Add preview handling

components/LivePreview.vue

@@ -0,0 +1,64 @@
+<template>
+    <!-- This component is invisible but handles Live Preview communication -->
+    <div style="display: none"></div>
+</template>
+
+<script setup>
+import { onMounted, onUnmounted } from 'vue'
+
+const STRAPI_ORIGIN = 'https://cms.takerofnotes.com'
+
+/**
+ * Handle messages from Strapi's Live Preview
+ */
+const handleMessage = async (message) => {
+    const { origin, data } = message
+
+    // Only accept messages from our Strapi instance
+    if (origin !== STRAPI_ORIGIN) {
+        return
+    }
+
+    try {
+        switch (data.type) {
+            case 'strapiUpdate':
+                // Content has been updated in Strapi, refresh the page to show changes
+                console.log('Strapi content updated, refreshing preview...')
+                window.location.reload()
+                break
+
+            case 'strapiScript':
+                // Inject the Live Preview script for interactive editing
+                console.log('Injecting Live Preview script...')
+                const script = document.createElement('script')
+                script.textContent = data.payload.script
+                document.head.appendChild(script)
+                break
+
+            default:
+                // Unknown message type, ignore
+                break
+        }
+    } catch (error) {
+        console.error('Error handling Live Preview message:', error)
+    }
+}
+
+onMounted(() => {
+    // Add event listener for messages from Strapi
+    window.addEventListener('message', handleMessage)
+
+    // Signal to Strapi that we're ready to receive Live Preview scripts
+    try {
+        window.parent?.postMessage({ type: 'previewReady' }, STRAPI_ORIGIN)
+        console.log('Live Preview: Signaled ready to parent window')
+    } catch (error) {
+        console.error('Error signaling Live Preview readiness:', error)
+    }
+})
+
+onUnmounted(() => {
+    // Clean up event listener
+    window.removeEventListener('message', handleMessage)
+})
+</script>

components/PreviewBanner.vue

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+<template>
+    <div v-if="isPreview" class="preview-banner theme-dark">
+        <div class="preview-banner__content">
+            <div class="preview-banner__info">
+                <span class="preview-banner__label">Preview Mode</span>
+                <span class="preview-banner__status">{{ status }}</span>
+            </div>
+            <a
+                :href="exitPreviewUrl"
+                class="preview-banner__exit"
+                @click="exitPreview"
+            >
+                Exit Preview
+            </a>
+        </div>
+    </div>
+</template>
+
+<script setup>
+import { computed } from 'vue'
+
+const props = defineProps({
+    isPreview: {
+        type: Boolean,
+        default: false,
+    },
+    status: {
+        type: String,
+        default: 'published',
+    },
+})
+
+const exitPreviewUrl = computed(() => {
+    if (typeof window === 'undefined') return '/'
+
+    const url = new URL(window.location.href)
+    url.searchParams.delete('preview')
+    url.searchParams.delete('status')
+    url.searchParams.delete('documentId')
+    url.searchParams.delete('uid')
+    return url.toString()
+})
+
+const exitPreview = (event) => {
+    // For better UX, we can use client-side navigation instead of full page reload
+    event.preventDefault()
+    if (typeof window !== 'undefined') {
+        window.location.href = exitPreviewUrl.value
+    }
+}
+</script>
+
+<style lang="scss" scoped>
+.preview-banner {
+    position: fixed;
+    top: 0;
+    left: 0;
+    right: 0;
+    background: var(--theme-accent);
+    color: var(--theme-bg);
+    z-index: 9999;
+    padding: 8px 16px;
+
+    &__content {
+        display: flex;
+        align-items: center;
+        justify-content: space-between;
+        max-width: 1200px;
+        margin: 0 auto;
+        font-size: 14px;
+        font-weight: 500;
+    }
+
+    &__info {
+        display: flex;
+        align-items: center;
+        gap: 12px;
+    }
+
+    &__label {
+        font-weight: 600;
+    }
+
+    &__status {
+        background: rgba(255, 255, 255, 0.2);
+        padding: 2px 8px;
+        border-radius: 12px;
+        font-size: 12px;
+        text-transform: capitalize;
+    }
+
+    &__exit {
+        color: var(--theme-bg);
+        text-decoration: none;
+        padding: 4px 12px;
+        border: 1px solid rgba(255, 255, 255, 0.3);
+        border-radius: 4px;
+        transition: all 0.2s ease;
+
+        &:hover {
+            background: rgba(255, 255, 255, 0.15);
+            border-color: rgba(255, 255, 255, 0.5);
+        }
+    }
+}
+</style>