mindee/src/product/nutritionFactsLabel/nutritionFactsLabelV1ServingSize.js

Mindee Client Library for Node.js

"use strict";
var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
    if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
    if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
    return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
};
var _NutritionFactsLabelV1ServingSize_instances, _NutritionFactsLabelV1ServingSize_printableValues;
Object.defineProperty(exports, "__esModule", { value: true });
exports.NutritionFactsLabelV1ServingSize = void 0;
const common_1 = require("../../parsing/common");
const geometry_1 = require("../../geometry");
/**
 * The size of a single serving of the product.
 */
class NutritionFactsLabelV1ServingSize {
    constructor({ prediction = {} }) {
        _NutritionFactsLabelV1ServingSize_instances.add(this);
        /** Confidence score */
        this.confidence = 0.0;
        /**
         * Contains the relative vertices coordinates (points) of a polygon containing
         * the field in the document.
         */
        this.polygon = new geometry_1.Polygon();
        if (prediction["amount"] !== undefined &&
            prediction["amount"] !== null &&
            !isNaN(prediction["amount"])) {
            this.amount = +parseFloat(prediction["amount"]);
        }
        else {
            this.amount = null;
        }
        this.unit = prediction["unit"];
        this.pageId = prediction["page_id"];
        this.confidence = prediction["confidence"] ? prediction.confidence : 0.0;
        if (prediction["polygon"]) {
            this.polygon = prediction.polygon;
        }
    }
    /**
     * Default string representation.
     */
    toString() {
        const printable = __classPrivateFieldGet(this, _NutritionFactsLabelV1ServingSize_instances, "m", _NutritionFactsLabelV1ServingSize_printableValues).call(this);
        return ("Amount: " +
            printable.amount +
            ", Unit: " +
            printable.unit);
    }
    /**
     * Output in a format suitable for inclusion in a field list.
     */
    toFieldList() {
        const printable = __classPrivateFieldGet(this, _NutritionFactsLabelV1ServingSize_instances, "m", _NutritionFactsLabelV1ServingSize_printableValues).call(this);
        return `
  :Amount: ${printable.amount}
  :Unit: ${printable.unit}`.trimEnd();
    }
}
exports.NutritionFactsLabelV1ServingSize = NutritionFactsLabelV1ServingSize;
_NutritionFactsLabelV1ServingSize_instances = new WeakSet(), _NutritionFactsLabelV1ServingSize_printableValues = function _NutritionFactsLabelV1ServingSize_printableValues() {
    return {
        amount: this.amount !== undefined ? (0, common_1.floatToString)(this.amount) : "",
        unit: this.unit ?? "",
    };
};