Files
kandev/apps/web/components/task/task-session-sidebar.tsx
T

400 lines
14 KiB
TypeScript

"use client";
import { useCallback, useMemo, useState, memo } from "react";
import type { TaskState, TaskSessionState, Repository, Task } from "@/lib/types/http";
import type { KanbanState } from "@/lib/state/slices";
import { TaskSwitcher } from "./task-switcher";
import { TaskRenameDialog } from "./task-rename-dialog";
import { Button } from "@kandev/ui/button";
import { PanelRoot, PanelBody } from "./panel-primitives";
import { IconPlus } from "@tabler/icons-react";
import { TaskCreateDialog } from "@/components/task-create-dialog";
import { useAppStore, useAppStoreApi } from "@/components/state-provider";
import { replaceSessionUrl } from "@/lib/links";
import { useAllWorkflowSnapshots } from "@/hooks/domains/kanban/use-all-workflow-snapshots";
import { useTaskActions } from "@/hooks/use-task-actions";
import { useTaskRemoval } from "@/hooks/use-task-removal";
import { performLayoutSwitch, useDockviewStore } from "@/lib/state/dockview-store";
import { INTENT_PR_REVIEW } from "@/lib/state/layout-manager";
import { launchSession } from "@/lib/services/session-launch-service";
import { buildPrepareRequest } from "@/lib/services/session-launch-helpers";
import { getSessionInfoForTask } from "@/lib/utils/session-info";
import { useArchivedTaskState } from "./task-archived-context";
/** Find a task across all workflow snapshots */
function findTaskInSnapshots(
snapshots: Record<string, { tasks: KanbanState["tasks"] }>,
taskId: string,
): KanbanState["tasks"][number] | undefined {
for (const snapshot of Object.values(snapshots)) {
const task = snapshot.tasks.find((t: KanbanState["tasks"][number]) => t.id === taskId);
if (task) return task;
}
return undefined;
}
// Extracted component to isolate dialog state from sidebar
type NewTaskButtonProps = {
workspaceId: string | null;
workflowId: string | null;
steps: Array<{
id: string;
title: string;
color?: string;
events?: {
on_enter?: Array<{ type: string; config?: Record<string, unknown> }>;
on_turn_complete?: Array<{ type: string; config?: Record<string, unknown> }>;
};
}>;
onSuccess: (
task: Task,
mode: "create" | "edit",
meta?: { taskSessionId?: string | null },
) => void;
};
export const NewTaskButton = memo(function NewTaskButton({
workspaceId,
workflowId,
steps,
onSuccess,
}: NewTaskButtonProps) {
const [dialogOpen, setDialogOpen] = useState(false);
return (
<>
<Button
size="sm"
variant="outline"
className="h-6 gap-1 cursor-pointer"
onClick={() => setDialogOpen(true)}
>
<IconPlus className="h-4 w-4" />
Task
</Button>
<TaskCreateDialog
open={dialogOpen}
onOpenChange={setDialogOpen}
mode="create"
workspaceId={workspaceId}
workflowId={workflowId}
defaultStepId={steps[0]?.id ?? null}
steps={steps}
onSuccess={onSuccess}
/>
</>
);
});
type TaskSessionSidebarProps = {
workspaceId: string | null;
workflowId: string | null;
};
function useSidebarData(workspaceId: string | null) {
const activeTaskId = useAppStore((state) => state.tasks.activeTaskId);
const activeSessionId = useAppStore((state) => state.tasks.activeSessionId);
const sessionsById = useAppStore((state) => state.taskSessions.items);
const sessionsByTaskId = useAppStore((state) => state.taskSessionsByTask.itemsByTaskId);
const gitStatusBySessionId = useAppStore((state) => state.gitStatus.bySessionId);
const snapshots = useAppStore((state) => state.kanbanMulti.snapshots);
const isMultiLoading = useAppStore((state) => state.kanbanMulti.isLoading);
const repositoriesByWorkspace = useAppStore((state) => state.repositories.itemsByWorkspaceId);
const taskPRsByTaskId = useAppStore((state) => state.taskPRs.byTaskId);
const archivedState = useArchivedTaskState();
const selectedTaskId = useMemo(() => {
if (activeSessionId) return sessionsById[activeSessionId]?.task_id ?? activeTaskId;
return activeTaskId;
}, [activeSessionId, activeTaskId, sessionsById]);
const isLoadingWorkflow = isMultiLoading && Object.keys(snapshots).length === 0;
const { allTasks, allSteps } = useMemo(() => {
const tasks: KanbanState["tasks"] = [];
const stepMap = new Map<
string,
{ id: string; title: string; color: string; position: number }
>();
for (const snapshot of Object.values(snapshots)) {
for (const step of snapshot.steps) {
if (!stepMap.has(step.id)) stepMap.set(step.id, step);
}
tasks.push(...snapshot.tasks);
}
const sortedSteps = [...stepMap.values()].sort((a, b) => a.position - b.position);
return { allTasks: tasks, allSteps: sortedSteps };
}, [snapshots]);
const tasksWithRepositories = useMemo(() => {
const repositories = workspaceId ? (repositoriesByWorkspace[workspaceId] ?? []) : [];
const repositoryPathsById = new Map(
repositories.map((repo: Repository) => [repo.id, repo.local_path]),
