782 lines
24 KiB
PHP
782 lines
24 KiB
PHP
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<?php
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/**
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* PDF schema handling
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*/
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declare(strict_types=1);
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namespace PhpMyAdmin\Plugins\Schema\Pdf;
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use PhpMyAdmin\Pdf as PdfLib;
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use PhpMyAdmin\Plugins\Schema\ExportRelationSchema;
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use PhpMyAdmin\Transformations;
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use PhpMyAdmin\Util;
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use function __;
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use function ceil;
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use function getcwd;
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use function in_array;
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use function intval;
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use function max;
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use function min;
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use function rsort;
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use function sort;
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use function sprintf;
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use function str_replace;
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use function strtotime;
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// phpcs:disable PSR1.Files.SideEffects
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/**
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* block attempts to directly run this script
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*/
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if (getcwd() == __DIR__) {
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die('Attack stopped');
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}
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// phpcs:enable
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/**
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* Pdf Relation Schema Class
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*
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* Purpose of this class is to generate the PDF Document. PDF is widely
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* used format for documenting text,fonts,images and 3d vector graphics.
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*
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* This class inherits ExportRelationSchema class has common functionality added
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* to this class
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*
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* @property Pdf $diagram
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*/
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class PdfRelationSchema extends ExportRelationSchema
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{
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/** @var bool */
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private $showGrid = false;
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/** @var bool */
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private $withDoc = false;
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/** @var string */
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private $tableOrder = '';
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/** @var TableStatsPdf[] */
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private $tables = [];
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/** @var string */
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private $ff = PdfLib::PMA_PDF_FONT;
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/** @var int|float */
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private $xMax = 0;
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/** @var int|float */
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private $yMax = 0;
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/** @var float|int */
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private $scale;
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/** @var int|float */
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private $xMin = 100000;
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/** @var int|float */
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private $yMin = 100000;
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/** @var int */
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private $topMargin = 10;
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/** @var int */
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private $bottomMargin = 10;
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/** @var int */
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private $leftMargin = 10;
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/** @var int */
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private $rightMargin = 10;
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/** @var int */
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private $tablewidth = 0;
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/** @var RelationStatsPdf[] */
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protected $relations = [];
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/** @var Transformations */
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private $transformations;
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/**
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* @see Schema\Pdf
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*
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* @param string $db database name
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*/
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public function __construct($db)
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{
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$this->transformations = new Transformations();
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$this->setShowGrid(isset($_REQUEST['pdf_show_grid']));
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$this->setShowColor(isset($_REQUEST['pdf_show_color']));
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$this->setShowKeys(isset($_REQUEST['pdf_show_keys']));
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$this->setTableDimension(isset($_REQUEST['pdf_show_table_dimension']));
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$this->setAllTablesSameWidth(isset($_REQUEST['pdf_all_tables_same_width']));
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$this->setWithDataDictionary(isset($_REQUEST['pdf_with_doc']));
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$this->setTableOrder($_REQUEST['pdf_table_order']);
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$this->setOrientation((string) $_REQUEST['pdf_orientation']);
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$this->setPaper((string) $_REQUEST['pdf_paper']);
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// Initializes a new document
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parent::__construct(
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$db,
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new Pdf(
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$this->orientation,
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'mm',
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$this->paper,
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$this->pageNumber,
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$this->withDoc,
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$db
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)
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);
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$this->diagram->setTitle(
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sprintf(
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__('Schema of the %s database'),
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$this->db
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)
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);
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$this->diagram->setCMargin(0);
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$this->diagram->Open();
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$this->diagram->setAutoPageBreak(true);
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$this->diagram->setOffline($this->offline);
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$alltables = $this->getTablesFromRequest();
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if ($this->getTableOrder() === 'name_asc') {
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sort($alltables);
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} elseif ($this->getTableOrder() === 'name_desc') {
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rsort($alltables);
