idillon | bef18a5 | 2022-09-01 01:51:40 -0400 | [diff] [blame] | 1 | import dayjs from "dayjs" |
idillon | ea46560 | 2022-09-13 19:58:51 -0400 | [diff] [blame^] | 2 | import React, { useMemo } from 'react' |
idillon | bef18a5 | 2022-09-01 01:51:40 -0400 | [diff] [blame] | 3 | import dayOfYear from 'dayjs/plugin/dayOfYear' |
| 4 | import isBetween from 'dayjs/plugin/isBetween' |
| 5 | import { Stack } from "@mui/system" |
| 6 | import { MessageCall, MessageDate, MessageInitial, MessageMember, MessageBubblesGroup, MessageTime, MessageMerge } from "./Message" |
| 7 | |
| 8 | dayjs.extend(dayOfYear) |
| 9 | dayjs.extend(isBetween) |
Larbi Gharib | e9af973 | 2021-03-31 15:08:01 +0100 | [diff] [blame] | 10 | |
Adrien Béraud | af09a46 | 2021-04-15 18:02:29 -0400 | [diff] [blame] | 11 | export default function MessageList(props) { |
idillon | 08f7717 | 2022-09-13 19:14:17 -0400 | [diff] [blame] | 12 | const messagesComponents = useMemo( |
| 13 | () => buildMessagesList(props.messages), |
| 14 | [props.messages] |
| 15 | ) |
Adrien Béraud | 4e287b9 | 2021-04-24 16:15:56 -0400 | [diff] [blame] | 16 | |
Adrien Béraud | 150b478 | 2021-04-21 19:40:59 -0400 | [diff] [blame] | 17 | return ( |
idillon | bef18a5 | 2022-09-01 01:51:40 -0400 | [diff] [blame] | 18 | <Stack |
| 19 | marginLeft="16px" |
| 20 | marginRight="16px" |
| 21 | direction="column-reverse" |
| 22 | > |
| 23 | {messagesComponents?.map( |
| 24 | ({Component, id, props}) => <Component key={id} {...props}/> |
| 25 | )} |
| 26 | </Stack> |
Adrien Béraud | 150b478 | 2021-04-21 19:40:59 -0400 | [diff] [blame] | 27 | ) |
idillon | bef18a5 | 2022-09-01 01:51:40 -0400 | [diff] [blame] | 28 | } |
| 29 | |
| 30 | const buildMessagesList = (messages) => { |
| 31 | if (messages.length == 0) { |
| 32 | return null; |
| 33 | } |
| 34 | |
| 35 | const components = [] |
| 36 | let lastTime = dayjs.unix(messages[0].timestamp) |
| 37 | let lastAuthor = messages[0].author |
| 38 | let messageBubblesGroup = [] |
| 39 | |
| 40 | const pushMessageBubblesGroup = () => { |
| 41 | if (messageBubblesGroup.length == 0) { |
| 42 | return |
| 43 | } |
| 44 | components.push({ |
| 45 | id: `group-${messageBubblesGroup[0].id}`, |
| 46 | Component: MessageBubblesGroup, |
| 47 | props: { messages: messageBubblesGroup }, |
| 48 | }) |
| 49 | messageBubblesGroup = [] |
| 50 | } |
| 51 | |
| 52 | const pushMessageCall = (message) => { |
| 53 | components.push({ |
| 54 | id: `call-${message.id}`, |
| 55 | Component: MessageCall, |
| 56 | props: { message }, |
| 57 | }) |
| 58 | } |
| 59 | |
| 60 | const pushMessageMember = (message) => { |
| 61 | components.push({ |
| 62 | id: `member-${message.id}`, |
| 63 | Component: MessageMember, |
| 64 | props: { message }, |
| 65 | }) |
| 66 | } |
| 67 | |
| 68 | const pushMessageMerge = (message) => { |
| 69 | components.push({ |
| 70 | id: `merge-${message.id}`, |
| 71 | Component: MessageMerge, |
| 72 | props: { message }, |
| 73 | }) |
| 74 | } |
| 75 | |
| 76 | const pushMessageTime = (message, time, hasDateOnTop=false) => { |
| 77 | components.push({ |
| 78 | id: `time-${message.id}`, |
| 79 | Component: MessageTime, |
| 80 | props: { time, hasDateOnTop }, |
| 81 | }) |
| 82 | } |
| 83 | |
| 84 | const pushMessageDate = (message, time) => { |
| 85 | components.push({ |
| 86 | id: `date-${message.id}`, |
| 87 | Component: MessageDate, |
| 88 | props: { time } |
| 89 | }) |
| 90 | } |
| 91 | |
| 92 | const pushMessageInitial = (message) => { |
| 93 | components.push({ |
| 94 | id: `initial-${message.id}`, |
| 95 | Component: MessageInitial, |
| 96 | props: { message } |
| 97 | }) |
| 98 | } |
| 99 | |
| 100 | messages.forEach(message => { // most recent messages first |
| 101 | switch (message.type) { |
| 102 | case "text/plain": |
| 103 | case "application/data-transfer+json": |
| 104 | if (lastAuthor != message.author) { |
| 105 | pushMessageBubblesGroup() |
| 106 | } |
| 107 | messageBubblesGroup.push(message) |
| 108 | break |
| 109 | case "application/call-history+json": |
| 110 | pushMessageBubblesGroup() |
| 111 | pushMessageCall(message) |
| 112 | break |
| 113 | case "member": |
| 114 | pushMessageBubblesGroup() |
| 115 | pushMessageMember(message) |
| 116 | break |
| 117 | case "merge": |
| 118 | pushMessageBubblesGroup() |
| 119 | pushMessageMerge(message) |
| 120 | break |
| 121 | case "initial": |
| 122 | default: |
| 123 | break |
| 124 | } |
| 125 | |
| 126 | const time = dayjs.unix(message.timestamp) |
| 127 | if (message.type == "initial") { |
| 128 | pushMessageBubblesGroup() |
| 129 | pushMessageTime(message, time, true) |
| 130 | pushMessageDate(message, time) |
| 131 | pushMessageInitial(message) |
| 132 | } |
| 133 | else { |
| 134 | if ( // If the date is different |
| 135 | lastTime?.year() != time.year() |
| 136 | || lastTime?.dayOfYear() != time.dayOfYear() |
| 137 | ) { |
| 138 | pushMessageBubblesGroup() |
| 139 | pushMessageTime(message, time, true) |
| 140 | pushMessageDate(message, time) |
| 141 | } |
| 142 | else if ( // If more than 5 minutes have passed since the last message |
| 143 | !lastTime.isBetween(time, time?.add(5, "minute")) |
| 144 | ) { |
| 145 | pushMessageBubblesGroup() |
| 146 | pushMessageTime(message, time) |
| 147 | } |
| 148 | |
| 149 | lastTime = time |
| 150 | lastAuthor = message.author |
| 151 | } |
| 152 | }) |
| 153 | |
| 154 | return components |
| 155 | } |