/// <summary>
/// Конструктор.
/// </summary>
/// <param name="parent">Родитель.</param>
/// <param name="data">Данные.</param>
public PostTags(IPostViewModel parent, PostTree data)
{
this.Parent = parent;
var tagExt = data?.Extensions?.OfType<PostTreeTagsExtension>()?.FirstOrDefault();
if (tagExt?.Tags != null)
{
foreach (var t in tagExt.Tags)
{
Tags.Add(t);
}
HasTags = Tags.Count > 0;
}
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="parent">Родительская модель.</param>
/// <param name="postData">Данные поста.</param>
public PostMediaViewModel(IPostViewModel parent, PostTree postData) : base(parent)
{
var media = postData?.Media;
if (media != null)
{
foreach (var model in media.Select(CreateModel).Where(model => model != null))
{
Files.Add(model);
}
}
PrimaryFile = Files.FirstOrDefault();
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="parent">Родительская модель.</param>
/// <param name="post">Пост.</param>
public PostTextViewModel(IPostViewModel parent, PostTree post) : base(parent)
{
this.UniqueId = Guid.NewGuid();
this.post = post;
if (post?.Quotes != null)
{
var linkHash = ServiceLocator.Current.GetServiceOrThrow<ILinkHashService>();
var linkTransform = ServiceLocator.Current.GetServiceOrThrow<ILinkTransformService>();
var q = post.Quotes
.Distinct(linkHash.GetComparer())
.OrderBy(a => a, linkTransform.GetLinkComparer())
.ToArray();
foreach (var a in q)
{
HasQuotes = true;
Quotes.Add(new QuoteViewModel()
{
Parent = parent,
Name = linkTransform.GetBackLinkDisplayString(a),
Link = a
});
}
}
}
/// <summary>
/// Создать модель представления поста.
/// </summary>
/// <param name="post">Пост.</param>
/// <returns>Модель представления поста.</returns>
protected override IPostViewModel CreatePostViewModel(PostTree post)
{
// Для этого тип коллекции не поддерживается прямое обновление.
throw new System.NotImplementedException();
}
/// <summary>
/// Перевести в простой текст.
/// </summary>
/// <param name="tree">Дерево поста.</param>
/// <returns>Текст.</returns>
public static IList<string> ToPlainText(PostTree tree)
{
return tree.ToPlainText();
}
/// <summary>
/// Разобрать HTML в посте.
/// </summary>
/// <param name="data">Данные.</param>
/// <param name="link">Ссылка.</param>
/// <param name="isPreview">Предварительный просмотр треда.</param>
/// <returns>Результат разбора.</returns>
private PostTree Parse(BoardPost2 data, ThreadLink link, bool isPreview)
{
var ipIdRegex = Services.GetServiceOrThrow<IRegexCacheService>().CreateRegex(IpIdRegexText);
var ipIdRegex2 = Services.GetServiceOrThrow<IRegexCacheService>().CreateRegex(IpIdRegexText2);
var colorRegex = Services.GetServiceOrThrow<IRegexCacheService>().CreateRegex(ColorRegexText);
PostFlags flags = 0;
if (data.Banned != "0" && !string.IsNullOrWhiteSpace(data.Banned))
{
flags |= PostFlags.Banned;
}
if (data.Closed != "0" && !string.IsNullOrWhiteSpace(data.Closed))
{
flags |= PostFlags.Closed;
}
if (data.Sticky != "0" && !string.IsNullOrWhiteSpace(data.Sticky))
{
flags |= PostFlags.Sticky;
}
if (isPreview)
{
flags |= PostFlags.ThreadPreview;
}
if (data.Op != "0" && !string.IsNullOrWhiteSpace(data.Op))
{
flags |= PostFlags.Op;
}
if ("mailto:sage".Equals((data.Email ?? "").Trim(), StringComparison.OrdinalIgnoreCase))
{
flags |= PostFlags.Sage;
}
if (data.Edited != "0" && !string.IsNullOrWhiteSpace(data.Edited))
{
flags |= PostFlags.IsEdited;
}
string admName = null;
if (data.Tripcode != null)
{
if (data.Tripcode.StartsWith("!!%") && data.Tripcode.EndsWith("%!!"))
