// 保存
void savebutton_Click(object sender, EventArgs e)
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
string strError = "";
int nRet = SaveToTemp(out strError);
if (nRet == -1)
{
// text-level: 用户提示
this.SetDebugInfo(
string.Format(this.GetString("保存消息到s失败，原因s"), // "保存消息到 {0} 失败，原因: {1}"
app.BoxesInfo.GetString("草稿"),
strError)
/*
* "保存消息到 "
+ this.BoxesInfo.GetString("草稿")
+ " 失败: " + strError*/
);
}
else
{
// text-level: 用户提示
this.SetDebugInfo(this.GetString("消息保存成功")); // "消息保存成功"
this.SetEndInfo(this.GetString("消息保存成功"),
BoxesInfo.TEMP
);
}
}
void FillTabControl(TabControl tabcontrol)
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
string strDefaultFormatName = this.DefaultFormatName;
List <string> format_ids = new List <string> {
"simple",
"simplest",
"logic"
};
List <string> format_names = new List <string> {
this.GetString("simple"),
this.GetString("simplest"),
this.GetString("logic")
};
tabcontrol.Columns.Clear();
for (int i = 0; i < format_ids.Count; i++)
{
TabColumn column = new TabColumn();
column.Name = format_names[i];
column.ID = format_ids[i];
tabcontrol.Columns.Add(column);
if (this.DefaultFormatName == format_ids[i])
{
tabcontrol.ActiveTab = format_names[i];
}
}
}
protected override void Render(HtmlTextWriter output)
{
int nRet = 0;
string strError = "";
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
if (m_bLoaded == false)
{
string strParentID = "";
nRet = LoadRecord(this.ItemRecPath,
out strParentID,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
}
base.Render(output);
return;
ERROR1:
this.SetDebugInfo("errorinfo", strError);
}
protected override void CreateChildControls()
{
#if NO
Label label = new Label();
label.ID = "label";
label.CssClass = "librarycodelabel";
label.Text = "分馆代码: ";
this.Controls.Add(label);
DropDownList list = new DropDownList();
list.ID = "librarycode";
// list.Width = new Unit("100%");
list.CssClass = "librarycode";
list.AutoPostBack = true;
list.TextChanged -= new EventHandler(list_TextChanged);
list.TextChanged += new EventHandler(list_TextChanged);
this.Controls.Add(list);
OpacApplication app = (OpacApplication)this.Page.Application["app"];
List <string> codes = app.GetAllLibraryCodes();
if (codes.Count > 0)
{
FillList(list, codes);
}
else
{
label.Visible = false;
list.Visible = false;
}
#endif
LiteralControl table = new LiteralControl();
table.ID = "table"; // id用于render()时定位
this.Controls.Add(table);
}
public static bool PrepareEnvironment(Page page,
ref OpacApplication app)
{
// 检查系统错误字符串
string strErrorInfo = (string)page.Application["errorinfo"];
if (String.IsNullOrEmpty(strErrorInfo) == false)
{
page.Response.Write(strErrorInfo);
page.Response.End();
return(false); // error
}
// 获得app对象
app = (OpacApplication)page.Application["app"];
if (app == null)
{
strErrorInfo = "app == null";
page.Response.Write(strErrorInfo);
page.Response.End();
return(false);
}
return(true);
}
protected void Application_End(Object sender, EventArgs e)
{
OpacApplication app = null;
try
{
/*
* // 调试用
* OpacApplication.WriteErrorLog("成功进入Application_End", EventLogEntryType.Information);
* */
// 错误信息采用两级存放策略。
// 如果LibraryAppliation对象已经存在，则采用其ErrorInfo成员的值；
// 否则，采用Application["errorinfo"]值
string strErrorInfo = "";
app = (OpacApplication)Application["app"];
if (app != null)
{
strErrorInfo = app.GlobalErrorInfo;
}
else
{
strErrorInfo = (string)Application["errorinfo"];
}
// 系统错误字符串为空时才保存.xml配置文件
if (String.IsNullOrEmpty(strErrorInfo) == true)
{
/*
* // 调试用
* OpacApplication.WriteWindowsLog("进行了 opac.xml 保存", EventLogEntryType.Information);
* */
app.Save(null, false);
app.Close();
}
else
{
/*
* // 调试用
* OpacApplication.WriteWindowsLog("没有进行 opac.xml 保存，因为错误字符串 '" + ErrorInfo + "'", EventLogEntryType.Information);
* */
}
}
catch (Exception ex)
{
string strErrorText = "Application_End阶段出现异常: " + ExceptionUtil.GetDebugText(ex);
OpacApplication.WriteWindowsLog(strErrorText);
if (app != null)
{
app.GlobalErrorInfo = strErrorText;
}
else
{
Application["errorinfo"] = strErrorText;
}
}
}
// 构造一个 style 目录中文件的路径
public static string GetStylePath(OpacApplication app, string strFilename)
{
if (app != null && app.IsNewStyle == true)
{
return("./stylenew/" + strFilename);
}
return("./style/" + strFilename);
}
// 删除
int Delete(
out string strError)
{
strError = "";
long nRet = 0;
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
MessageData[] messages = new MessageData[1];
MessageData[] output_messages = null;
messages[0] = new MessageData();
messages[0].strRecordID = this.RecordID;
messages[0].TimeStamp = this.TimeStamp;
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
if (String.IsNullOrEmpty(this.RecordID) == false)
{
// 如果是废件箱内的消息, 彻底删除
if (BoxesInfo.IsRecycleBin(this.BoxName) == true)
{
nRet = // sessioninfo.Channel.
channel.SetMessage(
"delete",
"",
messages,
out output_messages,
out strError);
}
else
{
// 否则移动到废件箱
nRet = // sessioninfo.Channel.
channel.SetMessage(
"delete",
"movetorecyclebin",
messages,
out output_messages,
out strError);
}
if (nRet == -1)
{
return(-1);
}
this.BoxName = null; // 现在不属于任何信箱
}
return(0);
}
finally
{
sessioninfo.ReturnChannel(channel);
}
}
// 选定一个风格
void imagebutton_Click(object sender, ImageClickEventArgs e)
{
string strError = "";
OpacApplication app = (OpacApplication)this.Page.Application["app"];
if (app == null)
{
strError = "app == null";
goto ERROR1;
}
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
if (sessioninfo == null)
{
strError = "sessioninfo == null";
goto ERROR1;
}
ImageButton imagebutton = (ImageButton)sender;
string strDirName = imagebutton.ID;
int nRedoCount = 0;
REDO:
int nRet = SelectStyle(strDirName, out strError);
if (nRet == -1)
{
goto ERROR1;
}
// return:
// -2 时间戳冲突
// -1 error
// 0 没有必要保存(changed标志为false)
// 1 成功保存
nRet = sessioninfo.SaveLoginReaderDom(
out strError);
if (nRet == -1)
{
goto ERROR1;
}
if (nRet == -2)
{
if (nRedoCount < 5)
{
nRedoCount++;
sessioninfo.ReaderInfo.ReaderDom = null; // 强迫重新读入
goto REDO;
}
goto ERROR1;
}
return;
ERROR1:
this.SetDebugInfo("errorinfo", strError);
}
// TODO: 检查boxtype
// 装入一个信箱的信息
public int LoadBox(
string strUserID,
string strBoxType,
out string strError)
{
strError = "";
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
// 首先默认控件的当前信箱
if (String.IsNullOrEmpty(strBoxType) == true)
{
strBoxType = this.CurrentBoxType;
}
// 若还是空, 则默认INBOX
if (String.IsNullOrEmpty(strBoxType) == true)
{
strBoxType = BoxesInfo.INBOX;
}
string strResultSetName = "messagelist_" + strBoxType;
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
int nTotalCount = 0;
MessageData[] messages = null;
long nRet = // sessioninfo.Channel.
