public function start($filename = '')
    {
        // Output file can be redefined here
        if (!empty($filename)) {
            $this->fileName = $filename;
        }

        // Connect to database
        $this->connect();

        // Create output file
        $this->compressManager->open($this->fileName);

        // Write some basic info to output file
        $this->compressManager->write($this->getDumpFileHeader());

        // Store server settings and use sanner defaults to dump
        $this->compressManager->write(
            $this->typeAdapter->backup_parameters()
        );

        if ($this->dumpSettings['databases']) {
            $this->compressManager->write(
                $this->typeAdapter->getDatabaseHeader($this->dbName)
            );
            if ($this->dumpSettings['add-drop-database']) {
                $this->compressManager->write(
                    $this->typeAdapter->add_drop_database($this->dbName)
                );
            }
        }

        // Get table, view, trigger, procedures and events structures from
        // database.
        $this->getDatabaseStructureTables();
        $this->getDatabaseStructureViews();
        $this->getDatabaseStructureTriggers();
        $this->getDatabaseStructureProcedures();
        $this->getDatabaseStructureEvents();

        if ($this->dumpSettings['databases']) {
            $this->compressManager->write(
                $this->typeAdapter->databases($this->dbName)
            );
        }

        // If there still are some tables/views in include-tables array,
        // that means that some tables or views weren't found.
        // Give proper error and exit.
        // This check will be removed once include-tables supports regexps.
        if (0 < count($this->dumpSettings['include-tables'])) {
            $name = implode(",", $this->dumpSettings['include-tables']);
            throw new Exception("Table (".$name.") not found in database");
        }

        $this->exportTables();
        $this->exportTriggers();
        $this->exportViews();
        $this->exportProcedures();
        $this->exportEvents();

        // Restore saved parameters.
        $this->compressManager->write(
            $this->typeAdapter->restore_parameters()
        );
        // Write some stats to output file.
        $this->compressManager->write($this->getDumpFileFooter());
        // Close output file.
        $this->compressManager->close();

        return;
    }
public function start($filename = '')
    {
        // Output file can be redefined here
        if (!empty($filename)) {
            $this->fileName = $filename;
        }

        // Connect to database
        $this->connect();

        // Create output file
        $this->compressManager->open($this->fileName);

        // Write some basic info to output file
        $this->compressManager->write($this->getDumpFileHeader());

        // Store server settings and use sanner defaults to dump
        $this->compressManager->write(
            $this->typeAdapter->backup_parameters()
        );

        if ($this->dumpSettings['databases']) {
            $this->compressManager->write(
                $this->typeAdapter->getDatabaseHeader($this->dbName)
            );
            if ($this->dumpSettings['add-drop-database']) {
                $this->compressManager->write(
                    $this->typeAdapter->add_drop_database($this->dbName)
                );
            }
        }

        // Get table, view, trigger, procedures and events structures from
        // database.
        $this->getDatabaseStructureTables();
        $this->getDatabaseStructureViews();
        $this->getDatabaseStructureTriggers();
        $this->getDatabaseStructureProcedures();
        $this->getDatabaseStructureEvents();

        if ($this->dumpSettings['databases']) {
            $this->compressManager->write(
                $this->typeAdapter->databases($this->dbName)
            );
        }

        // If there still are some tables/views in include-tables array,
        // that means that some tables or views weren't found.
        // Give proper error and exit.
        // This check will be removed once include-tables supports regexps.
        if (0 < count($this->dumpSettings['include-tables'])) {
            $name = implode(",", $this->dumpSettings['include-tables']);
            throw new Exception("Table (".$name.") not found in database");
        }

        $this->exportTables();
        $this->exportTriggers();
        $this->exportViews();
        $this->exportProcedures();
        $this->exportEvents();

        // Restore saved parameters.
        $this->compressManager->write(
            $this->typeAdapter->restore_parameters()
        );
        // Write some stats to output file.
        $this->compressManager->write($this->getDumpFileFooter());
        // Close output file.
        $this->compressManager->close();

        return;
    }
public function start ( $ filename = '' ) { // Output file can be redefined here if ( ! empty ( $ filename ) ) { $ this -> fileName = $ filename ; } // Connect to database $ this -> connect ( ) ; // Create output file $ this -> compressManager -> open ( $ this -> fileName ) ; // Write some basic info to output file $ this -> compressManager -> write ( $ this -> getDumpFileHeader ( ) ) ; // Store server settings and use sanner defaults to dump $ this -> compressManager -> write ( $ this -> typeAdapter -> backup_parameters ( ) ) ; if ( $ this -> dumpSettings [ 'databases' ] ) { $ this -> compressManager -> write ( $ this -> typeAdapter -> getDatabaseHeader ( $ this -> dbName ) ) ; if ( $ this -> dumpSettings [ 'add-drop-database' ] ) { $ this -> compressManager -> write ( $ this -> typeAdapter -> add_drop_database ( $ this -> dbName ) ) ; } } // Get table, view, trigger, procedures and events structures from // database. $ this -> getDatabaseStructureTables ( ) ; $ this -> getDatabaseStructureViews ( ) ; $ this -> getDatabaseStructureTriggers ( ) ; $ this -> getDatabaseStructureProcedures ( ) ; $ this -> getDatabaseStructureEvents ( ) ; if ( $ this -> dumpSettings [ 'databases' ] ) { $ this -> compressManager -> write ( $ this -> typeAdapter -> databases ( $ this -> dbName ) ) ; } // If there still are some tables/views in include-tables array, // that means that some tables or views weren't found. // Give proper error and exit. // This check will be removed once include-tables supports regexps. if ( 0 < count ( $ this -> dumpSettings [ 'include-tables' ] ) ) { $ name = implode ( "," , $ this -> dumpSettings [ 'include-tables' ] ) ; throw new Exception ( "Table (" . $ name . ") not found in database" ) ; } $ this -> exportTables ( ) ; $ this -> exportTriggers ( ) ; $ this -> exportViews ( ) ; $ this -> exportProcedures ( ) ; $ this -> exportEvents ( ) ; // Restore saved parameters. $ this -> compressManager -> write ( $ this -> typeAdapter -> restore_parameters ( ) ) ; // Write some stats to output file. $ this -> compressManager -> write ( $ this -> getDumpFileFooter ( ) ) ; // Close output file. $ this -> compressManager -> close ( ) ; return ; }
Primary function, triggers dumping.

@param string $filename  Name of file to write sql dump to
@return null
@throws \Exception
Primary function triggers dumping .