Mercurial > lada > lada-client
view app/controller/grid/Probenehmer.js @ 1030:f4bd170f8ee6
Cancel search if no filter is selected.
author | Raimund Renkert <raimund.renkert@intevation.de> |
---|---|
date | Wed, 17 Feb 2016 14:24:13 +0100 |
parents | 15d8c64049d1 |
children | 77e22ad5cc84 |
line wrap: on
line source
/* Copyright (C) 2013 by Bundesamt fuer Strahlenschutz * Software engineering by Intevation GmbH * * This file is Free Software under the GNU GPL (v>=3) * and comes with ABSOLUTELY NO WARRANTY! Check out * the documentation coming with IMIS-Labordaten-Application for details. */ /** * This is a controller for a grid of Probenehmer Stammdaten */ Ext.define('Lada.controller.grid.Probenehmer', { extend: 'Ext.app.Controller', /** * Inhitialize the controller * It has 3 listeners */ init: function() { this.control({ 'probenehmergrid': { edit: this.gridSave, canceledit: this.cancelEdit, select: this.activateButtons, deselect: this.deactivateButtons }, 'probenehmergrid button[action=add]': { click: this.add }, 'probenehmergrid button[action=delete]': { click: this.remove } }); }, /** * This function is called when the grids roweditor saves * the record. * On success it refreshes the windows which contains the grid * On failure it displays a message */ gridSave: function(editor, context) { var i18n = Lada.getApplication().bundle; context.record.save({ success: function(record, response) { //Do Nothing }, failure: function(record, response) { var json = response.request.scope.reader.jsonData; if (json) { if (json.message){ Ext.Msg.alert(i18n.getMsg('err.msg.save.title') +' #'+json.message, i18n.getMsg(json.message)); } else { Ext.Msg.alert(i18n.getMsg('err.msg.save.title'), i18n.getMsg('err.msg.generic.body')); } } } }); }, /** * When the edit was canceled, * the empty row might have been created by the roweditor is removed */ cancelEdit: function(editor, context) { if (!context.record.get('id') || context.record.get('id') === '') { editor.getCmp().store.remove(context.record); } context.grid.getSelectionModel().deselect(context.record); }, /** * This function adds a new row to add a probenehmer */ add: function(button) { var record = Ext.create('Lada.model.Probenehmer'); button.up('probenehmergrid').store.insert(0, record); button.up('probenehmergrid').rowEditing.startEdit(0, 1); }, /** * A record can be removed from the grid with the remove * function. It asks the user for confirmation * If the removal was confirmed, it reloads the parent window on success, * on failure, an error message is shown. */ remove: function(button) { var grid = button.up('grid'); var selection = grid.getView().getSelectionModel().getSelection()[0]; var i18n = Lada.getApplication().bundle; Ext.MessageBox.confirm(i18n.getMsg('delete'), i18n.getMsg('confirmation.question'), function(btn) { if (btn === 'yes') { selection.destroy({ success: function() { //DO NOTHING }, failure: function(request, response) { var json = response.request.scope.reader.jsonData; if (json) { if (json.message){ Ext.Msg.alert(i18n.getMsg('err.msg.delete.title') +' #'+json.message, i18n.getMsg(json.message)); } else { Ext.Msg.alert(i18n.getMsg('err.msg.delete.title'), i18n.getMsg('err.msg.generic.body')); } } else { Ext.Msg.alert(i18n.getMsg('err.msg.delete.title'), i18n.getMsg('err.msg.response.body')); } } }); } }); grid.down('button[action=delete]').disable(); }, /** * Toggles the buttons in the toolbar **/ activateButtons: function(rowModel, record) { var grid = rowModel.view.up('grid'); this.buttonToggle(true, grid); }, /** * Toggles the buttons in the toolbar **/ deactivateButtons: function(rowModel, record) { var grid = rowModel.view.up('grid'); // Only disable buttons when nothing is selected if (rowModel.selected.items == 0) { this.buttonToggle(false, grid); } }, /** * Enables/Disables a set of buttons **/ buttonToggle: function(enabled, grid) { if (!enabled) { grid.down('button[action=delete]').disable(); } else { if (!grid.getPlugin('rowedit').editing) { //only enable buttons, when grid is not beeing edited grid.down('button[action=delete]').enable(); } //else turn them off again! else { this.buttonToggle(false, grid); } } }, });