import { apiSrvHttpClient } from './httpClient.js';

import Attachment from 'models/Attachment';
import WabaTemplate from 'models/WabaTemplate';

const AMO_ACCOUNT_ID = AMOCRM.constant('account').amojo_id;
const AMO_ACCOUNT_DOMAIN = AMOCRM.widgets.system.domain;

const AMO_ENDPOINT = '/api/v1/amo';

const getIntegrationConfig = () => {
  return apiSrvHttpClient.get(`${AMO_ENDPOINT}/integrations/${AMO_ACCOUNT_ID}`)
};

const createIntegrationConfig = (tbApiToken) => {
  return apiSrvHttpClient.post(
    `${AMO_ENDPOINT}/integrations/`,
    {
      accountId: AMO_ACCOUNT_ID,
      referer: AMO_ACCOUNT_DOMAIN,
    },
    {
      headers: { 'Authorization': `Bearer ${tbApiToken}` }
    }
  );
};

const deleteIntegrationConfig = () => {
  return apiSrvHttpClient.post(`${AMO_ENDPOINT}/integrations/delete/${AMO_ACCOUNT_ID}`);
};

const addWidgetAsSource = (widgetCode) => {
  return apiSrvHttpClient.post(`${AMO_ENDPOINT}/source/${AMO_ACCOUNT_ID}`, { widgetCode });
};

const getWabaTemplates = () => {
  return apiSrvHttpClient.get(`${AMO_ENDPOINT}/templates/whatsapp/${AMO_ACCOUNT_ID}`)
    .then((initialTemplates) => {
      const collator = new Intl.Collator('ru');

      return initialTemplates
        .map((template) => new WabaTemplate(template))
        .sort(({ name: a }, { name: b }) => collator.compare(a, b))
    });
};

const getChannels = () => {
  return apiSrvHttpClient.get(`${AMO_ENDPOINT}/channels/waba`, {
    params: { accountId: AMO_ACCOUNT_ID },
  });
};


const sendWabaTemplateMessage = ({ contactId, phone, channelId, templateId, attachment, parameters, amojoId, name }) => {
  return apiSrvHttpClient.post(`${AMO_ENDPOINT}/notification`, {
    contactId,
    phone,
    channelId,
    templateId,
    attachment,
    substitutions: parameters,
    amojoId,
    name,
    accountId: AMO_ACCOUNT_ID,
  });
};

const getWabaLastInboundMessageTime = (phone) => {
  return apiSrvHttpClient.get(`${AMO_ENDPOINT}/lastInboundMessageTime/whatsappb`, {
    headers: {
      'Content-Type': 'multipart/form-data',
    },
    params: {
      phone,
      accountId: AMO_ACCOUNT_ID,
    },
  })
};

const uploadFile = async (file) => {
  const formData = new FormData();
  formData.append('file', file);

  const { publicUri: publicUrl } = await apiSrvHttpClient.post(`api/upload/fromWidget`, formData, {
    headers: {
      'Content-Type': 'multipart/form-data',
    },
    params: { accountId: AMO_ACCOUNT_ID }
  });

  return new Attachment({
    publicUrl,
    channelFileId: publicUrl,
    fileName: file.name,
    fileSize: file.size,
  });
};

export default {
  getIntegrationConfig,
  createIntegrationConfig,
  deleteIntegrationConfig,
  addWidgetAsSource,
  getWabaTemplates,
  getChannels,
  sendWabaTemplateMessage,
  getWabaLastInboundMessageTime,
  uploadFile,
};