/**
* Obtain top callers by minutes
*
* @param activity caller activity
* @param startBillingDay starting billing day
* @return ArrayList with all calls made
*/
private static ArrayList<CallStat> getTopCallersByMinutes() {
LinkedList<ContactValue> data = new LinkedList<ContactValue>();
for (Chargeable chargeable : calls) {
Call call = (Call) chargeable;
Contact contact = call.getContact();
if (data.contains(contact)) {
ContactValue contactValue = data.get(data.indexOf(contact));
contactValue.incValue(call.getDuration());
} else {
ContactValue contactValue = new ContactValue(contact, call.getDuration());
data.add(contactValue);
}
}
Collections.sort(data);
ArrayList<CallStat> ret = new ArrayList<CallStat>();
int i = 0;
for (ContactValue cv : data) {
ret.add(
new CallStat(
cv.getContact().getContactName(), Formatter.formatDurationAsString(cv.getValue())));
i++;
if (i > 20) {
break;
}
}
return ret;
}
/**
* Obtain call statistics
*
* @param activity caller activity
* @param startBillingDay starting billing day
* @return ArrayList with all calls made
*/
private static ArrayList<CallStat> getSummary(Activity activity) {
long totalMissed = 0;
long totalAnswered = 0;
long totalInbound = 0;
long totalOutbound = 0;
long totalCalls = 0;
long totalInboundSeconds = 0;
long totalOutboundSeconds = 0;
long shortestCallSeconds = -1;
long longestCallSeconds = -1;
long averageCallSeconds = 0;
long callsToCountAverage = 0;
for (Chargeable chargeable : calls) {
Call call = (Call) chargeable;
long duration = call.getDuration();
totalCalls++;
if (longestCallSeconds == -1 || duration > longestCallSeconds) {
longestCallSeconds = duration;
}
if (duration > 0 && (shortestCallSeconds == -1 || duration < shortestCallSeconds)) {
shortestCallSeconds = duration;
}
switch (call.getType()) {
case Call.CALL_TYPE_RECEIVED:
totalInbound++;
totalAnswered++;
totalInboundSeconds += duration;
averageCallSeconds += duration;
callsToCountAverage++;
break;
case Call.CALL_TYPE_RECEIVED_MISSED:
totalInbound++;
totalMissed++;
break;
case Call.CALL_TYPE_SENT:
totalOutbound++;
totalAnswered++;
totalOutboundSeconds += duration;
averageCallSeconds += duration;
callsToCountAverage++;
break;
case Call.CALL_TYPE_SENT_MISSED:
totalOutbound++;
totalMissed++;
break;
}
}
if (callsToCountAverage > 0) {
averageCallSeconds = averageCallSeconds / callsToCountAverage;
}
ArrayList<CallStat> ret = new ArrayList<CallStat>();
ret.add(new CallStat(activity.getString(R.string.stats_missed_calls), "" + totalMissed));
ret.add(new CallStat(activity.getString(R.string.stats_answered_calls), "" + totalAnswered));
ret.add(new CallStat(activity.getString(R.string.stats_inbound_calls), "" + totalInbound));
ret.add(new CallStat(activity.getString(R.string.stats_outbound_calls), "" + totalOutbound));
ret.add(new CallStat(activity.getString(R.string.stats_total_calls), "" + calls.size()));
ret.add(
new CallStat(
activity.getString(R.string.stats_inbound_seconds),
Formatter.formatDurationAsString(totalInboundSeconds)));
ret.add(
new CallStat(
activity.getString(R.string.stats_outbound_seconds),
Formatter.formatDurationAsString(totalOutboundSeconds)));
ret.add(
new CallStat(
activity.getString(R.string.stats_shortest_call),
Formatter.formatDurationAsString(shortestCallSeconds)));
ret.add(
new CallStat(
activity.getString(R.string.stats_longest_call),
Formatter.formatDurationAsString(longestCallSeconds)));
ret.add(
new CallStat(
activity.getString(R.string.stats_average_call),
Formatter.formatDurationAsString(averageCallSeconds)));
return ret;
}