// 回调函数，获得名称的语言字符串
string GetKeyNameCaption(string strID)
{
if (this.m_facetDom == null)
{
goto NOTFOUND;
}
XmlNode node = m_facetDom.DocumentElement.SelectSingleNode("facet[@id='" + strID + "']");
if (node == null)
{
goto NOTFOUND;
}
int index = IndexOf(node.ParentNode.ChildNodes, node);
string strValue = DomUtil.GetCaption(this.m_strLang, node);
if (string.IsNullOrEmpty(strValue) == true)
{
goto NOTFOUND;
}
return("{" + index.ToString().PadLeft(2, '0') + "}" + strValue);
NOTFOUND:
return(strID);
}
// 2012/10/25
public List <DbFromInfo> GetFromInfos(string strLang)
{
List <DbFromInfo> results = new List <DbFromInfo>();
XmlNodeList nodes = this.nodeDatabase.SelectNodes("from");
foreach (XmlNode node in nodes)
{
string strCaption = DomUtil.GetCaption(strLang, node);
if (strCaption == null)
{ // 如果下面根本没有定义<caption>元素，则采用<from>元素的name属性值
strCaption = DomUtil.GetAttr(node, "name");
if (String.IsNullOrEmpty(strCaption) == true)
{
continue; // 实在没有，只好舍弃
}
}
DbFromInfo info = new DbFromInfo();
info.Caption = strCaption;
info.Style = DomUtil.GetAttr(node, "style");
results.Add(info);
}
return(results);
}
} // 对应的数据元素名
/*
* <editor>
* <field element="add1">
* <caption lang="zh">新增字段1</caption>
* </field>
* <field element="add2">
* <caption lang="zh">新增字段2</caption>
* </field>
* <field element="add3">
* <caption lang="zh">新增字段3</caption>
* </field>
* </editor>
* */
// 根据 XML 构造列定义
public static List <ColumnInfo> BuildColumnInfoList(string xml,
string lang = "zh")
{
List <ColumnInfo> results = new List <ColumnInfo>();
XmlDocument dom = new XmlDocument();
dom.LoadXml(xml);
int index = 0;
var nodes = dom.DocumentElement.SelectNodes("field");
foreach (XmlElement element in nodes)
{
ColumnInfo info = new ColumnInfo();
results.Add(info);
info.Caption = DomUtil.GetCaption(lang, element);
info.DataElement = element.GetAttribute("element");
int nRet = DomUtil.GetIntegerParam(element,
"width",
100,
out int value,
out string strError);
if (nRet == -1)
{
throw new Exception($"获得 width 属性时出错: {strError}");
}
info.PixelWidth = value;
info.Index = index++;
}
return(results);
}
// 从配置文件中获得所有 SearchIndex 名称
public List <string> GetSearchIndexNames(string strLang)
{
List <string> results = new List <string>();
if (this.CfgDom == null || this.CfgDom.DocumentElement == null)
{
return(results);
}
// 找到 <searchIndex> 元素
XmlNodeList nodes = this.CfgDom.DocumentElement.SelectNodes("searchIndexCollection/searchIndex");
foreach (XmlNode node in nodes)
{
XmlElement element = (XmlElement)node;
string strName = element.GetAttribute("name");
// 获得特定语言的 Caption
string strCaption = DomUtil.GetCaption(strLang, element);
if (string.IsNullOrEmpty(strCaption) == false)
{
strName = strCaption + "\t" + strName;
}
else
{
strName = "\t" + strName;
}
results.Add(strName);
}
return(results);
}
static string GetTitle(string strXmlFileName)
{
try
{
XmlDocument dom = new XmlDocument();
try
{
dom.Load(strXmlFileName);
}
catch
{
return("");
}
if (dom.DocumentElement == null)
{
return("");
}
XmlNode node = dom.DocumentElement.SelectSingleNode("_title");
if (node == null)
{
return("");
}
return(DomUtil.GetCaption(Lang, node));
}
catch (Exception ex)
{
return(ex.Message);
}
}
int FillQuickSetMenu(string strFileName, out string strError)
{
strError = "";
XmlDocument dom = new XmlDocument();
try
{
dom.Load(strFileName);
}
catch (Exception ex)
{
strError = "装载文件 '" + strFileName + "' 时出错: " + ex.Message;
return(-1);
}
XmlNodeList groups = dom.DocumentElement.SelectNodes("groups/group");
foreach (XmlElement group in groups)
{
string strCaption = DomUtil.GetCaption(this.Lang, group);
ToolStripItem item = new ToolStripMenuItem(strCaption);
item.Tag = group.GetAttribute("value");
item.Click += item_Click;
this.toolStripDropDownButton_quickSet.DropDownItems.Add(item);