channel.ListMessage(
"search", // true,
strResultSetName,
strBoxType,
MessageLevel.Summary,
0,
0,
out nTotalCount,
out messages,
out strError);
if (nRet == -1)
{
return(-1);
}
this.ResultSetName = strResultSetName;
this.ResultCount = nTotalCount;
this.CurrentBoxType = strBoxType;
return(0);
}
finally
{
sessioninfo.ReturnChannel(channel);
}
}
// 获得历史信息
// parameters:
// nStart 开始位置。如果为 -1，表示仅获得事项总数
// return:
// -2 尚未登录
// -1 出错
// 其它 符合条件的事项总数
int GetChargingHistory(int nPageNo,
int nItemsPerPage,
out List <ChargingItemWrapper> results,
out string strError)
{
strError = "";
results = null;
// 获得读者证条码号
string strReaderBarcode = "";
{
// return:
// -1 出错
// 0 成功
// 1 尚未登录
int nRet = this.LoadReaderXml(out strError);
if (nRet == -1)
{
return(0);
}
if (nRet == 1)
{
return(-2);
}
strReaderBarcode = DomUtil.GetElementText(ReaderDom.DocumentElement, "barcode");
}
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
// 获得借阅历史
// parameters:
// nPageNo 页号
// nItemsPerPage 每页的事项个数。如果为 -1，表示希望从头获取全部内容
// return:
// -1 出错
// 其它 符合条件的事项总数
return((int)//sessioninfo.Channel.
channel.LoadChargingHistory(
null,
strReaderBarcode,
"return,lost,read",
nPageNo,
nItemsPerPage,
out results,
out strError));
}
finally
{
sessioninfo.ReturnChannel(channel);
}
}
// 选定风格
// return:
// -1 error
// 0 succeed
int SelectStyle(string strDirName,
out string strError)
{
strError = "";
OpacApplication app = (OpacApplication)this.Page.Application["app"];
if (app == null)
{
strError = "app == null";
goto ERROR1;
}
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
if (sessioninfo == null)
{
strError = "sessioninfo == null";
goto ERROR1;
}
XmlDocument readerdom = null;
// 获得当前session中已经登录的读者记录DOM
// return:
// -2 当前登录的用户不是reader类型
// -1 出错
// 0 尚未登录
// 1 成功
int nRet = sessioninfo.GetLoginReaderDom(
out readerdom,
out strError);
if (nRet == -1 || nRet == -2)
{
goto ERROR1;
}
if (nRet == 0)
{
return(-1);
}
SetReaderSelectedStyleDir(ref readerdom,
strDirName);
sessioninfo.SetLoginReaderDomChanged();
return(0);
ERROR1:
return(-1);
}
protected override void Render(HtmlTextWriter writer)
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
string strMode;
if (String.IsNullOrEmpty(this.Mode) == true)
{
strMode = this.Mode;
}
else
{
strMode = this.Mode;
}
PlaceHolder endinfoline = (PlaceHolder)this.FindControl("endinfoline");
PlaceHolder edit = (PlaceHolder)this.FindControl("edit");
if (strMode == "end")
{
endinfoline.Visible = true;
edit.Visible = false;
}
else
{
endinfoline.Visible = false;
edit.Visible = true;
}
LiteralControl infotext = (LiteralControl)this.FindControl("infotext");
if (String.IsNullOrEmpty(this.BoxName) == true)
{
// text-level: 界面提示
infotext.Text = this.GetString("新消息");
}
else
{
// text-level: 界面提示
infotext.Text =
string.Format(this.GetString("来自s"), // "来自 {0}"
app.BoxesInfo.GetString(this.BoxName) // 将信箱名类型转换为当前语言的信箱名字符串
);
// "来自 " + this.BoxName;
}
base.Render(writer);
}
// return:
// null xml文件不存在，或者<borrowInfoControl>元素不存在
static string GetColumnStyle(OpacApplication app)
{
if (app == null || app.WebUiDom == null)
{
return(null);
}
XmlNode node = app.WebUiDom.DocumentElement.SelectSingleNode("borrowInfoControl");
if (node == null)
{
return(null);
}
return(DomUtil.GetAttr(node, "columnStyle"));
}
// TODO: 以后白名单里面可以配置更大的数量
protected void Session_Start(Object sender, EventArgs e)
{
OpacApplication app = null;
try
{
app = (OpacApplication)Application["app"];
if (app == null)
{
throw new Exception("app == null while Session_Start(). global error info : " + (string)Application["errorinfo"]);
}
string strClientIP = HttpContext.Current.Request.UserHostAddress;
// 增量计数
if (app != null)
{
long v = app.IpTable.IncIpCount(strClientIP, 1);
if (v >= app.IpTable.MAX_SESSIONS_PER_IP)
{
app.IpTable.IncIpCount(strClientIP, -1);
Session.Abandon();
return;
}
}
SessionInfo sessioninfo = new SessionInfo(app);
sessioninfo.ClientIP = strClientIP;
Session["sessioninfo"] = sessioninfo;
// throw new Exception("test exception");
app.IncSesstionCounter(Request.UserHostAddress);
}
catch (Exception ex)
{
string strErrorText = "Session_Start阶段出现异常: " + ExceptionUtil.GetDebugText(ex);
OpacApplication.WriteWindowsLog(strErrorText);
if (app != null)
{
app.GlobalErrorInfo = strErrorText;
}
else
{
Application["errorinfo"] = strErrorText;
}
}
}
// 重新检索结果集
public void RefreshList()
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
string strError = "";
int nTotalCount = 0;
MessageData[] messages = null;
if (String.IsNullOrEmpty(this.UserID) == true)
{
// text-level: 内部错误
throw new Exception("UserID为空");
}
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
// 重新发起检索，但暂不获取
long nRet = // sessioninfo.Channel.
