1 files changed, 77 insertions, 0 deletions
diff --git a/ord.cxx b/ord.cxx
new file mode 100644
index 0000000..70ef812
--- /dev/null
+++ b/ord.cxx
@@ -0,0 +1,77 @@
+#include <algorithm>
+#include <icclient/ord.h>
+#include "qicclient/ord.hxx"
+
+namespace QICClient {
+
+	int Ord::rowCount(QModelIndex const& parent) const
+	{
+		Q_UNUSED(parent)
+		return items.count();
+	}
+
+	QVariant Ord::data(QModelIndex const& index, int role) const
+	{
+		auto row = index.row();
+
+		if (row < 0 || row >= items.count()) return QVariant();
+
+		auto item = items[row];
+		switch (role) {
+			case Product::SkuRole:
+				return item.product.sku;
+			case Product::DescriptionRole:
+				return item.product.description;
+			case Product::PriceRole:
+				return item.product.price;
+			case Item::QuantityRole:
+				return item.quantity;
+			default:
+				return QVariant();
+		}
+	}
+
+	QHash<int, QByteArray> Ord::roleNames() const
+	{
+		return QHash<int, QByteArray>{
+			{Product::SkuRole, "sku"}
+			, {Product::DescriptionRole, "description"}
+			, {Product::PriceRole, "price"}
+			, {Item::QuantityRole, "quantity"}
+		};
+	}
+
+	void Ord::addItem(Item const& item)
+	{
+		auto product = item.product;
+		auto iterator = std::find_if(items.begin(), items.end()
+				, [&product](Item const& item) {
+				return product.sku == item.product.sku;
+				});
+		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 Ord::setData(struct icclient_ord_order* order)
+	{
+		if (order) {
+			this->m_data = order;
+			for (size_t i = 0; i < order->nitems; i++)
+				addItem(Item{order->items[i]});
+			m_subtotal = order->subtotal;
+			emit subtotalChanged();
+			m_totalCost = order->total_cost;
+			emit totalCostChanged();
+		}
+	}
+
+}