<template>
  <UiContainer class="space-25-75">
    <h2 class="h2-bold-bounded">
      <span v-for="(item, index) in component.front_section_lang[0].data.main_title" :key="index" :class="[
        item.highlight
          ? 'text-accent-green-light dark:text-accent-green-dark'
          : '',
        'inline',
      ]">
        {{ item.text }}
        <span v-if="index !== component.front_section_lang[0].data.main_title.length - 1">
        </span>
      </span>
    </h2>

    <div class="space-25-55-75">
      <p>{{ component.front_section_lang[0].data.main_description }}</p>
      <h4 class="h4-uppercase-bold-inter">
        {{ component.front_section_lang[0].data.section_title }}
      </h4>
    </div>

    <!-- products -->
    <div class="space-25-55-75 flex flex-col items-center">
      <div :class="[
        'sm:mx-[50px] md:mx-0 xl:mx-[92px] flex items-stretch',
        itemCount === 1 ? 'justify-center' : 'justify-between gap-2',
      ]">
        <div v-for="(item, index) in productStore.productList" :key="index"
          class="w-[200px] sm:w-[260px] md:w-[290px] sm:py-5 sm:px-[15px] py-[15px] px-[10px] bg-block rounded-2xl flex flex-col items-center gap-5 sm:gap-7">
          <img :src="`https://www.yourgold.cz/api/public/file/${item.cover_picture_uuid}.webp`" alt="pics"
            class="max-h-[150px] sm:max-h-[180px] md:max-h-[205px]" />
          <div class="flex flex-col justify-between h-full">
            <div class="flex flex-col gap-[10px] sm:gap-[15px] w-full">
              <h3 class="text-[13px] sm:text-base md:text-lg text-xl font-bold leading-[150%] text-bg-dark">
                {{ item.name }}
              </h3>
              <p class="text-[10px] sm:text-[12px] text-sm text-bg-dark">
                {{ item.tax_name }}
              </p>
            </div>
            <div class="flex items-center justify-between">
              <p class="text-accent-green-light text-bold-24">
                {{ item.formatted_price }}
              </p>
              <button
                class="w-9 h-9 md:w-12 md:h-12 rounded-xl bg-button cursor-pointer hover:bg-button-hover transition-all flex items-center justify-center">
                <i class="uil uil-shopping-cart text-[25px] md:text-[24px] text-bg-light"></i>
              </button>
            </div>
          </div>
        </div>
      </div>

      <UiButtonArrow :arrow="true" class="mx-auto" type="fill">{{ $t('eshop') }}</UiButtonArrow>
    </div>

    <!-- calculator-block -->
    <div class="flex flex-col xl:flex-row items-stretch gap-6 sm:gap-2 pt-5 sm:p-0 space-25-55">
      <div class="flex flex-col space-y-[55px] sm:justify-between">
        <div class="space-25-55">
          <p>{{ component.front_section_lang[0].data.section_description }}</p>
          <h4 class="h4-uppercase-bold-inter">
            {{ component.front_section_lang[0].data.info_title }}
          </h4>
          <p>{{ component.front_section_lang[0].data.info_description }}</p>
        </div>
        <h4 class="h4-uppercase-bold-inter">
          {{ component.front_section_lang[0].data.cta_title }}
        </h4>
      </div>

      <!-- calculator -->
      <div class="w-full md:min-w-[680px] p-[25px] md:p-[50px] border border-button rounded-2xl block">
        <h2 class="h2-bold-bounded text-center mb-10 sm:mb-20">
          {{ component.front_section_lang[0].data.calculator_title }}
        </h2>
        <div class="mb-14 flex flex-col gap-8 sm:gap-14">
          <div class="flex flex-col gap-4">
            <div class="flex justify-between">
              <p>{{ $t("monthly_savings") }}</p>
              <p class="text-accent-green-light dark:text-accent-green-dark font-bold">
                {{ store.monthlySavings }} {{ menuStore.selectedCurrency?.sign }}
              </p>
            </div>
            <input v-model="store.monthlySavings" type="range" max="600" :min="store.minValue"
              class="w-full accent-button cursor-pointer" @mouseup="store.getCalculator()"
              @touchend="store.getCalculator()" />
          </div>
          <div class="flex flex-col gap-4">
            <div class="flex justify-between">
              <p>{{ $t("storage_period_years") }}</p>
              <p class="text-accent-green-light dark:text-accent-green-dark font-bold">
                {{ store.storagePeriod }}
              </p>
            </div>
            <input v-model="store.storagePeriod" type="range" max="20" class="w-full accent-button cursor-pointer"
              @mouseup="store.getCalculator()" @touchend="store.getCalculator()" />
          </div>
        </div>
        <div class="flex flex-col items-start sm:flex-row gap-6 sm:gap-1 justify-between sm:items-center">
          <div class="">
            <p>{{ $t("expected_savings_value") }}</p>
            <h2 class="h2-bold-bounded text-accent-green-light dark:text-accent-green-dark">
              {{ menuStore.selectedCurrency?.sign }} {{ store.totalInvestment }}
            </h2>
          </div>
          <UiButtonArrow :arrow="true" type="fill" class="mx-auto sm:m-0">{{
            component.front_section_lang[0].data.button
            }}</UiButtonArrow>
        </div>
      </div>
    </div>
  </UiContainer>
</template>

<script lang="ts" setup>
defineProps<{
  component: {
    id: number
    name: string
    img: string[]
    component_name: string
    is_no_lang: boolean
    page_name: string
    front_section_lang: {
      data: {
        main_title: {
          text: string
          highlight: boolean
        }[]
        main_description: string
        section_title: string
        section_description: string
        info_title: string
        info_description: string
        cta_title: string
        calculator_title: string
        button: string
      }
      id_front_section: number
      id_lang: number
    }[]
  }
}>();


const store = useStore();
const menuStore = useMenuStore();

const itemCount = ref(4);
const productStore = useProductStore();

async function updateItemCount() {
  const width = window.innerWidth;
  if (width >= 1800) itemCount.value = 5;
  else if (width >= 1200) itemCount.value = 4;
  else if (width >= 768) itemCount.value = 3;
  else if (width >= 640) itemCount.value = 2;
  else itemCount.value = 1;
}

watch(itemCount, async () => {
  await productStore.getList(itemCount.value);
});

onMounted(async () => {
  await updateItemCount();
  window.addEventListener("resize", updateItemCount);
});

onBeforeUnmount(() => {
  window.removeEventListener("resize", updateItemCount);
});
</script>
