internal TagBuilder BuildDataTableBody(DataTableContext dataTableContext)
{
var tbody = new TagBuilder("tbody");
tbody.AddCssClass("kt-datatable__body");
if (Fields.IsNotNull() && Fields.Any())
{
var list = ((IEnumerable <Object>)Dataset).ToList();
for (var j = 0; j < list.Count; j++)
{
var item = list[j];
var row = BuildRow(j % 2 == 1 ? "kt-datatable__row--even" : "");
var type = item.GetType();
for (var i = 0; i < Fields.Count; i++)
{
var field = Fields[i];
var value = type.GetProperty(field.Name).GetValue(item, null).ToString();
AppendDataTableCell(row, dataTableContext, field, "td", value, i);
}
AppendTemplateCellToEnding(row, dataTableContext, "td");
tbody.InnerHtml.AppendHtml(row);
}
}
return(tbody);
}
internal TagBuilder BuildDataTableHead(DataTableContext dataTableContext)
{
if (Fields.IsNull())
{
Fields = Dataset.GetType().GetProperty("Item").PropertyType.GetProperties().Select(t => new DataField {
Name = t.Name
}).ToList();
}
var thead = new TagBuilder("thead");
thead.AddCssClass("kt-datatable__head");
var row = BuildRow();
for (var i = 0; i < Fields.Count; i++)
{
var field = Fields[i];
AppendDataTableCell(row, dataTableContext, field, "th", "", i);
}
AppendTemplateCellToEnding(row, dataTableContext, "th");
thead.InnerHtml.AppendHtml(row);
return(thead);
}
internal void AppendDataTableCell(TagBuilder row, DataTableContext dataTableContext, DataField field, string tagName, string value, int columnIndex)
{
var checkboxColumn = dataTableContext.CheckboxColumns.FirstOrDefault(t => t.FieldName == field.Name);
var templateColumn = dataTableContext.TemplateColumns.FirstOrDefault(t => t.Item1.FieldName == field.Name);
var cell = BuildCell(tagName, field);
if (checkboxColumn.IsNotNull())
{
BuildDataTableCheckboxCell(cell, value);
}
else if (templateColumn.IsNotNull())
{
BuildDataTableTemplateCell(cell, templateColumn);
}
else
{
AppendTemplateCellByIndex(row, dataTableContext, field, tagName, columnIndex);
BuildDataTableTextCell(cell, field, value);
}
row.InnerHtml.AppendHtml(cell);
}
internal void AppendTemplateCellByIndex(TagBuilder row, DataTableContext dataTableContext, DataField field, string tagName, int columnIndex)
{
var templateColumn2 = dataTableContext.TemplateColumns.FirstOrDefault(t => t.Item1.Index == columnIndex && String.IsNullOrWhiteSpace(t.Item1.FieldName));
if (templateColumn2.IsNotNull())
{
var cell = BuildCell(tagName, field);
BuildDataTableTemplateCell(cell, templateColumn2);
row.InnerHtml.AppendHtml(cell);
}
}
internal void AppendTemplateCellToEnding(TagBuilder row, DataTableContext dataTableContext, string tagName)
{
var templateColumns2 = dataTableContext.TemplateColumns.Where(t => t.Item1.Index < 0 && String.IsNullOrWhiteSpace(t.Item1.FieldName));
if (templateColumns2.Any())
{
foreach (var templateColumn in templateColumns2)
{
var cell = BuildCell(tagName, null);
BuildDataTableTemplateCell(cell, templateColumn);
row.InnerHtml.AppendHtml(cell);
}
}
}
