///CUSTOM ADAPTER


package com.example.cristinica.foodhelper;

/**
 * Created by alex on 3/24/2018.
 */

import android.content.Context;
import android.content.Intent;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

import com.example.cristinica.foodhelper.models.Companys;

import java.util.ArrayList;

public class CustomAdapter extends RecyclerView.Adapter<CustomAdapter.MyViewHolder> {

    private ArrayList<Companys> dataSet;

    public static class MyViewHolder extends RecyclerView.ViewHolder {

        TextView textViewName;
        TextView textViewDescriere;
        TextView textViewDates;
        TextView textViewLocatie;
        ImageView coperta;
        public Context context;

        public MyViewHolder(View itemView) {
            super(itemView);
            this.textViewName = (TextView) itemView.findViewById(R.id.titlu);
            this.textViewDescriere = (TextView) itemView.findViewById(R.id.descriere);
            this.textViewDates = (TextView) itemView.findViewById(R.id.dates);
            this.textViewLocatie = (TextView) itemView.findViewById(R.id.locatie);

            this.coperta = (ImageView) itemView.findViewById(R.id.coperta);

        }
    }

    public CustomAdapter(ArrayList<Companys> data) {
        this.dataSet = data;
    }

    @Override
    public MyViewHolder onCreateViewHolder(ViewGroup parent,
                                           int viewType) {
        View view = LayoutInflater.from(parent.getContext())
                .inflate(R.layout.cards_layout, parent, false);


        MyViewHolder myViewHolder = new MyViewHolder(view);
        return myViewHolder;
    }

    @Override
    public void onBindViewHolder(final MyViewHolder holder, final int listPosition) {

        TextView textViewName = holder.textViewName;
        TextView textViewDescriere = holder.textViewDescriere;
        TextView textViewDates = holder.textViewDates;
        TextView textViewLocatie = holder.textViewLocatie;
        ImageView coperta = holder.coperta;

        textViewName.setText(dataSet.get(listPosition).adresa);
        textViewDescriere.setText(dataSet.get(listPosition).nume_reprezentant);
        textViewDates.setText(dataSet.get(listPosition).nume);
        textViewLocatie.setText(dataSet.get(listPosition).telefon);
        coperta.setImageResource(R.drawable.background);


        holder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                Intent intent=new Intent(v.getContext(), FoodDetails.class);
                intent.putExtra("position",listPosition);
                v.getContext().startActivity(intent);

            }
        } );


    }

    @Override
    public int getItemCount() {
        return dataSet.size();
    }

}



////  FOOD DETAILS


package com.example.cristinica.foodhelper;

import android.Manifest;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.support.v4.app.ActivityCompat;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.TextView;

import com.example.cristinica.foodhelper.models.Companys;
import com.example.cristinica.foodhelper.models.Food;

import org.w3c.dom.Text;

import java.util.ArrayList;

public class FoodDetails extends AppCompatActivity {

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

        getSupportActionBar().setTitle("Details");

        TextView name = findViewById(R.id.textView2);
        TextView locatie = findViewById(R.id.textView8);
        TextView telefon = findViewById(R.id.textView9);
        TextView persoana = findViewById(R.id.textView10);
        Intent intent = getIntent();
        int position = intent.getIntExtra("position", -1);
        final Companys companys = SearchFood.arr.get(position);
        name.setText(companys.nume);
        locatie.setText(companys.adresa);
        telefon.setText(companys.telefon);
        persoana.setText(companys.nume_reprezentant);
        findViewById(R.id.call).setBackgroundDrawable(getResources().getDrawable(R.drawable.round2));
        findViewById(R.id.go_to).setBackgroundDrawable(getResources().getDrawable(R.drawable.round2));

        ArrayList<Food> foods;
        ListAdapter adapter;
        ListView listView;
        listView = findViewById(R.id.list);
        adapter = new SecondListAdapter(FoodDetails.this, companys.foods);
        listView.setAdapter(adapter);