}
return(0);
}
public string GetBiblioDbName(
string strLang,
string strBiblioDbName)
{
XmlNode node = this.OpacCfgDom.DocumentElement.SelectSingleNode("//biblioDbGroup/database[@biblioDbName='" + strBiblioDbName + "']/biblioDbName");
if (node == null)
{
// 可能是其他语言的数据库名
XmlNodeList nodes = this.OpacCfgDom.DocumentElement.SelectNodes("//biblioDbGroup/database/biblioDbName/caption");
foreach (XmlNode current_node in nodes)
{
if (strBiblioDbName == current_node.InnerText.Trim())
{
node = current_node.ParentNode;
strBiblioDbName = DomUtil.GetAttr(node, "biblioDbName");
}
}
if (node == null)
{
return(null); // not found
}
}
return(DomUtil.GetCaption(strLang, node));
}
internal static void FillFieldNameList(
string strLang,
XmlDocument cfg_dom,
List <string> used_fieldnames,
ComboBox combobox)
{
if (cfg_dom == null || cfg_dom.DocumentElement == null)
{
return;
}
XmlNodeList nodes = cfg_dom.DocumentElement.SelectNodes("action");
foreach (XmlNode node in nodes)
{
string strCaption = DomUtil.GetCaption(strLang, node);
#if NO
if (used_fieldnames != null &&
used_fieldnames.IndexOf(strCaption) != -1)
{
continue;
}
#endif
// 比较事项是否等同
if (used_fieldnames != null)
{
bool bFound = false;
foreach (string s in used_fieldnames)
{
bool bRet = IsEqual(cfg_dom,
strCaption,
s);
if (bRet == true)
{
bFound = true;
break;
}
}
if (bFound == true)
{
continue;
}
}
combobox.Items.Add(strCaption);
}
}
// 获得特定语言下的数据库名
public string GetName(string strLang)
{
/*
*
* XmlNode node = this.nodeDatabase.SelectSingleNode("caption[@lang='" + strLang + "']");
* if (node == null)
* {
* string strLangLeft = "";
* string strLangRight = "";
*
* SplitLang(strLang,
* out strLangLeft,
* out strLangRight);
*
* // 所有<caption>元素
* XmlNodeList nodes = this.nodeDatabase.SelectNodes("caption");
*
* for (int i = 0; i < nodes.Count; i++)
* {
* string strThisLang = DomUtil.GetAttr(nodes[i], "lang");
*
* if (strThisLang == strLangLeft)
* return nodes[i].InnerText;
* }
*
* node = this.nodeDatabase.SelectSingleNode("caption");
* if (node != null)
* return node.InnerText;
* return null; // not found
* }
*
* return node.InnerText;
*/
// 从一个元素的下级<caption>元素中, 提取语言符合的文字值
string strCaption = DomUtil.GetCaption(strLang,
this.nodeDatabase);
if (String.IsNullOrEmpty(strCaption) == true)
{
if (IsVirtual == false)
{
return(DomUtil.GetAttr(this.nodeDatabase, "name"));
}
}
return(strCaption);
}
// 获得特定语言下的数据库名
public string GetName(string strLang)
{
// 从一个元素的下级<caption>元素中, 提取语言符合的文字值
string strCaption = DomUtil.GetCaption(strLang,
this.nodeDatabase);
if (String.IsNullOrEmpty(strCaption) == true)
{
if (IsVirtual == false)
{
return(DomUtil.GetAttr(this.nodeDatabase, "name"));
}
}
return(strCaption);
}
// 获得特定语言的下属数据库名
public string GetItemDbName(
string strType,
string strLang,
string strItemDbName)
{
string strAttrName = "";
if (strType == "item")
{
strAttrName = "itemDbName";
}
else if (strType == "issue")
{
strAttrName = "issueDbName";
}
else if (strType == "order")
{
strAttrName = "orderDbName";
}
else if (strType == "comment")
{
strAttrName = "commentDbName";
}
XmlNode node = this.OpacCfgDom.DocumentElement.SelectSingleNode("//biblioDbGroup/database[@" + strAttrName + "='" + strItemDbName + "']/" + strAttrName);
if (node == null)
{
// 可能是其他语言的数据库名
XmlNodeList nodes = this.OpacCfgDom.DocumentElement.SelectNodes("//biblioDbGroup/database/" + strAttrName + "/caption");
foreach (XmlNode current_node in nodes)
{
if (strItemDbName == current_node.InnerText.Trim())
{
node = current_node.ParentNode;
strItemDbName = DomUtil.GetAttr(node, strAttrName);
}
}
if (node == null)
{
return(null); // not found
}
}
return(DomUtil.GetCaption(strLang, node));
}
/*
* <line name="Condition" type="comboBox">
* <item name="value1">
