@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View myView = inflater.inflate(R.layout.finance_summary, container, false);
// Access the purchaseListFragment in order to calculate total expenses
PurchaseListFragment purchaseListFragment =
(PurchaseListFragment)
getFragmentManager().findFragmentById(R.id.financePurchaseListContainer);
if (myView != null) {
TextView travelTimeProgressTextView =
(TextView) myView.findViewById(R.id.travelTimeProgressTextView);
TextView budgetSpentProgressTextView =
(TextView) myView.findViewById(R.id.budgetSpentProgressTextView);
ProgressBar travelTimeProgressBar =
(ProgressBar) myView.findViewById(R.id.travelTimeProgressBar);
ProgressBar budgetSpentProgressBar =
(ProgressBar) myView.findViewById(R.id.budgetSpentProgressBar);
// Fill the travelProgress views with data
if (currentTrip != null) {
int totalDays =
Days.daysBetween(currentTrip.getStartDate(), currentTrip.getEndDate()).getDays();
int daysTraveled = Days.daysBetween(currentTrip.getStartDate(), new DateTime()).getDays();
int progress = (int) Math.ceil(((double) daysTraveled / (double) totalDays) * 100);
travelTimeProgressTextView.setText(daysTraveled + " / " + totalDays + " Days");
travelTimeProgressBar.setProgress(progress);
}
// Fill the budgetSpentProgress views with data
if (purchaseListFragment != null && currentTrip != null) {
double totalBudget = currentTrip.getTotalBudget();
double expenses = purchaseListFragment.calculateTotalExpenses();
Log.d("Expenses calculated", String.valueOf(expenses));
budgetSpentProgressTextView.setText(
String.format("%.2f", expenses) + " / " + String.format("%.2f", totalBudget));
budgetSpentProgressBar.setProgress(getBudgetProgress(expenses));
} else {
Log.d("No purchaseListFragment", "blah");
}
// Listens for when the user taps on the summary fragment
myView.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
try {
viewTripSettings(currentTrip);
} catch (Exception e) {
Log.e("Exception", "Can't get trip");
}
}
});
}
// Inflate the view and place it on the screen
return myView;
}
/**
* Returns the budget spent out of total budget as an int between 0 and 100
*
* @param sumTotal sum price of all purchases
* @return progress as an int between 0 and 100
*/
public int getBudgetProgress(double sumTotal) {
return (int) Math.ceil((sumTotal / currentTrip.getTotalBudget()) * 100);
}
