// 新创建内容行
PlaceHolder NewContentLine(Control content,
int nLineNo,
Control insertpos)
{
PlaceHolder line = new PlaceHolder();
line.ID = "line" + Convert.ToString(nLineNo);
if (insertpos != null)
{
int index = content.Controls.IndexOf(insertpos);
content.Controls.AddAt(index, line);
}
else
{
content.Controls.Add(line);
}
// 左侧文字
LiteralControl literal = new LiteralControl();
literal.Text = "<tr class='contentup'><td class='no' rowspan='2'>";
line.Controls.Add(literal);
// 序号
literal = new LiteralControl();
literal.ID = "line" + Convert.ToString(nLineNo) + "_no";
line.Controls.Add(literal);
CheckBox checkbox = new CheckBox();
checkbox.ID = "line" + Convert.ToString(nLineNo) + "_checkbox";
line.Controls.Add(checkbox);
literal = new LiteralControl();
literal.Text = "</td><td class='path'>";
line.Controls.Add(literal);
// 记录标题
Panel title = new Panel();
title.ID = "line" + Convert.ToString(nLineNo) + "_title";
title.CssClass = "title";
line.Controls.Add(title);
// 路径
HyperLink hyper = new HyperLink();
hyper.ID = "line" + Convert.ToString(nLineNo) + "_path";
hyper.CssClass = "path";
hyper.ToolTip = "书目记录路径";
line.Controls.Add(hyper);
literal = new LiteralControl();
literal.Text = "</td></tr><tr class='contentdown'><td class='content'>";
line.Controls.Add(literal);
// 内容
literal = new LiteralControl();
literal.ID = "line" + Convert.ToString(nLineNo) + "_content";
line.Controls.Add(literal);
PlaceHolder layout_holder = new PlaceHolder();
layout_holder.ID = "line" + Convert.ToString(nLineNo) + "_layout";
line.Controls.Add(layout_holder);
// 必要的控件
BiblioControl bibliocontrol = new BiblioControl();
bibliocontrol.ID = "line" + Convert.ToString(nLineNo) + "_biblio";
line.Controls.Add(bibliocontrol);
MarcControl marccontrol = new MarcControl();
marccontrol.ID = "line" + Convert.ToString(nLineNo) + "_marc";
line.Controls.Add(marccontrol);
/*
literal = new LiteralControl();
sep.Text = "<div class='sep'>";
this.Controls.Add(sep);
* */
ItemsControl itemscontrol = new ItemsControl();
itemscontrol.ID = "line" + Convert.ToString(nLineNo) + "_items";
line.Controls.Add(itemscontrol);
/*
literal = new LiteralControl();
sep.Text = "<div class='sep'>";
this.Controls.Add(sep);
* */
CommentsControl commentscontrol = new CommentsControl();
commentscontrol.MinimizeNewReviewEdtior = this.MinimizeNewReviewEdtior;
commentscontrol.ID = "line" + Convert.ToString(nLineNo) + "_comments";
commentscontrol.WantFocus -= new WantFocusEventHandler(commentscontrol_WantFocus);
commentscontrol.WantFocus += new WantFocusEventHandler(commentscontrol_WantFocus);
line.Controls.Add(commentscontrol);
ItemControl itemcontrol = new ItemControl();
itemcontrol.ID = "line" + Convert.ToString(nLineNo) + "_item";
line.Controls.Add(itemcontrol);
CommentControl commentcontrol = new CommentControl();
commentcontrol.ID = "line" + Convert.ToString(nLineNo) + "_comment";
line.Controls.Add(commentcontrol);
/*
literal = new LiteralControl();
literal.Text = "</td><td width='10%'>";
line.Controls.Add(literal);
// 操作
literal = new LiteralControl();
literal.ID = "line" + Convert.ToString(nLineNo) + "_oper";
line.Controls.Add(literal);
*/
literal = new LiteralControl();
literal.Text = "</td></tr>";
line.Controls.Add(literal);
return line;
}
// 新创建内容行
PlaceHolder NewContentLine(Control content,
int nLineNo,
Control insertpos)
{
PlaceHolder line = new PlaceHolder();
line.ID = "line" + Convert.ToString(nLineNo);
if (insertpos != null)
{
int index = content.Controls.IndexOf(insertpos);
content.Controls.AddAt(index, line);
}
else
{
content.Controls.Add(line);
}
// 左侧文字
AutoIndentLiteral auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%begin%><tr class='content'><%begin%><td class='no"; // contentup
