update,
This commit is contained in:
louiscklaw
627
_resources/_tecky/party-planner/backend/routes/scheduleRoutes.ts
Normal file
627
_resources/_tecky/party-planner/backend/routes/scheduleRoutes.ts
Normal file
@@ -0,0 +1,627 @@
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import express, { Request, Response } from 'express';
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import { client } from '../app';
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import { isLoggedInAPI } from '../util/guard';
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import { logger } from '../util/logger';
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export const scheduleRoutes = express.Router();
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scheduleRoutes.get('/', isLoggedInAPI, getEventSchedule);
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scheduleRoutes.post('/activity', isLoggedInAPI, postEventSchedule);
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scheduleRoutes.put('/description/edit', isLoggedInAPI, editDescription);
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scheduleRoutes.put('/remark/edit', isLoggedInAPI, editRemark);
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scheduleRoutes.put('/timeName/edit', isLoggedInAPI, editTimeName);
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scheduleRoutes.post('/item', isLoggedInAPI, postItem);
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scheduleRoutes.delete('/timeBlock/', isLoggedInAPI, deleteTimeBlock);
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// select * from time_blocks where start_time
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// between '2022-10-12T10:00:00' and '2022-10-12T12:00:00'
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// or end_time between '2022-10-12T10:00:00' and '2022-10-12T12:00:00';
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// Date <- Birthday , no need to do comparison , Time is not useful
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// Time <- only if it is not a moment, but a periodic time. "Every day 3pm"
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// Datetime <- everything else
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async function postItem(req: Request, res: Response) {
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try {
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logger.debug('Before reading DB');
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const creator = req.query['is-creator'];
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const timeBlockId = req.query['id'];
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const itemList = req.body;
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const eventId = req.query['event-id'];
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const event = (
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await client.query(
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`
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SELECT start_datetime, end_datetime, deleted FROM events
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WHERE id = $1
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`,
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[eventId]
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)
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).rows[0];
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const isDeleted = event.deleted;
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const eventStartTimeInMin = event.start_datetime.getTime();
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const eventEndTimeInMin = event.end_datetime.getTime();
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const now = new Date().getTime();
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let isProcessing = true;
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if (eventStartTimeInMin < now && eventEndTimeInMin < now) {
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isProcessing = false;
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//event is finished
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}
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if (isDeleted) {
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isProcessing = false;
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//event was deleted by creator
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}
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if (creator === '1' && isProcessing) {
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// delete existing list
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await client.query(
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`
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DELETE FROM time_block_item
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WHERE time_block_item.time_block_id = $1
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`,
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[timeBlockId]
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);
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itemList.forEach(async (item: any) => {
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await client.query(
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`
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INSERT INTO time_block_item (time_block_id, item_id, created_at, updated_at)
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VALUES ($1, $2, $3, $4)
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`,
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[timeBlockId, `${item}`, 'now()', 'now()']
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);
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});
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res.json({
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status: true,
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msg: 'Items Added'
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});
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} else {
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res.status(400).json({
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msg: '[EER001]: Unauthorized Request'
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});
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}
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} catch (e) {
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logger.error(e);
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res.status(500).json({
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msg: '[ITM003]: Failed to Add Show Item'
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});
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}
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}
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async function editTimeName(req: Request, res: Response) {
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try {
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logger.debug('Before reading DB');
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const eventId = req.query['event-id'];
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const creator = req.query['is-creator'];
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const timeBlockId = parseInt(req.query['id'] as string);
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const date = req.query.date;
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const title = req.body.title;
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const startTime = req.body.editStartTime;
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const endTime = req.body.editEndTime;
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const color = req.body.editColor;
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const event = (
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await client.query(
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`
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SELECT start_datetime, end_datetime, deleted FROM events
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WHERE id = $1
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`,
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[eventId]
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)
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).rows[0];
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const isDeleted = event.deleted;
