dashlibstorage/src/store/article/updateBySku.js

import {
  UPDATE_UNIT,
  UPDATE_UNITAMOUNT,
  UPDATE_UNIT_AND_AMOUNT,
} from '../../sql/article.js';
import { UPDATE_BY_ARTICLE_AND_LANGUAGE } from '../../sql/articletext.js';
import { GET_BY_SI } from '../../sql/unit.js';
import request from '../request.js';
import queryBySku from './queryBySku.js';
import resolveArticleBySku from './resolveArticleBySku.js';

function slugify(name) {
  return name
    .trim()
    .toLowerCase()
    .normalize('NFD')
    .replace(/\p{M}/gu, '')
    .replace(/[^a-z0-9]+/g, '-')
    .replace(/^-+|-+$/g, '');
}

export default function updateBySku(pool) {
  const resolve = resolveArticleBySku(pool);
  const load = queryBySku(pool);

  return async (googleAuthId, sku, patch = {}) => {
    const hasName = Object.prototype.hasOwnProperty.call(patch, 'name');
    const hasUnitamount = Object.prototype.hasOwnProperty.call(patch, 'unitamount');
    const hasUnitSi = Object.prototype.hasOwnProperty.call(patch, 'unitSi');

    if (!hasName && !hasUnitamount && !hasUnitSi) {
      throw new Error('Name required');
    }

    if (hasName && !patch.name?.trim()) {
      throw new Error('Name required');
    }

    if (hasUnitamount && (!Number.isFinite(patch.unitamount) || patch.unitamount <= 0)) {
      throw new Error('Invalid unitamount');
    }

    const { articleId, languageId, companyId } = await resolve(googleAuthId, sku);

    let unitId;
    if (hasUnitSi) {
      if (!patch.unitSi?.trim()) {
        throw new Error('Unit not found');
      }
      const unit = await pool
        .request()
        .input('companyId', companyId)
        .input('si', patch.unitSi.trim())
        .query(GET_BY_SI);
      unitId = unit.recordset[0]?.id;
      if (!unitId) {
        throw new Error('Unit not found');
      }
    }

    const tx = pool.transaction();
    await tx.begin();

    try {
      if (hasName) {
        const slug = slugify(patch.name);
        const update = await request(pool, tx)
          .input('articleId', articleId)
          .input('languageId', languageId)
          .input('name', patch.name.trim())
          .input('slug', slug)
          .query(UPDATE_BY_ARTICLE_AND_LANGUAGE);

        if (!update.rowsAffected[0]) {
          throw new Error('Article not found');
        }
      }

      if (hasUnitSi && hasUnitamount) {
        await request(pool, tx)
          .input('articleId', articleId)
          .input('unitId', unitId)
          .input('unitamount', patch.unitamount)
          .query(UPDATE_UNIT_AND_AMOUNT);
      } else if (hasUnitSi) {
        await request(pool, tx)
          .input('articleId', articleId)
          .input('unitId', unitId)
          .query(UPDATE_UNIT);
      } else if (hasUnitamount) {
        await request(pool, tx)
          .input('articleId', articleId)
          .input('unitamount', patch.unitamount)
          .query(UPDATE_UNITAMOUNT);
      }

      await tx.commit();
    } catch (err) {
      try {
        await tx.rollback();
      } catch {
        // ignore
      }
      throw err;
    }

    const article = await load(articleId, languageId);
    if (!article) {
      throw new Error('Article not found');
    }

    return article;
  };
}