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e-commerce/web_backend/src/main/java/org/hso/ecommerce/controller/shop/ShopIndexController.java

73 lines
2.4 KiB
Java

package org.hso.ecommerce.controller.shop;
import org.hso.ecommerce.action.shop.GetRandomArticlesAction;
import org.hso.ecommerce.entities.shop.Article;
import org.hso.ecommerce.repos.shop.ArticleRepository;
import org.hso.ecommerce.repos.warehouse.WarehouseBookingPositionSlotEntryRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import javax.servlet.http.HttpSession;
import java.util.List;
@Controller
@RequestMapping("/")
public class ShopIndexController {
@Autowired
private final ArticleRepository articleRepository = null;
@Autowired
private final WarehouseBookingPositionSlotEntryRepository warehouseBookingPositionSlotEntryRepository = null;
@GetMapping("/")
public String home() {
return "redirect:/shop/";
}
@GetMapping("/shop/")
public String shop(Model model, HttpSession session) {
List<Article> commercialArticles = GetRandomArticlesAction.getRandomArticles(8, articleRepository.getAdvertisedArticles()); //get random advertised Articles
model.addAttribute("commercialArticles", commercialArticles);
boolean isLoggedIn = false;
boolean hasOrders = false;
if (session != null && session.getAttribute("userId") != null) { //check if logged in
long userId = (long) session.getAttribute("userId");
isLoggedIn = true;
List<Article> suggestedArticles = articleRepository.getOrderedArticles(userId);
suggestedArticles = suggestedArticles.size() > 3 ? suggestedArticles.subList(0, 4) : suggestedArticles; //only latest 4 ordered articles
if (suggestedArticles.size() > 0) {
model.addAttribute("suggestedArticles", suggestedArticles);
hasOrders = true;
}
}
model.addAttribute("isLoggedIn", isLoggedIn);
model.addAttribute("hasOrders", hasOrders);
return "shop/index";
}
@GetMapping("/about")
public String about() {
return "about";
}
@GetMapping("/terms")
public String terms() {
return "terms";
}
@GetMapping("/privacy")
public String privacy() {
return "privacy";
}
}