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}
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if ($this->withDoc) {
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$this->diagram->setAutoPageBreak(true, 15);
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$this->diagram->setCMargin(1);
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$this->dataDictionaryDoc($alltables);
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$this->diagram->setAutoPageBreak(true);
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$this->diagram->setCMargin(0);
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}
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$this->diagram->AddPage();
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if ($this->withDoc) {
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$this->diagram->setLink($this->diagram->customLinks['RT']['-'], -1);
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$this->diagram->Bookmark(__('Relational schema'));
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$this->diagram->setAlias('{00}', $this->diagram->PageNo());
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$this->topMargin = 28;
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$this->bottomMargin = 28;
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}
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/* snip */
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foreach ($alltables as $table) {
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if (! isset($this->tables[$table])) {
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$this->tables[$table] = new TableStatsPdf(
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$this->diagram,
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$this->db,
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$table,
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null,
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$this->pageNumber,
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$this->tablewidth,
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$this->showKeys,
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$this->tableDimension,
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$this->offline
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);
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}
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if ($this->sameWide) {
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$this->tables[$table]->width = $this->tablewidth;
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}
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$this->setMinMax($this->tables[$table]);
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}
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// Defines the scale factor
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$innerWidth = $this->diagram->getPageWidth() - $this->rightMargin
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- $this->leftMargin;
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$innerHeight = $this->diagram->getPageHeight() - $this->topMargin
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- $this->bottomMargin;
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$this->scale = ceil(
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max(
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($this->xMax - $this->xMin) / $innerWidth,
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($this->yMax - $this->yMin) / $innerHeight
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) * 100
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) / 100;
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$this->diagram->setScale($this->scale, $this->xMin, $this->yMin, $this->leftMargin, $this->topMargin);
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// Builds and save the PDF document
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$this->diagram->setLineWidthScale(0.1);
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if ($this->showGrid) {
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$this->diagram->setFontSize(10);
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$this->strokeGrid();
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}
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$this->diagram->setFontSizeScale(14);
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// previous logic was checking master tables and foreign tables
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// but I think that looping on every table of the pdf page as a master
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// and finding its foreigns is OK (then we can support innodb)
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$seen_a_relation = false;
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foreach ($alltables as $one_table) {
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$exist_rel = $this->relation->getForeigners($this->db, $one_table, '', 'both');
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if (! $exist_rel) {
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continue;
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}
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$seen_a_relation = true;
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foreach ($exist_rel as $master_field => $rel) {
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// put the foreign table on the schema only if selected
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// by the user
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// (do not use array_search() because we would have to
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// to do a === false and this is not PHP3 compatible)
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if ($master_field !== 'foreign_keys_data') {
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if (in_array($rel['foreign_table'], $alltables)) {
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$this->addRelation($one_table, $master_field, $rel['foreign_table'], $rel['foreign_field']);
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}
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continue;
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}
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foreach ($rel as $one_key) {
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if (! in_array($one_key['ref_table_name'], $alltables)) {
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continue;
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}
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foreach ($one_key['index_list'] as $index => $one_field) {
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$this->addRelation(
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$one_table,
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$one_field,
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$one_key['ref_table_name'],
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$one_key['ref_index_list'][$index]
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);
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}
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}
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}
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}
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if ($seen_a_relation) {
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$this->drawRelations();
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}
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$this->drawTables();
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}
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/**
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* Set Show Grid
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*
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* @param bool $value show grid of the document or not
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*/
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public function setShowGrid($value): void
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{
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$this->showGrid = $value;
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}
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/**
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* Returns whether to show grid
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*/
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public function isShowGrid(): bool
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{
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return $this->showGrid;
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}
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/**
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* Set Data Dictionary
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*
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* @param bool $value show selected database data dictionary or not
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*/
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public function setWithDataDictionary($value): void
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{
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$this->withDoc = $value;
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}
