feat: switch all imports to Socket.IO background jobs for better performance

Replace sequential AJAX calls with frappe.enqueue + publish_realtime for:
- Sales Order import (sales_api.py + sales_order.js)
- Purchase Order import (api.py + purchase_order.js)
- Sales Invoice import (api.py + sales_invoice.js)
- VAT Operations import (vat_api.py + journal_entry.js)
- AMAS Employee import (amas_api.py + employee.js)

Also remove "Certificates retrieved successfully" msgprint from asan_login.js

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

invoice_az/amas_api.py

@@ -2610,3 +2610,82 @@ def on_delete_employee(doc, method):
     )
     for rec in amas_records:
         frappe.delete_doc("Amas Employees", rec.name, ignore_permissions=True)
+
+
+@frappe.whitelist()
+def import_bulk_employees(asan_login_name, employees_data, company, create_designation=0):
+    """Enqueue bulk employee import as a background job with realtime progress via Socket.IO."""
+    if isinstance(employees_data, str):
+        employees_data = json.loads(employees_data)
+
+    try:
+        create_designation = int(create_designation)
+    except (ValueError, TypeError):
+        create_designation = 0
+
+    user = frappe.session.user
+
+    frappe.enqueue(
+        _process_bulk_employees_import,
+        asan_login_name=asan_login_name,
+        employees=employees_data,
+        company=company,
+        create_designation=create_designation,
+        user=user,
+        queue="default",
+        timeout=1200,
+    )
+
+    return {"success": True, "enqueued": True, "total": len(employees_data)}
+
+
+def _process_bulk_employees_import(asan_login_name, employees, company, create_designation, user):
+    """Background job: import each employee with realtime progress."""
+    frappe.set_user(user)
+
+    total = len(employees)
+    created_count = 0
+    updated_count = 0
+    errors = []
+
+    for idx, emp_data in enumerate(employees):
+        emp_name = emp_data.get("full_name") or emp_data.get("identification_number") or "Employee"
+
+        try:
+            result = create_single_employee_from_amas(
+                asan_login_name=asan_login_name,
+                emp_data=emp_data,
+                company=company,
+                create_designation=create_designation,
+            )
+
+            if result and result.get("success"):
+                if result.get("action") == "created":
+                    created_count += 1
+                elif result.get("action") == "updated":
+                    updated_count += 1
+            else:
+                error_msg = result.get("message", "Unknown error") if result else "Empty result"
+                errors.append({"employee": emp_name, "error": error_msg})
+
+        except Exception as e:
+            errors.append({"employee": emp_name, "error": str(e)})
+
+        frappe.db.commit()
+
+        frappe.publish_realtime(
+            "amas_import_progress",
+            {"current": idx + 1, "total": total, "employee_name": emp_name},
+            user=user,
+        )
+
+    frappe.publish_realtime(
+        "amas_import_complete",
+        {
+            "total": total,
+            "created": created_count,
+            "updated": updated_count,
+            "errors": errors,
+        },
+        user=user,
+    )

