public virtual IMicroblogService microblogService { get; set; }

public virtual IFollowerService followService { get; set; }

public virtual IVisitorService visitorService { get; set; }

public virtual MicroblogFavoriteService mfService { get; set; }

public virtual IOpenCommentService commentService { get; set; }

public virtual MicroblogAtService matService { get; set; }

public virtual UserTagService userTagService { get; set; }

public MicroblogController() {

microblogService = new MicroblogService();

followService = new FollowerService();

visitorService = new VisitorService();

mfService = new MicroblogFavoriteService();

commentService = new OpenCommentService();

matService = new MicroblogAtService();

userTagService = new UserTagService();

}

public override void Layout() {

User user = ctx.owner.obj as User;

ctx.SetItem( "loadHeader", false );

bindUserInfo( user );

bindUserTags();

set( "cmdFollow", bindCmd( user ) );

List<User> followers = followService.GetRecentFriendsAndFollowers( ctx.owner.Id, 18 );

bindUsers( followers, "users" );

List<User> visitors = visitorService.GetRecent( 9, ctx.owner.Id );

bindUsers( visitors, "visitor" );

set( "moreFollowers", to( new wojilu.Web.Controller.Microblogs.FriendController().FollowerList ) );

set( "moreVisitors", to( new wojilu.Web.Controller.Users.VisitorController().Index ) );

}

public virtual void List() {

Page.Title = ctx.owner.obj.Name + "的微博_" + config.Instance.Site.SiteName;

Page.Keywords = ctx.owner.obj.Name + "的微博";

if (ctx.viewer.HasPrivacyPermission( ctx.owner.obj, UserPermission.Microblog.ToString() ) == false) {

echo( lang( "exVisitNoPermission" ) );

return;

}

set( "user.Name", ctx.owner.obj.Name );

DataPage<Microblog> list = microblogService.GetPageList( ctx.owner.obj.Id, MicroblogAppSetting.Instance.MicroblogPageSize );

List<MicroblogVo> volist = mfService.CheckFavorite( list.Results, ctx.viewer.Id );

ctx.SetItem( "_microblogVoList", volist );

ctx.SetItem( "_showUserFace", false );

ctx.SetItem( "_showType", "microblog" );

load( "blogList", bindBlogs );

set( "page", list.PageBar );

}

public virtual void Show( long id ) {

Microblog blog = microblogService.GetById( id );

if (blog == null) {

echo( lang( "exDataNotFound" ) );

return;

}

set( "blog.Id", id );

// 详细内容：使用通用视图文件

loadCommonView( blog );

// 评论表单

//target( new MicroblogCommentsController().SaveReply );

//set( "c.RootId", id );

//set( "c.ParentId", 0 );

//set( "viewer.PicSmall", ctx.viewer.obj.PicSmall );

}

//------------------------------------------------------------------------------------------------

[NonVisit]

public virtual void bindBlogs() {

List<MicroblogVo> list = (List<MicroblogVo>)ctx.GetItem( "_microblogVoList" );

Boolean showUserFace = (Boolean)ctx.GetItem( "_showUserFace" );

IBlock block = getBlock( "list" );

foreach (MicroblogVo blog in list) {

bindOne( block, blog.Microblog, blog.IsFavorite, showUserFace );

block.Next();

}

}

//------------------------------------------------------------------------------------------------

[Login]

public virtual void Forward( long id ) {

Microblog blog = microblogService.GetById( id );

if (blog == null) {

errors.Add( lang( "exDataNotFound" ) );

echoError();

return;

}

IBlock pblock = getBlock( "parent" );

if (blog.ParentId <= 0) {

set( "blog.User", blog.User.Name );

set( "blog.Content", blog.Content );

set( "commentBody", "" );

}

else {

Microblog parent = microblogService.GetById( blog.ParentId );

set( "blog.User", blog.User.Name );

set( "blog.Content", parent.Content );

set( "commentBody", "//@" + blog.User.Name + ":" + blog.Content );

pblock.Set( "blog.ParentUser", parent.User.Name );

pblock.Next();

}

target( Save, id );

}

[HttpPost, DbTransaction]

public virtual void Save( long id ) {

Microblog tblog = microblogService.GetById( id );

int isComment = ctx.PostIsCheck( "isComment" );

int isCommentParent = ctx.PostIsCheck( "isComment" );

String content = ctx.Post( "content" );

if (strUtil.IsNullOrEmpty( content )) content = "转发微博";

Microblog blog = new Microblog();

blog.Content = content;

blog.ParentId = getParentId( tblog ); // 转发微博

blog.User = ctx.viewer.obj as User;

blog.Ip = ctx.Ip;

microblogService.Insert( blog );

