Commit Graph

147 Commits

Author SHA1 Message Date
Partap Davis 29eb3434c7 Promisify model relation methods
When a callback is omitted from a method on a model relation that
supports promises, return that promise.  This includes all the standard
DAO methods, as well as any user-defined methods that return promises.

e.g.:
mylist.todos.create({name: 'Item 1'}) // returns Promise

This API will use native ES6 promises if available.  If not available,
or to force the use of another Promise library, you must assign the
global.Promise object.

e.g.:
global.Promise = require('bluebird')

Relations affected:

- BelongsTo
- HasOne
- HasMany
- HasManyThrough
- HasAndBelongsToMany
- ReferencesMany
- EmbedsOne

Exceptions:

The EmbedsMany relation has not been promisified, because most of the
methods return synchronous values.

The base relation getter method [e.g.: mylist.todos()] has not been
promisified, due to its default caching behavior.

New Methods:

- getAsync(condition, cb)

A new method "getAsync()" has been added to all relations except
EmbedsMany, which always fetches from the datasource rather than from
the cache.  It takes an optional "where" condition (except for HasOne
and BelongsTo) and an optional callback.  If the callback is omitted,
a Promise is returned.
2015-04-07 11:41:07 +02:00
Fabien Franzen 17c8576097 Save parent model of embedded relations 2015-04-01 16:59:21 +02:00
Fabien Franzen aa5943f6b0 Properly support embedsMany destroyAll 2015-03-24 15:39:55 +01:00
Fabien Franzen 54781f376e Enable custom methods on singular relations 2015-03-20 18:15:58 +01:00
Raymond Feng 8042eeb3b1 Make sure inclusion filter is applied to the target model
See https://github.com/strongloop/loopback/issues/1076
2015-02-28 10:53:18 -08:00
Raymond Feng a42e3b3d30 Add err checks 2015-02-20 21:14:48 -08:00
Raymond Feng 195752eaad Fix the idType so that it works with both MongoDB and RDBs 2015-02-20 16:39:48 -08:00
Raymond Feng 841f2d8f14 Tidy up tests so that they will work with RDBs 2015-02-20 16:10:25 -08:00
Bryan Clark 98fcf6b52c use lodash to update the findBelongsTo which now returns an array of matches 2015-02-16 15:36:51 -08:00
Miroslav Bajtoš 3593127ef3 Update to `should` to the latest version 4.6.3 2015-02-03 11:44:15 +01:00
Raymond Feng 1f0f4b0f02 Relax the id equality test for mongodb object ids 2015-02-02 10:51:41 -08:00
Raymond Feng e46bd0cdb5 Fix hasOne remoting 2015-01-29 23:26:11 -08:00
Fabien Franzen a08ef823be Supply target to applyProperties function 2015-01-26 19:09:29 +01:00
Clark Wang 83c3a17f87 support embeds data for belongsTo relation
Signed-off-by: Clark Wang <clark.wangs@gmail.com>
2015-01-19 22:56:09 +08:00
Raymond Feng 4aeb831bd5 Merge pull request #358 from clarkorz/fix/beforeCreate-belongsTo
fix recursive calls if create belongsTo model in beforeCreate hook
2015-01-14 14:42:29 -08:00
Miroslav Bajtoš 9b759c95ac Include property value in the error message
When building a list of errors for `ValidationError.message`, include
the values of invalid properties too.

In order to keep the message reasonably short, the values are truncated
at approx 32 characters.
2015-01-12 17:12:18 +01:00
Raymond Feng 73d022398a Relax the id comparison 2014-12-08 16:18:42 -08:00
Clark Wang 9d2e6516c3 fix embedsOne error when embed instance is undefined or null
Signed-off-by: Clark Wang <clark.wangs@gmail.com>
2014-11-28 13:45:47 +08:00
Clark Wang 40f03f084b fix recursive calls if create belongsTo model in beforeCreate hook
Signed-off-by: Clark Wang <clark.wangs@gmail.com>
2014-11-24 19:20:38 +08:00
Clark Wang a9cc1c38df Allow hasOne relation to have a scope option
Signed-off-by: Clark Wang <clark.wangs@gmail.com>
2014-11-20 19:27:04 +08:00
Raymond Feng ba29669e0d Merge branch 'fix/350-create-batch-hasmany-relation' of github.com:BuddyHOPP/loopback-datasource-juggler into BuddyHOPP-fix/350-create-batch-hasmany-relation 2014-11-13 12:50:21 -08:00
bitmage d11eacffc6 handle relationship create with [array] 2014-11-11 14:48:34 -07:00
Alex Voitau 5c2468c4ef #350: Creating a batch via hasMany relation is failing. Added handling of array argument. 2014-11-07 18:01:18 -08:00
Alex Voitau f1638e9e4c #350: Creating a batch via hasMany relation is failing. Added context 'with scope' to allow individual execution of tests. 2014-11-07 15:21:15 -08:00
Pandaiolo 833c24a2a3 Tests for non standard id - hasOne and polymorphic 2014-10-29 12:06:05 +01:00
Fabien Franzen 2838158139 Fix failing test 2014-10-09 18:18:04 +02:00
Fabien Franzen ad55681d69 Properly reset Memory connector cache on automigrate 2014-10-09 18:13:58 +02:00
Raymond Feng b5cebd75a7 Merge pull request #303 from khashayar/feature/test-improvement
Test improvement, shows _targetClass camelCase bug
2014-09-23 16:37:59 -07:00
Khashayar Hajian 28a661a81a Test improvement, shows _targetClass camelCase bug
There is an issue where setting _targetClass on hasAndBelongsToMany
relations with a camel-case model name, fails.