invoice_az/api.py

@@ -4307,3 +4307,109 @@ def refresh_token_from_asan_login():
             'success': False,
             'message': str(e)
         }
+
+
+@frappe.whitelist()
+def import_bulk_purchase_invoices(invoice_ids, token, warehouse=None):
+    """Enqueue bulk purchase import as a background job with realtime progress via Socket.IO."""
+    if isinstance(invoice_ids, str):
+        invoice_ids = json.loads(invoice_ids)
+
+    user = frappe.session.user
+
+    frappe.enqueue(
+        _process_bulk_purchase_import,
+        invoice_ids=invoice_ids,
+        token=token,
+        warehouse=warehouse,
+        user=user,
+        queue="default",
+        timeout=1200,
+    )
+
+    return {"success": True, "enqueued": True, "total": len(invoice_ids)}
+
+
+def _process_bulk_purchase_import(invoice_ids, token, warehouse, user):
+    """Background job: fetch details and import each purchase invoice with realtime progress."""
+    frappe.set_user(user)
+    record_etaxes_activity()
+
+    total = len(invoice_ids)
+    imported_count = 0
+    errors = []
+
+    for idx, invoice_id in enumerate(invoice_ids):
+        try:
+            details = get_invoice_details(token, invoice_id)
+        except Exception:
+            details = None
+
+        if not details or details.get("error"):
+            error_msg = details.get("message", "Failed to fetch invoice details") if details else "Empty response"
+            if details and details.get("error") == "unauthorized":
+                asan_login = get_default_asan_login()
+                if asan_login.get("found") and asan_login.get("main_token"):
+                    token = asan_login["main_token"]
+                    details = get_invoice_details(token, invoice_id)
+                    if not details or details.get("error"):
+                        error_msg = details.get("message", "Failed after token refresh") if details else "Empty response"
+                        errors.append({"invoice_id": invoice_id, "error": error_msg})
+                        frappe.db.commit()
+                        continue
+                else:
+                    errors.append({"invoice_id": invoice_id, "error": "Authentication expired"})
+                    frappe.db.commit()
+                    continue
+            else:
+                errors.append({"invoice_id": invoice_id, "error": error_msg})
+                frappe.db.commit()
+                continue
+
+        schedule_date = None
+        created_at = details.get("creationDate") or details.get("date")
+        if created_at:
+            try:
+                schedule_date = datetime.datetime.strptime(str(created_at)[:10], "%Y-%m-%d").strftime("%Y-%m-%d")
+            except Exception:
+                pass
+
+        result = import_invoice_with_mapping(
+            invoice_data=details,
+            purchase_order_name=None,
+            schedule_date=schedule_date,
+            warehouse=warehouse,
+        )
+
+        if result and result.get("success"):
+            try:
+                sender_name = details.get("sender", {}).get("name", "") if details.get("sender") else ""
+                total_amount = details.get("totalAmount", 0) or details.get("amount", 0)
+                etaxes_result = create_etaxes_purchase(invoice_id, schedule_date, sender_name, total_amount)
+                if etaxes_result and etaxes_result.get("success"):
+                    link_purchase_order_to_etaxes(result["purchase_order"], etaxes_result["name"])
+            except Exception:
+                pass
+            imported_count += 1
+        else:
+            error_msg = result.get("message", "Unknown import error") if result else "Empty result"
+            error_entry = {"invoice_id": invoice_id, "error": error_msg}
+            if result:
+                for key in ("unmatched_items", "unmatched_parties", "unmatched_units"):
+                    if result.get(key):
+                        error_entry[key] = result[key]
+            errors.append(error_entry)
+
+        frappe.db.commit()
+
+        frappe.publish_realtime(
+            "purchase_import_progress",
+            {"current": idx + 1, "total": total},
+            user=user,
+        )
+
+    frappe.publish_realtime(
+        "purchase_import_complete",
+        {"total": total, "imported": imported_count, "errors": errors},
+        user=user,
+    )

invoice_az/client/employee.js

@@ -586,25 +586,71 @@ function show_employee_selection(listview, asan_login_name, organization_name, e
     });
 }
 
-// Step 5: Create employees via backend - ONE BY ONE like E-Taxes
+// Step 5: Create employees via backend - Socket.IO bulk import
 function create_employees(listview, asan_login_name, selected_employees, company, create_designation) {
-    // Initialize counters
-    window.amas_employees_to_process = selected_employees.length;
-    window.amas_cancel_loading = false;
+    const total = selected_employees.length;
 
