107 lines
2.6 KiB
JavaScript
Executable File
107 lines
2.6 KiB
JavaScript
Executable File
var $ = require('jquery');
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var moment = require('moment');
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var CoreView = require('backbone/core-view');
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var DatePickerView = require('builder/components/date-picker/date-picker-view');
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var EditFieldModel = require('builder/components/date-picker/edit-field-model');
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var TipsyTooltipView = require('builder/components/tipsy-tooltip-view');
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var template = require('./nasa.tpl');
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/**
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* Represents the NASA tab content
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*/
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module.exports = CoreView.extend({
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options: {
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dateFormat: 'YYYY-MM-DD'
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},
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events: {
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'click .js-day': '_onChangeToDay',
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'click .js-night': '_onChangeToNight'
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},
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initialize: function (opts) {
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if (!opts.submitButton) throw new Error('submitButton is required');
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this._submitButton = opts.submitButton;
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this.dateModel = new EditFieldModel({
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value: this.model.get('date'),
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type: 'date'
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});
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this._initBinds();
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},
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render: function () {
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this.clearSubViews();
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this._updateOkBtn();
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this._disableOkBtn(false);
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this.$el.html(
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template({
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layerType: this.model.get('layerType')
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})
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);
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this._renderDatePicker();
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return this;
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},
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_initBinds: function () {
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this.model.bind('change:layerType', function () {
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this.dateModel.set('readOnly', this.model.get('layerType') === 'night');
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this.render();
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}, this);
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this.dateModel.bind('change:value', function () {
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var date = moment(this.dateModel.get('value')).format(this.options.dateFormat);
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this.model.set('date', date);
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}, this);
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this.add_related_model(this.dateModel);
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},
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_renderDatePicker: function () {
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// Date picker
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var datepicker = this.datepicker = new DatePickerView({
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className: 'DatePicker DatePicker--withBorder',
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model: this.dateModel
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});
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this._$datePicker().html(datepicker.render().el);
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this.addView(datepicker);
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// Disabled tooltip
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if (this.dateModel.get('readOnly')) {
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var tooltip = new TipsyTooltipView({
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el: this._$datePicker(),
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title: function (e) {
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return $(this).attr('data-title');
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}
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});
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this.addView(tooltip);
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}
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},
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_onChangeToNight: function () {
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this.model.set('layerType', 'night');
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},
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_onChangeToDay: function () {
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this.model.set('layerType', 'day');
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},
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_$datePicker: function () {
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return this.$('.js-datePicker');
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},
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_updateOkBtn: function () {
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this._submitButton.find('span').text(_t('components.modals.add-basemap.add-btn'));
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},
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_disableOkBtn: function (disable) {
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this._submitButton.toggleClass('is-disabled', disable);
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}
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});
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