Issues in Book.php (master) - Issues in master - mbirth/cops - Measure and Improve Code Quality continuously with Scrutinizer

Issues (982)

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Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

File Exposure

File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

File Manipulation

File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

Object Injection

Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

Code Injection

Code Injection enables an attacker to execute arbitrary code on the server.

Response Splitting

Response Splitting can be used to send arbitrary responses.

File Inclusion

File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.

Command Injection

Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.

SQL Injection

SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

XPath Injection

XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

LDAP Injection

LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.

Header Injection

Other Vulnerability

This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.

Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

lib/Book.php (8 issues)

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<?php
/**
 * COPS (Calibre OPDS PHP Server) class file
 *
 * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
 * @author     Sébastien Lucas <[email protected]>
 */

// Silly thing because PHP forbid string concatenation in class const
define ('SQL_BOOKS_LEFT_JOIN', 'left outer join comments on comments.book = books.id
                                left outer join books_ratings_link on books_ratings_link.book = books.id
                                left outer join ratings on books_ratings_link.rating = ratings.id ');
define ('SQL_BOOKS_ALL', 'select {0} from books ' . SQL_BOOKS_LEFT_JOIN . ' order by books.sort ');
define ('SQL_BOOKS_BY_PUBLISHER', 'select {0} from books_publishers_link, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where books_publishers_link.book = books.id and publisher = ? {1} order by publisher');
define ('SQL_BOOKS_BY_FIRST_LETTER', 'select {0} from books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where upper (books.sort) like ? order by books.sort');
define ('SQL_BOOKS_BY_AUTHOR', 'select {0} from books_authors_link, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    left outer join books_series_link on books_series_link.book = books.id
                                                    where books_authors_link.book = books.id and author = ? {1} order by series desc, series_index asc, pubdate asc');
define ('SQL_BOOKS_BY_SERIE', 'select {0} from books_series_link, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where books_series_link.book = books.id and series = ? {1} order by series_index');
define ('SQL_BOOKS_BY_TAG', 'select {0} from books_tags_link, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where books_tags_link.book = books.id and tag = ? {1} order by sort');
define ('SQL_BOOKS_BY_LANGUAGE', 'select {0} from books_languages_link, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where books_languages_link.book = books.id and lang_code = ? {1} order by sort');
define ('SQL_BOOKS_BY_CUSTOM', 'select {0} from {2}, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where {2}.book = books.id and {2}.{3} = ? {1} order by sort');
define ('SQL_BOOKS_BY_CUSTOM_BOOL_TRUE', 'select {0} from {2}, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where {2}.book = books.id and {2}.value = 1 {1} order by sort');
define ('SQL_BOOKS_BY_CUSTOM_BOOL_FALSE', 'select {0} from {2}, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where {2}.book = books.id and {2}.value = 0 {1} order by sort');
define ('SQL_BOOKS_BY_CUSTOM_BOOL_NULL', 'select {0} from books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where books.id not in (select book from {2}) {1} order by sort');
define ('SQL_BOOKS_BY_CUSTOM_RATING', 'select {0} from books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    left join {2} on {2}.book = books.id
                                                    left join {3} on {3}.id = {2}.{4}
                                                    where {3}.value = ?  order by sort');
define ('SQL_BOOKS_BY_CUSTOM_RATING_NULL', 'select {0} from books ' . SQL_BOOKS_LEFT_JOIN . '
								                    left join {2} on {2}.book = books.id
								                    left join {3} on {3}.id = {2}.{4}
                                                    where ((books.id not in (select {2}.book from {2})) or ({3}.value = 0)) {1} order by sort');
define ('SQL_BOOKS_BY_CUSTOM_DATE', 'select {0} from {2}, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where {2}.book = books.id and date({2}.value) = ? {1} order by sort');
define ('SQL_BOOKS_BY_CUSTOM_DIRECT', 'select {0} from {2}, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where {2}.book = books.id and {2}.value = ? {1} order by sort');
define ('SQL_BOOKS_BY_CUSTOM_DIRECT_ID', 'select {0} from {2}, books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where {2}.book = books.id and {2}.id = ? {1} order by sort');
define ('SQL_BOOKS_QUERY', 'select {0} from books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where (
                                                    exists (select null from authors, books_authors_link where book = books.id and author = authors.id and authors.name like ?) or
                                                    exists (select null from tags, books_tags_link where book = books.id and tag = tags.id and tags.name like ?) or
                                                    exists (select null from series, books_series_link on book = books.id and books_series_link.series = series.id and series.name like ?) or
                                                    exists (select null from publishers, books_publishers_link where book = books.id and books_publishers_link.publisher = publishers.id and publishers.name like ?) or
                                                    title like ?) {1} order by books.sort');
define ('SQL_BOOKS_RECENT', 'select {0} from books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where 1=1 {1} order by timestamp desc limit ');
define ('SQL_BOOKS_BY_RATING', 'select {0} from books ' . SQL_BOOKS_LEFT_JOIN . '
                                                    where books_ratings_link.book = books.id and ratings.id = ? {1} order by sort');

