package fr.eni.enchere.controllers;

import fr.eni.enchere.bll.ArticleService;
import fr.eni.enchere.bll.CategorieService;
import fr.eni.enchere.bll.RetraitService;
import fr.eni.enchere.bll.UserService;
import fr.eni.enchere.bo.Article;
import fr.eni.enchere.bo.Retrait;
import fr.eni.enchere.bo.UserProfil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;

@Controller()
@RequestMapping("/article")
public class ArticleController {

    @Autowired
    private final ArticleService articleService;
    private final UserService userService;
    private CategorieService categorieService;
    private RetraitService retraitService;

    public ArticleController(ArticleService articleService, UserService userService, CategorieService categorieService, RetraitService retraitService) {
        this.articleService = articleService;
        this.userService = userService;
        this.categorieService = categorieService;
        this.retraitService = retraitService;
    }

    @GetMapping
    public String viewArticle(Model model) {
        return "redirect:/accueil";
    }

    //Affichage d'un article

    @GetMapping("/show")
    public String showArticle(@RequestParam()int id, Model model) {
        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
        if (!authentication.getName().equals("anonymousUser")) {
            Article article = articleService.findArticleById(id);
            System.out.println(article);
            model.addAttribute("article", article);
            return "article";
        } else {
            return "redirect:/accueil";
        }
    }

    @GetMapping("/{slug}")
    public String testShowArticle(@PathVariable(name = "slug")int id, Model model) {
        Article article = articleService.findArticleById(id);
        model.addAttribute("article", article);
        return "article";
    }

    //Création d'un article

    @GetMapping("/new")
    public String newArticleForm(Model model) {
        model.addAttribute("categories", categorieService.findAllCategories());
        model.addAttribute("article", new Article());
        model.addAttribute("retrait", new Retrait());
        return "newArticle";
    }

    @PostMapping("/new")
    public String newArticle(@ModelAttribute("article") Article article,
                             @RequestParam("rue") String rue,
                             @RequestParam("code_postal") String code_postal,
                             @RequestParam("ville") String ville,
                             @RequestParam("dateDebut") String dateDebut,
                             @RequestParam("dateFin") String dateFin) {
        //Récupérer l'utilisateur pour set l'article
        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
        String username = authentication.getName();
        UserProfil userProfile = userService.utilisateurByName(username);
        article.setNoUtilisateur(userProfile.getId());
        //Récupérer le lieu de retrait
        Retrait retrait = new Retrait();
        retrait.setRue(rue);
        retrait.setCode_postale(code_postal);
        retrait.setVille(ville);
        //Reste de l'article
        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
        Date dDateDebut = null;
        Date dDateFin = null;
        try {
            dDateDebut = format.parse(dateDebut);
            dDateFin = format.parse(dateFin);
        } catch (ParseException e) {
            e.printStackTrace();
        }
        article.setDateDebutEnch(dDateDebut);
        article.setDateFinEnch(dDateFin);
        retrait.setNumArticle(articleService.saveArticle(article));
        retraitService.setRetrait(retrait);
        return "redirect:/accueil";
    }

}