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Directory >> /home/whitjouh/public_html/core/vendor/laravel/framework/src/Illuminate/Database/Schema/

File / Folder	Size	Action
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Grammars	--	ren
Blueprint.php	50.414KB	edt ren
Builder.php	16.002KB	edt ren
ColumnDefinition.php	2.377KB	edt ren
ForeignIdColumnDefiniti...	1.525KB	edt ren
ForeignKeyDefinition.php	2.007KB	edt ren
IndexDefinition.php	0.557KB	edt ren
MySqlBuilder.php	4.215KB	edt ren
MySqlSchemaState.php	5.298KB	edt ren
PostgresBuilder.php	8.604KB	edt ren
PostgresSchemaState.php	2.566KB	edt ren
SQLiteBuilder.php	2.947KB	edt ren
SchemaState.php	2.685KB	edt ren
SqlServerBuilder.php	1.787KB	edt ren
SqliteSchemaState.php	2.719KB	edt ren

<?php

namespace Illuminate\Database\Schema;

use Exception;
use Illuminate\Database\Connection;
use Illuminate\Support\Str;
use Symfony\Component\Process\Process;

class MySqlSchemaState extends SchemaState
{
    /**
     * Dump the database's schema into a file.
     *
     * @param  \Illuminate\Database\Connection  $connection
     * @param  string  $path
     * @return void
     */
    public function dump(Connection $connection, $path)
    {
        $this->executeDumpProcess($this->makeProcess(
            $this->baseDumpCommand().' --routines --result-file="${:LARAVEL_LOAD_PATH}" --no-data'
        ), $this->output, array_merge($this->baseVariables($this->connection->getConfig()), [
            'LARAVEL_LOAD_PATH' => $path,
        ]));

$this->removeAutoIncrementingState($path);

$this->appendMigrationData($path);
    }

/**
     * Remove the auto-incrementing state from the given schema dump.
     *
     * @param  string  $path
     * @return void
     */
    protected function removeAutoIncrementingState(string $path)
    {
        $this->files->put($path, preg_replace(
            '/\s+AUTO_INCREMENT=[0-9]+/iu',
            '',
            $this->files->get($path)
        ));
    }

/**
     * Append the migration data to the schema dump.
     *
     * @param  string  $path
     * @return void
     */
    protected function appendMigrationData(string $path)
    {
        $process = $this->executeDumpProcess($this->makeProcess(
            $this->baseDumpCommand().' '.$this->migrationTable.' --no-create-info --skip-extended-insert --skip-routines --compact --complete-insert'
        ), null, array_merge($this->baseVariables($this->connection->getConfig()), [
            //
        ]));

$this->files->append($path, $process->getOutput());
    }

/**
     * Load the given schema file into the database.
     *
     * @param  string  $path
     * @return void
     */
    public function load($path)
    {
        $command = 'mysql '.$this->connectionString().' --database="${:LARAVEL_LOAD_DATABASE}" < "${:LARAVEL_LOAD_PATH}"';

$process = $this->makeProcess($command)->setTimeout(null);

$process->mustRun(null, array_merge($this->baseVariables($this->connection->getConfig()), [
            'LARAVEL_LOAD_PATH' => $path,
        ]));
    }

/**
     * Get the base dump command arguments for MySQL as a string.
     *
     * @return string
     */
    protected function baseDumpCommand()
    {
        $command = 'mysqldump '.$this->connectionString().' --no-tablespaces --skip-add-locks --skip-comments --skip-set-charset --tz-utc --column-statistics=0';

if (! $this->connection->isMaria()) {
            $command .= ' --set-gtid-purged=OFF';
        }

return $command.' "${:LARAVEL_LOAD_DATABASE}"';
    }

/**
     * Generate a basic connection string (--socket, --host, --port, --user, --password) for the database.
     *
     * @return string
     */
    protected function connectionString()
    {
        $value = ' --user="${:LARAVEL_LOAD_USER}" --password="${:LARAVEL_LOAD_PASSWORD}"';

$config = $this->connection->getConfig();

$value .= $config['unix_socket'] ?? false
                        ? ' --socket="${:LARAVEL_LOAD_SOCKET}"'
                        : ' --host="${:LARAVEL_LOAD_HOST}" --port="${:LARAVEL_LOAD_PORT}"';

if (isset($config['options'][\PDO::MYSQL_ATTR_SSL_CA])) {
            $value .= ' --ssl-ca="${:LARAVEL_LOAD_SSL_CA}"';
        }

return $value;
    }

/**
     * Get the base variables for a dump / load command.
     *
     * @param  array  $config
     * @return array
     */
    protected function baseVariables(array $config)
    {
        $config['host'] ??= '';

return [
            'LARAVEL_LOAD_SOCKET' => $config['unix_socket'] ?? '',
            'LARAVEL_LOAD_HOST' => is_array($config['host']) ? $config['host'][0] : $config['host'],
            'LARAVEL_LOAD_PORT' => $config['port'] ?? '',
            'LARAVEL_LOAD_USER' => $config['username'],
            'LARAVEL_LOAD_PASSWORD' => $config['password'] ?? '',
            'LARAVEL_LOAD_DATABASE' => $config['database'],
            'LARAVEL_LOAD_SSL_CA' => $config['options'][\PDO::MYSQL_ATTR_SSL_CA] ?? '',
        ];
    }

/**
     * Execute the given dump process.
     *
     * @param  \Symfony\Component\Process\Process  $process
     * @param  callable  $output
     * @param  array  $variables
     * @return \Symfony\Component\Process\Process
     */
    protected function executeDumpProcess(Process $process, $output, array $variables)
    {
        try {
            $process->setTimeout(null)->mustRun($output, $variables);
        } catch (Exception $e) {
            if (Str::contains($e->getMessage(), ['column-statistics', 'column_statistics'])) {
                return $this->executeDumpProcess(Process::fromShellCommandLine(
                    str_replace(' --column-statistics=0', '', $process->getCommandLine())
                ), $output, $variables);
            }

if (str_contains($e->getMessage(), 'set-gtid-purged')) {
                return $this->executeDumpProcess(Process::fromShellCommandLine(
                    str_replace(' --set-gtid-purged=OFF', '', $process->getCommandLine())
                ), $output, $variables);
            }

throw $e;
        }

return $process;
    }
}

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