channel.ListMessage(
"search", // true,
this.ResultSetName,
this.CurrentBoxType,
MessageLevel.Summary,
0,
0,
out nTotalCount,
out messages,
out strError);
if (nRet == -1)
{
// text-level: 内部错误
this.SetDebugInfo("errorinfo", "刷新时检索失败: " + strError);
}
else
{
this.ResultCount = nTotalCount;
}
}
finally
{
sessioninfo.ReturnChannel(channel);
}
}
protected void Session_End(Object sender, EventArgs e)
{
SessionInfo sessioninfo = (SessionInfo)Session["sessioninfo"];
Session["sessioninfo"] = null;
if (sessioninfo != null)
{
sessioninfo.CloseSession();
// 减去计数
// string strClientIP = HttpContext.Current.Request.UserHostAddress.ToString();
OpacApplication app = (OpacApplication)Application["app"];
if (app != null)
{
app.IpTable.IncIpCount(sessioninfo.ClientIP, -1);
}
}
}
protected override void Render(HtmlTextWriter output)
{
//int nRet = 0;
//string strError = "";
LoginState loginstate = GlobalUtil.GetLoginState(this.Page);
if (loginstate == LoginState.NotLogin)
{
SetInfo("尚未登录, 不能创建荐购书目记录。<a href='login.aspx?redirect=newrecommend.aspx'>登录</a>");
}
if (loginstate == LoginState.Public)
{
SetInfo("访客身份, 不能创建荐购书目记录。<a href='login.aspx?redirect=newrecommend.aspx'>登录</a>");
}
PlaceHolder edit_holder = (PlaceHolder)this.FindControl("edit_holder");
if (loginstate == LoginState.Public || loginstate == LoginState.NotLogin)
{
edit_holder.Visible = false;
base.Render(output);
return;
}
else
{
edit_holder.Visible = true;
}
#if NO
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
if (sessioninfo.Account != null)
{
TextBox edit_creator = (TextBox)this.FindControl("edit_creator");
edit_creator.Text = sessioninfo.Account.UserID;
}
#endif
base.Render(output);
}
void linkbutton_Click(object sender, EventArgs e)
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
LinkButton button = (LinkButton)sender;
string strBoxName = button.ID;
// TODO: 需要将按钮上的文字名替换为boxtype值
string strBoxType = app.BoxesInfo.GetBoxType(strBoxName);
if (String.IsNullOrEmpty(strBoxType) == false)
{
this.Page.Response.Redirect("./mymessage.aspx?box=" + HttpUtility.UrlEncode(strBoxType));
this.Page.Response.End();
}
else
{
this.Page.Response.Write("信箱名 '" + strBoxName + "' 无法转换为信箱类型字符串");
this.Page.Response.End();
}
}
protected override void CreateChildControls()
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
HiddenField resultsetname = new HiddenField();
resultsetname.ID = "resultsetname";
this.Controls.Add(resultsetname);
Panel title = new Panel();
title.ID = "title";
this.Controls.Add(title);
LiteralControl titletext = new LiteralControl();
titletext.Text = this.GetString("分面导航");
title.Controls.Add(titletext);
Panel progressbar = new Panel();
progressbar.ID = "progressbar";
this.Controls.Add(progressbar);
HiddenField selected_node = new HiddenField();
selected_node.ID = "selected-data";
this.Controls.Add(selected_node);
Button button = new Button();
button.ID = "button";
button.CssClass = "treebutton hidden";
button.Click += new EventHandler(button_Click);
this.Controls.Add(button);
}
// return:
// -1 出错
// 0 成功
// 1 尚未登录
public int LoadReaderXml(out string strError)
{
strError = "";
app = (OpacApplication)this.Page.Application["app"];
if (app == null)
{
strError = "app == null";
goto ERROR1;
}
sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
if (sessioninfo == null)
{
strError = "sessioninfo == null";
goto ERROR1;
}
if (String.IsNullOrEmpty(sessioninfo.UserID) == true)
{
return(1);
}
XmlDocument readerdom = null;
// 获得当前session中已经登录的读者记录DOM
// return:
// -2 当前登录的用户不是reader类型
// -1 出错
// 0 尚未登录
// 1 成功
int nRet = sessioninfo.GetLoginReaderDom(
out readerdom,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
if (nRet == 0)
{
return(1);
}
if (nRet == -2)
{
if (String.IsNullOrEmpty(this.ReaderBarcode) == true)
{
strError = "当前登录的用户不是reader类型，并且ReaderInfoBase.ReaderBarcode也为空";
goto ERROR1;
}
// TODO: 是否进一步判断Type
// if (sessioninfo.Account.Type != "worreader")
// 管理员获得特定证条码号的读者记录DOM
// return:
// -2 当前登录的用户不是librarian类型
// -1 出错
// 0 尚未登录
// 1 成功
nRet = sessioninfo.GetOtherReaderDom(
this.ReaderBarcode,
out readerdom,
out strError);
if (nRet == -1 || nRet == -2)
{
goto ERROR1;
}
if (nRet == 0)
{
return(1);
}
}
this.ReaderDom = readerdom;
return(0);
ERROR1:
return(-1);
}
protected override void Render(HtmlTextWriter output)
{
int nRet = 0;
string strError = "";
// return:
// -1 出错
// 0 成功
// 1 尚未登录
nRet = this.LoadReaderXml(out strError);
if (nRet == -1)
{
goto ERROR1;
}
if (nRet == 1)
{
sessioninfo.LoginCallStack.Push(this.Page.Request.RawUrl);
this.Page.Response.Redirect("login.aspx", true);
return;
}
LiteralControl text = null;
string strBarcode = DomUtil.GetElementText(ReaderDom.DocumentElement,
"barcode");
// 显示名
string strDisplayName = DomUtil.GetElementText(ReaderDom.DocumentElement,
"displayName");
TextBox edit = (TextBox)this.FindControl("displayName");
edit.Text = strDisplayName;
#if NO
OpacApplication app = (OpacApplication)this.Page.Application["app"];
if (string.IsNullOrEmpty(strBarcode) == false)
{
// 读者证号二维码
string strCode = "";
// 获得读者证号二维码字符串
nRet = app.GetPatronTempId(
strBarcode,
