问使用联接表更新Seqelize :M

EN

<code>db.user = require("../models/user.model.js")(sequelize, Sequelize);
db.role = require("../models/role.model.js")(sequelize, Sequelize);

db.role.belongsToMany(db.user, {
    through: "user_roles",
    foreignKey: "roleId",
    otherKey: "userId"
});
db.user.belongsToMany(db.role, {
    through: "user_roles",
    foreignKey: "userId",
    otherKey: "roleId"
});</code>

<code>
module.exports = (sequelize, Sequelize) => {
    const User = sequelize.define("users", {
        username: {
            type: Sequelize.STRING
        },
        email: {
            type: Sequelize.STRING
        },
        password: {
            type: Sequelize.STRING
        },
        resetPasswordToken: Sequelize.STRING,
        resetPasswordExpires: Sequelize.STRING,
    }); 
    return User; }; </code>

<code>module.exports = (sequelize, Sequelize) => {
  const Role = sequelize.define("roles", {
    id: {
      type: Sequelize.INTEGER,
      primaryKey: true
    },
    name: {
      type: Sequelize.STRING
    }
  });

  return Role;
};</code>