インモビインモビ

function doGet() {
  const template = HtmlService.createTemplateFromFile("index");

  return template.evaluate();
}

function getCurrentTime() {
  return {
    currentTime: new Date().toISOString(),
  };
}

DOCTYPE html>
html>
  head>
    base target="_top" />
    meta charset="UTF-8" />
    meta name="viewport" content="width=device-width, initial-scale=1.0" />
    script src="https://cdn.jsdelivr.net/npm/@tailwindcss/browser@4">script>
    script type="importmap">
      {
        "imports": {
          "vue": "https://unpkg.com/vue@3/dist/vue.esm-browser.js"
        }
      }
    script>
  head>
  body>
    script type="module">
      import { createApp, ref, computed, onMounted } from "vue";

      const app = createApp();

      const useGoogleScript = (name) => {
        const isPending = ref(false);
        const error = ref(null);

        const callGoogleScript = (...args) =>
          new Promise((resolve, reject) => {
            google.script.run
              .withSuccessHandler(resolve)
              .withFailureHandler(reject)
              [name](...args);
          });

        const run = async (...args) => {
          try {
            isPending.value = true;
            error.value = null;

            return await callGoogleScript(...args);
          } catch (err) {
            error.value = err;
          } finally {
            isPending.value = false;
          }
        };

        return { run, isPending, error };
      };

      app.component("ServerCurrentTime", {
        template: "#server-current-time",
        setup() {
          const isoString = ref(null);
          const isInitializing = ref(true);

          const formattedDate = computed(() =>
            Intl.DateTimeFormat(navigator.language, {
              dateStyle: "long",
              timeStyle: "long",
            }).format(new Date(isoString.value))
          );

          const { run, isPending } = useGoogleScript("getCurrentTime");

          const getCurrentTime = async () => {
            const { currentTime } = await run();

            console.log(currentTime);

            isoString.value = currentTime;
          };

          onMounted(() => {
            getCurrentTime().finally(() => {
              isInitializing.value = false;
            });
          });

          return {
            isoString,
            formattedDate,
            isInitializing,
            isPending,
            getCurrentTime,
          };
        },
      });

      app.mount("#root");
    script>

    template id="server-current-time">
      div class="grid gap-5 border rounded px-6 py-4">
        template v-if="isInitializing">
          p class="text-gray-400">取得中...p>
        template>
        template v-else>
          dl class="grid gap-3">
            dt class="font-bold">現在の日時（サーバー）dt>
            dd>
              time :datetime="isoString">{{ formattedDate }}time>
            dd>
          dl>
          div class="flex justify-center">
            button
              :class="['px-4 py-1 rounded border border-blue-300 bg-blue-200 text-blue-600 hover:opacity-60 disabled:opacity-60', { 'animate-pulse': isPending }]"
              :disabled="isPending"
              @click="getCurrentTime"
            >
              日時を更新
            button>
          div>
        template>
      div>
    template>

    div id="root">
      div class="py-10 mx-auto max-w-md">
        server-current-time>server-current-time>
      div>
    div>
  body>
html>