* <caption lang="zh-CN">值1</caption>
* </item>
* <item name="value2">
* <caption lang="zh-CN">值2</caption>
* </item>
* </line>
* * */
List <ValueItem> GetValueItems(XmlElement parent)
{
List <ValueItem> results = new List <ValueItem>();
XmlNodeList items = parent.SelectNodes("item");
foreach (XmlNode item in items)
{
var element = item as XmlElement;
ValueItem value = new ValueItem();
value.Name = element.GetAttribute("name");
value.Caption = DomUtil.GetCaption(this.Lang, element);
results.Add(value);
}
return(results);
}
// 获得特定语言下的From名称列表
public List <string> GetFroms(string strLang)
{
List <string> results = new List <string>();
XmlNodeList nodes = this.nodeDatabase.SelectNodes("from");
for (int i = 0; i < nodes.Count; i++)
{
string strName = DomUtil.GetCaption(strLang, nodes[i]);
if (strName == null)
{ // 如果下面根本没有定义<caption>元素，则采用<from>元素的name属性值
strName = DomUtil.GetAttr(nodes[i], "name");
if (String.IsNullOrEmpty(strName) == true)
{
continue; // 实在没有，只好舍弃
}
}
results.Add(strName);
}
return(results);
}
// 从配置文件中获得一个 SearchIndex 名称对应的 Caption
public string GetSearchIndexCaption(string strName,
string strLang)
{
if (this.CfgDom == null || this.CfgDom.DocumentElement == null)
{
return(null);
}
// 找到 <searchIndex> 元素
XmlNode node = this.CfgDom.DocumentElement.SelectSingleNode("searchIndexCollection/searchIndex[@name='" + strName + "']");
if (node == null)
{
return(null);
}
XmlElement element = (XmlElement)node;
// 获得特定语言的 Caption
return(DomUtil.GetCaption(strLang, element));
}
// 可能会抛出异常
public static List <string> ListAmazonServers(string strDataDir,
string strLang)
{
List <string> results = new List <string>();
string strCfgFileName = Path.Combine(strDataDir, "amazon/amazon.xml");
XmlDocument dom = new XmlDocument();
dom.Load(strCfgFileName);
XmlNodeList nodes = dom.DocumentElement.SelectNodes("endpoints/endpoint");
foreach (XmlNode node in nodes)
{
var element = node as XmlElement;
string strHost = element.GetAttribute("host");
string strCaption = DomUtil.GetCaption(strLang, node);
results.Add(strCaption + "\t" + strHost);
}
return(results);
}
// 2011/1/2
static string GetBrowseFormatName(
XmlNodeList format_nodes,
string strName,
string strLang)
{
for (int j = 0; j < format_nodes.Count; j++)
{
XmlNode node = format_nodes[j];
List <string> captions = GetAllNames(node);
if (captions.IndexOf(strName) == -1)
{
continue;
}
string strFormatName = DomUtil.GetCaption(strLang, node);
if (String.IsNullOrEmpty(strFormatName) == false)
{
return(strFormatName);
}
}
return(null); // not found
}
void FillListView(List <string> results)
{
string strError = "";
// int nRet = 0;
this.listView_list.Items.Clear();
if (results == null || results.Count == 0)
{
return;
}
this.listView_list.ListViewItemSorter = new ItemComparer();
foreach (string line in results)
{
string strRecPath = "";
string strXml = "";
StringUtil.ParseTwoPart(line, "|", out strRecPath, out strXml);
XmlDocument dom = new XmlDocument();
try
{
dom.LoadXml(strXml);
}
catch (Exception ex)
{
strError = "XML 装入 DOM 时出错: " + ex.Message;
goto ERROR1;
}
XmlNode node = dom.DocumentElement.SelectSingleNode("key");
string strKey = DomUtil.GetAttr(node, "name");
string strKeyCaption = DomUtil.GetCaption(this.Lang, node);
XmlNodeList nodes = dom.DocumentElement.SelectNodes("rel");
foreach (XmlNode rel_node in nodes)
{
string strRel = DomUtil.GetAttr(rel_node, "name");
string strRelCaption = DomUtil.GetCaption(this.Lang, rel_node);
string strWeight = DomUtil.GetAttr(rel_node, "weight");
ListViewItem item = new ListViewItem();
ListViewUtil.ChangeItemText(item, 0, strKey);
ListViewUtil.ChangeItemText(item, 1, strKeyCaption);
ListViewUtil.ChangeItemText(item, 2, strRel);
ListViewUtil.ChangeItemText(item, 3, strWeight);
ListViewUtil.ChangeItemText(item, 4, strRelCaption);