{
if ("!!%mod%!!".Equals(data.Tripcode))
{
admName = "## Mod ##";
}
else if ("!!%adm%!!".Equals(data.Tripcode))
{
admName = "## Abu ##";
}
else if ("!!%Inquisitor%!!".Equals(data.Tripcode))
{
admName = "## Applejack ##";
}
else if ("!!%coder%!!".Equals(data.Tripcode))
{
admName = "## Кодер ##";
}
else admName = data.Tripcode.Replace("!!%", "## ").Replace("%!!", " ##");
flags |= PostFlags.AdminTrip;
}
}
var number = data.Number.TryParseWithDefault();
var postNodes = Services.GetServiceOrThrow<IMakabaHtmlPostParseService>().GetPostNodes(data.Comment ?? "");
var name = admName != null && string.IsNullOrWhiteSpace(data.Name) ? admName : WebUtility.HtmlDecode(data.Name ?? string.Empty).Replace(" ", " ");
var result = new PostTree()
{
Link = new PostLink()
{
Engine = CoreConstants.Engine.Makaba,
Board = link.Board,
Thread = link.Thread,
Post = number
},
ParentLink = new ThreadLink()
{
Engine = CoreConstants.Engine.Makaba,
Board = link.Board,
Thread = link.Thread
},
Subject = WebUtility.HtmlDecode(data.Subject ?? string.Empty),
BoardSpecificDate = data.Date,
Date = Services.GetServiceOrThrow<IDateService>().FromUnixTime(data.Timestamp.TryParseWithDefault()),
Flags = flags,
Quotes = new List<BoardLinkBase>(),
Comment = new PostNodes()
{
Nodes = postNodes.ToList()
},
Hash = data.Md5,
Extensions = new List<PostTreeExtension>(),
Email = data.Email,
Media = new List<PostMediaBase>(),
};
result.GeneratePostStamp();
if (string.IsNullOrWhiteSpace(result.Subject) && number == link.Thread)
{
try
{
var lines = ToPlainText(result);
if (lines.Count > 0)
{
var s = lines.Where(l => !string.IsNullOrWhiteSpace(l)).FirstOrDefault();
if (s != null)
{
if (s.Length >= 50)
{
s = s.Substring(0, 50 - 3) + "...";
}
result.Subject = s;
}
}
}
catch
{
}
}
string nameColor = null;
PostColor color = null;
var match = ipIdRegex.Match(name);
var match2 = ipIdRegex2.Match(name);
if (match.Success)
{
name = match.Groups["id"].Captures[0].Value;
}
else if (match2.Success)
{
name = match2.Groups["id"].Captures[0].Value;
nameColor = match2.Groups["style"].Captures[0].Value;
var cmatch = colorRegex.Match(nameColor);
if (cmatch.Success)
{
try
{
var r = byte.Parse(cmatch.Groups["r"].Captures[0].Value, CultureInfo.InvariantCulture.NumberFormat);
var g = byte.Parse(cmatch.Groups["g"].Captures[0].Value, CultureInfo.InvariantCulture.NumberFormat);
var b = byte.Parse(cmatch.Groups["b"].Captures[0].Value, CultureInfo.InvariantCulture.NumberFormat);
color = new PostColor() { R = r, G = g, B = b };
}
catch (Exception)
{
color = null;
}
}
}
else if (name.StartsWith("Аноним ID:", StringComparison.OrdinalIgnoreCase))
{
name = name.Remove(0, "Аноним ID:".Length).Trim();
}
if (!string.IsNullOrEmpty(name) || !string.IsNullOrWhiteSpace(data.Tripcode))
{
result.Extensions.Add(new PostTreePosterExtension()
{
Name = HtmlToText(name ?? ""),
/* Windows.Data.Html.HtmlUtilities.ConvertToText работает очень медленно, потому что вызывает EDGE через COM, не годится для массовых обработок*/
//Name = Windows.Data.Html.HtmlUtilities.ConvertToText(name ?? ""),
Tripcode = data.Tripcode,
NameColorStr = nameColor,
NameColor = color
});
}
var flagAndIcon = ParseFlagAndIcon(data.Icon);
if (flagAndIcon.Icon != null)
{
result.Extensions.Add(flagAndIcon.Icon);
}
