/// <summary>
/// 获取 T 对像的所有属性
/// </summary>
private Dictionary <string, ColumnPropertyInfo> GetObjectColumnPropertyList()
{
Dictionary <string, ColumnPropertyInfo> result = new Dictionary <string, ColumnPropertyInfo>();
Type t = typeof(T);
if (t != null)
{
PropertyInfo[] piList = t.GetProperties();
foreach (var pi in piList)
{
if (!pi.PropertyType.IsGenericType)
{
ExcelColumnInfoAttribute ci = pi.GetCustomAttribute <ExcelColumnInfoAttribute>();
if (null == ci)
{
continue;
}
ColumnPropertyInfo colPropInfo = new ColumnPropertyInfo(pi, ci);
result.Add(ci.ColumnName, colPropInfo);
}
}
}
return(result);
}
/// <summary>
/// 初始化表头行数据
/// </summary>
protected virtual List <ColumnsMapping> InitColumnHeadData()
{
List <ColumnsMapping> columnsList = new List <ColumnsMapping>();
_columnPropertyList = this.GetObjectColumnPropertyList();
int index = 0;
foreach (var item in _columnPropertyList)
{
ColumnPropertyInfo columnPropertyInfo = item.Value;
columnsList.Add(new ColumnsMapping()
{
ColumnsData = columnPropertyInfo.PropertyName,
ColumnsText = columnPropertyInfo.ShowName,
ColumnsIndex = index++,
Width = 15
});
}
return(columnsList);
}
/// <summary>
/// 获取 T 对像的所有属性
/// </summary>
private Dictionary <string, ColumnPropertyInfo> GetObjectColumnPropertyList()
{
var modelName = typeof(T).Name;
if (!MyExcelModels.ContainsKey(modelName))
{
Dictionary <string, ColumnPropertyInfo> result = new Dictionary <string, ColumnPropertyInfo>();
Type t = typeof(T);
if (t != null)
{
PropertyInfo[] piList = t.GetProperties();
foreach (var pi in piList)
{
if (!pi.PropertyType.IsGenericType)
{
ExcelColumnInfoAttribute ci = pi.GetCustomAttribute <ExcelColumnInfoAttribute>();
if (null == ci)
{
continue;
}
ColumnPropertyInfo colPropInfo = new ColumnPropertyInfo(pi, ci);
result.Add(pi.Name, colPropInfo);
}
}
}
MyExcelModels.GetOrAdd(modelName, result);
return(result);
}
else
{
return(MyExcelModels[modelName]);
}
}
