package org.mian.gitnex.activities;

import android.annotation.SuppressLint;
import android.content.Intent;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.viewpager2.adapter.FragmentStateAdapter;
import com.google.android.material.tabs.TabLayoutMediator;
import org.gitnex.tea4j.v2.models.OrganizationPermissions;
import org.gitnex.tea4j.v2.models.Team;
import org.mian.gitnex.R;
import org.mian.gitnex.databinding.ActivityOrgTeamInfoBinding;
import org.mian.gitnex.fragments.BottomSheetOrganizationTeamsFragment;
import org.mian.gitnex.fragments.OrganizationTeamInfoMembersFragment;
import org.mian.gitnex.fragments.OrganizationTeamInfoPermissionsFragment;
import org.mian.gitnex.fragments.OrganizationTeamInfoReposFragment;
import org.mian.gitnex.structs.BottomSheetListener;

/**
 * @author M M Arif
 */
public class OrganizationTeamInfoActivity extends BaseActivity implements BottomSheetListener {

	private Team team;

	@SuppressLint("SetTextI18n")
	@Override
	public void onCreate(Bundle savedInstanceState) {

		super.onCreate(savedInstanceState);

		org.mian.gitnex.databinding.ActivityOrgTeamInfoBinding binding =
				ActivityOrgTeamInfoBinding.inflate(getLayoutInflater());

		setContentView(binding.getRoot());
		setSupportActionBar(binding.toolbar);

		team = (Team) getIntent().getSerializableExtra("team");

		if (team.getName() != null && !team.getName().isEmpty()) {
			binding.toolbarTitle.setText(team.getName());
		} else {
			binding.toolbarTitle.setText(R.string.orgTeamMembers);
		}

		binding.close.setOnClickListener(view -> finish());
		binding.pager.setOffscreenPageLimit(1);
		binding.pager.setAdapter(
				new FragmentStateAdapter(getSupportFragmentManager(), getLifecycle()) {

					@NonNull @Override
					public Fragment createFragment(int position) {
						switch (position) {
							case 0:
								return OrganizationTeamInfoReposFragment.newInstance(team);
							case 1:
								return OrganizationTeamInfoMembersFragment.newInstance(team);
							case 2:
								return OrganizationTeamInfoPermissionsFragment.newInstance(team);
						}
						return null;
					}

					@Override
					public int getItemCount() {
						return 3;
					}
				});

		new TabLayoutMediator(
						binding.tabs,
						binding.pager,
						(tab, position) -> {
							TextView textView =
									(TextView)
											LayoutInflater.from(ctx)
													.inflate(
															R.layout.layout_tab_text,
															findViewById(android.R.id.content),
															false);

							switch (position) {
								case 0:
									textView.setText(R.string.navRepos);
									break;
								case 1:
									textView.setText(R.string.orgTabMembers);
									break;
								case 2:
									textView.setText(R.string.teamPermissions);
									break;
							}

							tab.setCustomView(textView);
						})
				.attach();
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		OrganizationPermissions permissions =
				(OrganizationPermissions) getIntent().getSerializableExtra("permissions");
		if (permissions == null || permissions.isIsOwner()) {
			MenuInflater inflater = getMenuInflater();
			inflater.inflate(R.menu.generic_nav_dotted_menu, menu);
		}
		return true;
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		int id = item.getItemId();

		if (id == android.R.id.home) {
			finish();
			return true;
		} else if (id == R.id.genericMenu) {
			BottomSheetOrganizationTeamsFragment bottomSheet =
					new BottomSheetOrganizationTeamsFragment();
			Bundle args = new Bundle();
			args.putBoolean("showRepo", !team.isIncludesAllRepositories());
			bottomSheet.setArguments(args);
			bottomSheet.show(getSupportFragmentManager(), "orgTeamsBottomSheet");
			return true;
		} else {
			return super.onOptionsItemSelected(item);
		}
	}

	@Override
	public void onButtonClicked(String text) {
		if ("newMember".equals(text)) {
			Intent intent =
					new Intent(OrganizationTeamInfoActivity.this, AddNewTeamMemberActivity.class);
			intent.putExtra("teamId", team.getId());
			startActivity(intent);
		} else if ("newRepo".equals(text)) {
			Intent intent =
					new Intent(OrganizationTeamInfoActivity.this, AddNewTeamRepoActivity.class);
			intent.putExtra("teamId", team.getId());
			intent.putExtra("teamName", team.getName());
			intent.putExtra("orgName", getIntent().getStringExtra("orgName"));
			startActivity(intent);
		}
	}
}