Finalisation du bon ordonnancement des colonnes

class OrdonnancementColonnesTbl extends AbstractMigration

{

    protected $contexte = self::CONTEXTE_PRE;

    protected $contexte = self::CONTEXTE_ALL;

    protected $tbls     = [];

    public function utile(): bool

    {

        $bdd = $this->manager->getBdd();

        if (count($this->tbls) > 0) return true;

        $colPosFile  = $this->manager->getOseAdmin()->getOseDir() . 'data/ddl_columns_pos.php';

        $colonnesPos = require $colPosFile;

        $bdd = $this->manager->getBdd();

        $sql = "SELECT 

              tbl.table_name,

        $tblcs      = $bdd->select($sql);

        $this->tbls = [];

        $tables     = $this->manager->getRef()->get('table');

        foreach ($tblcs as $tc) {

            $table = $tc['TABLE_NAME'];

            $col   = $tc['COLUMN_NAME'];

            $pos   = ((int)$tc['POSITION']) - 1;

            if (isset($colonnesPos[$table][$pos])) {

                if ($col != $colonnesPos[$table][$pos]) {

            $pos   = (int)$tc['POSITION'];

            if (isset($tables[$table]['columns'][$col])) {

                if ($pos != $tables[$table]['columns'][$col]['position']) {

                    $this->tbls[$table] = true;

                }

            }

    {

        $bdd     = $this->manager->getBdd();

        $console = $this->manager->getOseAdmin()->getConsole();

        $console->println('');

        foreach ($this->tbls as $table => $null) {

            $console->println("Suppression de la table $table");

            $bdd->table()->drop($table);