class Book
namespace YourVendor;

class YourClass { }
{
    const ALL_BOOKS_UUID = 'urn:uuid';
    const ALL_BOOKS_ID = 'cops:books';
    const ALL_RECENT_BOOKS_ID = 'cops:recentbooks';
    const BOOK_COLUMNS = 'books.id as id, books.title as title, text as comment, path, timestamp, pubdate, series_index, uuid, has_cover, ratings.rating';

    const SQL_BOOKS_LEFT_JOIN = SQL_BOOKS_LEFT_JOIN;
    const SQL_BOOKS_ALL = SQL_BOOKS_ALL;
    const SQL_BOOKS_BY_PUBLISHER = SQL_BOOKS_BY_PUBLISHER;
    const SQL_BOOKS_BY_FIRST_LETTER = SQL_BOOKS_BY_FIRST_LETTER;
    const SQL_BOOKS_BY_AUTHOR = SQL_BOOKS_BY_AUTHOR;
    const SQL_BOOKS_BY_SERIE = SQL_BOOKS_BY_SERIE;
    const SQL_BOOKS_BY_TAG = SQL_BOOKS_BY_TAG;
    const SQL_BOOKS_BY_LANGUAGE = SQL_BOOKS_BY_LANGUAGE;
    const SQL_BOOKS_BY_CUSTOM = SQL_BOOKS_BY_CUSTOM;
    const SQL_BOOKS_BY_CUSTOM_BOOL_TRUE = SQL_BOOKS_BY_CUSTOM_BOOL_TRUE;
    const SQL_BOOKS_BY_CUSTOM_BOOL_FALSE = SQL_BOOKS_BY_CUSTOM_BOOL_FALSE;
    const SQL_BOOKS_BY_CUSTOM_BOOL_NULL = SQL_BOOKS_BY_CUSTOM_BOOL_NULL;
    const SQL_BOOKS_BY_CUSTOM_RATING = SQL_BOOKS_BY_CUSTOM_RATING;
    const SQL_BOOKS_BY_CUSTOM_RATING_NULL = SQL_BOOKS_BY_CUSTOM_RATING_NULL;
    const SQL_BOOKS_BY_CUSTOM_DATE = SQL_BOOKS_BY_CUSTOM_DATE;
    const SQL_BOOKS_BY_CUSTOM_DIRECT = SQL_BOOKS_BY_CUSTOM_DIRECT;
    const SQL_BOOKS_BY_CUSTOM_DIRECT_ID = SQL_BOOKS_BY_CUSTOM_DIRECT_ID;
    const SQL_BOOKS_QUERY = SQL_BOOKS_QUERY;
    const SQL_BOOKS_RECENT = SQL_BOOKS_RECENT;
    const SQL_BOOKS_BY_RATING = SQL_BOOKS_BY_RATING;

    const BAD_SEARCH = 'QQQQQ';

    public $id;
    public $title;
    public $timestamp;
    public $pubdate;
    public $path;
    public $uuid;
    public $hasCover;
    public $relativePath;
    public $seriesIndex;
    public $comment;
    public $rating;
    public $datas = NULL;
    public $authors = NULL;
    public $publisher = NULL;
    public $serie = NULL;
    public $tags = NULL;
    public $languages = NULL;
    public $format = array ();


    public function __construct($line) {
        $this->id = $line->id;
        $this->title = $line->title;
        $this->timestamp = strtotime($line->timestamp);
        $this->pubdate = $line->pubdate;
        $this->path = Base::getDbDirectory() . $line->path;
        $this->relativePath = $line->path;
        $this->seriesIndex = $line->series_index;
        $this->comment = $line->comment;
        $this->uuid = $line->uuid;
        $this->hasCover = $line->has_cover;
        if (!file_exists($this->getFilePath('jpg'))) {
            // double check
            $this->hasCover = 0;
        }
        $this->rating = $line->rating;
    }

