7bb24df7b9
no issue - Ember Data does not support accessing meta data included in the response to single-record requests such as save/delete - approach to allow it taken from https://github.com/emberjs/data/pull/4077#issuecomment-200780097
53 lines
1.6 KiB
JavaScript
53 lines
1.6 KiB
JavaScript
import RESTSerializer from '@ember-data/serializer/rest';
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import {camelize, decamelize, underscore} from '@ember/string';
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import {pluralize} from 'ember-inflector';
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export default RESTSerializer.extend({
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// hacky method for getting access to meta data for single-resource responses
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// https://github.com/emberjs/data/pull/4077#issuecomment-200780097
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// TODO: review once the record links and meta RFC lands
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// https://github.com/emberjs/rfcs/blob/master/text/0332-ember-data-record-links-and-meta.md
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extractMeta(store, typeClass) {
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let meta = this._super(...arguments);
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typeClass.___meta = meta;
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return meta;
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},
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serialize(/*snapshot, options*/) {
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let json = this._super(...arguments);
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// don't send attributes that are updated automatically on the server
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delete json.created_by;
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delete json.updated_by;
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return json;
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},
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serializeIntoHash(hash, type, record, options) {
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// Our API expects an id on the posted object
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options = options || {};
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options.includeId = true;
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// We have a plural root in the API
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let root = pluralize(type.modelName);
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let data = this.serialize(record, options);
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hash[root] = [data];
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},
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keyForAttribute(attr) {
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return decamelize(attr);
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},
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keyForRelationship(key, typeClass, method) {
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let transform = method === 'serialize' ? underscore : camelize;
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if (typeClass === 'belongsTo' && !key.match(/(Id|By)$/)) {
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let transformed = `${transform(key)}_id`;
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return transformed;
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}
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return transform(key);
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}
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});
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