Upload vai-excel-injector.js

vai-excel-injector.js

@@ -0,0 +1,98 @@
+/**
+ * V.AI STUDIO Excel Fix Injector
+ * Tự động inject fix script vào page nếu chưa có
+ */
+(function() {
+    'use strict';
+    
+    // Check if already loaded
+    if (window.__VAI_EXCEL_FIX_APPLIED) return;
+    window.__VAI_EXCEL_FIX_APPLIED = true;
+    
+    // Inject the fix script
+    var fixScript = document.createElement('script');
+    fixScript.src = '/vai-quote-excel-order-fix-v1050.js?v=1050';
+    fixScript.async = true;
+    fixScript.onload = function() {
+        console.log('[VAI FIX] Excel multi-download script loaded');
+    };
+    fixScript.onerror = function() {
+        console.error('[VAI FIX] Failed, applying inline fix...');
+        applyInlineFix();
+    };
+    
+    var scripts = document.querySelectorAll('script');
+    var lastScript = scripts[scripts.length - 1];
+    if (lastScript && lastScript.parentNode) {
+        lastScript.parentNode.insertBefore(fixScript, lastScript.nextSibling);
+    } else {
+        document.head.appendChild(fixScript);
+    }
+    
+    // Inline fix fallback
+    function applyInlineFix() {
+        window.__VAI_BLOB_REGISTRY = window.__VAI_BLOB_REGISTRY || { blobs: [], registry: [], isUnloading: false };
+        var registry = window.__VAI_BLOB_REGISTRY;
+        
+        function cleanup() {
+            registry.isUnloading = true;
+            registry.blobs.forEach(function(b) { if (!b.revoked && b.url) try { URL.revokeObjectURL(b.url); b.revoked = true; } catch(e) {} });
+        }
+        window.addEventListener('pagehide', cleanup);
+        window.addEventListener('beforeunload', cleanup);
+        
+        if (!window.__VAI_REVOKE_PATCHED) {
+            var orig = URL.revokeObjectURL;
+            URL.revokeObjectURL = function(url) {
+                if (!registry.isUnloading && url && url.startsWith('blob:')) {
+                    if (!registry.registry.find(function(e) { return e.url === url; })) {
+                        registry.registry.push({ url: url, revoked: false });
+                    }
+                    return;
+                }
+                return orig.apply(this, arguments);
+            };
+            window.__VAI_REVOKE_PATCHED = true;
+        }
+        
+        function setBtnState(btn, exporting) {
+            if (!btn) return;
+            if (exporting) {
+                btn.disabled = true;
+                btn.dataset.vaiExporting = '1';
+                btn.dataset.vaiOrigText = btn.innerHTML;
+                btn.innerHTML = '<span style="opacity:0.7">⏳</span>';
+            } else {
+                btn.disabled = false;
+                btn.dataset.vaiExporting = '0';
+                if (btn.dataset.vaiOrigText) btn.innerHTML = btn.dataset.vaiOrigText;
+            }
+        }
+        
+        if (typeof window.exportDeliveryExcel !== 'function') {
+            window.exportDeliveryExcel = async function(order) {
+                var btn = document.activeElement;
+                if (btn && btn.dataset.vaiExporting === '1') return;
+                setBtnState(btn, true);
+                try {
+                    if (window.VAI_FIX && window.VAI_FIX.exportDeliveryExcel) {
+                        await window.VAI_FIX.exportDeliveryExcel(order);
+                    }
+                } finally {
+                    setTimeout(function() { setBtnState(btn, false); }, 500);
+                }
+            };
+        }
+    }
+    
+})();
+
+// Auto-execute
+if (document.readyState !== 'loading') {
+    setTimeout(function() {
+        var s = document.createElement('script');
+        s.src = '/vai-quote-excel-order-fix-v1050.js?v=1050';
+        s.async = true;
+        document.head.appendChild(s);
+    }, 100);
+}