Mercurial > lada > lada-client
view app/controller/grid/Messmethode.js @ 1179:08bd9f1c791b
Implement allowBlank for custom ComboBox.
author | Tom Gottfried <tom@intevation.de> |
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date | Thu, 04 Aug 2016 16:59:37 +0200 |
parents | 24b5684d74d7 |
children | 01f083db45b7 |
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/* 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 Messmethode */ Ext.define('Lada.controller.grid.Messmethode', { extend: 'Ext.app.Controller', record: null, /** * Inhitialize the controller * It has 3 listeners */ init: function() { this.control({ 'messmethodengrid': { edit: this.gridSave, canceledit: this.cancelEdit, select: this.selectRow, deselect: this.deselectRow }, 'messmethodengrid button[action=add]': { click: this.add }, 'messmethodengrid button[action=delete]': { click: this.remove }, //Nuklidegrid 'nuklidegrid': { edit: this.gridSaveNuklid, canceledit: this.cancelEdit }, 'nuklidegrid button[action=add]': { click: this.addNuklid }, 'nuklidegrid button[action=remove]': { click: this.removeNuklid } }); }, /** * 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) { context.record.save({ success: function() { context.grid.initData(); context.grid.up('window').initData(); }, failure: function(request, response) { var json = response.request.scope.reader.jsonData; if (json) { if (json.message){ Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.save.title') +' #'+json.message, Lada.getApplication().bundle.getMsg(json.message)); } else { Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.save.title'), Lada.getApplication().bundle.getMsg('err.msg.generic.body')); } } else { Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.save.title'), Lada.getApplication().bundle.getMsg('err.msg.response.body')); } } }); }, /** * This function is called when the Nuklide-grids roweditor saves * the record. * It adds the nuklid to the messgroessen-array of the messmethode * record. * On success it refreshes the windows which contains the grid * On failure it displays a message */ gridSaveNuklid: function(editor, context) { console.log(context); var modified = false; var id = context.newValues.id; var mg = this.record.get('messgroessen'); //Test if this Nuklid already exists. if (Array.isArray(id)){ for (i in id) { //Only insert if value does not exist if (! Ext.Array.contains(mg, id[i])) { modified = true; } } } else { if (! Ext.Array.contains(mg, id)) { mg.push(id); modified = true; } } if (modified) { this.syncArray(context.store); } else { editor.getCmp().store.remove(context.record); } }, /** * 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); } }, /** * When a row is selected, * the nuklid-grid will be updated * to display the nuklide which are possible for this * Messmethod */ selectRow: function(row, record, index) { //save the record to this object. which makes it accessible //for nuklideGrid releated functions. this.record = record; var nuklide = record.get('messgroessen'); var ngrid = row.view.up('window').down('nuklidegrid'); var mmtmessgroessenstore = this.buildNuklideStore(nuklide); //Set Store ngrid.setData(mmtmessgroessenstore); //Enable Editing ngrid.setReadOnly(false); }, /** * Clear the nuklideGrid when a MMT Row is deselected */ deselectRow: function(row, record, index){ var ngrid = row.view.up('window').down('nuklidegrid'); ngrid.initData(); }, /** * This function syncs the Messmethoden-Messgroessen Array * With the Nuklide Store. * It simply overwrites the Array */ syncArray: function(store) { var mg = new Array(); console.log('syncarray'); console.log(store); var item; for (item in store.data.items){ mg.push(store.data.items[item].get('id')); } // Ext.Array.contains(mg, id[i]) this.record.set('messgroessen', mg); var me = this; this.record.save({ success: function() { console.log('Success'); console.log(me.record.get('messgroessen')); console.log(mg); }, failure: function(request, response) { var json = response.request.scope.reader.jsonData; if (json) { if (json.message){ Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.save.title') +' #'+json.message, Lada.getApplication().bundle.getMsg(json.message)); } else { Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.save.title'), Lada.getApplication().bundle.getMsg('err.msg.generic.body')); } } else { Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.save.title'), Lada.getApplication().bundle.getMsg('err.msg.response.body')); } } }); }, /** * Return a MessgroessenStore created from nuklide array */ buildNuklideStore: function(nuklide) { // Create a fully populated Messgroessen Store var store = Ext.data.StoreManager.get('messgroessen'); if (!store) { store = Ext.create('Lada.store.Messgroessen'); } //Create an empty Messgroessen Store which will be populated with the //Messgroessen defined in the Messmethoden record. var mmtmessgroessenstore = Ext.create('Ext.data.Store', { model: 'Lada.model.Messgroesse' }); // Copy every Record from Messgroessenstore to the empty Store // which was defined in the messmethode record for (n in nuklide) { mmtmessgroessenstore.add(store.getById(nuklide[n])); } return mmtmessgroessenstore; }, /** * This function adds a new row in the NuklidGrid */ addNuklid: function(button) { var record = Ext.create('Lada.model.Messgroesse'); button.up('nuklidegrid').store.insert(0, record); button.up('nuklidegrid').rowEditing.startEdit(0, 0); }, /** * A row can be removed from the Nuklidgrid 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. */ removeNuklid: function(button) { var grid = button.up('grid'); var selection = grid.getView().getSelectionModel().getSelection()[0]; grid.getStore().remove(selection); var store = grid.getStore(); this.syncArray(store); }, /** * This function adds a new row */ add: function(button) { var record = Ext.create('Lada.model.MmtMessprogramm'); if (!record.get('letzteAenderung')) { record.data.letzteAenderung = new Date(); } record.set('messprogrammId', button.up('messmethodengrid').recordId); button.up('messmethodengrid').store.insert(0, record); button.up('messmethodengrid').rowEditing.startEdit(0, 0); }, /** * A row 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'); //TODO i18n var selection = grid.getView().getSelectionModel().getSelection()[0]; Ext.MessageBox.confirm('Löschen', 'Sind Sie sicher?', function(btn) { if (btn === 'yes') { selection.destroy({ success: function() { button.up('window').initData(); }, failure: function(request, response) { var json = response.request.scope.reader.jsonData; if (json) { if (json.message){ Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.delete.title') +' #'+json.message, Lada.getApplication().bundle.getMsg(json.message)); } else { Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.delete.title'), Lada.getApplication().bundle.getMsg('err.msg.generic.body')); } } else { Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.delete.title'), Lada.getApplication().bundle.getMsg('err.msg.response.body')); } } }); } }); } });