public override object TransformData(IFreeDocument datas)
{
var item = datas[Column];
if (item == null)
{
item = "";
}
var strs = new List <object> {
item
};
if (string.IsNullOrEmpty(Format))
{
return(item);
}
var columns = MergeWith.Split(new[] { " " }, StringSplitOptions.RemoveEmptyEntries);
strs.AddRange(columns.Select(key =>
{
if (datas.ContainsKey(key))
{
return(datas[key]);
}
return(key);
}));
return(string.Format(Format, strs.ToArray()));
}
public override object TransformData(IFreeDocument datas)
{
var item = datas[Column];
if (item == null)
{
item = "";
}
var strs = new List <object> {
item
};
if (string.IsNullOrEmpty(Format))
{
return(item);
}
var format = datas.Query(Format);
var exps = rgx.Matches(format);
foreach (Match exp in exps)
{
format = format.Replace(exp.Value, datas.Query(exp.Value));
}
var columns = MergeWith.Split(new[] { " " }, StringSplitOptions.RemoveEmptyEntries);
strs.AddRange(columns.Select(key =>
{
if (datas.ContainsKey(key))
{
return(datas[key]);
}
return(key);
}));
return(string.Format(format, strs.ToArray()));
}
public string GetId()
{
if (MergeWith != null)
{
return(MergeWith.ToString());
}
else
{
return(string.Empty);
}
}
public override IEnumerable <string> InputColumns()
{
if (!string.IsNullOrEmpty(Column))
{
yield return(Column);
}
if (!string.IsNullOrEmpty(MergeWith))
{
foreach (var col in MergeWith.Split(' '))
{
yield return(col);
}
}
}
public override object TransformData(IFreeDocument datas)
{
object item = datas[this.Column];
if (item == null)
{
item = "";
}
List <object> strs = new List <object>();
strs.Add(item);
var Columns = MergeWith.Split(new string[] { " " }, StringSplitOptions.RemoveEmptyEntries);
strs.AddRange(Columns.Select(Column => datas[Column]));
return(string.Format(Format, strs.ToArray()));
}
