....................................../////.===Shadow-Here===./////................................................ > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < ------------------------------------------------------------------------------------------------------------------- /////////////////////////////////////////////////////////////////////////////////////////////////////////////////// RIFF¤ WEBPVP8 ˜ ðÑ *ôô>‘HŸK¥¤"§£±¨àð enü¹%½_F‘åè¿2ºQú³íªú`N¿­3ÿƒügµJžaÿ¯ÿ°~¼ÎùnúîÞÖô•òíôÁÉß®Sm¥Ü/ ‡ó˜f£Ùà<˜„xëJ¢Ù€SO3x<ªÔ©4¿+ç¶A`q@Ì“Úñè™ÍÿJÌ´ª-˜ÆtÊÛL]Ïq*‘Ý”ì#ŸÌÏãY]@ê`¿ /ªfkØB4·®£ó z—Üw¥Pxù–ÞLШKÇN¾AkÙTf½è'‰g gÆv›Øuh~ a˜Z— ïj*á¥t d£“uÒ ¨`K˜¹ßþ]b>˜]_ÏÔ6W—è2r4x•íÖ…"ƒÖNîä!¦å Ú}ýxGøÌ —@ ;ÆÚŠ=ɾ1ý8lªË¥ô ^yf®Œ¢u&2©nÙÇ›ñÂñŒ³ aPo['½»øFùà­+4ê“$!lövlüÞ=;N®3ð‚õ›DÉKòÞ>ÄÍ ¥ˆuߤ#ˆ$6ù™¥îŠ‡y’ÍB¼ çxÛ;X"WL£R÷͝*ó-¶Zu}º.s¸sšXqù–DþÿvªhüïwyŸ ¯é³lÀ:KCûÄ£Ëá\…­ ~—ýóî ¼ûûÜTÓüÇy…ŽÆvc»¾×U ñ¸žþоP÷¦ó:Ò¨¨5;Ð#&#ÖúñläÿÁœ GxÉ­/ñ‡áQðìYÉtÒwŽ¼GÔ´zàÒò ð*ëzƒ•4~H]Ø‹f ñÓÈñ`NåWçs'ÆÏW^ø¹!XžµmQ5ÃËoLœÎ: ÞËÍ¥J ù…î èo£ßPÎñ¶ž8.Œ]ʵ~5›ÙË-ù*8ÙÖß±~ ©¹rÓê‚j¶d¸{^Q'˜±Crß ÚH—#¥¥QlÀ×ëã‡DÜ«èî þ&Çæžî;ŽÏºò6ÒLÃXy&ZŒ'j‚¢Ù€IßÚù+–MGi‰*jE€‘JcÜ ÓÌ EÏÚj]o˜ Þr <¾U ûŪæÍ/šÝH¥˜b”¼ ÁñßX GP›ï2›4WŠÏà×£…íÓk†¦H·ÅíMh–*nó÷à]ÁjCº€b7<ب‹¨5車bp2:Á[UªM„QŒçiNMa#<5›áËó¸HýÊ"…×Éw¹¦ì2º–x<›»a±¸3Weü®FÝ⑱ö–î–³|LPÈ~çð~Çå‡|º kD¢µÏàÆAI %1À% ¹Ò – ”ϝS¦‰4&¶£°à Öý”û_Ò Áw°A«Å€?mÇÛgHÉ/8)á¾ÛìáöŽP í¨PŸNÙµº¦‡§Ùš"ÿ«>+ªÕ`Ê÷‡‚ß Õû˜þãÇ-PÍ.¾XV‘€ dÜ"þ4¹ ±Oú‘©t¥¦FªÄÃÄ•b‚znýu½—#cDs˜ÃiÑOˆñ×QO=*IAÊ,¶ŽZƒ;‡wøXè%EÐk:F±Ú” .