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/**
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* Return whether to show selected database data dictionary or not
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*/
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public function isWithDataDictionary(): bool
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{
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return $this->withDoc;
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}
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/**
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* Sets the order of the table in data dictionary
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*
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* @param string $value table order
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*/
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public function setTableOrder($value): void
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{
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$this->tableOrder = $value;
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}
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/**
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* Returns the order of the table in data dictionary
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*
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* @return string table order
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*/
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public function getTableOrder()
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{
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return $this->tableOrder;
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}
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/**
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* Output Pdf Document for download
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*/
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public function showOutput(): void
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{
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$this->diagram->download($this->getFileName('.pdf'));
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}
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/**
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* Sets X and Y minimum and maximum for a table cell
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*
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* @param TableStatsPdf $table The table name of which sets XY co-ordinates
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*/
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private function setMinMax($table): void
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{
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$this->xMax = max($this->xMax, $table->x + $table->width);
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$this->yMax = max($this->yMax, $table->y + $table->height);
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$this->xMin = min($this->xMin, $table->x);
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$this->yMin = min($this->yMin, $table->y);
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}
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/**
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* Defines relation objects
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*
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* @see setMinMax
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*
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* @param string $masterTable The master table name
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* @param string $masterField The relation field in the master table
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* @param string $foreignTable The foreign table name
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* @param string $foreignField The relation field in the foreign table
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*/
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private function addRelation(
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$masterTable,
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$masterField,
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$foreignTable,
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$foreignField
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): void {
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if (! isset($this->tables[$masterTable])) {
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$this->tables[$masterTable] = new TableStatsPdf(
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$this->diagram,
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$this->db,
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$masterTable,
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null,
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$this->pageNumber,
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$this->tablewidth,
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$this->showKeys,
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$this->tableDimension
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);
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$this->setMinMax($this->tables[$masterTable]);
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}
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if (! isset($this->tables[$foreignTable])) {
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$this->tables[$foreignTable] = new TableStatsPdf(
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$this->diagram,
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$this->db,
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$foreignTable,
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null,
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$this->pageNumber,
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$this->tablewidth,
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$this->showKeys,
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$this->tableDimension
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);
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$this->setMinMax($this->tables[$foreignTable]);
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}
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$this->relations[] = new RelationStatsPdf(
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$this->diagram,
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$this->tables[$masterTable],
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$masterField,
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$this->tables[$foreignTable],
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$foreignField
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);
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}
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/**
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* Draws the grid
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*
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* @see PMA_Schema_PDF
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*/
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private function strokeGrid(): void
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{
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$gridSize = 10;
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$labelHeight = 4;
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$labelWidth = 5;
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if ($this->withDoc) {
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$topSpace = 6;
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$bottomSpace = 15;
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} else {
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$topSpace = 0;
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$bottomSpace = 0;
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}
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$this->diagram->setMargins(0, 0);
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$this->diagram->setDrawColor(200, 200, 200);
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|
// 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)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$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, ' ' . $label);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Draws vertical lines
|
||
|
|
for ($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
|
||
|
|
*
|
||
|
|
* @see Relation_Stats_Pdf::relationdraw()
|
||
|
|
*/
|
||
|
|
private function drawRelations(): void
|
||
|
|
{
|
||
|
|
$i = 0;
|
||
|
|
foreach ($this->relations as $relation) {
|
||
|
|
$relation->relationDraw($this->showColor, $i);
|
||
|
|
$i++;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Draws tables
|
||
|
|
*
|
||
|
|
* @see TableStatsPdf::tableDraw()
|
||
|
|
*/
|
||
|
|
private function drawTables(): void
|
||
|
|
{
|
||
|
|
foreach ($this->tables as $table) {
|
||
|
|
$table->tableDraw(null, $this->withDoc, $this->showColor);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generates data dictionary pages.
|
||
|
|
*
|
||
|
|
* @param array $alltables Tables to document.
