com.starr.smartbuilds.service.BuildService.java Source code

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Here is the source code for com.starr.smartbuilds.service.BuildService.java

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package com.starr.smartbuilds.service;

import com.starr.smartbuilds.dao.BuildDAO;
import com.starr.smartbuilds.dao.ItemDAO;
import com.starr.smartbuilds.entity.Build;
import com.starr.smartbuilds.entity.Item;
import com.starr.smartbuilds.util.Block;
import java.util.ArrayList;
import java.util.List;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 *
 * @author Tanya
 */
@Service
public class BuildService {

    @Autowired
    private BuildDAO buildDAO;

    @Autowired
    private ItemDAO itemDAO;

    public List<Block> parseBlocks(String data) throws ParseException {
        List<Item> itemsDB = itemDAO.listItems();
        JSONParser parser = new JSONParser();
        JSONObject json = (JSONObject) parser.parse(data);
        List<Block> blocks = new ArrayList();
        for (Object arr : json.values()) {
            JSONObject json_block = (JSONObject) arr;
            Block block = new Block();
            block.setName((String) json_block.get("name"));
            block.setComment((String) json_block.get("comment"));
            List<Item> items = new ArrayList<Item>();
            JSONArray json_items = (JSONArray) json_block.get("items");
            if (json_items != null) {
                for (Object obj : json_items) {
                    String img = (String) obj;
                    Long imgId = Long.parseLong(img);
                    for (Item i : itemsDB) {
                        if (i.getId() == imgId) {
                            items.add(i);
                        }
                    }
                }
            }
            block.setItems(items);
            blocks.add(block);
        }
        return blocks;
    }

    public String buildData(Build build, List<Block> blocks) {
        JSONObject json_build = new JSONObject();
        json_build.put("title", build.getName());
        json_build.put("type", "custom");
        json_build.put("map", "SR");
        json_build.put("mode", "any");
        json_build.put("type", "custom");
        JSONArray json_blocks = new JSONArray();
        for (Block block : blocks) {
            JSONObject json_block = new JSONObject();
            json_block.put("type", block.getName());
            JSONArray json_items = new JSONArray();
            for (Item item : block.getItems()) {
                JSONObject json_item = new JSONObject();
                json_item.put("id", item.getId() + "");
                json_item.put("count", 1);
                json_items.add(json_item);
            }
            json_block.put("items", json_items);
            json_blocks.add(json_block);
        }
        json_build.put("blocks", json_blocks);

        return json_build.toString();
    }

}