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const eventStartTimeInMin = event.start_datetime.getTime();
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const eventEndTimeInMin = event.end_datetime.getTime();
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const now = new Date().getTime();
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let isProcessing = true;
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if (eventStartTimeInMin < now && eventEndTimeInMin < now) {
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isProcessing = false;
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//event is finished
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}
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if (isDeleted) {
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isProcessing = false;
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//event was deleted by creator
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}
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if (creator === '1' && isProcessing) {
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//check time collision with existing time-blocks
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//bug: correct end time = 00:00 problem
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const existingActivities = (
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await client.query(
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`
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SELECT start_time, end_time, id FROM time_blocks
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WHERE event_id = $1
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AND date = $2
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AND id != $3
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ORDER BY start_time ASC;
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`,
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[eventId, date, timeBlockId]
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)
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).rows;
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let reject = false;
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const newStartTimeInMin = toMin(req.body.editStartTime);
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const newEndTimeInMin = toMin(req.body.editEndTime);
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existingActivities.forEach((activity) => {
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const startTimeInMin = toMin(activity.start_time);
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const endTimeInMin = toMin(activity.end_time);
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if (newStartTimeInMin > startTimeInMin && newStartTimeInMin < endTimeInMin) {
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reject = true;
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console.log('1');
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}
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if (newEndTimeInMin > startTimeInMin && newEndTimeInMin < endTimeInMin) {
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reject = true;
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console.log('2');
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}
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if (newStartTimeInMin <= startTimeInMin && newEndTimeInMin >= endTimeInMin) {
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reject = true;
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console.log('3');
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}
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});
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//writing update to DB
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if (reject) {
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res.status(400).json({
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msg: '[EER002]: Activity Start Time or End Time Overlapped with Existing Activity'
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});
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} else {
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await client.query(
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`
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UPDATE time_blocks
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SET title = $1,
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start_time = $2,
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end_time = $3,
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color = $4,
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updated_at = $5
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WHERE event_id = $6
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AND id = $7
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AND date = $8
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`,
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[title, startTime, endTime, color, 'now()', eventId, timeBlockId, date]
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);
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res.json({
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status: true,
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msg: 'Edit success'
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});
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}
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} else {
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res.json({
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status: false,
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msg: '[EER001]: Unauthorized Request'
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});
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}
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} catch (e) {
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logger.error(e);
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res.status(500).json({
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msg: '[TBE002]: Failed to Edit Time & Name'
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});
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}
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}
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async function editRemark(req: Request, res: Response) {
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try {
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logger.debug('Before reading DB');
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const eventId = req.query['event-id'];
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const creator = req.query['is-creator'];
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const timeBlockId = req.query['id'];
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const date = req.query.date;
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const remark = req.body.remark;
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const event = (
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await client.query(
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`
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SELECT start_datetime, end_datetime, deleted FROM events
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WHERE id = $1
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`,
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[eventId]
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)
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).rows[0];
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const isDeleted = event.deleted;
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const eventStartTimeInMin = event.start_datetime.getTime();
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const eventEndTimeInMin = event.end_datetime.getTime();
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const now = new Date().getTime();
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let isProcessing = true;
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if (eventStartTimeInMin < now && eventEndTimeInMin < now) {
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isProcessing = false;
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//event is finished
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}
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if (isDeleted) {
