//Запуск нового процесса
public void StartProcess(string process, //Имя процесса
params Tuple <string, int>[] bounds) //Ограничения на количества процессов, которые должны быть соблюдены
{
while (true)
{
lock (_providersLock)
{
bool b = false;
foreach (var bound in bounds)
{
b |= _providers.Get(bound.Item1, 0) >= bound.Item2;
}
if (!b)
{
break;
}
}
Thread.Sleep(100);
}
lock (_providersLock)
{
if (!_providers.ContainsKey(process))
{
_providers.Add(process, 1);
}
else
{
_providers[process]++;
}
}
}
public static bool GetBool(this DicS <string> dic, string key)
{
if (dic == null || !dic.ContainsKey(key))
{
return(false);
}
string s = dic[key].ToUpper();
return(s == "TRUE" || s == "ДА");
}
public static int GetInt(this DicS <string> dic, string key, int defval = 0)
{
int res;
if (dic == null || !dic.ContainsKey(key) || !int.TryParse(dic[key], out res))
{
return(defval);
}
return(res);
}
//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);
}
}
}
//Существует ли поле в рекордсете
public bool ContainsField(string fname)
{
return(_fields.ContainsKey(fname));
}