package frame.file;

import java.util.ArrayList;
import java.util.List;
import frame.data.Entity;
import frame.file.office.FileIOTypeCode;
import frame.file.office.IOProcessor;
import frame.util.MapList;

public class FileIO extends IOProcessor {
	private String code;
    private MapList<FileIOItem> itemList;

    public FileIO() {
        itemList = new MapList<FileIOItem>();
    }

    public void load(Entity entity) {
        code = entity.getString("code");
    }

    public String getCode() {
        return code;
    }

    public MapList<FileIOItem> getItems() {
        return itemList;
    }
    
    public List<FileIOItem> getItemList(FileIOTypeCode fileIOTypeCode) {
        List<FileIOItem> result = new ArrayList<FileIOItem>();

        List<FileIOItem> list = itemList.getItemList();

        for (FileIOItem item : list) {
            if (fileIOTypeCode.equals(item.getTypeCode())) {
                result.add(item);
            }
        }

        return result;
    }


    public void addItem(FileIOItem item) {
        String id = item.getId();
        itemList.add(id, item);
    }

    public FileIOItem getItem(String id) {
        if (!itemList.contains(id)) {
            return null;
        }

        return itemList.get(id);
    }

    public void clear() {
        itemList.clear();
    }

    public void createRuntime() throws Exception {
        List<FileIOItem> items = itemList.getItemList();
        
        for (FileIOItem ioItem : items) {
            ioItem.createTableMeta();
        }
    }
    
	@Override
	public IFileContext createContext(UploadResult result) {
		FileIOContext ioContext = new FileIOContext(null);
        ioContext.addParameters(result.getParameterProvider());
		return ioContext;
	}
	
}