    public function getEntryId() {
        return self::ALL_BOOKS_UUID.':'.$this->uuid;
    }

    public static function getEntryIdByLetter ($startingLetter) {
        return self::ALL_BOOKS_ID.':letter:'.$startingLetter;
    }

    public function getUri () {
        return '?page='.Base::PAGE_BOOK_DETAIL.'&id=' . $this->id;
    }

    public function getDetailUrl () {
        $urlParam = $this->getUri();
        if (!is_null(GetUrlParam(DB))) $urlParam = addURLParameter($urlParam, DB, GetUrlParam (DB));
        return 'index.php' . $urlParam;
    }

    public function getTitle () {
        return $this->title;
    }

    /* Other class (author, series, tag, ...) initialization and accessors */

    /**
     * @return Author[]
     */
    public function getAuthors () {
        if (is_null($this->authors)) {
            $this->authors = Author::getAuthorByBookId($this->id);
        }
        return $this->authors;
    }

    public function getAuthorsName () {
        return implode(', ', array_map(function ($author) { return $author->name; }, $this->getAuthors()));
    }

    public function getAuthorsSort () {
        return implode(', ', array_map(function ($author) { return $author->sort; }, $this->getAuthors()));
    }

    public function getPublisher () {
        if (is_null($this->publisher)) {
            $this->publisher = Publisher::getPublisherByBookId($this->id);
        }
        return $this->publisher;
    }

    /**
     * @return Serie
     */
    public function getSerie() {
        if (is_null($this->serie)) {
            $this->serie = Serie::getSerieByBookId($this->id);
        }
        return $this->serie;
    }

    /**
     * @return string
     */
    public function getLanguages() {
        $lang = array();
        $result = Base::getDb()->prepare('select languages.lang_code
                from books_languages_link, languages
                where books_languages_link.lang_code = languages.id
                and book = ?
                order by item_order');
        $result->execute(array($this->id));
        while ($post = $result->fetchObject())
        {
            array_push($lang, Language::getLanguageString($post->lang_code));
        }
        return implode(', ', $lang);
    }

    /**
     * @return Tag[]
     */
    public function getTags() {
        if (is_null ($this->tags)) {
            $this->tags = array();

            $result = Base::getDb()->prepare('select tags.id as id, name
                from books_tags_link, tags
                where tag = tags.id
                and book = ?
                order by name');
            $result->execute(array($this->id));
            while ($post = $result->fetchObject())
            {
                array_push($this->tags, new Tag($post));
            }
        }
        return $this->tags;
    }

    public function getTagsName() {
        return implode(', ', array_map(function ($tag) { return $tag->name; }, $this->getTags()));
    }

    /**
     * @return Data[]
     */
    public function getDatas()
    {
        if (is_null($this->datas)) {
            $this->datas = Data::getDataByBook($this);
        }
        return $this->datas;
    }

    /* End of other class (author, series, tag, ...) initialization and accessors */

    public static function getFilterString() {
        $filter = getURLParam('tag', NULL);
        if (empty($filter)) return '';

        $exists = true;
        if (preg_match("/^!(.*)$/", $filter, $matches)) {
            $exists = false;
            $filter = $matches[1];
        }

        $result = 'exists (select null from books_tags_link, tags where books_tags_link.book = books.id and books_tags_link.tag = tags.id and tags.name = "' . $filter . '")';

        if (!$exists) {
            $result = 'not ' . $result;
        }

        return 'and ' . $result;
    }

    public function GetMostInterestingDataToSendToKindle()
    {
        $bestFormatForKindle = array('EPUB', 'PDF', 'AZW3', 'MOBI');
        $bestRank = -1;
        $bestData = NULL;
        foreach ($this->getDatas() as $data) {
            $key = array_search($data->format, $bestFormatForKindle);
            if ($key !== false && $key > $bestRank) {
                $bestRank = $key;
                $bestData = $data;
            }
        }
        return $bestData;
    }

    public function getDataById($idData)
    {
        $reduced = array_filter($this->getDatas(), function ($data) use ($idData) {
            return $data->id == $idData;
        });
        return reset($reduced);
    }

