// DOM中的<readerTypes>和<bookTypes>部分 --> types编辑界面
LibraryCodeInfo GetLibraryCodeInfo(XmlDocument dom,
string strLibraryCode)
{
LibraryCodeInfo info = new LibraryCodeInfo();
info.LibraryCode = strLibraryCode;
string strFilter = "";
XmlNode root = dom.DocumentElement;
if (string.IsNullOrEmpty(strLibraryCode) == false)
{
XmlNode temp = root.SelectSingleNode("//library[@code='" + strLibraryCode + "']");
if (temp == null)
{
return(info);
}
root = temp;
}
else
{
strFilter = "[count(ancestor::library) = 0]";
}
// readertypes
{
XmlNodeList nodes = root.SelectNodes("descendant::readerTypes/item" + strFilter);
string strText = "";
for (int i = 0; i < nodes.Count; i++)
{
if (String.IsNullOrEmpty(strText) == false)
{
strText += "\r\n";
}
strText += nodes[i].InnerText;
}
info.ReaderTypeList = strText;
}
// booktypes
{
XmlNodeList nodes = root.SelectNodes("descendant::bookTypes/item" + strFilter);
string strText = "";
for (int i = 0; i < nodes.Count; i++)
{
if (String.IsNullOrEmpty(strText) == false)
{
strText += "\r\n";
}
strText += nodes[i].InnerText;
}
info.BookTypeList = strText;
}
return(info);
}
/*public*/ void FinishLibraryCodeTextbox()
{
// 把当前textbox中的收尾
if (m_currentLibraryCodeItem != null)
{
LibraryCodeInfo info = (LibraryCodeInfo)m_currentLibraryCodeItem.Tag;
if (info == null)
{
info = new LibraryCodeInfo();
m_currentLibraryCodeItem.Tag = info;
}
if (info.BookTypeList != this.textBox_loanPolicy_bookTypes.Text)
{
info.BookTypeList = this.textBox_loanPolicy_bookTypes.Text;
info.Changed = true;
}
if (info.ReaderTypeList != this.textBox_loanPolicy_readerTypes.Text)
{
info.ReaderTypeList = this.textBox_loanPolicy_readerTypes.Text;
info.Changed = true;
}
}
}
// 在listview中列出馆代码
void ListLibraryCodes(XmlDocument dom)
{
List <string> librarycodes = new List <string>();
XmlNodeList nodes = dom.DocumentElement.SelectNodes("library");
foreach (XmlNode node in nodes)
{
string strCode = DomUtil.GetAttr(node, "code");
librarycodes.Add(strCode);
}
// 看看是否还有不属于任何<library>元素的
nodes = dom.DocumentElement.SelectNodes("//param[count(ancestor::library) = 0]");
if (nodes.Count > 0)
{
if (librarycodes.IndexOf("") == -1)
{
librarycodes.Insert(0, "");
}
}
//
this.m_currentLibraryCodeItem = null;
this.listView_loanPolicy_libraryCodes.Items.Clear();
foreach (string strLibraryCode in librarycodes)
{
ListViewItem item = new ListViewItem(string.IsNullOrEmpty(strLibraryCode) == true ? "<缺省>" : strLibraryCode);
LibraryCodeInfo info = GetLibraryCodeInfo(dom,
strLibraryCode);
item.Tag = info;
this.listView_loanPolicy_libraryCodes.Items.Add(item);
}
this.textBox_loanPolicy_readerTypes.Text = "";
this.textBox_loanPolicy_bookTypes.Text = "";
// 选定第一行
if (this.listView_loanPolicy_libraryCodes.Items.Count > 0)
{
this.listView_loanPolicy_libraryCodes.Items[0].Selected = true;
}
}
/*public*/ void FinishLibraryCodeTextbox()
{
// 把当前textbox中的收尾
if (m_currentLibraryCodeItem != null)
{
LibraryCodeInfo info = (LibraryCodeInfo)m_currentLibraryCodeItem.Tag;
if (info == null)
{
info = new LibraryCodeInfo();
