import { sqlQuoteIdent as q } from "../../utils/sql-safe";
/**
 * Build foreign key constraint
 */
export default function buildForeignKeyConstraint(field) {
    const fk = field.foreignKey;
    let constraint = `FOREIGN KEY (${q(field.fieldName)}) REFERENCES ${q(String(fk.destinationTableName))}(${q(String(fk.destinationTableColumnName))})`;
    if (fk.cascadeDelete) {
        constraint += " ON DELETE CASCADE";
    }
    if (fk.cascadeUpdate) {
        constraint += " ON UPDATE CASCADE";
    }
    return constraint;
}