public void LoadData(string fileName)
{
if (string.IsNullOrEmpty(fileName))
{
return;
}
Dictionary <string, FacilityClass> dict = new Dictionary <string, FacilityClass>();
try
{
if (!File.Exists(fileName))
{
if (!File.Exists(fileName))
{
string path = System.IO.Path.GetDirectoryName(fileName) + "\\";
if (!Directory.Exists(path))
{
DirectoryInfo di = Directory.CreateDirectory(path);
if (di == null)
{
return;
}
}
XmlDocument document = new XmlDocument();
XmlDeclaration newChild = document.CreateXmlDeclaration("1.0", "utf-8", null);
document.AppendChild(newChild);
XmlNode node = document.CreateElement("FacilityClassManager");
document.AppendChild(node);
document.Save(fileName);
}
}
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(fileName);
if (xmlDoc == null)
{
return;
}
XmlNode root = xmlDoc.SelectSingleNode("FacilityClassManager");
if (root == null)
{
return;
}
foreach (XmlNode node in root.ChildNodes)
{
if (node.Name != "FacilityClass")
{
continue;
}
if (node.Attributes["name"] == null)
{
continue;
}
string name = "", alias = "";
if (node.Attributes["name"] != null)
{
name = node.Attributes["name"].Value.Trim(); if (string.IsNullOrEmpty(name))
{
continue;
}
}
if (node.Attributes["alias"] != null)
{
alias = node.Attributes["alias"].Value.Trim();
}
FacilityClass fc = new FacilityClass(name, alias);
if (node.Attributes["fc2D"] != null)
{
fc.Fc2D = node.Attributes["fc2D"].Value.Trim();
}
if (node.Attributes["fc3D"] != null)
{
fc.Fc3D = node.Attributes["fc3D"].Value.Trim();
}
if (dict.ContainsKey(fc.Name))
{
continue;
}
dict[fc.Name] = fc;
foreach (XmlNode cnode in node.ChildNodes)
{
if (cnode.Name != "StdField")
{
continue;
}
if (cnode.Attributes["name"] == null)
{
continue;
}
string fieldName = "", fieldAliasName = "", dataType = "", fieldSystemName = "", fieldSystemAliasName = "", fieldCanQuery = "", fieldNeedCheck = "", fieldCanStats = "";
if (cnode.Attributes["name"] != null)
{
fieldName = cnode.Attributes["name"].Value.Trim(); if (string.IsNullOrEmpty(fieldName))
{
continue;
}
}
if (cnode.Attributes["alias"] != null)
{
fieldAliasName = cnode.Attributes["alias"].Value.Trim();
}
if (cnode.Attributes["datatype"] != null)
{
dataType = cnode.Attributes["datatype"].Value.Trim();
}
if (cnode.Attributes["systemname"] != null)
{
fieldSystemName = cnode.Attributes["systemname"].Value.Trim();
}
if (cnode.Attributes["systemalias"] != null)
{
fieldSystemAliasName = cnode.Attributes["systemalias"].Value.Trim();
}
if (cnode.Attributes["canquery"] != null)
{
fieldCanQuery = cnode.Attributes["canquery"].Value.Trim();
}
if (cnode.Attributes["needcheck"] != null)
{
fieldNeedCheck = cnode.Attributes["needcheck"].Value.Trim();
}
if (cnode.Attributes["canstats"] != null)
{
fieldCanStats = cnode.Attributes["canstats"].Value.Trim();
}
bool bCanQuery = false;
if (!string.IsNullOrEmpty(fieldCanQuery) && fieldCanQuery == "true")
{
bCanQuery = true;
}
bool bNeedCheck = false;
if (!string.IsNullOrEmpty(fieldNeedCheck) && fieldNeedCheck == "true")
{
bNeedCheck = true;
}
bool bCanStats = false;
if (!string.IsNullOrEmpty(fieldCanStats) && fieldCanStats == "true")
{
bCanStats = true;
}
FieldInfo fi = new FieldInfo(fieldName, fieldAliasName, fieldSystemName, fieldSystemAliasName, bCanQuery, bNeedCheck, bCanStats, dataType);
fc.AddFieldInfo(fi);
}
TreeNodeFacilityClass treenode = new TreeNodeFacilityClass()
{
Name = string.IsNullOrEmpty(fc.Alias) ? fc.Name : fc.Alias,
CustomValue = fc
};
treenode.OwnNode = this.logicBaseTree1.TreeList.AppendNode(new object[] { treenode.Name }, (TreeListNode)null);
}
}
catch (Exception ex)
{
}
}
