public static Boolean login(String userno, String password)
{
DB db = new DB();
long count = db.GetCount(String.Format("SELECT COUNT(*) FROM user_info WHERE user_no='{0}' AND password='******'", userno, Utils.md5(password)));
if(count == 1)
{
return true;
}
else
{
return false;
}
}
/// <summary>
// 生成制卡文件后要提交数据库,某集团的某批次已制卡完成
/// </summary>
/// <param name="unitNum"></param>
/// <param name="batchNum"></param>
/// <returns></returns>
public static Boolean CommitGenFile(String unitNum, int batchNum)
{
DB db = new DB();
db.Conn.Open();
NpgsqlTransaction transaction = db.Conn.BeginTransaction();
//DataTable dt = new DataTable();
long count = db.GetCount(String.Format("SELECT COUNT(*) FROM card_batch_info WHERE file_generated=true AND unit_no='{0}' AND batch_no={1}", unitNum, batchNum));
if (count == 0)
{
// card_kind: 卡类型 0：磁条卡 1：IC接解卡 2：IC非接触
// card_type: 卡种类 0：系统卡 1：自发卡
db.ExecSql(String.Format("INSERT INTO card_info(card_no, card_kind, password, status, amount, points_rule, exp_date, points, unit_no, track_2, valid_life, card_type) (SELECT card_no, card_kind, md5(password), status, amount, points_rule, exp_date, points, unit_no, track_2, valid_life, '0' FROM tmp_card_info WHERE unit_no = '{0}' AND batch_no = {1})", unitNum, batchNum));
db.ExecSql(String.Format("UPDATE card_batch_info SET file_generated=true WHERE unit_no='{0}' AND batch_no={1}", unitNum, batchNum));
}
transaction.Commit();
db.Conn.Close();
return true;
}
/// <summary>
/// 生成卡数据并写入到数据库
/// </summary>
/// <param name="bin">卡BIN</param>
/// <param name="unitNum">发卡集团号，4位</param>
/// <param name="cardKind">卡类型：0－储值卡，1－储次卡</param>
/// <param name="depositFlag">是否可充值标志</param>
/// <param name="passwordFlag">是否有密码标志</param>
/// <param name="randomPasswordFlag">对于每张卡是否生成随机密码</param>
/// <param name="password">初始密码</param>
/// <param name="amount">初始金额</param>
/// <param name="points">初始积分</param>
/// <param name="pointsRule">积分规则</param>
/// <param name="validLife">有效期（月）</param>
/// <param name="cardCount">发卡数量</param>
/// <returns></returns>
public static String GenerateCards(String bin, String unitNum, String cardKind, Boolean depositFlag, Boolean passwordFlag,
Boolean randomPasswordFlag,String password, int amount, int points, int pointsRule, int validLife, int cardCount, String remark)
{
ArrayList arrayCards = new ArrayList();
DB db = new DB();
DataTable dt = new DataTable();
dt = db.GetData(String.Format("SELECT * FROM card_resource WHERE unit_no = '{0}'", unitNum));
int startCardNum = (int)dt.Rows[0]["start_card_no"];
int startBatchNum = (int)dt.Rows[0]["start_batch_no"];
String pwdFlag = "0";
// String depFlag = "0";
if (passwordFlag) { pwdFlag = "1"; }
// if (depositFlag) { depFlag = "1"; }
for (int i = 0; i < cardCount; i++)
{
Card card = new Card();
// card.CardNum = bin + unitNum + cardKind + depFlag + pwdFlag + Utils.zfill((startCardNum+i).ToString(), 8);
card.CardNum = bin + unitNum + pwdFlag + Utils.zfill((startCardNum + i).ToString(), 10);
card.Amount = amount;
card.Rechargable = depositFlag;
card.CardKind = cardKind;
card.Points = points;
card.PointsRule = pointsRule;
card.Unit = unitNum;
card.ValidLife = validLife;
card.BatchNum = startBatchNum;
card.Track2 = card.CardNum + "=4912220" + Utils.random(11);
if (passwordFlag)
{
card.Password = randomPasswordFlag ? Utils.random(6) : password;
