import IDatabaseDiscovery from "./interfaces/IDatabaseDiscovery";
import PostgreSQLDatabaseDiscovery from "./PostgreSQLDatabaseDiscovery";

export default class PostgreSQLDatabaseDiscoveryAdapter implements IDatabaseDiscovery {

    private postgreSQLDatabaseDiscovery;

    constructor(postgreSQLDatabaseDiscovery: PostgreSQLDatabaseDiscovery) {
        this.postgreSQLDatabaseDiscovery = postgreSQLDatabaseDiscovery
    }

    extractSchema = () => {
        this.postgreSQLDatabaseDiscovery.extractPostgreSQLSchema();
    }

    extractDatabaseSchema = async(dbName:string) => {
        const extractedSchema = await this.postgreSQLDatabaseDiscovery.extractPostgreSQLSchema(dbName);
        return (extractedSchema);
    }

    getForeignKeyReferences = async(extractedSchema) => {
        return this.postgreSQLDatabaseDiscovery.getForeignKeyReferences(extractedSchema);
    }

}