void ReadData(XElement x, TableData td, string orderBy, string parentId)
{
TableContent d = td.Data;
string type = ReadAttr(x, "type");
if (type == "json")
{
ReadDataJson(x.Value, d);
}
else if (type == "csv")
{
ReadDataCsv(x.Value, d);
}
else
{
throw new Exception($"Inknown data type {type} in {_file}");
}
Sort(td, orderBy);
if (!string.IsNullOrEmpty(td.Group))
{
if (string.IsNullOrEmpty(td.Key))
{
throw new Exception("'key' element not set inside 'table'");
}
Group(td, parentId);
}
}
void ReadDataCsv(string content, TableContent d)
{
CsvManager.TextTrim = true;
var td = CsvManager.ReadCsvString(content);
d.Schema.AddRange(td.Header);
foreach (var r in td.Content)
{
var tr = new TableRow();
tr.AddRange(r);
d.Rows.Add(tr);
}
}
void Sort(TableData td, string orderBy)
{
TableContent d = td.Data;
if (d.Rows.Count == 0)
{
return;
}
int oCol = -1;
string[] orderByList = { };
if (!string.IsNullOrEmpty(orderBy))
{
orderBy = orderBy.ToLower();
orderByList = orderBy.Split(' ', StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < d.Schema.Count; i++)
{
if (d.Schema[i].ToLower() == orderByList[0])
{
oCol = i;
break;
}
}
}
if (oCol != -1)
{
if (orderByList.Length > 1 && orderByList[1] == "desc")
{
d.Rows.Sort((i1, i2) => - ((IComparable)i1[oCol]).CompareTo(i2[oCol]));
}
else
{
d.Rows.Sort((i1, i2) => ((IComparable)i1[oCol]).CompareTo(i2[oCol]));
}
// d.Rows.OrderBy(r => r[oCol]);
td.OrderByColumn = orderBy;
}
}
void ReadDataJson(string content, TableContent d)
{
var td = JsonManager.ReadJsonString(content);
var names = new Dictionary <string, bool>();
foreach (var r in td)
{
foreach (var n in r.Keys)
{
var n1 = n.ToLower();
if (names.ContainsKey(n1))
{
continue;
}
names.Add(n1, true);
}
}
d.Schema.AddRange(names.Keys);
foreach (var r in td)
{
var tr = new TableRow();
var comparer = StringComparer.OrdinalIgnoreCase;
var r1 = new Dictionary <string, object>(r, comparer);
foreach (var n in names.Keys)
{
if (r1.ContainsKey(n))
{
tr.Add(r1[n]);
}
}
d.Rows.Add(tr);
}
}