Ѽ+Áu&Ç`."pÈÉw o&¿dE6‘’EqTuK@Ì¥ã™À(Êk(h‰,H}RÀIXÛš3µ1©_OqÚÒJAñ$ÊÙÜ;D3çŒ[þùœh¬Ã³™ö6ç†NY".Ú‰ï[ªŸŒ '²Ð öø_¨ÂÉ9u鶳ÒŠõTàîMØ#û¯gN‡bÙ놚X„ö …ÉeüÌ^J ‹€.œ$Æ)βÄeæW#óüßĺŸ€ ÀzwV 9oä»f4V*uB «Ë†¹ì¯žR霓æHXa=&“I4K;¯ç‹h×·"UŠ~<•â•ªVêª&ÍSÃÆÅ?ÔqÎ*mTM ˜›µwêd#[C¡©§‘D<©àb†–ÁœøvH/,í:¯( ²£|4-„Æövv„Yͼ™^Á$ˆ„¢Û[6yB.åH*V¨æ?$=˜Ñ€•î¦ñ·­(VlŸ‘ nÀt8W÷´Bûba?q9ú¶Xƒl«ÿ\ù¶’þòUÐj/õ¢Ìµ³g$ƒÎR!¸»|Oߍë’BhîÚÑ¢ñåŒJ„®„£2Ð3•ô02Nt…!£Í]Ïc½Qÿ?ˆ<&ÃA¾Ú,JˆijÌ#5yz„‰Î|ÊŽ5QÏ:‹ÐaóVÔxW—CpeÏzÐïíçôÿÅ_[hãsÐ_/ŽTÝ?BîˆííV$<¿i>²F¬_Eß¿ †bÊŒº­ÿ®Z H“C}”¬,Mp ý/Bá£w>˜YV°aƒúh+cŠ- r/[%|üUMHäQ°X»|û/@|°¥Ð !BÔ Ç¢Ä©š+Õì D«7ìN¶ŽðÔ " ƶ’ÖçtA‰Û×}{tþz­¾GÍ›k¹OEJR$ Â׃ «ëÁ"oÉôž$oUK(Ä)Ãz³Ê-‹êN[Ò3Œñbï8P 4ƒ×q¢bo|?<ÛX¬òÄÍ°L–±›(™ûG?ýË©ÚÄ–ÂDØÐ_Ç¡ô ¾–ÄÏø ×e8Ë©$ÄF¹Å‹ì[©óìl:F¾f´‹‹Xì²ï®\¬ôùƒ ÿat¥óèÒùHß0äe‚;ü×h:ÆWðHž=Ã8骣"kœ'Y?³}Tûè€>?0l›e1Lòñ„aæKÆw…hÖŠùW…ÈÆÄ0ši·›[pcwËþñiêíY/~-Á5˜!¿†A›™Mÿþ(±“t@â“ö2­´TG5yé]çå僳 .·ÍïçÝ7UÚ±Ð/Nè»,_Ï ùdj7\ï Wì4›„»c¸àešg#ÒÊ⥭áØo5‘?ÌdÝô¯ ¹kzsƒ=´#ëÉK›Ø´±-¥eW?‡çßtòTã…$Ý+qÿ±ƒ÷_3Ô¥í÷:æ–ž<·Ö‡‰Å¢ š‡%Ô—utÌÈìðžgÖÀz²À—ï÷Óîäõ{K'´È÷³yaÏÁjƒô}ž§®æÊydÕÈë5¯èˆõvÕ©ã*çD„ “z„Ó‡^^xÂ3M§A´JG‚öï 3W'ˆ.OvXè¡ÊÕª?5º7†˜(˜Ç¶#çê’¶!ÌdZK§æ 0fãaN]òY³RV ™î$®K2R¨`W!1Ôó\;Ý ýB%qæK•&ÓÈe9È0êI±žeŸß -ú@žQr¦ ö4»M¼Áè¹µmw 9 EÆE_°2ó„ŸXKWÁ×Hóì^´²GѝF©óäR†¦‰ç"V»eØ<3ùd3ÿÚ¤Žú“Gi" —‘_ÙËÎ~Üö¯¥½Î»üŸEÚŽåmÞþí ;ÞólËΦMzA"Âf(´òá;Éï(/7½ûñÌ­cïÕçлþÝz¾-ÍvÑ“pH­–ðÓj$¸Äû¤‚‘ãUBË-n“2åPkS5&‹Â|+g^œ®Ì͆d!OïäîU«c;{Û!ÅŽ«ëZ9Ókóˆ]¯ƒ›né `ÇÒ+tÆš (ØKá¾—=3œ®•vuMñg²\ï Ec€ 05±d™‡×iÇ×›UúvÌ¢£Èþ¡ÕØô¶ßÎA"ß±#Ö²ˆÊŸ¦*Ä~ij|àø.