/*
 * Copyright (c) 2020 WildFireChat. All rights reserved.
 */

package cn.wildfire.chat.kit.user;

import android.content.Intent;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.Toast;

import androidx.lifecycle.ViewModelProviders;

import cn.wildfire.chat.kit.R;
import cn.wildfire.chat.kit.WfcBaseActivity;
import cn.wildfire.chat.kit.contact.ContactViewModel;
import cn.wildfire.chat.kit.contact.newfriend.InviteFriendActivity;
import cn.wildfirechat.model.UserInfo;
import cn.wildfirechat.remote.ChatManager;

public class UserInfoActivity extends WfcBaseActivity {
    private UserInfo userInfo;

    @Override
    protected int contentLayout() {
        return R.layout.fragment_container_activity;
    }

    @Override
    protected void afterViews() {
        if (!isDarkTheme()) {
            setTitleBackgroundResource(R.color.white, false);
        }
        userInfo = getIntent().getParcelableExtra("userInfo");
        if (userInfo == null) {
            finish();
        } else {
            getSupportFragmentManager().beginTransaction()
                .replace(R.id.containerFrameLayout, UserInfoFragment.newInstance(userInfo))
                .commit();
        }
    }

    @Override
    protected int menu() {
        return R.menu.user_info;
    }

    @Override
    protected void afterMenus(Menu menu) {
        super.afterMenus(menu);
        ContactViewModel contactViewModel = ViewModelProviders.of(this).get(ContactViewModel.class);

        MenuItem itemDelete = menu.findItem(R.id.delete);
        MenuItem itemAddFriend = menu.findItem(R.id.addFriend);
        MenuItem itemAddBlacklist = menu.findItem(R.id.addBlacklist);
        MenuItem itemRemoveBlacklist = menu.findItem(R.id.removeBlacklist);
        MenuItem itemSetAlias = menu.findItem(R.id.setAlias);
        MenuItem itemSetFav = menu.findItem(R.id.setFav);
        MenuItem itemRemoveFav = menu.findItem(R.id.removeFav);
        MenuItem itemSetName = menu.findItem(R.id.setName);

        if (ChatManager.Instance().getUserId().equals(userInfo.uid)) {
            itemAddBlacklist.setEnabled(false);
            itemAddBlacklist.setVisible(false);
            itemAddFriend.setEnabled(false);
            itemAddFriend.setVisible(false);
            itemDelete.setEnabled(false);
            itemDelete.setVisible(false);
            itemRemoveBlacklist.setEnabled(false);
            itemRemoveBlacklist.setVisible(false);
            itemSetAlias.setEnabled(false);
            itemSetAlias.setVisible(false);
            itemSetName.setEnabled(true);
            itemSetName.setVisible(true);
        } else {
            if (contactViewModel.isFriend(userInfo.uid)) {
                itemAddFriend.setEnabled(false);
                itemAddFriend.setVisible(false);
                itemDelete.setEnabled(true);
                itemDelete.setVisible(true);
                itemSetAlias.setEnabled(true);
                itemSetAlias.setVisible(true);
            } else {
                itemAddFriend.setEnabled(true);
                itemAddFriend.setVisible(true);
                itemDelete.setEnabled(false);
                itemDelete.setVisible(false);
            }

            if (contactViewModel.isBlacklisted(userInfo.uid)) {
                itemAddBlacklist.setEnabled(false);
                itemAddBlacklist.setVisible(false);
                itemRemoveBlacklist.setEnabled(true);
                itemRemoveBlacklist.setVisible(true);
            } else {
                itemAddBlacklist.setEnabled(true);
                itemAddBlacklist.setVisible(true);
                itemRemoveBlacklist.setEnabled(false);
                itemRemoveBlacklist.setVisible(false);
            }

            if (contactViewModel.isFav(userInfo.uid)) {
                itemSetFav.setEnabled(false);
                itemSetFav.setVisible(false);
                itemRemoveFav.setEnabled(true);
                itemRemoveFav.setVisible(true);
            } else {
                itemSetFav.setEnabled(true);
                itemSetFav.setVisible(true);
                itemRemoveFav.setEnabled(false);
                itemRemoveFav.setVisible(false);
            }
        }
    }

