/*
 * Vencord, a Discord client mod
 * Copyright (c) 2024 Vendicated and contributors
 * SPDX-License-Identifier: GPL-3.0-or-later
 */

import { ApplicationCommandInputType, Argument, CommandContext } from "@api/Commands";
import { gitHash } from "@shared/vencordUserAgent";
import { Devs } from "@utils/constants";
import { sendMessage } from "@utils/discord";
import definePlugin from "@utils/types";
import { GuildMemberStore, UserStore } from "@webpack/common";

import plugins, { PluginMeta } from "~plugins";

import SettingsPlugin from "../../plugins/_core/settings";

const client = (() => {
    if (IS_DISCORD_DESKTOP) return `Discord Desktop v${DiscordNative.app.getVersion()}`;
    if (IS_VESKTOP) return `Vesktop v${VesktopNative.app.getVersion()}`;
    if ("legcord" in window) return `Legcord v${window.legcord.version}`;

    // @ts-expect-error
    const name = typeof unsafeWindow !== "undefined" ? "UserScript" : "Web";
    return `${name} (${navigator.userAgent})`;
})();
const launchTime = Date.now();

const line1 = "```ansi";
// Placeholders: %username%
const line2 = "VV       VV                 %username%";
const line3 = " VV     VV                  ---------------";
// Placeholders: %ver%
const line4 = "  VV   VV                   Version: %ver%";
// Placeholders: %client%
const line5 = "   VV VV                    Client: %client%";
// Placeholders: %platform%
const line6 = "    VVV                     Platform: %platform%";
// Placeholders: %pluginCount%
const line7 = "        CCCCCCC             Plugin Count: %pluginCount%";
// Placeholders: %uptime%
const line8 = "       CC                   Uptime: %uptime%";
// Placeholders: %donorStatus%
const line9 = "      CC                    Donor: %donorStatus%";
const line10 = "       CC";
const line11 = "        CCCCCCC             ███████████████████████████";
const line12 = "```";

function getEnabledPlugins() {
    let counter = 0;
    Object.entries(Vencord.Plugins.plugins).forEach(([key, value]) => {
        if (value.started) counter++;
    });
    return counter.toString();
}
function getDonorStatus() {
    return GuildMemberStore.getMember("1015060230222131221", UserStore.getCurrentUser().id).roles.includes("1042507929485586532");
}
function getPluginCount() {
    const isApiPlugin = (plugin: string) => plugin.endsWith("API") || plugins[plugin].required;

    const enabledPlugins = Object.keys(plugins)
        .filter(p => Vencord.Plugins.isPluginEnabled(p) && !isApiPlugin(p));

    const enabledStockPlugins = enabledPlugins.filter(p => !PluginMeta[p].userPlugin);
    const enabledUserPlugins = enabledPlugins.filter(p => PluginMeta[p].userPlugin);

    return {
        stock: enabledStockPlugins.length,
        user: enabledUserPlugins.length
    };
}

export default definePlugin({
    name: "venfetch",
    description: "neofetch for vencord",
    authors: [Devs.nin0dev],
    commands: [
        {
            name: "venfetch",
            description: "neofetch for vencord",
            inputType: ApplicationCommandInputType.BUILT_IN,
            execute: (args: Argument[], ctx: CommandContext) => {
                const { username } = UserStore.getCurrentUser();
                const info = {
                    Vencord:
                        `v${VERSION} • ${gitHash}` +
                        `${SettingsPlugin.additionalInfo} - ${Intl.DateTimeFormat("en-GB", { dateStyle: "medium" }).format(BUILD_TIMESTAMP)}`,
                    Client: `${window.GLOBAL_ENV.RELEASE_CHANNEL} ~ ${client}`,
                    Platform: window.navigator.platform
                };
                const pluggers = getPluginCount();
                sendMessage(ctx.channel.id, {
                    content: `${line1}
${line2.replace("%username%", username)}
${line3}\n${line4.replace("%ver%", info.Vencord)}
${line5.replace("%client%", info.Client)}
${line6.replace("%platform%", info.Platform)}
${line7.replace("%pluginCount%", `${pluggers.stock} official, ${pluggers.user} userplugins`)}
${line8.replace("%uptime%", `${Math.floor((Date.now() - launchTime) / 1000)}s`)}
${line9.replace("%donorStatus%", getDonorStatus() ? "yop" : "nop")}
${line10}
${line11}
${line12}`
                });
                return;
            }
        }
    ]
});