);
const items = allTasks.map((task: KanbanState["tasks"][number]) => {
const sessionInfo = getSessionInfoForTask(task.id, sessionsByTaskId, gitStatusBySessionId);
const resolvedSessionState =
sessionInfo.sessionState ?? (task.primarySessionState as TaskSessionState | undefined);
return {
id: task.id,
title: task.title,
state: task.state as TaskState | undefined,
sessionState: resolvedSessionState,
description: task.description,
workflowStepId: task.workflowStepId as string | undefined,
repositoryPath: task.repositoryId ? repositoryPathsById.get(task.repositoryId) : undefined,
diffStats: sessionInfo.diffStats,
isRemoteExecutor: task.isRemoteExecutor,
remoteExecutorType: task.primaryExecutorType ?? undefined,
remoteExecutorName: task.primaryExecutorName ?? undefined,
primarySessionId: task.primarySessionId ?? null,
updatedAt: sessionInfo.updatedAt ?? task.updatedAt,
isArchived: false as boolean,
prState: (taskPRsByTaskId[task.id]?.state as "open" | "closed" | "merged") ?? null,
};
});
if (
archivedState.isArchived &&
archivedState.archivedTaskId &&
!items.some((t) => t.id === archivedState.archivedTaskId)
) {
items.unshift({
id: archivedState.archivedTaskId,
title: archivedState.archivedTaskTitle ?? "Archived task",
state: undefined,
sessionState: undefined,
description: undefined,
workflowStepId: undefined,
repositoryPath: archivedState.archivedTaskRepositoryPath,
diffStats: undefined,
isRemoteExecutor: false,
remoteExecutorType: undefined,
remoteExecutorName: undefined,
primarySessionId: null,
updatedAt: archivedState.archivedTaskUpdatedAt,
isArchived: true,
prState:
(taskPRsByTaskId[archivedState.archivedTaskId]?.state as "open" | "closed" | "merged") ??
null,
});
}
return items;
}, [
repositoriesByWorkspace,
allTasks,
workspaceId,
sessionsByTaskId,
gitStatusBySessionId,
taskPRsByTaskId,
archivedState,
]);
return { activeTaskId, selectedTaskId, allSteps, isLoadingWorkflow, tasksWithRepositories };
}
type SwitchFn = (
taskId: string,
sessionId: string,
oldSessionId: string | null | undefined,
) => void;
type StoreApi = ReturnType<typeof useAppStoreApi>;
async function prepareAndSwitchTask(
taskId: string,
store: StoreApi,
switchToSession: SwitchFn,
setPreparingTaskId: (id: string | null) => void,
): Promise<boolean> {
setPreparingTaskId(taskId);
try {
const { request } = buildPrepareRequest(taskId);
const resp = await launchSession(request);
if (resp.session_id) {
const oldSessionId = store.getState().tasks.activeSessionId;
switchToSession(taskId, resp.session_id, oldSessionId);
// Apply PR review layout if the task has PR metadata
if (store.getState().taskPRs.byTaskId[taskId]) {
const { api, buildDefaultLayout } = useDockviewStore.getState();
if (api) buildDefaultLayout(api, INTENT_PR_REVIEW);
}
return true;
}
return false;
} catch {
return false;
} finally {
setPreparingTaskId(null);
}
}
function useSidebarActions(store: StoreApi) {
const setActiveTask = useAppStore((state) => state.setActiveTask);
const setActiveSession = useAppStore((state) => state.setActiveSession);
const [deletingTaskId, setDeletingTaskId] = useState<string | null>(null);
const [preparingTaskId, setPreparingTaskId] = useState<string | null>(null);
const { deleteTaskById, archiveTaskById, renameTaskById } = useTaskActions();
const { removeTaskFromBoard, loadTaskSessionsForTask } = useTaskRemoval({
store,
useLayoutSwitch: true,
});
const switchToSession = useCallback(
(taskId: string, sessionId: string, oldSessionId: string | null | undefined) => {
setActiveSession(taskId, sessionId);
performLayoutSwitch(oldSessionId ?? null, sessionId);
replaceSessionUrl(sessionId);
},
[setActiveSession],
);
const handleSelectTask = useCallback(
(taskId: string) => {
const oldSessionId = store.getState().tasks.activeSessionId;
const task = findTaskInSnapshots(store.getState().kanbanMulti.snapshots, taskId);
if (task?.primarySessionId) {
switchToSession(taskId, task.primarySessionId, oldSessionId);
loadTaskSessionsForTask(taskId);
return;
}
loadTaskSessionsForTask(taskId).then(async (sessions) => {
const currentOldSessionId = store.getState().tasks.activeSessionId;
const sessionId = sessions[0]?.id ?? null;
if (sessionId) {
switchToSession(taskId, sessionId, currentOldSessionId);
return;
}
// No session — prepare workspace and switch to it
const switched = await prepareAndSwitchTask(
taskId,
store,
switchToSession,
setPreparingTaskId,
);
if (!switched) setActiveTask(taskId);
});
},
[loadTaskSessionsForTask, switchToSession, setActiveTask, store],
);
const handleArchiveTask = useCallback(
async (taskId: string) => {
// Capture active state before the async API call — the WS "task.updated"
// handler removes the archived task from kanbans before removeTaskFromBoard runs.
