import i18next from "i18next";
import { InitSettings } from "../types";
import { privacyHtml } from "./privacy";
import { MAIN_CONTENT_ID } from "../libs/constants";
import { tryRequestStorageAccess } from "../libs/platform_storage";

export function launchNewWindow(settings: InitSettings) {
  window.open(settings.relaunchInitUrl);
  showLaunchNewWindow(settings, {
    disableLaunch: true,
    showRequestStorageAccess: false,
    showStorageAccessDenied: false,
  });
}

export function showLaunchNewWindow(
  settings: InitSettings,
  options: {
    disableLaunch: boolean;
    showRequestStorageAccess: boolean;
    showStorageAccessDenied: boolean;
  }
) {
  const { disableLaunch, showRequestStorageAccess, showStorageAccessDenied } =
    options;
  const container = document.getElementById(MAIN_CONTENT_ID);
  if (!container) {
    throw i18next.t("Could not find main-content element");
  }
  container.innerHTML = `
    <div class="aj-centered-message">
      <h1 class="aj-title">
        <i class="material-icons-outlined aj-icon" aria-hidden="true">cookie_off</i>
        ${i18next.t("Cookies Required")}
      </h1>
      <p class="aj-text">
        ${privacyHtml(settings)} </p>
      <p class="aj-text">
        ${i18next.t("Please click the button below to reload in a new window.")}
      </p>
      <button id="button_launch_new_window" class="aj-btn aj-btn--blue" ${
        disableLaunch ? 'disabled=""' : ""
      } >
        ${i18next.t("Open in a new window")}
      </button>
      </a>
      ${
        showRequestStorageAccess
          ? `
        <div id="request_storage_access">
          <p class="aj-text">
            ${i18next.t(
              "If you have used this application before, your browser may allow you to <a id='request_storage_access_link' href='#'>enable cookies</a> and prevent this message in the future."
            )}
          </p>
        </div>
      `
          : ""
      }
      ${
        showStorageAccessDenied
          ? `
      <div id="request_storage_access_error" class="u-flex">
        <i class="material-icons-outlined aj-icon" aria-hidden="true">warning</i>
        <p class="aj-text">
        ${i18next.t(
          "The browser prevented access.  Try launching in a new window first and then clicking this option again next time. If that doesn't work check your privacy settings. Some browsers will prevent all third party cookies."
        )}
        </p>
      </div>
      `
          : ""
      }
    </div>
  `;

  document.getElementById("button_launch_new_window")!.onclick = () =>
    launchNewWindow(settings);

  if (showRequestStorageAccess) {
    document.getElementById("request_storage_access_link")!.onclick = () =>
      tryRequestStorageAccess(settings);
  }
}