    public function getRating() {
        if (is_null($this->rating) || $this->rating == 0) {
            return '';
        }
        $retour = '';
        for ($i = 0; $i < $this->rating / 2; $i++) {
            $retour .= '&#9733;';
        }
        for ($i = 0; $i < 5 - $this->rating / 2; $i++) {
            $retour .= '&#9734;';
        }
        return $retour;
    }

    public function getPubDate() {
        if (empty ($this->pubdate)) {
            return '';
        }
        $dateY = (int) substr($this->pubdate, 0, 4);
        if ($dateY > 102) {
            return str_pad($dateY, 4, '0', STR_PAD_LEFT);
        }
        return '';
    }

    public function getComment($withSerie = true) {
        $addition = '';
        $se = $this->getSerie ();
        if (!is_null ($se) && $withSerie) {
            $addition = $addition . '<strong>' . localize('content.series') . '</strong>' . str_format(localize('content.series.data'), $this->seriesIndex, htmlspecialchars($se->name)) . "<br />\n";
        }
        if (preg_match('/<\/(div|p|a|span)>/', $this->comment))
        {
            return $addition . html2xhtml($this->comment);
        }
        else
        {
            return $addition . htmlspecialchars($this->comment);
        }
    }

    public function getDataFormat($format) {
        $reduced = array_filter($this->getDatas(), function ($data) use ($format) {
            return $data->format == $format;
        });
        return reset($reduced);
    }

    public function getFilePath($extension, $idData = NULL, $relative = false)
    {
        if ($extension == 'jpg')
        {
            $file = 'cover.jpg';
        }
        else
        {
            $data = $this->getDataById($idData);
            if (!$data) return NULL;
            $file = $data->name . '.' . strtolower($data->format);
        }

        if ($relative)
        {
            return $this->relativePath.'/'.$file;
        }
        else
        {
            return $this->path.'/'.$file;
        }
    }

    public function getUpdatedEpub($idData)
    {
        global $config;
function myFunction($a, $b) {
    // Do something
}
        $data = $this->getDataById($idData);

        try
        {
            $epub = new EPub($data->getLocalPath());

            $epub->Title($this->title);
            $authorArray = array();
            foreach ($this->getAuthors() as $author) {
                $authorArray[$author->sort] = $author->name;
            }
            $epub->Authors($authorArray);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            $epub->Language($this->getLanguages());
            $epub->Description ($this->getComment(false));
            $epub->Subjects($this->getTagsName());
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            $epub->Cover2($this->getFilePath('jpg'), 'image/jpeg');
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            $epub->Calibre($this->uuid);
            $se = $this->getSerie();
            if (!is_null($se)) {
                $epub->Serie($se->name);
                $epub->SerieIndex($this->seriesIndex);
            }
            if ($config['cops_provide_kepub'] == '1'  && preg_match('/Kobo/', $_SERVER['HTTP_USER_AGENT'])) {
                $epub->updateForKepub();
            }
            $epub->download($data->getUpdatedFilenameEpub());
        }
        catch (Exception $e)
        {
            echo 'Exception : ' . $e->getMessage();
        }
    }

    public function getThumbnail($width, $height, $outputfile = NULL) {
        if (is_null($width) && is_null($height)) {
            return false;
        }

        $file = $this->getFilePath('jpg');
        // get image size
        if ($size = GetImageSize($file)) {
            $w = $size[0];
            $h = $size[1];
            //set new size
            if (!is_null($width)) {
                $nw = $width;
                if ($nw >= $w) { return false; }
                $nh = ($nw*$h)/$w;
            } else {
                $nh = $height;
                if ($nh >= $h) { return false; }
                $nw = ($nh*$w)/$h;
            }
        } else {
            return false;
        }

        //draw the image
        $src_img = imagecreatefromjpeg($file);
        $dst_img = imagecreatetruecolor($nw,$nh);
        imagecopyresampled($dst_img, $src_img, 0, 0, 0, 0, $nw, $nh, $w, $h);//resizing the image
        imagejpeg($dst_img,$outputfile,80);
        imagedestroy($src_img);
        imagedestroy($dst_img);

        return true;
    }

    public function getLinkArray ()
    {
        $linkArray = array();

        if ($this->hasCover)
        {
            array_push($linkArray, Data::getLink($this, 'jpg', 'image/jpeg', Link::OPDS_IMAGE_TYPE, 'cover.jpg', NULL));

            array_push($linkArray, Data::getLink($this, 'jpg', 'image/jpeg', Link::OPDS_THUMBNAIL_TYPE, 'cover.jpg', NULL));
        }

        foreach ($this->getDatas() as $data)
        {
            if ($data->isKnownType())
            {
                array_push($linkArray, $data->getDataLink(Link::OPDS_ACQUISITION_TYPE, $data->format));
            }
        }

        foreach ($this->getAuthors() as $author) {
            /* @var $author Author */
            array_push($linkArray, new LinkNavigation($author->getUri(), 'related', str_format(localize('bookentry.author'), localize('splitByLetter.book.other'), $author->name)));
        }

