import type { FilterSpecTypeFieldRecord } from "@milaboratories/uikit";
import type { FilterSpecLeaf } from "@platforma-sdk/model";

export function createDefaultFilterMetadata<
  T extends FilterSpecLeaf,
>(): FilterSpecTypeFieldRecord<T> {
  return {
    column: {
      label: "Column",
      fieldType: "SUniversalPColumnId",
      defaultValue: () => undefined,
    },
    type: {
      label: "Predicate",
      fieldType: "FilterType",
      defaultValue: () => undefined,
    },
  } as FilterSpecTypeFieldRecord<T>;
}

const allowedSymbolsPattern = /^[a-zA-Z0-9\s!@#$%^*()_+\-=[\]{}|;:'",.?]*$/;
export function validateTitle(v: string) {
  if (!allowedSymbolsPattern.test(v)) {
    throw Error(`Title contains forbidden symbols`);
  }
}