/*
- * Copyright © 2019 Damyan Ivanov.
+ * Copyright © 2024 Damyan Ivanov.
* This file is part of MoLe.
* MoLe is free software: you can distribute it and/or modify it
* under the term of the GNU General Public License as published by
package net.ktnx.mobileledger.ui.account_summary;
+import static net.ktnx.mobileledger.utils.Logger.debug;
+
import android.content.Context;
import android.os.Bundle;
import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
-import com.google.android.material.floatingactionbutton.FloatingActionButton;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.lifecycle.ViewModelProvider;
+import androidx.recyclerview.widget.DividerItemDecoration;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
import net.ktnx.mobileledger.R;
+import net.ktnx.mobileledger.async.GeneralBackgroundTasks;
+import net.ktnx.mobileledger.databinding.AccountSummaryFragmentBinding;
+import net.ktnx.mobileledger.db.AccountWithAmounts;
+import net.ktnx.mobileledger.db.DB;
+import net.ktnx.mobileledger.db.Profile;
+import net.ktnx.mobileledger.model.AccountListItem;
import net.ktnx.mobileledger.model.Data;
+import net.ktnx.mobileledger.model.LedgerAccount;
+import net.ktnx.mobileledger.ui.FabManager;
+import net.ktnx.mobileledger.ui.MainModel;
import net.ktnx.mobileledger.ui.MobileLedgerListFragment;
import net.ktnx.mobileledger.ui.activity.MainActivity;
import net.ktnx.mobileledger.utils.Colors;
import org.jetbrains.annotations.NotNull;
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-import androidx.recyclerview.widget.DividerItemDecoration;
-import androidx.recyclerview.widget.LinearLayoutManager;
-import androidx.recyclerview.widget.RecyclerView;
-
-import static net.ktnx.mobileledger.utils.Logger.debug;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
public class AccountSummaryFragment extends MobileLedgerListFragment {
public AccountSummaryAdapter modelAdapter;
- /*
- private MenuItem mShowOnlyStarred;
- private Menu optMenu;
- */
- private FloatingActionButton fab;
+ private AccountSummaryFragmentBinding b;
+ private MenuItem menuShowZeroBalances;
+ private MainModel model;
@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
debug("flow", "AccountSummaryFragment.onCreate()");
setHasOptionsMenu(true);
-
- Data.backgroundTasksRunning.observe(this.getViewLifecycleOwner(),
- this::onBackgroundTaskRunningChanged);
}
public void onAttach(@NotNull Context context) {
super.onAttach(context);
debug("flow", "AccountSummaryFragment.onAttach()");
- mActivity = (MainActivity) context;
}
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
@Nullable Bundle savedInstanceState) {
debug("flow", "AccountSummaryFragment.onCreateView()");
- return inflater.inflate(R.layout.account_summary_fragment, container, false);
+ b = AccountSummaryFragmentBinding.inflate(inflater, container, false);
+ return b.getRoot();
}
-
@Override
-
- public void onActivityCreated(@Nullable Bundle savedInstanceState) {
+ public SwipeRefreshLayout getRefreshLayout() {
+ return b.accountSwipeRefreshLayout;
+ }
+ @Override
+ public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
debug("flow", "AccountSummaryFragment.onActivityCreated()");
- super.onActivityCreated(savedInstanceState);
+ super.onViewCreated(view, savedInstanceState);
+
+ model = new ViewModelProvider(requireActivity()).get(MainModel.class);
+
+ Data.backgroundTasksRunning.observe(this.getViewLifecycleOwner(),
+ this::onBackgroundTaskRunningChanged);
modelAdapter = new AccountSummaryAdapter();
+ MainActivity mainActivity = getMainActivity();
- mActivity.mAccountSummaryFragment = this;
- root = mActivity.findViewById(R.id.account_root);
- LinearLayoutManager llm = new LinearLayoutManager(mActivity);
+ LinearLayoutManager llm = new LinearLayoutManager(mainActivity);
llm.setOrientation(RecyclerView.VERTICAL);
- root.setLayoutManager(llm);
- root.setAdapter(modelAdapter);
+ b.accountRoot.setLayoutManager(llm);
+ b.accountRoot.setAdapter(modelAdapter);
DividerItemDecoration did =
- new DividerItemDecoration(mActivity, DividerItemDecoration.VERTICAL);
- root.addItemDecoration(did);
+ new DividerItemDecoration(mainActivity, DividerItemDecoration.VERTICAL);
+ b.accountRoot.addItemDecoration(did);
- fab = mActivity.findViewById(R.id.btn_add_transaction);
+ mainActivity.fabShouldShow();
- mActivity.fabShouldShow();
+ if (mainActivity instanceof FabManager.FabHandler)
+ FabManager.handle(mainActivity, b.accountRoot);
- manageFabOnScroll();
-
- swiper = mActivity.findViewById(R.id.account_swiper);
Colors.themeWatch.observe(getViewLifecycleOwner(), this::themeChanged);
- swiper.setOnRefreshListener(() -> {
+ b.accountSwipeRefreshLayout.setOnRefreshListener(() -> {
debug("ui", "refreshing accounts via swipe");
- Data.scheduleTransactionListRetrieval(mActivity);
+ model.scheduleTransactionListRetrieval();
});
- Data.accounts.addObserver(
- (o, arg) -> mActivity.runOnUiThread(() -> modelAdapter.notifyDataSetChanged()));
- }
-/*
- void stopSelection() {
- modelAdapter.stopSelection();
- if (optMenu != null) {
- optMenu.findItem(R.id.menu_acc_summary_cancel_selection).setVisible(false);
- optMenu.findItem(R.id.menu_acc_summary_confirm_selection).setVisible(false);
- optMenu.findItem(R.id.menu_acc_summary_only_starred).setVisible(true);
- }
- {
- if (fab != null) fab.show();
- }
- }
- public void onCancelAccSelection(MenuItem item) {
- stopSelection();
- }
- public void onConfirmAccSelection(MenuItem item) {
- AccountSummaryViewModel.commitSelections(mActivity);
- stopSelection();
+ Data.observeProfile(this, profile -> onProfileChanged(profile, Boolean.TRUE.equals(
+ model.getShowZeroBalanceAccounts()
+ .getValue())));
}
@Override
public void onCreateOptionsMenu(@NotNull Menu menu, @NotNull MenuInflater inflater) {
- // Inflate the menu; this adds items to the action bar if it is present.
