Sequelize:设置新的uuid

Question

如何在每次调用时为模型设置新的uuid？

例如:

User.find({where: true})
    .then(function(user) {
        user.changingUUID = new UUID
        return user.save();
    });

Answer 1

对于那些可能需要它的人:

var sequelize = require('sequelize');
User.find({where: true})
.then(function(user) {
    user.changingUUID = sequelize.Utils.generateUUID()
    return user.save();
});

对于那些有兴趣了解它如何在sequelize中实现的人:https: //github.com/sequelize/sequelize/blob/18cb700291fe519f2c77dd91d1e3504acae4b233/lib/utils.js#L652

看到这个,我决定改用node-uuid.