public void FillColumns(ColumnDisplay disp, string[] filterColumns, bool exactMatch)
{
m_disp = disp;
m_initColumns = filterColumns;
m_exactMatch = exactMatch;
var set = new HashSetEx <string>();
if (filterColumns != null)
{
set.AddRange(filterColumns);
}
foreach (var col in disp)
{
var cs = (IColumnStructure)col.ValueTag;
if (cs == null)
{
continue;
}
if (cs.DataType is DbTypeXml || cs.DataType is DbTypeBlob)
{
continue;
}
string colname = col.ValueRef.ToString();
checkedListBox1.Items.Add(colname, set.Contains(colname));
}
chbExactMatch.Checked = exactMatch;
}
internal string CreateSqlCondition(ColumnDisplay disp, ISqlDialect dialect, IDmlfHandler handler, bool includeUserInput)
{
if (disp != null)
{
m_lastColumnDisplay = disp;
}
if (TableData == null)
{
return("");
}
List <string> conds = new List <string>();
if (includeUserInput && !Filter.IsEmpty())
{
conds.Add("(" + Filter + ")");
}
if (AdditionalCondition != null)
{
conds.Add("(" + AdditionalCondition.ToSql(dialect, handler) + ")");
}
if (TableData.TabDataCaps.Filtering && !SearchText.IsEmpty())
{
conds.Add(CreateSearchCondition(disp, dialect, handler));
}
if (conds.Count == 0)
{
return("");
}
return(String.Join(" AND ", conds.ToArray()));
}
public ColumnDisplay GetColumnDisplay()
{
var res = new ColumnDisplay();
int index = 0;
foreach (var col in Columns)
{
res.AddColumn(col, index);
index++;
}
return(res);
}
private string CreateSearchCondition(ColumnDisplay disp, ISqlDialect dialect, IDmlfHandler handler)
{
if (disp == null)
{
disp = m_lastColumnDisplay;
}
if (disp == null)
{
return("1=1");
}
bool was = false;
StringBuilder res = new StringBuilder();
//ITableStructure table = TableData.GetStructure(Perspective);
var dda = dialect.CreateDataAdapter();
var spars = new FulltextSearchParams {
ExactMatch = SearchExactMatch
};
foreach (var col in disp)
{
var cs = (IColumnStructure)col.ValueTag;
if (cs == null)
{
continue;
}
if (cs.DataType is DbTypeXml || cs.DataType is DbTypeBlob)
{
continue;
}
if (SearchColumns != null && Array.IndexOf(SearchColumns, col.ValueRef.ToString()) < 0)
{
continue;
}
if (was)
{
res.Append(" OR ");
}
res.Append(dda.GetFulltextSearchExpr(col.ValueRef.Expr.ToSql(dialect, handler), SearchText, spars));
//res.AppendFormat("{0} LIKE {1}", dialect.QuoteIdentifier(col.ColumnName), dialect.GetSqlLiteral("%" + SearchText + "%"));
was = true;
}
if (!was)
{
res.Append("1=1");
}
return("(" + res.ToString() + ")");
}