this.listView_list.Items.Add(item);
}
}
// 按照 weight 排序
// 自动选中第一项
if (this.listView_list.Items.Count > 0)
{
this.listView_list.Items[0].Selected = true;
}
return;
ERROR1:
MessageBox.Show(this, strError);
}
// 从特定的数据库中, 匹配出满足特定风格列表的from列表
// parameters:
// strFromStyle from style的列表, 以逗号分割。
// 如果为空，表示全部途径(2007/9/13)
// return:
// null 没有找到
// 以逗号分割的from名列表
public string BuildCaptionListByStyleList(
string strFromStyles,
string strLang)
{
if (String.IsNullOrEmpty(strFromStyles) == true ||
strFromStyles == "<全部>" || strFromStyles.ToLower() == "<all>")
{
return("<all>");
// strFromStyles = "<all>";
}
XmlNodeList nodes = null;
string strResult = "";
// 拆分出单独的style字符串
string[] styles = strFromStyles.Split(new char[] { ',' });
for (int i = 0; i < styles.Length; i++)
{
string strStyle = styles[i].Trim();
if (String.IsNullOrEmpty(strStyle) == true)
{
continue;
}
// 忽略 _time/_freetime,_rfc1123time/_utime等表示检索特性的style
if (StringUtil.HasHead(strStyle, "_") == true &&
StringUtil.HasHead(strStyle, "__") == false)
{
continue;
}
if (nodes == null) // 滞后获取
{
nodes = this.nodeDatabase.SelectNodes("from");
}
foreach (XmlNode node in nodes)
{
string strStyles = DomUtil.GetAttr(node, "style");
if (StringUtil.IsInList(strStyle, strStyles) == true ||
strStyle == "<all>") // 注：后来发现内核本来就支持<all>的from后，这里就没有必要了，但是代码仍保留
{
// 从一个元素的下级<caption>元素中, 提取语言符合的文字值
string strValue = DomUtil.GetCaption(strLang,
node);
if (strValue == null)
{
// 只好用中立语言的名字
string strName = DomUtil.GetAttr(node, "name");
if (string.IsNullOrEmpty(strName) == false)
{
return(strName);
}
throw new Exception("数据库 '" + this.GetName(strLang) + "' 中没有找到style为 " + strStyles + " 的From事项的任何Caption");
}
// 全部路径情况下，要不包含"__id"途径
if (strStyle == "<all>" &&
strValue == "__id")
{
continue;
}
if (strResult != "")
{
strResult += ",";
}
strResult += strValue;
}
}
}
return(strResult);
}
// 获得一些数据库的全部浏览格式配置信息
// parameters:
// dbnames 要列出哪些数据库的浏览格式？如果==null, 则表示列出全部可能的格式名
// return:
// -1 出错
// >=0 formatname个数
public int GetBrowseFormatNames(
string strLang,
List <string> dbnames,
out List <string> formatnames,
out string strError)
{
strError = "";
formatnames = new List <string>();
XmlNode root = this.OpacCfgDom.DocumentElement.SelectSingleNode("browseformats");
if (root == null)
{
strError = "<browseformats>元素尚未配置...";
return(-1);
}
XmlNodeList dbnodes = root.SelectNodes("database");
for (int i = 0; i < dbnodes.Count; i++)
{
XmlNode nodeDatabase = dbnodes[i];
string strDbName = DomUtil.GetAttr(nodeDatabase, "name");
// dbnames如果==null, 则表示列出全部可能的格式名
if (dbnames != null)
{
if (dbnames.IndexOf(strDbName) == -1)
{
continue;
}
}
XmlNodeList nodes = nodeDatabase.SelectNodes("format");
for (int j = 0; j < nodes.Count; j++)
{
XmlNode node = nodes[j];
string strFormatName = DomUtil.GetCaption(strLang, node);
if (String.IsNullOrEmpty(strFormatName) == true)
{
strFormatName = DomUtil.GetAttr(node, "name");
}
/*
* if (String.IsNullOrEmpty(strFormatName) == true)
* {
* strError = "格式配置片断 '" + node.OuterXml + "' 格式不正确...";
* return -1;
* }*/
if (formatnames.IndexOf(strFormatName) == -1)
{
formatnames.Add(strFormatName);
}
}
}
bool bMarcVisible = true;
XmlNode nodeMarcControl = this.WebUiDom.DocumentElement.SelectSingleNode("marcControl");
if (nodeMarcControl != null)
{
bMarcVisible = DomUtil.GetBooleanParam(nodeMarcControl,
"visible",
true);
}
// 2011/1/2
// 从内置的格式里面找
// TODO: 对一些根本不是MARC格式的数据库，排除"MARC"格式名
{
XmlDocument dom = new XmlDocument();
dom.LoadXml(m_strKernelBrowseFomatsXml);
XmlNodeList nodes = dom.DocumentElement.SelectNodes("format");
for (int j = 0; j < nodes.Count; j++)
{
XmlNode node = nodes[j];
string strFormatName = DomUtil.GetCaption(strLang, node);
if (String.IsNullOrEmpty(strFormatName) == true)
{
