379 lines
7.7 KiB
PHP
379 lines
7.7 KiB
PHP
<?php
|
|
/*****************************************************************************
|
|
* Tag.php
|
|
* Contains key class Tag.
|
|
*
|
|
* Kabuki CMS (C) 2013-2015, Aaron van Geffen
|
|
*****************************************************************************/
|
|
|
|
class Tag
|
|
{
|
|
public $id_tag;
|
|
public $id_parent;
|
|
public $id_asset_thumb;
|
|
public $tag;
|
|
public $slug;
|
|
public $description;
|
|
public $kind;
|
|
public $count;
|
|
|
|
protected function __construct(array $data)
|
|
{
|
|
foreach ($data as $attribute => $value)
|
|
$this->$attribute = $value;
|
|
}
|
|
|
|
public static function fromId($id_tag, $return_format = 'object')
|
|
{
|
|
$db = Registry::get('db');
|
|
|
|
$row = $db->queryAssoc('
|
|
SELECT *
|
|
FROM tags
|
|
WHERE id_tag = {int:id_tag}',
|
|
[
|
|
'id_tag' => $id_tag,
|
|
]);
|
|
|
|
// Tag not found?
|
|
if (empty($row))
|
|
throw new NotFoundException();
|
|
|
|
return $return_format == 'object' ? new Tag($row) : $row;
|
|
}
|
|
|
|
public static function fromSlug($slug, $return_format = 'object')
|
|
{
|
|
$db = Registry::get('db');
|
|
|
|
$row = $db->queryAssoc('
|
|
SELECT *
|
|
FROM tags
|
|
WHERE slug = {string:slug}',
|
|
[
|
|
'slug' => $slug,
|
|
]);
|
|
|
|
// Tag not found?
|
|
if (empty($row))
|
|
throw new NotFoundException();
|
|
|
|
return $return_format == 'object' ? new Tag($row) : $row;
|
|
}
|
|
|
|
public static function getAll($limit = 0, $return_format = 'array')
|
|
{
|
|
$rows = Registry::get('db')->queryAssocs('
|
|
SELECT *
|
|
FROM tags
|
|
ORDER BY ' . ($limit > 0 ? 'count
|
|
LIMIT {int:limit}' : 'tag'),
|
|
[
|
|
'limit' => $limit,
|
|
]);
|
|
|
|
// No tags found?
|
|
if (empty($rows))
|
|
return [];
|
|
|
|
// Limited? Make sure the lot is sorted alphabetically.
|
|
if (!empty($limit))
|
|
{
|
|
usort($rows, function($a, $b) {
|
|
return strcmp($a['tag'], $b['tag']);
|
|
});
|
|
}
|
|
|
|
if ($return_format == 'object')
|
|
{
|
|
$return = [];
|
|
foreach ($rows as $row)
|
|
$return[$row['id_tag']] = new Tag($row);
|
|
return $return;
|
|
}
|
|
else
|
|
return $rows;
|
|
}
|
|
|
|
public static function getAlbums($id_parent = 0, $offset = 0, $limit = 24, $return_format = 'array')
|
|
{
|
|
$rows = Registry::get('db')->queryAssocs('
|
|
SELECT *
|
|
FROM tags
|
|
WHERE id_parent = {int:id_parent} AND kind = {string:kind}
|
|
ORDER BY tag ASC
|
|
LIMIT {int:offset}, {int:limit}',
|
|
[
|
|
'id_parent' => $id_parent,
|
|
'kind' => 'Album',
|
|
'offset' => $offset,
|
|
'limit' => $limit,
|
|
]);
|
|
|
|
if ($return_format == 'object')
|
|
{
|
|
$return = [];
|
|
foreach ($rows as $row)
|
|
$return[$row['id_tag']] = new Tag($row);
|
|
return $return;
|
|
}
|
|
else
|
|
return $rows;
|
|
}
|
|
|
|
public static function getPeople($id_parent = 0, $offset = 0, $limit = 24, $return_format = 'array')