-¼'»Ú¥£h ofº¦‡VsR=N½„Î v˜Z*SÌ{=jÑB‹tê…;’HžH¯8–îDù8ñ¢|Q•bÛçš–‹m³“ê¨ åÏ^m¬Žãþ©ïêO‡½6] µÆ„Ooòü ²x}N¦Ë3ïé¿»€›HA˜m%çÞ/¿í7Fø“‹léUk)É°Œµ8Q8›:ÀŠeT*šõ~ôڝG6 ¢}`ùH­–”¡k ‰P1>š†®9z11!X wKfmÁ¦xÑ,N1Q”–æB¶M…ÒÃv6SMˆhU¬ÊPŽï‘öj=·CŒ¯u¹ƒVIЃsx4’ömÛýc塶7ßŠß 57^\wÒÐÆ k§h,Œý î«q^R½3]J¸ÇðN ‚çU¬ôº^Áì} ³f©Õœ§ˆã:FÄÈ‚é(€™?àýÓüè1Gô£¼éj‚OÅñ  #>×—ßtà 0G¥Åa뀐kßhc™À_ÉñÞ#±)GD" YîäË-ÿÙ̪ ¹™a¯´¢E\ÝÒö‚;™„ë]_ p8‰o¡ñ+^÷ 3‘'dT4œŽ ðVë½° :¬víÑ«£tßÚS-3¶“þ2 †üüʨòrš¹M{É_¤`Û¨0ìjœøJ‡:÷ÃáZ˜†@GP&œÑDGÏs¡þ¦þDGú‘1Yá9Ôþ¼ ûø…§÷8&–ÜÑnÄ_m®^üÆ`;ÉVÁJ£?â€-ßê}suÍ2sõA NÌúA磸‘îÿÚ»ƒìö·á¿±tÑÐ"Tÿü˜[@/äj¬€uüªìù¥Ý˜á8Ý´sõj 8@rˆð äþZÇD®ÿUÏ2ùôõrBzÆÏÞž>Ì™xœ“ wiÎ×7_… ¸ \#€MɁV¶¥üÕÿPÔ9Z‡ø§É8#H:ƒ5ÀÝå9ÍIŒ5åKÙŠ÷qÄ>1AÈøžj"µÂд/ªnÀ qªã}"iŸBå˜ÓÛŽ¦…&ݧ;G@—³b¯“•"´4í¨ôM¨åñC‹ïùÉó¯ÓsSH2Ý@ßáM‡ˆKÀªÛUeø/4\gnm¥‹ŸŒ qÄ b9ÞwÒNÏ_4Ég³ú=܆‚´ •â¥õeíþkjz>éÚyU«Íӝ݃6"8/ø{=Ô¢»G¥ äUw°W«,ô—¿ãㆅү¢³xŠUû™yŒ (øSópÐ 9\åTâ»—*oG$/×ÍT†Y¿1¤Þ¢_‡ ¼ „±ÍçèSaÓ 3ÛMÁBkxs‰’R/¡¤ˆÙçª(*õ„üXÌ´ƒ E§´¬EF"Ù”R/ÐNyÆÂ^°?™6¡œïJ·±$§?º>ÖüœcNÌù¯G ‹ñ2ŠBB„^·úìaz¨k:#¨Æ¨8LÎõލ£^§S&cŒÐU€ü(‡F±Š¼&P>8ÙÁ ‰ p5?0ÊƃZl¸aô š¼¡}gÿ¶zÆC²¹¬ÎÖG*HB¡O<º2#ñŒAƒ–¡B˜´É$¥›É:FÀÔx¾u?XÜÏÓvN©RS{2ʈãk9rmP¼Qq̳ è¼ÐFׄ^¡Öì fE“F4A…!ì/…¦Lƒ… … $%´¾yã@CI¬ á—3PþBÏNÿ<ý°4Ü ËÃ#ØÍ~âW«rEñw‹eùMMHß²`¬Öó½íf³:‹k˜¯÷}Z!ã¿<¥,\#öµÀ¯aÒNÆIé,Ћ–lŽ#Àæ9ÀÒS·I’½-Ïp Äz¤Š Â* ­íÄ9­< h>׍3ZkËU¹§˜ŒŠ±f­’¤º³Q ÏB?‹#µíÃ¥®@(Gs«†vI¥Mµ‹Á©e~2ú³ÁP4ìÕi‚²Ê^ö@-DþÓàlÜOÍ]n"µã:žpsŽ¢:! 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Current File : /proc/self/root/usr/share/phpmyadmin/libraries/classes/Plugins/Schema/Pdf/PdfRelationSchema.php
<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
 * PDF schema handling
 *
 * @package PhpMyAdmin
 */
declare(strict_types=1);

