/// <summary>
/// 获取属性-所有Field(带排序)
/// </summary>
/// <param name="objEntity"></param>
/// <returns></returns>
public static List <EntityAttribute> GetFieldAttribute(BaseDataContract objEntity)
{
try
{
List <EntityAttribute> lstAttri = new List <EntityAttribute>();
PropertyInfo[] objPropertyArr = objEntity.GetType().GetProperties();
EntityAttribute attri = null;
foreach (var item in objPropertyArr)
{
attri = EntityTools.GetAttribute(item);
if (attri != null)
{
lstAttri.Add(attri);
}
}
if (lstAttri != null && lstAttri.Count > 0)
{
lstAttri.Sort();
}
return(lstAttri);
}
catch
{
return(null);
}
}
/// <summary>
/// 表转实体
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <param name="dataTable"></param>
/// <returns></returns>
public static TEntity ConvertToEntity <TEntity>(System.Data.DataTable dataTable)
{
List <TEntity> data = EntityTools.ConvertToEntityList <TEntity>(dataTable);
if (data != null && data.Count > 0)
{
return(data[0]);
}
else
{
return(default(TEntity));
}
}
/// <summary>
/// 获取属性-Field
/// </summary>
/// <param name="objEntity"></param>
/// <param name="obj"></param>
/// <returns></returns>
internal static PropertyInfo GetFieldProperty(BaseDataContract objEntity, EntityAttribute obj)
{
try
{
PropertyInfo[] objPropertyArr = objEntity.GetType().GetProperties();
EntityAttribute attri = null;
foreach (var item in objPropertyArr)
{
attri = EntityTools.GetAttribute(item);
if (attri != null && attri.FieldName.ToLower() == obj.FieldName.ToLower())
{
return(item);
}
}
return(null);
}
catch
{
return(null);
}
}
/// <summary>
/// 获取表名
/// </summary>
/// <param name="objEntity"></param>
/// <returns></returns>
public static string GetTableName(BaseDataContract objEntity)
{
return(EntityTools.GetTableAttribute(objEntity).TableName);
}
