import { BaseComponent, IValidationProperties, IRule } from './base-component';

enum EStringValidatorType {
  GreaterThanLength = 'greaterThanLength',
  LessThanLength = 'lessThanLength',
  ZA_ID = 'za_id',
  Email = 'email',
  IMEI = 'imei',
}

interface IStringValidationProperties extends IValidationProperties {
  min?: number;
  max?: number;
}

export class TextComponent extends BaseComponent {
  protected override getValidatorFromRule(rule: IRule): IStringValidationProperties | null {
    const mapping: Record<string, EStringValidatorType> = {
      max: EStringValidatorType.LessThanLength,
      min: EStringValidatorType.GreaterThanLength,
      idNumber: EStringValidatorType.ZA_ID,
      email: EStringValidatorType.Email,
      imei: EStringValidatorType.IMEI,
    };

    const type = mapping[rule.name];
    if (!type) {
      return null;
    }

    const argValue = rule.args?.limit ?? rule.arg;
    return {
      type,
      ...(type === EStringValidatorType.LessThanLength ? { max: argValue } : {}),
      ...(type === EStringValidatorType.GreaterThanLength ? { min: argValue } : {}),
    };
  }
}