1 /********************************************************************************
2 * InternetCafe is a software solution that helps the management of Cybercafes
3 * according with the ITALIAN DECREE LAW ON ANTI-TERROR MEASURES, 27 JULY 2005.
4 * Copyright (C) 2006 Guido Angelo Ingenito
5
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version 2
9 * of the License, or (at your option) any later version.
10
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19 *******************************************************************************/
20 package ui.command.IO;
21
22 import ui.command.Command;
23 import ui.panel.ServicePanel;
24 import base.Control;
25 import base.InternetCafeManager;
26 import base.service.Service;
27 import base.service.ServiceFactory;
28
29 public class SaveServiceCommand extends Command {
30
31 private ServicePanel servicePanel;
32
33 private Service service;
34
35 private boolean createService;
36
37 private String name;
38
39 private String description;
40
41 private String rateType;
42
43 private double baseRate;
44
45 private int minDurationInMinute;
46
47 private boolean careAboutMinDuration;
48
49 private int maxDurationInMinute;
50
51 private boolean careAboutMaxDuration;
52
53 /***
54 * @param servicePanel
55 * @param createService
56 */
57 public SaveServiceCommand(ServicePanel servicePanel, Service service,
58 boolean createService) {
59 super();
60
61 this.servicePanel = servicePanel;
62 this.service = service;
63 this.createService = createService;
64 }
65
66
67
68
69
70
71 @Override
72 protected void prologo() {
73 name = getServicePanel().getServiceName();
74 description = getServicePanel().getServiceDescription();
75 rateType = getServicePanel().getServiceRateType();
76 baseRate = getServicePanel().getServiceBaseRate();
77 minDurationInMinute = getServicePanel().getServiceMinDurationInMinute();
78 careAboutMinDuration = getServicePanel()
79 .getServiceCareAboutMinDuration();
80 maxDurationInMinute = getServicePanel().getServiceMaxDurationInMinute();
81 careAboutMaxDuration = getServicePanel()
82 .getServiceCareAboutMaxDuration();
83 if (isValidServiceData(name, description, rateType, baseRate,
84 minDurationInMinute, careAboutMinDuration, maxDurationInMinute,
85 careAboutMaxDuration))
86 setStatus(EXECUTE_STATUS);
87 else
88 setStatus(ERROR_STATUS);
89 }
90
91 private boolean isValidServiceData(String name, String description,
92 String rateType, double baseRate, int minDurationInMinute,
93 boolean careAboutMinDuration, int maxDurationInMinute,
94 boolean careAboutMaxDuration) {
95 if (name == null || name.length() == 0) {
96 this.getServicePanel().setNameError(true);
97 return false;
98 } else
99 this.getServicePanel().setNameError(false);
100
101 if (baseRate < 0) {
102 this.getServicePanel().setBaseRateError(true);
103 return false;
104 } else
105 this.getServicePanel().setBaseRateError(false);
106
107 if (!Control
108 .isValidServiceMinMaxDuration(minDurationInMinute,
109 careAboutMinDuration, maxDurationInMinute,
110 careAboutMaxDuration)) {
111 this.getServicePanel().setMinMaxDurationError(true);
112 return false;
113 } else
114 this.getServicePanel().setMinMaxDurationError(false);
115
116 return true;
117 }
118
119
120
121
122
123
124 @Override
125 protected void execution() throws Exception {
126 switch (getStatus()) {
127 case ERROR_STATUS:
128 break;
129 case VETOED_STATUS:
130 break;
131 case EXECUTE_STATUS:
132 if (createService) {
133 service = ServiceFactory.newService(name, description,
134 rateType, baseRate, minDurationInMinute,
135 careAboutMinDuration, maxDurationInMinute,
136 careAboutMaxDuration);
137 InternetCafeManager.getInstance().addService(service);
138 setStatus(SUCCESS_STATUS);
139 } else {
140 service.setName(name);
141 service.setDescription(description);
142 service.setRateType(rateType);
143 service.setBaseRate(baseRate);
144 service.setMinDurationInMinute(minDurationInMinute);
145 service.setCareAboutMinDuration(careAboutMinDuration);
146 service.setMaxDurationInMinute(maxDurationInMinute);
147 service.setCareAboutMaxDuration(careAboutMaxDuration);
148 setStatus(SUCCESS_STATUS);
149 }
150 }
151 }
152
153 /***
154 * @return Returns the servicePanel.
155 */
156 private ServicePanel getServicePanel() {
157 return servicePanel;
158 }
159
160 }