blogtemplateimpl.java

来自「cwbbs 云网论坛源码」· Java 代码 · 共 791 行 · 第 1/3 页

            str.append(StrUtil.toHtml(pd.getTitle()));
            str.append("' border=0></a></div>");
            str.append("<a title=\"");
            str.append(StrUtil.toHtml(pd.getTitle()));
            str.append("\" href=\"showphoto.jsp?blogId=");
            str.append(pd.getBlogId());
            str.append("&id=");
            str.append(pd.getId());
            str.append("\">");
            str.append(format(pd.getTitle(), props));
            str.append("</a>");
            str.append("</div>");
        }
        return str.toString();
    }

    public String renderNewPhoto(HttpServletRequest request,
                                   List params) {
        BlogDb bd = BlogDb.getInstance();
        int row = StrUtil.toInt((String)props.get("row"), 10);
        int[] newPhotos = bd.getNewPhotos(row);
        StringBuffer str = new StringBuffer("<table cellpadding='5'>");
        if (newPhotos != null) {
            int newPhotosLen = newPhotos.length;
            PhotoDb pd = new PhotoDb();

            com.redmoon.forum.Config cfg = com.redmoon.forum.Config.getInstance();

            for (int i = 0; i < newPhotosLen; i++) {
                pd = pd.getPhotoDb(newPhotos[i]);

                String attachmentBasePath = Global.getRootPath() + "/upfile/" +
                                            pd.photoBasePath + "/";
                if (pd.isRemote()) {
                    boolean isFtpUsed = cfg.getBooleanProperty("forum.ftpUsed");
                    if (isFtpUsed) {
                        attachmentBasePath = cfg.getProperty("forum.ftpUrl");
                        if (attachmentBasePath.lastIndexOf("/") !=
                            attachmentBasePath.length() - 1)
                            attachmentBasePath += "/";
                        attachmentBasePath += pd.photoBasePath + "/";
                    }
                }

                str.append("<td>");
                str.append("<a href='showphoto.jsp?blogId=");
                str.append(pd.getBlogId());
                str.append("&id=");
                str.append(pd.getId());
                str.append("'>");
                str.append("<img src='");
                str.append(attachmentBasePath);
                str.append(pd.getImage());
                str.append("' alt='");
                str.append(StrUtil.toHtml(pd.getTitle()));
                str.append("' width=117 height=100 border=0>");
                str.append("</a>");
                str.append("</td>");
            }
        }
        str.append("</table>");
        return str.toString();
    }

    public String renderNotice(HttpServletRequest request,
                                    List params) {
        StringBuffer str = new StringBuffer();
        Home home = Home.getInstance();
        int[] v = home.getNoticeIds();
        int noticeLen = v.length;
        if (noticeLen == 0)
            ;
        else {
            MsgDb md = null;
            MsgMgr mm = new MsgMgr();
            str.append("<ul>");
            for (int k = 0; k < noticeLen; k++) {
                md = mm.getMsgDb(v[k]);
                if (md.isLoaded()) {
                    String color = StrUtil.getNullString(md.getColor());
                    if (color.equals("")) {
                        str.append("<li>");
                        str.append(formatDate(md.getAddDate(), props));
                        str.append("<a href='");
                        str.append(Global.getRootPath());
                        str.append("/blog/showblog.jsp?rootid=");
                        str.append(md.getId());
                        str.append("' target='_blank'>");
                        str.append(format(DefaultRender.RenderFullTitle(request, md),props));
                        str.append("</a></li>");
                    } else {
                        str.append("<li>");
                        str.append(formatDate(md.getAddDate(), props));
                        str.append("<a href='");
                        str.append(Global.getRootPath());
                        str.append("/blog/showblog.jsp?rootid=");
                        str.append(md.getId());
                        str.append("' target=_blank><font color=");
                        str.append(color);
                        str.append(">");
                        str.append(format(DefaultRender.RenderFullTitle(request, md),props));
                        str.append("</font></a></li>");
                    }
                }
            }
            str.append("</ul>");
        }
        return str.toString();
    }

    public String renderFocus(HttpServletRequest request, List params) {
        StringBuffer str = new StringBuffer();
        Home home = Home.getInstance();
        int[] v = home.getFocusIds();
        int hotlen = v.length;
        if (hotlen == 0)
            ;
        else {
            boolean isDateShow = false;
            String dateFormat = "";
            String dt = (String) props.get("date");
            if (dt != null) {
                isDateShow = dt.equals("true") || dt.equals("yes") || dt.equals("y");
                dateFormat = (String) props.get("dateFormat");
                if (dateFormat == null) {
                    dateFormat = "yy-MM-dd";
                }
            }