-    // Start processing
-    process_employees_one_by_one(
-        listview,
-        asan_login_name,
-        selected_employees,
-        company,
-        create_designation,
-        0,  // created_count
-        0,  // updated_count
-        0,  // error_count
-        [], // errors
-        0   // current_index
+    frappe.show_progress(
+        __('Loading from ƏMAS'), 0, total,
+        __('Starting import of {0} employees...', [total])
     );
+
+    frappe.realtime.off('amas_import_progress');
+    frappe.realtime.on('amas_import_progress', function(data) {
+        let detail = __('Processing employee {0} of {1}', [data.current, data.total]);
+        if (data.employee_name) {
+            detail = __('Processing: ') + data.employee_name;
+        }
+        frappe.show_progress(__('Loading from ƏMAS'), data.current, data.total, detail);
+    });
+
+    frappe.realtime.off('amas_import_complete');
+    frappe.realtime.on('amas_import_complete', function(data) {
+        frappe.realtime.off('amas_import_progress');
+        frappe.realtime.off('amas_import_complete');
+        frappe.hide_progress();
+
+        const error_messages = (data.errors || []).map(function(err) {
+            return (err.employee || 'Unknown') + ': ' + (err.error || 'Unknown error');
+        });
+
+        const total_processed = data.created + data.updated + (data.errors || []).length;
+        show_import_summary(total_processed, data.created, data.updated, (data.errors || []).length, error_messages);
+
+        listview.refresh();
+    });
+
+    frappe.call({
+        method: 'invoice_az.amas_api.import_bulk_employees',
+        args: {
+            asan_login_name: asan_login_name,
+            employees_data: JSON.stringify(selected_employees),
+            company: company,
+            create_designation: create_designation ? 1 : 0
+        },
+        callback: function(r) {
+            if (!r.message || !r.message.enqueued) {
+                frappe.realtime.off('amas_import_progress');
+                frappe.realtime.off('amas_import_complete');
+                frappe.hide_progress();
+                frappe.msgprint({
+                    title: __('Error'),
+                    indicator: 'red',
+                    message: __('Failed to start import job')
+                });
+            }
+        },
+        error: function() {
+            frappe.realtime.off('amas_import_progress');
+            frappe.realtime.off('amas_import_complete');
+            frappe.hide_progress();
+            frappe.msgprint({
+                title: __('Error'),
+                indicator: 'red',
+                message: __('Network error starting import')
+            });
+        }
+    });
 }
 
 // Process employees one by one (like E-Taxes loadSelectedInvoices)

invoice_az/client/journal_entry.js

@@ -1232,7 +1232,7 @@ VATETaxes.import = {
 
                 d.hide();
                 VATETaxes.cancelLoading = false;
-                VATETaxes.import.loadSelectedOperations(selectedOperations, token, company, 0, 0, createAsDraftValue, autoCreateCustomers);
+                VATETaxes.import.loadSelectedOperationsSocketIO(selectedOperations, token, company, createAsDraftValue, autoCreateCustomers);
             },
             secondary_action_label: __('Cancel'),
             secondary_action: function() {
@@ -1398,6 +1398,81 @@ VATETaxes.import = {
 
