If no user name (or auth config) is chosen, we fill up the user name …

QgisModelBaker/gui/panel/dataset_selector.py

@@ -26,6 +26,7 @@
 )
 from QgisModelBaker.libs.modelbaker.utils.db_utils import (
     get_configuration_from_sourceprovider,
+    get_db_connector,
     get_schema_identificator_from_sourceprovider,
 )
 from QgisModelBaker.libs.modelbaker.utils.qt_utils import slugify
@@ -82,12 +83,8 @@ def set_current_layer(self, layer):
                 source_provider, configuration
             )
             if valid and mode:
-                db_factory = self.db_simple_factory.create_factory(mode)
-                config_manager = db_factory.get_db_command_config_manager(configuration)
                 try:
-                    db_connector = db_factory.get_db_connector(
-                        config_manager.get_uri(), configuration.dbschema
-                    )
+                    db_connector = get_db_connector(configuration)
                     if db_connector.get_basket_handling():
                         self.basket_model.reload_schema_baskets(
                             db_connector,

QgisModelBaker/gui/panel/pg_config_panel.py

@@ -327,15 +327,6 @@ def is_valid(self):
         elif not self.pg_database_line_edit.text().strip():
             message = self.tr("Please set a database before creating the project.")
             self.pg_database_line_edit.setFocus()
-        elif (
-            not self.pg_auth_settings.username()
-            and not self.pg_auth_settings.configId()
-        ):
-            message = self.tr(
-                "Please set a username or select an authentication configuration before creating the "
-                "project."
-            )
-            self.pg_auth_settings.setFocus()
         elif (
             self.pg_auth_settings.configId()
             and not self.pg_use_super_login.isChecked()

QgisModelBaker/gui/panel/session_panel.py

@@ -19,6 +19,7 @@
 
 import os
 
+from qgis.core import QgsApplication
 from qgis.PyQt.QtCore import Qt, pyqtSignal
 from qgis.PyQt.QtWidgets import QAction, QApplication, QMessageBox, QWidget
 
@@ -34,7 +35,7 @@
 from QgisModelBaker.libs.modelbaker.iliwrapper.ili2dbutils import JavaNotFoundError
 from QgisModelBaker.libs.modelbaker.utils.globals import DbActionType
 from QgisModelBaker.libs.modelbaker.utils.qt_utils import OverrideCursor
-from QgisModelBaker.utils.globals import DEFAULT_DATASETNAME
+from QgisModelBaker.utils.globals import DEFAULT_DATASETNAME, DbIliMode
 from QgisModelBaker.utils.gui_utils import LogLevel
 
 WIDGET_UI = gui_utils.get_ui_class("workflow_wizard/session_panel.ui")
@@ -108,6 +109,13 @@ def __init__(
 
         # set up the values
         self.configuration = general_configuration
+        if self.configuration.tool & DbIliMode.pg:
+            # on pg we should consider the user account name as fallback
+            if (
+                not self.configuration.db_use_super_login
+                and not self.configuration.dbusr
+            ):
+                self.configuration.dbusr = QgsApplication.userLoginName()
         if self.db_action_type == DbActionType.GENERATE:
             self.configuration.ilifile = ""
             if os.path.isfile(self.file):

QgisModelBaker/gui/validate.py

@@ -349,6 +349,13 @@ def _run(self, edited_command=None):
 
         validator.tool = self.current_configuration.tool
         validator.configuration = self.current_configuration
+        if validator.configuration.tool & DbIliMode.pg:
+            # on pg we should consider the user account name as fallback
+            if (
+                not validator.configuration.db_use_super_login
+                and not validator.configuration.dbusr
+            ):
+                validator.configuration.dbusr = QgsApplication.userLoginName()
 
         validator.configuration.ilimodels = ""
         validator.configuration.dataset = ""

QgisModelBaker/gui/workflow_wizard/project_creation_page.py

@@ -22,7 +22,7 @@
 import re
 
 import yaml
-from qgis.core import Qgis, QgsProject
+from qgis.core import Qgis, QgsApplication, QgsProject
 from qgis.PyQt.QtCore import Qt
 from qgis.PyQt.QtWidgets import QCompleter, QWizardPage
 
@@ -332,7 +332,10 @@ def _create_project(self):
                 self.configuration
             )
             uri = config_manager.get_uri(qgis=True)
-            mgmt_uri = config_manager.get_uri(self.configuration.db_use_super_login)
+            mgmt_uri = config_manager.get_uri(
+                su=self.configuration.db_use_super_login,
+                fallback_user=QgsApplication.userLoginName(),
+            )
             generator = Generator(
                 self.configuration.tool,
                 uri,
@@ -375,7 +378,9 @@ def _create_project(self):
             self.progress_bar.setValue(0)
             return
 
-        res, message = db_factory.post_generate_project_validations(self.configuration)
+        res, message = db_factory.post_generate_project_validations(
+            self.configuration, QgsApplication.userLoginName()
+        )
 
         if not res:
             self.workflow_wizard.log_panel.txtStdout.setText(message)