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Allow HTML in all item content

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RSS description may contain encoded entities
This commit is contained in:
Daniel J. Summers 2024-04-14 20:05:39 -04:00
parent fe16ec7281
commit c74d9ccb74
4 changed files with 6 additions and 18 deletions
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1
src/lib/Data.php
View File

@ -56,7 +56,6 @@ class Data {
published_on TEXT NOT NULL,
updated_on TEXT,
content TEXT NOT NULL,
is_encoded BOOLEAN NOT NULL,
is_read BOOLEAN NOT NULL DEFAULT 0,
is_bookmarked BOOLEAN NOT NULL DEFAULT 0,
FOREIGN KEY (feed_id) REFERENCES feed (id))

10
src/lib/Feed.php
View File

@ -129,8 +129,7 @@ class Feed {
'published' => Data::formatDate(self::eltValue($item, 'pubDate')),
'updated' => Data::formatDate($updNodes->length > 0 ? $updNodes->item(0)->textContent : null),
'content' => $encNodes->length > 0 ? $encNodes->item(0)->textContent
: self::eltValue($item, 'description'),
'isEncoded' => $encNodes->length > 0
: self::eltValue($item, 'description')
];
}
@ -148,7 +147,6 @@ class Feed {
published_on = :published,
updated_on = :updated,
content = :content,
is_encoded = :encoded,
is_read = 0
WHERE id = :id
SQL);
@ -156,7 +154,6 @@ class Feed {
$query->bindValue(':published', $item['published']);
$query->bindValue(':updated', $item['updated']);
$query->bindValue(':content', $item['content']);
$query->bindValue(':encoded', $item['isEncoded']);
$query->bindValue(':id', $itemId);
$query->execute();
}
@ -171,9 +168,9 @@ class Feed {
private static function addItem(int $feedId, array $item, SQLite3 $db): void {
$query = $db->prepare(<<<'SQL'
INSERT INTO item (
feed_id, item_guid, item_link, title, published_on, updated_on, content, is_encoded
feed_id, item_guid, item_link, title, published_on, updated_on, content
) VALUES (
:feed, :guid, :link, :title, :published, :updated, :content, :encoded
:feed, :guid, :link, :title, :published, :updated, :content
)
SQL);
$query->bindValue(':feed', $feedId);
@ -183,7 +180,6 @@ class Feed {
$query->bindValue(':published', $item['published']);
$query->bindValue(':updated', $item['updated']);
$query->bindValue(':content', $item['content']);
$query->bindValue(':encoded', $item['isEncoded']);
$query->execute();
}

4
src/public/index.php
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@ -35,8 +35,8 @@ page_head('Welcome'); ?>
<article><?php
if ($item) {
while ($item) { ?>
<p><a href=/item?id=<?=$item['id']?>><?=htmlentities($item['item_title'])?></a><br>
<?=htmlentities($item['feed_title'])?><br><small><em><?=date_time($item['as_of'])?></em></small><?php
<p><a href=/item?id=<?=$item['id']?>><?=$item['item_title']?></a><br>
<?=$item['feed_title']?><br><small><em><?=date_time($item['as_of'])?></em></small><?php
$item = $result->fetchArray(SQLITE3_ASSOC);
}
} else { ?>

9
src/public/item.php
View File

@ -51,7 +51,6 @@ if ($item) {
$published = date_time($item['published_on']);
$updated = isset($item['updated_on']) ? date_time($item['updated_on']) : null;
$isEncoded = (bool) $item['is_encoded'];
page_head(htmlentities("{$item['item_title']} | {$item['feed_title']}")); ?>
<h1 class=item_heading>
@ -62,13 +61,7 @@ page_head(htmlentities("{$item['item_title']} | {$item['feed_title']}")); ?>
Published <?=date_time($item['published_on'])?><?=$updated && $updated != $published ? " (Updated $updated)" : ''?>
</div>
<article>
<div class=item_content><?php
if ($isEncoded) {
echo str_replace('<a ', '<a target=_blank rel=noopener ', $item['content']);
} else {
echo htmlentities($item['content']);
} ?>
</div>
<div class=item_content><?=str_replace('<a ', '<a target=_blank rel=noopener ', $item['content'])?></div>
<form class=action_buttons action=/item method=POST>
<input type=hidden name=id value=<?=$_GET['id']?>>
<a href="/">Done</a>