FM / Visitor

/home/techb158/immovalet.com/vendor/doctrine/dbal/src/Schema/Visitor/

/home/techb158/immovalet.com/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	2574	0644	edit dl rm
Graphviz.php	4585	0644	edit dl rm
NamespaceVisitor.php	348	0644	edit dl rm
RemoveNamespacedAssets.php	2365	0644	edit dl rm
SchemaDiffVisitor.php	1186	0644	edit dl rm
Visitor.php	1063	0644	edit dl rm

Edit: /home/techb158/immovalet.com/vendor/doctrine/dbal/src/Schema/Visitor/DropSchemaSqlCollector.php (2574B)

<?php

namespace Doctrine\DBAL\Schema\Visitor;

use Doctrine\DBAL\Platforms\AbstractPlatform;
use Doctrine\DBAL\Schema\ForeignKeyConstraint;
use Doctrine\DBAL\Schema\SchemaException;
use Doctrine\DBAL\Schema\Sequence;
use Doctrine\DBAL\Schema\Table;
use SplObjectStorage;

use function assert;
use function strlen;

/**
 * Gathers SQL statements that allow to completely drop the current schema.
 */
class DropSchemaSqlCollector extends AbstractVisitor
{
    /** @var SplObjectStorage */
    private $constraints;

/** @var SplObjectStorage */
    private $sequences;

/** @var SplObjectStorage */
    private $tables;

/** @var AbstractPlatform */
    private $platform;

public function __construct(AbstractPlatform $platform)
    {
        $this->platform = $platform;
        $this->initializeQueries();
    }

/**
     * {@inheritdoc}
     */
    public function acceptTable(Table $table)
    {
        $this->tables->attach($table);
    }

/**
     * {@inheritdoc}
     */
    public function acceptForeignKey(Table $localTable, ForeignKeyConstraint $fkConstraint)
    {
        if (strlen($fkConstraint->getName()) === 0) {
            throw SchemaException::namedForeignKeyRequired($localTable, $fkConstraint);
        }

$this->constraints->attach($fkConstraint, $localTable);
    }

/**
     * {@inheritdoc}
     */
    public function acceptSequence(Sequence $sequence)
    {
        $this->sequences->attach($sequence);
    }

/**
     * @return void
     */
    public function clearQueries()
    {
        $this->initializeQueries();
    }

/**
     * @return string[]
     */
    public function getQueries()
    {
        $sql = [];

foreach ($this->constraints as $fkConstraint) {
            assert($fkConstraint instanceof ForeignKeyConstraint);
            $localTable = $this->constraints[$fkConstraint];
            $sql[]      = $this->platform->getDropForeignKeySQL($fkConstraint, $localTable);
        }

foreach ($this->sequences as $sequence) {
            assert($sequence instanceof Sequence);
            $sql[] = $this->platform->getDropSequenceSQL($sequence);
        }

foreach ($this->tables as $table) {
            assert($table instanceof Table);
            $sql[] = $this->platform->getDropTableSQL($table);
        }

return $sql;
    }

private function initializeQueries(): void
    {
        $this->constraints = new SplObjectStorage();
        $this->sequences   = new SplObjectStorage();
        $this->tables      = new SplObjectStorage();
    }
}

platform = $platform; $this->initializeQueries(); } /** * {@inheritdoc} */ public function acceptTable(Table $table) { $this->tables->attach($table); } /** * {@inheritdoc} */ public function acceptForeignKey(Table $localTable, ForeignKeyConstraint $fkConstraint) { if (strlen($fkConstraint->getName()) === 0) { throw SchemaException::namedForeignKeyRequired($localTable, $fkConstraint); } $this->constraints->attach($fkConstraint, $localTable); } /** * {@inheritdoc} */ public function acceptSequence(Sequence $sequence) { $this->sequences->attach($sequence); } /** * @return void */ public function clearQueries() { $this->initializeQueries(); } /** * @return string[] */ public function getQueries() { $sql = []; foreach ($this->constraints as $fkConstraint) { assert($fkConstraint instanceof ForeignKeyConstraint); $localTable = $this->constraints[$fkConstraint]; $sql[] = $this->platform->getDropForeignKeySQL($fkConstraint, $localTable); } foreach ($this->sequences as $sequence) { assert($sequence instanceof Sequence); $sql[] = $this->platform->getDropSequenceSQL($sequence); } foreach ($this->tables as $table) { assert($table instanceof Table); $sql[] = $this->platform->getDropTableSQL($table); } return $sql; } private function initializeQueries(): void { $this->constraints = new SplObjectStorage(); $this->sequences = new SplObjectStorage(); $this->tables = new SplObjectStorage(); } }