m_currentLibraryCodeItem.Tag = info;
}
if (info.BookTypeList != this.textBox_loanPolicy_bookTypes.Text)
{
info.BookTypeList = this.textBox_loanPolicy_bookTypes.Text;
info.Changed = true;
}
if (info.ReaderTypeList != this.textBox_loanPolicy_readerTypes.Text)
{
info.ReaderTypeList = this.textBox_loanPolicy_readerTypes.Text;
info.Changed = true;
}
}
}
// types编辑界面 --> DOM中的<readerTypes>和<bookTypes>部分
// 调用前dom中应当已经装入了权限XML代码
bool TypesToRightsXml(ref XmlDocument dom)
{
// 结束一下当前textbox
FinishLibraryCodeTextbox();
bool bChanged = false;
XmlNode root = dom.DocumentElement;
// 对每个馆代码循环
foreach (ListViewItem item in this.listView_loanPolicy_libraryCodes.Items)
{
// string strLibraryCode = item.Text;
LibraryCodeInfo info = (LibraryCodeInfo)item.Tag;
/*
* if (info.Changed == false)
* continue;
* */
string strLibraryCode = info.LibraryCode;
string strReaderTypesXml = BuildTypesXml(info.ReaderTypeList);
string strBookTypesXml = BuildTypesXml(info.BookTypeList);
string strFilter = "";
if (string.IsNullOrEmpty(strLibraryCode) == false)
{
XmlNode temp = root.SelectSingleNode("//library[@code='" + strLibraryCode + "']");
if (temp == null)
{
temp = dom.CreateElement("library");
root.AppendChild(temp);
DomUtil.SetAttr(temp, "code", strLibraryCode);
}
root = temp;
}
else
{
strFilter = "[count(ancestor::library) = 0]";
}
{
XmlNode nodeReaderTypes = root.SelectSingleNode("descendant::readerTypes" + strFilter);
if (nodeReaderTypes == null)
{
nodeReaderTypes = dom.CreateElement("readerTypes");
root.AppendChild(nodeReaderTypes);
}
nodeReaderTypes.InnerXml = strReaderTypesXml;
}
{
XmlNode nodeBookTypes = root.SelectSingleNode("descendant::bookTypes" + strFilter);
if (nodeBookTypes == null)
{
nodeBookTypes = dom.CreateElement("bookTypes");
root.AppendChild(nodeBookTypes);
}
nodeBookTypes.InnerXml = strBookTypesXml;
}
if (info.Changed == true)
{
bChanged = true;
}
info.Changed = false;
}
return(bChanged);
}
// DOM中的<readerTypes>和<bookTypes>部分 --> types编辑界面
LibraryCodeInfo GetLibraryCodeInfo(XmlDocument dom,
string strLibraryCode)
{
LibraryCodeInfo info = new LibraryCodeInfo();
info.LibraryCode = strLibraryCode;
string strFilter = "";
XmlNode root = dom.DocumentElement;
if (string.IsNullOrEmpty(strLibraryCode) == false)
{
XmlNode temp = root.SelectSingleNode("//library[@code='" + strLibraryCode + "']");
if (temp == null)
return info;
root = temp;
}
else
{
strFilter = "[count(ancestor::library) = 0]";
}
// readertypes
{
XmlNodeList nodes = root.SelectNodes("descendant::readerTypes/item" + strFilter);
string strText = "";
for (int i = 0; i < nodes.Count; i++)
{
if (String.IsNullOrEmpty(strText) == false)
strText += "\r\n";
strText += nodes[i].InnerText;
}
info.ReaderTypeList = strText;
}
// booktypes
{
XmlNodeList nodes = root.SelectNodes("descendant::bookTypes/item" + strFilter);
string strText = "";
for (int i = 0; i < nodes.Count; i++)
{
if (String.IsNullOrEmpty(strText) == false)
strText += "\r\n";
strText += nodes[i].InnerText;
}
info.BookTypeList = strText;
}
return info;
}