out strCode,
out strError);
if (nRet == -1)
{
strCode = strError;
}
text = (LiteralControl)this.FindControl("qrcode");
text.Text = strCode;
}
#endif
text = (LiteralControl)this.FindControl("qrcode");
if (text != null)
{
text.Text = "<img src='./getphoto.aspx?action=pqri&barcode=" + HttpUtility.UrlEncode(strBarcode) + "' alt='QRCode image'></img>";
}
// 姓名
string strName = DomUtil.GetElementText(ReaderDom.DocumentElement,
"name");
text = (LiteralControl)this.FindControl("name");
text.Text = strName;
// 性别
string strGender = DomUtil.GetElementText(ReaderDom.DocumentElement,
"gender");
text = (LiteralControl)this.FindControl("gender");
text.Text = strGender;
// 出生日期
string strDateOfBirth = DomUtil.GetElementText(ReaderDom.DocumentElement,
"dateOfBirth");
if (string.IsNullOrEmpty(strDateOfBirth) == true)
{
strDateOfBirth = DomUtil.GetElementText(ReaderDom.DocumentElement,
"birthday");
}
strDateOfBirth = DateTimeUtil.LocalDate(strDateOfBirth);
text = (LiteralControl)this.FindControl("dateOfBirth");
text.Text = strDateOfBirth;
// 证号 2008/11/11
string strCardNumber = DomUtil.GetElementText(ReaderDom.DocumentElement,
"cardNumber");
if (String.IsNullOrEmpty(strCardNumber) == true)
{
PlaceHolder holder = (PlaceHolder)this.FindControl("cardNumber_holder");
holder.Visible = false;
}
else
{
text = (LiteralControl)this.FindControl("cardNumber");
text.Text = strCardNumber;
}
// 身份证号
string strIdCardNumber = DomUtil.GetElementText(ReaderDom.DocumentElement,
"idCardNumber");
text = (LiteralControl)this.FindControl("idCardNumber");
text.Text = strIdCardNumber;
// 单位
string strDepartment = DomUtil.GetElementText(ReaderDom.DocumentElement,
"department");
text = (LiteralControl)this.FindControl("department");
text.Text = strDepartment;
// 职务
string strPost = DomUtil.GetElementText(ReaderDom.DocumentElement,
"post");
text = (LiteralControl)this.FindControl("post");
text.Text = strPost;
// 地址
string strAddress = DomUtil.GetElementText(ReaderDom.DocumentElement,
"address");
text = (LiteralControl)this.FindControl("address");
text.Text = strAddress;
// 电话
string strTel = DomUtil.GetElementText(ReaderDom.DocumentElement,
"tel");
text = (LiteralControl)this.FindControl("tel");
text.Text = strTel;
// email
string strEmail = DomUtil.GetElementText(ReaderDom.DocumentElement,
"email");
text = (LiteralControl)this.FindControl("email");
text.Text = strEmail;
// 证条码号
text = (LiteralControl)this.FindControl("barcode");
text.Text = strBarcode;
// 读者类型
string strReaderType = DomUtil.GetElementText(ReaderDom.DocumentElement,
"readerType");
text = (LiteralControl)this.FindControl("readerType");
text.Text = strReaderType;
// 证状态
string strState = DomUtil.GetElementText(ReaderDom.DocumentElement,
"state");
text = (LiteralControl)this.FindControl("state");
text.Text = strState;
// 发证日期
string strCreateDate = DomUtil.GetElementText(ReaderDom.DocumentElement,
"createDate");
strCreateDate = DateTimeUtil.LocalDate(strCreateDate);
text = (LiteralControl)this.FindControl("createDate");
text.Text = strCreateDate;
// 证失效期
string strExpireDate = DomUtil.GetElementText(ReaderDom.DocumentElement,
"expireDate");
strExpireDate = DateTimeUtil.LocalDate(strExpireDate);
text = (LiteralControl)this.FindControl("expireDate");
text.Text = strExpireDate;
// 租金 2008/11/11
string strHireExpireDate = "";
string strHirePeriod = "";
XmlNode nodeHire = ReaderDom.DocumentElement.SelectSingleNode("hire");
if (nodeHire != null)
{
strHireExpireDate = DomUtil.GetAttr(nodeHire, "expireDate");
strHirePeriod = DomUtil.GetAttr(nodeHire, "period");
strHireExpireDate = DateTimeUtil.LocalDate(strHireExpireDate);
strHirePeriod = app.GetDisplayTimePeriodStringEx(strHirePeriod);
text = (LiteralControl)this.FindControl("hire");
text.Text = this.GetString("周期")
+ ": " + strHirePeriod + "; "
+ this.GetString("失效期")
+ ": " + strHireExpireDate;
}
else
{
PlaceHolder holder = (PlaceHolder)this.FindControl("hire_holder");
holder.Visible = false;
}
// 押金 2008/11/11
string strForegift = DomUtil.GetElementText(ReaderDom.DocumentElement,
"foregift");
if (String.IsNullOrEmpty(strForegift) == false)
{
text = (LiteralControl)this.FindControl("foregift");
text.Text = strForegift;
}
else
{
PlaceHolder holder = (PlaceHolder)this.FindControl("foregift_holder");
holder.Visible = false;
}
Image photo = (Image)this.FindControl("photo");
photo.ImageUrl = "./getphoto.aspx?barcode=" + strBarcode;
LoginState loginstate = GlobalUtil.GetLoginState(this.Page);
Button submit_button = (Button)this.FindControl("submit");
PlaceHolder upload_photo_holder = (PlaceHolder)this.FindControl("upload_photo_holder");
if (loginstate == LoginState.Reader &&
sessioninfo.ReaderInfo.Barcode == strBarcode)
{
submit_button.Visible = true;
upload_photo_holder.Visible = true;
}
else
{
submit_button.Visible = false;
upload_photo_holder.Visible = false;
}
base.Render(output);
return;
ERROR1:
this.SetDebugInfo("errorinfo", strError);
}
protected void Page_Load(object sender, EventArgs e)
{
if (WebUtil.PrepareEnvironment(this,
ref app,
ref sessioninfo) == false)
{
return;
}
/*
* // 是否登录?
