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implemented editing articles

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This commit is contained in:
jashton
2025-04-08 16:40:40 -06:00
parent e5b3e048b8
commit e829e2e566
5 changed files with 99 additions and 57 deletions
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compose.php
+51 -19
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@@ -4,8 +4,17 @@ require_once 'functions/functions.php';
include_once 'functions/article_functions.php';
if (!empty($_POST)) {
$id = create_article($_COOKIE['user_id'], $_POST['title'], $_POST['excerpt'], (isset($_POST['tags']) ? $_POST['tags'] : []), $_POST['markdown']);
header('Location: articles.php?article_id=' . $id);
if (isset($_POST['article_id'])) {
$tags = [];
for ($i = 0; $i < count($_POST['tags']); $i++)
$tags[] = $_POST['tags'][$i];
update_article($_POST['article_id'], $_POST['title'], $_POST['excerpt'], $tags, $_POST['markdown']);
header('Location: articles.php?article_id=' . $_POST['article_id']);
} else {
$id = create_article($_COOKIE['user_id'], $_POST['title'], $_POST['excerpt'], (isset($_POST['tags']) ? $_POST['tags'] : []), $_POST['markdown']);
header('Location: articles.php?article_id=' . $id);
}
}
if (!isset($_COOKIE['role_id']) || $_COOKIE['role_id'] == 4)
@@ -13,53 +22,76 @@ if (!isset($_COOKIE['role_id']) || $_COOKIE['role_id'] == 4)
include_once 'components/head.php';
echo form();
if (isset($_GET['article_id'])) {
$article_id = $_GET['article_id'];
$conn = get_connection();
$stmt = $conn->prepare('SELECT * FROM article WHERE article_id = ?');
$stmt->bind_param('i', $article_id);
$stmt->execute();
$article = $stmt->get_result()->fetch_assoc();
$stmt = $conn->prepare('SELECT tag_id FROM article_tags WHERE article_id = ?');
$stmt->bind_param('i', $article_id);
$stmt->execute();
$result = $stmt->get_result();
$tags = [];
while ($row = $result->fetch_assoc())
$tags[] = $row['tag_id'];
$title = $article['title'];
$excerpt = $article['excerpt'];
$existing_markdown = read_file_one_string($_ENV['ARTICLES_FQ_PATH'] . $article_id . '/article.md');
}
if (!empty($existing_markdown)) {
echo form($article_id, $title, $excerpt, $existing_markdown, $tags);
} else {
echo form();
}
include_once 'components/foot.php';
function form()
function form($article_id = null, $title = null, $excerpt = null, $existing_markdown = null, $tags = null)
{
$raw_tags = article_tags();
$tags = '
$tags_boxes = '
<div class="checkboxes">
<label>Tags</label>
';
foreach ($raw_tags as $row) {
$tags .= '
$tags_boxes .= '
<label class="form_checkbox_container">' . $row['tag'] . '
<input name="tags[]" value="' . $row['tag_id'] . '" type="checkbox">
<input name="tags[]" value="' . $row['tag_id'] . '" type="checkbox"' . (isset($tags) && in_array($row['tag_id'], $tags) ? ' checked' : '') . '>
<span class="checkmark"></span>
</label>
';
}
$tags .= '
$tags_boxes .= '
</div>
';
$form = '
<div class="form_card">
<form method="post">
' . (isset($article_id) ? '<input type="hidden" name="article_id" value="' . $article_id . '">' : '') . '
<label for="title">Title</label>
<input id="title" name="title" placeholder="Article Title" required>
<input id="title" name="title" placeholder="Article Title" required' . (isset($title) ? ' value="' . $title . '"' : '') . '>
<label for="markdown">Markdown</label>
<textarea id="markdown" name="markdown" required>
## Heading
vintagecoding.net uses markdown for articles. This means:
- Simple syntax for formatting
- Pre-built styling
- Markdown can be parsed into HTML.
</textarea>
<textarea id="markdown" name="markdown" required>' . (isset($existing_markdown) ? $existing_markdown : '') . '</textarea>
<label for="excerpt">Excerpt</label>
<input id="excerpt" name="excerpt" placeholder="Article Excerpt">
' . $tags . '
<input class="button" type="submit" value="Create Article">
<input id="excerpt" name="excerpt" placeholder="Article Excerpt"' . (isset($excerpt) ? 'value="' . $excerpt . '"' : '') . '>
' . $tags_boxes . '
<input class="button" type="submit" value="' . (isset($article_id) ? 'Update Article' : 'Create Article') . '">
</form>
</div>
';
return $form;
}