package eu.dnetlib.uoaadmintools.controllers;

import eu.dnetlib.uoaadmintools.dao.CommunityDAO;
import eu.dnetlib.uoaadmintools.dao.HtmlPageContentDAO;
import eu.dnetlib.uoaadmintools.dao.PageDAO;
import eu.dnetlib.uoaadmintools.entities.Community;
import eu.dnetlib.uoaadmintools.entities.HtmlPageContent;
import eu.dnetlib.uoaadmintools.entities.HtmlPageContentResponse;
import eu.dnetlib.uoaadmintools.entities.Page;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

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

@RestController
@CrossOrigin(origins = "*")
public class HtmlPageContentController {
    private final Logger log = Logger.getLogger(this.getClass());

    @Autowired
    private HtmlPageContentDAO htmlPageContentDAO;

    @Autowired
    private PageDAO pageDAO;

    @Autowired
    private CommunityDAO communityDAO;

    @RequestMapping(value = "/htmlpagecontent", method = RequestMethod.GET)
    public List<HtmlPageContent> getHtmlPageContents(@RequestParam(required = false) String community,
                                                     @RequestParam(required = false) String page) {
        List<HtmlPageContent> htmlPageContents = null;

        Community _community = null;
        String communityId = null;
        if(community != null) {
            _community = communityDAO.findByPid(community);
            if(_community != null) {
                communityId = _community.getId();
            }
        }

        if(community != null) {
            htmlPageContents = htmlPageContentDAO.findByCommunity(communityId);
        } else {
            htmlPageContents = htmlPageContentDAO.findAll();
        }

        Iterator<HtmlPageContent> iterator = htmlPageContents.iterator();
        while(iterator.hasNext()) {
            HtmlPageContent htmlPageContent = iterator.next();

            Page _page = pageDAO.findById(htmlPageContent.getPage());
            if (page != null && !page.equals(_page.getRoute())) {
                iterator.remove();
            }
        }
        return htmlPageContents;
    }

    /*
    @RequestMapping(value = "/htmlpagecontent", method = RequestMethod.DELETE)
    public void deleteAllHtmlPageContents() {
        htmlPageContentDAO.deleteAll();
    }

    @RequestMapping(value = "/htmlpagecontent/save", method = RequestMethod.POST)
    public HtmlPageContent insertHtmlPageContent(@RequestBody HtmlPageContent htmlPageContent) {
        String communityId = communityDAO.findByPid(htmlPageContent.getCommunity()).getId();
        htmlPageContent.setCommunity(communityId);
        return htmlPageContentDAO.save(htmlPageContent);
    }*/

    @RequestMapping(value = "/htmlpagecontent/update", method = RequestMethod.POST)
    public HtmlPageContent updateHtmlPageContent(@RequestBody HtmlPageContent htmlPageContent) {
        return htmlPageContentDAO.save(htmlPageContent);
    }

    @RequestMapping(value = "/htmlpagecontent/{id}", method = RequestMethod.DELETE)
    public void deleteHtmlPageContent(@PathVariable(value = "id") String id) {
        htmlPageContentDAO.delete(id);
    }
    /*
    @RequestMapping(value = "/htmlpagecontent/{id}", method = RequestMethod.GET)
    public HtmlPageContent getHtmlPageContent(@PathVariable(value = "id") String id) {
        return htmlPageContentDAO.findById(id);
    }


    @RequestMapping(value = "/htmlpagecontent/delete", method = RequestMethod.POST)
    public Boolean deleteHtmlPageContents(@RequestBody List<String> htmlPageContents) throws Exception {
        for (String id: htmlPageContents) {
            htmlPageContentDAO.delete(id);
        }
        return true;
    }
    */
}