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isProcessing = false;
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//event was deleted by creator
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}
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if (creator === '1' && isProcessing) {
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await client.query(
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`
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UPDATE time_blocks
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SET remark = $1,
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updated_at = $2
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WHERE event_id = $3
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AND id = $4
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AND date = $5
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`,
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[remark, 'now()', eventId, timeBlockId, date]
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);
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res.json({
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status: true,
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msg: 'Edit success'
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});
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} else {
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res.json({
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status: false,
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msg: '[EER001]: Unauthorized Request'
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});
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}
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} catch (e) {
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logger.error(e);
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res.status(500).json({
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msg: '[TBE001]: Failed to Edit Remark'
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});
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}
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}
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async function editDescription(req: Request, res: Response) {
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try {
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logger.debug('Before reading DB');
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const eventId = req.query['event-id'];
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const creator = req.query['is-creator'];
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const timeBlockId = req.query['id'];
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const date = req.query.date;
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const description = req.body.description;
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const event = (
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await client.query(
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`
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SELECT start_datetime, end_datetime, deleted FROM events
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WHERE id = $1
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`,
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[eventId]
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)
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).rows[0];
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const isDeleted = event.deleted;
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const eventStartTimeInMin = event.start_datetime.getTime();
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const eventEndTimeInMin = event.end_datetime.getTime();
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const now = new Date().getTime();
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let isProcessing = true;
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if (eventStartTimeInMin < now && eventEndTimeInMin < now) {
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isProcessing = false;
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//event is finished
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}
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if (isDeleted) {
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isProcessing = false;
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//event was deleted by creator
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}
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if (creator === '1' && isProcessing) {
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await client.query(
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`
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UPDATE time_blocks
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SET description = $1,
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updated_at = $2
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WHERE event_id = $3
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AND id = $4
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AND date = $5
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`,
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[description, 'now()', eventId, timeBlockId, date]
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);
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res.json({
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status: true,
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msg: 'Edit success'
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});
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} else {
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res.json({
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status: false,
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msg: '[EER001]: Unauthorized Request'
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});
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}
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} catch (e) {
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logger.error(e);
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res.status(500).json({
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msg: '[TBE003]: Failed to Edit Description'
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});
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}
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}
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async function deleteTimeBlock(req: Request, res: Response) {
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try {
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logger.debug('Before reading DB');
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const eventId = req.query['event-id'];
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const creator = req.query['is-creator'];
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const timeBlockId = req.query['id'];
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const date = req.query.date;
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|
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const event = (
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await client.query(
|
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`
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SELECT start_datetime, end_datetime, deleted FROM events
|
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WHERE id = $1
|
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`,
|
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[eventId]
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)
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).rows[0];
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const isDeleted = event.deleted;
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const eventStartTimeInMin = event.start_datetime.getTime();
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const eventEndTimeInMin = event.end_datetime.getTime();
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const now = new Date().getTime();
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let isProcessing = true;
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|
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if (eventStartTimeInMin < now && eventEndTimeInMin < now) {
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isProcessing = false;
