devextreme/cjs/ui/scheduler/compactAppointmentsHelper.js

HTML5 JavaScript Component Suite for Responsive Web Development

/**
 * DevExtreme (cjs/ui/scheduler/compactAppointmentsHelper.js)
 * Version: 21.2.3
 * Build date: Thu Oct 28 2021
 *
 * Copyright (c) 2012 - 2021 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */
"use strict";
exports.CompactAppointmentsHelper = void 0;
var _renderer = _interopRequireDefault(require("../../core/renderer"));
var _button = _interopRequireDefault(require("../button"));
var _translator = require("../../animation/translator");
var _message = _interopRequireDefault(require("../../localization/message"));
var _function_template = require("../../core/templates/function_template");
var _deferred = require("../../core/utils/deferred");
var _extend = require("../../core/utils/extend");
var _position = require("../../core/utils/position");
var _dataStructures = require("./dataStructures");
var _constants = require("./constants");
var _appointmentAdapter = require("./appointmentAdapter");
var _instanceFactory = require("./instanceFactory");

function _interopRequireDefault(obj) {
    return obj && obj.__esModule ? obj : {
        default: obj
    }
}
var APPOINTMENT_COLLECTOR_CLASS = "dx-scheduler-appointment-collector";
var COMPACT_APPOINTMENT_COLLECTOR_CLASS = APPOINTMENT_COLLECTOR_CLASS + "-compact";
var APPOINTMENT_COLLECTOR_CONTENT_CLASS = APPOINTMENT_COLLECTOR_CLASS + "-content";
var WEEK_VIEW_COLLECTOR_OFFSET = 5;
var COMPACT_THEME_WEEK_VIEW_COLLECTOR_OFFSET = 1;
var CompactAppointmentsHelper = function() {
    function CompactAppointmentsHelper(instance) {
        this.instance = instance;
        this.key = this.instance.key;
        this.elements = []
    }
    var _proto = CompactAppointmentsHelper.prototype;
    _proto.render = function(options) {
        var isCompact = options.isCompact,
            items = options.items,
            buttonColor = options.buttonColor;
        var template = this._createTemplate(items.data.length, isCompact);
        var button = this._createCompactButton(template, options);
        var $button = button.$element();
        this._makeBackgroundColor($button, items.colors, buttonColor);
        this._makeBackgroundDarker($button);
        this.elements.push($button);
        $button.data("items", this._createTooltipInfos(items));
        return $button
    };
    _proto.clear = function() {
        this.elements.forEach((function(button) {
            button.detach();
            button.remove()
        }));
        this.elements = []
    };
    _proto._createTooltipInfos = function(items) {
        var _this = this;
        return items.data.map((function(appointment, index) {
            var _items$settings;
            var targetedAdapter = (0, _appointmentAdapter.createAppointmentAdapter)(appointment, _this.instance._dataAccessors, (0, _instanceFactory.getTimeZoneCalculator)(_this.key)).clone();
            if ((null === (_items$settings = items.settings) || void 0 === _items$settings ? void 0 : _items$settings.length) > 0) {
                var info = items.settings[index].info;
                targetedAdapter.startDate = info.sourceAppointment.startDate;
                targetedAdapter.endDate = info.sourceAppointment.endDate
            }
            return new _dataStructures.AppointmentTooltipInfo(appointment, targetedAdapter.source(), items.colors[index], items.settings[index])
        }))
    };
    _proto._onButtonClick = function(e, options) {
        var $button = (0, _renderer.default)(e.element);
        this.instance.showAppointmentTooltipCore($button, $button.data("items"), this._getExtraOptionsForTooltip(options, $button))
    };
    _proto._getExtraOptionsForTooltip = function(options, $appointmentCollector) {
        return {
            clickEvent: this._clickEvent(options.onAppointmentClick).bind(this),
            dragBehavior: options.allowDrag && this._createTooltipDragBehavior($appointmentCollector).bind(this),
            dropDownAppointmentTemplate: this.instance.option().dropDownAppointmentTemplate,
            isButtonClick: true
        }
    };
    _proto._clickEvent = function(onAppointmentClick) {
        var _this2 = this;
        return function(e) {
            var config = {
                itemData: e.itemData.appointment,
                itemElement: e.itemElement,
                targetedAppointment: e.itemData.targetedAppointment
            };
            var createClickEvent = (0, _extend.extendFromObject)(_this2.instance.fire("mapAppointmentFields", config), e, false);
            delete createClickEvent.itemData;
            delete createClickEvent.itemIndex;
            delete createClickEvent.itemElement;
            onAppointmentClick(createClickEvent)
        }
    };
    _proto._createTooltipDragBehavior = function($appointmentCollector) {
        var _this3 = this;
        return function(e) {
            var $element = (0, _renderer.default)(e.element);
            var workSpace = _this3.instance.getWorkSpace();
