feat: add project action modals and APIs

backend/internal/logic/projects/service_test.go

@@ -127,6 +127,94 @@ func TestWorkspaceRejectsProjectOwnedByAnotherUser(t *testing.T) {
 	require.Error(t, err)
 }
 
+func TestCreateTaskAddsTaskToOwnedProject(t *testing.T) {
+	database := newTestDB(t)
+	service := NewService()
+	require.NoError(t, database.Create(&models.SenlinAgentUser{Email: "david@example.com", DisplayName: "David", PasswordHash: "hash"}).Error)
+	project, err := service.CreateProject(1, "Alpha", "")
+	require.NoError(t, err)
+	dueAt := time.Date(2026, 7, 21, 9, 30, 0, 0, time.UTC)
+
+	task, err := service.CreateTask(1, project.ID, CreateTaskInput{
+		Title:       "Follow up with client",
+		Description: "整理客户反馈并形成行动项",
+		Status:      "",
+		DueAt:       &dueAt,
+	})
+
+	require.NoError(t, err)
+	require.Equal(t, project.ID, task.ProjectID)
+	require.Equal(t, uint(1), task.CreatedBy)
+	require.Equal(t, "Follow up with client", task.Title)
+	require.Equal(t, "open", task.Status)
+	require.NotNil(t, task.DueAt)
+	workspace, err := service.Workspace(1, project.ID)
+	require.NoError(t, err)
+	require.Len(t, workspace.Tasks, 1)
+	require.Equal(t, "Follow up with client", workspace.Tasks[0].Title)
+}
+
+func TestCreateTaskRejectsProjectOwnedByAnotherUser(t *testing.T) {
+	newTestDB(t)
+	service := NewService()
+	project, err := service.CreateProject(2, "Beta", "")
+	require.NoError(t, err)
+
+	_, err = service.CreateTask(1, project.ID, CreateTaskInput{Title: "Nope"})
+
+	require.Error(t, err)
+}
+
+func TestCreateFileSourceAddsSourceToOwnedProject(t *testing.T) {
+	database := newTestDB(t)
+	service := NewService()
+	project, err := service.CreateProject(1, "Alpha", "")
+	require.NoError(t, err)
+
+	source, err := service.CreateFileSource(1, project.ID, CreateFileSourceInput{
+		Title:    "客户访谈.pdf",
+		FilePath: "projects/1/客户访谈.pdf",
+	})
+
+	require.NoError(t, err)
+	require.Equal(t, project.ID, source.ProjectID)
+	require.Equal(t, uint(1), source.CreatedBy)
+	require.Equal(t, "file", source.Kind)
+	require.Equal(t, "客户访谈.pdf", source.Title)
+	require.Equal(t, "projects/1/客户访谈.pdf", source.FilePath)
+	var count int64
+	require.NoError(t, database.Model(&models.SenlinAgentSource{}).Where("project_id = ? AND kind = ?", project.ID, "file").Count(&count).Error)
+	require.Equal(t, int64(1), count)
+}
+
+func TestCreateCronPlanAddsPlanToOwnedProject(t *testing.T) {
+	database := newTestDB(t)
+	service := NewService()
+	require.NoError(t, database.Create(&models.SenlinAgentUser{Email: "david@example.com", DisplayName: "David", PasswordHash: "hash"}).Error)
+	project, err := service.CreateProject(1, "Alpha", "")
+	require.NoError(t, err)
+	nextRun := time.Date(2026, 7, 22, 8, 0, 0, 0, time.UTC)
+
+	plan, err := service.CreateCronPlan(1, project.ID, CreateCronPlanInput{
+		Title:     "Daily inbox sweep",
+		Schedule:  "0 9 * * *",
+		Enabled:   true,
+		NextRunAt: &nextRun,
+	})
+
+	require.NoError(t, err)
+	require.Equal(t, project.ID, plan.ProjectID)
+	require.Equal(t, uint(1), plan.CreatedBy)
+	require.Equal(t, "Daily inbox sweep", plan.Title)
+	require.Equal(t, "0 9 * * *", plan.Schedule)
+	require.True(t, plan.Enabled)
+	require.NotNil(t, plan.NextRunAt)
+	workspace, err := service.Workspace(1, project.ID)
+	require.NoError(t, err)
+	require.Len(t, workspace.CronPlans, 1)
+	require.Equal(t, "Daily inbox sweep", workspace.CronPlans[0].Title)
+}
+
 func newTestDB(t *testing.T) *gorm.DB {
 	t.Helper()
 	database, err := gorm.Open(sqlite.Open(fmt.Sprintf("file:%s?mode=memory&cache=shared", t.Name())), &gorm.Config{})