adding model identifier

dsy05 · dsy05 · commit ae31bcaf1cb0 · 2024-01-29T22:32:39.000-06:00
diff --git a/src/main/java/org/launchcode/codingevents/models/Event.java b/src/main/java/org/launchcode/codingevents/models/Event.java
@@ -1,13 +1,23 @@
 package org.launchcode.codingevents.models;
 
+import java.util.Objects;
+
 public class Event {
 
+    private int id;
+    private static int nextId = 1;
     private String name;
     private String description;
 
     public Event(String name, String description) {
         this.name = name;
         this.description = description;
+        this.id = nextId;
+        nextId++;
+    }
+
+    public int getId() {
+        return id;
     }
 
     public String getName() {
@@ -30,4 +40,17 @@ public void setDescription(String description) {
     public String toString() {
         return name;
     }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        Event event = (Event) o;
+        return id == event.id;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(id);
+    }
 }
diff --git a/src/main/resources/templates/events/index.html b/src/main/resources/templates/events/index.html
@@ -12,11 +12,13 @@
 <table class="table table-striped">
     <thead>
     <tr>
+        <th>ID</th>
         <th>Name</th>
         <th>Description</th>
     </tr>
     </thead>
     <tr th:each="event : ${events}">
+        <td th:text="${event.id}"></td>
         <td th:text="${event.name}"></td>
         <td th:text="${event.description}"></td>
     </tr>
