public void AnalysisStatement(XmlNode node, Statement statement)
{
XmlElement element = (XmlElement)node;
statement.Key = element.GetAttribute("Key");
statement.DB = element.GetAttribute("DB");
string str = element.GetAttribute("Acess");
if (!string.IsNullOrEmpty(str.Trim()))
{
AcessType acess;
if (Enum.TryParse <AcessType>(str, out acess))
{
statement.Acess = acess;
}
}
foreach (XmlNode child in node.ChildNodes)
{
if (child.NodeType == XmlNodeType.Text)
{
SqlText sql = new SqlText
{
Sql = child.InnerText,
Statement = statement
};
statement.Tags.Add(sql);
statement.Child.Add(sql);
continue;
}
AnalysisNode(child, null, statement);
}
}
private void AnalysisNode(XmlNode node, ITag condtion, Statement statement)
{
if (node.NodeType == XmlNodeType.Text)
{
SqlText sql = new SqlText
{
Sql = node.InnerText,
Statement = statement,
Parent = condtion
};
statement.Tags.Add(sql);
return;
}
//通过名称映射
var type = Assembly.GetExecutingAssembly().DefinedTypes.Where(X => X.Name == node.Name && typeof(ITag).IsAssignableFrom(X) && !X.IsAbstract).ToList();
if (type.Count > 0)
{
ITag tag = Activator.CreateInstance(type[0]) as ITag;
tag.Parent = condtion;
tag.Statement = statement;
statement.Tags.Add(tag);
if (condtion == null)
{
statement.Child.Add(tag);
}
XmlElement element = (XmlElement)node;
tag.Prepend = element.GetAttribute("Prepend");
string str = element.GetAttribute("IsNotEmpty");
if (!string.IsNullOrEmpty(str))
{
Dynamic dynamic = new Dynamic
{
Parent = tag,
Sql = str,
Property = "IsNotEmpty",
Statement = statement
};
statement.Tags.Add(dynamic);
}
string Expression = element.GetAttribute("Dynamic");
if (!string.IsNullOrEmpty(Expression))
{
Dynamic tmp = new Dynamic
{
Parent = tag,
Sql = Expression,
Property = "Dynamic",
Statement = statement
};
statement.Tags.Add(tmp);
}
foreach (XmlNode child in node.ChildNodes)
{
AnalysisNode(child, tag, statement);
}
}
}
