/**
* <br>
* Created on: 2013-10-3 下午02:06:43
*
* @param list
* @return
*/
private String getSubscriptionRecommend() {
// Map<String, Double> fluxMap = new HashMap<String, Double>();
// Map<String, Double> actMap = new HashMap<String, Double>();
float GPRS_FLUX_tmp = -1;
float ACT_CALL_tmp = -1;
Iterator<MsisdnInfo> it = list.iterator();
while (it.hasNext()) {
MsisdnInfo mi = it.next();
// 號碼，--- 月份 ，---品牌 ，--arup，--流量 ，---主叫時長
// USR_NBR,MONTH_CD,BRND_NAME,ARUP,GPRS_FLUX,ACT_CALL,
// 流量費用,通話費用 ,基本GPRS編碼，疊加套餐編碼1,2,3
// FLUX_FEE,CALL_FEE,GPRS_PRCT_CD,ADD_GRPS_CD_1,ADD_GRPS_CD_2,ADD_GRPS_CD_3
LogTools.getLogger(getClass()).debug("[{}].", mi.toString());
GPRS_FLUX_tmp = getUserValue(GPRS_FLUX_tmp, mi.getGPRS_FLUX());
ACT_CALL_tmp = getUserValue(ACT_CALL_tmp, mi.getACT_CALL());
// other infos
currentPackagesId = mi.getGPRS_PRCT_CD();
HistoryMsisdnInfo info = getHistoryMsisdnInfo(mi);
msisdnInfoList.add(info);
}
int size = list.size();
GPRS_FLUX_tmp = GPRS_FLUX_tmp / size;
ACT_CALL_tmp = ACT_CALL_tmp / size;
LogTools.getLogger(getClass())
.debug("Average GPRS_FLUX:[{}],Average ACT_CALL:[{}].", GPRS_FLUX_tmp, ACT_CALL_tmp);
float subFee = baseMsisdnInfoCache.getSubscriptionRecommendFee(GPRS_FLUX_tmp, ACT_CALL_tmp);
if (subFee == -1) return ERROR_CODE;
LogTools.getLogger(getClass()).debug("SUB FEE : [{}].", subFee);
if (!compareOldPackages(subFee)) return getFinalSubRec(null);
List<String> subFeeNameList = baseMsisdnInfoCache.getSubscriptionRecommendName(subFee);
if (DataTools.isEmpty(subFeeNameList)) return ERROR_CODE;
return getFinalSubRec(subFeeNameList);
}
/*
* (non-Javadoc)
*
* @see z.z.w.project.test.rs.ISubscriptionRecommend#getUserMsisdnInfos()
*/
public synchronized String getUserMsisdnInfos(String userMsisdn) {
try {
this.USR_NBR = userMsisdn;
LogTools.getLogger(getClass()).debug("Get msisdn : [{}] info...", USR_NBR);
list = baseMsisdnInfoCache.getMsisdnInfo(this.USR_NBR);
if (DataTools.isEmpty(list)) return ERROR_CODE;
sortList();
String subscriptionRecommend = getSubscriptionRecommend();
LogTools.getLogger(getClass())
.debug("Get subscriptionRecommend : [{}].", subscriptionRecommend);
return subscriptionRecommend;
} catch (Exception e) {
LogTools.getLogger(getClass())
.error(
"When [{} - {}] , \n MASSAGE : {} \n CAUSE :{} \n CLASS : {}",
new Object[] {
this.getClass().getName(),
"getUserMsisdnInfos --> Exception() ",
e.getMessage(),
e.getCause(),
e.getClass()
});
return ERROR_CODE;
} finally {
}
}
/** z.z.w.project.test.rs.SubscriptionRecommendImpl.java */
public class SubscriptionRecommendImpl implements ISubscriptionRecommend {
private static final BaseMsisdnInfoCache baseMsisdnInfoCache = BaseMsisdnInfoCache.getInstance();
private static final String ERROR_CODE = "{\"userMsisdn\":\"ERROR\"}";
private String USR_NBR = "";
private List<MsisdnInfo> list = null;
