You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
782 lines
24 KiB
782 lines
24 KiB
2 years ago
|
<?php
|
||
|
|
/**
|
||
|
|
* PDF schema handling
|
||
|
|
*/
|
||
|
|
|
||
|
|
declare(strict_types=1);
|
||
|
|
|
||
|
|
namespace PhpMyAdmin\Plugins\Schema\Pdf;
|
||
|
|
|
||
|
|
use PhpMyAdmin\Pdf as PdfLib;
|
||
|
|
use PhpMyAdmin\Plugins\Schema\ExportRelationSchema;
|
||
|
|
use PhpMyAdmin\Transformations;
|
||
|
|
use PhpMyAdmin\Util;
|
||
|
|
|
||
|
|
use function __;
|
||
|
|
use function ceil;
|
||
|
|
use function getcwd;
|
||
|
|
use function in_array;
|
||
|
|
use function intval;
|
||
|
|
use function max;
|
||
|
|
use function min;
|
||
|
|
use function rsort;
|
||
|
|
use function sort;
|
||
|
|
use function sprintf;
|
||
|
|
use function str_replace;
|
||
|
|
use function strtotime;
|
||
|
|
|
||
|
|
// phpcs:disable PSR1.Files.SideEffects
|
||
|
|
/**
|
||
|
|
* block attempts to directly run this script
|
||
|
|
*/
|
||
|
|
if (getcwd() == __DIR__) {
|
||
|
|
die('Attack stopped');
|
||
|
|
}
|
||
|
|
|
||
|
|
// phpcs:enable
|
||
|
|
|
||
|
|
/**
|
||
|
|
* 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
|
||
|
|
*
|
||
|
|
* @property Pdf $diagram
|
||
|
|
*/
|
||
|
|
class PdfRelationSchema extends ExportRelationSchema
|
||
|
|
{
|
||
|
|
/** @var bool */
|
||
|
|
private $showGrid = false;
|
||
|
|
|
||
|
|
/** @var bool */
|
||
|
|
private $withDoc = false;
|
||
|
|
|
||
|
|
/** @var string */
|
||
|
|
private $tableOrder = '';
|
||
|
|
|
||
|
|
/** @var TableStatsPdf[] */
|
||
|
|
private $tables = [];
|
||
|
|
|
||
|
|
/** @var string */
|
||
|
|
private $ff = PdfLib::PMA_PDF_FONT;
|
||
|
|
|
||
|
|
/** @var int|float */
|
||
|
|
private $xMax = 0;
|
||
|
|
|
||
|
|
/** @var int|float */
|
||
|
|
private $yMax = 0;
|
||
|
|
|
||
|
|
/** @var float|int */
|
||
|
|
private $scale;
|
||
|
|
|
||
|
|
/** @var int|float */
|
||
|
|
private $xMin = 100000;
|
||
|
|
|
||
|
|
/** @var int|float */
|
||
|
|
private $yMin = 100000;
|
||
|
|
|
||
|
|
/** @var int */
|
||
|
|
private $topMargin = 10;
|
||
|
|
|
||
|
|
/** @var int */
|
||
|
|
private $bottomMargin = 10;
|
||
|
|
|
||
|
|
/** @var int */
|
||
|
|
private $leftMargin = 10;
|
||
|
|
|
||
|
|
/** @var int */
|
||
|
|
private $rightMargin = 10;
|
||
|
|
|
||
|
|
/** @var int */
|
||
|
|
private $tablewidth = 0;
|
||
|
|
|
||
|
|
/** @var RelationStatsPdf[] */
|
||
|
|
protected $relations = [];
|
||
|
|
|
||
|
|
/** @var Transformations */
|
||
|
|
private $transformations;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @see Schema\Pdf
|
||
|
|
*
|
||
|
|
* @param string $db database name
|
||
|
|
*/
|
||
|
|
public function __construct($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((string) $_REQUEST['pdf_orientation']);
|
||
|
|
$this->setPaper((string) $_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(true);
|
||
|
|
$this->diagram->setOffline($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(true, 15);
|
||
|
|
$this->diagram->setCMargin(1);
|
||
|
|
$this->dataDictionaryDoc($alltables);
|
||
|
|
$this->diagram->setAutoPageBreak(true);
|
||
|
|
$this->diagram->setCMargin(0);
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->diagram->AddPage();
|
||
|
|
|
||
|
|
if ($this->withDoc) {
|
||
|
|
$this->diagram->SetLink($this->diagram->customLinks['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]
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($seen_a_relation) {
|
||
|
|
$this->drawRelations();
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->drawTables();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Set Show Grid
|
||
|
|
*
|
||
|
|
* @param bool $value show grid of the document or not
|
||
|
|
*/
|
||
|
|
public function setShowGrid($value): void
|
||
|
|
{
|
||
|
|
$this->showGrid = $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns whether to show grid
|
||
|
|
*/
|
||
|
|
public function isShowGrid(): bool
|
||
|
|
{
|
||
|
|
return $this->showGrid;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Set Data Dictionary
|
||
|
|
*
|
||
|
|
* @param bool $value show selected database data dictionary or not
|
||
|
|
*/
|
||
|
|
public function setWithDataDictionary($value): void
|
||
|
|
{
|
||
|
|
$this->withDoc = $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Return whether to show selected database data dictionary or not
|
||
|
|
*/
|
||
|
|
public function isWithDataDictionary(): bool
|
||
|
|
{
|
||
|
|
return $this->withDoc;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets the order of the table in data dictionary
|
||
|
|
*
|
||
|
|
* @param string $value table order
|
||
|
|
*/
|
||
|
|
public function setTableOrder($value): void
|
||
|
|
{
|
||
|
|
$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
|
||
|
|
*/
|
||
|
|
public function showOutput(): void
|
||
|
|
{
|
||
|
|
$this->diagram->download($this->getFileName('.pdf'));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets X and Y minimum and maximum for a table cell
|
||
|
|
*
|
||
|
|
* @param TableStatsPdf $table The table name of which sets XY co-ordinates
|
||
|
|
*/
|
||
|
|
private function setMinMax($table): void
|
||
|
|
{
|
||
|
|
$this->xMax = max($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
|
||
|
|
*
|
||
|
|
* @see setMinMax
|
||
|
|
*
|
||
|
|
* @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
|
||
|
|
*/
|
||
|
|
private function addRelation(
|
||
|
|
$masterTable,
|
||
|
|
$masterField,
|
||
|
|
$foreignTable,
|
||
|
|
$foreignField
|
||
|
|
): void {
|
||
|
|
if (! isset($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
|
||
|
|
*
|
||
|
|
* @see PMA_Schema_PDF
|
||
|
|
*/
|
||
|
|
private function strokeGrid(): void
|
||
|
|
{
|
||
|
|
$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)) {
|
||
|
|
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);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|