feat: reimport pdf

frontend/src/components/PdfPreview.vue

@@ -113,6 +113,10 @@ const props = defineProps({
     type: File,
     default: null
   },
+  url: {
+    type: String,
+    default: null
+  },
   fileName: {
     type: String,
     default: 'document.pdf'
@@ -131,14 +135,26 @@ const baseScale = ref(1)
 let pdfDoc = null
 let renderTask = null
 
-async function loadPdf(file) {
-  if (!file) return
+async function loadPdf(source) {
+  if (!source) return
   
   isLoading.value = true
   error.value = null
   
   try {
-    const arrayBuffer = await file.arrayBuffer()
+    let arrayBuffer
+    
+    // Support URL
+    if (typeof source === 'string') {
+      const response = await fetch(source)
+      if (!response.ok) throw new Error('Erreur lors du chargement du PDF')
+      arrayBuffer = await response.arrayBuffer()
+    } 
+    // Support File
+    else {
+      arrayBuffer = await source.arrayBuffer()
+    }
+    
     const loadingTask = pdfjsLib.getDocument({ data: arrayBuffer })
     pdfDoc = await loadingTask.promise
     
@@ -251,9 +267,10 @@ function onWheel(e) {
   }
 }
 
-watch(() => props.file, async (newFile) => {
-  if (newFile) {
-    await loadPdf(newFile)
+watch([() => props.file, () => props.url], async ([newFile, newUrl]) => {
+  const source = newUrl || newFile
+  if (source) {
+    await loadPdf(source)
   } else {
     pdfDoc = null
     totalPages.value = 0