- inflater.inflate(R.menu.account_summary, menu);
- optMenu = menu;
-
- mShowOnlyStarred = menu.findItem(R.id.menu_acc_summary_only_starred);
- if (mShowOnlyStarred == null) throw new AssertionError();
- MenuItem mCancelSelection = menu.findItem(R.id.menu_acc_summary_cancel_selection);
- if (mCancelSelection == null) throw new AssertionError();
- MenuItem mConfirmSelection = menu.findItem(R.id.menu_acc_summary_confirm_selection);
- if (mConfirmSelection == null) throw new AssertionError();
-
- Data.optShowOnlyStarred.addObserver((o, arg) -> {
- boolean newValue = Data.optShowOnlyStarred.get();
- debug("pref", String.format("pref change came (%s)", newValue ? "true" : "false"));
- mShowOnlyStarred.setChecked(newValue);
- update_account_table();
- });
+ inflater.inflate(R.menu.account_list, menu);
- mShowOnlyStarred.setChecked(Data.optShowOnlyStarred.get());
+ menuShowZeroBalances = menu.findItem(R.id.menu_account_list_show_zero_balances);
+ if ((menuShowZeroBalances == null))
+ throw new AssertionError();
- debug("menu", "Accounts: onCreateOptionsMenu called");
-
- mShowOnlyStarred.setOnMenuItemClickListener(item -> {
- SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(mActivity);
- SharedPreferences.Editor editor = pref.edit();
- boolean flag = item.isChecked();
- editor.putBoolean(PREF_KEY_SHOW_ONLY_STARRED_ACCOUNTS, !flag);
- debug("pref",
- "Setting show only starred accounts pref to " + (flag ? "false" : "true"));
- editor.apply();
-
- return true;
- });
-
- mCancelSelection.setOnMenuItemClickListener(item -> {
- stopSelection();
+ menuShowZeroBalances.setOnMenuItemClickListener(menuItem -> {
+ model.getShowZeroBalanceAccounts()
+ .setValue(Boolean.FALSE.equals(model.getShowZeroBalanceAccounts()
+ .getValue()));
return true;
});
- mConfirmSelection.setOnMenuItemClickListener(item -> {
- AccountSummaryViewModel.commitSelections(mActivity);
- stopSelection();
+ model.getShowZeroBalanceAccounts()
+ .observe(this, v -> {
+ menuShowZeroBalances.setChecked(v);
+ onProfileChanged(Data.getProfile(), v);
+ });
- return true;
- });
+ super.onCreateOptionsMenu(menu, inflater);
+ }
+ private void onProfileChanged(Profile profile, boolean showZeroBalanceAccounts) {
+ if (profile == null)
+ return;
+
+ DB.get()
+ .getAccountDAO()
+ .getAllWithAmounts(profile.getId(), showZeroBalanceAccounts)
+ .observe(getViewLifecycleOwner(), list -> GeneralBackgroundTasks.run(() -> {
+ List<AccountListItem> adapterList = new ArrayList<>();
+ adapterList.add(new AccountListItem.Header(Data.lastAccountsUpdateText));
+ HashMap<String, LedgerAccount> accMap = new HashMap<>();
+ for (AccountWithAmounts dbAcc : list) {
+ LedgerAccount parent = null;
+ String parentName = dbAcc.account.getParentName();
+ if (parentName != null)
+ parent = accMap.get(parentName);
+ if (parent != null)
+ parent.setHasSubAccounts(true);
+ final LedgerAccount account = LedgerAccount.fromDBO(dbAcc, parent);
+ if (account.isVisible())
+ adapterList.add(new AccountListItem.Account(account));
+ accMap.put(dbAcc.account.getName(), account);
+ }
+
+ if (!showZeroBalanceAccounts) {
+ removeZeroAccounts(adapterList);
+ }
+ modelAdapter.setAccounts(adapterList);
+ Data.lastUpdateAccountCount.postValue(adapterList.size() - 1);
+ }));
+ }
+ private void removeZeroAccounts(List<AccountListItem> list) {
+ boolean removed = true;
+
+ while (removed) {
+ AccountListItem last = null;
+ removed = false;
+ List<AccountListItem> newList = new ArrayList<>();
+
+ for (AccountListItem item : list) {
+ if (last == null) {
+ last = item;
+ continue;
+ }
+
+ if (!last.isAccount() || !last.toAccount()
+ .allAmountsAreZero() || last.toAccount()
+ .getAccount()
+ .isParentOf(
+ item.toAccount()
+ .getAccount()))
+ {
+ newList.add(last);
+ }
+ else {
+ removed = true;
+ }
+
+ last = item;
+ }
+
+ if (last != null) {
+ if (!last.isAccount() || !last.toAccount()
+ .allAmountsAreZero())
+ {
+ newList.add(last);
+ }
+ else {
+ removed = true;
+ }
+ }
+
+ list.clear();
+ list.addAll(newList);
+ }
}
-*/
}
projects / mobile-ledger.git / blobdiff