strFormatName = DomUtil.GetAttr(node, "name");
}
// 2012/11/29
if (bMarcVisible == false && strFormatName == "MARC")
{
continue;
}
if (formatnames.IndexOf(strFormatName) == -1)
{
formatnames.Add(strFormatName);
}
}
}
return(formatnames.Count);
}
// 从配置文件装载字段配置，初始化这些字段
public int LoadConfig(string strFileName,
out string strError)
{
strError = "";
XmlDocument dom = new XmlDocument();
try
{
dom.Load(strFileName);
}
catch (Exception ex)
{
strError = "装入配置文件 '" + strFileName + "' 到 XMLDOM 时出错: " + ex.Message;
return(-1);
}
this._configDom = dom;
// 找到当前最后一行有内容的 index
int nStart = FindInsertLinePos();
if (nStart == -1)
{
strError = "FindInsertLinePos() error";
return(-1);
}
XmlNodeList nodes = dom.DocumentElement.SelectNodes("field");
if (nodes.Count == 0)
{
return(0);
}
this.DisableUpdate();
try
{
this._tableLayoutPanel_main.RowCount += nodes.Count;
int nRow = nStart;
foreach (XmlElement field in nodes)
{
string strElement = field.GetAttribute("element");
string strCaption = DomUtil.GetCaption("zh", field);
if (string.IsNullOrEmpty(strCaption) == true)
{
strCaption = strElement;
}
this._tableLayoutPanel_main.RowStyles.Insert(nRow, new System.Windows.Forms.RowStyle());
Label caption = new Label();
caption.Text = strCaption;
caption.TextAlign = ContentAlignment.MiddleLeft;
caption.Dock = DockStyle.Fill;
Label color = new Label();
color.Dock = DockStyle.Fill;
TextBox edit = new TextBox();
edit.Dock = DockStyle.Fill;
this._tableLayoutPanel_main.Controls.Add(caption, 0, nRow);
this._tableLayoutPanel_main.Controls.Add(color, 1, nRow);
this._tableLayoutPanel_main.Controls.Add(edit, 2, nRow);
FieldDef def = new FieldDef();
def.Element = strElement;
caption.Tag = def;
nRow++;
}
AddEvents(nStart, nRow, true);
}
finally
{
this.EnableUpdate();
}
return(1);
}
IDictionary <string, string> m_oldValues = new ParameterTable(); // 累积保存以前的值
// 构造所有事项
int BuildItems(string strSearchIndex,
out string strError)
{
strError = "";
// 先保存现有的值内容
this.BuildParameterTable(ref m_oldValues);
this.Clear();
if (this.CfgDom == null || this.CfgDom.DocumentElement == null)
{
return(0);
}
// 找到 <searchIndex> 元素
XmlNode nodeSearchIndex = this.CfgDom.DocumentElement.SelectSingleNode("searchIndexCollection/searchIndex[@name='" + strSearchIndex + "']");
if (nodeSearchIndex == null)
{
strError = "配置文件中没有找到 name 属性值为 '" + strSearchIndex + "' 的 searchIndexCollection/searchIndex 元素";
return(-1);
}
// 列出它下面的全部 <line> 元素
XmlNodeList line_nodes = nodeSearchIndex.SelectNodes("line");
if (line_nodes.Count == 0)
{
return(0);
}
foreach (XmlNode line_node in line_nodes)
{
XmlElement def = GetLineDefElement((XmlElement)line_node);
if (def == null)
{
strError = "配置文件中，下列 <line> 元素没有找到 name 属性匹配的 定义元素 lineTypes/line : " + line_node.OuterXml;
return(-1);
}
string strLineType = def.GetAttribute("type");
if (string.IsNullOrEmpty(strLineType) == true)
{
strLineType = "textBox"; // 缺省为 textBox
}
ItemType itemType = GetItemType(strLineType);
if (itemType == ItemType.None)
{
strError = "配置文件中使用了未定义的 (<line> 元素) type 属性值 '" + strLineType + "' ";
return(-1);
}
Item item = AppendNewItem(itemType);
string strName = def.GetAttribute("name");
item.Name = strName;
// 获得特定语言的 Caption
string strCaption = DomUtil.GetCaption(this.Lang, def);
if (string.IsNullOrEmpty(strCaption) == false)
{
strName = strCaption;
}
item.label.Text = strName;
// TODO: 设置下拉列表值
List <ValueItem> values = GetValueItems(def);
if (values.Count != 0)
{
item.FillList(values);
}
// this.Items.Add(item);
}
// 恢复值内容
if (this.m_oldValues.Count > 0 && this.Items.Count > 0)
{
RestoreValues(this.m_oldValues);
}
return(0);
}
protected override void Render(HtmlTextWriter output)
{
string strError = "";
XmlDocument dom = new XmlDocument();
try
{
dom.Load(this.CfgFile);
}
catch (Exception ex)
{
