/**
* ******************************************************************************************
* Function name: Description: Parameters: Returns:
* ****************************************************************************************
*/
@Override
protected void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
/**
* ******************************************************************************************
* Function name: Description: Parameters: Returns:
* ****************************************************************************************
*/
protected void ListOnCreate(final Bundle savedInstanceState, final boolean grocery) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_simple_list_details);
/* Get the push ID from the extra passed by ShoppingListFragment */
Intent intent = this.getIntent();
mListId = intent.getStringExtra(Constants.KEY_LIST_ID);
if (mListId == null) {
/* No point in continuing without a valid ID. */
finish();
return;
}
mbGrocery = grocery;
/** Create Firebase references */
Firebase listItemsRef;
if (mbGrocery) {
mSimpleListRef = new Firebase(Constants.FIREBASE_URL_GROCERY_LISTS).child(mListId);
listItemsRef = new Firebase(Constants.FIREBASE_URL_GROCERY_LIST_ITEMS).child(mListId);
} else {
mSimpleListRef = new Firebase(Constants.FIREBASE_URL_KITCHEN_INVENTORY).child(mListId);
listItemsRef = new Firebase(Constants.FIREBASE_URL_KITCHEN_INVENTORY_ITEMS).child(mListId);
}
/** Link layout elements from XML and setup the toolbar? */
initializeScreen();
/** Setup the adapter */
mSimpleListItemAdapter =
new SimpleListItemAdapter(
this,
SimpleListItem.class,
R.layout.single_active_list_item,
listItemsRef,
mListId,
mEncodedEmail,
mbGrocery);
/* Create ActiveListItemAdapter and set to listView */
mListView.setAdapter(mSimpleListItemAdapter);
/**
* Add ValueEventListeners to Firebase references to control get data and control behavior and
* visibility of elements
*/
/**
* Save the most recent version of current shopping list into mShoppingList instance variable an
* update the UI to match the current list.
*/
mSimpleListRefListener =
mSimpleListRef.addValueEventListener(
new ValueEventListener() {
@Override
public void onDataChange(DataSnapshot dataSnapshot) {
SimpleList simpleList = dataSnapshot.getValue(SimpleList.class);
if (null == simpleList) {
finish();
return;
}
mSimpleList = simpleList;
mSimpleListItemAdapter.setList(mSimpleList);
mbCurrentUserIsOwner = Utils.checkIfOwner(simpleList, mEncodedEmail);
// invalidateOptionsMenu();
// setTitle(simpleList.getmListName());
}
@Override
public void onCancelled(FirebaseError firebaseError) {
Log.e(LOG_TAG, "FAILED SOMEHOW AH" + firebaseError.getMessage());
}
});
mListView.setOnItemClickListener(
new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
// TODO the things that happen when we click on the item
}
});
}
@Override
public void onDestroy() {
super.onDestroy();
mSimpleListItemAdapter.cleanup();
mSimpleListRef.removeEventListener(mSimpleListRefListener);
}