/*
 * Copyright 2007-2017 Charles du Jeu - Abstrium SAS <team (at) pyd.io>
 * This file is part of Pydio.
 *
 * Pydio is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Pydio is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with Pydio.  If not, see <http://www.gnu.org/licenses/>.
 *
 * The latest code can be found at <https://pydio.com>.
 */

'use strict';

var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();

var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }

function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

(function (global) {

    var pydio = global.pydio;
    var MessageHash = global.pydio.MessageHash;

    var Model = (function (_Observable) {
        _inherits(Model, _Observable);

        function Model() {
            _classCallCheck(this, Model);

            _get(Object.getPrototypeOf(Model.prototype), 'constructor', this).call(this);
            this.usage = '';
            this.total = '';
            this.startListening();

            pydio.observe('repository_list_refreshed', (function () {
                if (!this.quotaEnabled() && this._pe) {
                    this._pe.stop();
                } else {
                    this.loadQuota();
                }
            }).bind(this));
        }

        _createClass(Model, [{
            key: 'quotaEnabled',
            value: function quotaEnabled() {
                return !!pydio.getController().getActionByName('monitor_quota');
            }
        }, {
            key: 'getText',
            value: function getText() {
                if (!this.usage || !this.quotaEnabled()) {
                    return '';
                }
                return PathUtils.roundFileSize(this.usage, MessageHash["byte_unit_symbol"]) + "/" + PathUtils.roundFileSize(this.total, MessageHash["byte_unit_symbol"]);
            }
        }, {
            key: 'getUsage',
            value: function getUsage() {
                return this.usage;
            }
        }, {
            key: 'getTotal',
            value: function getTotal() {
                return this.total;
            }
        }, {
            key: 'loadQuota',
            value: function loadQuota() {
                var _this = this;

                if (!this.quotaEnabled()) return;
                PydioApi.getClient().request({ get_action: 'monitor_quota' }, function (transport) {
                    if (!_this.quotaEnabled()) return;
                    var data = transport.responseJSON;
                    _this.usage = data.USAGE;
                    _this.total = data.TOTAL;
                    _this.notify('update');
                });
            }
        }, {
            key: 'startListening',
            value: function startListening() {
                var _this2 = this;

                var configs = pydio.getPluginConfigs("mq");
                if (configs) {
                    pydio.observe("server_message", function (event) {
                        var newValue = XMLUtils.XPathSelectSingleNode(event, "/tree/metaquota");
                        if (newValue) {
                            _this2.usage = parseInt(newValue.getAttribute("usage"));
                            _this2.total = parseInt(newValue.getAttribute("total"));
                            _this2.notify('update');
                        }
                    });
                } else {
                    this._pe = new PeriodicalExecuter(function (pe) {
                        if (!this.quotaEnabled()) {
                            pe.stop();
                            return;
                        }
                        this.loadQuota();
                    }, 20);
                }
                this.loadQuota();
            }
        }, {
            key: 'getState',
            value: function getState() {
                return {
                    text: this.getText(),
                    total: this.getTotal(),
                    usage: this.getUsage()
                };
            }
        }], [{
            key: 'getInstance',
            value: function getInstance() {
                if (!Model._INSTANCE) {
                    Model._INSTANCE = new Model();
                }
                return Model._INSTANCE;
            }
        }]);

        return Model;
    })(Observable);

    var Callbacks = (function () {
        function Callbacks() {
            _classCallCheck(this, Callbacks);
        }

        _createClass(Callbacks, null, [{
            key: 'computeQuota',
            value: function computeQuota(manager, args) {}
        }]);

        return Callbacks;
    })();

    var Listeners = (function () {
        function Listeners() {
            _classCallCheck(this, Listeners);
        }

        _createClass(Listeners, null, [{
            key: 'init',
            value: function init() {
                Model.getInstance();
            }
        }]);

        return Listeners;
    })();

    var QuotaPanel = (function (_React$Component) {
        _inherits(QuotaPanel, _React$Component);

        function QuotaPanel(props) {
            var _this3 = this;

            _classCallCheck(this, QuotaPanel);

            _get(Object.getPrototypeOf(QuotaPanel.prototype), 'constructor', this).call(this, props);
            var model = Model.getInstance();
            this.state = model.getState();
            this._observer = function () {
                _this3.setState(model.getState());
            };
            model.observe('update', this._observer);
        }

        _createClass(QuotaPanel, [{
            key: 'componentWillUnmount',
            value: function componentWillUnmount() {
                Model.getInstance().stopObserving('update', this._observer);
            }
        }, {
            key: 'render',
            value: function render() {
                var model = Model.getInstance();
                return React.createElement(
                    PydioWorkspaces.InfoPanelCard,
                    { title: this.props.pydio.MessageHash['meta.quota.4'], icon: 'speedometer', iconColor: '#1565c0' },
                    React.createElement(
                        'div',
                        null,
                        model.getText()
                    ),
                    React.createElement(
                        'div',
                        { style: { paddingBottom: 20 } },
                        React.createElement(MaterialUI.LinearProgress, { mode: 'determinate', min: 0, max: model.getTotal(), value: model.getUsage() })
                    )
                );
            }
        }]);

        return QuotaPanel;
    })(React.Component);

    global.QuotaActions = {
        Callbacks: Callbacks,
        Listeners: Listeners,
        Model: Model,
        QuotaPanel: QuotaPanel
    };
})(window);