package eu.crushedpixel.replaymod.api.client;

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

import eu.crushedpixel.replaymod.ReplayMod;
import eu.crushedpixel.replaymod.api.client.holders.FileInfo;

public class SearchPagination {

	private int page;
	private List<FileInfo> files = new ArrayList<FileInfo>();

	private final SearchQuery searchQuery;

	public SearchPagination(SearchQuery searchQuery) {
		this.page = -1;
		this.searchQuery = searchQuery;
	}

	public List<FileInfo> getFiles() {
		return new ArrayList<FileInfo>(files);
	}
	
	public int getLoadedPages() {
		return page;
	}

	public boolean fetchPage() {
		page++;
		searchQuery.offset = page;

		try {
			FileInfo[] fis = ReplayMod.apiClient.searchFiles(searchQuery);
			if(fis.length <= 1) {
				page--;
				return false;
			}

			files.addAll(Arrays.asList(fis));
			
			return true;
		} catch(Exception e) {
			e.printStackTrace();
		}
		page--;
		return false;
	}
}