/**
* @param itemList
* @param period
* @param request
* @return
* @throws EnMeSearchException
*/
public List<HashTagDetailStats> compareHashtagListGraph(
final List<ItemStatDetail> itemList,
final SearchPeriods period,
final HttpServletRequest request)
throws EnMeSearchException {
Integer month = 0;
Integer monthB;
Integer dayA = 0;
Integer dayB = 0;
Integer yearA = 0;
Integer yearB = 0;
boolean existItemStatDetailLabel = false;
List<HashTagDetailStats> tagDetailStatsCompare = new ArrayList<HashTagDetailStats>();
// FIXME: It's limited only for dates in the same year, upgrade to accept dates for different
// year.
for (int i = 0; i < itemList.size(); i++) {
Long countItems = 0L;
// Get the date values.
monthB = DateUtil.getValueCurrentMonthOfTheYear(itemList.get(i).getDate());
dayB = DateUtil.getValueCurrentDateOfTheMonths(itemList.get(i).getDate());
yearB = DateUtil.getValueCurrentYear(itemList.get(i).getDate());
for (int j = 0; j < itemList.size(); j++) {
month = DateUtil.getValueCurrentMonthOfTheYear(itemList.get(j).getDate());
dayA = DateUtil.getValueCurrentDateOfTheMonths(itemList.get(j).getDate());
yearA = DateUtil.getValueCurrentYear(itemList.get(j).getDate());
if ((monthB.equals(month)) && (dayB.equals(dayA)) && (yearB.equals(yearA))) {
countItems++;
}
}
// check if the label exist previously
final DateTime myDate = new DateTime(itemList.get(i).getDate());
existItemStatDetailLabel =
checkLabelExistsHashTagDetailStatGraph(tagDetailStatsCompare, myDate);
if (!existItemStatDetailLabel) {
tagDetailStatsCompare.add(
this.createHastagItemDetailGraph(
monthB.toString(), countItems, "Compare", myDate.getMillis(), myDate));
}
}
return tagDetailStatsCompare;
}
/**
* @param itemList
* @param period
* @param request
* @return
* @throws EnMeNoResultsFoundException
* @throws EnMeSearchException
*/
private List<HashTagListGraphData> groupListItemStatDetail(
final List<ItemStatDetail> itemList,
final SearchPeriods period,
final HttpServletRequest request)
throws EnMeNoResultsFoundException, EnMeSearchException {
final List<HashTagListGraphData> tagDetailStatsCompare = new ArrayList<HashTagListGraphData>();
for (ItemStatDetail item : itemList) {
int month = DateUtil.getValueCurrentMonthOfTheYear(item.getDate());
int year = DateUtil.getValueCurrentYear(item.getDate());
int day = DateUtil.getValueCurrentDateOfTheMonths(item.getDate());
Long value = item.getItemId();
tagDetailStatsCompare.add(this.createHastagItemDetailGraph(year, value, month, day));
}
return this.groupHashTagListGraphData(tagDetailStatsCompare);
}
/**
* Return the label value of the period based on {@link Date}. eg :: 22/12/2012 - Period : ONEYEAR
* return 12;
*
* @param period {@link SearchPeriods}
* @param pubDate {@link Date}
* @return
*/
private Integer getLabelDateValue(final SearchPeriods periodSelected, final Date pubDate) {
Integer labelValue = null;
if (periodSelected.equals(SearchPeriods.ONEYEAR)) { // return motnhs
labelValue = DateUtil.getValueCurrentMonthOfTheYear(pubDate);
} else if (periodSelected.equals(SearchPeriods.THIRTYDAYS)) { // return days
labelValue = DateUtil.getValueCurrentDateOfTheMonths(pubDate);
} else if (periodSelected.equals(SearchPeriods.TWENTYFOURHOURS)) { // return hours
labelValue = DateUtil.getValueHourOfTheDay(pubDate);
} else if (periodSelected.equals(SearchPeriods.SEVENDAYS)) { // return days
labelValue = DateUtil.getValueCurrentDayOfTheWeek(pubDate);
} else if (periodSelected.equals(SearchPeriods.ALLTIME)) { // return years
labelValue = DateUtil.getValueCurrentYear(pubDate);
}
return labelValue;
}