strError = "装载文件 '" + this.CfgFile + "' 时出错: " + ex.Message;
goto ERROR1;
}
// 窗口标题
string strTitle = DomUtil.GetCaption(this.Lang,
dom.DocumentElement);
if (this.Wrapper == true)
{
this.Controls.Add(new LiteralControl(
this.GetPrefixString(
strTitle,
"command_wrapper")));
}
this.Controls.Add(new LiteralControl("<table class='sidebar'>"
));
if (this.LayoutStyle == SideBarLayoutStyle.Horizontal)
{
this.Controls.Add(new LiteralControl(
"<tr>"
));
}
string strBaseUrl = this.Page.Request.Url.ToString();
HyperLink link = null;
List <CompareInfo> compare_infos = new List <CompareInfo>();
XmlNodeList nodes = dom.DocumentElement.SelectNodes("item");
// 挑选出 active node
for (int i = 0; i < nodes.Count; i++)
{
XmlNode nodeItem = nodes[i];
string strUrl = DomUtil.GetAttr(nodeItem, "url");
// 和当前page url比较
string strTestUrl = this.Page.Request.RawUrl;
int nRet = CompareUrl(strBaseUrl, strTestUrl, strUrl);
if (nRet == -1)
{
continue;
}
CompareInfo info = new CompareInfo();
info.Count = nRet;
info.Node = nodeItem;
compare_infos.Add(info);
}
compare_infos.Sort(new CountCompare());
XmlNode active_node = null;
if (compare_infos.Count > 0)
{
active_node = compare_infos[compare_infos.Count - 1].Node;
}
for (int i = 0; i < nodes.Count; i++)
{
XmlNode nodeItem = nodes[i];
string strUrl = DomUtil.GetAttr(nodeItem, "url");
// 和当前page url比较
string strTestUrl = this.Page.Request.RawUrl;
string strTitleString = DomUtil.GetAttr(nodeItem, "title");
if (string.IsNullOrEmpty(strTitleString) == false)
{
strTitleString = " title='" + HttpUtility.HtmlEncode(strTitleString) + "' ";
}
// bool bSame = IsUrlEqual(strBaseUrl, strTestUrl, strUrl);
string strCssClass = "cmd";
string strClass = DomUtil.GetAttr(nodeItem, "class");
if (string.IsNullOrEmpty(strClass) == false)
{
strCssClass += " " + strClass;
}
/*
* if (bSame == true)
* strCssClass += " active";
* */
if (nodeItem == active_node)
{
strCssClass += " active";
}
if (this.LayoutStyle == SideBarLayoutStyle.Vertical)
{
this.Controls.Add(new LiteralControl(
"<tr><td class='" + strCssClass + "' " + strTitleString + ">"
));
}
else if (this.LayoutStyle == SideBarLayoutStyle.Horizontal)
{
this.Controls.Add(new LiteralControl(
"<td class='" + strCssClass + "' " + strTitleString + ">"
));
}
string strItemTitle = DomUtil.GetCaption(this.Lang,
nodeItem);
link = new HyperLink();
link.Text = strItemTitle;
link.NavigateUrl = strUrl;
this.Controls.Add(link);
XmlNode nodeTips = nodeItem.SelectSingleNode("tips");
if (nodeTips != null)
{
this.Controls.Add(new LiteralControl(
nodeTips.InnerXml));
}
if (this.LayoutStyle == SideBarLayoutStyle.Vertical)
{
this.Controls.Add(new LiteralControl(
"</td></tr>"
));
}
else if (this.LayoutStyle == SideBarLayoutStyle.Horizontal)
{
this.Controls.Add(new LiteralControl(
"</td>"
));
}
}
if (this.LayoutStyle == SideBarLayoutStyle.Horizontal)
{
this.Controls.Add(new LiteralControl(
"</tr>"
));
}
this.Controls.Add(new LiteralControl(
"</table>"
));
if (this.Wrapper == true)
{
this.Controls.Add(new LiteralControl(
this.GetPostfixString()
));
}
base.Render(output);
return;
ERROR1:
this.Controls.Add(new LiteralControl(strError));
base.Render(output);
}
protected void Page_Load(object sender, EventArgs e)
{
#if NO
this.LoginControl1.RestorePassword();
if (this.LoginControl1.KeepLogin == false)
{
this.SetCookiesLogin(null, null, -1, 0);
}
#endif
if (WebUtil.PrepareEnvironment(this,
ref app,
ref sessioninfo) == false)
{
return;
}
string strError = "";
if (this.IsPostBack == false)
{
string strLibraryCode = this.Request["library"];
if (string.IsNullOrEmpty(strLibraryCode) == false)
{
// 强制设置图书馆代码
this.TitleBarControl1.SelectedLibraryCode = strLibraryCode;
}
if (this.Request["action"] == "autologin" ||
this.Request.Form["action"] == "autologin")
{
string strUserName = this.Request["username"];