namespace PhpMyAdmin\Plugins\Schema\Pdf;

use PhpMyAdmin\Pdf as PdfLib;
use PhpMyAdmin\Plugins\Schema\ExportRelationSchema;
use PhpMyAdmin\Relation;
use PhpMyAdmin\Transformations;
use PhpMyAdmin\Util;

/**
 * Skip the plugin if TCPDF is not available.
 */
if (! class_exists('TCPDF')) {
    $GLOBALS['skip_import'] = true;
    return;
}

/**
 * block attempts to directly run this script
 */
if (getcwd() == __DIR__) {
    die('Attack stopped');
}

/**
 * Pdf Relation Schema Class
 *
 * Purpose of this class is to generate the PDF Document. PDF is widely
 * used format for documenting text,fonts,images and 3d vector graphics.
 *
 * This class inherits ExportRelationSchema class has common functionality added
 * to this class
 *
 * @name Pdf_Relation_Schema
 * @package PhpMyAdmin
 */
class PdfRelationSchema extends ExportRelationSchema
{
    /**
     * Defines properties
     */
    private $_showGrid;
    private $_withDoc;
    private $_tableOrder;

    /**
     * @var TableStatsPdf[]
     */
    private $_tables = [];
    private $_ff = PdfLib::PMA_PDF_FONT;
    private $_xMax = 0;
    private $_yMax = 0;
    private $_scale;
    private $_xMin = 100000;
    private $_yMin = 100000;
    private $_topMargin = 10;
    private $_bottomMargin = 10;
    private $_leftMargin = 10;
    private $_rightMargin = 10;
    private $_tablewidth;

    /**
     * @var RelationStatsPdf[]
     */
    protected $relations = [];

    /**
     * @var Transformations
     */
    private $transformations;

    /**
     * The "PdfRelationSchema" constructor
     *
     * @param string $db database name
     *
     * @see PMA_Schema_PDF
     */
    public function __construct($db)
    {
        $this->transformations = new Transformations();

        $this->setShowGrid(isset($_REQUEST['pdf_show_grid']));
        $this->setShowColor(isset($_REQUEST['pdf_show_color']));
        $this->setShowKeys(isset($_REQUEST['pdf_show_keys']));
        $this->setTableDimension(isset($_REQUEST['pdf_show_table_dimension']));
        $this->setAllTablesSameWidth(isset($_REQUEST['pdf_all_tables_same_width']));
        $this->setWithDataDictionary(isset($_REQUEST['pdf_with_doc']));
        $this->setTableOrder($_REQUEST['pdf_table_order']);
        $this->setOrientation($_REQUEST['pdf_orientation']);
        $this->setPaper($_REQUEST['pdf_paper']);

        // Initializes a new document
        parent::__construct(
            $db,
            new Pdf(
                $this->orientation,
                'mm',
                $this->paper,
                $this->pageNumber,
                $this->_withDoc,
                $db
            )
        );
        $this->diagram->SetTitle(
            sprintf(
                __('Schema of the %s database'),
                $this->db
            )
        );
        $this->diagram->setCMargin(0);
        $this->diagram->Open();
        $this->diagram->SetAutoPageBreak('auto');
        $this->diagram->setOffline($this->offline);

        $alltables = $this->getTablesFromRequest();
        if ($this->getTableOrder() == 'name_asc') {
            sort($alltables);
        } elseif ($this->getTableOrder() == 'name_desc') {
            rsort($alltables);
        }

        if ($this->_withDoc) {
            $this->diagram->SetAutoPageBreak('auto', 15);
            $this->diagram->setCMargin(1);
            $this->dataDictionaryDoc($alltables);
            $this->diagram->SetAutoPageBreak('auto');
            $this->diagram->setCMargin(0);
        }

        $this->diagram->AddPage();

        if ($this->_withDoc) {
            $this->diagram->SetLink($this->diagram->PMA_links['RT']['-'], -1);
            $this->diagram->Bookmark(__('Relational schema'));
            $this->diagram->setAlias('{00}', $this->diagram->PageNo());
            $this->_topMargin = 28;
            $this->_bottomMargin = 28;
        }

        /* snip */
        foreach ($alltables as $table) {
            if (! isset($this->_tables[$table])) {
                $this->_tables[$table] = new TableStatsPdf(
                    $this->diagram,
                    $this->db,
                    $table,
                    null,
                    $this->pageNumber,
                    $this->_tablewidth,
                    $this->showKeys,
                    $this->tableDimension,
                    $this->offline
                );
            }
            if ($this->sameWide) {
                $this->_tables[$table]->width = $this->_tablewidth;
            }
            $this->_setMinMax($this->_tables[$table]);
        }

        // Defines the scale factor
        $innerWidth = $this->diagram->getPageWidth() - $this->_rightMargin
            - $this->_leftMargin;
        $innerHeight = $this->diagram->getPageHeight() - $this->_topMargin
            - $this->_bottomMargin;
        $this->_scale = ceil(
            max(
                ($this->_xMax - $this->_xMin) / $innerWidth,
                ($this->_yMax - $this->_yMin) / $innerHeight
            ) * 100
        ) / 100;

