#ifndef __POSTVIEW_H__
#define __POSTVIEW_H__

#include "model/Post.h"
#include <Wt/WTemplate.h>

class BlogSession;

class PostView : public Wt::WTemplate {
public:
    enum RenderType {
        Brief,
        Detail,
        Edit,
    };

    PostView(BlogSession &session, const std::string &basePath, Wt::Dbo::ptr<Post> post, RenderType type);

protected:
    void render(RenderType type);
    void updateCommentCount(Wt::Dbo::ptr<Comment> comment);
    void saveEdit();
    void showView();
    void publish();
    void retract();
    void setState(Post::State state);
    void showEdit();
    void rm();

private:
    BlogSession &session_;
    std::string basePath_;
    Wt::Dbo::ptr<Post> post_;

    RenderType viewType_;
    Wt::WText *commentCount_;
    Wt::WLineEdit *titleEdit_;
    Wt::WTextArea *briefEdit_, *bodyEdit_;
};
#endif // __POSTVIEW_H__