<script setup lang="ts">
import categories, { opis, wiek } from '~/categories';

onMounted(() => {
  useHead({
    title: 'Test na prawo jazdy',
  });
});

const loading = ref(false);

const examStore = useExamStore();
await callOnce(() => examStore.resetExam(), { mode: 'navigation' });

function setAndGo(category: string) {
  loading.value = true;
  examStore.setCategory(category);
  while (true) {
    if (examStore.category === category) {
      return navigateTo('/exam');
    }
  }
}
</script>

<template>
  <div>
    <div v-if="!loading" class="text-3xl m-2 flex flex-col gap-2">
      <span>Test na prawo jazdy</span>
      <div
        class="flex flex-col flex-wrap gap-2 items-start p-4 bg-slate-100 border-1 border-slate-500 rounded-xl w-fit"
      >
        <div
          v-for="[index, category] of categories.entries()"
          :key="`btn-${category}`"
          class="flex flex-row gap-3 items-center"
        >
          <button class="btn btn-xl btn-secondary" @click="setAndGo(category)">
            {{ category }}
          </button>
          <div class="flex flex-col text-sm">
            <div>{{ opis[index] }}</div>
            <div>{{ wiek[index] }}</div>
          </div>
        </div>
      </div>
    </div>
    <LoadingScreen v-else />
  </div>
</template>