//    android:id="@+id/delete"
//    android:id="@+id/addFriend"
//    android:id="@+id/addBlacklist"
//    android:id="@+id/removeBlacklist"
//    android:id="@+id/setAlias"

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        ContactViewModel contactViewModel = ViewModelProviders.of(this).get(ContactViewModel.class);

        if (item.getItemId() == R.id.delete) {
            contactViewModel.deleteFriend(userInfo.uid).observe(
                this, booleanOperateResult -> {
                    if (booleanOperateResult.isSuccess()) {
                        Intent intent = new Intent(getPackageName() + ".main");
                        startActivity(intent);
                    } else {
                        Toast.makeText(this, "delete friend error " + booleanOperateResult.getErrorCode(), Toast.LENGTH_SHORT).show();
                    }
                }
            );
            return true;
        } else if (item.getItemId() == R.id.addFriend) {
            Intent intent = new Intent(this, InviteFriendActivity.class);
            intent.putExtra("userInfo", userInfo);
            startActivity(intent);
            return true;
        } else if (item.getItemId() == R.id.addBlacklist) {
            contactViewModel.setBlacklist(userInfo.uid, true).observe(
                this, booleanOperateResult -> {
                    if (booleanOperateResult.isSuccess()) {
                        Toast.makeText(this, "设置成功", Toast.LENGTH_SHORT).show();
                        invalidateOptionsMenu();
                    } else {
                        Toast.makeText(this, "add blacklist error " + booleanOperateResult.getErrorCode(), Toast.LENGTH_SHORT).show();
                    }
                }
            );
            return true;
        } else if (item.getItemId() == R.id.removeBlacklist) {
            contactViewModel.setBlacklist(userInfo.uid, false).observe(
                this, booleanOperateResult -> {
                    if (booleanOperateResult.isSuccess()) {
                        Toast.makeText(this, "设置成功", Toast.LENGTH_SHORT).show();
                        invalidateOptionsMenu();
                    } else {
                        Toast.makeText(this, "remove blacklist error " + booleanOperateResult.getErrorCode(), Toast.LENGTH_SHORT).show();
                    }
                }
            );
            return true;
        } else if (item.getItemId() == R.id.setAlias) {
            Intent intent = new Intent(this, SetAliasActivity.class);
            intent.putExtra("userId", userInfo.uid);
            startActivity(intent);
            return true;
        } else if (item.getItemId() == R.id.setFav) {
            contactViewModel.setFav(userInfo.uid, true).observe(
                this, booleanOperateResult -> {
                    if (booleanOperateResult.isSuccess()) {
                        Toast.makeText(this, "设置成功", Toast.LENGTH_SHORT).show();
                        invalidateOptionsMenu();
                    } else {
                        Toast.makeText(this, "set fav error " + booleanOperateResult.getErrorCode(), Toast.LENGTH_SHORT).show();
                    }
                }
            );
            return true;

        } else if (item.getItemId() == R.id.removeFav) {
            contactViewModel.setFav(userInfo.uid, false).observe(
                this, booleanOperateResult -> {
                    if (booleanOperateResult.isSuccess()) {
                        Toast.makeText(this, "设置成功", Toast.LENGTH_SHORT).show();
                        invalidateOptionsMenu();
                    } else {
                        Toast.makeText(this, "remove fav error " + booleanOperateResult.getErrorCode(), Toast.LENGTH_SHORT).show();
                    }
                }
            );
            return true;
        } else if (item.getItemId() == R.id.setName) {
            Intent intent = new Intent(this, SetNameActivity.class);
            intent.putExtra("userInfo", userInfo);
            startActivity(intent);
            return true;
        }
        return super.onOptionsItemSelected(item);
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
    }
}