fix permissions and teacher attendance workflows

apps/admin/src/pages/Schedules/schedule-form.ts

@@ -0,0 +1,46 @@
+import dayjs, { type Dayjs } from 'dayjs';
+
+export interface ScheduleFormValues {
+  classId: number;
+  classroomId: number;
+  weekDay: number;
+  subject: string;
+  teacherId?: number;
+  timeRange: [Dayjs, Dayjs];
+  dateRange: [Dayjs, Dayjs];
+}
+
+export interface EditableSchedule {
+  id: number;
+  classId: number;
+  classroomId: number;
+  weekDay: number;
+  subject: string;
+  teacherId: number | null;
+  startTime: string;
+  endTime: string;
+  startDate: string;
+  endDate: string;
+}
+
+export const scheduleToFormValues = (schedule: EditableSchedule): ScheduleFormValues => ({
+  classId: schedule.classId,
+  classroomId: schedule.classroomId,
+  weekDay: schedule.weekDay,
+  subject: schedule.subject,
+  teacherId: schedule.teacherId ?? undefined,
+  timeRange: [dayjs(`2000-01-01 ${schedule.startTime}`), dayjs(`2000-01-01 ${schedule.endTime}`)],
+  dateRange: [dayjs(schedule.startDate), dayjs(schedule.endDate)],
+});
+
+export const buildSchedulePayload = (values: ScheduleFormValues) => ({
+  classId: values.classId,
+  classroomId: values.classroomId,
+  weekDay: values.weekDay,
+  subject: values.subject,
+  teacherId: values.teacherId,
+  startTime: values.timeRange[0].format('HH:mm'),
+  endTime: values.timeRange[1].format('HH:mm'),
+  startDate: values.dateRange[0].format('YYYY-MM-DD'),
+  endDate: values.dateRange[1].format('YYYY-MM-DD'),
+});