// 當前套餐ID
private String currentPackagesId = null;
// 構造最終json格式的歷史數據列表
private List<HistoryMsisdnInfo> msisdnInfoList = null;
/**
* <br>
* Created on: 2013-10-2 下午05:25:01
*/
public SubscriptionRecommendImpl() {
super();
init();
}
/**
* <br>
* Created on: 2013-10-4 下午03:19:10
*/
private void init() {
this.USR_NBR = null;
this.list = null;
this.currentPackagesId = null;
this.msisdnInfoList = new ArrayList<HistoryMsisdnInfo>();
}
/*
* (non-Javadoc)
*
* @see z.z.w.project.test.rs.ISubscriptionRecommend#getUserMsisdnInfos()
*/
public synchronized String getUserMsisdnInfos(String userMsisdn) {
try {
this.USR_NBR = userMsisdn;
LogTools.getLogger(getClass()).debug("Get msisdn : [{}] info...", USR_NBR);
list = baseMsisdnInfoCache.getMsisdnInfo(this.USR_NBR);
if (DataTools.isEmpty(list)) return ERROR_CODE;
sortList();
String subscriptionRecommend = getSubscriptionRecommend();
LogTools.getLogger(getClass())
.debug("Get subscriptionRecommend : [{}].", subscriptionRecommend);
return subscriptionRecommend;
} catch (Exception e) {
LogTools.getLogger(getClass())
.error(
"When [{} - {}] , \n MASSAGE : {} \n CAUSE :{} \n CLASS : {}",
new Object[] {
this.getClass().getName(),
"getUserMsisdnInfos --> Exception() ",
e.getMessage(),
e.getCause(),
e.getClass()
});
return ERROR_CODE;
} finally {
}
}
/**
* <br>
* Created on: 2013-10-3 下午02:25:22
*
* @param list
*/
private void sortList() {
Collections.sort(
list,
new Comparator<MsisdnInfo>() {
public int compare(MsisdnInfo o1, MsisdnInfo o2) {
return o1.getMONTH_CD().compareToIgnoreCase(o2.getMONTH_CD());
}
});
}
/**
* <br>
* Created on: 2013-10-3 下午02:06:43
*
* @param list
* @return
*/
private String getSubscriptionRecommend() {
// Map<String, Double> fluxMap = new HashMap<String, Double>();
// Map<String, Double> actMap = new HashMap<String, Double>();
float GPRS_FLUX_tmp = -1;
float ACT_CALL_tmp = -1;
Iterator<MsisdnInfo> it = list.iterator();
while (it.hasNext()) {
MsisdnInfo mi = it.next();
// 號碼，--- 月份 ，---品牌 ，--arup，--流量 ，---主叫時長
// USR_NBR,MONTH_CD,BRND_NAME,ARUP,GPRS_FLUX,ACT_CALL,
// 流量費用,通話費用 ,基本GPRS編碼，疊加套餐編碼1,2,3
// FLUX_FEE,CALL_FEE,GPRS_PRCT_CD,ADD_GRPS_CD_1,ADD_GRPS_CD_2,ADD_GRPS_CD_3
LogTools.getLogger(getClass()).debug("[{}].", mi.toString());
GPRS_FLUX_tmp = getUserValue(GPRS_FLUX_tmp, mi.getGPRS_FLUX());
ACT_CALL_tmp = getUserValue(ACT_CALL_tmp, mi.getACT_CALL());
// other infos
currentPackagesId = mi.getGPRS_PRCT_CD();
HistoryMsisdnInfo info = getHistoryMsisdnInfo(mi);
msisdnInfoList.add(info);
}
int size = list.size();
GPRS_FLUX_tmp = GPRS_FLUX_tmp / size;
ACT_CALL_tmp = ACT_CALL_tmp / size;
LogTools.getLogger(getClass())
.debug("Average GPRS_FLUX:[{}],Average ACT_CALL:[{}].", GPRS_FLUX_tmp, ACT_CALL_tmp);
float subFee = baseMsisdnInfoCache.getSubscriptionRecommendFee(GPRS_FLUX_tmp, ACT_CALL_tmp);