             VATETaxes.import.loadSelectedOperations(operations, token, company, processedCount, currentIndex, createAsDraft, autoCreateCustomers);
         }, VATETaxes.PROGRESS_UPDATE_DELAY);
+    },
+
+    // Socket.IO bulk import
+    loadSelectedOperationsSocketIO: function(operations, token, company, createAsDraft, autoCreateCustomers) {
+        VATETaxes.loadingErrors = [];
+        const total = operations.length;
+
+        frappe.show_progress(
+            __('Importing VAT Operations'), 0, total,
+            __('Starting import of {0} operations...', [total])
+        );
+
+        frappe.realtime.off('vat_import_progress');
+        frappe.realtime.on('vat_import_progress', function(data) {
+            frappe.show_progress(
+                __('Importing VAT Operations'), data.current, data.total,
+                __('Processing operation {0} of {1}', [data.current, data.total])
+            );
+        });
+
+        frappe.realtime.off('vat_import_complete');
+        frappe.realtime.on('vat_import_complete', function(data) {
+            frappe.realtime.off('vat_import_progress');
+            frappe.realtime.off('vat_import_complete');
+            frappe.hide_progress();
+
+            (data.errors || []).forEach(function(err) {
+                VATETaxes.loadingErrors.push({
+                    operation_id: err.operation_id || 'Unknown',
+                    error_type: err.error_type || 'Import Error',
+                    error_message: err.error || 'Unknown error',
+                    tin: err.tin,
+                    customer_name: err.customer_name
+                });
+            });
+
+            const errorsCount = VATETaxes.loadingErrors.length;
+            VATETaxes.errors.showSummary(data.total, data.imported, errorsCount, data.create_as_draft);
+
+            if (cur_list) {
+                cur_list.refresh();
+            }
+        });
+
+        frappe.call({
+            method: 'invoice_az.vat_api.import_bulk_vat_operations',
+            args: {
+                operations_data: JSON.stringify(operations),
+                company: company,
+                create_as_draft: createAsDraft,
+                auto_create_customers: autoCreateCustomers
+            },
+            callback: function(r) {
+                if (!r.message || !r.message.enqueued) {
+                    frappe.realtime.off('vat_import_progress');
+                    frappe.realtime.off('vat_import_complete');
+                    frappe.hide_progress();
+                    frappe.msgprint({
+                        title: __('Error'),
+                        indicator: 'red',
+                        message: __('Failed to start import job')
+                    });
+                }
+            },
+            error: function() {
+                frappe.realtime.off('vat_import_progress');
+                frappe.realtime.off('vat_import_complete');
+                frappe.hide_progress();
+                frappe.msgprint({
+                    title: __('Error'),
+                    indicator: 'red',
+                    message: __('Network error starting import')
+                });
+            }
+        });
     }
 };
 

invoice_az/client/purchase_order.js

@@ -1161,7 +1161,7 @@ ETaxes.import = {
                 
                 d.hide();
                 ETaxes.cancelLoading = false;
-                ETaxes.import.loadSelectedInvoices(selectedInvoiceIds, token, warehouse);
+                ETaxes.import.loadSelectedInvoicesSocketIO(selectedInvoiceIds, token, warehouse);
             },
             secondary_action_label: __('Cancel'),
             secondary_action: function() {
@@ -1429,6 +1429,84 @@ ETaxes.import = {
 
             ETaxes.import.loadSelectedInvoices(invoiceIds, token, warehouse, processedCount, currentIndex);
         }, ETaxes.PROGRESS_UPDATE_DELAY);
+    },
+
+    // Socket.IO bulk import
+    loadSelectedInvoicesSocketIO: function(invoiceIds, token, warehouse) {
+        ETaxes.loadingErrors = [];
+        const total = invoiceIds.length;
+
+        frappe.show_progress(
+            __('Importing Invoices'), 0, total,
+            __('Starting import of {0} invoices...', [total])
+        );
+
+        frappe.realtime.off('purchase_import_progress');
+        frappe.realtime.on('purchase_import_progress', function(data) {
+            frappe.show_progress(
+                __('Importing Invoices'), data.current, data.total,
+                __('Importing invoice {0} of {1}', [data.current, data.total])
+            );
+        });
+
+        frappe.realtime.off('purchase_import_complete');
+        frappe.realtime.on('purchase_import_complete', function(data) {
+            frappe.realtime.off('purchase_import_progress');
+            frappe.realtime.off('purchase_import_complete');
+            frappe.hide_progress();
+
+            (data.errors || []).forEach(function(err) {
+                ETaxes.loadingErrors.push({
+                    invoice_id: err.invoice_id || 'Unknown',
+                    error_type: err.unmatched_items ? 'Unmapped Items'
+                              : err.unmatched_parties ? 'Unmapped Parties'
+                              : err.unmatched_units ? 'Unmapped Units'
+                              : 'Import Error',
+                    error_message: err.error || 'Unknown error',
+                    unmatched_items: err.unmatched_items,
+                    unmatched_parties: err.unmatched_parties,
+                    unmatched_units: err.unmatched_units
+                });
+            });
+
+            const errorsCount = ETaxes.loadingErrors.length;
+            ETaxes.errors.showSummary(data.total, data.imported, errorsCount);
+
+            if (cur_list) {
+                cur_list.refresh();
+            }
+        });
+
+        frappe.call({
+            method: 'invoice_az.api.import_bulk_purchase_invoices',
+            args: {
+                invoice_ids: JSON.stringify(invoiceIds),
+                token: token,
+                warehouse: warehouse
+            },
+            callback: function(r) {
+                if (!r.message || !r.message.enqueued) {
+                    frappe.realtime.off('purchase_import_progress');
+                    frappe.realtime.off('purchase_import_complete');
+                    frappe.hide_progress();
+                    frappe.msgprint({
+                        title: __('Error'),
+                        indicator: 'red',
+                        message: __('Failed to start import job')
+                    });
+                }
+            },
+            error: function() {
+                frappe.realtime.off('purchase_import_progress');
+                frappe.realtime.off('purchase_import_complete');
+                frappe.hide_progress();
+                frappe.msgprint({
+                    title: __('Error'),
+                    indicator: 'red',
+                    message: __('Network error starting import')
+                });
+            }
+        });
     }
 };
 

