show supplier name at offered article page

prototype/src/main/java/org/hso/ecommerce/controller/intern/suppliers/SupplierOfferController.java

@@ -30,7 +30,8 @@ public class SupplierOfferController {
 
 		for (ArticleOffer article : offersRepository.findAll()) {
 			UImodelOfferedArticle tmp = new UImodelOfferedArticle();
-			tmp.addData(article, "supplierName01", 4884, articleRepository.findArticleIDByRelatedID(article.id)); //TODO display supplier name with link
+			tmp.addData(article, articleRepository.findArticleIDByRelatedID(article.id)); // TODO display supplier name
+																							// with link
 			totals.add(tmp);
 		}
 
@@ -40,16 +41,15 @@ public class SupplierOfferController {
 
 	public class UImodelOfferedArticle {
 
-		long  offer_id;
+		long offer_id;
 		String title;
 		String manufacturer;
 		String articlenumber;
 		String supplierName;
-		int supplierId;
 		String price;
 		String ads;
 		int listedArticleId;
-		boolean offerIsListed; //true --> offered article is listed
+		boolean offerIsListed; // true --> offered article is listed
 
 		public long getOffer_id() {
 			return offer_id;
@@ -58,7 +58,7 @@ public class SupplierOfferController {
 		public void setOffer_id(long offer_id) {
 			this.offer_id = offer_id;
 		}
-		
+
 		public boolean isOfferIsListed() {
 			return offerIsListed;
 		}
@@ -99,14 +99,6 @@ public class SupplierOfferController {
 			this.supplierName = supplierName;
 		}
 
-		public int getSupplierId() {
-			return supplierId;
-		}
-
-		public void setSupplierId(int supplierId) {
-			this.supplierId = supplierId;
-		}
-
 		public String getPrice() {
 			return price;
 		}
@@ -131,15 +123,13 @@ public class SupplierOfferController {
 			this.listedArticleId = listedArticleId;
 		}
 
-		public void addData(ArticleOffer article, String supplierName, int supplierId,
-				Optional<Integer> listedArticleId) {
+		public void addData(ArticleOffer article, Optional<Integer> listedArticleId) {
 
 			this.offer_id = article.id;
 			this.title = article.title;
 			this.manufacturer = article.manufacturer;
 			this.articlenumber = article.articleNumber;
-			this.supplierName = supplierName;
-			this.supplierId = supplierId;
+			this.supplierName = article.cheapestSupplier.name;
 			this.price = String.format("%.2f", ((float) article.pricePerUnitNet / 100));
 			this.ads = (article.shouldBeAdvertised) ? "Ja" : "Nein";
 

prototype/src/main/java/org/hso/ecommerce/entities/supplier/ArticleOffer.java

@@ -28,5 +28,6 @@ public class ArticleOffer {
 
     public boolean shouldBeAdvertised;
     
-    
+    @ManyToOne(optional = false)
+    public Supplier cheapestSupplier;
 }

prototype/src/main/resources/templates/intern/offeredArticles/index.html

@@ -44,7 +44,7 @@
                      <td><span th:text="${article.title}"></span></td>
                      <td><span th:text="${article.manufacturer}"></span></td>
                      <td><span th:text="${article.articlenumber}"></span></td>
-                     <td><a th:href="@{/intern/suppliers/{id}(id = ${article.supplierId})}" th:text="${article.supplierName}"></a></td>
+                     <td><a th:href="${'/intern/suppliers/#q=' + article.supplierName}" th:text="${article.supplierName}"></a></td>
                      <td><span th:text="${article.price}"></span> €</td>
                      <td><span th:text="${article.ads}"></span></td>
                      <td>