        $this->diagram->setScale(
            $this->_scale,
            $this->_xMin,
            $this->_yMin,
            $this->_leftMargin,
            $this->_topMargin
        );
        // Builds and save the PDF document
        $this->diagram->setLineWidthScale(0.1);

        if ($this->_showGrid) {
            $this->diagram->SetFontSize(10);
            $this->_strokeGrid();
        }
        $this->diagram->setFontSizeScale(14);
        // previous logic was checking master tables and foreign tables
        // but I think that looping on every table of the pdf page as a master
        // and finding its foreigns is OK (then we can support innodb)
        $seen_a_relation = false;
        foreach ($alltables as $one_table) {
            $exist_rel = $this->relation->getForeigners($this->db, $one_table, '', 'both');
            if (! $exist_rel) {
                continue;
            }

            $seen_a_relation = true;
            foreach ($exist_rel as $master_field => $rel) {
                // put the foreign table on the schema only if selected
                // by the user
                // (do not use array_search() because we would have to
                // to do a === false and this is not PHP3 compatible)
                if ($master_field != 'foreign_keys_data') {
                    if (in_array($rel['foreign_table'], $alltables)) {
                        $this->_addRelation(
                            $one_table,
                            $master_field,
                            $rel['foreign_table'],
                            $rel['foreign_field']
                        );
                    }
                    continue;
                }

                foreach ($rel as $one_key) {
                    if (! in_array($one_key['ref_table_name'], $alltables)) {
                        continue;
                    }

                    foreach ($one_key['index_list'] as $index => $one_field) {
                        $this->_addRelation(
                            $one_table,
                            $one_field,
                            $one_key['ref_table_name'],
                            $one_key['ref_index_list'][$index]
                        );
                    }
                }
            } // end while
        } // end while

        if ($seen_a_relation) {
            $this->_drawRelations();
        }
        $this->_drawTables();
    }

    /**
     * Set Show Grid
     *
     * @param boolean $value show grid of the document or not
     *
     * @return void
     */
    public function setShowGrid($value)
    {
        $this->_showGrid = $value;
    }

    /**
     * Returns whether to show grid
     *
     * @return boolean whether to show grid
     */
    public function isShowGrid()
    {
        return $this->_showGrid;
    }

    /**
     * Set Data Dictionary
     *
     * @param boolean $value show selected database data dictionary or not
     *
     * @return void
     */
    public function setWithDataDictionary($value)
    {
        $this->_withDoc = $value;
    }

    /**
     * Return whether to show selected database data dictionary or not
     *
     * @return boolean whether to show selected database data dictionary or not
     */
    public function isWithDataDictionary()
    {
        return $this->_withDoc;
    }

    /**
     * Sets the order of the table in data dictionary
     *
     * @param string $value table order
     *
     * @return void
     */
    public function setTableOrder($value)
    {
        $this->_tableOrder = $value;
    }

    /**
     * Returns the order of the table in data dictionary
     *
     * @return string table order
     */
    public function getTableOrder()
    {
        return $this->_tableOrder;
    }

    /**
     * Output Pdf Document for download
     *
     * @return void
     */
    public function showOutput()
    {
        $this->diagram->download($this->getFileName('.pdf'));
    }

    /**
     * Sets X and Y minimum and maximum for a table cell
     *
     * @param TableStatsPdf $table The table name of which sets XY co-ordinates
     *
     * @return void
     */
    private function _setMinMax($table)
    {
        $this->_xMax = max($this->_xMax, $table->x + $table->width);
        $this->_yMax = max($this->_yMax, $table->y + $table->height);
        $this->_xMin = min($this->_xMin, $table->x);
        $this->_yMin = min($this->_yMin, $table->y);
    }

