add some comments
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@ -51,13 +51,13 @@ public class ShopArticleController {
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}
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model.addAttribute("article", article);
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if (warehouseBookingPositionSlotEntryRepository.getByArticle(id).get(0).newSumSlot > 0) {
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if (warehouseBookingPositionSlotEntryRepository.getByArticle(id).get(0).newSumSlot > 0) { //check if in Stock
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model.addAttribute("inStock", true);
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} else {
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model.addAttribute("inStock", false);
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}
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List<Article> commercialArticles = GetRandomArticlesAction.getRandomArticles(3, articleRepository.getAdvertisedArticles());
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List<Article> commercialArticles = GetRandomArticlesAction.getRandomArticles(3, articleRepository.getAdvertisedArticles()); //get 3 advertised Articles
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model.addAttribute("commercialArticles", commercialArticles);
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return "shop/articles/id";
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@ -31,18 +31,18 @@ public class ShopIndexController {
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@GetMapping("/shop/")
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public String shop(Model model, HttpSession session) {
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List<Article> commercialArticles = GetRandomArticlesAction.getRandomArticles(8, articleRepository.getAdvertisedArticles());
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List<Article> commercialArticles = GetRandomArticlesAction.getRandomArticles(8, articleRepository.getAdvertisedArticles()); //get random advertised Articles
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model.addAttribute("commercialArticles", commercialArticles);
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boolean isLoggedIn = false;
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boolean hasOrders = false;
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if (session != null && session.getAttribute("userId") != null) {
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if (session != null && session.getAttribute("userId") != null) { //check if logged in
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long userId = (long) session.getAttribute("userId");
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isLoggedIn = true;
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List<Article> suggestedArticles = articleRepository.getOrderedArticles(userId);
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suggestedArticles = suggestedArticles.size() > 3 ? suggestedArticles.subList(0, 4) : suggestedArticles; //only latest 4 articles
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suggestedArticles = suggestedArticles.size() > 3 ? suggestedArticles.subList(0, 4) : suggestedArticles; //only latest 4 ordered articles
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if (suggestedArticles.size() > 0) {
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model.addAttribute("suggestedArticles", suggestedArticles);
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hasOrders = true;
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@ -32,10 +32,10 @@ public class ShopSearchController {
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model.addAttribute("categories", categoryRepository.getCategories()); //for sidebar
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if (term != null) { //if search by Term
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List<Article> articles = articleRepository.getArticlesByTerm(term);
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List<Article> articles = articleRepository.getArticlesByTerm(term); //search by Term
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model.addAttribute("articles", articles);
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} else if (category != null) { //if search by Category
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List<Article> articles = articleRepository.getArticlesByCategory(category);
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List<Article> articles = articleRepository.getArticlesByCategory(category); //search by Category
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model.addAttribute("articles", articles);
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} else {
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request.setAttribute("error", "Es wurden keine Suchparameter angegeben.");
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