        Button call = findViewById(R.id.call);
        call.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                String phone = companys.telefon;
                Intent intent = new Intent(Intent.ACTION_DIAL, Uri.fromParts("tel", phone, null));
                startActivity(intent);
            }
        });

        Button goTo = findViewById(R.id.go_to);
        goTo.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
              //  Uri gmmIntentUri = Uri.parse("geo:0,0?q=1600 Amphitheatre Parkway, Mountain+View, California");
                String[] arr = companys.adresa.split(" ");
                Uri gmmIntentUri = Uri.parse("geo:0,0?q=" + companys.adresa);
                Intent mapIntent = new Intent(Intent.ACTION_VIEW, gmmIntentUri);
                mapIntent.setPackage("com.google.android.apps.maps");
                startActivity(mapIntent);
            }
        });

    }
}



///// MAIN

package com.example.cristinica.foodhelper;


import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.RelativeLayout;

public class MainActivity extends AppCompatActivity {

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

        RelativeLayout help = findViewById(R.id.share_food);
        RelativeLayout need = findViewById(R.id.need_food);
        SharedPreferences sharedPreferences = MainActivity.this.getSharedPreferences("type", Context
                .MODE_PRIVATE);
        final SharedPreferences.Editor editor = sharedPreferences.edit();

        SharedPreferences sharedPreferences2 = MainActivity.this.getSharedPreferences("logged", Context
                .MODE_PRIVATE);
        int logged = sharedPreferences2.getInt("logged", -1);
        int type = sharedPreferences.getInt("type", -1);
        if (logged == 1 && type == 0) {
            Intent intent = new Intent(MainActivity.this, GiverActivity.class);
            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
            startActivity(intent);
        } else if (logged == 1 && type == 1) {
            Intent intent = new Intent(MainActivity.this, ReceiverActivity.class);
            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
            startActivity(intent);
        }
        //companie
        help.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                editor.putInt("type", 0);
                editor.apply();
                Intent intent = new Intent(MainActivity.this, Login.class);
                startActivity(intent);
            }
        });
        //azil
        need.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                editor.putInt("type", 1);
                editor.apply();
                Intent intent = new Intent(MainActivity.this, Login.class);
                startActivity(intent);
            }
        });
    }
}


/// SEARCH FOOD

package com.example.cristinica.foodhelper;

import android.annotation.SuppressLint;
import android.content.Context;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.widget.DefaultItemAnimator;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.example.cristinica.foodhelper.CustomAdapter;
import com.example.cristinica.foodhelper.apiConnector.GetFoodApi;
import com.example.cristinica.foodhelper.models.Companys;
import com.example.cristinica.foodhelper.models.Food;
import com.google.gson.Gson;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.io.IOException;
import java.util.ArrayList;




public class SearchFood extends Fragment {
    public static ArrayList<Companys> arr = new ArrayList<>();

    private RecyclerView.LayoutManager layoutManager;
    SwipeRefreshLayout swipeRefreshLayout;
    CustomAdapter adapter;
    RecyclerView recyclerView;
    View view;
    static public ArrayList<Companys> events = new ArrayList<Companys>();

    // TODO: Rename parameter arguments, choose names that match
    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
    private static final String ARG_PARAM1 = "param1";
    private static final String ARG_PARAM2 = "param2";

    // TODO: Rename and change types of parameters
    private String mParam1;
    private String mParam2;

    private OnFragmentInteractionListener mListener;

    public SearchFood() {
        // Required empty public constructor
    }

    /**
     * Use this factory method to create a new instance of
     * this fragment using the provided parameters.
     *
     * @param param1 Parameter 1.
     * @param param2 Parameter 2.
     * @return A new instance of fragment FoodFragment.
     */
    // TODO: Rename and change types and number of parameters
    public static FoodFragment newInstance(String param1, String param2) {
        FoodFragment fragment = new FoodFragment();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_PARAM1);
            mParam2 = getArguments().getString(ARG_PARAM2);
        }
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        view =  inflater.inflate(R.layout.fragment_search_food, container, false);

        recyclerView = (RecyclerView) view.findViewById(R.id.my_recycler_view);
        swipeRefreshLayout = (SwipeRefreshLayout) view.findViewById(R.id.swipeRefreshLayout);