* if (sessioninfo.UserID == "")
* {
* sessioninfo.LoginCallStack.Push(Request.RawUrl);
* Response.Redirect("login.aspx", true);
* return;
* }
* */
if (sessioninfo.UserID == "")
{
sessioninfo.UserID = "public";
sessioninfo.IsReader = false;
}
string strError = "";
int nRet = 0;
// string strAction = Request.QueryString["action"];
string strURI = Request.QueryString["uri"];
string strStyle = Request.QueryString["style"];
string strBiblioRecPath = Request.QueryString["biblioRecPath"];
LibraryChannel channel = null;
#if CHANNEL_POOL
channel = sessioninfo.GetChannel(true /*, sessioninfo.Parameters*/);
#else
channel = sessioninfo.GetChannel(false);
#endif
try
{
Uri uri = GetUri(strURI);
if (uri != null &&
(uri.Scheme == "http" || uri.Scheme == "https"))
{
// 以下是处理 dp2 系统外部的 URL
if (StringUtil.IsInList("hitcount", strStyle) == true)
{
#if NO
if (app.SearchLog != null)
{
long lHitCount = app.SearchLog.GetHitCount(strURI);
OpacApplication.OutputImage(this,
Color.FromArgb(200, Color.Blue),
lHitCount.ToString());
this.Response.End();
return;
}
OpacApplication.OutputImage(this,
Color.FromArgb(200, Color.Blue),
"*"); // 星号表示尚未启用外部链接计数功能
this.Response.End();
#endif
int nFontSize = 8;
string strFontSize = Request.QueryString["fontSize"];
if (string.IsNullOrEmpty(strFontSize) == false)
{
Int32.TryParse(strFontSize, out nFontSize);
}
if (StringUtil.IsInList("hitcount", app.SearchLogEnable) == false)
{
OpacApplication.OutputImage(this,
Color.FromArgb(200, Color.Blue),
"*",
nFontSize); // 星号表示尚未启用外部链接计数功能
this.Response.End();
return;
}
// TODO: 这里可以优化一下，当 lValue == -1 的时候，可以为 App 设置一个标志，以后就不再为外部 URL 请求 dp2library 的 HitCounver() API 了
string strText = "";
long lValue = 0;
long lRet = app.GetHitCount(channel,
strBiblioRecPath + "|" + strURI,
out lValue,
out strError);
if (lRet == -1)
{
strText = strError;
}
else
{
strText = (lValue == -1 ? "*" : lValue.ToString()); // * 表示 dp2library 中 mongodb 没有启用
}
OpacApplication.OutputImage(this,
Color.FromArgb(200, Color.Blue),
strText,
nFontSize);
// 不但返回图像，而且滞后增量一次
if (StringUtil.IsInList("inc", strStyle) == true)
{
lRet = app.IncHitCount(channel,
strBiblioRecPath + "|" + strURI,
this.Request.UserHostAddress,
false, // 是否要创建日志
out strError);
if (lRet == -1)
{
Response.Write("IncHitCount 出错: " + strError);
this.Response.End();
return;
}
}
this.Response.End();
return;
}
else
{
#if NO
if (app.SearchLog != null)
{
app.SearchLog.IncHitCount(strURI);
}
#endif
if (StringUtil.IsInList("hitcount", app.SearchLogEnable) == false)
{
this.Response.Redirect(strURI, true);
return;
}
long lRet = app.IncHitCount(channel,
strBiblioRecPath + "|" + strURI,
this.Request.UserHostAddress,
StringUtil.IsInList("log", app.SearchLogEnable), // 是否要创建日志
out strError);
if (lRet == -1)
{
Response.Write("IncHitCount 出错: " + strError);
this.Response.End();
}
else
{
this.Response.Redirect(strURI, true);
}
return;
}
}
// *** 以下是处理 dp2 系统内部对象
// TODO: dp2 系统内部对象总是有访问计数功能的，是否需要设计为 SearchLogEnable 中的 hitcount 具备与否对它无影响?
string strSaveAs = Request.QueryString["saveas"];
bool bSaveAs = false;
if (strSaveAs == "true")
{
bSaveAs = true;
}
// FlushOutput flushdelegate = new FlushOutput(MyFlushOutput);
// this.Response.BufferOutput = false;
this.Server.ScriptTimeout = 10 * 60 * 60; // 10 个小时
nRet = app.DownloadObject(
this,
// flushdelegate,
// sessioninfo.Channels,
channel,
strURI,
bSaveAs,
strStyle,
out strError);
if (nRet == -1)
{
// Response.Write(strError);
OpacApplication.OutputImage(Page,
Color.FromArgb(200, Color.DarkRed),
strError);
}
Response.End();
return;
}
finally
{
#if CHANNEL_POOL
sessioninfo.ReturnChannel(channel);
#endif
}
}
protected void Page_Load(object sender, EventArgs e)
{
this.BiblioSearchControl1.Location = this.TitleBarControl1.SelectedLibraryCode;
if (WebUtil.PrepareEnvironment(this,
ref app,
ref sessioninfo) == false)
{
return;
}
string strSideBarFile = Server.MapPath("./search_sidebar.xml");
if (File.Exists(strSideBarFile) == true)
{
this.SideBarControl1.CfgFile = strSideBarFile;
}
else
{
this.SideBarControl1.Visible = false;
}
SetSideBarVisible();
/*
* // 是否登录?
* if (sessioninfo.UserID == "")
* {
* sessioninfo.LoginCallStack.Push(Request.RawUrl);
* Response.Redirect("login.aspx", true);
* return;
* }
* */
if (this.BrowseSearchResultControl1.ResultCount > 0)
{
this.BrowseSearchResultControl1.Visible = true;
#if FILTER
VisibleFilter(true);
#endif
}
// 是否登录?
if (sessioninfo.UserID == "")
{
if (this.Page.Request["forcelogin"] == "on")
{
sessioninfo.LoginCallStack.Push(Request.RawUrl);
Response.Redirect("login.aspx", true);
return;
}
if (this.Page.Request["forcelogin"] == "userid")
{
sessioninfo.LoginCallStack.Push(Request.RawUrl);
Response.Redirect("login.aspx?loginstyle=librarian", true);
return;
}
sessioninfo.UserID = "public";
sessioninfo.IsReader = false;
/*
* sessioninfo.LoginCallStack.Push(Request.RawUrl);
* Response.Redirect("login.aspx", true);
* return;
* */
}
string strError = "";
int nRet = 0;
#if NO
string strAction = this.Request["action"];
if (strAction == "getdblist")
{
DoGetDbNameList();
return;
}
#endif
// 如果有参数
string strWord = this.Request["word"];
if (String.IsNullOrEmpty(strWord) == false &&
this.IsPostBack == false)
{
string strXml = "";
// string strWord = "";
string strDbName = "";
string strFrom = "";
string strMatchStyle = "";
GetSearchParams(out strWord,
out strDbName,
out strFrom,
out strMatchStyle);
// 根据检索参数创建XML检索式
nRet = OpacApplication.BuildQueryXml(
this.app,
strDbName, // this.Request["dbname"],
strWord,
strFrom, // this.Request["from"],
strMatchStyle, // this.Request["matchstyle"],
null,
null,
app.SearchMaxResultCount,
this.BiblioSearchControl1.SearchStyle, // strSearchStyle
out strXml,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
string strResultSetNamePrefix = "";
strResultSetNamePrefix = this.Request["resultsetname"];
if (String.IsNullOrEmpty(strResultSetNamePrefix) == true)
{
strResultSetNamePrefix = Session.SessionID + "_opac_1";
}
else
{
strResultSetNamePrefix = Session.SessionID + "_" + strResultSetNamePrefix;
}
string strResultSetName = GetResultSetName(strResultSetNamePrefix);
LibraryChannel channel = sessioninfo.GetChannel(true);
//sessioninfo.Channel.
channel.Idle += new IdleEventHandler(channel_Idle);
try
{
long lRet = // sessioninfo.Channel.
channel.Search(
null,
strXml,
strResultSetName,
"", // strOutputStyle
out strError);
if (lRet == -1)
{
goto ERROR1;
}
#if FILTER
app.SetFilterTask(strResultSetName, null);
#endif
if (app.SearchLog != null)
{
SearchLogItem log = new SearchLogItem();
log.IP = this.Request.UserHostAddress.ToString();
log.Query = SearchLog.BuildLogQueryString(
this.Request["dbname"],
strWord,
this.Request["from"],
this.Request["matchstyle"]);
log.Time = DateTime.UtcNow;
log.HitCount = nRet;
log.Format = "searchcount";
app.SearchLog.AddLogItem(log);
}
// not found
if (lRet == 0)
{
this.BrowseSearchResultControl1.Visible = false;
#if FILTER
this.filter.Visible = false;
#endif
strError = "没有找到";
goto ERROR1;
}
this.BrowseSearchResultControl1.Clear();
this.BrowseSearchResultControl1.Visible = true;
#if FILTER
VisibleFilter(true);
#endif
this.BrowseSearchResultControl1.ResultSetName = strResultSetName;
this.BrowseSearchResultControl1.ResultCount = (int)lRet;
this.BrowseSearchResultControl1.StartIndex = 0; // 2008/12/15
#if FILTER
this.filter.ResultSetName = strResultSetName;
#endif
string strFormat = this.Request["format"];
if (String.IsNullOrEmpty(strFormat) == false)
{
this.BrowseSearchResultControl1.FormatName = strFormat;
}
return;
}
finally
{
// sessioninfo.Channel.