line.Controls.Add(auto_literal);
LiteralControl line_class = new LiteralControl();
line_class.ID = "line" + Convert.ToString(nLineNo) + "_class";
line.Controls.Add(line_class);
line.Controls.Add(new LiteralControl("' >")); // rowspan='2'
// 序号
LiteralControl literal = new LiteralControl();
literal.ID = "line" + Convert.ToString(nLineNo) + "_no";
line.Controls.Add(literal);
// checkbox
CheckBox checkbox = new CheckBox();
checkbox.ID = "line" + Convert.ToString(nLineNo) + "_checkbox";
checkbox.CssClass = "comment_checkbox";
checkbox.Attributes.Add("onclick", "onColumnCheckboxClick(this);");
line.Controls.Add(checkbox);
auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%end%></td>"; // "<%begin%><td class='path'>";
line.Controls.Add(auto_literal);
auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%begin%><td class='review'>";
line.Controls.Add(auto_literal);
// 一个评注
CommentControl comment = new CommentControl();
comment.ID = "line" + Convert.ToString(nLineNo) + "_comment";
comment.WantFocus -= new WantFocusEventHandler(commentcontrol_WantFocus);
comment.WantFocus += new WantFocusEventHandler(commentcontrol_WantFocus);
line.Controls.Add(comment);
auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%end%></td><%begin%><td class='biblio'>";
line.Controls.Add(auto_literal);
// 书目摘要
literal = new LiteralControl();
literal.ID = "line" + Convert.ToString(nLineNo) + "_bibliosummary";
line.Controls.Add(literal);
// 创建新评注
Button newreview = new Button();
newreview.Text = this.GetString("新评注");
newreview.ID = "line" + Convert.ToString(nLineNo) + "_newreview";
newreview.CssClass = "newreview";
newreview.ToolTip = this.GetString("为按钮下方的书目记录创建一条新评注");
newreview.Visible = false;
line.Controls.Add(newreview);
PlaceHolder biblioinfo_holder = new PlaceHolder();
biblioinfo_holder.ID = "line" + Convert.ToString(nLineNo) + "_biblioinfo_holder";
line.Controls.Add(biblioinfo_holder);
BiblioControl bibliocontrol = new BiblioControl();
bibliocontrol.ID = "line_" + nLineNo.ToString() + "_bibliocontrol";
bibliocontrol.WantFocus -= new WantFocusEventHandler(bibliocontrol_WantFocus);
bibliocontrol.WantFocus += new WantFocusEventHandler(bibliocontrol_WantFocus);
biblioinfo_holder.Controls.Add(bibliocontrol);
auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%end%></td><%end%></tr>";
line.Controls.Add(auto_literal);
return line;
}
// 新创建内容行
PlaceHolder NewContentLine(Control content,
int nLineNo,
Control insertpos)
{
PlaceHolder line = new PlaceHolder();
line.ID = "line" + Convert.ToString(nLineNo);
if (insertpos != null)
{
int index = content.Controls.IndexOf(insertpos);
content.Controls.AddAt(index, line);
}
else
{
content.Controls.Add(line);
}
// 左侧文字
AutoIndentLiteral auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%begin%><tr class='content'><%begin%><td class='no"; // contentup
line.Controls.Add(auto_literal);
LiteralControl line_class = new LiteralControl();
line_class.ID = "line" + Convert.ToString(nLineNo) + "_class";
line.Controls.Add(line_class);
line.Controls.Add(new LiteralControl("' >")); // rowspan='2'
// 序号
LiteralControl literal = new LiteralControl();
literal.ID = "line" + Convert.ToString(nLineNo) + "_no";
line.Controls.Add(literal);
// checkbox
CheckBox checkbox = new CheckBox();
checkbox.ID = "line" + Convert.ToString(nLineNo) + "_checkbox";
checkbox.CssClass = "comment_checkbox";
checkbox.Attributes.Add("onclick", "onColumnCheckboxClick(this);");
line.Controls.Add(checkbox);
auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%end%></td>"; // "<%begin%><td class='path'>";
line.Controls.Add(auto_literal);
auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%begin%><td class='review'>";
line.Controls.Add(auto_literal);
