kodjo/MyManagingTools
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Adding error management

Browse Source
This commit is contained in:
Kodjo Sossouvi
2025-07-11 18:34:04 +02:00
parent 03ed1af7e6
commit 2b288348e2
6 changed files with 83 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/components/workflows/assets/Workflows.css
View File

@@ -51,12 +51,17 @@
.wkf-canvas {
position: relative;
box-sizing: border-box;
background-image:
linear-gradient(rgba(0,0,0,.1) 1px, transparent 1px),
linear-gradient(90deg, rgba(0,0,0,.1) 1px, transparent 1px);
background-size: 20px 20px;
}
.wkf-canvas-error {
border: 3px solid var(--color-error);
}
.wkf-toolbox {
min-height: 230px;
width: 8rem; /* w-32 (32 * 0.25rem = 8rem) */
@@ -89,6 +94,10 @@
transition: none;
}
.wkf-workflow-component.error {
background: var(--color-error);
}
.wkf-component-content {
padding: 0.75rem; /* p-3 in Tailwind */
border-radius: 0.5rem; /* rounded-lg in Tailwind */

49
src/components/workflows/components/WorkflowDesigner.py
View File

@@ -11,7 +11,7 @@ from components.workflows.commands import WorkflowDesignerCommandManager
from components.workflows.components.WorkflowPlayer import WorkflowPlayer
from components.workflows.constants import WORKFLOW_DESIGNER_INSTANCE_ID, ProcessorTypes
from components.workflows.db_management import WorkflowsDesignerSettings, WorkflowComponent, \
Connection, WorkflowsDesignerDbManager, WorkflowsPlayerSettings
Connection, WorkflowsDesignerDbManager, WorkflowsPlayerSettings, WorkflowComponentRuntimeState
from components_helpers import apply_boundaries, mk_tooltip, mk_dialog_buttons, mk_icon
from core.instance_manager import InstanceManager
from core.utils import get_unique_id, make_safe_id
@@ -64,6 +64,17 @@ class WorkflowDesigner(BaseComponent):
self._state = self._db.load_state(key)
self._boundaries = boundaries
self.commands = WorkflowDesignerCommandManager(self)
workflow_name = self._designer_settings.workflow_name
self._player = InstanceManager.get(self._session,
WorkflowPlayer.create_component_id(self._session, workflow_name),
WorkflowPlayer,
settings_manager=self._settings_manager,
tabs_manager=self.tabs_manager,
player_settings=WorkflowsPlayerSettings(workflow_name,
list(self._state.components.values())),
boundaries=boundaries)
self._error_message = None
def set_boundaries(self, boundaries: dict):
@@ -178,24 +189,17 @@ class WorkflowDesigner(BaseComponent):
def play_workflow(self, boundaries: dict):
if self._state.selected_component_id is None:
return self.error_message("No component selected")
workflow_name = self._designer_settings.workflow_name
player = InstanceManager.get(self._session,
WorkflowPlayer.create_component_id(self._session, workflow_name),
WorkflowPlayer,
settings_manager=self._settings_manager,
tabs_manager=self.tabs_manager,
player_settings=WorkflowsPlayerSettings(workflow_name,
list(self._state.components.values())),
boundaries=boundaries)
try:
player.run()
self.tabs_manager.add_tab(f"Workflow {workflow_name}", player, player.key)
self._error_message = "No component selected"
return self.tabs_manager.refresh()
try:
self._player.run()
self.tabs_manager.add_tab(f"Workflow {self._designer_settings.workflow_name}", self._player, self._player.key)
except Exception as e:
return self.error_message(str(e))
self._error_message = str(e)
return self.tabs_manager.refresh()
def on_processor_details_event(self, component_id: str, event_name: str, details: dict):
if component_id in self._state.components:
@@ -207,10 +211,6 @@ class WorkflowDesigner(BaseComponent):
return self.refresh_properties()
def error_message(self, message: str):
self._error_message = message
return self.tabs_manager.refresh()
def __ft__(self):
return Div(
H1(f"{self._designer_settings.workflow_name}", cls="text-xl font-bold"),
@@ -265,13 +265,14 @@ class WorkflowDesigner(BaseComponent):
*[NotStr(self._mk_connection_svg(conn)) for conn in self._state.connections],
# Render components
*[self._mk_workflow_component(comp) for comp in self._state.components.values()],
*[self._mk_workflow_component(comp, state) for comp, state in zip(self._state.components.values(),
self._player.runtime_states)],
)
def _mk_canvas(self, oob=False):
return Div(
self._mk_elements(),
cls="wkf-canvas flex-1 rounded-lg border flex-1",
cls=f"wkf-canvas flex-1 rounded-lg border flex-1 {'wkf-canvas-error' if self._error_message else ''}",
id=f"c_{self._id}",
hx_swap_oob='true' if oob else None,
),
@@ -503,7 +504,7 @@ class WorkflowDesigner(BaseComponent):
)
@staticmethod
def _mk_workflow_component(component: WorkflowComponent):
def _mk_workflow_component(component: WorkflowComponent, component_state: WorkflowComponentRuntimeState):
info = COMPONENT_TYPES[component.type]
return Div(
# Input connection point
@@ -515,7 +516,7 @@ class WorkflowDesigner(BaseComponent):
Div(
Span(info["icon"], cls="text-xl mb-1"),
H4(component.title, cls="font-semibold text-xs"),
cls=f"wkf-component-content {info['color']}"
cls=f"wkf-component-content {info['color']} {'error' if component_state.has_error else ''}"
),
# Output connection point

