//Перводит строку в HashSet
public static SetS ToPropertyHashSet(this string str, string separator = ";")
{
try
{
var res = new SetS();
if (!str.IsEmpty())
{
string[] st = str.Split(new[] { separator }, StringSplitOptions.RemoveEmptyEntries);
foreach (var s in st)
{
res.Add(s);
}
}
return(res);
}
catch { return(new SetS()); }
}
//То же самое, но база данных не задается
public void SaveDicToTable <T>(DicS <T> dic, string tabl, string keyField = "Code", string keyField2 = "", string delField = "Del") where T : ISaveToRecDao
{
var old = new SetS();
var add = new SetS();
using (var rec = new RecDao(this, tabl, RecordsetTypeEnum.dbOpenTable))
while (rec.Read())
{
var code = rec.GetString(keyField);
if (!keyField2.IsEmpty())
{
code += "." + rec.GetString(keyField2);
}
if (dic.ContainsKey(code))
{
old.Add(code);
}
else
{
rec.Put(delField, true);
}
}
Execute("DELETE * FROM " + tabl + " WHERE " + delField + "=True");
foreach (var ap in dic.Keys)
{
if (!old.Contains(ap))
{
add.Add(ap);
}
}
using (var rec = new RecDao(this, tabl, RecordsetTypeEnum.dbOpenTable))
{
while (rec.Read())
{
dic[rec.GetString(keyField) + (keyField2.IsEmpty() ? "" : ("." + rec.GetString(keyField2)))].ToRecordset(rec, false);
}
foreach (var p in add.Keys)
{
dic[p].ToRecordset(rec, true);
}
}
}