channel.Idle -= new IdleEventHandler(channel_Idle);
sessioninfo.ReturnChannel(channel);
}
}
// 观察特定的结果集
if (this.IsPostBack == false)
{
string strResultSet = this.Request["resultset"];
string strBaseResultSet = this.Request["base"];
string strTitle = this.Request["title"];
if (string.IsNullOrEmpty(strResultSet) == false)
{
string strResultsetFilename = PathUtil.MergePath(app.TempDir, // sessioninfo.GetTempDir(), // ??
strResultSet);
if (File.Exists(strResultsetFilename) == true)
{
long lHitCount = CacheBuilder.GetCount(app, strResultsetFilename, true);
this.BrowseSearchResultControl1.ResultsetFilename = strResultsetFilename;
this.BrowseSearchResultControl1.Visible = true;
#if FILTER
VisibleFilter(true);
this.filter.ResultSetName = strBaseResultSet;
#endif
string strOffset = this.Request["offset"];
this.BrowseSearchResultControl1.ResultsetOffset = strOffset;
#if FILTER
this.filter.SelectedNodePath = MakeSelectedPath(strResultSet, strOffset);
#endif
if (string.IsNullOrEmpty(strOffset) == false)
{
int nStart = 0;
int nLength = -1;
BrowseSearchResultControl.ParseOffsetString(strOffset,
out nStart,
out nLength);
if (nLength == -1)
{
nLength = (int)lHitCount - nStart;
}
this.BrowseSearchResultControl1.ResultCount = nLength;
}
else
{
this.BrowseSearchResultControl1.ResultCount = (int)lHitCount;
}
if (string.IsNullOrEmpty(strTitle) == false)
{
this.BrowseSearchResultControl1.Title = strTitle;
}
}
else
{
strError = "结果集文件 '" + strResultSet + "' 不存在";
goto ERROR1;
}
}
else if (string.IsNullOrEmpty(strBaseResultSet) == false)
{
// 只用了base参数
this.BrowseSearchResultControl1.Clear();
this.BrowseSearchResultControl1.Visible = true;
#if FILTER
VisibleFilter(true);
#endif
this.BrowseSearchResultControl1.ResultSetName = strBaseResultSet;
this.BrowseSearchResultControl1.ResultCount = (int)MyWebPage.GetServerResultCount(sessioninfo, strBaseResultSet);
this.BrowseSearchResultControl1.StartIndex = 0;
#if FILTER
this.filter.ResultSetName = strBaseResultSet;
#endif
}
}
//this.AdvanceSearchControl1.Channels = sessioninfo.Channels;
//this.AdvanceSearchControl1.ServerUrl = app.WsUrl;
// this.HeadBarControl1.CurrentColumn = HeaderColumn.Search;
return;
ERROR1:
Response.Write(HttpUtility.HtmlEncode(strError));
Response.End();
}
void submit_button_Click(object sender, EventArgs e)
{
string strError = "";
TextBox textbox = (TextBox)this.FindControl("displayName");
OpacApplication app = (OpacApplication)this.Page.Application["app"];
if (app == null)
{
strError = "app == null";
goto ERROR1;
}
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
if (sessioninfo == null)
{
strError = "sessioninfo == null";
goto ERROR1;
}
int nRedoCount = 0;
bool bUploadSaved = false;
REDO:
XmlDocument readerdom = null;
// 获得当前session中已经登录的读者记录DOM
// return:
// -2 当前登录的用户不是reader类型
// -1 出错
// 0 尚未登录
// 1 成功
int nRet = sessioninfo.GetLoginReaderDom(
out readerdom,
out strError);
if (nRet == -1 || nRet == -2)
{
goto ERROR1;
}
if (nRet == 0)
{
goto ERROR1;
}
bool bXmlRecordChanged = false;
FileUpload upload = (FileUpload)this.FindControl("upload");
string strOldDisplayName = DomUtil.GetElementText(readerdom.DocumentElement,
"displayName");
if (textbox.Text == strOldDisplayName &&
upload.HasFile == false)
{
strError = "显示名没有发生修改并且也没有新上传头像，放弃保存";
goto ERROR1;
}
if (strOldDisplayName != textbox.Text)
{
DomUtil.SetElementText(readerdom.DocumentElement,
"displayName",
textbox.Text);
bXmlRecordChanged = true;
}
// 如果有上传头像
if (upload.HasFile == true &&
bUploadSaved == false)
{
XmlNamespaceManager nsmgr = new XmlNamespaceManager(new NameTable());
nsmgr.AddNamespace("dprms", DpNs.dprms);
// 全部<dprms:file>元素
XmlNodeList nodes = sessioninfo.ReaderInfo.ReaderDom
.DocumentElement.SelectNodes("//dprms:file[@usage='photo']", nsmgr);
string strResTimeStamp = "";
string strFileID = "0";
if (nodes.Count > 0)
{
strFileID = DomUtil.GetAttr(nodes[0], "id");
if (String.IsNullOrEmpty(strFileID) == true)
{
strFileID = FindNewFileID(sessioninfo.ReaderInfo.ReaderDom);
}
strResTimeStamp = DomUtil.GetAttr(nodes[0], "__timestamp");
}
else
{
strFileID = FindNewFileID(sessioninfo.ReaderInfo.ReaderDom);
XmlNode node = sessioninfo.ReaderInfo.ReaderDom.CreateElement(
"dprms:file", DpNs.dprms);
sessioninfo.ReaderInfo.ReaderDom.DocumentElement.AppendChild(node);
DomUtil.SetAttr(node, "id", strFileID);
DomUtil.SetAttr(node, "usage", "photo");
bXmlRecordChanged = true;
}
if (bXmlRecordChanged == true)
{
sessioninfo.SetLoginReaderDomChanged();
// 先要保存一次XML记录，这样才有<dprms:file>元素，为上载资源作好准备
// return:
// -2 时间戳冲突
// -1 error
// 0 没有必要保存(changed标志为false)
// 1 成功保存
nRet = sessioninfo.SaveLoginReaderDom(
out strError);
if (nRet == -1)
{
goto ERROR1;
}
if (nRet == -2)
{
if (nRedoCount < 10)
{
nRedoCount++;
sessioninfo.ReaderInfo.ReaderDom = null; // 强迫重新读入
goto REDO;
}
goto ERROR1;
}
bXmlRecordChanged = false;
}
// Stream stream = upload.FileContent;
// 保存资源
// 采用了代理帐户
// return:
// -1 error
// 0 发现上载的文件其实为空，不必保存了
// 1 已经保存
nRet = app.SaveUploadFile(
this.Page,
sessioninfo.ReaderInfo.ReaderDomPath,
strFileID,
strResTimeStamp,
upload.PostedFile,
64,
64,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
bUploadSaved = true;