// 给对方评论

if (isComment == 1) {

saveComment( tblog, content );

}

// 给原始微博评论

if (isCommentParent == 1) {

saveCommentParent( tblog, content );

}

echoToParent( "转发成功" );

}

private long getParentId( Microblog tblog ) {

if (tblog.ParentId <= 0) return tblog.Id;

return tblog.ParentId;

}

private void saveCommentParent( Microblog tblog, string content ) {

if (tblog.ParentId <= 0) return;

Microblog parent = microblogService.GetById( tblog.ParentId );

saveComment( parent, content );

}

private void saveComment( Microblog oBlog, String content ) {

User creator = oBlog.Creator;

IMember owner = User.findById( oBlog.OwnerId );

OpenComment c = new OpenComment();

c.Content = content;

c.TargetUrl = MbLink.ToShowFeed( oBlog.User, oBlog.Id );

c.TargetDataType = oBlog.GetType().FullName;

c.TargetDataId = oBlog.Id;

c.TargetTitle = string.Format( "(微博{0}){1}", oBlog.Created.ToShortDateString(), strUtil.ParseHtml( oBlog.Content, 25 ) );

c.TargetUserId = oBlog.User.Id;

c.OwnerId = owner.Id;

c.AppId = 0;

c.FeedId = oBlog.Id;

c.Ip = oBlog.Ip;

c.Author = creator.Name;

c.ParentId = 0;

c.AtId = 0;

c.Member = creator;

commentService.Create( c );

}

[HttpPost, DbTransaction]

public virtual void SaveFavorite( long id ) {

if (ctx.viewer.IsLogin == false) {

echoJsonMsg( "请先登录", false, "" );

return;

}

Microblog blog = microblogService.GetById( id );

if (blog == null) {

errors.Add( lang( "exDataNotFound" ) );

echoError();

return;

}

mfService.SaveFavorite( ctx.viewer.Id, blog );

echoJsonMsg( "ok", true, null );

}

[HttpPost, DbTransaction]

public virtual void CancelFavorite( long id ) {

Microblog blog = microblogService.GetById( id );

if (blog == null) {

errors.Add( lang( "exDataNotFound" ) );

echoError();

return;

}

mfService.CancelFavorite( ctx.viewer.Id, blog );

echoJsonMsg( "ok", true, null );

}

//------------------------------------------------------------------------------------------------

[HttpPost, DbTransaction]

public virtual void SaveLike( long mid ) {

if (ctx.viewer.IsLogin == false) {

echoJsonMsg( "请先登录", false, "" );

return;

}

if (mid <= 0) {

echoText( "mid=" + mid );

return;

}

Microblog microblog = Microblog.findById( mid );

if (microblog == null) {

echoText( "microblog is null. mid=" + mid );

return;

}

// 检查是否已经like

MicroblogLike flike = MicroblogLike.find( "UserId=" + ctx.viewer.Id + " and MicroblogId=" + mid ).first();

if (flike != null) {

echoText( "您已经赞过" );

return;

}

microblog.Likes = microblog.Likes + 1;

microblog.update();

MicroblogLike microblogLike = new MicroblogLike();

microblogLike.User = ctx.viewer.obj as User;

microblogLike.Microblog = microblog;

microblogLike.Ip = ctx.Ip;

microblogLike.insert();

// target likes

if (strUtil.HasText( microblog.DataType )) {

Type targetType = Entity.GetType( microblog.DataType );

if (targetType != null) {

ILike target = ndb.findById( targetType, microblog.DataId ) as ILike;

if (target != null) {

target.Likes = microblog.Likes;

db.update( target );

}

}

}

echoAjaxOk();

}

//------------------------------------------------------------------------------------------------

[HttpPost, DbTransaction]

public virtual void Follow() {

if (ctx.viewer.IsLogin == false) errors.Add( "请先登录" );

if (ctx.viewer.IsFollowing( ctx.owner.Id )) errors.Add( "已经关注" );

if (ctx.HasErrors) {

echoText( errors.ErrorsText );

return;

}

followService.Follow( ctx.viewer.Id, ctx.owner.Id, ctx.Ip );

echoAjaxOk();

}

[HttpPost, DbTransaction]

public virtual void CancelFollow() {

if (ctx.viewer.IsLogin == false) errors.Add( "请先登录" );

if (ctx.viewer.IsFollowing( ctx.owner.Id ) == false) errors.Add( "尚未关注，不可取消" );

if (ctx.HasErrors) {

echoText( errors.ErrorsText );

return;

}

followService.DeleteFollow( ctx.viewer.Id, ctx.owner.Id );

echoAjaxOk();

}