@pinelab/vendure-plugin-metrics/dist/metrics/revenue-per-product.js

Vendure plugin measuring and visualizing e-commerce metrics

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.RevenuePerProduct = void 0;
const graphql_1 = require("../ui/generated/graphql");
/**
 * Calculates the revenue generated by each product variant.
 * calculates the total revenue if no variants are provided.
 */
class RevenuePerProduct {
    constructor() {
        this.metricType = graphql_1.AdvancedMetricType.Currency;
        this.code = 'revenue-per-product';
        this.allowProductSelection = true;
    }
    getTitle(ctx) {
        return `Revenue`;
    }
    calculateDataPoints(ctx, orders, sessions, variants) {
        if (!variants.length) {
            // Return total revenue
            let legendLabel = 'Total Revenue';
            if (ctx.channel.pricesIncludeTax) {
                legendLabel += ' (incl. tax)';
            }
            else {
                legendLabel += ' (excl. tax)';
            }
            const totalFieldName = ctx.channel.pricesIncludeTax
                ? 'totalWithTax'
                : 'total';
            const totalRevenue = orders.reduce((total, current) => total + current[totalFieldName], 0);
            return [
                {
                    legendLabel,
                    value: totalRevenue / 100,
                },
            ];
        }
        // Else calculate revenue per variant
        // Map orders to lines, but st the order object on each line
        const lines = orders
            .map((order) => {
            order.lines.forEach((l) => (l.order = order));
            return order.lines;
        })
            .flat();
        const dataPoints = [];
        const totalFieldName = ctx.channel.pricesIncludeTax
            ? 'proratedLinePriceWithTax'
            : 'proratedLinePrice';
        variants.forEach((variant) => {
            // Find order lines per variant id
            const linesForVariant = lines.filter((line) => line.productVariant.id === variant.id);
            // Sum of order lines with this variant
            const revenue = linesForVariant.reduce((total, current) => total + current[totalFieldName], 0);
            dataPoints.push({
                legendLabel: variant.name,
                value: revenue / 100,
            });
        });
        return dataPoints;
    }
}
exports.RevenuePerProduct = RevenuePerProduct;