package de.overview.wg.its.mispauth.activity;

import android.content.Intent;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.DividerItemDecoration;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import de.overview.wg.its.mispauth.R;
import de.overview.wg.its.mispauth.adapter.ExtOrgAdapter;
import de.overview.wg.its.mispauth.auxiliary.PreferenceManager;
import de.overview.wg.its.mispauth.model.Organisation;

public class MainActivity extends AppCompatActivity {

	private Organisation[] externalOrganisations;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        Toolbar toolbar = findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        getExternalOrganisations();
        setUpRecyclerView();

        FloatingActionButton fabAdd = findViewById(R.id.fab_add);
        final FloatingActionButton fabSync = findViewById(R.id.fab_sync);

        fabAdd.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if(fabSync.getVisibility() == View.GONE){
                    fabSync.setVisibility(View.VISIBLE);
                } else {
                    fabSync.setVisibility(View.GONE);
                }
            }
        });

        fabSync.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                startSyncActivity();
            }
        });
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.menu_main, menu);
        return true;
    }
    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        int id = item.getItemId();

        if (id == R.id.menu_item_settings) {
            startActivity(new Intent(this, SettingsActivity.class));
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    private void setUpRecyclerView() {
	    RecyclerView orgRecyclerView = findViewById(R.id.orgRecyclerView);
	    orgRecyclerView.setHasFixedSize(true);

	    RecyclerView.LayoutManager orgLayoutManager = new LinearLayoutManager(this);
	    orgRecyclerView.setLayoutManager(orgLayoutManager);

	    DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(orgRecyclerView.getContext(), 1);
	    orgRecyclerView.addItemDecoration(dividerItemDecoration);

	    RecyclerView.Adapter orgAdapter = new ExtOrgAdapter(this, externalOrganisations);
	    orgRecyclerView.setAdapter(orgAdapter);

	    if(externalOrganisations.length == 0){
		    orgRecyclerView.setVisibility(View.GONE);
		    findViewById(R.id.empty_view).setVisibility(View.VISIBLE);
	    } else {
		    orgRecyclerView.setVisibility(View.VISIBLE);
		    findViewById(R.id.empty_view).setVisibility(View.GONE);
	    }

	    final SwipeRefreshLayout refreshLayout = findViewById(R.id.recycler_refresh);
	    refreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
		    @Override
		    public void onRefresh() {
			    // TODO do stuff
			    // refreshLayout.setRefreshing(false);
		    }
	    });
    }

    private void getExternalOrganisations(){
	    Organisation a = new Organisation();
	    a.setName("Ferrari");
	    a.setDescription("Ferrari has nothing to share");
	    a.setSector("Fast cars");
	    a.setNationality("Italy");
	    a.setUserCount(67);

	    externalOrganisations = new Organisation[] {a};
    }

    private void startSyncActivity(){
        startActivity(new Intent(this, SyncActivity.class));
    }
}