|
||
|
|
*/
|
||
|
|
public function dataDictionaryDoc(array $alltables): void
|
||
|
|
{
|
||
|
|
global $dbi;
|
||
|
|
|
||
|
|
// 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) {
|
||
|
|
$this->diagram->customLinks['doc'][$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',
|
||
|
|
false,
|
||
|
|
$this->diagram->customLinks['doc'][$table]['-']
|
||
|
|
);
|
||
|
|
$this->diagram->setX(10);
|
||
|
|
$this->diagram->Cell(
|
||
|
|
0,
|
||
|
|
6,
|
||
|
|
$i . ' ' . $table,
|
||
|
|
0,
|
||
|
|
1,
|
||
|
|
'L',
|
||
|
|
false,
|
||
|
|
$this->diagram->customLinks['doc'][$table]['-']
|
||
|
|
);
|
||
|
|
// $this->diagram->Ln(1);
|
||
|
|
$fields = $dbi->getColumns($this->db, $table);
|
||
|
|
foreach ($fields as $row) {
|
||
|
|
$this->diagram->setX(20);
|
||
|
|
$field_name = $row['Field'];
|
||
|
|
$this->diagram->customLinks['doc'][$table][$field_name] = $this->diagram->AddLink();
|
||
|
|
}
|
||
|
|
|
||
|
|
$i++;
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->diagram->customLinks['RT']['-'] = $this->diagram->AddLink();
|
||
|
|
$this->diagram->setX(10);
|
||
|
|
$this->diagram->Cell(
|
||
|
|
0,
|
||
|
|
6,
|
||
|
|
__('Page number:') . ' {00}',
|
||
|
|
0,
|
||
|
|
0,
|
||
|
|
'R',
|
||
|
|
false,
|
||
|
|
$this->diagram->customLinks['RT']['-']
|
||
|
|
);
|
||
|
|
$this->diagram->setX(10);
|
||
|
|
$this->diagram->Cell(
|
||
|
|
0,
|
||
|
|
6,
|
||
|
|
$i . ' ' . __('Relational schema'),
|
||
|
|
0,
|
||
|
|
1,
|
||
|
|
'L',
|
||
|
|
false,
|
||
|
|
$this->diagram->customLinks['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()
|
||
|
|
);
|
||
|
|
$this->diagram->customLinks['RT'][$table]['-'] = $this->diagram->AddLink();
|
||
|
|
$this->diagram->setLink($this->diagram->customLinks['doc'][$table]['-'], -1);
|
||
|
|
$this->diagram->setFont($this->ff, 'B', 18);
|
||
|
|
$this->diagram->Cell(
|
||
|
|
0,
|
||
|
|
8,
|
||
|
|
$z . ' ' . $table,
|
||
|
|
1,
|
||
|
|
1,
|
||
|
|
'C',
|
||
|
|
false,
|
||
|
|
$this->diagram->customLinks['RT'][$table]['-']
|
||
|
|
);
|
||
|
|
$this->diagram->setFont($this->ff, '', 8);
|
||
|
|
$this->diagram->Ln();
|
||
|
|
|
||
|
|
$relationParameters = $this->relation->getRelationParameters();
|
||
|
|
$comments = $this->relation->getComments($this->db, $table);
|
||
|
|
if ($relationParameters->browserTransformationFeature !== null) {
|
||
|
|
$mime_map = $this->transformations->getMime($this->db, $table, true);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets table information
|
||
|
|
*/
|
||
|
|
$showtable = $dbi->getTable($this->db, $table)
|
||
|
|
->getStatusInfo();
|
||
|
|
$show_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 = $dbi->getColumns($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();
|
||
|
|
$this->diagram->customLinks['RT'][$table][$field_name] = $this->diagram->AddLink();
|
||
|
|
$this->diagram->Bookmark($field_name, 1, -1);
|
||
|
|
$this->diagram->setLink($this->diagram->customLinks['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'),
|
||
|
|
$row['Default'] ?? '',
|
||
|
|
$row['Extra'],
|
||
|
|
$linksTo,
|
||
|
|
$comments[$field_name] ?? '',
|
||
|
|
isset($mime_map, $mime_map[$field_name])
|
||
|
|
? str_replace('_', '/', $mime_map[$field_name]['mimetype'])
|
||
|
|
: '',
|
||
|
|
];
|
||
|
|
$links = [];
|
||
|
|
$links[0] = $this->diagram->customLinks['RT'][$table][$field_name];
|
||
|
|
if (
|
||
|
|
$foreigner
|
||
|
|
&& isset(
|
||
|
|
$this->diagram->customLinks['doc'][$foreigner['foreign_table']][$foreigner['foreign_field']]
|
||
|
|
)
|
||
|
|
) {
|
||
|
|
$foreignTable = $this->diagram->customLinks['doc'][$foreigner['foreign_table']];
|
||
|
|
$links[6] = $foreignTable[$foreigner['foreign_field']];
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->diagram->row($diagram_row, $links);
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->diagram->setFont($this->ff, '', 14);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|