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DariaAntonovna wants to merge 7 commits into from
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Api #1349

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3a63c28
Домашнее задание.DOM 1
DariaAntonovna Aug 20, 2025
fc9b347
Домашняя работа DOM2.
DariaAntonovna Aug 22, 2025
97f2146
DOM 2 ДЗ
DariaAntonovna Aug 22, 2025
605e343
ДЗ DOM 3
DariaAntonovna Aug 22, 2025
105d8ce
Merge pull request #1 from DariaAntonovna/DOM
DariaAntonovna Sep 29, 2025
0c4de5b
ДЗ API
DariaAntonovna Oct 3, 2025
0694146
ДЗ API
DariaAntonovna Oct 3, 2025
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311 changes: 244 additions & 67 deletions index.html
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Original file line number Diff line number Diff line change
@@ -1,71 +1,248 @@
<!DOCTYPE html>
<html>
<head>
<title>Проект "Комменты"</title>
<meta charset="utf-8" />
<link rel="stylesheet" href="styles.css" />
</head>

<body>
<div class="container">
<ul class="comments">
<li class="comment">
<div class="comment-header">
<div>Глеб Фокин</div>
<div>12.02.22 12:18</div>
</div>
<div class="comment-body">
<div class="comment-text">
Это будет первый комментарий на этой странице
</div>
</div>
<div class="comment-footer">
<div class="likes">
<span class="likes-counter">3</span>
<button class="like-button"></button>
</div>
</div>
</li>
<li class="comment">
<div class="comment-header">
<div>Варвара Н.</div>
<div>13.02.22 19:22</div>
</div>
<div class="comment-body">
<div class="comment-text">
Мне нравится как оформлена эта страница! ❤
</div>
</div>
<div class="comment-footer">
<div class="likes">
<span class="likes-counter">75</span>
<button class="like-button -active-like"></button>
</div>
</div>
</li>
</ul>
<div class="add-form">
<input
type="text"
class="add-form-name"
placeholder="Введите ваше имя"
/>
<textarea
type="textarea"
class="add-form-text"
placeholder="Введите ваш коментарий"
rows="4"
></textarea>
<div class="add-form-row">
<button class="add-form-button">Написать</button>
</div>

<head>
<title>Проект "Комменты"</title>
<meta charset="utf-8" />
<link rel="stylesheet" href="styles.css" />
</head>

<body>
<div class="container">
<ul class="comments">
</ul>
<div class="add-form">
<input type="text" class="add-form-name" placeholder="Введите ваше имя" />
<textarea type="textarea" class="add-form-text" placeholder="Введите ваш коментарий" rows="4"></textarea>
<div class="add-form-row">
<button class="add-form-button">Написать</button>
</div>
</div>
</body>

<script>
"use strict";
// Код писать здесь
console.log("It works!");
</script>
</html>
</div>
</body>

<script type="module">

const PERSONAL_KEY = "daria-antonova";

function getComments() {
return fetch(`https://wedev-api.sky.pro/api/v1/${PERSONAL_KEY}/comments`, {
method: "GET"
})

.then(response => {
console.log('Статус ответа:', response.status);
if (!response.ok) {
throw new Error('Ошибка загрузки комментариев');
}
return response.json();
});
}

function postComment({ name, text }) {
return fetch(`https://wedev-api.sky.pro/api/v1/${PERSONAL_KEY}/comments`, {
method: "POST",
body: JSON.stringify({
name: name,
text: text,
})
})
.then(response => {
console.log('Статус добавления:', response.status);
if (!response.ok) {
return response.json().then(errorData => {
throw new Error(errorData.error || 'Ошибка при добавлении комментария');
});
}
return response.json();
});
}


function escapeHtml(unsafe) {
if (typeof unsafe !== 'string') return unsafe;

return unsafe
.replaceAll('&', '&amp;')
.replaceAll('<', '&lt;')
.replaceAll('>', '&gt;')
.replaceAll('"', '&quot;')
.replaceAll("'", '&#039;');
}

function formatDate(apiDate) {
const date = new Date(apiDate);
return `${date.getDate().toString().padStart(2, '0')}.${(date.getMonth() + 1).toString().padStart(2, '0')}.${date.getFullYear().toString().slice(-2)} ${date.getHours().toString().padStart(2, '0')}:${date.getMinutes().toString().padStart(2, '0')}`;
}


