Fix `_targetClass` on scope function when using hasManyThrough
relation with customized relation names and foreignKey/keyThrough.
This bug is cause by `_targetClass` uses the camel-case of
`relationName`(e.g.: if `relationName` is `bbb`, `targetClass`
would be `Bbb`), which is not exists.
This will also suppress "not exposed" warnings when generating
angular sdk, and generate end-points for this scope.
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.
This is especially useful for relations/prototype scopes, as it allows
you to dynamically deduce the target model from the current receiver
(model instance). This is an advanced option that should otherwise have
no effect on the previous/default functionality. Basically, the
targetClass is taken out of the closure and handled by a method called
targetModel now.
Add the ability to set static/dynamic filtering (where, order, limit,
skip, fields …) and property mapping/transfer (de-normalization) for
hasMany/hasOne.
Store the class of the results returned by a scope find method.
This class is different from the "targetClass" when the relations
is using a third "through" model (e.g. hasAndBelongsToMany).
Tetsuo Seto
Clark Wang
jannyHou
Amir Jafarian
Miroslav Bajtoš
Ryan Graham
Fabien Franzen
mamboer
Raymond Feng
ningsuhen
Partap Davis
Raymond Feng
Khashayar Hajian
Jaka Hudoklin
Laurent
Ritchie Martori
Miroslav Bajtoš