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Add pagination to !logs

master
Dragory 2019-06-09 20:25:47 +03:00
parent a60515bcc7
commit 3cf31f37d9
1 changed files with 46 additions and 31 deletions
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77
src/modules/logs.js
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@ -3,47 +3,62 @@ const threads = require("../data/threads");
const moment = require('moment'); const moment = require('moment');
const utils = require("../utils"); const utils = require("../utils");
const LOG_LINES_PER_PAGE = 10;
module.exports = bot => { module.exports = bot => {
const addInboxServerCommand = (...args) => threadUtils.addInboxServerCommand(bot, ...args); const addInboxServerCommand = (...args) => threadUtils.addInboxServerCommand(bot, ...args);
addInboxServerCommand('logs', (msg, args, thread) => { addInboxServerCommand('logs', async (msg, args, thread) => {
async function getLogs(userId) { const firstArgUserId = utils.getUserMention(args[0]);
const userThreads = await threads.getClosedThreadsByUserId(userId); let userId = firstArgUserId
? firstArgUserId
: thread && thread.user_id;
// Descending by date if (! userId) return;
userThreads.sort((a, b) => {
if (a.created_at > b.created_at) return -1;
if (a.created_at < b.created_at) return 1;
return 0;
});
const threadLines = await Promise.all(userThreads.map(async thread => { let userThreads = await threads.getClosedThreadsByUserId(userId);
const logUrl = await thread.getLogUrl();
const formattedDate = moment.utc(thread.created_at).format('MMM Do [at] HH:mm [UTC]');
return `\`${formattedDate}\`: <${logUrl}>`;
}));
const message = `**Log files for <@${userId}>:**\n${threadLines.join('\n')}`; // Descending by date
userThreads.sort((a, b) => {
if (a.created_at > b.created_at) return -1;
if (a.created_at < b.created_at) return 1;
return 0;
});
// Send the list of logs in chunks of 15 lines per message // Pagination
const lines = message.split('\n'); const totalUserThreads = userThreads.length;
const chunks = utils.chunk(lines, 15); const maxPage = Math.ceil(totalUserThreads / LOG_LINES_PER_PAGE);
const inputPage = firstArgUserId ? args[1] : args[0];
const page = Math.max(Math.min(inputPage ? parseInt(inputPage, 10) : 1, maxPage), 1); // Clamp page to 1-<max page>
const isPaginated = totalUserThreads > LOG_LINES_PER_PAGE;
const start = (page - 1) * LOG_LINES_PER_PAGE;
const end = page * LOG_LINES_PER_PAGE;
userThreads = userThreads.slice((page - 1) * LOG_LINES_PER_PAGE, page * LOG_LINES_PER_PAGE);
let root = Promise.resolve(); const threadLines = await Promise.all(userThreads.map(async thread => {
chunks.forEach(lines => { const logUrl = await thread.getLogUrl();
root = root.then(() => msg.channel.createMessage(lines.join('\n'))); const formattedDate = moment.utc(thread.created_at).format('MMM Do [at] HH:mm [UTC]');
}); return `\`${formattedDate}\`: <${logUrl}>`;
}));
let message = isPaginated
? `**Log files for <@${userId}>** (page **${page}/${maxPage}**, showing logs **${start + 1}-${end}/${totalUserThreads}**):`
: `**Log files for <@${userId}>:**`;
message += `\n${threadLines.join('\n')}`;
if (isPaginated) {
message += `\nTo view more, add a page number to the end of the command`;
} }
if (args.length > 0) { // Send the list of logs in chunks of 15 lines per message
// User mention/id as argument const lines = message.split('\n');
const userId = utils.getUserMention(args.join(' ')); const chunks = utils.chunk(lines, 15);
if (! userId) return;
getLogs(userId); let root = Promise.resolve();
} else if (thread) { chunks.forEach(lines => {
// Calling !logs without args in a modmail thread returns the logs of the user of that thread root = root.then(() => msg.channel.createMessage(lines.join('\n')));
getLogs(thread.user_id); });
}
}); });
addInboxServerCommand('loglink', async (msg, args, thread) => { addInboxServerCommand('loglink', async (msg, args, thread) => {