        $serie = $this->getSerie();
        if (!is_null ($serie)) {
            array_push($linkArray, new LinkNavigation($serie->getUri(), 'related', str_format(localize('content.series.data'), $this->seriesIndex, $serie->name)));
        }

        return $linkArray;
    }


    public function getEntry() {
        return new EntryBook($this->getTitle(), $this->getEntryId(),
            $this->getComment(), 'text/html',
            $this->getLinkArray(), $this);
    }

    public static function getBookCount($database = NULL) {
        return Base::executeQuerySingle('select count(*) from books', $database);
    }

    public static function getCount() {
        global $config;
function myFunction($a, $b) {
    // Do something
}
        $nBooks = Base::executeQuerySingle('select count(*) from books');
        $result = array();
        $entry = new Entry(localize('allbooks.title'),
                          self::ALL_BOOKS_ID,
                          str_format(localize('allbooks.alphabetical', $nBooks), $nBooks), 'text',
                          array(new LinkNavigation('?page='.Base::PAGE_ALL_BOOKS)), '', $nBooks);
        array_push($result, $entry);
        if ($config['cops_recentbooks_limit'] > 0) {
            $entry = new Entry(localize('recent.title'),
                              self::ALL_RECENT_BOOKS_ID,
                              str_format(localize('recent.list'), $config['cops_recentbooks_limit']), 'text',
                              array ( new LinkNavigation ('?page='.Base::PAGE_ALL_RECENT_BOOKS)), '', $config['cops_recentbooks_limit']);
            array_push($result, $entry);
        }
        return $result;
    }

    public static function getBooksByAuthor($authorId, $n) {
        return self::getEntryArray(self::SQL_BOOKS_BY_AUTHOR, array($authorId), $n);
    }

    public static function getBooksByRating($ratingId, $n) {
        return self::getEntryArray(self::SQL_BOOKS_BY_RATING, array($ratingId), $n);
    }

    public static function getBooksByPublisher($publisherId, $n) {
        return self::getEntryArray(self::SQL_BOOKS_BY_PUBLISHER, array($publisherId), $n);
    }

    public static function getBooksBySeries($serieId, $n) {
        return self::getEntryArray(self::SQL_BOOKS_BY_SERIE, array($serieId), $n);
    }

    public static function getBooksByTag($tagId, $n) {
        return self::getEntryArray(self::SQL_BOOKS_BY_TAG, array($tagId), $n);
    }

    public static function getBooksByLanguage($languageId, $n) {
        return self::getEntryArray(self::SQL_BOOKS_BY_LANGUAGE, array($languageId), $n);
    }

    /**
     * @param $customColumn CustomColumn
     * @param $id integer
     * @param $n integer
     * @return array
     */
    public static function getBooksByCustom($customColumn, $id, $n) {
        list($query, $params) = $customColumn->getQuery($id);

        return self::getEntryArray($query, $params, $n);
    }

    public static function getBookById($bookId) {
        $result = Base::getDb()->prepare('select ' . self::BOOK_COLUMNS . '
from books ' . self::SQL_BOOKS_LEFT_JOIN . '
where books.id = ?');
        $result->execute(array($bookId));
        while ($post = $result->fetchObject())
        {
            $book = new Book($post);
            return $book;
        }
        return NULL;
    }

    public static function getBookByDataId($dataId) {
        $result = Base::getDb()->prepare('select ' . self::BOOK_COLUMNS . ', data.name, data.format
from data, books ' . self::SQL_BOOKS_LEFT_JOIN . '
where data.book = books.id and data.id = ?');
        $result->execute(array($dataId));
        while ($post = $result->fetchObject())
        {
            $book = new Book($post);
            $data = new Data($post, $book);
            $data->id = $dataId;
            $book->datas = array($data);
            return $book;
        }
        return NULL;
    }