if (string.IsNullOrEmpty(strUserName) == true)
{
strUserName = this.Request.Form["username"];
}
// 2014/6/9
if (string.IsNullOrEmpty(strUserName) == false)
{
if (strUserName.IndexOf('%') != -1)
{
strUserName = HttpUtility.UrlDecode(strUserName);
}
}
// 2013/1/23
if (string.IsNullOrEmpty(strUserName) == true)
{
strError = "username参数不能为空";
goto ERROR1;
}
// 登录的途径 2013/1/28
string strPrefix = this.Request["prefix"];
if (string.IsNullOrEmpty(strPrefix) == true)
{
strPrefix = this.Request.Form["prefix"];
}
if (string.IsNullOrEmpty(strPrefix) == false)
{
strUserName = strPrefix + strUserName;
}
string strPassword = this.Request["password"];
if (string.IsNullOrEmpty(strPassword) == true)
{
strPassword = this.Request.Form["password"];
}
string strUserType = this.Request["usertype"];
if (string.IsNullOrEmpty(strUserType) == true)
{
strUserType = this.Request.Form["usertype"];
}
if (string.IsNullOrEmpty(strUserType) == true)
{
strUserType = "reader"; // 缺省为reader
}
// parameters:
// strUserName 读者证条码号。或者 "NB:姓名|出生日期(8字符)" "EM:email地址" "TP:电话号码" "ID:身份证号"
// strUserType reader/librarian
// return:
// -1 error
// 0 成功
int nRet = this.LoginControl1.DoLogin(
strUserName,
strPassword,
strUserType,
this.TitleBarControl1.SelectedLibraryCode,
out strError);
if (nRet == -1)
{
return;
}
// 登录成功后首次设置馆代码
this.TitleBarControl1.SelectedLibraryCode = // sessioninfo.Channel.LibraryCodeList;
sessioninfo.LibraryCodeList;
if (sessioninfo.LoginCallStack.Count != 0)
{
string strUrl = (string)sessioninfo.LoginCallStack.Pop();
Redirect(strUrl);
}
else
{
string strRedirect = Request.QueryString["redirect"];
if (string.IsNullOrEmpty(strRedirect) == true)
{
strRedirect = Request.Form["redirect"];
}
if (strRedirect == null || strRedirect == "")
{
LoginState loginstate = GlobalUtil.GetLoginState(this.Page);
if (loginstate == LoginState.Public)
{
Redirect("searchbiblio.aspx");
}
else if (loginstate == LoginState.Reader)
{
Redirect("borrowinfo.aspx"); // 实在没有办法，就到主页面
}
else if (loginstate == LoginState.Librarian)
{
Redirect("searchbiblio.aspx");
}
else
{
Redirect("searchbiblio.aspx");
}
}
else
{
Redirect(strRedirect);
}
}
return;
}
if (this.Request["action"] == "logout")
{
string strSsoMainPageUrl = (string)this.Session["sso_mainpage_url"];
// 先前用SSO接口登录的，现在要跳转到其登录页面
if (string.IsNullOrEmpty(strSsoMainPageUrl) == false)
{
Session.Abandon();
this.ClearCookiesLogin("online,token");
Response.Redirect(strSsoMainPageUrl, true);
this.Response.End();
return;
}
{
// 判断当前是不是yczb sso状态
HttpCookie cookie = Request.Cookies.Get("iPlanetDirectoryPro");
if (cookie == null)
{
goto DONE;
}
string strSsoToken = cookie.Value;
if (String.IsNullOrEmpty(strSsoToken) == true)
{
goto DONE;
}
string strSsoPageUrl = "";
// return:
// -1 error
// 0 没有找到 ssoPageUrl 属性
// 1 找到
int nRet = GetYczbLoginPageUrl(out strSsoPageUrl,
out strError);
if (nRet == -1)
{
Session.Abandon();
/*
* Response.Write(HttpUtility.HtmlEncode(strError));
* this.Response.End();
* return;
* */
goto ERROR1;
}
Session.Abandon();
if (nRet == 1)
{
Response.Redirect(strSsoPageUrl, true); // 2009/9/24 changed
}
this.Response.End();
return;
}
DONE:
// LogoutSsoCookie(sessioninfo.UserID);
Session.Abandon();
this.ClearCookiesLogin("online,token");
string strPureUserName = "";
string strDomain = "";
bool bRet = ParseUserName(sessioninfo.UserID,
out strPureUserName,
out strDomain);
// 如果是sso登录方式，需要转到相应domain的login.aspx，再做一次logout
if (bRet == true &&
HasConfigDp2Sso() == true)
{
List <SsoInfo> infos = null;
// return:
// -1 error
// 0 succeed
int nRet = GetDp2SSoInfos(
strDomain,
out infos,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
// 跳转到指定的URL进行登出
if (infos.Count > 0)
{
string strRedirectUrl = "";
if (sessioninfo.LoginCallStack.Count != 0)
{
