From 501f86b2313538dec63834421806127383424771 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=A6=8C=20=EA=A6=AB=EA=A6=B6=20=EA=A6=8F=EA=A7=80?=
 =?UTF-8?q?=EA=A6=A6=EA=A6=BF=20=EA=A6=A7=20=EA=A6=AE=20=EA=A6=91=20?=
 =?UTF-8?q?=EA=A6=A9=20=EA=A6=AD=EA=A7=80?= <erik@darapsa.co.id>
Date: Sat, 16 Nov 2019 18:15:10 +0700
Subject: Same item in basket, gets removed and then inserted with new quantity

---
 basket.cxx           | 18 +++++++++++-------
 qicclient/basket.hxx |  5 +++++
 2 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/basket.cxx b/basket.cxx
index 60ea273..52dca83 100644
--- a/basket.cxx
+++ b/basket.cxx
@@ -47,13 +47,17 @@ namespace ICClient {
 				, [&product](Item const& item) {
 				return product.sku == item.product.sku;
 				});
-		if (iterator == items.end()) {
-			beginInsertRows(QModelIndex(), rowCount(), rowCount());
-			items << item;
-			endInsertRows();
-			emit rowCountChanged();
-		} else
-			iterator->quantity++;
+		if (iterator != items.end()) {
+			auto index = items.indexOf(*iterator);
+			beginRemoveRows(QModelIndex(), index, index);
+			items.removeAt(index);
+			endRemoveRows();
+		}
+
+		beginInsertRows(QModelIndex(), rowCount(), rowCount());
+		items << item;
+		endInsertRows();
+		emit rowCountChanged();
 	}
 
 	void Basket::update(icclient_ord_order* order)
diff --git a/qicclient/basket.hxx b/qicclient/basket.hxx
index b3b5e11..7b3de2a 100644
--- a/qicclient/basket.hxx
+++ b/qicclient/basket.hxx
@@ -22,6 +22,11 @@ namespace ICClient {
 
 		Product product;
 		unsigned int quantity;
+
+		bool operator==(Item const& item)
+		{
+			return product.sku == item.product.sku;
+		}
 	};
 
 	class Basket : public QAbstractListModel
-- 
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