bit-badger/feed-reader-central
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WIP on document conversion

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This commit is contained in:
Daniel J. Summers
2024-05-30 21:58:54 -04:00
parent cfa56ec44f
commit df20936af2
34 changed files with 674 additions and 204 deletions
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32
src/lib/ItemList.php
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@@ -1,4 +1,9 @@
<?php
namespace FeedReaderCentral;
use SQLite3;
use SQLite3Result;
use SQLite3Stmt;
/**
* A list of items to be displayed
@@ -39,7 +44,8 @@ class ItemList {
* @param string $itemType The type of item being displayed (unread, bookmark, etc.)
* @param string $returnURL The URL to which the item page should return once the item has been viewed
*/
private function __construct(SQLite3 $db, SQLite3Stmt $query, public string $itemType, public string $returnURL = '') {
private function __construct(SQLite3 $db, SQLite3Stmt $query, public string $itemType, public string $returnURL = '')
{
$result = $query->execute();
if (!$result) {
$this->error = Data::error($db)['error'];
@@ -56,7 +62,8 @@ class ItemList {
* @param array $parameters Parameters to be added to the query (key index 0, value index 1; optional)
* @return SQLite3Stmt The query, ready to be executed
*/
private static function makeQuery(SQLite3 $db, array $criteria, array $parameters = []): SQLite3Stmt {
private static function makeQuery(SQLite3 $db, array $criteria, array $parameters = []): SQLite3Stmt
{
$where = empty($criteria) ? '' : 'AND ' . implode(' AND ', $criteria);
$sql = <<<SQL
SELECT item.id, item.feed_id, item.title AS item_title, coalesce(item.updated_on, item.published_on) AS as_of,
@@ -77,7 +84,8 @@ class ItemList {
* @param SQLite3 $db The database connection to use to obtain items
* @return static An item list with all bookmarked items
*/
public static function allBookmarked(SQLite3 $db): static {
public static function allBookmarked(SQLite3 $db): static
{
$list = new static($db, self::makeQuery($db, ['item.is_bookmarked = 1']), 'Bookmarked', '/?bookmarked');
$list->linkFeed = true;
return $list;
@@ -89,7 +97,8 @@ class ItemList {
* @param SQLite3 $db The database connection to use to obtain items
* @return static An item list with all unread items
*/
public static function allUnread(SQLite3 $db): static {
public static function allUnread(SQLite3 $db): static
{
$list = new static($db, self::makeQuery($db, ['item.is_read = 0']), 'Unread');
$list->linkFeed = true;
return $list;
@@ -102,7 +111,8 @@ class ItemList {
* @param SQLite3 $db The database connection to use to obtain items
* @return static An item list with all items for the given feed
*/
public static function allForFeed(int $feedId, SQLite3 $db): static {
public static function allForFeed(int $feedId, SQLite3 $db): static
{
$list = new static($db, self::makeQuery($db, ['feed.id = :feed'], [[':feed', $feedId]]), '',
"/feed/items?id=$feedId");
$list->showIndicators = true;
@@ -116,7 +126,8 @@ class ItemList {
* @param SQLite3 $db The database connection to use to obtain items
* @return static An item list with unread items for the given feed
*/
public static function unreadForFeed(int $feedId, SQLite3 $db): static {
public static function unreadForFeed(int $feedId, SQLite3 $db): static
{
return new static($db, self::makeQuery($db, ['feed.id = :feed', 'item.is_read = 0'], [[':feed', $feedId]]),
'Unread', "/feed/items?id=$feedId&unread");
}
@@ -128,7 +139,8 @@ class ItemList {
* @param SQLite3 $db The database connection to use to obtain items
* @return static An item list with bookmarked items for the given feed
*/
public static function bookmarkedForFeed(int $feedId, SQLite3 $db): static {
public static function bookmarkedForFeed(int $feedId, SQLite3 $db): static
{
return new static($db,
self::makeQuery($db, ['feed.id = :feed', 'item.is_bookmarked = 1'], [[':feed', $feedId]]), 'Bookmarked',
"/feed/items?id=$feedId&bookmarked");
@@ -142,7 +154,8 @@ class ItemList {
* @param SQLite3 $db The database connection to use to obtain items
* @return static An item list match the given search terms
*/
public static function matchingSearch(string $search, bool $isBookmarked, SQLite3 $db): static {
public static function matchingSearch(string $search, bool $isBookmarked, SQLite3 $db): static
{
$where = $isBookmarked ? ['item.is_bookmarked = 1'] : [];
$where[] = 'item.id IN (SELECT ROWID FROM item_search WHERE content MATCH :search)';
$list = new static($db, self::makeQuery($db, $where, [[':search', $search]]),
@@ -156,7 +169,8 @@ class ItemList {
/**
* Render this item list
*/
public function render(): void {
public function render(): void
{
if ($this->isError()) { ?>
<p>Error retrieving list:<br><?=$this->error?><?php
return;