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comparison app/controller/grid/Probenehmer.js @ 984:b21421ba6917 stammdatengrids

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added buttons for datensatzerzeuger, pobenehmer, added controllers
author Dustin Demuth <dustin@intevation.de>
date Thu, 10 Dec 2015 08:30:14 +0100
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children 15d8c64049d1
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983:0a5fe163f1c8 984:b21421ba6917
1 /* Copyright (C) 2013 by Bundesamt fuer Strahlenschutz
2 * Software engineering by Intevation GmbH
3 *
4 * This file is Free Software under the GNU GPL (v>=3)
5 * and comes with ABSOLUTELY NO WARRANTY! Check out
6 * the documentation coming with IMIS-Labordaten-Application for details.
7 */
8
9 /**
10 * This is a controller for a grid of Probenehmer Stammdaten
11 */
12 Ext.define('Lada.controller.grid.Probenehmer', {
13 extend: 'Ext.app.Controller',
14
15 /**
16 * Inhitialize the controller
17 * It has 3 listeners
18 */
19 init: function() {
20 this.control({
21 'probenehmergrid': {
22 edit: this.gridSave,
23 canceledit: this.cancelEdit,
24 select: this.activateButtons,
25 deselect: this.deactivateButtons
26 },
27 'probenehmergrid button[action=add]': {
28 click: this.add
29 },
30 'probenehmergrid button[action=delete]': {
31 click: this.remove
32 }
33 });
34 },
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 */
42 gridSave: function(editor, context) {
43 context.record.save({
44 success: function(record, response) {
45 //Do Nothing
46 },
47 failure: function(record, response) {
48 var json = response.request.scope.reader.jsonData;
49 if (json) {
50 if (json.message){
51 Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.save.title')
52 +' #'+json.message,
53 Lada.getApplication().bundle.getMsg(json.message));
54 } else {
55 Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.save.title'),
56 Lada.getApplication().bundle.getMsg('err.msg.generic.body'));
57 }
58 }
59 }
60 });
61 },
62
63 /**
64 * When the edit was canceled,
65 * the empty row might have been created by the roweditor is removed
66 */
67 cancelEdit: function(editor, context) {
68 if (!context.record.get('id') ||
69 context.record.get('id') === '') {
70 editor.getCmp().store.remove(context.record);
71 }
72 context.grid.getSelectionModel().deselect(context.record);
73 },
74
75 /**
76 * This function adds a new row to add a probenehmer
77 */
78 add: function(button) {
79 var record = Ext.create('Lada.model.Probenehmer');
80 button.up('probenehmergrid').store.insert(0, record);
81 button.up('probenehmergrid').rowEditing.startEdit(0, 1);
82 },
83
84 /**
85 * A record can be removed from the grid with the remove
86 * function. It asks the user for confirmation
87 * If the removal was confirmed, it reloads the parent window on success,
88 * on failure, an error message is shown.
89 */
90 remove: function(button) {
91 var grid = button.up('grid');
92 var selection = grid.getView().getSelectionModel().getSelection()[0];
93 //TODO: i18n
94 Ext.MessageBox.confirm('Löschen', 'Sind Sie sicher?', function(btn) {
95 if (btn === 'yes') {
96 selection.destroy({
97 success: function() {
98 //DO NOTHING
99 },
100 failure: function(request, response) {
101 var json = response.request.scope.reader.jsonData;
102 if (json) {
103 if (json.message){
104 Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.delete.title')
105 +' #'+json.message,
106 Lada.getApplication().bundle.getMsg(json.message));
107 } else {
108 Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.delete.title'),
109 Lada.getApplication().bundle.getMsg('err.msg.generic.body'));
110 }
111 } else {
112 Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.delete.title'),
113 Lada.getApplication().bundle.getMsg('err.msg.response.body'));
114 }
115 }
116 });
117 }
118 });
119 grid.down('button[action=delete]').disable();
120 },
121 /**
122 * Toggles the buttons in the toolbar
123 **/
124 activateButtons: function(rowModel, record) {
125 var grid = rowModel.view.up('grid');
126 this.buttonToggle(true, grid);
127 },
128
129 /**
130 * Toggles the buttons in the toolbar
131 **/
132 deactivateButtons: function(rowModel, record) {
133 var grid = rowModel.view.up('grid');
134 // Only disable buttons when nothing is selected
135 if (rowModel.selected.items == 0) {
136 this.buttonToggle(false, grid);
137 }
138 },
139
140 /**
141 * Enables/Disables a set of buttons
142 **/
143 buttonToggle: function(enabled, grid) {
144 if (!enabled) {
145 grid.down('button[action=delete]').disable();
146 }
147 else {
148 if (!grid.getPlugin('rowedit').editing) {
149 //only enable buttons, when grid is not beeing edited
150 grid.down('button[action=delete]').enable();
151 }
152 //else turn them off again!
153 else {
154 this.buttonToggle(false, grid);
155 }
156 }
157 },
158 });
159
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