}
else
{
card.Password = "";
}
arrayCards.Add(card);
}
// 将生成的卡信息写入到数据库
if (arrayCards.Count > 0)
{
db.Conn.Open();
String sql = "";
NpgsqlTransaction transaction = db.Conn.BeginTransaction();
foreach (Card card in arrayCards)
{
sql = String.Format("INSERT INTO tmp_card_info(card_no,track_2,password,status,amount,points_rule, points,unit_no,valid_life,batch_no, card_kind, recharge_flag) VALUES ('{0}','{1}','{2}','{3}','{4}','{5}','{6}','{7}','{8}','{9}', '{10}', '{11}')",
card.CardNum, card.Track2, card.Password, "0", card.Amount, card.PointsRule, card.Points, card.Unit, card.ValidLife, card.BatchNum, card.CardKind, card.Rechargable);
db.ExecSql(sql);
}
Card c = (Card)arrayCards[arrayCards.Count - 1];
sql = String.Format("UPDATE card_resource SET start_card_no={0}, start_batch_no={1} WHERE unit_no='{2}'",
Convert.ToInt32(c.CardNum.Substring(10)) + 1, c.BatchNum + 1, c.Unit);
db.ExecSql(sql);
sql = String.Format("INSERT INTO card_batch_info (batch_no, file_generated, unit_no, remark) VALUES ({0}, false, '{1}', '{2}')", Convert.ToInt32(c.BatchNum), c.Unit, remark);
db.ExecSql(sql);
transaction.Commit();
db.Conn.Close();
}
return SUCCESS;
}
// 查询制卡文件
public static DataTable QueryGenFile(String unitNum, int batchNum)
{
DataTable dt = new DataTable();
DB db = new DB();
dt = db.GetData(String.Format("SELECT card_no, track_2, password, valid_life FROM tmp_card_info WHERE batch_no={0} AND unit_no='{1}'", batchNum, unitNum));
return dt;
}
/// <summary>
/// 获取给定集团的发卡起始号
/// </summary>
/// <param name="unitNum"></param>
/// <returns></returns>
public static int GetStartCardNum(String unitNum)
{
DB db = new DB();
DataTable dt = new DataTable();
dt = db.GetData(String.Format("SELECT start_card_no FROM card_resource WHERE unit_no = '{0}'", unitNum));
db.Conn.Close();
return (int)dt.Rows[0]["start_card_no"];
}
/// <summary>
/// 获取所有集团号和集团名称，并根据集团号或集团名称排序。
/// </summary>
/// <param name="orderByUnitNum">是否根据集团号排序，默认为是。如果为否，则根据集团名称排序。</param>
/// <returns></returns>
public static ArrayList GetAllUnits(Boolean orderByUnitNum=true)
{
DataTable dt = new DataTable();
DB db = new DB();
ArrayList arrayList = new ArrayList();
String sql = "";
if (orderByUnitNum)
{
sql = "SELECT unit_no, unit_name FROM unit_info WHERE status='0' ORDER BY unit_no";
}
else
{
sql = "SELECT unit_no, unit_name FROM unit_info WHERE status='0' ORDER BY unit_name";
}
dt = db.GetData(sql);
foreach (DataRow dr in dt.Rows)
{
arrayList.Add(dr["unit_no"] + "-" + dr["unit_name"]);
}
return arrayList;
}
/// <summary>
/// 获取可以生成制卡文件的批次号
/// </summary>
/// <param name="generatedFileFlag">是否获取已生成制卡文件的批次号的标志</param>
/// <returns></returns>
public static ArrayList GetAllBatchNums(String unitNum, Boolean generatedFileFlag, Boolean notGeneratedFileFlag)
{
String sql = String.Format("SELECT DISTINCT(batch_no) FROM card_batch_info WHERE unit_no = '{0}'", unitNum);
if (generatedFileFlag)
{
sql = sql + " AND (file_generated = true";
}
else
{
sql = sql + " AND (file_generated = false";
}
if (notGeneratedFileFlag)
{
sql = sql + " OR file_generated = false)";
}
else
{
sql = sql + " OR file_generated = true)";
}
DataTable dt = new DataTable();
DB db = new DB();
ArrayList batchNumArray = new ArrayList();
dt = db.GetData(sql);
foreach (DataRow dr in dt.Rows)
{
batchNumArray.Add(dr[0]);
}
return batchNumArray;
}
