/**
* 功能：检查指定的线能否被删除,
*
* <p>参数:指定线的id
*
* <p>返回值:能删除返回true,否则返回false;
*/
public boolean valiLineCanDele(String lineid) {
ResultSet rst = null;
String sql = "select count(*) aa from sublineinfo where lineid='" + lineid + "'";
try {
QueryUtil excu = new QueryUtil();
rst = excu.executeQuery(sql);
rst.next();
if (rst.getInt("aa") == 0) {
rst.close();
return true;
} else {
rst.close();
return false;
}
} catch (Exception e) {
logger.error("检查指定的线能否被删除出错:" + e.getMessage());
return false;
}
}
/**
* 检验LineName 是否存在
*
* @param name String
* @return boolean
*/
public boolean validateLineName(String name, String type, String region) {
String sql =
"select count(lineid) i from lineinfo where linename='"
+ name
+ "' and regionid='"
+ region
+ "'";
ResultSet rs = null;
try {
QueryUtil query = new QueryUtil();
logger.info("validateLineName() sql :" + sql);
rs = query.executeQuery(sql);
rs.next();
int i = rs.getInt("i");
logger.info("i=" + i);
if ("edit".equals(type)) {
if (i < 1) {
rs.close();
return true;
} else {
rs.close();
return false;
}
} else {
if (i == 0) {
rs.close();
return true;
} else {
rs.close();
return false;
}
}
} catch (Exception ex) {
logger.error("检查线路是否重名时出错: " + ex.getMessage());
return false;
}
}
/**
* Before Save. Truncate Dates
*
* @param newRecord new
* @return true
*/
@Override
protected boolean beforeSave(boolean newRecord) {
Timestamp startdate = getStartDate();
Timestamp enddate = getEndDate();
if (enddate != null && startdate.after(enddate)) {
s_log.saveError("Error", Msg.getMsg(getCtx(), "CalPeriodInvalidDate"));
return false;
}
// Truncate Dates
startdate = TimeUtil.getDay(startdate);
setStartDate(startdate);
if (enddate != null) enddate = TimeUtil.getDay(enddate);
else enddate = TimeUtil.getMonthLastDay(getStartDate());
// Adding the time component of 23:59:59 to the end date
enddate = new Timestamp(enddate.getTime() + 86399000);
setEndDate(enddate);
MPeriod[] periods = getAllPeriodsInYear(getC_Year_ID(), "S", getCtx(), get_Trx());
MPeriod[] allperiods = getAllPeriodsInCalendar(getC_Calendar_ID(), "S", getCtx(), get_Trx());
// Check for non-negative period number
if (getPeriodNo() < 0) {
s_log.saveError("Error", Msg.getMsg(getCtx(), "CalNegPeriodNo"));
return false;
}
// Check for standard period
if (isStandardPeriod() == true) {
// Check Period number is in ascending order
Timestamp nextPeriodStartDate = null;
Timestamp prevPeriodStartDate = null;
// Get the next standard period number Start Date in this year
String sql =
"SELECT StartDate FROM C_Period WHERE "
+ "C_Period.IsActive='Y' AND PeriodType='S' "
+ "AND C_Period.C_Year_ID =? "
+ "AND C_Period.C_Period_ID <> ?"
+ "AND C_Period.PeriodNo "
+ " > ? ORDER BY C_Period.PeriodNo ASC";
Object[][] result = null;
result =
QueryUtil.executeQuery(get_Trx(), sql, getC_Year_ID(), getC_Period_ID(), getPeriodNo());
if (result.length != 0) nextPeriodStartDate = (Timestamp) result[0][0];
// Get the previous standard period number Start Date in this year
sql =
"SELECT StartDate FROM C_Period WHERE "
+ "C_Period.IsActive='Y' AND PeriodType='S' "
+ "AND C_Period.C_Year_ID =? "
+ "AND C_Period.C_Period_ID <> ?"
+ "AND C_Period.PeriodNo "
+ "< ? ORDER BY C_Period.PeriodNo DESC";
result =
QueryUtil.executeQuery(get_Trx(), sql, getC_Year_ID(), getC_Period_ID(), getPeriodNo());
if (result.length != 0) prevPeriodStartDate = (Timestamp) result[0][0];
if ((prevPeriodStartDate != null
&& TimeUtil.max(prevPeriodStartDate, startdate) == prevPeriodStartDate)) {
s_log.saveError("Error", Msg.getMsg(getCtx(), "CalPeriodAsc"));
return false;
}
if ((nextPeriodStartDate != null
&& TimeUtil.max(nextPeriodStartDate, startdate) == startdate)) {
s_log.saveError("Error", Msg.getMsg(getCtx(), "CalPeriodAsc"));
return false;
}
// Check if the Standard Period is overlapping other periods.
for (MPeriod period : allperiods) {
if ((TimeUtil.isValid(period.getStartDate(), period.getEndDate(), startdate) == true
|| TimeUtil.isValid(period.getStartDate(), period.getEndDate(), enddate) == true)
&& period.getC_Period_ID() != getC_Period_ID()) {
s_log.saveError("Error", Msg.getMsg(getCtx(), "CalPeriodOverlap"));
return false;
}
}
}
// Check for adjusting period
else {
boolean startflag = false;
boolean endflag = false;
for (MPeriod period : periods) {
if (TimeUtil.isValid(period.getStartDate(), period.getEndDate(), startdate) == true)
startflag = true;
if (TimeUtil.isValid(period.getStartDate(), period.getEndDate(), enddate) == true)
endflag = true;
if (startflag == true && endflag == true) break;
}
if (startflag == false || endflag == false) {
s_log.saveError("Error", Msg.getMsg(getCtx(), "CalAdjPeriod"));
return false;
}
}
return true;
} // beforeSave