Nodejs Sequelize 没有插入

Question

好吧，我已经盯着这个看了 2 个小时了，我就是找不到错误:

我有以下数据库table：

如果您看不出它有 4 列：

id
名字
organization_id
competence_type_id

使用 sequelize 我正在使用以下代码：

var Competence = sequelize.define('competence', {
            id: DataTypes.INTEGER,
            name: DataTypes.STRING,
            organization_id: DataTypes.INTEGER,
            competence_type_id: DataTypes.INTEGER

        }, {
            freezeTableName: true,
            instanceMethods: {
                retrieveAll: function (org_id,onSuccess, onError) {
                    Location.findAll({where: {organization_id: org_id}}, {})
                        .ok(onSuccess).error(onError);
                },
                retrieveById: function (quote_id, onSuccess, onError) {
                    Location.find({where: {id: quote_id}}, {raw: true})
                        .success(onSuccess).error(onError);
                },
                add: function (onSuccess, onError) {
                    var competence = this.dataValues;
                    Competence.build(competence)
                        .save().ok(onSuccess).error(onError);
                },
                updateById: function (quote_id, onSuccess, onError) {
                    var id = quote_id;
                    var quotes = this.quotes;

                    Location.update({quotes: quotes}, {where: {id: id}})
                        .success(onSuccess).error(onError);
                },
                removeById: function (quote_id, onSuccess, onError) {
                    Location.destroy({where: {id: quote_id}}).success(onSuccess).error(onError);
                }
            }
        }
    ),
    competence_type = sequelize.define('competence_type', {
        id: DataTypes.INTEGER,
        name: DataTypes.STRING
    });
Competence.belongsTo(competence_type,{foreignKey: 'competence_type_id'});

注意我用来添加新元素的添加函数。

这是我的 competence 变量：

然而一旦我保存 none 我的回调函数被调用而不是 onSuccess 也不是 onError

谁能帮帮我，我快疯了！！

Answer 1

Sequelize 使用 bluebird for promises. So you should use .then and .catch methods, not .success(.ok) and .error. .error has another meaning in bluebird (see here)。所以例如 .add 方法可以这样写：

add: function (onSuccess, onError) {
    var competence = this.dataValues;

    Competence.build(competence).save().then(onSuccess).catch(onError);
}

Nodejs Sequelize 没有插入

Nodejs Sequelize is not inserting

javascript

node.js

sequelize.js