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Commit fea355f

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committed
Merge remote-tracking branch 'origin/master'
2 parents 4d37b91 + c2332fa commit fea355f

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4 files changed

+842
-96
lines changed

4 files changed

+842
-96
lines changed

‎frontend-java/src/main/java/dev/itsu/bjvmdemo/Main.java

Lines changed: 39 additions & 20 deletions
Original file line numberDiff line numberDiff line change
@@ -15,15 +15,26 @@ public class Main {
1515
put("Content-Type", "application/x-www-form-urlencoded");
1616
}};
1717

18+
private static final HashMap<String, Post> postMap = new HashMap<>();
19+
private static int sId = 0;
20+
21+
private static HTMLDivElement posts = null;
22+
private static HTMLTextareaElement newPost = null;
23+
private static HTMLInputElement name = null;
24+
private static HTMLPElement textCount = null;
25+
private static HTMLButtonElement postButton = null;
26+
27+
static {
28+
posts = $.document.<HTMLDivElement>getElementByIdG("posts");
29+
newPost = $.document.<HTMLTextareaElement>getElementByIdG("newPost");
30+
name = $.document.<HTMLInputElement>getElementByIdG("name");
31+
textCount = $.document.<HTMLPElement>getElementByIdG("textCount");
32+
postButton = $.document.<HTMLButtonElement>getElementByIdG("postButton");
33+
}
34+
1835
public static void main(String[] args) {
1936
System.out.println("Hello from Main.java!");
2037

21-
var posts = $.document.<HTMLDivElement>getElementByIdG("posts");
22-
var newPost = $.document.<HTMLTextareaElement>getElementByIdG("newPost");
23-
var name = $.document.<HTMLInputElement>getElementByIdG("name");
24-
var textCount = $.document.<HTMLPElement>getElementByIdG("textCount");
25-
var postButton = $.document.<HTMLButtonElement>getElementByIdG("postButton");
26-
2738
newPost.addEventListener("input", new EventListener() {
2839
@Override
2940
public void handleEvent(Event evt) {
@@ -51,17 +62,27 @@ public void handleEvent(Event evt) {
5162

5263
System.out.println("投稿中...");
5364

54-
var post = $.fetch("http://localhost:8080/api/v1/post", RequestInit.builder()
55-
.method("PUT")
56-
.body("name=" + nameValue + "&text=" + textValue)
57-
.headers(HEADERS)
58-
.build()
59-
).json(Post.class);
60-
65+
// var post = $.fetch("http://localhost:8080/api/v1/post", RequestInit.builder()
66+
// .method("PUT")
67+
// .body("name=" + nameValue + "&text=" + textValue)
68+
// .headers(HEADERS)
69+
// .build()
70+
// ).json(Post.class);
71+
72+
var post = Post.builder()
73+
.text(textValue)
74+
.name(nameValue)
75+
.date(String.valueOf(System.currentTimeMillis()))
76+
.sId(String.valueOf(sId))
77+
.build();
78+
79+
postMap.put(String.valueOf(sId), post);
6180
var postElement = createPostElement(post);
6281
posts.appendChild(postElement);
6382

6483
System.out.println("投稿完了:" + post.getSId());
84+
85+
sId++;
6586
}
6687
});
6788

@@ -71,11 +92,9 @@ public void handleEvent(Event evt) {
7192
private static void updatePosts() {
7293
System.out.println("投稿を取得中...");
7394

74-
var posts = $.document.<HTMLDivElement>getElementByIdG("posts");
75-
var postsList = $.fetch("http://localhost:8080/api/v1/posts").json(Post[].class);
76-
var i = 0;
77-
78-
for (var post : postsList) {
95+
int i = 0;
96+
for (var entry : postMap.entrySet()) {
97+
var post = entry.getValue();
7998
if (post.getText().equals("testdate")) {
8099
i++;
81100
continue;
@@ -84,7 +103,7 @@ private static void updatePosts() {
84103
posts.appendChild(postElement);
85104
}
86105

87-
System.out.println((postsList.length - i) + "件を取得しました!");
106+
System.out.println((postMap.size() - i) + "件を取得しました!");
88107
}
89108

90109
private static HTMLElement createPostElement(Post post) {
@@ -96,7 +115,7 @@ private static HTMLElement createPostElement(Post post) {
96115
nameElement.setClassName("name");
97116
nameElement.setTextContent(post.getName());
98117

99-
var divElement = $.document.<HTMLDivElement>createElementG("div");
118+
var divElement = $.document.<HTMLDivElement>createElementG("div");
100119
divElement.appendChild(imgElement);
101120
divElement.appendChild(nameElement);
102121

‎frontend-js/index.html

Lines changed: 6 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -23,6 +23,12 @@ <h2>新規投稿</h2>
2323
</div>
2424
<button id="postButton">投稿</button>
2525
</section>
26+
<section class="links-container">
27+
<h2>注意</h2>
28+
<article>
29+
<p>サーバがあることを想定して,本デモは投稿時に通信をせずにメモリ上にデータを保存しています.そのため,投稿はリロードすると削除されます.</p>
30+
</article>
31+
</section>
2632
<section class="links-container">
2733
<h2>リンク</h2>
2834
<article>

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