package com.example.asap20.geosport.View;

import android.content.ContentResolver;
import android.content.Intent;
import android.graphics.drawable.AnimationDrawable;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.webkit.MimeTypeMap;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.Toast;

import com.example.asap20.geosport.R;
import com.example.asap20.geosport.model.Gelora;
import com.google.android.gms.tasks.OnFailureListener;
import com.google.android.gms.tasks.OnSuccessListener;
import com.google.firebase.database.DataSnapshot;
import com.google.firebase.database.DatabaseError;
import com.google.firebase.database.DatabaseReference;
import com.google.firebase.database.FirebaseDatabase;
import com.google.firebase.database.ValueEventListener;
import com.google.firebase.storage.FirebaseStorage;
import com.google.firebase.storage.OnProgressListener;
import com.google.firebase.storage.StorageReference;
import com.google.firebase.storage.StorageTask;
import com.google.firebase.storage.UploadTask;
import com.squareup.picasso.Picasso;

public class TambahGor extends AppCompatActivity {
    private final int CHOOSE_IMAGE=1;
    private long hitungId=0;
    private String id;

    private Button btnUpload, chooseImage;
    private ImageView imgPreview;
    private EditText nama, alamat, noHp, fasilitas, jamBuka, jamTutup, sewa, lokasiMap;
    private Spinner jenis, satuan;
    private ProgressBar uploadProgress;

    private Uri imgUrl;

    private StorageReference mStorageRef;
    private DatabaseReference mDatabaseRef;

    private StorageTask mUploadTask;

    private RelativeLayout relativeLayout;
    private AnimationDrawable animationDrawable;

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

        relativeLayout = findViewById(R.id.relativeLayout);
        animationDrawable = (AnimationDrawable) relativeLayout.getBackground();

        animationDrawable.setEnterFadeDuration(5000);
        animationDrawable.setExitFadeDuration(2000);

        btnUpload = findViewById(R.id.btnUploadImage);
        chooseImage = findViewById(R.id.chooseImage);
        imgPreview = findViewById(R.id.imgPreview);
        nama = findViewById(R.id.uploadNama);
        alamat = findViewById(R.id.uploadAlamat);
        noHp = findViewById(R.id.uploadNoHp);
        fasilitas = findViewById(R.id.uploadFasilitas);
        jamBuka = findViewById(R.id.uploadJamBuka);
        jamTutup = findViewById(R.id.uploadJamTutup);
        sewa = findViewById(R.id.uploadSewa);
        lokasiMap = findViewById(R.id.uploadLokasiMap);
        jenis = findViewById(R.id.uploadJenis);
        satuan = findViewById(R.id.uploadSatuan);
        uploadProgress = findViewById(R.id.uploadProgress);

        mStorageRef = FirebaseStorage.getInstance().getReference("gor");
        mDatabaseRef = FirebaseDatabase.getInstance().getReference("gor");

        btnUpload.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (mUploadTask != null && mUploadTask.isInProgress()){
                    Toast.makeText(TambahGor.this,"Upload in Progress", Toast.LENGTH_SHORT).show();
                }else{
                    uploadImage();
                }
            }
        });

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

    private void showFileChoose(){
        Intent intent = new Intent();
        intent.setType("image/*");
        intent.setAction(Intent.ACTION_GET_CONTENT);
        startActivityForResult(intent, CHOOSE_IMAGE);
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode==CHOOSE_IMAGE && resultCode==RESULT_OK && data != null && data.getData() != null){
            imgUrl = data.getData();

            Picasso.with(this).load(imgUrl).into(imgPreview);
        }
    }

    private String getFileExtension(Uri uri){
        ContentResolver contentResolver = getContentResolver();
        MimeTypeMap mimeTypeMap = MimeTypeMap.getSingleton();
        return mimeTypeMap.getExtensionFromMimeType(contentResolver.getType(uri));
    }

    private void uploadImage(){
        if (imgUrl != null){
            StorageReference fileReference = mStorageRef.child(System.currentTimeMillis()+"."+getFileExtension(imgUrl));
            mUploadTask = fileReference.putFile(imgUrl)
                    .addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
                        @Override
                        public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
                            Handler handler = new Handler();
                            handler.postDelayed(new Runnable() {
                                @Override
                                public void run() {
                                    uploadProgress.setProgress(0);
                                }
                            }, 500);
                            Toast.makeText(TambahGor.this,"Upload Successfully", Toast.LENGTH_SHORT).show();
                            FirebaseDatabase database = FirebaseDatabase.getInstance();
                            DatabaseReference databaseReference = database.getReference("gor");
                            databaseReference.addListenerForSingleValueEvent(new ValueEventListener() {
                                @Override
                                public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
                                    hitungId = dataSnapshot.getChildrenCount();
                                    id = String.valueOf(hitungId);
                                }

                                @Override
                                public void onCancelled(@NonNull DatabaseError databaseError) {

                                }
                            });
                            Gelora upload = new Gelora(
                                    nama.getText().toString().trim(),
                                    alamat.getText().toString().trim(),
                                    jamBuka.getText().toString().trim(),
                                    jamTutup.getText().toString().trim(),
                                    noHp.getText().toString().trim(),
                                    Long.valueOf(sewa.getText().toString()),
                                    satuan.getSelectedItem().toString().trim(),
                                    lokasiMap.getText().toString().trim(),
                                    lokasiMap.getText().toString().trim(),
                                    taskSnapshot.getUploadSessionUri().toString(),
                                    fasilitas.getText().toString().trim());

                            mDatabaseRef.child((jenis.getSelectedItem().toString().trim()).toLowerCase()).push().setValue(upload);
                        }
                    })
            .addOnFailureListener(new OnFailureListener() {
                @Override
                public void onFailure(@NonNull Exception e) {
                    Toast.makeText(TambahGor.this, e.getMessage(), Toast.LENGTH_LONG).show();
                }
            })
            .addOnProgressListener(new OnProgressListener<UploadTask.TaskSnapshot>() {
                @Override
                public void onProgress(UploadTask.TaskSnapshot taskSnapshot) {
                    double progress = (100.0 * taskSnapshot.getBytesTransferred()/taskSnapshot.getTotalByteCount());
                    uploadProgress.setProgress((int) progress);
                }
            });
        }else {
            Toast.makeText(TambahGor.this, "No File Selected", Toast.LENGTH_SHORT).show();
        }
    }

    @Override
    protected void onPause() {
        super.onPause();
        if (animationDrawable != null && animationDrawable.isRunning()){
            animationDrawable.stop();
        }
    }

    @Override
    protected void onResume() {
        super.onResume();
        if (animationDrawable != null && !animationDrawable.isRunning()){
            animationDrawable.start();
        }
    }
}