25
src/components/workflows/components/WorkflowPlayer.py
View File

@@ -6,7 +6,7 @@ from components.datagrid_new.components.DataGrid import DataGrid
from components.datagrid_new.settings import DataGridSettings
from components.workflows.commands import WorkflowPlayerCommandManager
from components.workflows.constants import WORKFLOW_PLAYER_INSTANCE_ID, ProcessorTypes
from components.workflows.db_management import WorkflowsPlayerSettings
from components.workflows.db_management import WorkflowsPlayerSettings, WorkflowComponentRuntimeState
from core.instance_manager import InstanceManager
from core.utils import get_unique_id, make_safe_id
from workflow.engine import WorkflowEngine, TableDataProducer, DefaultDataPresenter, DefaultDataFilter
@@ -39,21 +39,38 @@ class WorkflowPlayer(BaseComponent):
key=self.key,
grid_settings=grid_settings,
boundaries=boundaries)
self.runtime_states = [WorkflowComponentRuntimeState(component.id) for component in player_settings.components]
self.global_error = False
def run(self):
engine = WorkflowEngine()
for component in self._player_settings.components:
if component.type == ProcessorTypes.Producer and component.properties["processor_name"] == "Repository":
engine.add_processor(
TableDataProducer(self._session, self._settings_manager, component.properties["repository"],
TableDataProducer(self._session,
self._settings_manager,
component.id,
component.properties["repository"],
component.properties["table"]))
elif component.type == ProcessorTypes.Filter and component.properties["processor_name"] == "Default":
engine.add_processor(DefaultDataFilter(component.properties["filter"]))
engine.add_processor(DefaultDataFilter(component.id, component.properties["filter"]))
elif component.type == ProcessorTypes.Presenter and component.properties["processor_name"] == "Default":
engine.add_processor(DefaultDataPresenter(component.properties["columns"]))
engine.add_processor(DefaultDataPresenter(component.id, component.properties["columns"]))
res = engine.run_to_list()
if engine.has_error:
self.global_error = engine.global_error
for runtime_state in self.runtime_states:
if runtime_state.id in engine.errors:
runtime_state.has_error = True
runtime_state.error_message = engine.errors[runtime_state.id].error_message
else:
runtime_state.has_error = False
runtime_state.error_message = ""
data = [row.as_dict() for row in res]
df = pd.DataFrame(data)
self._datagrid.init_from_dataframe(df)

6
src/components/workflows/db_management.py
View File

@@ -27,6 +27,12 @@ class Connection:
to_id: str
@dataclass
class WorkflowComponentRuntimeState:
id: str
has_error: bool = False
error_message: str = ""
@dataclass
class WorkflowsDesignerSettings:
workflow_name: str = "No Name"