invoice_az/client/sales_invoice.js

@@ -1180,7 +1180,7 @@ ETaxes.import = {
                 
                 d.hide();
                 ETaxes.cancelLoading = false;
-                ETaxes.import.loadSelectedInvoices(selectedInvoiceIds, token, warehouse);
+                ETaxes.import.loadSelectedInvoicesSocketIO(selectedInvoiceIds, token, warehouse);
             },
             secondary_action_label: __('Cancel'),
             secondary_action: function() {
@@ -1448,6 +1448,84 @@ ETaxes.import = {
 
             ETaxes.import.loadSelectedInvoices(invoiceIds, token, warehouse, processedCount, currentIndex);
         }, ETaxes.PROGRESS_UPDATE_DELAY);
+    },
+
+    // Socket.IO bulk import
+    loadSelectedInvoicesSocketIO: function(invoiceIds, token, warehouse) {
+        ETaxes.loadingErrors = [];
+        const total = invoiceIds.length;
+
+        frappe.show_progress(
+            __('Importing Invoices'), 0, total,
+            __('Starting import of {0} invoices...', [total])
+        );
+
+        frappe.realtime.off('purchase_import_progress');
+        frappe.realtime.on('purchase_import_progress', function(data) {
+            frappe.show_progress(
+                __('Importing Invoices'), data.current, data.total,
+                __('Importing invoice {0} of {1}', [data.current, data.total])
+            );
+        });
+
+        frappe.realtime.off('purchase_import_complete');
+        frappe.realtime.on('purchase_import_complete', function(data) {
+            frappe.realtime.off('purchase_import_progress');
+            frappe.realtime.off('purchase_import_complete');
+            frappe.hide_progress();
+
+            (data.errors || []).forEach(function(err) {
+                ETaxes.loadingErrors.push({
+                    invoice_id: err.invoice_id || 'Unknown',
+                    error_type: err.unmatched_items ? 'Unmapped Items'
+                              : err.unmatched_parties ? 'Unmapped Parties'
+                              : err.unmatched_units ? 'Unmapped Units'
+                              : 'Import Error',
+                    error_message: err.error || 'Unknown error',
+                    unmatched_items: err.unmatched_items,
+                    unmatched_parties: err.unmatched_parties,
+                    unmatched_units: err.unmatched_units
+                });
+            });
+
+            const errorsCount = ETaxes.loadingErrors.length;
+            ETaxes.errors.showSummary(data.total, data.imported, errorsCount);
+
+            if (cur_list) {
+                cur_list.refresh();
+            }
+        });
+
+        frappe.call({
+            method: 'invoice_az.api.import_bulk_purchase_invoices',
+            args: {
+                invoice_ids: JSON.stringify(invoiceIds),
+                token: token,
+                warehouse: warehouse
+            },
+            callback: function(r) {
+                if (!r.message || !r.message.enqueued) {
+                    frappe.realtime.off('purchase_import_progress');
+                    frappe.realtime.off('purchase_import_complete');
+                    frappe.hide_progress();
+                    frappe.msgprint({
+                        title: __('Error'),
+                        indicator: 'red',
+                        message: __('Failed to start import job')
+                    });
+                }
+            },
+            error: function() {
+                frappe.realtime.off('purchase_import_progress');
+                frappe.realtime.off('purchase_import_complete');
+                frappe.hide_progress();
+                frappe.msgprint({
+                    title: __('Error'),
+                    indicator: 'red',
+                    message: __('Network error starting import')
+                });
+            }
+        });
     }
 };
 

