/**
* @name TypingUsersAvatars
* @source https://github.com/QWERTxD/BetterDiscordPlugins/blob/main/TypingUsersAvatars/TypingUsersAvatars.plugin.js
* @updateUrl https://raw.githubusercontent.com/QWERTxD/BetterDiscordPlugins/main/TypingUsersAvatars/TypingUsersAvatars.plugin.js
* @website https://github.com/QWERTxD/BetterDiscordPlugins/tree/main/TypingUsersAvatars
* @version 1.0.5
* @description Shows avatars of typing users.
*/

const request = require('request');
const fs = require('fs');
const path = require('path');

const config = {
    info: {
        name: 'TypingUsersAvatars',
        authors: [
            {
                name: 'QWERT'
            }
        ],
        version: '1.0.5',
        description: 'Shows avatars of typing users.',
        github_raw: "https://raw.githubusercontent.com/QWERTxD/BetterDiscordPlugins/main/TypingUsersAvatars/TypingUsersAvatars.plugin.js",
    },
    changelog: [
        {
            title: 'What\'s new?',
            type: 'added',
            items: [
                'Added option to show guild avatars of typing users',
            ]
        }
    ],
    defaultConfig: [
        {
            type: 'switch',
            name: 'Show users status',
            id: 'showStatus',
            value: true
        },
        {
            type: 'switch',
            name: 'Show guild avatars',
            id: 'showGuildAvatar',
            value: true
        }
    ]
};

module.exports = !global.ZeresPluginLibrary ? class {
    constructor() {
        this._config = config;
    }

    load() {
        BdApi.showConfirmationModal('Library plugin is needed',
            `The library plugin needed for AQWERT'sPluginBuilder is missing. Please click Download Now to install it.`, {
            confirmText: 'Download',
            cancelText: 'Cancel',
            onConfirm: () => {
                request.get('https://rauenzi.github.io/BDPluginLibrary/release/0PluginLibrary.plugin.js', (error, response, body) => {
                    if (error)
                        return electron.shell.openExternal('https://betterdiscord.net/ghdl?url=https://raw.githubusercontent.com/rauenzi/BDPluginLibrary/master/release/0PluginLibrary.plugin.js');

                    fs.writeFileSync(path.join(BdApi.Plugins.folder, '0PluginLibrary.plugin.js'), body);
                });
            }
        });
    }

    start() { }

    stop() { }
} : (([Plugin, Library]) => {
    const { DiscordModules, WebpackModules, PluginUtilities, Patcher, ReactComponents, Popouts, Utilities, DiscordSelectors } = Library;
    const { React, UserStore, RelationshipStore, UserStatusStore, Strings } = DiscordModules;
    const AssetUtils = WebpackModules.getByProps("getUserBannerURL");
    const Avatar = WebpackModules.getByProps('AnimatedAvatar');
    const VoiceUserSummary = WebpackModules.findByDisplayName("VoiceUserSummaryItem")

    class AvatarComponent extends React.Component {
        render() {
            const { user, status, guildId } = this.props;
            const guildAvatar = AssetUtils.getGuildMemberAvatarURL({ guildId: guildId, userId: user.id, avatar: user.guildMemberAvatars[guildId] });
            return React.createElement(Avatar.default, {
                src: user?.guildMemberAvatars[guildId] ? guildAvatar : user.getAvatarURL(),
                status: status,
                size: Avatar.Sizes.SIZE_16,
                onClick() {
                    Popouts.showUserPopout(document.getElementById(`typing-user-${user.id}`), user)
                }
            })
        }
    }

    class plugin extends Plugin {
        constructor() {
            super();
            this.getSettingsPanel = () => {
                return this.buildSettingsPanel().getElement();
            };
        }

        onStart() {
            Utilities.suppressErrors(this.patch.bind(this))();

            PluginUtilities.addStyle('TypingUsersAvatars', `
                .typing-2J1mQU .text-3S7XCz {
                    margin: 0;
                }
                
                .typing-2J1mQU .wrapper-1VLyxH {
                    display: flex;
                    margin: 0 4px;
                }
                
                .typing-2J1mQU .text-3S7XCz,
                .typing-2J1mQU .text-3S7XCz > strong {
                    display: contents;
                }
                
                .several-users {
                    margin-left: 5px;
                    margin-right: 5px;
                }
                
                .several-users .avatarSize-1KpZ5E {
                    margin: 0;
                }
            `)
        }

        onStop() {
            Patcher.unpatchAll();
            PluginUtilities.removeStyle('TypingUsersAvatars');
        }

        filter(users) {
            return Object.keys(users).filter((user) => {
                return user != UserStore.getCurrentUser().id && !RelationshipStore.isBlocked(user);
            })
        }

        /* code highly inspired by https://github.com/rauenzi/BetterDiscordAddons/blob/master/Plugins/BetterRoleColors/BetterRoleColors.plugin.js */
        async patch() {
            const TypingUsers = await ReactComponents.getComponentByName('TypingUsers', DiscordSelectors.Typing.typing);
            Patcher.after(TypingUsers.component.prototype, 'render', (thisObject, [props], ret) => {
                const typingUsers = this.filter({ ...thisObject.props.typingUsers });
                const guildId = thisObject.props?.guildId;

                for (let u = 0; u < typingUsers.length; u++) {
                    const user = UserStore.getUser(typingUsers[u]);
                    const status = this.settings.showStatus ? UserStatusStore.getStatus(user.id) : null;

                    if (ret.props.children[0].props.children[1]?.props.children !== Strings.Messages.SEVERAL_USERS_TYPING) {
                        const usersComponent = ret.props.children[0].props.children[1].props.children.filter(user => user.props);

                        usersComponent[u].props.children.unshift(React.createElement("div", {
                            id: `typing-user-${user.id}`,
                            children: React.createElement(AvatarComponent, { user, status, guildId })
                        }));
                    } else {
                        ret.props.children[0].props.children = [
                            React.createElement(VoiceUserSummary, {
                                className: "several-users",
                                users: typingUsers.map(UserStore.getUser),
                                max: 3
                            }),
                            ret.props.children[0].props.children
                        ]
                    }
                }

                if (!ret) return;
                const tree = ret.props.children;
                if (!tree) return;

                tree.map((child) => {
                    const children = child?.props?.children;
                    if (!children || typeof children !== 'object') return;

                    child.props.style = {
                        display: 'flex',
                        alignItems: 'center'
                    };
                })
            })
        }

    }

    return plugin;
})(global.ZeresPluginLibrary.buildPlugin(config));