|
|
{
|
|
$rows = Registry::get('db')->queryAssocs('
|
|
SELECT *
|
|
FROM tags
|
|
WHERE id_parent = {int:id_parent} AND kind = {string:kind}
|
|
ORDER BY tag ASC
|
|
LIMIT {int:offset}, {int:limit}',
|
|
[
|
|
'id_parent' => $id_parent,
|
|
'kind' => 'Person',
|
|
'offset' => $offset,
|
|
'limit' => $limit,
|
|
]);
|
|
|
|
if ($return_format == 'object')
|
|
{
|
|
$return = [];
|
|
foreach ($rows as $row)
|
|
$return[$row['id_tag']] = new Tag($row);
|
|
return $return;
|
|
}
|
|
else
|
|
return $rows;
|
|
}
|
|
|
|
public static function byAssetId($id_asset, $return_format = 'object')
|
|
{
|
|
$rows = Registry::get('db')->queryAssocs('
|
|
SELECT *
|
|
FROM tags
|
|
WHERE id_tag IN(
|
|
SELECT id_tag
|
|
FROM assets_tags
|
|
WHERE id_asset = {int:id_asset}
|
|
)
|
|
ORDER BY count DESC',
|
|
[
|
|
'id_asset' => $id_asset,
|
|
]);
|
|
|
|
// No tags found?
|
|
if (empty($rows))
|
|
return [];
|
|
|
|
if ($return_format == 'object')
|
|
{
|
|
$return = [];
|
|
foreach ($rows as $row)
|
|
$return[$row['id_tag']] = new Tag($row);
|
|
return $return;
|
|
}
|
|
else
|
|
return $rows;
|
|
}
|
|
|
|
public static function byPostId($id_post, $return_format = 'object')
|
|
{
|
|
$rows = Registry::get('db')->queryAssocs('
|
|
SELECT *
|
|
FROM tags
|
|
WHERE id_tag IN(
|
|
SELECT id_tag
|
|
FROM posts_tags
|
|
WHERE id_post = {int:id_post}
|
|
)
|
|
ORDER BY count DESC',
|
|
[
|
|
'id_post' => $id_post,
|
|
]);
|
|
|
|
// No tags found?
|
|
if (empty($rows))
|
|
return [];
|
|
|
|
if ($return_format == 'object')
|
|
{
|
|
$return = [];
|
|
foreach ($rows as $row)
|
|
$return[$row['id_tag']] = new Tag($row);
|
|
return $return;
|
|
}
|
|
else
|
|
return $rows;
|
|
}
|
|
|
|
public static function recount(array $id_tags = [])
|
|
{
|
|
return Registry::get('db')->query('
|
|
UPDATE tags AS t SET count = (
|
|
SELECT COUNT(*)
|
|
FROM `assets_tags` AS at
|
|
WHERE at.id_tag = t.id_tag
|
|
)' . (!empty($id_tags) ? '
|
|
WHERE t.id_tag IN({array_int:id_tags})' : ''),
|
|
['id_tags' => $id_tags]);
|
|
}
|
|
|
|
public static function createNew(array $data, $return_format = 'object')
|
|
{
|
|
$db = Registry::get('db');
|
|
|
|
if (!isset($data['id_parent']))
|
|
$data['id_parent'] = 0;
|
|
|
|
if (!isset($data['description']))
|
|
$data['description'] = '';
|
|
|
|
if (!isset($data['count']))
|
|
$data['count'] = 0;
|
|
|
|
$res = $db->query('
|
|
INSERT IGNORE INTO tags
|
|
(id_parent, tag, slug, kind, description, count)
|
|
VALUES
|
|
({int:id_parent}, {string:tag}, {string:slug}, {string:kind}, {string:description}, {int:count})
|
|
ON DUPLICATE KEY UPDATE count = count + 1',
|
|
$data);
|
|
|
|
if (!$res)
|
|
trigger_error('Could not create the requested tag.', E_USER_ERROR);
|
|
|
|
$data['id_tag'] = $db->insert_id();
|
|
return $return_format == 'object' ? new Tag($data) : $data;
|
|
}
|
|
|
|