const { activeTaskId: wasActiveTaskId, activeSessionId: wasActiveSessionId } =
store.getState().tasks;
try {
await archiveTaskById(taskId);
await removeTaskFromBoard(taskId, { wasActiveTaskId, wasActiveSessionId });
} catch (error) {
console.error("Failed to archive task:", error);
}
},
[archiveTaskById, removeTaskFromBoard, store],
);
const handleDeleteTask = useCallback(
async (taskId: string) => {
setDeletingTaskId(taskId);
// Capture active state before the async API call — the WS "task.deleted"
// handler may clear activeTaskId/activeSessionId before removeTaskFromBoard runs.
const { activeTaskId: wasActiveTaskId, activeSessionId: wasActiveSessionId } =
store.getState().tasks;
try {
await deleteTaskById(taskId);
await removeTaskFromBoard(taskId, { wasActiveTaskId, wasActiveSessionId });
} finally {
setDeletingTaskId(null);
}
},
[deleteTaskById, removeTaskFromBoard, store],
);
const [renamingTask, setRenamingTask] = useState<{ id: string; title: string } | null>(null);
const handleRenameTask = useCallback((taskId: string, currentTitle: string) => {
setRenamingTask({ id: taskId, title: currentTitle });
}, []);
const handleRenameSubmit = useCallback(
async (newTitle: string) => {
if (!renamingTask) return;
try {
await renameTaskById(renamingTask.id, newTitle);
} catch (error) {
console.error("Failed to rename task:", error);
}
setRenamingTask(null);
},
[renamingTask, renameTaskById],
);
return {
deletingTaskId,
preparingTaskId,
handleSelectTask,
handleArchiveTask,
handleDeleteTask,
renamingTask,
setRenamingTask,
handleRenameTask,
handleRenameSubmit,
};
}
export const TaskSessionSidebar = memo(function TaskSessionSidebar({
workspaceId,
}: TaskSessionSidebarProps) {
const store = useAppStoreApi();
useAllWorkflowSnapshots(workspaceId);
const { activeTaskId, selectedTaskId, allSteps, isLoadingWorkflow, tasksWithRepositories } =
useSidebarData(workspaceId);
const {
deletingTaskId,
preparingTaskId,
handleSelectTask,
handleArchiveTask,
handleDeleteTask,
renamingTask,
setRenamingTask,
handleRenameTask,
handleRenameSubmit,
} = useSidebarActions(store);
const displayTasks = useMemo(
() =>
preparingTaskId
? tasksWithRepositories.map((t) =>
t.id === preparingTaskId ? { ...t, sessionState: "STARTING" as TaskSessionState } : t,
)
: tasksWithRepositories,
[tasksWithRepositories, preparingTaskId],
);
return (
<PanelRoot data-testid="task-sidebar">
<PanelBody className="space-y-4 p-0">
<TaskSwitcher
tasks={displayTasks}
steps={allSteps.map((step) => ({ id: step.id, title: step.title, color: step.color }))}
activeTaskId={activeTaskId}
selectedTaskId={selectedTaskId}
onSelectTask={handleSelectTask}
onRenameTask={handleRenameTask}
onArchiveTask={handleArchiveTask}
onDeleteTask={handleDeleteTask}
deletingTaskId={deletingTaskId}
isLoading={isLoadingWorkflow}
/>
</PanelBody>
<TaskRenameDialog
open={renamingTask !== null}
onOpenChange={(open) => {
if (!open) setRenamingTask(null);
}}
currentTitle={renamingTask?.title ?? ""}
onSubmit={handleRenameSubmit}
/>
</PanelRoot>
);
});