/// <summary>
/// 对象转文本
/// </summary>
/// <param name="obj"></param>
/// <param name="format"></param>
/// <param name="seq"></param>
/// <returns></returns>
public static String ToText(this IText obj, String format = FMT_PV, String ignoreName = "", String seq = ",")
{
if (format == null || format == "")
{
format = FMT_PV;
}
if (seq == null || seq == "")
{
seq = ",";
}
List <String> ignoreNames = new List <String>(ignoreName.Split(','));
MemberInfo[] memberInfos = obj.GetType().GetMembers(BindingFlags.Public | BindingFlags.Instance);
List <String> results = new List <string>();
for (int i = 0; i < memberInfos.Length; i++)
{
TransinetAttribute transinet = memberInfos[i].GetCustomAttribute <TransinetAttribute>();
if (transinet == null)
{
continue;
}
TextAttribute txtAttr = memberInfos[i].GetCustomAttribute <TextAttribute>();
if (txtAttr != null && txtAttr.Ignored)
{
continue;
}
String name = memberInfos[i].Name;
if (ignoreNames.Contains(name))
{
continue;
}
if (txtAttr != null && StringUtils.NotEmpty(txtAttr.ShowText))
{
name = txtAttr.ShowText;
}
if (ignoreNames.Contains(name))
{
continue;
}
Object value = memberInfos[i].FindValue(obj);
String valueStr = value == null ? "" : ConvertUtils.ConvertTo <String>(value, txtAttr != null ? txtAttr.Format : "");
String text = format;
text = text.Replace("{$P}", name);
text = text.Replace("{$V}", valueStr);
results.Add(text);
}
return(results.Aggregate <String>((x, y) => x + seq + y));
}
public static List <String> getAlias(this INamed named)
{
if (named == null)
{
return(null);
}
if (named.GetType().FindMember("alias") != null)
{
return(new List <string>(named.FindMemberValue <List <String> >("alias")));
}
TextAttribute txtAttr = named.GetType().GetCustomAttribute <TextAttribute>();
if (txtAttr == null || txtAttr.Alias == null)
{
return(null);
}
return(new List <string>(txtAttr.Alias));
}
public static String getCaption(this INamed named)
{
if (named == null)
{
return("");
}
if (named.GetType().FindMember("caption") != null)
{
return(named.FindMemberValue <String>("caption"));
}
TextAttribute txtAttr = named.GetType().GetCustomAttribute <TextAttribute>();
if (txtAttr == null)
{
return("");
}
return(txtAttr.Caption);
}