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Documents and Documentation (beta 1) (#23)

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- Change to SQLite document store
- Complete documentation on usage of Feed Reader Central
- Update INSTALLING.md for new installation procedures

Reviewed-on: #23
This commit was merged in pull request #23.
This commit is contained in:
Daniel J. Summers
2024-06-12 02:07:35 +00:00
parent 819979f2b2
commit 0c87392910
43 changed files with 1652 additions and 1142 deletions
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74
src/public/feed/index.php
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@@ -1,70 +1,76 @@
<?php
<?php declare(strict_types=1);
/**
* Add/Edit/Delete Feed Page
*
* Allows users to add, edit, and delete feeds
*/
use BitBadger\PDODocument\{Delete, DocumentException, Field};
use FeedReaderCentral\{Feed, Security, Table};
include '../../start.php';
$db = Data::getConnection();
Security::verifyUser($db);
Security::verifyUser();
$feedId = $_GET['id'] ?? '';
$feedId = key_exists('id', $_GET) ? (int)$_GET['id'] : -1;
if ($_SERVER['REQUEST_METHOD'] == 'DELETE') {
if (!($feed = Feed::retrieveById($feedId, $db))) not_found();
$itemDelete = $db->prepare('DELETE FROM item WHERE feed_id = :feed');
$itemDelete->bindValue(':feed', $feed['id']);
if (!$itemDelete->execute()) add_error(Data::error($db)['error']);
$feedDelete = $db->prepare('DELETE FROM feed WHERE id = :feed');
$feedDelete->bindValue(':feed', $feed['id']);
if ($feedDelete->execute()) {
add_info('Feed &ldquo;' . htmlentities($feed['title']) . '&rdquo; deleted successfully');
} else {
add_error(Data::error($db)['error']);
try {
if (!($feed = Feed::retrieveById($feedId))) not_found();
Delete::byFields(Table::ITEM, [Field::EQ('feed_id', $feed->id)]);
Delete::byId(Table::FEED, $feed->id);
add_info('Feed &ldquo;' . htmlentities($feed->title) . '&rdquo; deleted successfully');
frc_redirect('/feeds');
} catch (DocumentException $ex) {
add_error("$ex");
}
frc_redirect('/feeds');
}
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$isNew = $_POST['id'] == 'new';
if ($isNew) {
$result = Feed::add($_POST['url'], $db);
} else {
$toEdit = Feed::retrieveById($_POST['id'], $db);
$result = $toEdit ? Feed::update($toEdit, $_POST['url'], $db) : ['error' => "Feed {$_POST['id']} not found"];
try {
$isNew = $_POST['id'] == '-1';
if ($isNew) {
$result = Feed::add($_POST['url']);
} else {
$feedId = (int)$_POST['id'];
$toEdit = Feed::retrieveById($feedId);
$result = $toEdit
? Feed::update($toEdit, $_POST['url'])
: ['error' => "Feed $feedId not found"];
}
if (key_exists('ok', $result)) {
add_info('Feed saved successfully');
frc_redirect('/feeds');
}
add_error($result['error']);
$feedId = 'error';
} catch (DocumentException $ex) {
add_error("$ex");
}
if (key_exists('ok', $result)) {
add_info('Feed saved successfully');
frc_redirect('/feeds');
}
add_error($result['error']);
$feedId = 'error';
}
if ($feedId == 'new') {
if ($feedId == -1) {
$title = 'Add RSS Feed';
$feed = [ 'id' => $_GET['id'], 'url' => ''];
$feed = new Feed(id: -1);
} else {
$title = 'Edit RSS Feed';
if ($feedId == 'error') {
$feed = ['id' => $_POST['id'] ?? '', 'url' => $_POST['url'] ?? ''];
} elseif (!($feed = Feed::retrieveById((int) $feedId, $db))) not_found();
$feed = new Feed(id: (int)$_POST['id'], url: $_POST['url'] ?? '');
} elseif (!($feed = Feed::retrieveById((int)$feedId))) not_found();
}
page_head($title); ?>
<h1><?=$title?></h1>
<article>
<form method=POST action=/feed/ hx-post=/feed/>
<input type=hidden name=id value=<?=$feed['id']?>>
<input type=hidden name=id value=<?=$feed->id?>>
<label>
Feed URL
<input type=url name=url required autofocus value="<?=$feed['url']?>">
<input type=url name=url required autofocus value="<?=$feed->url?>">
</label>
<span class=break></span>
<button type=submit>Save</button>
</form>
</article><?php
page_foot();
$db->close();