import type { FormScreenField } from '../../../api/types';

export const isCategoryColumn = (colId: string, colName: string = '') => {
  const idLower = colId.toLowerCase();
  const nameLower = colName.toLowerCase();
  return idLower.includes('category') || nameLower.includes('category');
};

export const isProductColumn = (colId: string, colName: string = '') => {
  if (isCategoryColumn(colId, colName)) return false;
  const idLower = colId.toLowerCase();
  const nameLower = colName.toLowerCase();
  return (
    idLower.includes('product_name') ||
    idLower === 'product' ||
    idLower === 'name' ||
    nameLower.includes('product name') ||
    nameLower === 'product' ||
    (nameLower.includes('product') && !nameLower.includes('category'))
  );
};

export const findColumn = (columns: FormScreenField[], ...aliases: string[]) => {
  const getBaseId = (id: string) => id.replace(/_\d+$/, '');
  return columns.find((c) => {
    const idLower = c.id.toLowerCase();
    const nameLower = (c.name || '').toLowerCase();
    const mappedLower = (c.mapped_workflow_field || '').toLowerCase();
    const baseIdLower = getBaseId(c.id).toLowerCase();

    return aliases.some((alias) => {
      const a = alias.toLowerCase();
      return (
        idLower === a ||
        nameLower === a ||
        mappedLower === a ||
        baseIdLower === a ||
        idLower.includes(a) ||
        nameLower.includes(a)
      );
    });
  });
};