module.exports = { up: async (queryInterface, Sequelize) => { let tableName, constraintName; tableName = "user_authentications"; constraintName = "user_authentications_authenticationProviderId_fkey"; await queryInterface.sequelize.query( `alter table "${tableName}" drop constraint "${constraintName}"` ); await queryInterface.sequelize.query(`alter table "${tableName}" add constraint "${constraintName}" foreign key("authenticationProviderId") references "authentication_providers" ("id") on delete cascade`); constraintName = "user_authentications_userId_fkey"; await queryInterface.sequelize.query( `alter table "${tableName}" drop constraint "${constraintName}"` ); await queryInterface.sequelize.query(`alter table "${tableName}" add constraint "${constraintName}" foreign key("userId") references "users" ("id") on delete cascade`); }, down: async (queryInterface, Sequelize) => { let tableName, constraintName; tableName = "user_authentications"; constraintName = "user_authentications_authenticationProviderId_fkey"; await queryInterface.sequelize.query( `alter table "${tableName}" drop constraint "${constraintName}"` ); await queryInterface.sequelize.query(`alter table "${tableName}" add constraint "${constraintName}" foreign key("authenticationProviderId") references "authentication_providers" ("id") on delete no action`); constraintName = "user_authentications_userId_fkey"; await queryInterface.sequelize.query( `alter table "${tableName}" drop constraint "${constraintName}"` ); await queryInterface.sequelize.query(`alter table "${tableName}" add constraint "${constraintName}" foreign key("userId") references "users" ("id") on delete no action`); }, };