if (flagAndIcon.Country != null)
{
result.Extensions.Add(flagAndIcon.Country);
}
if (!string.IsNullOrWhiteSpace(data.Tags))
{
result.Extensions.Add(new PostTreeTagsExtension()
{
TagString = data.Tags,
Tags = new List<string>() { data.Tags }
});
}
if (data.Files != null)
{
foreach (var f in data.Files)
{
BoardLinkBase mediaLink, tnLink;
if (IsBoardLink(f.Path, link.Board))
{
mediaLink = new BoardMediaLink()
{
Engine = CoreConstants.Engine.Makaba,
Board = link.Board,
RelativeUri = RemoveBoardFromLink(f.Path),
KnownMediaType = f.Type == MakabaMediaTypes.Webm ? KnownMediaType.Webm : KnownMediaType.Default
};
tnLink = new BoardMediaLink()
{
Engine = CoreConstants.Engine.Makaba,
Board = link.Board,
RelativeUri = RemoveBoardFromLink(f.Thumbnail),
KnownMediaType = KnownMediaType.Default
};
}
else
{
mediaLink = new MediaLink()
{
Engine = CoreConstants.Engine.Makaba,
RelativeUri = f.Path,
IsAbsolute = false,
};
tnLink = new MediaLink()
{
Engine = CoreConstants.Engine.Makaba,
RelativeUri = f.Thumbnail,
IsAbsolute = false
};
}
var media = new PostImageWithThumbnail()
{
Link = mediaLink,
ParentLink = result.Link,
Size = f.Size * 1024,
Height = f.Heigth,
Width = f.Width,
Name = f.Name,
Thumbnail = new PostImage()
{
Link = tnLink,
ParentLink = mediaLink,
Height = f.TnHeight,
Width = f.TnWidth,
Size = null,
Name = f.Name
}
};
result.Media.Add(media);
}
}
return result;
}
/// <summary>
/// Получить короткую информацию о треде.
/// </summary>
/// <param name="firstPost">ОП-пост.</param>
/// <returns>Короткая информация.</returns>
public ShortThreadInfo GetShortInfo(PostTree firstPost)
{
if (firstPost == null)
{
return null;
}
PostImageWithThumbnail firstMedia = null;
if (firstPost.Media != null)
{
firstMedia = firstPost.Media.OfType<PostImageWithThumbnail>().Where(l => l.Thumbnail != null && l.Thumbnail.Link != null).FirstOrDefault();
}
return new ShortThreadInfo()
{
Title = firstPost.Subject,
SmallImage = firstMedia != null ? new ThreadPictureInfo()
{
Link = firstMedia.Thumbnail.Link,
Height = firstMedia.Thumbnail.Height,
Width = firstMedia.Thumbnail.Width
} : null
};
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="postData">Данные поста.</param>
/// <param name="parent">Родительская модель.</param>
/// <param name="omitPosts">Пропущено постов.</param>
public PostViewModel(PostTree postData, IPostCollectionViewModel parent, int omitPosts) : base(postData, parent)
{
this.omitPosts = omitPosts;
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="postData">Данные поста.</param>
/// <param name="parent">Родительская модель.</param>
public PostViewModel(PostTree postData, IPostCollectionViewModel parent) : base(postData, parent)
{
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="postData">Данные поста.</param>
/// <param name="parent">Родительская модель.</param>
protected PostViewModelBase(PostTree postData, IPostCollectionViewModel parent)
{
PostData = postData;
Parent = parent;
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="postData">Данные.</param>
/// <param name="parent">Родитель.</param>
public PostNameViewModel(PostTree postData, IPostViewModel parent)
{
this.postData = postData;
Parent = parent;
TripCode = "";
Name = "";
AppHelpers.DispatchAction(SetData, false, 0);
}