sessioninfo.ReaderInfo.ReaderDom = null; // 迫使重新装载
// 因为上载后时间戳改变，需要重新获取
nRet = sessioninfo.GetLoginReaderDom(
out readerdom,
out strError);
if (nRet == -1 || nRet == -2)
{
goto ERROR1;
}
}
// 为显示名的修改而保存
if (bXmlRecordChanged == true)
{
sessioninfo.SetLoginReaderDomChanged();
// return:
// -2 时间戳冲突
// -1 error
// 0 没有必要保存(changed标志为false)
// 1 成功保存
nRet = sessioninfo.SaveLoginReaderDom(
out strError);
if (nRet == -1)
{
goto ERROR1;
}
if (nRet == -2)
{
if (nRedoCount < 10)
{
nRedoCount++;
sessioninfo.ReaderInfo.ReaderDom = null; // 强迫重新读入
goto REDO;
}
goto ERROR1;
}
bXmlRecordChanged = false;
}
// 刷新显示
return;
ERROR1:
this.SetDebugInfo("errorinfo", strError);
}
protected override void Render(HtmlTextWriter writer)
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
long nRet = 0;
int nPageNo = this.StartIndex / this.PageMaxLines;
if (nPageNo >= this.PageCount) // 如果超过最后一页
{
lastpage_Click(null, null);
}
SetResultInfo();
string strError = "";
List <string> tempids = new List <string>();
if (this.ResultCount != 0)
{
MessageData[] messages = null;
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
int nTotalCount = 0;
nRet = // sessioninfo.Channel.
channel.ListMessage(
"", // false,
this.ResultSetName,
this.CurrentBoxType,
MessageLevel.Summary,
this.StartIndex,
this.PageMaxLines,
out nTotalCount,
out messages,
out strError);
if (nRet == -1)
{
throw new Exception(strError);
}
}
finally
{
sessioninfo.ReturnChannel(channel);
}
// 显示本页中的浏览行
for (int i = 0; i < this.PageMaxLines; i++)
{
MessageData data = null;
if (i < messages.Length)
{
data = messages[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");
CheckBox checkbox = (CheckBox)this.FindControl("line" + Convert.ToString(i) + "_checkbox");
LiteralControl sender = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_sender");
LiteralControl recipient = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_recipient");
LiteralControl subject = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_subject");
LiteralControl date = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_date");
LiteralControl size = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_size");
LiteralControl classname = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_classname");
if (data == null)
{
checkbox.Visible = false;
subject.Text = " ";
continue;
}
checkbox.Visible = true;
tempids.Add(data.strRecordID);
// 序号
string strNo = " ";
strNo = Convert.ToString(i + this.StartIndex + 1);
no.Text = strNo;
string strDetailUrl = "./message.aspx?id=" + data.strRecordID;
if (data.strSubject == "")
{
data.strSubject = this.GetString("无"); // "(无)"
}
sender.Text = data.strSender;
recipient.Text = data.strRecipient;
subject.Text = "<a href='" + strDetailUrl + "'>" + data.strSubject + "</a>";
date.Text = DateTimeUtil.LocalTime(data.strCreateTime);
size.Text = data.strSize;
if (data.Touched == true)
{
classname.Text = "content";
}
else
{
classname.Text = "content new";
}
} // end of for
this.LineCount = Math.Max(this.LineCount, this.PageMaxLines);
}
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)
{
PlaceHolder insertpoint = (PlaceHolder)this.FindControl("insertpoint");
PlaceHolder content = (PlaceHolder)this.FindControl("content");
line = this.NewContentLine(content, i, insertpoint);
}
line.Visible = true;
CheckBox checkbox = (CheckBox)this.FindControl("line" + Convert.ToString(i) + "_checkbox");
checkbox.Visible = false;
LiteralControl subject = (LiteralControl)this.FindControl("line" + Convert.ToString(i) + "_subject");
subject.Text = " ";
}
}
this.ItemIDs = tempids;
// 设置删除按钮文字
Button deletebutton = (Button)this.FindControl("delete");
if (BoxesInfo.IsRecycleBin(this.CurrentBoxType) == true)
{
deletebutton.Text = this.GetString("永久删除选定的消息");
}
else
{
deletebutton.Text = this.GetString("将选定的消息移至废件箱");
}
// 设置删除全部按钮文字
Button deleteallbutton = (Button)this.FindControl("deleteall");
if (BoxesInfo.IsRecycleBin(this.CurrentBoxType) == true)
{
deleteallbutton.Text = this.GetString("永久删除全部消息");
}
else
{
deleteallbutton.Text = this.GetString("将全部消息移至废件箱");
}
base.Render(writer);
}
// 删除选择的消息
void deletebutton_Click(object sender, EventArgs e)
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
List <string> ids = new List <string>();
for (int i = 0; i < this.LineCount; i++)
{
CheckBox checkbox = (CheckBox)this.FindControl("line" + Convert.ToString(i) + "_checkbox");
if (checkbox.Checked == true)
{
if (this.ItemIDs.Count <= i)
{
// text-level: 内部错误
this.SetDebugInfo("errorinfo", "ItemIDs失效...");
return;
}
ids.Add(this.ItemIDs[i]);
checkbox.Checked = false;
}
}
if (ids.Count == 0)
{
// text-level: 用户提示
this.SetDebugInfo(this.GetString("尚未选择任何消息"));
return;
}
bool bMoveToRecycleBin = true;
if (BoxesInfo.IsRecycleBin(this.CurrentBoxType) == true)
{
bMoveToRecycleBin = false;
}
else
{
bMoveToRecycleBin = true;
}
MessageData[] messages = new MessageData[ids.Count];
for (int i = 0; i < ids.Count; i++)
{
messages[i] = new MessageData();
messages[i].strRecordID = ids[i];
}
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
MessageData[] output_messages = null;
string strError = "";
long nRet = // sessioninfo.Channel.
