Initial commit

model/command/changelog.js

@@ -0,0 +1,81 @@
+const Logger = require('@lilywonhalf/pretty-logger');
+const Config = require('../../config.json');
+const CommandCategory = require('../command-category');
+const CommandPermission = require('../command-permission');
+const { search } = require('../jira');
+
+const MAX_CHARACTERS = 1950;
+
+class Changelog
+{
+    static instance = null;
+
+    constructor() {
+        if (Changelog.instance !== null) {
+            return Changelog.instance;
+        }
+
+        this.aliases = ['change-log', 'cl'];
+        this.category = CommandCategory.MODERATION;
+        this.isAllowedForContext = CommandPermission.isMemberMod;
+        this.description = 'Builds the changelog for a given version';
+    }
+
+    /**
+     * @param {Message} message
+     * @param {Array} args
+     */
+    async process(message, args) {
+        const errorHandler = async (error) => {
+            if (error) {
+                Logger.exception(error);
+            }
+
+            await message.reactions.removeAll();
+            await message.react('❌');
+        }
+
+        await message.react('⏳').catch(() => {});
+        const issues = args.length > 0 && args[0] ? await search(args[0]).catch(errorHandler) : await search().catch(errorHandler);
+
+        const taskType = Config.jira.issueTypes.task;
+        const bugType = Config.jira.issueTypes.bug;
+        const features = issues.filter(issue => parseInt(issue.fields.issuetype.id) === taskType);
+        const bugs = issues.filter(issue => parseInt(issue.fields.issuetype.id) === bugType);
+
+        if (features.length < 1 && bugs.length < 1) {
+            await message.channel.send('No issues found.');
+            await message.reactions.removeAll().catch(() => {});
+
+            return;
+        }
+
+        const output = `${features.map(
+            issue => `* Feature: ${issue.key} - ${issue.fields.summary}`
+        ).join('\n')}\n\n${bugs.map(
+            issue => `* Fixed: ${issue.key} - ${issue.fields.summary}`
+        ).join('\n')}`.trim();
+        const messages = [];
+        let currentMessage = '```';
+
+        for (let line of output.split('\n')) {
+            if (currentMessage.length + line.length >= MAX_CHARACTERS) {
+                messages.push(`${currentMessage}\`\`\``);
+                currentMessage = '```';
+            }
+
+            currentMessage = `${currentMessage}\n${line}`;
+        }
+
+        messages.push(`${currentMessage}\`\`\``);
+
+        for (let messageToSend of messages) {
+            await message.channel.send(messageToSend).catch(() => {});
+        }
+
+        await message.reactions.removeAll().catch(() => {});
+        await message.react('✔').catch(() => {});
+    }
+}
+
+module.exports = new Changelog();