
var helper = new IocHelper();
helper.GroupService.UpdateGroup(@group);
}
}
public ActionResult DeletePlan(int id)
{
try
{
var plan = new Plan{PlanId = id};
var helper = new IocHelper();
helper.PlanService.DeletePlan(plan);
return Json(true, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult SavePlan(Plan plan)
{
try
{
plan.AddedDate = DateTime.Now;
plan.IsDone = false;
var helper = new IocHelper();
helper.PlanService.SavePlan(plan);
return Json(plan, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public string GetInfo()
{
double size = 0;
if (Directory.Exists(IocHelper.GetCurrentDirectory() + BaseXml.FOLDER))
{
var infos = new DirectoryInfo(IocHelper.GetCurrentDirectory() + BaseXml.FOLDER);
size = infos.EnumerateFiles()
.Where(info => info.Extension == ".xml")
.Aggregate <FileInfo, double>(0, (current, info) => (current + info.Length / (1024.0 * 1024.0)));
}
var articleDb = new ArticleDBRepository();
var dbSize = articleDb.GetSize();
var result = string.Format("Размеры данных:<br>XML: {0:0.00} MB, DB:{1}", size, dbSize);
return(result);
}
public ActionResult GetAllPlans(string skip,string take,string order)
{
try
{
int pSkip, pTake;
int.TryParse(skip, out pSkip);
int.TryParse(take, out pTake);
pTake = pTake > 0 ? pTake : 999;
var helper = new IocHelper();
var res = helper.PlanService.GetAllPlans(c => c.PlanName, pSkip, pTake);
var totalCount = helper.PlanService.TotalCount;
var plan = new {Plans = res, TotalCount = totalCount};
return Json(plan, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult DeleteArticelById(string id)
{
try
{
int ids;
int.TryParse(id, out ids);
var article = new Article
{
ArticleId = ids
};
var helper = new IocHelper();
var current = article.Clone();
helper.ArticleService.DeleteArticle(article);
return Json(current);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public async Task<FileContentResult> GetImageByArticleIdAndImageId(string articleID, string imageID, string size = null)
{
int articleIdCurrent, imageIdCurrent;
var maybeArticleId = articleID.MaybeAs<string>().Bind(c => c.Split('-').Skip(1).Take(1).Last()).GetOrDefault("");
var maybeImageId = imageID.MaybeAs<string>().Bind(c => c.Split('-').Skip(1).Take(1).Last()).GetOrDefault("");
var maybeSize = size.MaybeAs<string>().Bind(c => c.Split('-').Skip(1).Take(1).Last()).GetOrDefault("");
int.TryParse(maybeArticleId, out articleIdCurrent);
int.TryParse(maybeImageId, out imageIdCurrent);
var helper = new IocHelper();
if (CommonHelper.Instance.CurrentArticle.ArticleId != articleIdCurrent)
{
CommonHelper.Instance.CurrentArticle = helper.ArticleService.GetArticleById(articleIdCurrent);
}
var images = CommonHelper.Instance.CurrentArticle.Images.Select(x => new ImageResult { ImageData = x.Data, Id = x.ImageId });
var result = images.FirstOrDefault(c => c.Id == imageIdCurrent);
var reworkedImage = CommonHelper.Instance.DefineSizeOfImage(maybeSize, result);
return await Task.Factory.StartNew(() => File(reworkedImage.MaybeAs<ImageResult>().Bind(c => c.ImageData).GetOrDefault(null), "image/gif"));
}
public IDto GetEntity(string type, string id)
{
var maybeType = type.MaybeAs <string>().Bind(c => c.Split('-').Skip(1).Take(1).Last()).GetOrDefault("");
var maybeId = id.MaybeAs <string>().Bind(c => c.Split('-').Skip(1).Take(1).Last()).GetOrDefault("");
int currentId;
int.TryParse(maybeId, out currentId);
var helper = new IocHelper();
switch (maybeType)
{
default:
case "article":
var article = helper.ArticleService.GetArticleById(currentId);
if (article == null)
{
throw new Exception("Статьи с данным идентификатором не сущесвует");
}
return(new ArticleDto(article));
//case "image":
// return IocHelper.;
case "plan":
var plan = helper.PlanService.GetPlanById(currentId);
if (plan == null)
{
throw new Exception("Плана с данным идентификатором не сущесвует");
}
return(new PlanDto(plan));
case "group":
var group = helper.GroupService.GetGroupById(currentId);
if (group == null)
{
throw new Exception("Группы с данным идентификатором не сущесвует");
}
return(new GroupDtoView(group));
}
}
public ActionResult GetPanel()
{
try
{
var helper = new IocHelper();
var res = helper.ArticleService.GetAllArticles(c => c.ArticleName);
var list = new List<ForPanel>();
if (res != null)
{
list = res.Select(article => new ForPanel
{
Id = article.ArticleId,
Name = article.ArticleName,
Rate = article.Rate
}).OrderBy(c => c.Name).ToList();
}
return Json(list, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult GetFullStat()
{
try
{
var helper = new IocHelper();
if (listTranViewsModels.Count == 0)
{
listTranViewsModels = helper.ArticleService.GetAllArticles(c => c.ArticleId).Select(c => new StatViewModel { Name = c.ArticleName, LetterCount = helper.ArticleHelperService.GetCountOfLetters(c) }).ToList();
}
var totalEntityes = (double)helper.TransactionService.TotalCount;
var counts = helper.TransactionService.GetTrancCount();
var readable = (counts.Item1 / totalEntityes) * 100;
var updatable = (counts.Item3 / totalEntityes) * 100;
var writable = (counts.Item2 / totalEntityes) * 100;
var wrapper = new StatViewModelWrapper
{
TranViewModels = listTranViewsModels,
TotalCount = listTranViewsModels.Sum(c => c.LetterCount),
ReadablePercent = readable,
UpdatablePercent = updatable,
WritablePercent = writable,
};
return Json(wrapper, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult GetStat(int? articleId)
{
try
{
var maybeId = articleId.MaybeAs<int>().Bind(c => c).GetOrDefault(-1);
var helper = new IocHelper();
var res = helper.ArticleService.GetArticleById(maybeId);
if (res != null)
{
var countOfLetters = helper.ArticleHelperService.GetCountOfLetters(res);
var countOfWords = helper.ArticleHelperService.GetCountOfWords(res);
var countOfSentenses = helper.ArticleHelperService.GetCountOfSentences(res);
var result = new { CountOfLetters = countOfLetters, CountOfWords = countOfWords, countOfSentenses = countOfSentenses, ArticleName = res.ArticleName };
return Json(result, JsonRequestBehavior.AllowGet);
}
throw new Exception("Статьи с данным идентификатором не существует");
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult SaveNewGroup(string group)
{
try
{
var helper = new IocHelper();
var res = IocHelper.CurrentToggle == "xml" ? helper.GroupService.GetGroupsByParams(c => c.GroupName == group, c => c.GroupId, 0, 1).FirstOrDefault()
: helper.GroupService.GetAllGroups(c => c.GroupId).FirstOrDefault(c => c.GroupName == group);
if (res != null)
{
throw new Exception(string.Format("Группа \"{0}\" уже существует", group));
}
var groupArticle = new ArticleGroup
{
GroupName = group,
Groups = new List<string>()
};
helper.GroupService.SaveGroup(groupArticle);
return Json(true);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public void Send(dynamic message, string groupName)
{
// Call the broadcastMessage method to update clients.
