Javascript 使用关联对插入数据进行续集 蔬菜.js recipe.js 结果

SequelizeValidationError:notNull冲突：Planet.recipeId不能为null

为什么Planet.recipeId不填充Recipe.id

---

是否有插入关联数据的最佳实践？

当在HASSOMY选项中未定义外键时，sequelize将自动生成它。模型列和数据库列的不匹配可能会导致这样的错误。您可能也定义了外键

Recipe.association = models => {
 Recipe.hasMany(models.Vegetable, {foreignKey: 'recipeId', as: 'vegetables'});
};

...
var Recipe = sequelize.define('Recipe', {
 id: { ... },
 name: { ... },
 ...
});

Recipe.association = models => {
 Recipe.hasMany(models.Vegetable, {as: 'vegetables'});
};

Recipe.insert = recipe => {
 const { Vegetable } = require('./vegetable');
 return Recipe.create({
  name: 'asdf',
  vegetables: [{name: 'asdf'}],
  ...
 }, {
  include: [{
   model: Vegetable,
   as: vegetables',
  }],
 });
};
...

Recipe.association = models => {
 Recipe.hasMany(models.Vegetable, {foreignKey: 'recipeId', as: 'vegetables'});
};