From e7e3864b4c93f30c44abc6d5dccf8f8833cfd343 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lukas=20F=C3=BCrderer?= <l.fuerderer@gmail.com>
Date: Sat, 30 May 2020 18:25:23 +0200
Subject: [PATCH] Store the cheapest supplier for each offered article in the
 database

---
 .../hso/ecommerce/action/cronjob/UpdateOffersAction.java    | 6 +++++-
 .../org/hso/ecommerce/entities/supplier/ArticleOffer.java   | 3 ++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/prototype/src/main/java/org/hso/ecommerce/action/cronjob/UpdateOffersAction.java b/prototype/src/main/java/org/hso/ecommerce/action/cronjob/UpdateOffersAction.java
index f095381..e21869e 100644
--- a/prototype/src/main/java/org/hso/ecommerce/action/cronjob/UpdateOffersAction.java
+++ b/prototype/src/main/java/org/hso/ecommerce/action/cronjob/UpdateOffersAction.java
@@ -30,9 +30,10 @@ public class UpdateOffersAction {
     public List<ArticleOffer> finish() {
         HashMap<ArticleIdentifier, ArticleOffer> availableOffers = mapOffers();
 
-        // Reset all advertise-flags first. They are set again below.
+        // Reset all advertise-flags and supplier relations first. They are set again below.
         for (ArticleOffer offer : availableOffers.values()) {
             offer.shouldBeAdvertised = false;
+            offer.cheapestSupplier = null;
         }
 
         for (Entry<ArticleIdentifier, Offer> cheapestOffer : cheapestOffer.entrySet()) {
@@ -47,7 +48,10 @@ public class UpdateOffersAction {
             }
             Article currentOfferedArticle = cheapestOffer.getValue().apiSupplier.findArticle(manufacturer,
                     articleNumber);
+            currentOffer.title = currentOfferedArticle.title;
             currentOffer.vatPercent = currentOfferedArticle.vatPercent;
+            currentOffer.cheapestSupplier = cheapestOffer.getValue().dbSupplier;
+            currentOffer.pricePerUnitNet = currentOfferedArticle.pricePerUnitNet;
 
             // Set advertise-flag if any supplier wants it to be set
             if (currentOfferedArticle.shouldBeAdvertised) {
diff --git a/prototype/src/main/java/org/hso/ecommerce/entities/supplier/ArticleOffer.java b/prototype/src/main/java/org/hso/ecommerce/entities/supplier/ArticleOffer.java
index 405fb4a..41296ba 100644
--- a/prototype/src/main/java/org/hso/ecommerce/entities/supplier/ArticleOffer.java
+++ b/prototype/src/main/java/org/hso/ecommerce/entities/supplier/ArticleOffer.java
@@ -28,5 +28,6 @@ public class ArticleOffer {
 
     public boolean shouldBeAdvertised;
     
-    
+    @ManyToOne(optional = true)
+    public Supplier cheapestSupplier;
 }