szurubooru/client/js/views/user_view.js

'use strict';

const events = require('../events.js');
const views = require('../util/views.js');
const UserDeleteView = require('./user_delete_view.js');
const UserTokensView = require('./user_tokens_view.js');
const UserSummaryView = require('./user_summary_view.js');
const UserEditView = require('./user_edit_view.js');
const EmptyView = require('../views/empty_view.js');

const template = views.getTemplate('user');

class UserView extends events.EventTarget {
    constructor(ctx) {
        super();

        this._ctx = ctx;
        ctx.user.addEventListener('change', e => this._evtChange(e));
        ctx.section = ctx.section || 'summary';

        this._hostNode = document.getElementById('content-holder');
        this._install();
    }

    _install() {
        const ctx = this._ctx;
        views.replaceContent(this._hostNode, template(ctx));

        for (let item of this._hostNode.querySelectorAll('[data-name]')) {
            item.classList.toggle(
                'active', item.getAttribute('data-name') === ctx.section);
            if (item.getAttribute('data-name') === ctx.section) {
                item.parentNode.scrollLeft =
                    item.getBoundingClientRect().left -
                    item.parentNode.getBoundingClientRect().left
            }
        }

        ctx.hostNode = this._hostNode.querySelector('#user-content-holder');
        if (ctx.section === 'edit') {
            if (!this._ctx.canEditAnything) {
                this._view = new EmptyView();
                this._view.showError(
                    'You don\'t have privileges to edit users.');
            } else {
                this._view = new UserEditView(ctx);
                events.proxyEvent(this._view, this, 'submit');
            }
        } else if (ctx.section === 'list-tokens') {
            if (!this._ctx.canListTokens) {
                this._view = new EmptyView();
                this._view.showError(
                    'You don\'t have privileges to view user tokens.');
            } else {
                this._view = new UserTokensView(ctx);
                events.proxyEvent(this._view, this, 'delete', 'delete-token');
                events.proxyEvent(this._view, this, 'submit', 'create-token');
                events.proxyEvent(this._view, this, 'update', 'update-token');
            }
        } else if (ctx.section === 'delete') {
            if (!this._ctx.canDelete) {
                this._view = new EmptyView();
                this._view.showError(
                    'You don\'t have privileges to delete users.');
            } else {
                this._view = new UserDeleteView(ctx);
                events.proxyEvent(this._view, this, 'submit', 'delete');
            }

        } else {
            this._view = new UserSummaryView(ctx);
        }

        events.proxyEvent(this._view, this, 'change');
        views.syncScrollPosition();
    }

    clearMessages() {
        this._view.clearMessages();
    }

    showSuccess(message) {
        this._view.showSuccess(message);
    }

    showError(message) {
        this._view.showError(message);
    }

    enableForm() {
        this._view.enableForm();
    }

    disableForm() {
        this._view.disableForm();
    }

    _evtChange(e) {
        this._ctx.user = e.detail.user;
        this._install(this._ctx);
    }
}

module.exports = UserView;