40 lines
1.4 KiB
TypeScript
40 lines
1.4 KiB
TypeScript
// composables/usePageMeta.ts
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import { watch, computed } from 'vue'
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import { useRoute } from 'vue-router'
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import { useMainStore } from '@/stores/main'
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import { useHead } from '@unhead/vue'
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export function usePageMeta () {
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const route = useRoute()
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const mainStore = useMainStore()
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// ► Der aktuelle Page-Eintrag als computed
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const currentPage = computed(() => mainStore.getPageByLink(route.path))
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// ► Reagiere auf Route- oder Store-Änderungen
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watch(
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() => currentPage.value, // Quelle
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(page) => { // Callback
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if (!page) return
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const metaTitle = page.SEO?.pageTitle ?? 'Standard Title'
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const metaDescription = page.SEO?.seoDescription ?? 'Standard Description'
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const metaImage = page.SEO?.seoImage?.url ?? '/default-image.jpg'
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useHead({
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title: metaTitle,
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meta: [
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{ name: 'description', content: metaDescription },
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{ property: 'og:title', content: metaTitle },
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{ property: 'og:description', content: metaDescription },
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{ property: 'og:image', content: metaImage },
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{ name: 'twitter:title', content: metaTitle },
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{ name: 'twitter:description', content: metaDescription },
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{ name: 'twitter:image', content: metaImage }
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]
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})
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},
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{ immediate: true } // Sofort beim ersten Aufruf ausführen
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)
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}
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