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more pdo stuff

This commit is contained in:
Andrew Dolgov 2017-12-01 14:39:24 +03:00
parent 90dafaa9f6
commit a21f7495ae
1 changed files with 30 additions and 24 deletions
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52
include/functions.php
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@ -828,14 +828,14 @@
(SELECT COUNT(id) FROM ttrss_feeds WHERE (SELECT COUNT(id) FROM ttrss_feeds WHERE
ttrss_feeds.id = feed_id) = 0"); ttrss_feeds.id = feed_id) = 0");
$sth->execute($_SESSION['uid']); $sth->execute([$_SESSION['uid']]);
$sth = $pdo->prepare("DELETE FROM ttrss_cat_counters_cache WHERE owner_uid = ? $sth = $pdo->prepare("DELETE FROM ttrss_cat_counters_cache WHERE owner_uid = ?
AND AND
(SELECT COUNT(id) FROM ttrss_feed_categories WHERE (SELECT COUNT(id) FROM ttrss_feed_categories WHERE
ttrss_feed_categories.id = feed_id) = 0"); ttrss_feed_categories.id = feed_id) = 0");
$sth->execute($_SESSION['uid']); $sth->execute([$_SESSION['uid']]);
} }
} }
@ -2043,24 +2043,26 @@
if (!$owner_uid) $owner_uid = $_SESSION["uid"]; if (!$owner_uid) $owner_uid = $_SESSION["uid"];
$sql_is_cat = bool_to_sql_bool($is_cat); $pdo = Db::pdo();
$result = db_query("SELECT access_key FROM ttrss_access_keys $sth = $dbh->prepare("SELECT access_key FROM ttrss_access_keys
WHERE feed_id = '$feed_id' AND is_cat = $sql_is_cat WHERE feed_id = ? AND is_cat = ?
AND owner_uid = " . $owner_uid); AND owner_uid = ?");
$sth->execute([$feed_id, $is_cat, $owner_uid]);
if (db_num_rows($result) == 1) { if ($row = $sth->fetch()) {
return db_fetch_result($result, 0, "access_key"); return $row["access_key"];
} else { } else {
$key = db_escape_string(uniqid_short()); $key = uniqid_short();
$result = db_query("INSERT INTO ttrss_access_keys $sth = $pdo->prepare("INSERT INTO ttrss_access_keys
(access_key, feed_id, is_cat, owner_uid) (access_key, feed_id, is_cat, owner_uid)
VALUES ('$key', '$feed_id', $sql_is_cat, '$owner_uid')"); VALUES (?, ?, ?, ?)");
$sth->execute([$key, $feed_id, $is_cat, $owner_uid]);
return $key; return $key;
} }
return false;
} }
function get_feeds_from_html($url, $content) function get_feeds_from_html($url, $content)
@ -2153,6 +2155,8 @@
function cleanup_tags($days = 14, $limit = 1000) { function cleanup_tags($days = 14, $limit = 1000) {
$days = (int) $days;
if (DB_TYPE == "pgsql") { if (DB_TYPE == "pgsql") {
$interval_query = "date_updated < NOW() - INTERVAL '$days days'"; $interval_query = "date_updated < NOW() - INTERVAL '$days days'";
} else if (DB_TYPE == "mysql") { } else if (DB_TYPE == "mysql") {
@ -2161,27 +2165,28 @@
$tags_deleted = 0; $tags_deleted = 0;
$pdo = Db::pdo();
while ($limit > 0) { while ($limit > 0) {
$limit_part = 500; $limit_part = 500;
$query = "SELECT ttrss_tags.id AS id $sth = $pdo->prepare("SELECT ttrss_tags.id AS id
FROM ttrss_tags, ttrss_user_entries, ttrss_entries FROM ttrss_tags, ttrss_user_entries, ttrss_entries
WHERE post_int_id = int_id AND $interval_query AND WHERE post_int_id = int_id AND $interval_query AND
ref_id = ttrss_entries.id AND tag_cache != '' LIMIT $limit_part"; ref_id = ttrss_entries.id AND tag_cache != '' LIMIT ?");
$sth->execute([$limit]);
$result = db_query($query);
$ids = array(); $ids = array();
while ($line = db_fetch_assoc($result)) { while ($line = $sth->fetch()) {
array_push($ids, $line['id']); array_push($ids, $line['id']);
} }
if (count($ids) > 0) { if (count($ids) > 0) {
$ids = join(",", $ids); $ids = join(",", $ids);
$tmp_result = db_query("DELETE FROM ttrss_tags WHERE id IN ($ids)"); $usth = $pdo->query("DELETE FROM ttrss_tags WHERE id IN ($ids)");
$tags_deleted += db_affected_rows($tmp_result); $tags_deleted = $usth->rowCount();
} else { } else {
break; break;
} }
@ -2523,14 +2528,15 @@
} }
function check_mysql_tables() { function check_mysql_tables() {
$schema = db_escape_string(DB_NAME); $pdo = Db::pdo();
$result = db_query("SELECT engine, table_name FROM information_schema.tables WHERE $sth = $pdo->prepare("SELECT engine, table_name FROM information_schema.tables WHERE
table_schema = '$schema' AND table_name LIKE 'ttrss_%' AND engine != 'InnoDB'"); table_schema = ? AND table_name LIKE 'ttrss_%' AND engine != 'InnoDB'");
$sth->execute([DB_NAME]);
$bad_tables = []; $bad_tables = [];
while ($line = db_fetch_assoc($result)) { while ($line = $sth->fetch()) {
array_push($bad_tables, $line); array_push($bad_tables, $line);
} }