Carlos Alcaide Corvo
087e1346d3
Refactor serializer and model with suggestions from previous PR for managed-group.
28 lines
992 B
JavaScript
28 lines
992 B
JavaScript
import JSONSerializer from '@ember-data/serializer/json';
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export default class FragmentManagedGroupAttributesSerializer extends JSONSerializer {
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/**
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* If an attribute is annotated as readOnly in the model, don't serialize it.
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* Otherwise delegate to default attribute serializer.
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* @override
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* @method serializeAttribute
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* @param {Snapshot} snapshot
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* @param {Object} json
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* @param {String} key
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* @param {Object} attribute
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*/
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serializeAttribute(snapshot, json, key, attribute) {
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const { type, options } = attribute;
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let value = super.serializeAttribute(...arguments);
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// Convert empty string to null.
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if (type === 'string' && json[key] === '') json[key] = null;
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// Do not serialize read-only attributes.
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if (options.readOnly) delete json[key];
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// Version is sent only if it has a non-nullish value
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if (key === 'version') {
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if (json[key] === null || json[key] === undefined) delete json[key];
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}
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return value;
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}
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}
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