76 lines
1.6 KiB
JavaScript
76 lines
1.6 KiB
JavaScript
/**
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* @flow
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* WriteBatch representation wrapper
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*/
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import DocumentReference from './DocumentReference';
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import type { WriteOptions } from './DocumentReference';
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type DocumentWrite = {
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data?: Object,
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options?: Object,
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path: string,
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type: 'DELETE' | 'SET' | 'UPDATE',
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}
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/**
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* @class WriteBatch
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*/
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export default class WriteBatch {
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_firestore: Object;
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_writes: DocumentWrite[];
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constructor(firestore: Object) {
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this._firestore = firestore;
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this._writes = [];
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}
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commit(): Promise<void> {
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return this._firestore._native
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.documentBatch(this._writes);
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}
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delete(docRef: DocumentReference): WriteBatch {
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// TODO: Validation
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// validate.isDocumentReference('docRef', docRef);
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// validate.isOptionalPrecondition('deleteOptions', deleteOptions);
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this._writes.push({
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path: docRef.path,
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type: 'DELETE',
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});
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return this;
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}
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set(docRef: DocumentReference, data: Object, writeOptions?: WriteOptions) {
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// TODO: Validation
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// validate.isDocumentReference('docRef', docRef);
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// validate.isDocument('data', data);
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// validate.isOptionalPrecondition('writeOptions', writeOptions);
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this._writes.push({
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data,
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options: writeOptions,
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path: docRef.path,
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type: 'SET',
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});
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return this;
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}
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// TODO: Update to new method signature
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update(docRef: DocumentReference, data: Object): WriteBatch {
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// TODO: Validation
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// validate.isDocumentReference('docRef', docRef);
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// validate.isDocument('data', data, true);
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this._writes.push({
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data,
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path: docRef.path,
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type: 'UPDATE',
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});
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return this;
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}
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}
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