    /**
     * Defines relation objects
     *
     * @param string $masterTable  The master table name
     * @param string $masterField  The relation field in the master table
     * @param string $foreignTable The foreign table name
     * @param string $foreignField The relation field in the foreign table
     *
     * @return void
     *
     * @see _setMinMax
     */
    private function _addRelation(
        $masterTable,
        $masterField,
        $foreignTable,
        $foreignField
    ) {
        if (! isset($this->_tables[$masterTable])) {
            $this->_tables[$masterTable] = new TableStatsPdf(
                $this->diagram,
                $this->db,
                $masterTable,
                null,
                $this->pageNumber,
                $this->_tablewidth,
                $this->showKeys,
                $this->tableDimension
            );
            $this->_setMinMax($this->_tables[$masterTable]);
        }
        if (! isset($this->_tables[$foreignTable])) {
            $this->_tables[$foreignTable] = new TableStatsPdf(
                $this->diagram,
                $this->db,
                $foreignTable,
                null,
                $this->pageNumber,
                $this->_tablewidth,
                $this->showKeys,
                $this->tableDimension
            );
            $this->_setMinMax($this->_tables[$foreignTable]);
        }
        $this->relations[] = new RelationStatsPdf(
            $this->diagram,
            $this->_tables[$masterTable],
            $masterField,
            $this->_tables[$foreignTable],
            $foreignField
        );
    }

    /**
     * Draws the grid
     *
     * @return void
     *
     * @see PMA_Schema_PDF
     */
    private function _strokeGrid()
    {
        $gridSize = 10;
        $labelHeight = 4;
        $labelWidth = 5;
        if ($this->_withDoc) {
            $topSpace = 6;
            $bottomSpace = 15;
        } else {
            $topSpace = 0;
            $bottomSpace = 0;
        }

        $this->diagram->SetMargins(0, 0);
        $this->diagram->SetDrawColor(200, 200, 200);
        // Draws horizontal lines
        $innerHeight = $this->diagram->getPageHeight() - $topSpace - $bottomSpace;
        for ($l = 0, $size = intval($innerHeight / $gridSize); $l <= $size; $l++) {
            $this->diagram->line(
                0,
                $l * $gridSize + $topSpace,
                $this->diagram->getPageWidth(),
                $l * $gridSize + $topSpace
            );
            // Avoid duplicates
            if ($l > 0
                && $l <= intval(($innerHeight - $labelHeight) / $gridSize)
            ) {
                $this->diagram->SetXY(0, $l * $gridSize + $topSpace);
                $label = (string) sprintf(
                    '%.0f',
                    ($l * $gridSize + $topSpace - $this->_topMargin)
                    * $this->_scale + $this->_yMin
                );
                $this->diagram->Cell($labelWidth, $labelHeight, ' ' . $label);
            } // end if
        } // end for
        // Draws vertical lines
        for ($j = 0, $size = intval($this->diagram->getPageWidth() / $gridSize); $j <= $size; $j++) {
            $this->diagram->line(
                $j * $gridSize,
                $topSpace,
                $j * $gridSize,
                $this->diagram->getPageHeight() - $bottomSpace
            );
            $this->diagram->SetXY($j * $gridSize, $topSpace);
            $label = (string) sprintf(
                '%.0f',
                ($j * $gridSize - $this->_leftMargin) * $this->_scale + $this->_xMin
            );
            $this->diagram->Cell($labelWidth, $labelHeight, $label);
        }
    }

    /**
     * Draws relation arrows
     *
     * @return void
     *
     * @see Relation_Stats_Pdf::relationdraw()
     */
    private function _drawRelations()
    {
        $i = 0;
        foreach ($this->relations as $relation) {
            $relation->relationDraw($this->showColor, $i);
            $i++;
        }
    }

    /**
     * Draws tables
     *
     * @return void
     *
     * @see Table_Stats_Pdf::tableDraw()
     */
    private function _drawTables()
    {
        foreach ($this->_tables as $table) {
            $table->tableDraw(null, $this->_withDoc, $this->showColor);
        }
    }

