private IList <System.Reflection.PropertyInfo> GetGetPropertiesByAttrSkipFiliter(Type type)
{
var props = TypePropertiesCacheHelper.GetTypePropertiesCache(type);
_customAttributes = CustomAttributeHelper.GetCustomAttributes(type);
if (_customAttributes.FirstOrDefault() != null)
{
_customAttributes = _customAttributes.Where(attr => attr.Skip == false);
var notSkipAttrsName = _customAttributes.Select(attr => attr.memberInfo.Name);
props = props.Where(prop => notSkipAttrsName.Contains(prop.Name)).ToArray();
}
return(props);
}
public static IEnumerable <TableColumnAttribute> GetCustomAttributes(System.Type type)
{
var props = TypePropertiesCacheHelper.GetTypePropertiesCache(type);
foreach (var prop in props)
{
var data = GetCustomAttribute(prop);
if (data != null)
{
data.memberInfo = prop;
}
yield return(data);
}
}
private static Dictionary <string, string> AttributeToHtml <T>(T tableAttributes)
{
if (tableAttributes == null)
{
return(null);
}
var type = tableAttributes.GetType();
var dic = TypePropertiesCacheHelper.GetTypePropertiesCache(type)
//.Select(prop => new { Key = prop.Name, Value = TypePropertiesCacheHelper.GetValueFromExpressionCache(type, prop, tableAttributes).ToString() })
#if !NET40
.Select(prop => new { Key = prop.Name, Value = prop.GetValue(tableAttributes).ToString() })
#endif
#if NET40
.Select(prop => new { Key = prop.Name, Value = prop.GetValue(tableAttributes, null).ToString() })
#endif
.ToDictionary(key => key.Key, value => value.Value);
return(dic);
}
public string ToHtmlTableByProperties <T>(IEnumerable <T> enums)
{
var type = typeof(T);
var props = GetGetPropertiesByAttrSkipFiliter(type);
#region Check
if (props.Count == 0)
{
throw new Exception("At least one Property");
}
#endregion
//Head
var thead = new StringBuilder();
foreach (var p in props)
{
var costomAtt = CustomAttributeHelper.GetCustomAttributeByProperty(_customAttributes, p);
string thInnerHTML = costomAtt != null ? costomAtt.DisplayName : Encode(p.Name);
thead.Append($"<th>{thInnerHTML}</th>");
}
//Body
var tbody = new StringBuilder();
foreach (var e in enums)
{
tbody.Append($"<tr{_TrAttHtml}>");
foreach (var prop in props)
{
var value = TypePropertiesCacheHelper.GetValueFromExpressionCache(type, prop, e);
string tdInnerHTML = Encode(value);
tbody.Append($"<td{_TdAttHtml}>{tdInnerHTML}</td>");
}
tbody.Append("</tr>");
}
//Table html
var html = RenderHtmlTable(thead, tbody);
return(html.ToString());
}