            var initialPosition = (0, _translator.locate)($appointmentCollector);
            var options = {
                filter: ".".concat(_constants.LIST_ITEM_CLASS),
                isSetCursorOffset: true,
                initialPosition: initialPosition,
                getItemData: function(itemElement) {
                    var _$$data;
                    return null === (_$$data = (0, _renderer.default)(itemElement).data(_constants.LIST_ITEM_DATA_KEY)) || void 0 === _$$data ? void 0 : _$$data.appointment
                },
                getItemSettings: function(_, event) {
                    return event.itemSettings
                }
            };
            workSpace._createDragBehaviorBase($element, options)
        }
    };
    _proto._getCollectorOffset = function(width, cellWidth) {
        return cellWidth - width - this._getCollectorRightOffset()
    };
    _proto._getCollectorRightOffset = function() {
        return this.instance.getRenderingStrategyInstance()._isCompactTheme() ? COMPACT_THEME_WEEK_VIEW_COLLECTOR_OFFSET : WEEK_VIEW_COLLECTOR_OFFSET
    };
    _proto._makeBackgroundDarker = function(button) {
        button.css("boxShadow", "inset ".concat((0, _position.getBoundingRect)(button.get(0)).width, "px 0 0 0 rgba(0, 0, 0, 0.3)"))
    };
    _proto._makeBackgroundColor = function($button, colors, color) {
        _deferred.when.apply(null, colors).done(function() {
            this._makeBackgroundColorCore($button, color, arguments)
        }.bind(this))
    };
    _proto._makeBackgroundColorCore = function($button, color, itemsColors) {
        var paintButton = true;
        var currentItemColor;
        color && color.done(function(color) {
            if (itemsColors.length) {
                currentItemColor = itemsColors[0];
                for (var i = 1; i < itemsColors.length; i++) {
                    if (currentItemColor !== itemsColors[i]) {
                        paintButton = false;
                        break
                    }
                    currentItemColor = color
                }
            }
            color && paintButton && $button.css("backgroundColor", color)
        }.bind(this))
    };
    _proto._setPosition = function(element, position) {
        (0, _translator.move)(element, {
            top: position.top,
            left: position.left
        })
    };
    _proto._createCompactButton = function(template, options) {
        var _this4 = this;
        var $button = this._createCompactButtonElement(options);
        return this.instance._createComponent($button, _button.default, {
            type: "default",
            width: options.width,
            height: options.height,
            onClick: function(e) {
                return _this4._onButtonClick(e, options)
            },
            template: this._renderTemplate(template, options.items, options.isCompact)
        })
    };
    _proto._createCompactButtonElement = function(_ref) {
        var isCompact = _ref.isCompact,
            $container = _ref.$container,
            width = _ref.width,
            coordinates = _ref.coordinates,
            applyOffset = _ref.applyOffset,
            cellWidth = _ref.cellWidth;
        var result = (0, _renderer.default)("<div>").addClass(APPOINTMENT_COLLECTOR_CLASS).toggleClass(COMPACT_APPOINTMENT_COLLECTOR_CLASS, isCompact).appendTo($container);
        var offset = applyOffset ? this._getCollectorOffset(width, cellWidth) : 0;
        this._setPosition(result, {
            top: coordinates.top,
            left: coordinates.left + offset
        });
        return result
    };
    _proto._renderTemplate = function(template, items, isCompact) {
        return new _function_template.FunctionTemplate((function(options) {
            return template.render({
                model: {
                    appointmentCount: items.data.length,
                    isCompact: isCompact
                },
                container: options.container
            })
        }))
    };
    _proto._createTemplate = function(count, isCompact) {
        this._initButtonTemplate(count, isCompact);
        return this.instance._getAppointmentTemplate("appointmentCollectorTemplate")
    };
    _proto._initButtonTemplate = function(count, isCompact) {
        var _this5 = this;
        this.instance._templateManager.addDefaultTemplates({
            appointmentCollector: new _function_template.FunctionTemplate((function(options) {
                return _this5._createButtonTemplate(count, (0, _renderer.default)(options.container), isCompact)
            }))
        })
    };
    _proto._createButtonTemplate = function(appointmentCount, element, isCompact) {
        var text = isCompact ? appointmentCount : _message.default.getFormatter("dxScheduler-moreAppointments")(appointmentCount);
        return element.append((0, _renderer.default)("<span>").text(text)).addClass(APPOINTMENT_COLLECTOR_CONTENT_CLASS)
    };
    return CompactAppointmentsHelper
}();
exports.CompactAppointmentsHelper = CompactAppointmentsHelper;