        @SuppressLint("StaticFieldLeak") AsyncTask<Void, Void, Void> task = new AsyncTask<Void, Void, Void>() {

            @Override
            protected Void doInBackground(Void... params) {
               /* String s = ApiConnectionGetEvents.getEvents();

                Log.v("am primit la get Events", s);
                Gson g = new Gson();
                events = g.fromJson(s,  new TypeToken<ArrayList<Event>>(){}.getType());*/
                try {
                    String s = GetFoodApi.getAllFood();
                    Gson g = new Gson();
                    JSONArray jsonArray = new JSONArray(s);
                    Companys companys = new Companys();
                    for (int i = 0; i < jsonArray.length(); i++) {
                        JSONObject jsonObject = jsonArray.getJSONObject(i);
                        companys = g.fromJson(jsonObject.toString(), Companys.class);
                        JSONArray jsonArray1 = jsonObject.getJSONArray("produse");
                        for (int j = 0; j < jsonArray1.length(); j++){
                            Food food = new Food();
                            food = g.fromJson(jsonArray1.get(j).toString(), Food.class);
                            companys.foods.add(food);
                        }
                        arr.add(companys);
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                } catch (JSONException e) {
                    e.printStackTrace();
                }

                return null;
            }

            @Override
            protected void onPostExecute(Void aVoid) {

                super.onPostExecute(aVoid);
                recyclerView.setHasFixedSize(true);

                layoutManager = new LinearLayoutManager(getContext());
                recyclerView.setLayoutManager(layoutManager);
                recyclerView.setItemAnimator(new DefaultItemAnimator());

                // removedItems = new ArrayList<Integer>();

                adapter = new CustomAdapter(arr);
                recyclerView.setAdapter(adapter);


            }
        };

        task.execute();


        swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {

            }
        });

        return view;

    }

    // TODO: Rename method, update argument and hook method into UI event
    public void onButtonPressed(Uri uri) {
        if (mListener != null) {
            mListener.onFragmentInteraction(uri);
        }
    }

    @Override
    public void onAttach(Context context) {
        super.onAttach(context);
        if (context instanceof OnFragmentInteractionListener) {
            mListener = (OnFragmentInteractionListener) context;
        } else {
            throw new RuntimeException(context.toString()
                    + " must implement OnFragmentInteractionListener");
        }
    }

    @Override
    public void onDetach() {
        super.onDetach();
        mListener = null;
    }

    /**
     * This interface must be implemented by activities that contain this
     * fragment to allow an interaction in this fragment to be communicated
     * to the activity and potentially other fragments contained in that
     * activity.
     * <p>
     * See the Android Training lesson <a href=
     * "http://developer.android.com/training/basics/fragments/communicating.html"
     * >Communicating with Other Fragments</a> for more information.
     */
    public interface OnFragmentInteractionListener {
        // TODO: Update argument type and name
        void onFragmentInteraction(Uri uri);
    }
}



///SECOND LIST ADAPTER

package com.example.cristinica.foodhelper;

import android.content.Context;
import android.support.design.widget.Snackbar;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

import com.example.cristinica.foodhelper.models.Companys;
import com.example.cristinica.foodhelper.models.Food;

import java.util.ArrayList;
import java.util.List;

/**
 * Created by alex on 3/24/2018.
 */

public class SecondListAdapter extends BaseAdapter {

    private Context context;

    private ArrayList<Food> orderName;


    public SecondListAdapter(Context context, ArrayList<Food> orderName){
        this.context = context;
        this.orderName = orderName;

    }

    @Override
    public int getCount() {
        return orderName.size();
    }

    @Override
    public Object getItem(int position) {
        return orderName.get(position);
    }

    @Override
    public long getItemId(int position) {
        return 0;
    }


    @Override
    public View getView(final int position, View convertView, ViewGroup parent) {

        final View listView;
        final LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        listView = inflater.inflate(R.layout.list_layout, null);

