From 497f28602a83f50cd7e659ff222487ce880dceeb Mon Sep 17 00:00:00 2001
From: Gregor Riegler <gregor.riegler@gmail.com>
Date: Thu, 6 Jun 2013 14:14:00 +0200
Subject: [PATCH] [XVSM] Add forgotten file...

---
 .../gui/tablemodels/AbstractOrdersModel.java  | 75 +++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 src/main/java/at/ac/tuwien/sbc/valesriegler/pizzeria/gui/tablemodels/AbstractOrdersModel.java

diff --git a/src/main/java/at/ac/tuwien/sbc/valesriegler/pizzeria/gui/tablemodels/AbstractOrdersModel.java b/src/main/java/at/ac/tuwien/sbc/valesriegler/pizzeria/gui/tablemodels/AbstractOrdersModel.java
new file mode 100644
index 0000000..a26f78c
--- /dev/null
+++ b/src/main/java/at/ac/tuwien/sbc/valesriegler/pizzeria/gui/tablemodels/AbstractOrdersModel.java
@@ -0,0 +1,75 @@
+package at.ac.tuwien.sbc.valesriegler.pizzeria.gui.tablemodels;
+
+
+import at.ac.tuwien.sbc.valesriegler.common.TableModel;
+import at.ac.tuwien.sbc.valesriegler.common.Util;
+import at.ac.tuwien.sbc.valesriegler.types.*;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+public abstract class AbstractOrdersModel<T extends HasOrder> extends TableModel<T> {
+    private static final Logger log = LoggerFactory.getLogger(AbstractOrdersModel.class);
+    /**
+     * Traverse the Groups and search for an order of which the orderId
+     * matches the orderId of one of the pizzas. Then set the status and the
+     * cookId of the respective pizza.
+     */
+    public void updatePizzasInPreparation(List<Pizza> pizzas) {
+        synchronized (items) {
+            for (Pizza pizza : pizzas) {
+                List<T> groups = new ArrayList<T>(items.values());
+                for (T groupData : groups) {
+                    Order order = groupData.getOrder();
+                    if (order.getId() == pizza.getOrderId()) {
+
+                        List<PizzaOrder> orderedPizzas = order.getOrderedPizzas();
+                        Map<Integer, PizzaOrder> orderedPizzasById = Util.intoMapById(orderedPizzas);
+                        PizzaOrder pizzaOrder = orderedPizzasById.get(pizza.getId());
+                        if (pizzaOrder == null) {
+                            throw new RuntimeException("A pizza which has never been ordered is in preparation... damn!");
+                        }
+                        pizzaOrder.setStatus(PizzaOrderStatus.IN_PREPARATION);
+                        pizzaOrder.setCookId(pizza.getCookId());
+                    }
+                }
+            }
+        }
+
+        fireTableDataChanged();
+    }
+
+    protected Order getOrderById(int orderId) {
+        List<T> groups = new ArrayList<T>(items.values());
+        for (T groupData : groups) {
+            if (groupData.getOrder().getId() == orderId) {
+                return groupData.getOrder();
+            }
+        }
+        return null;
+    }
+
+    public void updateStatusOfPizzasDone(List<Pizza> pizzas) {
+        synchronized (items) {
+            for (Pizza pizza : pizzas) {
+                int orderId = pizza.getOrderId();
+                log.info("pizza was done: {}", pizza.toString());
+                Order order = getOrderById(orderId);
+                if(order == null) {
+                    return;
+                }
+                List<PizzaOrder> orderedPizzas = order.getOrderedPizzas();
+                for (PizzaOrder pizzaOrder : orderedPizzas) {
+                    if (pizzaOrder.getId() == pizza.getId()) {
+                        pizzaOrder.setStatus(PizzaOrderStatus.DONE);
+                    }
+                }
+            }
+        }
+
+        fireTableDataChanged();
+    }
+}
-- 
2.43.0