weaviate-client/dist/node/esm/batch/referencePayloadBuilder.js

JS/TS client for Weaviate

import { CommandBase } from '../validation/commandBase.js';
import { isValidStringProperty } from '../validation/string.js';
export default class ReferencesBatcher extends CommandBase {
    constructor(client) {
        super(client);
        this.withFromId = (id) => {
            this.fromId = id;
            return this;
        };
        this.withToId = (id) => {
            this.toId = id;
            return this;
        };
        this.withFromClassName = (className) => {
            this.fromClassName = className;
            return this;
        };
        this.withFromRefProp = (refProp) => {
            this.fromRefProp = refProp;
            return this;
        };
        this.validateIsSet = (prop, name, setter) => {
            if (prop == undefined || prop == null || prop.length == 0) {
                this.addError(`${name} must be set - set with ${setter}`);
            }
        };
        this.validate = () => {
            this.validateIsSet(this.fromId, 'fromId', '.withFromId(id)');
            this.validateIsSet(this.toId, 'toId', '.withToId(id)');
            this.validateIsSet(this.fromClassName, 'fromClassName', '.withFromClassName(className)');
            this.validateIsSet(this.fromRefProp, 'fromRefProp', '.withFromRefProp(refProp)');
        };
        this.payload = () => {
            this.validate();
            if (this.errors.length > 0) {
                throw new Error(this.errors.join(', '));
            }
            let beaconTo = `weaviate://localhost`;
            if (isValidStringProperty(this.toClassName)) {
                beaconTo = `${beaconTo}/${this.toClassName}`;
            }
            return {
                from: `weaviate://localhost/${this.fromClassName}/${this.fromId}/${this.fromRefProp}`,
                to: `${beaconTo}/${this.toId}`,
            };
        };
        this.do = () => {
            return Promise.reject(new Error('Should never be called'));
        };
    }
    withToClassName(className) {
        this.toClassName = className;
        return this;
    }
}