    /**
     * Generates data dictionary pages.
     *
     * @param array $alltables Tables to document.
     *
     * @return void
     */
    public function dataDictionaryDoc(array $alltables)
    {
         // TOC
        $this->diagram->AddPage($this->orientation);
        $this->diagram->Cell(0, 9, __('Table of contents'), 1, 0, 'C');
        $this->diagram->Ln(15);
        $i = 1;
        foreach ($alltables as $table) {
            $this->diagram->PMA_links['doc'][$table]['-']
                = $this->diagram->AddLink();
            $this->diagram->SetX(10);
            // $this->diagram->Ln(1);
            $this->diagram->Cell(
                0,
                6,
                __('Page number:') . ' {' . sprintf("%02d", $i) . '}',
                0,
                0,
                'R',
                0,
                $this->diagram->PMA_links['doc'][$table]['-']
            );
            $this->diagram->SetX(10);
            $this->diagram->Cell(
                0,
                6,
                $i . ' ' . $table,
                0,
                1,
                'L',
                0,
                $this->diagram->PMA_links['doc'][$table]['-']
            );
            // $this->diagram->Ln(1);
            $fields = $GLOBALS['dbi']->getColumns($this->db, $table);
            foreach ($fields as $row) {
                $this->diagram->SetX(20);
                $field_name = $row['Field'];
                $this->diagram->PMA_links['doc'][$table][$field_name]
                    = $this->diagram->AddLink();
                //$this->diagram->Cell(
                //    0, 6, $field_name, 0, 1,
                //    'L', 0, $this->diagram->PMA_links['doc'][$table][$field_name]
                //);
            }
            $i++;
        }
        $this->diagram->PMA_links['RT']['-'] = $this->diagram->AddLink();
        $this->diagram->SetX(10);
        $this->diagram->Cell(
            0,
            6,
            __('Page number:') . ' {00}',
            0,
            0,
            'R',
            0,
            $this->diagram->PMA_links['RT']['-']
        );
        $this->diagram->SetX(10);
        $this->diagram->Cell(
            0,
            6,
            $i . ' ' . __('Relational schema'),
            0,
            1,
            'L',
            0,
            $this->diagram->PMA_links['RT']['-']
        );
        $z = 0;
        foreach ($alltables as $table) {
            $z++;
            $this->diagram->SetAutoPageBreak(true, 15);
            $this->diagram->AddPage($this->orientation);
            $this->diagram->Bookmark($table);
            $this->diagram->setAlias(
                '{' . sprintf("%02d", $z) . '}',
                $this->diagram->PageNo()
            );
            $this->diagram->PMA_links['RT'][$table]['-']
                = $this->diagram->AddLink();
            $this->diagram->SetLink(
                $this->diagram->PMA_links['doc'][$table]['-'],
                -1
            );
            $this->diagram->SetFont($this->_ff, 'B', 18);
            $this->diagram->Cell(
                0,
                8,
                $z . ' ' . $table,
                1,
                1,
                'C',
                0,
                $this->diagram->PMA_links['RT'][$table]['-']
            );
            $this->diagram->SetFont($this->_ff, '', 8);
            $this->diagram->Ln();

            $cfgRelation = $this->relation->getRelationsParam();
            $comments = $this->relation->getComments($this->db, $table);
            if ($cfgRelation['mimework']) {
                $mime_map = $this->transformations->getMime($this->db, $table, true);
            }

            /**
             * Gets table information
             */
            $showtable = $GLOBALS['dbi']->getTable($this->db, $table)
                ->getStatusInfo();
            $show_comment = isset($showtable['Comment'])
                ? $showtable['Comment']
                : '';
            $create_time  = isset($showtable['Create_time'])
                ? Util::localisedDate(
                    strtotime($showtable['Create_time'])
                )
                : '';
            $update_time  = isset($showtable['Update_time'])
                ? Util::localisedDate(
                    strtotime($showtable['Update_time'])
                )
                : '';
            $check_time   = isset($showtable['Check_time'])
                ? Util::localisedDate(
                    strtotime($showtable['Check_time'])
                )
                : '';

            /**
             * Gets fields properties
             */
            $columns = $GLOBALS['dbi']->getColumns($this->db, $table);

            // Find which tables are related with the current one and write it in
            // an array
            $res_rel = $this->relation->getForeigners($this->db, $table);

            /**
             * Displays the comments of the table if MySQL >= 3.23
             */

            $break = false;
            if (! empty($show_comment)) {
                $this->diagram->Cell(
                    0,
                    3,
                    __('Table comments:') . ' ' . $show_comment,
                    0,
                    1
                );
                $break = true;
            }

            if (! empty($create_time)) {
                $this->diagram->Cell(
                    0,
                    3,
                    __('Creation:') . ' ' . $create_time,
                    0,
                    1
                );
                $break = true;
            }

            if (! empty($update_time)) {
                $this->diagram->Cell(
                    0,
                    3,
                    __('Last update:') . ' ' . $update_time,
                    0,
                    1
                );
                $break = true;
            }

            if (! empty($check_time)) {
                $this->diagram->Cell(
                    0,
                    3,
                    __('Last check:') . ' ' . $check_time,
                    0,
                    1
                );
                $break = true;
            }

            if ($break == true) {
                $this->diagram->Cell(0, 3, '', 0, 1);
                $this->diagram->Ln();
            }

