1st restructure

app/static/download_results.js

@@ -0,0 +1,104 @@
+async function deleteFiles(filePaths) {
+    try {
+        const response = await fetch('/delete_files', {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json',
+            },
+            body: JSON.stringify({ file_paths: filePaths })
+        });
+
+        const data = await response.json();
+
+        if (data.success) {
+            alert('Files deleted successfully');
+            location.reload();
+        } else {
+            alert(`Error deleting files: ${JSON.stringify(data.errors)}`);
+        }
+    } catch (error) {
+        console.error('Error:', error);
+        alert('An error occurred while deleting files.');
+    }
+}
+
+function getSelectedFiles() {
+    return Array.from(document.querySelectorAll('input[name="fileCheckbox"]:checked'))
+        .map(checkbox => checkbox.value);
+}
+
+function deleteSelectedFiles() {
+    const selectedFiles = getSelectedFiles();
+    if (selectedFiles.length > 0) {
+        deleteFiles(selectedFiles);
+    } else {
+        alert('No files selected');
+    }
+}
+
+async function downloadSelectedFiles() {
+    const selectedFiles = getSelectedFiles();
+    if (selectedFiles.length === 0) {
+        alert('No files selected');
+        return;
+    }
+
+    try {
+        const response = await fetch('/download_files', {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json',
+            },
+            body: JSON.stringify({ file_paths: selectedFiles })
+        });
+
+        if (!response.ok) {
+            const errorData = await response.json();
+            throw new Error(errorData.error || 'Failed to download files.');
+        }
+
+        const blob = await response.blob();
+        if (blob.type !== 'application/zip') {
+            throw new Error('Received invalid ZIP file.');
+        }
+
+        const url = window.URL.createObjectURL(blob);
+        const a = document.createElement('a');
+        a.href = url;
+        a.download = 'files.zip';
+        document.body.appendChild(a);
+        a.click();
+        a.remove();
+        window.URL.revokeObjectURL(url);
+    } catch (error) {
+        console.error('Download error:', error);
+        alert(`Error: ${error.message}`);
+    }
+}
+
+function sortTable(columnIndex, tableId) {
+    const table = document.getElementById(tableId);
+    const tbody = table.querySelector('tbody');
+    const rows = Array.from(tbody.rows);
+    const isAscending = table.dataset.sortAsc === 'true';
+
+    rows.sort((rowA, rowB) => {
+        const cellA = rowA.cells[columnIndex].innerText.trim().toLowerCase();
+        const cellB = rowB.cells[columnIndex].innerText.trim().toLowerCase();
+        return cellA.localeCompare(cellB) * (isAscending ? 1 : -1);
+    });
+
+    // Toggle sorting order for next click
+    table.dataset.sortAsc = !isAscending;
+
+    // Reinsert sorted rows
+    rows.forEach(row => tbody.appendChild(row));
+}
+
+function checkAllCheckboxes(tableId, checkAllCheckboxId) {
+    const table = document.getElementById(tableId);
+    const checkboxes = table.querySelectorAll('input[name="fileCheckbox"]');
+    const checkAllCheckbox = document.getElementById(checkAllCheckboxId);
+
+    checkboxes.forEach(checkbox => checkbox.checked = checkAllCheckbox.checked);
+}