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Update message/user channel list with unread counts and colors. #65

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Update message/user channel list with unread counts and colors. #65

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81 changes: 71 additions & 10 deletions main.js
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Original file line number Diff line number Diff line change
Expand Up @@ -88,11 +88,18 @@ function formatMessageMentions(text) {
}

function handleNewMessage(message) {
let text;
let username;
let author;

if (message.user === currentUser.id) {
username = currentUser.name;
} else {
const author = users.find(user => message.user === user.id);
if (users) {
author = users.find(user => message.user === user.id)
} else {
author = null;
}
username = (author && author.name) || UNKNOWN_USER_NAME;

notifier.notify({
Expand All @@ -103,14 +110,57 @@ function handleNewMessage(message) {
});
}

if (message.channel !== currentChannelId ||
typeof message.text === 'undefined') {
if (typeof message.text === 'undefined') {
return;
}

// Message for another channel, update its "counter"
if (message.channel !== currentChannelId) {
const channels = cachedChannelData.channels;
channel = channels.filter(chan => chan.id == message.channel)[0]
if (channel) {
regex = new RegExp(`^${channel.name}\\b`)
const channelIndex = components.channelList.fuzzyFind(regex)
var listItem = components.channelList.getItem(channelIndex)
listItem.style.fg = 'red'

var count = listItem.content.match(/\s(\d+)$/)
if (count) {
count = parseInt(count) + 1
} else {
count = 1
}
components.channelList.setItem(channelIndex, `${channel.name} ${count}`)
} else {
author = users.find(user => message.user === user.id)
if (author) {
regex = new RegExp(`^${author.name}\\b`)
const channelIndex = components.userList.fuzzyFind(regex)
var listItem = components.userList.getItem(channelIndex)
listItem.style.fg = 'red'

var count = listItem.content.match(/\s(\d+)$/)
if (count) {
count = parseInt(count) + 1
} else {
count = 1
}
components.userList.setItem(channelIndex, `${author.name} ${count}`)
// text = `@${author.name} - ${channelIndex} - #${count}`
} else {
// unknown message
// TODO
// text = `?? ${message.channel} ?? : ${JSON.stringify(message)}`
}
return
}
} else {
text = renderImageFromLink(message.text);
text = formatMessageMentions(text);
}
components.chatWindow.insertBottom(
`{bold}${username}{/bold}: ${formatMessageMentions(message.text)}`
`{bold}${username}{/bold}: ${text}`
);

components.chatWindow.scroll(SCROLL_PER_MESSAGE);
components.screen.render();
}
Expand Down Expand Up @@ -174,7 +224,7 @@ slack.init((data, ws) => {
}

const parsedUserData = JSON.parse(userData);
users = parsedUserData.members.filter(user => !user.deleted && user.id !== currentUser.id);
users = parsedUserData.members.filter(user => !user.deleted);

components.userList.setItems(users.map(slackUser => slackUser.name));
components.screen.render();
Expand All @@ -185,6 +235,8 @@ slack.init((data, ws) => {
components.channelList.setItems(['Connecting to Slack...']);
components.screen.render();

let cachedChannelData;

// set the channel list to the channels returned from slack
slack.getChannels((error, response, data) => {
if (error || response.statusCode !== 200) {
Expand All @@ -201,6 +253,8 @@ slack.getChannels((error, response, data) => {
channels.map(slackChannel => slackChannel.name)
);
components.screen.render();

cachedChannelData = channelData;
});

// event handler when user selects a channel
Expand Down Expand Up @@ -230,13 +284,14 @@ function updateMessages(data, markFn) {
}
}
}

return { text: message.text, username: username || UNKNOWN_USER_NAME };
})
.forEach((message) => {
// add messages to window
components.chatWindow.unshiftLine(
`{bold}${message.username}{/bold}: ${formatMessageMentions(message.text)}`
);

});

// mark the most recently read message
Expand All @@ -252,9 +307,12 @@ function updateMessages(data, markFn) {
}

components.userList.on('select', (data) => {
const username = data.content;
// ignore channel counts and reset styling
const username = data.content.match(/^\S+/)[0];
data.content = username;
data.style.fg = '';

// a channel was selected
// a user channel was selected
components.mainWindowTitle.setContent(`{bold}${username}{/bold}`);
components.chatWindow.setContent('Getting messages...');
components.screen.render();
Expand All @@ -274,7 +332,10 @@ components.userList.on('select', (data) => {
});

components.channelList.on('select', (data) => {
const channelName = data.content;
// ignore channel counts and reset styling
const channelName = data.content.match(/^\S+/)[0];
data.content = channelName;
data.style.fg = '';

// a channel was selected
components.mainWindowTitle.setContent(`{bold}${channelName}{/bold}`);
Expand Down