Update a credit note using a custom field's unique value

//native

type Zoho = {

  token: string;

};

/**

 * Update a credit note using a custom field's unique value

 * A custom field will have unique values if it's configured to not accept duplicate values.

 */

export async function main(

  auth: Zoho,

  organization_id: string | undefined,

  X_Unique_Identifier_Key: string,

  X_Unique_Identifier_Value: string,

  body: {

    customer_id: string;

    currency_id?: string;

    contact_persons?: string[];

    date: string;

    is_draft?: false | true;

    exchange_rate?: string;

    line_items: {

      item_id?: string;

      line_item_id?: string;

      account_id?: string;

      name?: string;

      description?: string;

      item_order?: number;

      rate?: number;

      quantity?: number;

      unit?: string;

      discount?: number;

      tax_id?: string;

      tds_tax_id?: string;

      tax_exemption_id?: string;

      tax_exemption_code?: string;

      tax_treatment_code?: string;

      avatax_use_code?: string;

      avatax_tax_code?: string;

      product_type?: string;

      hsn_or_sac?: string;

      sat_item_key_code?: string;

      unitkey_code?: string;

      item_custom_fields?: string[];

      location_id?: string;

      location_name?: string;

      serial_numbers?: string;

      project_id?: string;

    }[];

    location_id?: string;

    creditnote_number: string;

    gst_treatment?: string;

    tax_treatment?: string;

    is_reverse_charge_applied?: false | true;

    gst_no?: string;

    cfdi_usage?: string;

    cfdi_reference_type?: string;

    place_of_supply?: string;

    ignore_auto_number_generation?: false | true;

    reference_number?: string;

    custom_fields?: string[];

    notes?: string;

    terms?: string;

    template_id?: string;

    tax_id?: string;

    tax_authority_id?: string;

    tax_exemption_id?: string;

    avatax_use_code?: string;

    avatax_exempt_no?: string;

    vat_treatment?: string;

    is_inclusive_tax?: false | true;

    item_id?: string;

    account_id?: string;

    name?: string;

    avatax_tax_code?: string;

    description?: string;

    unit?: string;

    rate?: number;

    quantity?: number;

  },

  X_Upsert?: string,

) {

  const url = new URL(`https://www.zohoapis.com/books/v3/creditnotes`);

  for (const [k, v] of [["organization_id", organization_id]]) {

    if (v !== undefined && v !== "" && k !== undefined) {

      url.searchParams.append(k, v);

    }

  }

  const response = await fetch(url, {

    method: "PUT",

    headers: {

      "X-Unique-Identifier-Key": X_Unique_Identifier_Key,

      "X-Unique-Identifier-Value": X_Unique_Identifier_Value,

      ...(X_Upsert ? { "X-Upsert": X_Upsert } : {}),

      "Content-Type": "application/json",

      Authorization: "Zoho-oauthtoken " + auth.token,

    },

    body: JSON.stringify(body),

  });

  if (!response.ok) {

    const text = await response.text();

    throw new Error(`${response.status} ${text}`);

  }

  return await response.json();

}