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Update model.js 

*Add doc comments for nestRemoting
*change cb to filterCallback in nestRemoting
This commit is contained in:
Rand McKinney 2015-12-01 14:37:25 -08:00 committed by Amir Jafarian
parent bfd5059d11
commit 17abd8ac76
1 changed files with 19 additions and 4 deletions
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23
lib/model.js
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@ -660,9 +660,24 @@ module.exports = function(registry) {
}; };
Model.nestRemoting = function(relationName, options, cb) { /**
if (typeof options === 'function' && !cb) { * Enabled deeply-nested queries of related models via REST API.
cb = options; *
* @param {String} relationName Name of the nested relation.
* @options {Object} [options] It is optional. See below.
* @param {String} pathName The HTTP path (relative to the model) at which your remote method is exposed.
* @param {String} filterMethod The filter name.
* @param {String} paramName The argument name that the remote method accepts.
* @param {String} getterName The getter name.
* @param {Boolean} hooks Whether to inherit before/after hooks.
* @callback {Function} filterCallback The Optional filter function.
* @param {Object} SharedMethod object. See [here](https://apidocs.strongloop.com/strong-remoting/#sharedmethod).
* @param {Object} RelationDefinition object which includes relation `type`, `ModelConstructor` of `modelFrom`, `modelTo`, `keyFrom`, `keyTo` and more relation definitions.
*/
Model.nestRemoting = function(relationName, options, filterCallback) {
if (typeof options === 'function' && !filterCallback) {
filterCallback = options;
options = {}; options = {};
} }
options = options || {}; options = options || {};
@ -702,7 +717,7 @@ module.exports = function(registry) {
// A method should return the method name to use, if it is to be // A method should return the method name to use, if it is to be
// included as a nested method - a falsy return value will skip. // included as a nested method - a falsy return value will skip.
var filter = cb || options.filterMethod || function(method, relation) { var filter = filterCallback || options.filterMethod || function(method, relation) {
var matches = method.name.match(regExp); var matches = method.name.match(regExp);
if (matches) { if (matches) {
return '__' + matches[1] + '__' + relation.name + '__' + matches[2]; return '__' + matches[1] + '__' + relation.name + '__' + matches[2];