fix: resolve export display and button functionality issues

- Fixed export listing to always scan older exports (not just when <50 recent)
- Increased limit for scanning older exports from 100 to 500
- Fixed export button conflicts between app.js and exports.html
- Added proper button state management (disable on click, reset on error/success)
- Excluded export buttons from generic button handler in app.js

These changes should resolve:
- Only 1 export showing instead of full list (53 total)
- Export buttons not working due to JavaScript conflicts

Author: JohanDevl

pkg/web/handlers/exports.go

@@ -407,11 +407,9 @@ func (h *ExportsHandler) scanExportFilesOptimized() []ExportItem {
 	recentExports := h.scanRecentExports(30)
 	exports = append(exports, recentExports...)
 
-	// Si on a moins de 50 exports récents, scanner plus ancien en arrière-plan
-	if len(exports) < 50 {
-		olderExports := h.scanOlderExports(30)
-		exports = append(exports, olderExports...)
-	}
+	// Toujours scanner les exports plus anciens pour avoir la liste complète
+	olderExports := h.scanOlderExports(30)
+	exports = append(exports, olderExports...)
 
 	// Trier par date (plus récent en premier)
 	sort.Slice(exports, func(i, j int) bool {
@@ -479,10 +477,10 @@ func (h *ExportsHandler) scanOlderExports(skipDays int) []ExportItem {
 		return exports
 	}
 
-	// Limiter le scan aux 100 premiers dossiers les plus anciens pour éviter la latence
+	// Limiter le scan aux 500 premiers dossiers les plus anciens pour éviter la latence
 	count := 0
 	for _, entry := range entries {
-		if count >= 100 {
+		if count >= 500 {
 			break
 		}
 

web/static/js/app.js

@@ -254,10 +254,10 @@ function refreshStatusData() {
 
 // Interactive elements
 function initializeInteractiveElements() {
-    // Add loading states to buttons
+    // Add loading states to buttons (except export buttons which have their own logic)
     document.addEventListener('click', function(event) {
-        if (event.target.classList.contains('export-btn') || 
-            event.target.classList.contains('btn-primary')) {
+        if (event.target.classList.contains('btn-primary') && 
+            !event.target.classList.contains('export-btn')) {
             const btn = event.target;
             const originalText = btn.textContent;
 

web/templates/exports.html

@@ -330,6 +330,7 @@ <h3>No exports found</h3>
         if (!data.success) {
           showAlert("error", data.error || "Export failed");
           hideProgress();
+          resetExportButtons();
           return;
         }
 
@@ -773,6 +774,10 @@ <h4>${typeLabel}</h4>
     initializeFiltersFromURL();
     document.querySelectorAll(".export-btn").forEach((btn) => {
       btn.addEventListener("click", function () {
+        // Disable button immediately
+        this.disabled = true;
+        this.textContent = "🔄 Starting...";
+        
         const type = this.dataset.type;
         const options = {};