vbv/client/src/pages/mediaLibrary/MLCategoryDetailPage.vue

<script setup lang="ts">
import LinkCard from "@/components/mediaLibrary/LinkCard.vue";
import MediaLink from "@/components/mediaLibrary/MediaLink.vue";
import MLCategoryLayout from "@/pages/mediaLibrary/MLCategoryLayout.vue";
import { useMediaLibraryStore } from "@/stores/mediaLibrary";
import * as log from "loglevel";
import { computed } from "vue";

const props = defineProps<{
  mediaCategorySlug: string;
}>();

log.debug("MediaCategoryDetailView created", props.mediaCategorySlug);

const mediaStore = useMediaLibraryStore();

const mediaCategory = computed(() => {
  return mediaStore.mediaLibraryPage?.children.find((category) =>
    category.slug.endsWith(props.mediaCategorySlug)
  );
});

const maxCardItems = 4;
const maxListItems = 6;

const displayAsCard = (itemType: string): boolean => {
  return itemType === "learn_media" || itemType === "relative_link";
};

const hasMoreItems = (items: object[], maxItems: number): boolean => {
  return items.length > maxItems;
};

const getMaxDisplayItems = (items: object[], maxItems: number) => {
  return items.slice(0, maxItems);
};

const getMaxDisplayItemsForType = (itemType: string, items: object[]) => {
  return displayAsCard(itemType)
    ? getMaxDisplayItems(items, maxCardItems)
    : getMaxDisplayItems(items, maxListItems);
};

const hasMoreItemsForType = (itemType: string, items: object[]) => {
  const maxItems = displayAsCard(itemType) ? maxCardItems : maxListItems;
  return hasMoreItems(items, maxItems);
};
</script>

<template>
  <Teleport v-if="mediaStore.mediaLibraryPage && mediaCategory" to="body">
    <MLCategoryLayout>
      <template #header>
        <div class="flex justify-between">
          <div class="lg:w-6/12">
            <h3 class="font-normal text-large mb-3">Handlungsfeld</h3>
            <h1 class="mb-4 lg:mb-8">{{ mediaCategory.title }}</h1>
            <p class="text-xl">{{ mediaCategory.introduction_text }}</p>
          </div>
          <div>
            <img
              class="hidden lg:block float-right"
              src="/static/icons/demo/category-large.png"
            />
          </div>
        </div>
      </template>
      <template #body>
        <section class="mb-20 mt-8 lg:w-2/3">
          <h2 class="mb-4">{{ mediaCategory.description_title }}</h2>
          <p class="mb-4">{{ mediaCategory.description_text }}</p>
          <ul>
            <li
              v-for="item in mediaCategory.items"
              :key="item"
              class="mb-2 flex items-center"
            >
              <it-icon-check
                class="h-8 w-8 text-sky-500 mr-4 flex-none"
              ></it-icon-check>
              {{ item.value }}
            </li>
          </ul>
        </section>

        <template
          v-for="content_collection in mediaCategory.body"
          :key="content_collection.value.title"
        >
          <section v-if="content_collection.value?.contents?.length" class="mb-20">
            <h2 class="mb-4">{{ content_collection.value.title }}</h2>
            <p class="mb-4 lg:w-2/3">
              {{ content_collection.value.description }}
            </p>
            <ul
              :class="{
                'grid gap-4 grid-cols-1 lg:grid-cols-2': displayAsCard(
                  content_collection.value.contents[0].type
                ),
                'border-t': !displayAsCard(content_collection.value.contents[0].type),
                'mb-6': hasMoreItemsForType(
                  content_collection.value.contents[0].type,
                  content_collection.value.contents
                ),
              }"
            >
              <li
                v-for="mediaItem in getMaxDisplayItemsForType(
                  content_collection.value.contents[0].type,
                  content_collection.value.contents
                )"
                :key="mediaItem.id"
              >
                <LinkCard
                  v-if="displayAsCard(mediaItem.type)"
                  :title="mediaItem.value.title"
                  :icon="mediaItem.value.icon_url"
                  :description="mediaItem.value.description"
                  :url="mediaItem.value.url"
                  :link-text="mediaItem.value.link_display_text"
                  :open-window="mediaItem.value.open_window"
                />
                <div v-else class="flex items-center justify-between border-b py-4">
                  <h4 class="text-bold">{{ mediaItem.value.title }}</h4>
                  <media-link
                    :blank="mediaItem.value.open_window"
                    :to="mediaItem.value.url"
                    class="link"
                    >{{ mediaItem.value.link_display_text }}
                  </media-link>
                </div>
              </li>
            </ul>
            <router-link
              v-if="
                hasMoreItemsForType(
                  content_collection.value.contents[0].type,
                  content_collection.value.contents
                )
              "
              :to="`${mediaCategory.frontend_url}/media`"
              class="flex items-center"
            >
              <span>Alle anschauen</span>
              <it-icon-arrow-right></it-icon-arrow-right>
            </router-link>
          </section>
        </template>
      </template>
    </MLCategoryLayout>
  </Teleport>
</template>

<style scoped>
.it-icon-hf {
  color: blue;
}

.it-icon-hf > * {
  @apply m-auto;
}
</style>