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merge common stuff into build_search_querylet

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This commit is contained in:
Shish 2020-02-04 23:27:01 +00:00
parent aa5cf0e81b
commit c0bdb6b7f8
1 changed files with 20 additions and 14 deletions
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34
core/imageboard/image.php
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@ -151,15 +151,8 @@ class Image
} }
} }
list($tag_conditions, $img_conditions) = self::terms_to_conditions($tags); $order = (Image::$order_sql ?: "images.".$config->get_string(IndexConfig::ORDER));
$querylet = Image::build_search_querylet($tags, $order, $limit, $start);
$querylet = Image::build_search_querylet($tag_conditions, $img_conditions);
$querylet->append(new Querylet(" ORDER BY ".(Image::$order_sql ?: "images.".$config->get_string(IndexConfig::ORDER))));
if ($limit!=null) {
$querylet->append(new Querylet(" LIMIT :limit ", ["limit" => $limit]));
$querylet->append(new Querylet(" OFFSET :offset ", ["offset"=>$start]));
}
#var_dump($querylet->sql); var_dump($querylet->variables);
$result = $database->get_all_iterable($querylet->sql, $querylet->variables); $result = $database->get_all_iterable($querylet->sql, $querylet->variables);
Image::$order_sql = null; Image::$order_sql = null;
@ -247,8 +240,7 @@ class Image
if (Extension::is_enabled(RatingsInfo::KEY)) { if (Extension::is_enabled(RatingsInfo::KEY)) {
$tags[] = "rating:*"; $tags[] = "rating:*";
} }
list($tag_conditions, $img_conditions) = self::terms_to_conditions($tags); $querylet = Image::build_search_querylet($tags);
$querylet = Image::build_search_querylet($tag_conditions, $img_conditions);
$total = (int)$database->get_one("SELECT COUNT(*) AS cnt FROM ($querylet->sql) AS tbl", $querylet->variables); $total = (int)$database->get_one("SELECT COUNT(*) AS cnt FROM ($querylet->sql) AS tbl", $querylet->variables);
if (SPEED_HAX && $total > 5000) { if (SPEED_HAX && $total > 5000) {
// when we have a ton of images, the count // when we have a ton of images, the count
@ -349,8 +341,7 @@ class Image
'); ');
} else { } else {
$tags[] = 'id'. $gtlt . $this->id; $tags[] = 'id'. $gtlt . $this->id;
list($tag_conditions, $img_conditions) = self::terms_to_conditions($tags); $querylet = Image::build_search_querylet($tags);
$querylet = Image::build_search_querylet($tag_conditions, $img_conditions);
$querylet->append_sql(' ORDER BY images.id '.$dir.' LIMIT 1'); $querylet->append_sql(' ORDER BY images.id '.$dir.' LIMIT 1');
$row = $database->get_row($querylet->sql, $querylet->variables); $row = $database->get_row($querylet->sql, $querylet->variables);
} }
@ -863,8 +854,15 @@ class Image
/** /**
* #param string[] $terms * #param string[] $terms
*/ */
private static function build_search_querylet(array $tag_conditions, array $img_conditions): Querylet private static function build_search_querylet(
array $tags,
?string $order=null,
?int $limit=null,
?int $offset=null
): Querylet
{ {
list($tag_conditions, $img_conditions) = self::terms_to_conditions($tags);
$positive_tag_count = 0; $positive_tag_count = 0;
$negative_tag_count = 0; $negative_tag_count = 0;
foreach ($tag_conditions as $tq) { foreach ($tag_conditions as $tq) {
@ -923,6 +921,14 @@ class Image
$query->append(new Querylet($img_sql, $img_vars)); $query->append(new Querylet($img_sql, $img_vars));
} }
if (!is_null($order)) {
$query->append(new Querylet(" ORDER BY ".$order));
}
if (!is_null($limit)) {
$query->append(new Querylet(" LIMIT :limit ", ["limit" => $limit]));
$query->append(new Querylet(" OFFSET :offset ", ["offset" => $offset]));
}
return $query; return $query;
} }