2 2 HW1 optional

AlbertoJava · AlbertoJava · commit e04ef7d64bee · 2018-07-31T15:09:35.000+03:00
diff --git a/src/main/java/ru/javawebinar/topjava/repository/MealRepository.java b/src/main/java/ru/javawebinar/topjava/repository/MealRepository.java
@@ -0,0 +1,15 @@
+package ru.javawebinar.topjava.repository;
+
+import ru.javawebinar.topjava.model.Meal;
+
+import java.util.Collection;
+/**/
+public interface MealRepository {
+    Meal save(Meal meal);
+
+    void delete(int id);
+
+    Meal get(int id);
+
+    Collection<Meal> getAll();
+}
diff --git a/src/main/webapp/mealForm.jsp b/src/main/webapp/mealForm.jsp
@@ -0,0 +1,51 @@
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
+
+<html>
+<head>
+    <title>Meal</title>
+    <style>
+        dl {
+            background: none repeat scroll 0 0 #FAFAFA;
+            margin: 8px 0;
+            padding: 0;
+        }
+
+        dt {
+            display: inline-block;
+            width: 170px;
+        }
+
+        dd {
+            display: inline-block;
+            margin-left: 8px;
+            vertical-align: top;
+        }
+    </style>
+</head>
+<body>
+<section>
+    <h3><a href="index.html">Home</a></h3>
+    <h2>${param.action == 'create' ? 'Create meal' : 'Edit meal'}</h2>
+    <hr>
+    <jsp:useBean id="meal" type="ru.javawebinar.topjava.model.Meal" scope="request"/>
+    <form method="post" action="meals">
+        <input type="hidden" name="id" value="${meal.id}">
+        <dl>
+            <dt>DateTime:</dt>
+            <dd><input type="datetime-local" value="${meal.dateTime}" name="dateTime" required></dd>
+        </dl>
+        <dl>
+            <dt>Description:</dt>
+            <dd><input type="text" value="${meal.description}" size=40 name="description" required></dd>
+        </dl>
+        <dl>
+            <dt>Calories:</dt>
+            <dd><input type="number" value="${meal.calories}" name="calories" required></dd>
+        </dl>
+        <button type="submit">Save</button>
+        <button onclick="window.history.back()" type="button">Cancel</button>
+    </form>
+</section>
+</body>
+</html>
