DataGenerator

package com.repjesus.ewc;

import android.content.Context;
import android.content.res.TypedArray;
import android.support.v7.content.res.AppCompatResources;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collections;
import java.util.List;
import java.util.Locale;
import java.util.Random;

@SuppressWarnings("ResourceType")
public class DataGenerator {

    /**
     * Generate dummy data shopping category
     *
     * @param ctx android context
     * @return list of object
     */
    public static List<ShopCategory> getShoppingCategory(Context ctx) {
        List<ShopCategory> items = new ArrayList<>();
        TypedArray drw_arr = ctx.getResources().obtainTypedArray(R.array.shop_category_icon);
        TypedArray drw_arr_bg = ctx.getResources().obtainTypedArray(R.array.shop_category_bg);
        String title_arr[] = ctx.getResources().getStringArray(R.array.shop_category_title);
        String brief_arr[] = ctx.getResources().getStringArray(R.array.shop_category_brief);
        for (int i = 0; i < drw_arr.length(); i++) {
            ShopCategory obj = new ShopCategory();
            obj.image = drw_arr.getResourceId(i, -1);
            obj.image_bg = drw_arr_bg.getResourceId(i, -1);
            obj.title = title_arr[i];
            obj.brief = brief_arr[i];
            obj.imageDrw = AppCompatResources.getDrawable(ctx, obj.image);
            items.add(obj);
        }
        return items;
    }

}