// 一个评注
CommentControl comment = new CommentControl();
comment.ID = "line" + Convert.ToString(nLineNo) + "_comment";
comment.WantFocus -= new WantFocusEventHandler(commentcontrol_WantFocus);
comment.WantFocus += new WantFocusEventHandler(commentcontrol_WantFocus);
line.Controls.Add(comment);
auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%end%></td><%begin%><td class='biblio'>";
line.Controls.Add(auto_literal);
// 书目摘要
literal = new LiteralControl();
literal.ID = "line" + Convert.ToString(nLineNo) + "_bibliosummary";
line.Controls.Add(literal);
// 创建新评注
Button newreview = new Button();
newreview.Text = this.GetString("新评注");
newreview.ID = "line" + Convert.ToString(nLineNo) + "_newreview";
newreview.CssClass = "newreview";
newreview.ToolTip = this.GetString("为按钮下方的书目记录创建一条新评注");
newreview.Visible = false;
line.Controls.Add(newreview);
PlaceHolder biblioinfo_holder = new PlaceHolder();
biblioinfo_holder.ID = "line" + Convert.ToString(nLineNo) + "_biblioinfo_holder";
line.Controls.Add(biblioinfo_holder);
BiblioControl bibliocontrol = new BiblioControl();
bibliocontrol.ID = "line_" + nLineNo.ToString() + "_bibliocontrol";
bibliocontrol.WantFocus -= new WantFocusEventHandler(bibliocontrol_WantFocus);
bibliocontrol.WantFocus += new WantFocusEventHandler(bibliocontrol_WantFocus);
biblioinfo_holder.Controls.Add(bibliocontrol);
auto_literal = new AutoIndentLiteral();
auto_literal.Text = "<%end%></td><%end%></tr>";
line.Controls.Add(auto_literal);
return(line);
}
void SetLineClassAndControlActive()
{
List <int> editmode_commentcontrol_lineindexes = new List <int>();
List <int> editmode_bibliocontrol_lineindexes = new List <int>();
for (int i = 0; i < this.PageMaxLines; i++)
{
// 为每个checkbox设置正确的class
CheckBox checkbox = (CheckBox)this.FindControl("line" + Convert.ToString(i) + "_checkbox");
Debug.Assert(checkbox != null, "");
LiteralControl line_class = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_class");
if (checkbox.Checked == true)
{
line_class.Text = " selected";
}
else
{
line_class.Text = "";
}
// 检查是否出现编辑状态的CommentControl
CommentControl commentcontrol = (CommentControl)this.FindControl("line" + Convert.ToString(i) + "_comment");
if (String.IsNullOrEmpty(commentcontrol.EditAction) == false)
{
editmode_commentcontrol_lineindexes.Add(i);
}
// 检查是否出现编辑状态的BiblioControl
BiblioControl bibliocontrol = (BiblioControl)this.FindControl("line_" + i.ToString() + "_bibliocontrol");
if (String.IsNullOrEmpty(bibliocontrol.EditAction) == false)
{
editmode_bibliocontrol_lineindexes.Add(i);
}
}
if (editmode_commentcontrol_lineindexes.Count
+ editmode_bibliocontrol_lineindexes.Count > 0)
{
// 为每行的CommentControl和BiblioControl控件设置Active
for (int i = 0; i < this.PageMaxLines; i++)
{
CommentControl commentcontrol = (CommentControl)this.FindControl("line" + Convert.ToString(i) + "_comment");
if (editmode_commentcontrol_lineindexes.IndexOf(i) == -1)
{
// 普通行
commentcontrol.Active = false;
}
else
{
// 编辑状态的行
commentcontrol.Active = true;
}
BiblioControl bibliocontrol = (BiblioControl)this.FindControl("line_" + Convert.ToString(i) + "_bibliocontrol");
if (editmode_bibliocontrol_lineindexes.IndexOf(i) == -1)
{
// 普通行
bibliocontrol.Active = false;
}
else
{
// 编辑状态的行
bibliocontrol.Active = true;
}
/*
* BiblioControl bibliocontrol = (BiblioControl)this.FindControl("line_" + i.ToString() + "_bibliocontrol");
* bibliocontrol.Active = false;
* */
}
// 禁止整个底部的命令按钮
this.EnableCmdButtons(false);
}
else
{
// 为每行的CommentControl和BiblioControl控件设置Active=true
for (int i = 0; i < this.PageMaxLines; i++)
{
CommentControl commentcontrol = (CommentControl)this.FindControl("line" + Convert.ToString(i) + "_comment");
commentcontrol.Active = true;
