@pisell/pisellos/lib/solution/BookingByStep/utils/stock.js

一个可扩展的前端模块化SDK框架，支持插件系统

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/solution/BookingByStep/utils/stock.ts
var stock_exports = {};
__export(stock_exports, {
  checkProductStock: () => checkProductStock
});
module.exports = __toCommonJS(stock_exports);
function checkProductStock({
  productData,
  product_variant_id,
  quantity,
  bundle,
  currentCartItems
}) {
  let mainProductConfig = productData;
  if (product_variant_id && productData.variant && Array.isArray(productData.variant)) {
    const variant = productData.variant.find((v) => v.id === product_variant_id);
    if (variant) {
      mainProductConfig = variant;
    }
  }
  const isMainProductTrackingEnabled = mainProductConfig.is_track === 1 || mainProductConfig.is_track === true;
  const isMainProductOverSoldDisabled = mainProductConfig.over_sold === 0;
  if (isMainProductTrackingEnabled && isMainProductOverSoldDisabled) {
    const existingQuantity = currentCartItems.reduce((total, cartItem) => {
      var _a, _b, _c;
      const isSameProduct = ((_a = cartItem._productOrigin) == null ? void 0 : _a.id) === productData.id;
      const isSameVariant = !product_variant_id && !((_b = cartItem._productOrigin) == null ? void 0 : _b.product_variant_id) || ((_c = cartItem._productOrigin) == null ? void 0 : _c.product_variant_id) === product_variant_id;
      if (isSameProduct && isSameVariant) {
        return total + (cartItem.num || 0);
      }
      return total;
    }, 0);
    const totalQuantity = existingQuantity + quantity;
    const stockQuantity = mainProductConfig.stock_quantity;
    if (stockQuantity !== void 0 && stockQuantity !== null && totalQuantity > stockQuantity) {
      return { success: false, errorCode: "not_enough_stock" };
    }
  }
  if (bundle && Array.isArray(bundle)) {
    for (const bundleItem of bundle) {
      const bundleProductId = bundleItem.bundle_product_id;
      const bundleStockQuantity = bundleItem.stock_quantity;
      const bundleRequiredQuantity = (bundleItem.num || 1) * quantity;
      const isBundleTrackingEnabled = bundleItem.is_track === 1 || bundleItem.is_track === true;
      const isBundleOverSoldDisabled = bundleItem.over_sold === 0;
      if (!isBundleTrackingEnabled || !isBundleOverSoldDisabled)
        continue;
      if (bundleStockQuantity === void 0 || bundleStockQuantity === null)
        continue;
      const existingBundleQuantity = currentCartItems.reduce((total, cartItem) => {
        if (!cartItem._bundleOrigin || !Array.isArray(cartItem._bundleOrigin))
          return total;
        cartItem._bundleOrigin.forEach((cartBundleItem) => {
          if (cartBundleItem.bundle_product_id === bundleProductId) {
            total += (cartBundleItem.num || 1) * (cartItem.num || 1);
          }
        });
        return total;
      }, 0);
      const totalBundleQuantity = existingBundleQuantity + bundleRequiredQuantity;
      if (totalBundleQuantity > bundleStockQuantity) {
        return { success: false, errorCode: "not_enough_stock" };
      }
    }
  }
  return { success: true };
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  checkProductStock
});