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//event is finished
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}
|
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if (isDeleted) {
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isProcessing = false;
|
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//event was deleted by creator
|
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}
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|
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if (creator === '1' && isProcessing) {
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await client.query(
|
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`
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DELETE FROM time_block_item
|
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WHERE time_block_id = $1
|
||||
`,
|
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|
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[timeBlockId]
|
||||
);
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|
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await client.query(
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`
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DELETE FROM time_blocks
|
||||
WHERE id = $1
|
||||
AND event_id = $2
|
||||
AND date = $3
|
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`,
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||||
|
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[timeBlockId, eventId, date]
|
||||
);
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res.json({
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status: true,
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msg: 'Delete success'
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||||
});
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||||
} else {
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res.status(400).json({
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||||
status: false,
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msg: '[EER001]: Unauthorized Request'
|
||||
});
|
||||
}
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||||
} catch (e) {
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logger.error(e);
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res.status(500).json({
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msg: '[TBD001]: Failed to Delete Time Block'
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||||
});
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||||
}
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}
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|
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async function getEventSchedule(req: Request, res: Response) {
|
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try {
|
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logger.debug('Before reading DB');
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||||
const eventId = req.query['event-id'];
|
||||
const creator = req.query['is-creator'];
|
||||
let date = req.query.date;
|
||||
|
||||
let event;
|
||||
if (creator === '1') {
|
||||
event = (
|
||||
await client.query(
|
||||
`
|
||||
SELECT * FROM events
|
||||
WHERE events.id = $1
|
||||
AND events.creator_id = $2
|
||||
|
||||
`,
|
||||
[eventId, req.session.user]
|
||||
)
|
||||
).rows[0];
|
||||
} else {
|
||||
event = (
|
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await client.query(
|
||||
`
|
||||
SELECT * FROM events
|
||||
INNER JOIN participants ON participants.event_id = events.id
|
||||
WHERE events.id = $1
|
||||
AND participants.user_id = $2;
|
||||
`,
|
||||
[eventId, req.session.user]
|
||||
)
|
||||
).rows[0];
|
||||
}
|
||||
|
||||
if (event.start_datetime) {
|
||||
if (date === 'null' || 'undefined') {
|
||||
const option = {
|
||||
hour12: false,
|
||||
year: 'numeric',
|
||||
month: '2-digit',
|
||||
day: '2-digit'
|
||||
};
|
||||
let placeholder = event.start_datetime.toLocaleString('en-GB', option).split('/');
|
||||
date = `${placeholder[2]}${placeholder[1]}${placeholder[0]}`;
|
||||
}
|
||||
|
||||
const activitiesArr = (
|
||||
await client.query(
|
||||
`
|
||||
SELECT * FROM time_blocks
|
||||
WHERE event_id = $1
|
||||
AND date = $2
|
||||
|
||||
`,
|
||||
[eventId, date]
|
||||
)
|
||||
).rows;
|
||||
|
||||
const itemList = (
|
||||
await client.query(
|
||||
`
|
||||
SELECT * FROM items
|
||||
WHERE items.event_id = $1
|
||||
`,
|
||||
[eventId]
|
||||
)
|
||||
).rows;
|
||||
|
||||
const savedItemList = (
|
||||
await client.query(
|
||||
`
|
||||
SELECT * FROM items
|
||||
JOIN time_block_item ON items.id = time_block_item.item_id
|
||||
JOIN time_blocks ON time_block_item.time_block_id = time_blocks.id
|
||||
WHERE time_blocks.event_id = $1
|
||||
AND time_blocks.date = $2
|
||||
`,
|
||||
[eventId, date]
|
||||
)
|
||||
).rows;
|
||||
|
||||
res.json({
|
||||
status: true,
|
||||
detail: event,
|
||||
activities: activitiesArr,
|
||||
items: itemList,
|
||||
savedItems: savedItemList
|
||||
});
|
||||
} else {
|
||||
res.json({ status: false });
|
||||
}
|
||||
} catch (e) {
|
||||
logger.error(e);
|
||||
res.status(500).json({
|
||||
msg: '[ETS001]: Failed to get Event Schedule'
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
function toMin(timeInput: String) {
|
||||
const hourInMin = parseInt(timeInput.slice(0, 2)) * 60;
|
||||
const min = parseInt(timeInput.slice(3, 5));
|
||||
return hourInMin + min;
|
||||
}
|
||||
|
||||
async function postEventSchedule(req: Request, res: Response) {
|
||||
try {
|
||||
logger.debug('Before reading DB');
|
||||
const eventId = req.query['event-id'];
|
||||
const creator = req.query['is-creator'];
|
||||
const date = req.query.date;
|
||||
|
||||
const event = (
|
||||
await client.query(
|
||||
`
|
||||
SELECT start_datetime, end_datetime, deleted FROM events
|
||||
WHERE id = $1
|
||||
`,
|
||||
[eventId]
|
||||
)
|
||||
).rows[0];
|
||||
|
||||
const isDeleted = event.deleted;
|
||||
const eventStartTimeInMin = event.start_datetime.getTime();
|
||||
const eventEndTimeInMin = event.end_datetime.getTime();
|
||||
const now = new Date().getTime();
|
||||
|
||||
let isProcessing = true;
|
||||
|
||||
if (eventStartTimeInMin < now && eventEndTimeInMin < now) {
|
||||
isProcessing = false;
|
||||
//event is finished
|
||||
}
|
||||
if (isDeleted) {
|
||||
isProcessing = false;
|
||||
//event was deleted by creator
|
||||
}
|
||||
|
||||
if (creator === '1' && isProcessing) {
|
||||
//check if start time and end time collided with existing activities
|
||||
|
||||
const existingActivities = (
|
||||
await client.query(
|
||||
`
|
||||
SELECT start_time, end_time FROM time_blocks
|
||||
WHERE event_id = $1
|
||||
AND date = $2
|
||||
ORDER BY start_time ASC;
|
||||
`,
|
||||
[eventId, date]
|
||||
)
|
||||
).rows;
|
||||
|
||||
let reject = false;
|
||||
|
||||
existingActivities.forEach((activity) => {
|
||||
const startTimeInMin = toMin(activity.start_time);
|
||||
const endTimeInMin = toMin(activity.end_time);
|
||||
|
||||
const newStartTimeInMin = toMin(req.body.startTime);
|
||||
const newEndTimeInMin = toMin(req.body.endTime);
|
||||
|
||||
if (newStartTimeInMin > startTimeInMin && newStartTimeInMin < endTimeInMin) {
|
||||
reject = true;
|
||||
} else if (newEndTimeInMin > startTimeInMin && newEndTimeInMin < endTimeInMin) {
|
||||
reject = true;
|
||||
}
|
||||
});
|
||||
|
||||
//writing request to DB
|
||||
if (reject) {
|
||||
res.status(400).json({
|
||||
msg: '[EER002]: Activity Start Time or End Time Overlapped with Existing Activity'
|
||||
});
|
||||
} else {
|
||||
await client.query(
|
||||
`
|
||||
INSERT INTO time_blocks
|
||||
(title, description, event_id, user_id, start_time,
|
||||
end_time, remark, date, color, created_at, updated_at)
|
||||
VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11)`,
|
||||
[
|
||||
req.body.title,
|
||||
req.body.description,
|
||||
eventId,
|
||||
req.session.user,
|
||||
req.body.startTime,
|
||||
req.body.endTime,
|
||||
req.body.remark,
|
||||
date,
|
||||
req.body.color,
|
||||
'now()',
|
||||
'now()'
|
||||
]
|
||||
);
|
||||
|
||||
res.json({
|
||||
status: true,
|
||||
msg: 'save success'
|
||||
});
|
||||
}
|
||||
} else {
|
||||
res.status(400).json({
|
||||
msg: '[EER001]: Unauthorized Request'
|
||||
});
|
||||
}
|
||||
} catch (e) {
|
||||
logger.error(e);
|
||||
res.status(500).json({
|
||||
msg: '[ETS002]: Failed to Post Event Schedule'
|
||||
});
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user