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/*
* Copyright 2016 Anton Tananaev (anton.tananaev@gmail.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Ext.define('Traccar.view.AttributesController', {
extend: 'Ext.app.ViewController',
alias: 'controller.attributes',
requires: [
'Traccar.view.AttributeDialog',
'Traccar.store.Attributes',
'Traccar.model.Attribute'
],
init: function () {
var store, propertyName, i = 0, attributes;
store = Ext.create('Traccar.store.Attributes');
store.setProxy(Ext.create('Ext.data.proxy.Memory'));
if (typeof this.getView().record.get('attributes') === 'undefined') {
this.getView().record.set('attributes', {});
}
attributes = this.getView().record.get('attributes');
for (propertyName in attributes) {
if (attributes.hasOwnProperty(propertyName)) {
store.add(Ext.create('Traccar.model.Attribute', {
priority: i++,
name: propertyName,
value: this.getView().record.get('attributes')[propertyName]
}));
}
}
store.addListener('add', function (store, records, index, eOpts) {
var i;
for (i = 0; i < records.length; i++) {
this.getView().record.get('attributes')[records[i].get('name')] = records[i].get('value');
}
this.getView().record.dirty = true;
}, this);
store.addListener('update', function (store, record, operation, modifiedFieldNames, details, eOpts) {
if (operation === Ext.data.Model.EDIT) {
if (record.modified.name !== record.get('name')) {
delete this.getView().record.get('attributes')[record.modified.name];
}
this.getView().record.get('attributes')[record.get('name')] = record.get('value');
this.getView().record.dirty = true;
}
}, this);
store.addListener('remove', function (store, records, index, isMove, eOpts) {
var i;
for (i = 0; i < records.length; i++) {
delete this.getView().record.get('attributes')[records[i].get('name')];
}
this.getView().record.dirty = true;
}, this);
this.getView().setStore(store);
},
onAddClick: function () {
var attribute, dialog;
attribute = Ext.create('Traccar.model.Attribute');
attribute.store = this.getView().getStore();
dialog = Ext.create('Traccar.view.AttributeDialog');
dialog.down('form').loadRecord(attribute);
dialog.show();
},
onEditClick: function () {
var attribute, dialog;
attribute = this.getView().getSelectionModel().getSelection()[0];
dialog = Ext.create('Traccar.view.AttributeDialog');
dialog.down('form').loadRecord(attribute);
dialog.show();
},
onRemoveClick: function () {
var attribute = this.getView().getSelectionModel().getSelection()[0];
Ext.Msg.show({
title: Strings.stateName,
message: Strings.sharedRemoveConfirm,
buttons: Ext.Msg.YESNO,
buttonText: {
yes: Strings.sharedRemove,
no: Strings.sharedCancel
},
scope: this,
fn: function (btn) {
var store = this.getView().getStore();
if (btn === 'yes') {
store.remove(attribute);
store.sync();
}
}
});
},
onSelectionChange: function (selected) {
var disabled = selected.length > 0;
this.lookupReference('toolbarEditButton').setDisabled(disabled);
this.lookupReference('toolbarRemoveButton').setDisabled(disabled);
}
});
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