FM / Visitor

/var/www/cobraambalaj/vendor/doctrine/dbal/src/Schema/Visitor/

/var/www/cobraambalaj/vendor/doctrine/dbal/src/Schema/Visitor

Name	Size	Mode	Actions
AbstractVisitor.php	935	0644	edit dl rm
CreateSchemaSqlCollector.php	2391	0644	edit dl rm
DropSchemaSqlCollector.php	2473	0644	edit dl rm
Graphviz.php	4585	0644	edit dl rm
NamespaceVisitor.php	348	0644	edit dl rm
RemoveNamespacedAssets.php	2153	0644	edit dl rm
SchemaDiffVisitor.php	1186	0644	edit dl rm
Visitor.php	1063	0644	edit dl rm

Edit: /var/www/cobraambalaj/vendor/doctrine/dbal/src/Schema/Visitor/Graphviz.php (4585B)

<?php

namespace Doctrine\DBAL\Schema\Visitor;

use Doctrine\DBAL\Schema\ForeignKeyConstraint;
use Doctrine\DBAL\Schema\Schema;
use Doctrine\DBAL\Schema\Table;

use function current;
use function file_put_contents;
use function in_array;
use function strtolower;

/**
 * Create a Graphviz output of a Schema.
 */
class Graphviz extends AbstractVisitor
{
    /** @var string */
    private $output = '';

/**
     * {@inheritdoc}
     */
    public function acceptForeignKey(Table $localTable, ForeignKeyConstraint $fkConstraint)
    {
        $this->output .= $this->createNodeRelation(
            $fkConstraint->getLocalTableName() . ':col' . current($fkConstraint->getLocalColumns()) . ':se',
            $fkConstraint->getForeignTableName() . ':col' . current($fkConstraint->getForeignColumns()) . ':se',
            [
                'dir'       => 'back',
                'arrowtail' => 'dot',
                'arrowhead' => 'normal',
            ]
        );
    }

/**
     * {@inheritdoc}
     */
    public function acceptSchema(Schema $schema)
    {
        $this->output  = 'digraph "' . $schema->getName() . '" {' . "\n";
        $this->output .= 'splines = true;' . "\n";
        $this->output .= 'overlap = false;' . "\n";
        $this->output .= 'outputorder=edgesfirst;' . "\n";
        $this->output .= 'mindist = 0.6;' . "\n";
        $this->output .= 'sep = .2;' . "\n";
    }

/**
     * {@inheritdoc}
     */
    public function acceptTable(Table $table)
    {
        $this->output .= $this->createNode(
            $table->getName(),
            [
                'label' => $this->createTableLabel($table),
                'shape' => 'plaintext',
            ]
        );
    }

/**
     * @return string
     */
    private function createTableLabel(Table $table)
    {
        // Start the table
        $label = '<<TABLE CELLSPACING="0" BORDER="1" ALIGN="LEFT">';

// The title
        $label .= '<TR><TD BORDER="1" COLSPAN="3" ALIGN="CENTER" BGCOLOR="#fcaf3e">'
            . '<FONT COLOR="#2e3436" FACE="Helvetica" POINT-SIZE="12">' . $table->getName() . '</FONT></TD></TR>';

// The attributes block
        foreach ($table->getColumns() as $column) {
            $columnLabel = $column->getName();

$label .= '<TR>'
                . '<TD BORDER="0" ALIGN="LEFT" BGCOLOR="#eeeeec">'
                . '<FONT COLOR="#2e3436" FACE="Helvetica" POINT-SIZE="12">' . $columnLabel . '</FONT>'
                . '</TD>'
                . '<TD BORDER="0" ALIGN="LEFT" BGCOLOR="#eeeeec">'
                . '<FONT COLOR="#2e3436" FACE="Helvetica" POINT-SIZE="10">'
                . strtolower($column->getType()->getName())
                . '</FONT>'
                . '</TD>'
                . '<TD BORDER="0" ALIGN="RIGHT" BGCOLOR="#eeeeec" PORT="col' . $column->getName() . '">';

$primaryKey = $table->getPrimaryKey();

if ($primaryKey !== null && in_array($column->getName(), $primaryKey->getColumns(), true)) {
                $label .= "\xe2\x9c\xb7";
            }

$label .= '</TD></TR>';
        }

// End the table
        $label .= '</TABLE>>';

return $label;
    }

/**
     * @param string   $name
     * @param string[] $options
     *
     * @return string
     */
    private function createNode($name, $options)
    {
        $node = $name . ' [';
        foreach ($options as $key => $value) {
            $node .= $key . '=' . $value . ' ';
        }

$node .= "]\n";

return $node;
    }

/**
     * @param string   $node1
     * @param string   $node2
     * @param string[] $options
     *
     * @return string
     */
    private function createNodeRelation($node1, $node2, $options)
    {
        $relation = $node1 . ' -> ' . $node2 . ' [';
        foreach ($options as $key => $value) {
            $relation .= $key . '=' . $value . ' ';
        }

$relation .= "]\n";

return $relation;
    }

/**
     * Get Graphviz Output
     *
     * @return string
     */
    public function getOutput()
    {
        return $this->output . '}';
    }

/**
     * Writes dot language output to a file. This should usually be a *.dot file.
     *
     * You have to convert the output into a viewable format. For example use "neato" on linux systems
     * and execute:
     *
     *  neato -Tpng -o er.png er.dot
     *
     * @param string $filename
     *
     * @return void
     */
    public function write($filename)
    {
        file_put_contents($filename, $this->getOutput());
    }
}

cmd: