Calendar code re-organization, event CRUD (except for Update).

routes/api/calendar/add-event.tsx

@@ -0,0 +1,77 @@
+import { Handlers } from 'fresh/server.ts';
+
+import { CalendarEvent, FreshContextState } from '/lib/types.ts';
+import { createCalendarEvent, getCalendar, getCalendarEvents } from '/lib/data/calendar.ts';
+
+interface Data {}
+
+export interface RequestBody {
+  calendarIds: string[];
+  calendarView: 'day' | 'week' | 'month';
+  calendarStartDate: string;
+  calendarId: string;
+  title: string;
+  startDate: string;
+  endDate: string;
+  isAllDay?: boolean;
+}
+
+export interface ResponseBody {
+  success: boolean;
+  newCalendarEvents: CalendarEvent[];
+}
+
+export const handler: Handlers<Data, FreshContextState> = {
+  async POST(request, context) {
+    if (!context.state.user) {
+      return new Response('Unauthorized', { status: 401 });
+    }
+
+    const requestBody = await request.clone().json() as RequestBody;
+
+    if (
+      !requestBody.calendarId || !requestBody.calendarIds || !requestBody.title || !requestBody.startDate ||
+      !requestBody.endDate || !requestBody.calendarView || !requestBody.calendarStartDate
+    ) {
+      return new Response('Bad Request', { status: 400 });
+    }
+
+    const calendar = await getCalendar(requestBody.calendarId, context.state.user.id);
+
+    if (!calendar) {
+      return new Response('Not Found', { status: 404 });
+    }
+
+    const newCalendarEvent = await createCalendarEvent(
+      context.state.user.id,
+      requestBody.calendarId,
+      requestBody.title,
+      new Date(requestBody.startDate),
+      new Date(requestBody.endDate),
+      requestBody.isAllDay,
+    );
+
+    if (!newCalendarEvent) {
+      return new Response('Not Found', { status: 404 });
+    }
+
+    const dateRange = { start: new Date(requestBody.calendarStartDate), end: new Date(requestBody.calendarStartDate) };
+
+    if (requestBody.calendarView === 'day') {
+      dateRange.start.setDate(dateRange.start.getDate() - 1);
+      dateRange.end.setDate(dateRange.end.getDate() + 1);
+    } else if (requestBody.calendarView === 'week') {
+      dateRange.start.setDate(dateRange.start.getDate() - 7);
+      dateRange.end.setDate(dateRange.end.getDate() + 7);
+    } else {
+      dateRange.start.setDate(dateRange.start.getDate() - 7);
+      dateRange.end.setDate(dateRange.end.getDate() + 31);
+    }
+
+    const newCalendarEvents = await getCalendarEvents(context.state.user.id, requestBody.calendarIds, dateRange);
+
+    const responseBody: ResponseBody = { success: true, newCalendarEvents };
+
+    return new Response(JSON.stringify(responseBody));
+  },
+};

routes/api/calendar/delete-event.tsx

@@ -0,0 +1,74 @@
+import { Handlers } from 'fresh/server.ts';
+
+import { CalendarEvent, FreshContextState } from '/lib/types.ts';
+import { deleteCalendarEvent, getCalendar, getCalendarEvent, getCalendarEvents } from '/lib/data/calendar.ts';
+
+interface Data {}
+
+export interface RequestBody {
+  calendarIds: string[];
+  calendarView: 'day' | 'week' | 'month';
+  calendarStartDate: string;
+  calendarId: string;
+  calendarEventId: string;
+}
+
+export interface ResponseBody {
+  success: boolean;
+  newCalendarEvents: CalendarEvent[];
+}
+
+export const handler: Handlers<Data, FreshContextState> = {
+  async POST(request, context) {
+    if (!context.state.user) {
+      return new Response('Unauthorized', { status: 401 });
+    }
+
+    const requestBody = await request.clone().json() as RequestBody;
+
+    if (
+      !requestBody.calendarId || !requestBody.calendarIds || !requestBody.calendarEventId ||
+      !requestBody.calendarEventId ||
+      !requestBody.calendarView || !requestBody.calendarStartDate
+    ) {
+      return new Response('Bad Request', { status: 400 });
+    }
+
+    const calendar = await getCalendar(requestBody.calendarId, context.state.user.id);
+
+    if (!calendar) {
+      return new Response('Not Found', { status: 404 });
+    }
+
+    const calendarEvent = await getCalendarEvent(
+      requestBody.calendarEventId,
+      requestBody.calendarId,
+      context.state.user.id,
+    );
+
+    if (!calendarEvent) {
+      return new Response('Not Found', { status: 404 });
+    }
+
+    await deleteCalendarEvent(requestBody.calendarEventId, requestBody.calendarId, context.state.user.id);
+
+    const dateRange = { start: new Date(requestBody.calendarStartDate), end: new Date(requestBody.calendarStartDate) };
+
+    if (requestBody.calendarView === 'day') {
+      dateRange.start.setDate(dateRange.start.getDate() - 1);
+      dateRange.end.setDate(dateRange.end.getDate() + 1);
+    } else if (requestBody.calendarView === 'week') {
+      dateRange.start.setDate(dateRange.start.getDate() - 7);
+      dateRange.end.setDate(dateRange.end.getDate() + 7);
+    } else {
+      dateRange.start.setDate(dateRange.start.getDate() - 7);
+      dateRange.end.setDate(dateRange.end.getDate() + 31);
+    }
+
+    const newCalendarEvents = await getCalendarEvents(context.state.user.id, requestBody.calendarIds, dateRange);
+
+    const responseBody: ResponseBody = { success: true, newCalendarEvents };
+
+    return new Response(JSON.stringify(responseBody));
+  },
+};