message.date = DateTime.Now.ToString("F", CultureInfo.CreateSpecificCulture("en-US"));
message.id = Guid.NewGuid().ToString();
Clients.Group(groupName).sendMessage(message);
if (HttpContext.Current.Cache[groupName] == null)
{
var now = DateTime.Now;
var lst = new List<dynamic>();
lst.Add(message);
HttpContext.Current.Cache.Add(groupName, lst, null, DateTime.MaxValue, new TimeSpan(0, 0, 0, 30),
CacheItemPriority.Default, (key, value, reason) => CacheCallBack(key));
}
else
{
var currentComment = new Comment
{
CommentId = Guid.Parse((string)message.id),
GroupName = groupName,
CommentText = message.message,
UserName = message.name,
AddedDate = DateTime.ParseExact((string)message.date, "F", CultureInfo.CreateSpecificCulture("en-US"))
};
var helper = new IocHelper();
helper.CommentService.Save(currentComment);
(HttpContext.Current.Cache[groupName] as List<dynamic>).Add(message);
}
}
public ActionResult ToggleSource(string source)
{
try
{
var helper = new IocHelper();
if (source == "db")
{
helper.ToggleToDb(true);
}
else
{
helper.ToggleToXml(true);
}
return Json(IocHelper.CurrentToggle);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult UpdateArticle(ArticleDto dto)
{
try
{
var article = dto.Convert();
GroupHelper.Instance.InitGroups(dto);
var helper = new IocHelper();
helper.ArticleService.UpdateArticle(article);
return Json(true);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult UpdateuserData(User user)
{
try
{
var helper = new IocHelper();
var current = CommonHelper.Instance.CurrentUser;
helper.UserService.ValidateUserData(current, user);
current.Email = user.Email;
current.FirstName = user.FirstName;
current.LastName = user.LastName;
helper.UserService.UpdateUser(current);
return Json(true, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult SaveAvatar()
{
try
{
var file = CommonHelper.Instance.TempFiles.LastOrDefault();
if (file != null)
{
var user = CommonHelper.Instance.CurrentUser;
user.Avatar = file.ImageData;
var helper = new IocHelper();
helper.UserService.UpdateUser(user);
CommonHelper.Instance.TempFiles = new List<ImageResult>();
return Json(true, JsonRequestBehavior.AllowGet);
}
else
{
throw new Exception("Аватар не был изменен");
}
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult UpdateArticleRate(int? articleId,int? rate)
{
try
{
var helper = new IocHelper();
var art = helper.ArticleService.GetArticleById(articleId ?? 0);
art.Rate = rate ?? 0;
helper.ArticleService.UpdateArticle(art);
return Json(true, JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public IDto GetEntity(string type, string id)
{
var maybeType = type.MaybeAs<string>().Bind(c => c.Split('-').Skip(1).Take(1).Last()).GetOrDefault("");
var maybeId = id.MaybeAs<string>().Bind(c => c.Split('-').Skip(1).Take(1).Last()).GetOrDefault("");
int currentId;
int.TryParse(maybeId, out currentId);
var helper = new IocHelper();
switch (maybeType)
{
default:
case "article":
var article = helper.ArticleService.GetArticleById(currentId);
if (article == null)
{
throw new Exception("Статьи с данным идентификатором не сущесвует");
}
return new ArticleDto(article);
//case "image":
// return IocHelper.;
case "plan":
var plan = helper.PlanService.GetPlanById(currentId);
if (plan == null)
{
throw new Exception("Плана с данным идентификатором не сущесвует");
}
return new PlanDto(plan);
case "group":
var group = helper.GroupService.GetGroupById(currentId);
if (group == null)
{
throw new Exception("Группы с данным идентификатором не сущесвует");
}
return new GroupDtoView(group);
}
}
public ActionResult Login(User user)
{
