package com.mattallen.loaned.history;
import java.text.ParseException;
import java.util.ArrayList;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;
import com.mattallen.loaned.Item;
import com.mattallen.loaned.Loan;
import com.mattallen.loaned.Person;
import com.mattallen.loaned.R;
import com.mattallen.loaned.RetrieveContactPhoto;
import com.mattallen.loaned.views.RoundedImageView;
public class PersonDetailsFragment extends LoanHistoryFragment implements OnClickListener {
private static final String TAG = PersonDetailsFragment.class.getSimpleName();
public static final int PICK_CONTACT_REQUEST = 1;
private TextView mName, mStatus;
private RoundedImageView mPic;
private Button mEdit, mReturned;
private Person mPerson;
private ArrayList<Item> mItems;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
super.onCreateView(inflater, container, savedInstanceState);
View v = inflater.inflate(R.layout.fragment_persondetails, container, false);
mName = (TextView)v.findViewById(R.id.persondetails_name);
mStatus = (TextView)v.findViewById(R.id.persondetails_status);
mEdit = (Button)v.findViewById(R.id.persondetails_edit);
mReturned = (Button)v.findViewById(R.id.persondetails_returned);
mPic = (RoundedImageView)v.findViewById(R.id.persondetails_pic);
mEdit.setOnClickListener(this);
mReturned.setOnClickListener(this);
mItems = ((LoanHistoryActivity)getActivity()).getAllItems();
updateInformation();
return v;
}
@Override
public void updateInformation() {
Log.d(TAG,"Updating UI");
mReturned.setEnabled(true);
mPerson = ((LoanHistoryActivity)getActivity()).getPerson();
new RetrieveContactPhoto(
mPerson.getLookupURI(),
mPic, getActivity(),
R.drawable.friend_image_light
).execute();
mName.setText(mPerson.getName());
if(mPerson.getItemsOnLoan()>0){
mStatus.setText(String.format(getActivity().getString(
R.string.loanhistory_persondetails_itemsonloan), mPerson.getItemsOnLoan()));
} else {
mStatus.setText(R.string.loanhistory_persondetails_noloans);
}
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.persondetails_returned:
AlertDialog.Builder dialog = new AlertDialog.Builder(getActivity());
if(mPerson.getItemsOnLoan()>0){
try {
dialog.setTitle(R.string.persondetails_btn_returned);
dialog.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});
ArrayList<Loan> loans = ((LoanHistoryActivity)getActivity()).getLoans(mPerson);
final ArrayList<Loan> currentLoans = new ArrayList<Loan>();
String[] currentLoanString = new String[mPerson.getItemsOnLoan()];
for(int i=0;i<=loans.size()-1;i++){
if(loans.get(i).getReturnDate()==null){
currentLoanString[currentLoans.size()] = getItemName(loans.get(i).getItemID());
currentLoans.add(loans.get(i));
}
}
dialog.setItems(currentLoanString, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
((LoanHistoryActivity)getActivity()).itemReturned(currentLoans.get(which));
mReturned.setEnabled(false);
}
});
dialog.show();
} catch (Exception e) {
Toast.makeText(getActivity(), R.string.error_gettingloans, Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
} else {
dialog.setTitle(R.string.dialog_noloansfound_title).setMessage(R.string.dialog_noloansfound_message_person);
dialog.setNegativeButton(R.string.okay, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});
dialog.show();
}
break;
case R.id.persondetails_edit:
AlertDialog.Builder dialog1 = new AlertDialog.Builder(getActivity());
dialog1.setTitle(R.string.persondetails_btn_edit);
String items[];
// Need to instantiate with exact number. Avoids NullPointer on ArrayAdapter
// http://stackoverflow.com/questions/3544738/android-arrayadapter-createviewfromresourceint-view-viewgroup-int-line-3
if(mPerson.getLookupURI()!=null){
items = new String[4];
items[0] = getActivity().getResources().getString(R.string.dialog_changename);
items[1] = getActivity().getString(R.string.dialog_deleteperson_title);
items[2] = getActivity().getString(R.string.dialog_relink_to_contact);
items[3] = getActivity().getString(R.string.dialog_unlink_from_contact);
} else {
items = new String[3];
items[0] = getActivity().getResources().getString(R.string.dialog_changename);
items[1] = getActivity().getString(R.string.dialog_deleteperson_title);
items[2] = getActivity().getString(R.string.dialog_link_to_contact);
}
dialog1.setItems(items, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case 0:
showNameUpdateDialog();
break;
case 1:
AlertDialog.Builder dialog1 = new AlertDialog.Builder(getActivity());
dialog1.setTitle(R.string.dialog_deleteperson);
dialog1.setPositiveButton(R.string.okay, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
try {
((LoanHistoryActivity)getActivity()).deletePerson(mPerson);
} catch (ParseException e) {
Toast.makeText(getActivity(), R.string.error_deleting_person_and_associated,
Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
}
}).setNegativeButton(R.string.cancel, null);
dialog1.setMessage(R.string.dialog_deleteperson_message).show();
break;
case 2:
openContactPicker();
break;
case 3:
mPerson.setLookupURI(null);
((LoanHistoryActivity)getActivity()).updatePerson(mPerson);
break;
default:
break;
}
}
});
dialog1.setNegativeButton(R.string.cancel, null).show();
break;
default:
break;
}
}
private String getItemName(int itemID){
for(int i=0;i<=mItems.size()-1;i++){
if(itemID==mItems.get(i).getItemID()){
return mItems.get(i).getName();
}
}
return "Error!";
}
private void showNameUpdateDialog(){
AlertDialog.Builder dialog = new AlertDialog.Builder(getActivity());
dialog.setTitle(R.string.dialog_changename);
final EditText nameEntry = new EditText(getActivity());
dialog.setView(nameEntry);
dialog.setNegativeButton(R.string.cancel, null);
dialog.setPositiveButton(R.string.okay, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if(nameEntry.getText().toString()!=null && nameEntry.getText().toString().length()>0){
// Name dialog is not empty
String name = nameEntry.getText().toString();
name.replaceAll("[-+.^:,']","").trim();
if(name.length()==0){
Toast.makeText(getActivity(), R.string.error_emptyname, Toast.LENGTH_SHORT).show();
} else{
mPerson.setName(name);
((LoanHistoryActivity)getActivity()).updatePerson(mPerson);
}
}
}
}).show();
}
private void openContactPicker(){
Intent pickContactIntent = new Intent(Intent.ACTION_GET_CONTENT);
pickContactIntent.setType(ContactsContract.Contacts.CONTENT_ITEM_TYPE);
startActivityForResult(pickContactIntent, PICK_CONTACT_REQUEST);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data){
if(requestCode==PersonDetailsFragment.PICK_CONTACT_REQUEST && resultCode==Activity.RESULT_OK){
try{
Log.d(TAG, "Callback for contact picker called");
Uri contactUri = data.getData();
String[] cols = {ContactsContract.Contacts.DISPLAY_NAME};
Cursor cursor = getActivity().getContentResolver().query(contactUri, cols, null, null, null);
cursor.moveToFirst();
String result = cursor.getString(0).replaceAll("[-+.^:,']","");
mPerson.setLookupURI(contactUri);
mPerson.setName(result);
((LoanHistoryActivity)getActivity()).updatePerson(mPerson);
} catch (Exception e){
Toast.makeText(getActivity(), R.string.error_friendnotadded, Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
}
}
}
