/// <summary>
/// 从HTTP上下文的名称值对中装载数据到对象
/// </summary>
/// <typeparam name="T">T必须是一个类，而且必须带有无参构造函数</typeparam>
/// <param name="pDataes">数据集</param>
/// <param name="pSourceNames">源名称数组</param>
/// <param name="pPropertyNames">对应的属性名称数组</param>
/// <returns></returns>
public static T LoadFrom <T>(NameValueCollection pDataes, string[] pSourceNames, string[] pPropertyNames) where T : class, new()
{
var mapping = new DictionaryPropertyNameMapping();
if (pSourceNames != null && pSourceNames.Length > 0 &&
pPropertyNames != null && pPropertyNames.Length > 0)
{
for (int i = 0; i < pSourceNames.Length && i < pPropertyNames.Length; i++)
{
mapping.Add(pSourceNames[i], pPropertyNames[i]);
}
}
//
return(DataLoader.LoadFrom <T>(pDataes, mapping));
}
/// <summary>
/// 从HTTP上下文的名称值对中装载数据到对象
/// </summary>
/// <typeparam name="T">T必须是一个类，而且必须带有无参构造函数</typeparam>
/// <param name="pDataes">数据集</param>
/// <param name="pMappings">源名称与属性名的映射字典,字典的KEY是源名称,字典的VALUE是属性名称</param>
/// <param name="pInstance">T实例,如果实例为null则自动创建一个T实例</param>
/// <returns></returns>
public static T LoadFrom <T>(NameValueCollection pDataes, Dictionary <string, string> pMappings, T pInstance = null) where T : class, new()
{
var mapping = new DictionaryPropertyNameMapping(pMappings);
return(DataLoader.LoadFrom <T>(pDataes, mapping, pInstance));
}
/// <summary>
/// 从DataTable中装载数据
/// </summary>
/// <typeparam name="T">T必须是一个类，而且必须带有无参构造函数</typeparam>
/// <param name="pDataes">数据集</param>
/// <param name="pMappings">源名称与属性名的映射字典,字典的KEY是源名称,字典的VALUE是属性名称</param>
/// <returns>T数组</returns>
public static T[] LoadFrom <T>(DataTable pDataes, Dictionary <string, string> pMappings) where T : class, new()
{
var mapping = new DictionaryPropertyNameMapping(pMappings);
return(DataLoader.LoadFrom <T>(pDataes, mapping));
}