invoice_az/client/sales_order.js

@@ -1161,7 +1161,7 @@ SalesETaxes.import = {
                 
                 d.hide();
                 SalesETaxes.cancelLoading = false;
-                SalesETaxes.import.loadSelectedInvoices(selectedInvoiceIds, token, warehouse);
+                SalesETaxes.import.loadSelectedInvoicesSocketIO(selectedInvoiceIds, token, warehouse);
             },
             secondary_action_label: __('Cancel'),
             secondary_action: function() {
@@ -1478,6 +1478,88 @@ SalesETaxes.import = {
 
             SalesETaxes.import.loadSelectedInvoices(invoiceIds, token, warehouse, processedCount, currentIndex);
         }, SalesETaxes.PROGRESS_UPDATE_DELAY);
+    },
+
+    // Socket.IO bulk import — all work happens on the server in a background job
+    loadSelectedInvoicesSocketIO: function(invoiceIds, token, warehouse) {
+        SalesETaxes.loadingErrors = [];
+        const total = invoiceIds.length;
+
+        frappe.show_progress(
+            __('Importing Sales Invoices'), 0, total,
+            __('Starting import of {0} invoices...', [total])
+        );
+
+        // Listen for per-invoice progress
+        frappe.realtime.off('sales_import_progress');
+        frappe.realtime.on('sales_import_progress', function(data) {
+            frappe.show_progress(
+                __('Importing Sales Invoices'), data.current, data.total,
+                __('Importing invoice {0} of {1}', [data.current, data.total])
+            );
+        });
+
+        // Listen for completion
+        frappe.realtime.off('sales_import_complete');
+        frappe.realtime.on('sales_import_complete', function(data) {
+            frappe.realtime.off('sales_import_progress');
+            frappe.realtime.off('sales_import_complete');
+            frappe.hide_progress();
+
+            // Collect errors for the error panel
+            (data.errors || []).forEach(function(err) {
+                SalesETaxes.loadingErrors.push({
+                    invoice_id: err.invoice_id || 'Unknown',
+                    error_type: err.unmatched_items ? 'Unmapped Items'
+                              : err.unmatched_parties ? 'Unmapped Parties'
+                              : err.unmatched_units ? 'Unmapped Units'
+                              : 'Import Error',
+                    error_message: err.error || 'Unknown error',
+                    unmatched_items: err.unmatched_items,
+                    unmatched_parties: err.unmatched_parties,
+                    unmatched_units: err.unmatched_units
+                });
+            });
+
+            const errorsCount = SalesETaxes.loadingErrors.length;
+            SalesETaxes.errors.showSummary(data.total, data.imported, errorsCount);
+
+            if (cur_list) {
+                cur_list.refresh();
+            }
+        });
+
+        // Enqueue the background job
+        frappe.call({
+            method: 'invoice_az.sales_api.import_bulk_sales_invoices',
+            args: {
+                invoice_ids: JSON.stringify(invoiceIds),
+                token: token,
+                warehouse: warehouse
+            },
+            callback: function(r) {
+                if (!r.message || !r.message.enqueued) {
+                    frappe.realtime.off('sales_import_progress');
+                    frappe.realtime.off('sales_import_complete');
+                    frappe.hide_progress();
+                    frappe.msgprint({
+                        title: __('Error'),
+                        indicator: 'red',
+                        message: __('Failed to start import job')
+                    });
+                }
+            },
+            error: function() {
+                frappe.realtime.off('sales_import_progress');
+                frappe.realtime.off('sales_import_complete');
+                frappe.hide_progress();
+                frappe.msgprint({
+                    title: __('Error'),
+                    indicator: 'red',
+                    message: __('Network error starting import')
+                });
+            }
+        });
     }
 };
 