strRedirectUrl = (string)sessioninfo.LoginCallStack.Pop();
}
else
{
strRedirectUrl = Request.QueryString["redirect"];
if (string.IsNullOrEmpty(strRedirectUrl) == true)
{
strRedirectUrl = Request.Form["redirect"];
}
}
string strUrl = infos[0].LogoutUrl;
strUrl = strUrl.Replace("%redirect%", HttpUtility.UrlEncode(strRedirectUrl));
Response.Redirect(strUrl, true);
this.Response.End();
return;
}
}
this.Redirect("login.aspx");
this.Response.End();
return;
}
if (this.Request["action"] == "ssologin")
{
string strType = this.Request["type"];
string strSsoLibraryCode = this.Request["library"];
if (string.IsNullOrEmpty(strType) == true)
{
#if NO
// return:
// -1 发生错误
// 1 成功
int nRet = DoSsoLogin(strSsoLibraryCode);
if (nRet == -1)
{
return;
}
#endif
throw new Exception("需要创建具体 type 的 SSO 接口");
}
else
{
// return:
// -1 发生错误
// 1 成功
int nRet = DoSsoLogin(strSsoLibraryCode, strType);
if (nRet == -1)
{
return;
}
}
Response.End();
return;
}
// 访客登录
if (this.Request["action"] == "publiclogin")
{
LoginControl1_AnonymouseLogin(this, new LoginEventArgs());
return;
}
string strMessage = this.Request.QueryString["message"];
if (String.IsNullOrEmpty(strMessage) == false)
{
this.LoginControl1.SetDebugInfo(strMessage);
}
if (String.IsNullOrEmpty(this.Request["loginstyle"]) == false)
{
this.LoginControl1.LoginStyle = LoginStyle.None;
// bool bChanged = false;
if (StringUtil.IsInList("librarian", this.Request["loginstyle"], true) == true)
{
this.LoginControl1.LoginStyle |= LoginStyle.Librarian;
// bChanged = true;
}
if (StringUtil.IsInList("reader", this.Request["loginstyle"], true) == true)
{
this.LoginControl1.LoginStyle |= LoginStyle.Reader;
// bChanged = true;
}
#if NO
if (bChanged == true)
{
this.LoginControl1.AdjustActiveColumn();
}
#endif
}
else
{
if (this.IsPostBack == false)
{
this.GetLoginPanelInfo(this.LoginControl1);
}
}
/*
* this.LoginControl1.Title = "数字平台公共查询";
* this.LoginControl1.TitleFontSize = 26.0F;
* */
}
this.LoginControl1.RestorePassword();
if (this.LoginControl1.KeepLogin == false)
{
this.SetCookiesLogin(null, null, -1, 0);
}
if (StringUtil.IsInList("librarian", this.Request["loginstyle"], true) == true)
{
return; // 不进行后面的IsSso()判断了
}
// 优先进行sso登录
string strDp2Sso = Request.QueryString["dp2sso"];
if (HasConfigDp2Sso() == true && strDp2Sso == "first")
{
List <SsoInfo> infos = null;
// return:
// -1 error
// 0 succeed
int nRet = GetDp2SSoInfos(
"*",
out infos,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
// 跳转到指定的URL进行登录
if (infos.Count > 0)
{
// TODO: 多于一个要允许选择
string strRedirectUrl = "";
if (sessioninfo.LoginCallStack.Count != 0)
{
strRedirectUrl = (string)sessioninfo.LoginCallStack.Pop();
}
else
{
strRedirectUrl = Request.QueryString["redirect"];
if (string.IsNullOrEmpty(strRedirectUrl) == true)
{
strRedirectUrl = Request.Form["redirect"];
}
}
string strUrl = infos[0].LoginUrl;
strUrl = strUrl.Replace("%redirect%", HttpUtility.UrlEncode(strRedirectUrl));
Response.Redirect(strUrl, true);
this.Response.End();
return;
}
}
// 在要求统一认证的情况下，需要将页面重定向到统一认证的那个登录页面
if (IsYczbSso() == true)
{
string strSsoPageUrl = "";
// return:
// -1 error
// 0 没有找到 ssoPageUrl 属性
// 1 找到
int nRet = GetYczbLoginPageUrl(out strSsoPageUrl,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
if (nRet == 1)
{
Response.Redirect(strSsoPageUrl, true); // 2009/9/24 changed
this.Response.End();
return;
}
}
// 获得图书馆名 设置页面标题
XmlNode node = app.OpacCfgDom.DocumentElement.SelectSingleNode("libraryInfo/libraryName");
if (node != null)
{
string strCaption = DomUtil.GetCaption(Lang, node);
if (string.IsNullOrEmpty(strCaption) == true)
{
this.Page.Title += " " + node.InnerText;
}
else
{
this.Page.Title += " " + strCaption;
}
}
return;
ERROR1:
Response.Write(HttpUtility.HtmlEncode(strError));
this.Response.End();
}