public function getUrl()
|
|
{
|
|
return BASEURL . '/' . $this->slug . '/';
|
|
}
|
|
|
|
public function save()
|
|
{
|
|
return Registry::get('db')->query('
|
|
UPDATE tags
|
|
SET
|
|
id_parent = {int:id_parent},
|
|
id_asset_thumb = {int:id_asset_thumb},
|
|
tag = {string:tag},
|
|
slug = {string:slug},
|
|
description = {string:description},
|
|
count = {int:count}
|
|
WHERE id_tag = {int:id_tag}',
|
|
get_object_vars($this));
|
|
}
|
|
|
|
public function delete()
|
|
{
|
|
$db = Registry::get('db');
|
|
|
|
$res = $db->query('
|
|
DELETE FROM assets_tags
|
|
WHERE id_tag = {int:id_tag}',
|
|
[
|
|
'id_tag' => $this->id_tag,
|
|
]);
|
|
|
|
if (!$res)
|
|
return false;
|
|
|
|
return $db->query('
|
|
DELETE FROM tags
|
|
WHERE id_tag = {int:id_tag}',
|
|
[
|
|
'id_tag' => $this->id_tag,
|
|
]);
|
|
}
|
|
|
|
public static function match($tokens)
|
|
{
|
|
if (!is_array($tokens))
|
|
$tokens = explode(' ', $tokens);
|
|
|
|
return Registry::get('db')->queryPair('
|
|
SELECT id_tag, tag
|
|
FROM tags
|
|
WHERE LOWER(tag) LIKE {string:tokens}
|
|
ORDER BY tag ASC',
|
|
['tokens' => '%' . strtolower(implode('%', $tokens)) . '%']);
|
|
}
|
|
|
|
public static function matchPeople($tokens)
|
|
{
|
|
if (!is_array($tokens))
|
|
$tokens = explode(' ', $tokens);
|
|
|
|
return Registry::get('db')->queryPair('
|
|
SELECT id_tag, tag
|
|
FROM tags
|
|
WHERE LOWER(tag) LIKE {string:tokens} AND
|
|
kind = {string:person}
|
|
ORDER BY tag ASC',
|
|
[
|
|
'tokens' => '%' . strtolower(implode('%', $tokens)) . '%',
|
|
'person' => 'Person',
|
|
]);
|
|
}
|
|
|
|
public static function exactMatch($tag)
|
|
{
|
|
if (!is_string($tag))
|
|
throw new InvalidArgumentException('Expecting a string!');
|
|
|
|
return Registry::get('db')->queryPair('
|
|
SELECT id_tag, tag
|
|
FROM tags
|
|
WHERE tag = {string:tag}',
|
|
['tag' => $tag]);
|
|
}
|
|
|
|
public static function matchSlug($slug)
|
|
{
|
|
if (!is_string($slug))
|
|
throw new InvalidArgumentException('Expecting a string!');
|
|
|
|
return Registry::get('db')->queryValue('
|
|
SELECT id_tag
|
|
FROM tags
|
|
WHERE slug = {string:slug}',
|
|
['slug' => $slug]);
|
|
}
|
|
|
|
public static function matchAll(array $tags)
|
|
{
|
|
return Registry::get('db')->queryPair('
|
|
SELECT tag, id_tag
|
|
FROM tags
|
|
WHERE tag IN ({array_string:tags})',
|
|
['tags' => $tags]);
|
|
}
|
|
|
|
public static function getCount($only_active = 1, $kind = '')
|
|
{
|
|
$where = [];
|
|
if ($only_active)
|
|
$where[] = 'count > 0';
|
|
if (!empty($kind))
|
|
$where[] = 'kind = {string:kind}';
|
|
|
|
if (!empty($where))
|
|
$where = 'WHERE ' . implode(' AND ', $where);
|
|
else
|
|
$where = '';
|
|
|
|
return Registry::get('db')->queryValue('
|
|
SELECT COUNT(*)
|
|
FROM tags ' . $where,
|
|
['kind' => $kind]);
|
|
}
|
|
|
|
public function __toString()
|
|
{
|
|
return $this->tag;
|
|
}
|
|
}
|