if (subFee == -1) return ERROR_CODE;
LogTools.getLogger(getClass()).debug("SUB FEE : [{}].", subFee);
if (!compareOldPackages(subFee)) return getFinalSubRec(null);
List<String> subFeeNameList = baseMsisdnInfoCache.getSubscriptionRecommendName(subFee);
if (DataTools.isEmpty(subFeeNameList)) return ERROR_CODE;
return getFinalSubRec(subFeeNameList);
}
/**
* <br>
* Created on: 2013-10-4 下午03:17:02
*
* @param mi
* @return
*/
private HistoryMsisdnInfo getHistoryMsisdnInfo(MsisdnInfo mi) {
HistoryMsisdnInfo info = new HistoryMsisdnInfo();
info.setACT_CALL(mi.getACT_CALL());
info.setCALL_FEE(mi.getCALL_FEE());
info.setFLUX_FEE(mi.getFLUX_FEE());
info.setGPRS_FLUX(mi.getGPRS_FLUX());
info.setMONTH_CD(mi.getMONTH_CD());
return info;
}
/**
* <br>
* Created on: 2013-10-4 下午03:14:56
*
* @param valueTmp
* @param value
* @return
*/
private float getUserValue(float valueTmp, double value) {
BigDecimal bigDec = new BigDecimal(value);
if (valueTmp == -1) valueTmp = bigDec.setScale(3, BigDecimal.ROUND_HALF_UP).floatValue();
else valueTmp += value;
return valueTmp;
}
/**
* <br>
* Created on: 2013-10-4 下午01:34:53
*
* @param list
* @param subFee
* @return
*/
private boolean compareOldPackages(float subFee) {
try {
// TODO -- 2013-10-4 14:26:12 比較推薦套餐與過去三個月話務消費情況
// Iterator<MsisdnInfo> it = list.iterator();
// while (it.hasNext()) {
// MsisdnInfo mi = it.next();
// // 號碼，--- 月份 ，---品牌 ，--arup，--流量 ，---主叫時長
// // USR_NBR,MONTH_CD,BRND_NAME,ARUP,GPRS_FLUX,ACT_CALL,
// // 流量費用,通話費用 ,基本GPRS編碼，疊加套餐編碼1,2,3
// FLUX_FEE,CALL_FEE,GPRS_PRCT_CD,ADD_GRPS_CD_1,ADD_GRPS_CD_2,ADD_GRPS_CD_3
//
// LogTools.getLogger(getClass()).debug("[{}].", mi.toString());
//
// double GPRS_FLUX = mi.getGPRS_FLUX();
// BigDecimal bigDec = new BigDecimal(GPRS_FLUX);
//
// }
return true;
} catch (Exception e) {
LogTools.getLogger(getClass())
.error(
"When [{} - {}] , \n MASSAGE : {} \n CAUSE :{} \n CLASS : {}",
new Object[] {
this.getClass().getName(),
"compareOldPackages --> Exception() ",
e.getMessage(),
e.getCause(),
e.getClass()
});
return false;
}
}
/**
* <br>
* Created on: 2013-10-3 下午07:35:49
*
* @param list
* @param subFeeNameList
* @return
*/
private String getFinalSubRec(List<String> subFeeNameList) {
try {
RecommendationInfo info = new RecommendationInfo();
info.setUserMsisdn(this.USR_NBR);
info.setCurrentPackagesId(this.currentPackagesId);
info.setMsisdnInfoList(msisdnInfoList);
if (!DataTools.isEmpty(subFeeNameList))
info.setRecommendationPackagesNameList(subFeeNameList);
return JsonTools.entityToJson(info);
} catch (Exception e) {
LogTools.getLogger(getClass())
.error(
"When [{} - {}] , \n MASSAGE : {} \n CAUSE :{} \n CLASS : {}",
new Object[] {
this.getClass().getName(),
"getFinalSubRec --> Exception() ",
e.getMessage(),
e.getCause(),
e.getClass()
});
return ERROR_CODE;
}
}
}