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comparison app/controller/grid/MKommentar.js @ 742:6e28ebbe1a73

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added documentation for Form and Grid controllers
author Dustin Demuth <dustin@intevation.de>
date Thu, 23 Apr 2015 16:28:04 +0200
parents f0bc5387abcc
children 2362f8ab1e9f
comparison
equal deleted inserted replaced
740:2e8da590ea0c 742:6e28ebbe1a73
4 * This file is Free Software under the GNU GPL (v>=3) 4 * This file is Free Software under the GNU GPL (v>=3)
5 * and comes with ABSOLUTELY NO WARRANTY! Check out 5 * and comes with ABSOLUTELY NO WARRANTY! Check out
6 * the documentation coming with IMIS-Labordaten-Application for details. 6 * the documentation coming with IMIS-Labordaten-Application for details.
7 */ 7 */
8 8
9 /**
10 * This is a controller for a grid of MKommentar
11 * MKommentar are comments which are associated to a
12 * Measurement
13 */
9 Ext.define('Lada.controller.grid.MKommentar', { 14 Ext.define('Lada.controller.grid.MKommentar', {
10 extend: 'Ext.app.Controller', 15 extend: 'Ext.app.Controller',
11 16
17 /**
18 * Inhitialize the controller
19 * It has 3 listeners
20 */
12 init: function() { 21 init: function() {
13 this.control({ 22 this.control({
14 'mkommentargrid': { 23 'mkommentargrid': {
15 edit: this.gridSave, 24 edit: this.gridSave,
16 canceledit: this.cancelEdit 25 canceledit: this.cancelEdit
22 click: this.remove 31 click: this.remove
23 } 32 }
24 }); 33 });
25 }, 34 },
26 35
36 /**
37 * This function is called when the grids roweditor saves
38 * the record.
39 * On success it refreshes the windows which contains the grid
40 * On failure it displays a message
41 */
27 gridSave: function(editor, context) { 42 gridSave: function(editor, context) {
28 context.record.save({ 43 context.record.save({
29 success: function(record, response) { 44 success: function(record, response) {
30 context.grid.initData(); 45 context.grid.initData();
31 context.grid.up('window').initData(); 46 context.grid.up('window').initData();
44 } 59 }
45 } 60 }
46 }); 61 });
47 }, 62 },
48 63
64 /**
65 * When the edit was canceled,
66 * the empty row might have been created by the roweditor is removed
67 */
49 cancelEdit: function(editor, context) { 68 cancelEdit: function(editor, context) {
50 if (!context.record.get('id') || 69 if (!context.record.get('id') ||
51 context.record.get('id') === '') { 70 context.record.get('id') === '') {
52 editor.getCmp().store.remove(context.record); 71 editor.getCmp().store.remove(context.record);
53 } 72 }
54 }, 73 },
55 74
75 /**
76 * This function adds a new row to add a MKommentar
77 */
56 add: function(button) { 78 add: function(button) {
57 var record = Ext.create('Lada.model.MKommentar'); 79 var record = Ext.create('Lada.model.MKommentar');
58 record.set('messungsId', button.up('mkommentargrid').recordId); 80 record.set('messungsId', button.up('mkommentargrid').recordId);
59 button.up('mkommentargrid').store.insert(0, record); 81 button.up('mkommentargrid').store.insert(0, record);
60 button.up('mkommentargrid').rowEditing.startEdit(0, 1); 82 button.up('mkommentargrid').rowEditing.startEdit(0, 1);
61 }, 83 },
62 84
85 /**
86 * A Mkommentar-row can be removed from the grid with the remove
87 * function. It asks the user for confirmation
88 * If the removal was confirmed, it reloads the parent window on success,
89 * on failure, an error message is shown.
90 */
63 remove: function(button) { 91 remove: function(button) {
64 var grid = button.up('grid'); 92 var grid = button.up('grid');
65 var selection = grid.getView().getSelectionModel().getSelection()[0]; 93 var selection = grid.getView().getSelectionModel().getSelection()[0];
66 Ext.MessageBox.confirm('Löschen', 'Sind Sie sicher?', function(btn) { 94 Ext.MessageBox.confirm('Löschen', 'Sind Sie sicher?', function(btn) {
67 if (btn === 'yes') { 95 if (btn === 'yes') {
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