import {
  DELETE_BY_ARTICLE_AND_PROPERTY_ID as MSSQL_DELETE,
} from '../../providers/mssql/queries/articleproperty.js';
import {
  DELETE_BY_ARTICLE_AND_PROPERTY_ID as SQLITE_DELETE,
} from '../../providers/sqlite3/queries/articleproperty.js';
import resolveArticleBySku from '../article/resolveArticleBySku.js';
import { recordPropertyDeleteHistory } from '../articlehistory/record.js';
import makeRunner from '../runner.js';

export default function deleteArticleProperty(provider) {
  const resolve = resolveArticleBySku(provider);
  const isSqlite = provider?.dialect === 'sqlite3';
  const deleteSql = isSqlite ? SQLITE_DELETE : MSSQL_DELETE;

  /**
   * Deletes a property from an article by SKU and propertyId.
   *
   * @param {number} googleAuthId - The id of the Google auth user.
   * @param {string} sku - The article SKU.
   * @param {number} propertyId - The property id.
   * @param {object} [tx] - Optional transaction.
   * @returns {Promise<void>}
   */
  return async (googleAuthId, sku, propertyId, tx) => {
    const runner = makeRunner(provider, tx);
    const { articleId, companyuserId } = await resolve(googleAuthId, sku, runner);

    // Read the property name + value before deleting (for the history entry)
    const propRes = await runner.query(
      `SELECT ap.value, pn.name
       FROM articleproperty ap
       INNER JOIN propertyname pn ON pn.id = ap.property_id
       WHERE ap.article_id = @articleId AND ap.property_id = @propertyId`,
      { articleId, propertyId },
    );
    const prop = propRes.rows[0];

    await runner.query(deleteSql, { articleId, propertyId });

    if (prop) {
      await recordPropertyDeleteHistory(runner, {
        articleId,
        companyuserId,
        name: prop.name,
        value: prop.value,
      });
    }
  };
}