BiblioControl bibliocontrol = (BiblioControl)this.FindControl("line_" + Convert.ToString(i) + "_bibliocontrol");
bibliocontrol.Active = true;
}
this.EnableCmdButtons(true);
}
}
protected override void Render(HtmlTextWriter writer)
{
int nRet = 0;
string strError = "";
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
bool bManager = false;
if (String.IsNullOrEmpty(sessioninfo.UserID) == true ||
StringUtil.IsInList("managecomment", sessioninfo.RightsOrigin) == false)
{
bManager = false;
}
else
{
bManager = true;
}
LoginState loginstate = GlobalUtil.GetLoginState(this.Page);
bool bReader = false;
if (sessioninfo.ReaderInfo != null &&
sessioninfo.IsReader == true && loginstate != LoginState.Public)
{
bReader = true;
}
if (bManager == false)
{
Button delete_button = (Button)this.FindControl("delete_button");
delete_button.Visible = false;
Button open_modify_state_button = (Button)this.FindControl("open_modify_state_button");
open_modify_state_button.Visible = false;
Button selectall_button = (Button)this.FindControl("selectall_button");
selectall_button.Visible = false;
Button unselectall_button = (Button)this.FindControl("unselectall_button");
unselectall_button.Visible = false;
}
/*
* if (sessioninfo.Account == null)
* {
* // 临时的SessionInfo对象
* SessionInfo temp_sessioninfo = new SessionInfo(app);
*
* // 模拟一个账户
* Account account = new Account();
* account.LoginName = "opac_column";
* account.Password = "";
* account.Rights = "getbibliosummary";
*
* account.Type = "";
* account.Barcode = "";
* account.Name = "opac_column";
* account.UserID = "opac_column";
* account.RmsUserName = app.ManagerUserName;
* account.RmsPassword = app.ManagerPassword;
*
* temp_sessioninfo.Account = account;
* sessioninfo = temp_sessioninfo;
* }
* */
bool bUseBiblioSummary = false; // 使用书目摘要(否则就是详细书目格式)
bool bDitto = true; // 书目 同上...
XmlNode nodeBookReview = app.WebUiDom.DocumentElement.SelectSingleNode("bookReview");
if (nodeBookReview != null)
{
DomUtil.GetBooleanParam(nodeBookReview,
"ditto",
true,
out bDitto,
out strError);
DomUtil.GetBooleanParam(nodeBookReview,
"useBiblioSummary",
false,
out bUseBiblioSummary,
out strError);
}
int nPageNo = this.StartIndex / this.PageMaxLines;
SetTitle(String.IsNullOrEmpty(this.Title) == true ? this.GetString("栏目") : this.Title);
SetResultInfo();
if (this.CommentColumn == null ||
this.CommentColumn.Opened == false)
{
this.SetDebugInfo("errorinfo", "尚未创建栏目缓存...");
}
if (this.CommentColumn != null)
{
LibraryChannel channel = sessioninfo.GetChannel(true);
app.m_lockCommentColumn.AcquireReaderLock(app.m_nCommentColumnLockTimeout);
try
{
string strPrevBiblioRecPath = "";
for (int i = 0; i < this.PageMaxLines; i++)
{
PlaceHolder line = (PlaceHolder)this.FindControl("line" + Convert.ToString(i));
if (line == null)
{
PlaceHolder insertpoint = (PlaceHolder)this.FindControl("insertpoint");
PlaceHolder content = (PlaceHolder)this.FindControl("content");
line = this.NewContentLine(content, i, insertpoint);
}
LiteralControl no = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_no");
HyperLink pathcontrol = (HyperLink)this.FindControl("line" + Convert.ToString(i) + "_path");
// LiteralControl contentcontrol = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_content");
CommentControl commentcontrol = (CommentControl)this.FindControl("line" + Convert.ToString(i) + "_comment");
LiteralControl bibliosummarycontrol = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_bibliosummary");
HyperLink bibliorecpathcontrol = (HyperLink)this.FindControl("line" + Convert.ToString(i) + "_bibliorecpath");
Button newreview = (Button)this.FindControl("line" + Convert.ToString(i) + "_newreview");
