import {
	ContainerBuilder,
	EmbedBuilder,
	hyperlink,
	inlineCode,
	InteractionContextType,
	MessageFlags,
	SlashCommandBuilder,
	time,
	TimestampStyles,
} from "discord.js";
import { HybridCommand, useHybridCommand } from "../../base/command/Command.js";
import type { HybridContext } from "../../base/command/HybridContext.js";
import CommitManager from "../../libs/CommitManager.js";
import { truncate } from "../../utils/string.js";

import { getRepoCommitsURL, parseRepoURL } from "../../utils/github.js";
import logger from "../../libs/logger.js";

@useHybridCommand({
	applicationCommandData: new SlashCommandBuilder()
		.setName("information")
		.setDescription("Display all information about me :3")
		.setContexts(InteractionContextType.Guild),
	prefixTriggers: ["info", "infor"],
})
export default class InformationCommand extends HybridCommand {
	public override async execute(context: HybridContext) {
		const { client } = this;

		const commits = await CommitManager.getAll();

		// const embed = new EmbedBuilder()
		// 	.setThumbnail(client.user.displayAvatarURL({ size: 128 }))
		// 	.setAuthor({
		// 		name: context.user.displayName,
		// 		iconURL: context.user.displayAvatarURL({ size: 64 }),
		// 	})
		// 	.setColor(0x4752c4)
		// 	.addFields([
		// 		{
		// 			name: "Uptime",
		// 			value: `(${time(client.readyAt, TimestampStyles.RelativeTime)})`,
		// 		},
		// 	])
		// 	.setTimestamp(new Date());

		const container = new ContainerBuilder().setAccentColor(0x4752c4);

		container.addSectionComponents((section) =>
			section
				.addTextDisplayComponents((textDisplay) =>
					textDisplay.setContent(["## About me", "Hi, I'm Zent!"].join("\n")),
				)
				.setThumbnailAccessory((thumbnail) =>
					thumbnail.setURL(client.user.displayAvatarURL({ size: 4096 })),
				),
		);

		container.addSeparatorComponents((seperator) => seperator);

		if (commits.size) {
			const amount = 3;

			const recentCommits = commits.first(amount).map((commit) => {
				const message = truncate(commit.commit.message, 25);
				const commitId = inlineCode(commit.sha.slice(0, 7));
				const date = new Date(commit.commit.author?.date || Date.now());

				const formattedTimestamp = time(date, TimestampStyles.RelativeTime);

				return `> ${hyperlink(`${commitId} ${message}`, commit.html_url)} at ${formattedTimestamp}`;
			});

			const remainingCommits = Math.min(commits.size - amount, commits.size).toLocaleString();

			if (!CommitManager.repoURL) {
				logger.warn("Missing repository field in package.json");
				return;
			}

			const { owner, repo } = parseRepoURL(CommitManager.repoURL);
			const commitsURL = getRepoCommitsURL(owner, repo);

			container.addSectionComponents((section) =>
				section.addTextDisplayComponents((textDisplay) =>
					textDisplay.setContent(
						[
							"## Recent commits",
							recentCommits.join("\n"),
							`View more ${remainingCommits} commits at our [official repository commit history](${commitsURL})`,
						].join("\n"),
					),
				),
			);
		}

		await context.send({
			components: [container],
			flags: MessageFlags.IsComponentsV2,
		});
	}
}