.create()
Create a record in the database.
await Something.create(initialValues);
or
var createdRecord = await Something.create(initialValues).fetch();
Usage
#| Argument | Type | Details | |
|---|---|---|---|
| 1 | initialValues | The initial values for the new record. (Note that, if this model is in "schemaful" mode, then any extraneous keys will be silently omitted.) |
Note: For performance reasons, as of Sails v1.0 / Waterline 0.13, the
initialValuesdictionary passed into this model method will be mutated in-place in most situations (whereas in Sails/Waterline v0.12, this was not necessarily the case).
Result
#| Type | Description |
|---|---|
For improved performance, the created record is not provided as a result by default. But if you chain .fetch(), then the newly-created record will be sent back. (Be aware that this requires an extra database query in some adapters.) |
Errors
#| Name | Type | When? |
|---|---|---|
| UsageError | Thrown if something invalid was passed in. | |
| AdapterError | Thrown if something went wrong in the database adapter. See Concepts > Models and ORM > Errors for an example of how to negotiate a uniqueness error (i.e. from attempting to create a record with a duplicate that would violate a uniqueness constraint). | |
| Error | Thrown if anything else unexpected happens. |
See Concepts > Models and ORM > Errors for examples of negotiating errors in Sails and Waterline.
Meta keys
#| Key | Type | Details |
|---|---|---|
| fetch | If set to true, then the created record will be sent back.Defaults to false. |
For more information on meta keys, see .meta().
Example
#To create a user named Finn in the database:
await User.create({name:'Finn'});
return res.ok();
Fetching the newly-created record
#var createdUser = await User.create({name:'Finn'}).fetch();
sails.log('Finn\'s id is:', createdUser.id);
Negotiating errors
#It's important to always handle errors from model methods. But sometimes, you need to look at errors in a more granular way. To learn more about the kinds of errors Waterline returns, and for examples of how to handle them, see Concepts > Models and ORM > Errors.
Notes
#
- This method can be used with
await, promise chaining, or traditional Node callbacks.
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Reference
- Application
- Blueprint API
- Command-line interface
-
Configuration
- sails.config.*
- sails.config.blueprints
- sails.config.bootstrap()
- sails.config.custom
- sails.config.datastores
- sails.config.globals
- sails.config.http
- sails.config.i18n
- sails.config.log
- sails.config.models
- sails.config.policies
- sails.config.routes
- sails.config.security
- sails.config.session
- sails.config.sockets
- sails.config.views
-
Request (`req`)
- req._startTime
- req.body
- req.cookies
- req.fresh
- req.headers
- req.hostname
- req.ip
- req.ips
- req.isSocket
- req.method
- req.options
- req.originalUrl
- req.params
- req.path
- req.protocol
- req.query
- req.secure
- req.signedCookies
- req.socket
- req.subdomains
- req.url
- req.wantsJSON
- req.xhr
- req.accepts()
- req.acceptsCharsets()
- req.acceptsLanguages()
- req.allParams()
- req.file()
- req.get()
- req.is()
- req.param()
- req.setLocale()
- req.setTimeout()
- req.host
- Response (`res`)
- WebSockets
Reference
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