PlaceHolder biblioinfo_holder = (PlaceHolder)this.FindControl("line" + Convert.ToString(i) + "_biblioinfo_holder");
BiblioControl bibliocontrol = (BiblioControl)this.FindControl("line_" + i.ToString() + "_bibliocontrol");
CheckBox checkbox = (CheckBox)this.FindControl("line" + Convert.ToString(i) + "_checkbox");
if (bManager == false)
{
checkbox.Visible = false;
}
int index = this.StartIndex + i;
if (index >= this.CommentColumn.Count)
{
checkbox.Visible = false;
commentcontrol.Visible = false;
bibliocontrol.Visible = false;
continue;
}
TopArticleItem record = (TopArticleItem)this.CommentColumn[index];
// 序号
string strNo = " ";
strNo = Convert.ToString(i + this.StartIndex + 1);
no.Text = "<div>" + strNo + "</div>";
// 路径
string strPath = record.Line.m_strRecPath;
// 2012/7/11
commentcontrol.RecPath = app.GetLangItemRecPath(
"comment",
this.Lang,
strPath);
byte[] timestamp = null;
string strXml = "";
// return:
// -1 出错
// 0 没有找到
// 1 找到
nRet = commentcontrol.GetRecord(
app,
null, // sessioninfo,
channel,
strPath,
out strXml,
out timestamp,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
if (nRet == 0)
{
}
string strBiblioRecPath = "";
if (string.IsNullOrEmpty(strXml) == false)
{
string strParentID = "";
nRet = CommentControl.GetParentID(strXml,
out strParentID,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
strBiblioRecPath = CommentControl.GetBiblioRecPath(
app,
strPath,
strParentID);
}
else
{
strBiblioRecPath = "";
}
//
if (bManager == true || bReader == true)
{
string strUrl = "./book.aspx?BiblioRecPath="
+ HttpUtility.UrlEncode(strBiblioRecPath)
+ "&CommentRecPath="
+ HttpUtility.UrlEncode(strPath)
+ "#newreview";
newreview.OnClientClick = "window.open('" + strUrl + "','_blank'); return cancelClick();";
// newreview.ToolTip = this.GetString("创建新的评注, 属于书目记录") + ":" + strBiblioRecPath;
// newreview.Attributes.Add("target", "_blank");
newreview.Visible = true;
}
else
{
newreview.Visible = false;
}
if (string.IsNullOrEmpty(strBiblioRecPath) == true)
{
biblioinfo_holder.Controls.Add(new LiteralControl("<div class='ditto'>" + this.GetString("无法定位书目记录") + "</div>"));
bibliocontrol.Visible = false;
}
else if (bDitto == true &&
strBiblioRecPath == strPrevBiblioRecPath)
{
biblioinfo_holder.Controls.Add(new LiteralControl("<div class='ditto'>" + this.GetString("同上") + "</div>"));
bibliocontrol.Visible = false;
}
else
{
if (bUseBiblioSummary == true)
{
// 获得摘要
string strBarcode = "@bibliorecpath:" + strBiblioRecPath;
string strSummary = "";
string strOutputBiblioRecPath = "";
long lRet = //sessioninfo.Channel.
channel.GetBiblioSummary(
null,
strBarcode,
null,
null,
out strOutputBiblioRecPath,
out strSummary,
out strError);
if (lRet == -1 || lRet == 0)
{
strSummary = strError;
}
bibliosummarycontrol.Text = strSummary;
bibliocontrol.Visible = false;
}
else
{
bibliocontrol.RecPath = strBiblioRecPath;
bibliocontrol.Visible = true;
}
}
strPrevBiblioRecPath = strBiblioRecPath;
}
}
finally
{
app.m_lockCommentColumn.ReleaseReaderLock();
sessioninfo.ReturnChannel(channel);
}
}
else
{
// 显示空行
for (int i = 0; i < this.PageMaxLines; i++)
{
PlaceHolder line = (PlaceHolder)this.FindControl("line" + Convert.ToString(i));
if (line == null)
{
continue;
}
CheckBox checkbox = (CheckBox)this.FindControl("line" + Convert.ToString(i) + "_checkbox");
checkbox.Visible = false;
CommentControl commentcontrol = (CommentControl)this.FindControl("line" + Convert.ToString(i) + "_comment");
commentcontrol.Visible = false;
BiblioControl bibliocontrol = (BiblioControl)this.FindControl("line_" + i.ToString() + "_bibliocontrol");
bibliocontrol.Visible = false;
}
}
this.SetLineClassAndControlActive();
base.Render(writer);
return;
ERROR1:
this.SetDebugInfo("errorinfo", strError);
base.Render(writer);
}