private HtmlTable(IHtmlTableElement e)
{
var headings = e.QuerySelectorAll("tr")
.Where(x => x.Children.All(y => y is IHtmlTableHeaderCellElement))
.Select(x => (IHtmlTableRowElement)x)
.ToList();
if (headings.Any())
{
var rowChildren = headings.Select(x => (Row: x, Children: RowChildren(x).ToList())).ToList();
var num = rowChildren.First().Children.Count;
foreach (var(row, children) in rowChildren.Skip(1))
{
if (children.Count != num)
{
throw new HtmlElementException(row,
$"Expected all of the rows to have the same amount of cells ({num}). But this one has {RowChildren(row).Count()}");
}
}
ColumnTitles = Linq.Range(num)
.Select(i => rowChildren.Select(x => x.Children[i]))
.Select(x => x.Select(y => y.TextContent.Trim()).Join(" ").Trim())
.ToList();
_rows = e.QuerySelectorAll("tr").Skip(headings.Count).Select(row => (IHtmlTableRowElement)row).ToList();
}
else
{
ColumnTitles = Array.Empty <string>();
_rows = e.QuerySelectorAll("tr").Select(row => (IHtmlTableRowElement)row).ToList();
}
_columnTitleToIndex = ColumnTitles.Enumerate()
.Distinct((i1, i2) => i1.Index == i2.Index)
.ToDictionary(tup => tup.Elem, tup => tup.Index);
}
//Sanity check to ensure the page hasn't change format
private static bool verifyHeaderNames(List <string> expected, IHtmlTableElement given)
{
List <string> headerNames = new List <string>();
AngleSharp.Dom.IHtmlCollection <AngleSharp.Dom.IElement> headerCells = given.QuerySelectorAll("th");
foreach (IHtmlTableHeaderCellElement headerCell in headerCells)
{
headerNames.Add(headerCell.TextContent);
}
if (!expected.ToList().SequenceEqual(headerNames))
{
throw new Exception("Headers do not match. Expected: |" + String.Join(",", expected) + "| but found |" + String.Join(",", headerNames));
}
return(true);
}
static void Inspect(IHtmlTableElement table, List <Entry> list)
{
var entry = new Entry();
var cells = table.QuerySelectorAll("table td");
var blub = cells.Select(m => m.TextContent).ToArray();
var path = String.Empty;
entry.Rules = cells[2].TextContent;
entry.FileName = cells[4].TextContent;
entry.Collection = cells[6].TextContent;
entry.Text = cells[7].TextContent.Trim();
if (entry.Collection.StartsWith("IBM"))
{
path = IBMPath(entry.FileName);
}
else if (entry.Collection.StartsWith("James Clark"))
{
path = XmlTestPath(entry.FileName);
}
else if (entry.Collection.StartsWith("Sun"))
{
path = SunPath(entry.FileName);
}
else if (entry.Collection.StartsWith("OASIS"))
{
path = OasisPath(entry.FileName);
}
else if (entry.Collection.StartsWith("Fuji"))
{
path = XmlFujiPath(entry.FileName);
}
else
{
path = EdUniPath(entry.FileName);
}
if (File.Exists(path))
{
entry.Content = File.ReadAllText(path);
list.Add(entry);
}
}
static void Inspect(IHtmlTableElement table, List<Entry> list)
{
var entry = new Entry();
var cells = table.QuerySelectorAll("table td");
var blub = cells.Select(m => m.TextContent).ToArray();
var path = String.Empty;
entry.Rules = cells[2].TextContent;
entry.FileName = cells[4].TextContent;
entry.Collection = cells[6].TextContent;
entry.Text = cells[7].TextContent.Trim();
if (entry.Collection.StartsWith("IBM"))
path = IBMPath(entry.FileName);
else if (entry.Collection.StartsWith("James Clark"))
path = XmlTestPath(entry.FileName);
else if (entry.Collection.StartsWith("Sun"))
path =SunPath(entry.FileName);
else if (entry.Collection.StartsWith("OASIS"))
path = OasisPath(entry.FileName);
else if (entry.Collection.StartsWith("Fuji"))
path = XmlFujiPath(entry.FileName);
else
path = EdUniPath(entry.FileName);
if (File.Exists(path))
{
entry.Content = File.ReadAllText(path);
list.Add(entry);
}
}