            $this->diagram->SetFont($this->_ff, 'B');
            if (isset($this->orientation) && $this->orientation == 'L') {
                $this->diagram->Cell(25, 8, __('Column'), 1, 0, 'C');
                $this->diagram->Cell(20, 8, __('Type'), 1, 0, 'C');
                $this->diagram->Cell(20, 8, __('Attributes'), 1, 0, 'C');
                $this->diagram->Cell(10, 8, __('Null'), 1, 0, 'C');
                $this->diagram->Cell(20, 8, __('Default'), 1, 0, 'C');
                $this->diagram->Cell(25, 8, __('Extra'), 1, 0, 'C');
                $this->diagram->Cell(45, 8, __('Links to'), 1, 0, 'C');

                if ($this->paper == 'A4') {
                    $comments_width = 67;
                } else {
                    // this is really intended for 'letter'
                    /**
                     * @todo find optimal width for all formats
                     */
                    $comments_width = 50;
                }
                $this->diagram->Cell($comments_width, 8, __('Comments'), 1, 0, 'C');
                $this->diagram->Cell(45, 8, 'MIME', 1, 1, 'C');
                $this->diagram->setWidths(
                    [
                        25,
                        20,
                        20,
                        10,
                        20,
                        25,
                        45,
                        $comments_width,
                        45,
                    ]
                );
            } else {
                $this->diagram->Cell(20, 8, __('Column'), 1, 0, 'C');
                $this->diagram->Cell(20, 8, __('Type'), 1, 0, 'C');
                $this->diagram->Cell(20, 8, __('Attributes'), 1, 0, 'C');
                $this->diagram->Cell(10, 8, __('Null'), 1, 0, 'C');
                $this->diagram->Cell(15, 8, __('Default'), 1, 0, 'C');
                $this->diagram->Cell(15, 8, __('Extra'), 1, 0, 'C');
                $this->diagram->Cell(30, 8, __('Links to'), 1, 0, 'C');
                $this->diagram->Cell(30, 8, __('Comments'), 1, 0, 'C');
                $this->diagram->Cell(30, 8, 'MIME', 1, 1, 'C');
                $this->diagram->setWidths([20, 20, 20, 10, 15, 15, 30, 30, 30]);
            }
            $this->diagram->SetFont($this->_ff, '');

            foreach ($columns as $row) {
                $extracted_columnspec
                    = Util::extractColumnSpec($row['Type']);
                $type                = $extracted_columnspec['print_type'];
                $attribute           = $extracted_columnspec['attribute'];
                if (! isset($row['Default'])) {
                    if ($row['Null'] != '' && $row['Null'] != 'NO') {
                        $row['Default'] = 'NULL';
                    }
                }
                $field_name = $row['Field'];
                // $this->diagram->Ln();
                $this->diagram->PMA_links['RT'][$table][$field_name]
                    = $this->diagram->AddLink();
                $this->diagram->Bookmark($field_name, 1, -1);
                $this->diagram->SetLink(
                    $this->diagram->PMA_links['doc'][$table][$field_name],
                    -1
                );
                $foreigner = $this->relation->searchColumnInForeigners($res_rel, $field_name);

                $linksTo = '';
                if ($foreigner) {
                    $linksTo = '-> ';
                    if ($foreigner['foreign_db'] != $this->db) {
                        $linksTo .= $foreigner['foreign_db'] . '.';
                    }
                    $linksTo .= $foreigner['foreign_table']
                        . '.' . $foreigner['foreign_field'];

                    if (isset($foreigner['on_update'])) { // not set for internal
                        $linksTo .= "\n" . 'ON UPDATE ' . $foreigner['on_update'];
                        $linksTo .= "\n" . 'ON DELETE ' . $foreigner['on_delete'];
                    }
                }

                $diagram_row = [
                    $field_name,
                    $type,
                    $attribute,
                    ($row['Null'] == '' || $row['Null'] == 'NO')
                        ? __('No')
                        : __('Yes'),
                    isset($row['Default']) ? $row['Default'] : '',
                    $row['Extra'],
                    $linksTo,
                    isset($comments[$field_name])
                        ? $comments[$field_name]
                        : '',
                    isset($mime_map) && isset($mime_map[$field_name])
                        ? str_replace('_', '/', $mime_map[$field_name]['mimetype'])
                        : '',
                ];
                $links = [];
                $links[0] = $this->diagram->PMA_links['RT'][$table][$field_name];
                if ($foreigner
                    && isset($this->diagram->PMA_links['doc'][$foreigner['foreign_table']][$foreigner['foreign_field']])
                ) {
                    $links[6] = $this->diagram->PMA_links['doc'][$foreigner['foreign_table']][$foreigner['foreign_field']];
                } else {
                    unset($links[6]);
                }
                $this->diagram->row($diagram_row, $links);
            } // end foreach
            $this->diagram->SetFont($this->_ff, '', 14);
        } //end each
    }
}

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