channel.SetMessage("delete",
bMoveToRecycleBin == true ? "movetorecyclebin" : "",
messages,
out output_messages,
out strError);
if (nRet == -1)
{
this.SetDebugInfo("errorinfo", strError);
}
else
{
if (bMoveToRecycleBin == true)
{
// text-level: 用户提示
this.SetDebugInfo(
string.Format(this.GetString("已将s个消息移动到废件箱"), // "已将 {0} 个消息移动到废件箱。"
ids.Count.ToString()));
// "已将 " + ids.Count + " 个消息移动到废件箱。");
}
else
{
// text-level: 用户提示
this.SetDebugInfo(
string.Format(this.GetString("已将s个消息永久删除"), // "已将 {0} 个消息永久删除。"
ids.Count.ToString()));
// "已将 " + ids.Count + " 个消息永久删除。");
}
this.RefreshList(); // 刷新当前结果集显示
}
}
finally
{
sessioninfo.ReturnChannel(channel);
}
}
// 删除全部的消息
void deleteallbutton_Click(object sender, EventArgs e)
{
string strError = "";
long nRet = 0;
bool bMoveToRecycleBin = true;
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
if (BoxesInfo.IsRecycleBin(this.CurrentBoxType) == true)
{
bMoveToRecycleBin = false;
}
else
{
bMoveToRecycleBin = true;
}
string strStyle = this.CurrentBoxType;
if (bMoveToRecycleBin == true)
{
strStyle += ",movetorecyclebin";
}
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
MessageData[] output_messages = null;
nRet = // sessioninfo.Channel.
channel.SetMessage("deleteall",
strStyle,
null,
out output_messages,
out strError);
if (nRet == -1)
{
this.SetDebugInfo("errorinfo", strError);
return;
}
}
finally
{
sessioninfo.ReturnChannel(channel);
}
if (bMoveToRecycleBin == true)
{
// text-level: 用户提示
this.SetDebugInfo(
string.Format(this.GetString("已将s个消息移动到废件箱"), // "已将 {0} 个消息移动到废件箱。"
nRet.ToString()));
// "已将 " + nStart.ToString() + " 个消息移动到废件箱。"
}
else
{
// text-level: 用户提示
this.SetDebugInfo(
string.Format(this.GetString("已将s个消息永久删除"), // "已将 {0} 个消息永久删除。"
nRet.ToString()));
// "已将 " + nStart.ToString() + " 个消息永久删除。"
}
this.RefreshList(); // 刷新当前结果集显示
}
// 设置结果集有关数量参数
public void SetResultInfo()
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
LiteralControl messagelist_titletext = (LiteralControl)this.FindControl("messagelist_titletext");
messagelist_titletext.Text = app.BoxesInfo.GetString(this.CurrentBoxType);
int nPageNo = this.StartIndex / this.PageMaxLines;
LiteralControl resultinfo = (LiteralControl)this.FindControl("info");
if (this.ResultCount != 0)
{
// text-level: 界面提示
resultinfo.Text =
string.Format(this.GetString("s内共有消息s条, 分s页显示, 当前为第s页"),
// "{0} 内共有消息 {1} 条, 分 {2} 页显示, 当前为第 {3} 页。"
app.BoxesInfo.GetString(this.CurrentBoxType),
Convert.ToString(this.ResultCount),
Convert.ToString(this.PageCount),
Convert.ToString(nPageNo + 1));
// this.BoxesInfo.GetString(this.CurrentBoxType) + " 内共有消息 " + Convert.ToString(this.ResultCount) + " 条, 分 " + Convert.ToString(this.PageCount) + " 页显示, 当前为第 " + Convert.ToString(nPageNo + 1) + "页。";
}
else
{
// text-level: 界面提示
resultinfo.Text =
string.Format(this.GetString("s为空"), // "('{0}' 为空)"
app.BoxesInfo.GetString(this.CurrentBoxType));
/*
* "('"
+ this.BoxesInfo.GetString(this.CurrentBoxType)
+ "' 为空)";
* */
}
LiteralControl maxpagecount = (LiteralControl)this.FindControl("maxpagecount");
maxpagecount.Text =
string.Format(this.GetString("maxpagecount"), // (共 {0} 页)
Convert.ToString(this.PageCount));
// " (共 " + Convert.ToString(this.PageCount) + " 页)";
LiteralControl currentpageno = (LiteralControl)this.FindControl("currentpageno");
currentpageno.Text = Convert.ToString(nPageNo + 1);
PlaceHolder pageswitcher = (PlaceHolder)this.FindControl("pageswitcher");
if (this.PageCount <= 1)
{
pageswitcher.Visible = false;
}
else
{
pageswitcher.Visible = true;
}
}
void CreateBoxListControls(PlaceHolder boxlist)
{
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
bool bDetectFullCount = true; // 是否首次就探测所有信箱的未读数字
LiteralControl literal = new LiteralControl();
literal.Text = this.GetPrefixString(
this.GetString("信箱"),
"boxes_wrapper");
literal.Text += "<table class='boxes'>"; // width='100%' cellspacing='1' cellpadding='4'
boxlist.Controls.Add(literal);
LinkButton linkbutton = null;
int nInboxUntouchedCount = 0; // 收件箱中的未读信件数目
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
for (int i = 0; i < app.BoxesInfo.Boxes.Count; i++)
{
Box box = app.BoxesInfo.Boxes[i];
string strClass = "box";
if (/*box.Name == this.CurrentBoxType*/
box.Type == this.CurrentBoxType)
{
strClass = "box active";
}
literal = new LiteralControl();
literal.Text = "<tr class='" + strClass + "'><td class='" + strClass + "' nowrap>";
boxlist.Controls.Add(literal);
int nCount = 0;
if (bDetectFullCount == true)
{
nCount = // sessioninfo.Channel.
channel.GetUntouchedMessageCount(
box.Name);
if (nCount != -1)
{
// untouchedcountlist[box.Name] = (object)nCount;
}
if (box.Type == BoxesInfo.INBOX)
{
nInboxUntouchedCount = nCount;
}
}
linkbutton = new LinkButton();
linkbutton.ID = box.Name;
string strCaption = app.BoxesInfo.GetString(box.Type); // 获得信箱对于当前语言的名字 2009/7/14 changed
if (nCount != 0)
{
linkbutton.Text = strCaption + "(" + Convert.ToString(nCount) + ")";
}
else
{
linkbutton.Text = strCaption;
}
linkbutton.Click += new EventHandler(linkbutton_Click);
boxlist.Controls.Add(linkbutton);
literal = new LiteralControl();
literal.Text = "</td></tr>";
boxlist.Controls.Add(literal);
}
}
finally
{
sessioninfo.ReturnChannel(channel);
}
// this.UntouchedCountList = untouchedcountlist; // 更新内容
literal = new LiteralControl();
literal.Text = "<tr class='cmd'><td class='newmessage'>";
boxlist.Controls.Add(literal);
Button newmessagebutton = new Button();
newmessagebutton.ID = "newmessage";
newmessagebutton.Text = this.GetString("撰写消息");
newmessagebutton.CssClass = "newmessage";
newmessagebutton.Click += new EventHandler(newmessage_Click);
boxlist.Controls.Add(newmessagebutton);
literal = new LiteralControl();
literal.Text = "</td></tr>";
boxlist.Controls.Add(literal);
literal = new LiteralControl();
literal.Text = "</table>" + this.GetPostfixString();
boxlist.Controls.Add(literal);
}