        TextView name = (TextView) listView.findViewById(R.id.nameFood);
        TextView data = (TextView) listView.findViewById(R.id.dateFood);
        TextView cantitate = (TextView) listView.findViewById(R.id.cantitateFood);
        TextView um = (TextView) listView.findViewById(R.id.umFood);
        ImageView imageView = listView.findViewById(R.id.item_info);
        //imageView.setAlpha(0);

        name.setText(orderName.get(position).nume);
        data.setText(orderName.get(position).data_expirare);
        cantitate.setText(String.valueOf(orderName.get(position).cantitate));
        um.setText(orderName.get(position).um);
        imageView.setAlpha(0);

        return listView;
    }
}


//// ACTIVITY FOOD DETAILS

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.cristinica.foodhelper.FoodDetails">

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="220dp"
        android:layout_marginTop="5dp">

        <ImageView
            android:id="@+id/imageView5"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:layout_alignParentStart="true"
            android:layout_alignParentTop="true"
            android:layout_marginLeft="18dp"
            android:layout_marginStart="18dp"
            android:layout_marginTop="13dp"
            app:srcCompat="@drawable/user_name" />

        <TextView
            android:id="@+id/textView2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignBottom="@+id/imageView5"
            android:layout_marginLeft="23dp"
            android:layout_marginStart="23dp"
            android:layout_toEndOf="@+id/imageView5"
            android:layout_toRightOf="@+id/imageView5"
            android:text="nume" />

        <ImageView
            android:id="@+id/imageView7"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/imageView5"
            android:layout_alignStart="@+id/imageView5"
            android:layout_below="@+id/textView2"
            android:layout_marginTop="12dp"
            app:srcCompat="@drawable/placeholder" />

        <TextView
            android:id="@+id/textView8"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignBottom="@+id/imageView7"
            android:layout_alignLeft="@+id/textView2"
            android:layout_alignStart="@+id/textView2"
            android:text="locatie" />

        <ImageView
            android:id="@+id/imageView8"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignEnd="@+id/imageView7"
            android:layout_alignRight="@+id/imageView7"
            android:layout_centerVertical="true"
            app:srcCompat="@drawable/smartphone_call" />

        <TextView
            android:id="@+id/textView9"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignBottom="@+id/imageView8"
            android:layout_alignLeft="@+id/textView8"
            android:layout_alignStart="@+id/textView8"
            android:text="tele" />

        <ImageView
            android:id="@+id/imageView9"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignEnd="@+id/imageView8"
            android:layout_alignRight="@+id/imageView8"
            android:layout_below="@+id/textView9"
            app:srcCompat="@drawable/user_name" />

        <TextView
            android:id="@+id/textView10"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignBottom="@+id/imageView9"
            android:layout_alignLeft="@+id/textView9"
            android:layout_alignStart="@+id/textView9"
            android:text="persoana" />

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="75dp"
            android:layout_marginTop="155dp">

            <Button
                android:id="@+id/go_to"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentEnd="true"
                android:layout_alignParentRight="true"
                android:layout_marginRight="30dp"
                android:layout_marginTop="10dp"
                android:text="GO TO"
                android:textColor="@color/button_text_color" />

            <Button
                android:id="@+id/call"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignBaseline="@+id/go_to"
                android:layout_alignBottom="@+id/go_to"
                android:layout_alignParentLeft="true"
                android:layout_alignParentStart="true"
                android:layout_marginLeft="29dp"
                android:layout_marginStart="29dp"
                android:layout_marginTop="10dp"
                android:text="Call"
                android:textColor="@color/button_text_color" />
        </RelativeLayout>

    </RelativeLayout>

    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:layout_marginTop="235dp"
        android:padding="10dp">


        <ListView
            android:id="@+id/list"
            android:layout_width="match_parent"
            android:layout_height="match_parent" />
    </RelativeLayout>

</RelativeLayout>




////