internal void AddSqlTextWithParameter(string s, QueryParameter p)
{
if (string.IsNullOrEmpty(s))
{
int num = this.int_0++;
s = this.funcAddPrefix("p" + num.ToString());
}
this.ParametersDict.Add(new KeyValuePair<string, QueryParameter>(s, p));
}
private void AddParameter(QueryParameter p)
{
if (this.AutoDiscoverParameters && (this.spstep == SPStep.Skip))
{
throw new InvalidOperationException("正在等待以单引号开始的字符串，此时不允许再拼接其它参数。");
}
string str = "p" + this.int_0++.ToString();
if (this.funcParameterQueryDelegate == this.funcAddPrefix)
{
string str2 = this.funcParameterQueryDelegate(str);
this.stringBuilder.Append(str2);
this.ParametersDict.Add(new KeyValuePair<string, QueryParameter>(str2, p));
}
else
{
this.stringBuilder.Append(this.funcParameterQueryDelegate(str));
this.ParametersDict.Add(new KeyValuePair<string, QueryParameter>(this.funcAddPrefix(str), p));
}
if (this.AutoDiscoverParameters && (this.spstep == SPStep.EndWith))
{
this.spstep = SPStep.Skip;
}
}
public CPQuery AppendFrom(string parameterizedSQL, object argsObject)
{
if (string.IsNullOrEmpty(parameterizedSQL))
{
throw new ArgumentNullException("parameterizedSQL");
}
this.stringBuilder.Append(parameterizedSQL);
if (argsObject != null)
{
foreach (PropertyInfo info in argsObject.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance))
{
QueryParameter parameter = new QueryParameter(info.GetPropertyValue(argsObject));
this.AddSqlTextWithParameter(this.funcAddPrefix(info.Name), parameter);
}
}
return this;
}