invoice_az/invoice_az/doctype/asan_login/asan_login.js

@@ -87,13 +87,6 @@ frappe.ui.form.on('Asan Login', {
                             // Обновляем форму после успешного получения сертификатов
                             frm.reload_doc();
                             
-                            // Показываем сообщение об успешном получении сертификатов
-                            frappe.msgprint({
-                                title: __('Success'),
-                                indicator: 'green',
-                                message: __('Certificates retrieved successfully')
-                            });
-                            
                             // Отображаем список сертификатов в диалоговом окне
                             if (r.message.certificates) {
                                 showCertificatesDialog(r.message.certificates, frm);

invoice_az/sales_api.py

@@ -2,7 +2,6 @@ import frappe
 import json
 import requests
 from datetime import datetime
-import time
 import re
 
 @frappe.whitelist()
@@ -878,3 +877,103 @@ def on_delete_sales_order(doc, method):
         except Exception as e:
             frappe.log_error(f"Error deleting E-Taxes Sales {doc.taxes_doc}: {str(e)}\n{frappe.get_traceback()}",
                            "Sales Order Delete Error")
+
+
+@frappe.whitelist()
+def import_bulk_sales_invoices(invoice_ids, token, warehouse=None):
+    """Enqueue bulk sales import as a background job with realtime progress via Socket.IO."""
+    if isinstance(invoice_ids, str):
+        invoice_ids = json.loads(invoice_ids)
+
+    user = frappe.session.user
+
+    frappe.enqueue(
+        _process_bulk_sales_import,
+        invoice_ids=invoice_ids,
+        token=token,
+        warehouse=warehouse,
+        user=user,
+        queue="default",
+        timeout=1200,
+    )
+
+    return {"success": True, "enqueued": True, "total": len(invoice_ids)}
+
+
+def _process_bulk_sales_import(invoice_ids, token, warehouse, user):
+    """Background job: fetch details and import each sales invoice with realtime progress."""
+    frappe.set_user(user)
+    record_etaxes_activity()
+
+    total = len(invoice_ids)
+    imported_count = 0
+    errors = []
+
+    for idx, invoice_id in enumerate(invoice_ids):
+        try:
+            details = get_sales_invoice_details(token, invoice_id)
+        except Exception:
+            details = None
+
+        if not details or details.get("error"):
+            error_msg = details.get("message", "Failed to fetch invoice details") if details else "Empty response"
+            if details and details.get("error") == "unauthorized":
+                from invoice_az.auth import get_default_asan_login
+                asan_login = get_default_asan_login()
+                if asan_login.get("found") and asan_login.get("main_token"):
+                    token = asan_login["main_token"]
+                    details = get_sales_invoice_details(token, invoice_id)
+                    if not details or details.get("error"):
+                        error_msg = details.get("message", "Failed after token refresh") if details else "Empty response"
+                        errors.append({"invoice_id": invoice_id, "error": error_msg})
+                        frappe.db.commit()
+                        continue
+                else:
+                    errors.append({"invoice_id": invoice_id, "error": "Authentication expired"})
+                    frappe.db.commit()
+                    continue
+            else:
+                errors.append({"invoice_id": invoice_id, "error": error_msg})
+                frappe.db.commit()
+                continue
+
+        schedule_date = None
+        created_at = details.get("creationDate") or details.get("date")
+        if created_at:
+            try:
+                from datetime import datetime as dt
+                schedule_date = dt.strptime(str(created_at)[:10], "%Y-%m-%d").strftime("%Y-%m-%d")
+            except Exception:
+                pass
+
+        result = import_sales_invoice_with_mapping(
+            invoice_data=details,
+            sales_order_name=None,
+            schedule_date=schedule_date,
+            warehouse=warehouse,
+        )
+
+        if result and result.get("success"):
+            imported_count += 1
+        else:
+            error_msg = result.get("message", "Unknown import error") if result else "Empty result"
+            error_entry = {"invoice_id": invoice_id, "error": error_msg}
+            if result:
+                for key in ("unmatched_items", "unmatched_parties", "unmatched_units"):
+                    if result.get(key):
+                        error_entry[key] = result[key]
+            errors.append(error_entry)
+
+        frappe.db.commit()
+
+        frappe.publish_realtime(
+            "sales_import_progress",
+            {"current": idx + 1, "total": total},
+            user=user,
+        )
+
+    frappe.publish_realtime(
+        "sales_import_complete",
+        {"total": total, "imported": imported_count, "errors": errors},
+        user=user,
+    )

