import { type Percentage, ValueObject } from "@repo/rdx-ddd";
import { type Maybe, Result } from "@repo/rdx-utils";

import type { InvoiceAmount } from "../../common";

export type IssuedInvoiceTaxGroupProps = {
  ivaCode: string;
  ivaPercentage: Percentage;
  ivaAmount: InvoiceAmount;

  recCode: Maybe<string>;
  recPercentage: Maybe<Percentage>;
  recAmount: InvoiceAmount;

  retentionCode: Maybe<string>;
  retentionPercentage: Maybe<Percentage>;
  retentionAmount: InvoiceAmount;

  taxableAmount: InvoiceAmount;
  totalAmount: InvoiceAmount;
};

export class IssuedInvoiceTaxGroup extends ValueObject<IssuedInvoiceTaxGroupProps> {
  static create(props: IssuedInvoiceTaxGroupProps) {
    return Result.ok(new IssuedInvoiceTaxGroup(props));
  }

  // IVA

  get ivaCode(): string {
    return this.props.ivaCode;
  }
  get ivaPercentage(): Percentage {
    return this.props.ivaPercentage;
  }
  get ivaAmount(): InvoiceAmount {
    return this.props.ivaAmount;
  }

  // Recargo de equivalencia (rec)

  get recCode(): Maybe<string> {
    return this.props.recCode;
  }
  get recPercentage(): Maybe<Percentage> {
    return this.props.recPercentage;
  }

  get recAmount(): Maybe<InvoiceAmount> {
    return this.props.recAmount;
  }

  // Retención (ret)

  get retentionCode(): Maybe<string> {
    return this.props.retentionCode;
  }

  get retentionPercentage(): Maybe<Percentage> {
    return this.props.retentionPercentage;
  }

  get retentionAmount(): Maybe<InvoiceAmount> {
    return this.props.retentionAmount;
  }

  //

  get taxableAmount(): InvoiceAmount {
    return this.props.taxableAmount;
  }

  get totalAmount(): InvoiceAmount {
    return this.props.totalAmount;
  }

  /**
   * Devuelve únicamente los códigos existentes: ["iva_21", "rec_5_2"]
   */
  public getCodesArray(): string[] {
    const codes: string[] = [];

    // IVA
    codes.push(this.props.ivaCode);

    this.props.rec.match(
      (t) => codes.push(t.code),
      () => {
        //
      }
    );

    this.props.retention.match(
      (t) => codes.push(t.code),
      () => {
        //
      }
    );

    return codes;
  }

  /**
   * Devuelve una cadena tipo: "iva_21, rec_5_2"
   */
  public getCodesToString(): string {
    return this.getCodesArray().join(", ");
  }

  getProps() {
    return this.props;
  }

  toPrimitive() {
    return this.getProps();
  }
}