Add last-run file support

commands/util-public/last-run.js

@@ -22,7 +22,7 @@ module.exports = class LastRunCommand extends Command {
 
 	run(msg, { command }) {
 		if (command.lastRun === undefined) return msg.reply('That command\'s usage stats aren\'t being tracked.');
-		if (!command.lastRun) return msg.reply(`The \`${command.name}\` command has not been run since last reboot.`);
+		if (!command.lastRun) return msg.reply(`The \`${command.name}\` command has never been run.`);
 		const displayTime = moment.utc(command.lastRun).format('MM/DD/YYYY h:mm A');
 		return msg.say(`The \`${command.name}\` command was last run on **${displayTime}**.`);
 	}

commands/util/command-last-run-export.js

@@ -0,0 +1,30 @@
+const Command = require('../../structures/Command');
+
+module.exports = class CommandLastRunExportCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'command-last-run-export',
+			aliases: [
+				'cmd-lr-export',
+				'cmd-last-run-export',
+				'command-lr-export',
+				'export-cmd-lr',
+				'export-cmd-last-run',
+				'export-command-lr',
+				'export-command-last-run'
+			],
+			group: 'util',
+			memberName: 'command-last-run-export',
+			description: 'Exports a command last run JSON file.',
+			details: 'Only the bot owner(s) may use this command.',
+			ownerOnly: true,
+			guarded: true
+		});
+	}
+
+	async run(msg) {
+		const result = this.client.exportLastRun();
+		await msg.direct({ files: [{ attachment: result, name: 'command-last-run.json' }] });
+		return msg.say('📬 Sent `command-last-run.json` to your DMs!');
+	}
+};

commands/util/command-last-run-import.js

@@ -0,0 +1,34 @@
+const Command = require('../../structures/Command');
+
+module.exports = class CommandLastRunImportCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'command-last-run-import',
+			aliases: [
+				'cmd-lr-import',
+				'cmd-last-run-import',
+				'command-lr-import',
+				'import-cmd-lr',
+				'import-cmd-last-run',
+				'import-command-lr',
+				'import-command-last-run'
+			],
+			group: 'util',
+			memberName: 'command-last-run-import',
+			description: 'Imports a command last run JSON file.',
+			details: 'Only the bot owner(s) may use this command.',
+			ownerOnly: true,
+			guarded: true
+		});
+	}
+
+	run(msg) {
+		try {
+			const results = this.client.importLastRun();
+			if (!results) return msg.reply('The JSON file provided is invalid.');
+			return msg.say('Successfully imported command last run.');
+		} catch (err) {
+			return msg.reply(`Could not read \`command-last-run.json\`: \`${err.message}\`.`);
+		}
+	}
+};

commands/util/reload.js

@@ -24,8 +24,10 @@ module.exports = class ReloadCommand extends Command {
 
 	run(msg, { command }) {
 		this.client.exportCommandLeaderboard();
+		this.client.exportLastRun();
 		command.reload();
 		this.client.importCommandLeaderboard();
+		this.client.importLastRun();
 		return msg.say(`Reloaded the \`${command.name}\` command.`);
 	}
 };

commands/util/shutdown.js

@@ -50,6 +50,7 @@ module.exports = class ShutdownCommand extends Command {
 		try {
 			this.uses++;
 			this.client.exportCommandLeaderboard();
+			this.client.exportLastRun();
 			this.client.logger.info('[SHUTDOWN] Manual shutdown engaged.');
 			const text = texts[Math.floor(Math.random() * texts.length)];
 			await msg.say(text);