Signed-off-by: Khashayar Hajian <me@khashayar.me>
2014-09-17 17:28:40 +02:00
Raymond Feng 3655107334 Merge pull request #295 from fabien/fix/embeds-many
Various improvements to embedded relations
2014-09-12 10:31:49 -07:00
Fabien Franzen d1a08ef6b3 Add test case for Numeric ids (with optional forceId) 2014-09-07 20:54:11 +02:00
Fabien Franzen e441924fa3 Allow embedsOne to use auto-generated id (from connector)
If the connector has a `generateId` method - like Transient - it can be
used to set the id (when the property has been set to `generated:
true`).
2014-09-07 13:24:05 +02:00
Fabien Franzen 21e1083e88 Implemented persistent: true option for embedsOne 2014-09-07 13:10:23 +02:00
Fabien Franzen 95764232b9 Introduce embedsMany persistent: true option
When set, instead of only embedding the model (on creation) it will be
persisted first, and subsequently embedded.
2014-09-07 12:59:47 +02:00
Fabien Franzen ef816d490a More tests for embedsMany with persistent model 2014-09-07 12:44:45 +02:00
Fabien Franzen 4c6f35d23d Only check id as part of embedsMany relation 2014-09-07 12:17:42 +02:00
Fabien Franzen a815ad0c1a Test .value() method - as used by scope getter 2014-09-04 21:57:18 +02:00
Fabien Franzen 433b89a78a embedsMany - implement sync scope getter 2014-09-04 21:51:59 +02:00
Fabien Franzen 92a76d3edb hasAndBelongsToMany - test sync scope getter 2014-09-04 21:30:41 +02:00
Fabien Franzen 80b71438a7 polymorphic hasMany - test sync scope getter 2014-09-04 21:29:21 +02:00
Fabien Franzen e502bd4459 hasOne - test sync scope getter 2014-09-04 21:27:40 +02:00
Fabien Franzen 98a75103a1 hasMany through - sync scope getter 2014-09-04 21:25:26 +02:00
Fabien Franzen 3efe7ab354 Scope method should return cached relation value (sync) 2014-09-04 21:23:24 +02:00
Fabien Franzen 830a3f6f1a Remove legacy Schema references 2014-09-04 18:01:04 +02:00
Fabien Franzen 7b788a2903 getTransientSchema => getTransientDataSource 2014-09-04 17:56:26 +02:00
Fabien Franzen 72930bf20b Re-use modelBuilder - correctly fixes lookup 2014-09-04 17:54:42 +02:00
Fabien Franzen 2c0ffee2d3 Polymorphic lookup from all registered dataSources
Polymorphic model lookup was previously limited to the same dataSource
as the modelFrom model, which turns out to be too restrictive. This was
uncovered by the use of a Transient model, not being able to lookup a
PersistedModel.
2014-09-04 17:31:53 +02:00
Fabien Franzen 4abe7f4954 Isolate transient schema helper 2014-09-04 15:33:12 +02:00
Raymond Feng b22dae3c7a Merge pull request #281 from clarkorz/fix/hasManyThrough-custom-relation-name
Allows the belongsTo relations in through model to have custom name
2014-09-03 08:14:59 -07:00
Clark Wang 1393bd0759 Refector tests and codes
1. remove error
2. prune tests

Signed-off-by: Clark Wang <clark.wangs@gmail.com>
2014-09-03 21:51:21 +08:00