            MsgDb md = null;
            MsgMgr mm = new MsgMgr();

            int abstractLen = StrUtil.toInt((String)props.get("abstract"), 50);
            md = mm.getMsgDb(v[0]);
            str.append("<div id=\"abstract\"><a href=\"");
            str.append(Global.getRootPath());
            str.append("/blog/showblog.jsp?rootid=");
            str.append(md.getId());
            str.append("\" target=\"_blank\">");
            str.append(MsgUtil.getAbstract(request, md, abstractLen));
            str.append("</a></div>");

            if (hotlen>1) {
                str.append("<ul>");
                for (int k = 1; k < hotlen; k++) {
                    md = mm.getMsgDb(v[k]);
                    if (md.isLoaded()) {
                        String color = StrUtil.getNullString(md.getColor());
                        if (color.equals("")) {
                            str.append("<li><a href='");
                            str.append(Global.getRootPath());
                            str.append("/blog/showblog.jsp?rootid=");
                            str.append(md.getId());
                            str.append("' target='_blank'>");
                            str.append(format(DefaultRender.RenderFullTitle(request, md),props));
                            str.append("</a></li>");
                        } else {
                            str.append("<li><a href='");
                            str.append(Global.getRootPath());
                            str.append("/blog/showblog.jsp?rootid=");
                            str.append(md.getId());
                            str.append("' target=_blank><font color=");
                            str.append(color);
                            str.append(">");
                            str.append(format(DefaultRender.RenderFullTitle(request, md),props));
                            str.append("</font></a></li>");
                        }
                        if (isDateShow) {
                            str.append("&nbsp;&nbsp;");
                            str.append(DateUtil.format(md.getAddDate(), dateFormat));
                        }
                    }
                }
                str.append("</ul>");
            }
        }
        return str.toString();
    }

    public String renderFlashImage(HttpServletRequest request,
                                     List params) {
        Home home = Home.getInstance();
        StringBuffer str = new StringBuffer();
        str.append("<script>");
        for (int i = 1; i <= 5; i++) {
            str.append("imgUrl");
            str.append(i);
            str.append("=\"");
            str.append(StrUtil.getNullStr(home.getProperty("flash", "id", "" + i,"url")));
            str.append("\";\n");
            str.append("imgtext");
            str.append(i);
            str.append("=\"");
            str.append(StrUtil.getNullStr(home.getProperty("flash", "id", "" + i,"text")));
            str.append("\";\n");
            str.append("imgLink");
            str.append(i);
            str.append("=\"");
            str.append(StrUtil.getNullStr(home.getProperty("flash", "id", "" + i,"link")));
            str.append("\";\n");
        }
        String w = (String)props.get("w");
        String h = (String)props.get("h");
        str.append("var focus_width=");
        str.append(StrUtil.toInt(w, 240));
        str.append(";\n");
        str.append("var focus_height=");
        str.append(StrUtil.toInt(h, 190));
        str.append(";\n");
        str.append("var text_height=18;\n");
        str.append("swf_height = focus_height+text_height;\n");
        str.append("var pics=imgUrl1+\"|\"+imgUrl2+\"|\"+imgUrl3+\"|\"+imgUrl4+\"|\"+imgUrl5;\n");
        str.append("var links=imgLink1+\"|\"+imgLink2+\"|\"+imgLink3+\"|\"+imgLink4+\"|\"+imgLink5;\n");
        str.append("var texts=imgtext1+\"|\"+imgtext2+\"|\"+imgtext3+\"|\"+imgtext4+\"|\"+imgtext5;\n");

        str.append("document.write('<object classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" codebase=\"http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" width=\"'+ focus_width +'\" height=\"'+ swf_height +'\">');");
        str.append("document.write('<param name=\"allowScriptAccess\" value=\"sameDomain\"><param name=\"movie\" value=\"");
        str.append(Global.getRootPath());
        str.append("/blog/images/home/focus.swf\"><param name=\"quality\" value=\"high\"><param name=\"bgcolor\" value=\"#F0F0F0\">');");
        str.append("document.write('<param name=\"menu\" value=\"false\"><param name=wmode value=\"opaque\">');");
        str.append("document.write('<param name=\"FlashVars\" value=\"pics='+pics+'&links='+links+'&texts='+texts+'&borderwidth='+focus_width+'&borderheight='+focus_height+'&textheight='+text_height+'\">');");
        str.append("document.write('</object>');");
        str.append("</script>");
        return str.toString();
    }

    public String renderPhotoDir(HttpServletRequest request, List params) {
        DirChildrenCache lccm = new DirChildrenCache(DirDb.ROOTCODE);
        Iterator ir = lccm.getDirList().iterator();
        StringBuffer str = new StringBuffer();
        str.append("<ul>");
        while (ir.hasNext()) {
            DirDb lf = (DirDb) ir.next();
            str.append("<li><a href='listblogphoto.jsp?dirCode=");
            str.append(lf.getCode());
            str.append("'>");
            str.append(lf.getName());
            str.append("</a></li>");

            lccm = new DirChildrenCache(lf.getCode());
            Vector v = lccm.getDirList();
            if (v.size()>0) {
                str.append("<li><ul>");
            }
            Iterator ir2 = v.iterator();
            while (ir2.hasNext()) {
                lf = (DirDb) ir2.next();
                str.append("<li><a href='listblogphoto.jsp?dirCode=");
                str.append(lf.getCode());
                str.append("'>");
                str.append(lf.getName());
                str.append("</a></li>");
            }
            if (v.size()>0) {
                str.append("</ul></li>");
            }
        }
        str.append("</ul>");
        return str.toString();
    }

}