invoice_az/vat_api.py

@@ -1067,3 +1067,92 @@ def load_vat_operations_from_etaxes(date_from, date_to, max_count=50, offset=0):
             'success': False,
             'message': f'Load failed: {str(e)}'
         }
+
+
+@frappe.whitelist()
+def import_bulk_vat_operations(operations_data, company=None, create_as_draft=0, auto_create_customers=0):
+    """Enqueue bulk VAT operations import as a background job with realtime progress via Socket.IO."""
+    if isinstance(operations_data, str):
+        operations_data = json.loads(operations_data)
+
+    try:
+        create_as_draft = int(create_as_draft)
+    except (ValueError, TypeError):
+        create_as_draft = 0
+
+    try:
+        auto_create_customers = int(auto_create_customers)
+    except (ValueError, TypeError):
+        auto_create_customers = 0
+
+    user = frappe.session.user
+
+    frappe.enqueue(
+        _process_bulk_vat_import,
+        operations=operations_data,
+        company=company,
+        create_as_draft=create_as_draft,
+        auto_create_customers=auto_create_customers,
+        user=user,
+        queue="default",
+        timeout=1200,
+    )
+
+    return {"success": True, "enqueued": True, "total": len(operations_data)}
+
+
+def _process_bulk_vat_import(operations, company, create_as_draft, auto_create_customers, user):
+    """Background job: import each VAT operation with realtime progress."""
+    frappe.set_user(user)
+    record_etaxes_activity()
+
+    total = len(operations)
+    imported_count = 0
+    errors = []
+
+    for idx, operation in enumerate(operations):
+        try:
+            result = import_vat_operations(
+                operations_data=json.dumps([operation]),
+                company=company,
+                create_as_draft=create_as_draft,
+                auto_create_customers=auto_create_customers,
+            )
+
+            if result and result.get("success"):
+                if result.get("imported", 0) > 0:
+                    imported_count += 1
+                elif result.get("failed", 0) > 0 and result.get("errors"):
+                    err = result["errors"][0]
+                    errors.append({
+                        "operation_id": operation.get("id", "Unknown"),
+                        "error": err.get("message", "Unknown error"),
+                        "error_type": err.get("error_type", "Import Error"),
+                        "tin": err.get("tin"),
+                        "customer_name": err.get("customer_name"),
+                    })
+            else:
+                error_msg = result.get("message", "Unknown error") if result else "Empty result"
+                errors.append({"operation_id": operation.get("id", "Unknown"), "error": error_msg})
+
+        except Exception as e:
+            errors.append({"operation_id": operation.get("id", "Unknown"), "error": str(e)})
+
+        frappe.db.commit()
+
+        frappe.publish_realtime(
+            "vat_import_progress",
+            {"current": idx + 1, "total": total},
+            user=user,
+        )
+
+    frappe.publish_realtime(
+        "vat_import_complete",
+        {
+            "total": total,
+            "imported": imported_count,
+            "errors": errors,
+            "create_as_draft": create_as_draft,
+        },
+        user=user,
+    )