var helper = new IocHelper();
var currentUser = helper.UserService.GetUserByCredential(user.Credential.Password, user.Credential.Login);
if (currentUser == null)
{
ModelState.AddModelError("", "Пользователь не найден");
return View(user);
}
else
{
FormsAuthentication.SetAuthCookie(currentUser.Credential.Login + "[!!!]" + currentUser.UserRole.RoleName(), false);
CommonHelper.Instance.CurrentUser = currentUser;
return new RedirectResult("../entity/type-article/id-1");
}
}
public ActionResult Import(HttpPostedFileBase[] files)
{
try
{
var buffer = new byte[files.First().ContentLength];
if (!files.First().ContentType.Contains("xml"))
{
throw new Exception("Не верный тип файла " + files.First().ContentType);
}
files.First().InputStream.Read(buffer, 0, files.First().ContentLength);
var isDb = IocHelper.CurrentToggle == "db";
var helper = new IocHelper();
var unmatched = helper.ArticleService.Import(isDb, buffer);
var stringBuilder = new StringBuilder();
if (unmatched.Count == 0)
{
stringBuilder.Append("Импорт прошел успешно");
}
else
{
foreach (var res in unmatched)
{
stringBuilder.Append(string.Format("{0}.<br>", res));
}
}
return Json(stringBuilder.ToString(), JsonRequestBehavior.AllowGet);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public ActionResult SendEmail()
{
try
{
if (!FeatureListModel.Instance.CheckFeatureForEnabled(Features.SwitchEmail))
throw new Exception("Отправка Email оключена");
var helper = new IocHelper();
//helper.ToggleToXml(true);
var listOfLinks =
helper.ArticleService.GetAllArticles(c => c.ArticleId).OrderBy(c => c.ArticleName)
.Select((c, index) => string.Format("{0}) Название: <span style='font-weight:900;color:black'>{1}</span>(<a href='{2}'>{2}</a>)", index + 1, c.ArticleName, c.Link));
var str = string.Join("<br/>", listOfLinks);
EmailService.Instance.SendMail(CommonHelper.Instance.CurrentUser.Email, "Список ссылок на статьи", str);
//helper.ToggleToDb(true);
return Json(CommonHelper.Instance.CurrentUser.Email);
}
catch (Exception e)
{
throw new HttpException(500, e.Message);
}
}
public Article Convert()
{
int articleId;
var article = new Article
{
ArticleId = this.ArticleId.MaybeAs<string>().Bind(c => string.IsNullOrEmpty(c) ? 0 : int.Parse(c)).GetOrDefault(0),
AuthorName = this.AuthorName,
InitialText = this.Content,
ArticleName = this.ArticleName,
Link = this.Link,
ArticleGroup = this.Group == null ? null : new ArticleGroup { GroupName = this.Group}
};
if (this.ImageIds != null)
{
var results = CommonHelper.Instance.TempFiles.Where(c => ImageIds.Contains(c.GuidId.ToString()));
article.Images = new List<Image>();
article.Images.AddRange(results.Select(c => new Image()
{
Data = c.ImageData,
Name = c.Name,
}));
if (article.ArticleId != 0)
{
var helper = new IocHelper();
var expArticle = helper.ArticleService.GetArticleById(article.ArticleId);
article.Images.AddRange(expArticle.Images);
}
}
return article;
}
private void CacheCallBack(string key)
{
//var currentLst = value as List<dynamic>;
//var lstForSave = currentLst
// .Select(c => new Comment { CommentId = Guid.Parse((string)c.id), GroupName = key, CommentText = c.message, UserName = c.name, AddedDate = DateTime.ParseExact((string)c.date, "F", CultureInfo.CreateSpecificCulture("en-US")) });
//IocHelper.CommentService.SaveAll(lstForSave);
if (HttpContext.Current != null)
{
var helper = new IocHelper();
var res = helper.CommentService.GetByGroup(key);
HttpContext.Current.Cache.Add(key, res, null, DateTime.MaxValue, new TimeSpan(0, 0, 5, 30),
CacheItemPriority.Default, (currentKey, value, reason) => CacheCallBack(currentKey));
}
}
