Mongoose plugin that allows you to update a model with multiple values at once (while still keeping the schema validation)
npm install mongoose-multi-setMongoose Multi Set Plugin
==========================
Simple plugin for Mongoose that allows you to do:
``javascript`
user.multiSet(req.query, ['username', 'age', 'name']);
instead ofjavascript`
user.username = req.query.username;
user.age = req.query.age;
user.name = req.query.name;
Useful when you want to set more values in the model at once.
The plugin doesn't interfere with the validation rules in the model, unlike the Model.update() function or the Schema.findByIdAndUpdate(). This plugin doesn't save the model either,
this is the job of the calling code.
npm install mongoose-multi-set --save
model.multiSet({object}, [allowed fields]);
Where {object} is an object like {field1: value1, field2: value2,...} with fields to set and their values.
[allowed fields] is an array of fields from the {object} that are allowed to be set in the model.
You'd use this plugin to update the model from, say, req.query, when you have proper validation in place.
`javascript`
var UserSchema = new Schema({
username: String,
name: String,
age: Number
});
UserSchema.plugin(require('mongoose-multi-set'));
var User = mongoose.model('User', UserSchema);
User.findById('1234', function(err, user) {
// say req.query is {username: 'Foo', name: 'Bar', age: 25}
user.multiSet(req.query, ['username', 'age']);
user.save(function(err) {
handleValidationErrors(err);
});
});
The User model will now have the and age properties set from req.query.
- The plugin doesn't let you update the id or _id properties of the model. If you really want to update the id of the model, you can do so manually ;)[allowed fields]` parameter is required to make sure only the desired fields are updated.
- The
(The MIT License)
Copyright (c) 2013 Dan Caragea <dancaragea@gmail.com>
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