"use strict";

const nameInput = document.querySelector('.add-form-name');
const textInput = document.querySelector('.add-form-text');
const addButton = document.querySelector('.add-form-button');
const commentsList = document.querySelector('.comments');

let commentsData = [];
let replyingTo = null;

function renderComments() {
commentsList.innerHTML = '';

commentsData.forEach((comment) => {
const likeButtonClass = comment.isLiked ? 'like-button -active-like' : 'like-button';

const commentHTML = `
<li class="comment" data-id="${comment.id}">
<div class="comment-header">
<div>${escapeHtml(comment.name)}</div>
<div>${comment.date}</div>
</div>
<div class="comment-body">
<div class="comment-text">
${escapeHtml(comment.text)}
</div>
</div>
<div class="comment-footer">
<div class="likes">
<span class="likes-counter">${comment.likes}</span>
<button class="${likeButtonClass}" data-id="${comment.id}"></button>
</div>
</div>
</li>`;

commentsList.innerHTML += commentHTML;
});

initLikeButtons();
initCommentClickHandlers();
}

function initCommentClickHandlers() {
const commentElements = document.querySelectorAll('.comment');

commentElements.forEach((commentElement) => {
commentElement.addEventListener('click', (event) => {
if (!event.target.closest('.like-button')) {
const commentId = parseInt(commentElement.dataset.id);
replyToComment(commentId);
}
});
});
}

function replyToComment(commentId) {
const comment = commentsData.find(c => c.id === commentId);

if (comment) {
replyingTo = commentId;
textInput.value = `> ${escapeHtml(comment.name)}: ${escapeHtml(comment.text)}\n\n`;
textInput.focus();
}
}

function initLikeButtons() {
const likeButtons = document.querySelectorAll('.like-button');

likeButtons.forEach((button) => {
button.addEventListener('click', (event) => {
event.stopPropagation();
const commentId = parseInt(button.dataset.id);
const comment = commentsData.find(c => c.id === commentId);

if (comment) {
if (comment.isLiked) {
comment.likes--;
comment.isLiked = false;
} else {
comment.likes++;
comment.isLiked = true;
}

renderComments();
}
});
});
}



function loadComments() {
console.log('Загружаю комментарии...');
getComments()
.then(responseData => {
console.log('Получены данные:', responseData);
commentsData = responseData.comments.map(comment => ({
id: comment.id,
name: comment.author.name,
date: formatDate(comment.date),
text: comment.text,
likes: comment.likes,
isLiked: comment.isLiked
}));
renderComments();
})
.catch(error => {
console.error('Ошибка загрузки:', error);
alert('Не удалось загрузить комментарии: ' + error.message);
});
}

function addComment() {
const name = nameInput.value.trim();
const text = textInput.value.trim();

if (name === '' || text === '') {
alert('Пожалуйста, заполните все поля!');
return;
}

if (name.length < 3 || text.length < 3) {
alert('Имя и комментарий должны содержать минимум 3 символа');
return;
}


addButton.disabled = true;
addButton.textContent = 'Добавляем...';

postComment({ name, text })
.then(() => {
console.log('Комментарий добавлен, загружаю обновленный список...');
return loadComments();
})
.then(() => {
nameInput.value = '';
textInput.value = '';
replyingTo = null;
})
.catch(error => {
console.error('Ошибка добавления:', error);
alert('Не удалось добавить комментарий: ' + error.message);
})
.finally(() => {
addButton.disabled = false;
addButton.textContent = 'Написать';
});
}

function initApp() {
loadComments();

addButton.addEventListener('click', addComment);

textInput.addEventListener('keypress', (event) => {
if (event.key === 'Enter' && !event.shiftKey) {
event.preventDefault();
addComment();
}
});
}

document.addEventListener('DOMContentLoaded', initApp);
console.log("It works!");
</script>



</html>