    public static function getBooksByQuery($query, $n, $database = NULL, $numberPerPage = NULL) {
        $i = 0;
        $critArray = array();
        foreach (array(PageQueryResult::SCOPE_AUTHOR,
                       PageQueryResult::SCOPE_TAG,
                       PageQueryResult::SCOPE_SERIES,
                       PageQueryResult::SCOPE_PUBLISHER,
                       PageQueryResult::SCOPE_BOOK) as $key) {
            if (in_array($key, getCurrentOption('ignored_categories')) ||
                (!array_key_exists($key, $query) && !array_key_exists('all', $query))) {
                $critArray[$i] = self::BAD_SEARCH;
            }
            else {
                if (array_key_exists($key, $query)) {
                    $critArray[$i] = $query[$key];
                } else {
                    $critArray[$i] = $query["all"];
                }
            }
            $i++;
        }
        return self::getEntryArray(self::SQL_BOOKS_QUERY, $critArray, $n, $database, $numberPerPage);
    }

    public static function getBooks($n) {
        list ($entryArray, $totalNumber) = self::getEntryArray(self::SQL_BOOKS_ALL , array (), $n);
        return array($entryArray, $totalNumber);
    }

    public static function getAllBooks() {
        /* @var $result PDOStatement */

        list (, $result) = Base::executeQuery('select {0}
from books
group by substr (upper (sort), 1, 1)
order by substr (upper (sort), 1, 1)', 'substr (upper (sort), 1, 1) as title, count(*) as count', self::getFilterString(), array(), -1);

        $entryArray = array();
        while ($post = $result->fetchObject())
        {
            array_push($entryArray, new Entry($post->title, Book::getEntryIdByLetter($post->title),
                str_format(localize('bookword', $post->count), $post->count), 'text',
                array(new LinkNavigation('?page='.Base::PAGE_ALL_BOOKS_LETTER.'&id='. rawurlencode($post->title))), '', $post->count));
        }
        return $entryArray;
    }

    public static function getBooksByStartingLetter($letter, $n, $database = NULL, $numberPerPage = NULL) {
        return self::getEntryArray(self::SQL_BOOKS_BY_FIRST_LETTER, array($letter . '%'), $n, $database, $numberPerPage);
    }

    public static function getEntryArray($query, $params, $n, $database = NULL, $numberPerPage = NULL) {
        /* @var $totalNumber integer */
        /* @var $result PDOStatement */
        list($totalNumber, $result) = Base::executeQuery($query, self::BOOK_COLUMNS, self::getFilterString(), $params, $n, $database, $numberPerPage);

        $entryArray = array();
        while ($post = $result->fetchObject())
        {
            $book = new Book($post);
            array_push($entryArray, $book->getEntry());
        }
        return array($entryArray, $totalNumber);
    }

    public static function getAllRecentBooks() {
        global $config;
function myFunction($a, $b) {
    // Do something
}
        list ($entryArray, ) = self::getEntryArray(self::SQL_BOOKS_RECENT . $config['cops_recentbooks_limit'], array(), -1);
        return $entryArray;
    }

    /**
     * The values of all the specified columns
     *
     * @param string[] $columns
     * @return CustomColumn[]
     */
    public function getCustomColumnValues($columns, $asArray = false) {
        $result = array();

        foreach ($columns as $lookup) {
            $col = CustomColumnType::createByLookup($lookup);
            if (!is_null($col)) {
                $cust = $col->getCustomByBook($this);
                if (!is_null($cust)) {
                    if ($asArray) {
                        array_push($result, $cust->toArray());
                    } else {
                        array_push($result, $cust);
                    }
                }
            }
        }

        return $result;
    }
}


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lib/Book.php (8 issues)

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Upgrade to new PHP Analysis Engine

1. Pass all data via parameters

2. Create a class that maintains your state

1. Pass all data via parameters

2. Create a class that maintains your state

1. Pass all data via parameters

2. Create a class that maintains your state

mbirth / cops

Issues (982)

Security Analysis not enabled

lib/Book.php (8 issues)

Labels

Severity

Introduced By

Upgrade to new PHP Analysis Engine

1. Pass all data via parameters

2. Create a class that maintains your state

1. Pass all data via parameters

2. Create a class that maintains your state

1. Pass all data via parameters

2. Create a class that maintains your state

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