Calculate dates in UTC

This commit is contained in:
Daniel Gasienica 2018-04-13 10:53:15 -04:00
parent d7b21ef5dc
commit 3d70e46aea
2 changed files with 10 additions and 50 deletions

View file

@ -8,12 +8,12 @@ export const groupMessagesByDate = (timestamp: number, messages: Array<Message>)
const referenceDateTime = moment.utc(timestamp); const referenceDateTime = moment.utc(timestamp);
const today = moment(referenceDateTime).startOf('day'); const today = moment(referenceDateTime).startOf('day');
const yesterday = moment(referenceDateTime).subtract(1, 'day').startOf('day'); const yesterday = moment(referenceDateTime).subtract(1, 'day').startOf('day');
const thisWeek = moment(referenceDateTime).startOf('week'); const thisWeek = moment(referenceDateTime).startOf('isoWeek');
const thisMonth = moment(referenceDateTime).startOf('month'); const thisMonth = moment(referenceDateTime).startOf('month');
const sorted = sortBy(messages, (message) => -message.received_at); const sorted = sortBy(messages, (message) => -message.received_at);
const annotations = sorted.map((message) => { const annotations = sorted.map((message) => {
const date = moment(message.received_at); const date = moment.utc(message.received_at);
if (date.isAfter(today)) { if (date.isAfter(today)) {
return { return {

View file

@ -15,26 +15,22 @@ const toMessage = (date: Date): Message => ({
describe('groupMessagesByDate', () => { describe('groupMessagesByDate', () => {
it('should group messages', () => { it('should group messages', () => {
const referenceTime = new Date('2018-04-12T18:00Z').getTime(); const referenceTime = new Date('2018-04-12T18:00Z').getTime(); // Thu
const input: Array<Message> = [ const input: Array<Message> = [
// Today // Today
toMessage(new Date('2018-04-12T12:00Z')), toMessage(new Date('2018-04-12T12:00Z')), // Thu
toMessage(new Date('2018-04-12T07:00Z')), toMessage(new Date('2018-04-12T00:01Z')), // Thu
toMessage(new Date('2018-04-12T00:01Z')),
// This week // This week
toMessage(new Date('2018-04-11T23:59Z')), toMessage(new Date('2018-04-11T23:59Z')), // Wed
toMessage(new Date('2018-04-09T00:01Z')), toMessage(new Date('2018-04-09T00:01Z')), // Mon
// This month // This month
toMessage(new Date('2018-04-08T23:59Z')), toMessage(new Date('2018-04-08T23:59Z')), // Sun
toMessage(new Date('2018-04-05T09:00Z')),
toMessage(new Date('2018-04-01T00:01Z')), toMessage(new Date('2018-04-01T00:01Z')),
// March 2018 // March 2018
toMessage(new Date('2018-03-31T23:59Z')), toMessage(new Date('2018-03-31T23:59Z')),
toMessage(new Date('2018-03-28T14:00Z')),
toMessage(new Date('2018-03-01T14:00Z')), toMessage(new Date('2018-03-01T14:00Z')),
// February 2011 // February 2011
toMessage(new Date('2011-02-28T23:59Z')), toMessage(new Date('2011-02-28T23:59Z')),
toMessage(new Date('2011-02-15T10:00Z')),
toMessage(new Date('2011-02-01T10:00Z')), toMessage(new Date('2011-02-01T10:00Z')),
]; ];
@ -49,15 +45,6 @@ describe('groupMessagesByDate', () => {
attachments: [], attachments: [],
}, },
}, },
{
order: 0,
label: 'today',
message: {
id: 'Thu, 12 Apr 2018 07:00:00 GMT',
received_at: 1523516400000,
attachments: [],
},
},
{ {
order: 0, order: 0,
label: 'today', label: 'today',
@ -89,23 +76,14 @@ describe('groupMessagesByDate', () => {
attachments: [], attachments: [],
}, },
}, },
{
order: 2,
label: 'thisWeek',
message: {
id: 'Sun, 08 Apr 2018 23:59:00 GMT',
received_at: 1523231940000,
attachments: [],
},
},
], ],
thisMonth: [ thisMonth: [
{ {
order: 3, order: 3,
label: 'thisMonth', label: 'thisMonth',
message: { message: {
id: 'Thu, 05 Apr 2018 09:00:00 GMT', id: 'Sun, 08 Apr 2018 23:59:00 GMT',
received_at: 1522918800000, received_at: 1523231940000,
attachments: [], attachments: [],
}, },
}, },
@ -129,15 +107,6 @@ describe('groupMessagesByDate', () => {
attachments: [], attachments: [],
}, },
}, },
{
order: 201802,
label: 'yearMonth',
message: {
id: 'Wed, 28 Mar 2018 14:00:00 GMT',
received_at: 1522245600000,
attachments: [],
},
},
{ {
order: 201802, order: 201802,
label: 'yearMonth', label: 'yearMonth',
@ -156,15 +125,6 @@ describe('groupMessagesByDate', () => {
attachments: [], attachments: [],
}, },
}, },
{
order: 201101,
label: 'yearMonth',
message: {
id: 'Tue, 15 Feb 2011 10:00:00 GMT',
received_at: 1297764000000,
attachments: [],
},
},
{ {
order: 201101, order: 201101,
label: 'yearMonth', label: 'yearMonth',