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19 package org.itracker.web.actions.admin.configuration;
20
21 import org.apache.commons.beanutils.PropertyUtils;
22 import org.apache.log4j.Logger;
23 import org.apache.struts.action.*;
24 import org.itracker.SystemConfigurationException;
25 import org.itracker.model.Configuration;
26 import org.itracker.model.Configuration.Type;
27 import org.itracker.model.util.UserUtilities;
28 import org.itracker.services.ConfigurationService;
29 import org.itracker.web.actions.base.ItrackerBaseAction;
30 import org.itracker.web.util.LoginUtilities;
31 import org.itracker.web.util.ServletContextUtils;
32
33 import javax.servlet.ServletException;
34 import javax.servlet.http.HttpServletRequest;
35 import javax.servlet.http.HttpServletResponse;
36 import java.io.IOException;
37 import java.util.ArrayList;
38 import java.util.List;
39
40
41 public class OrderConfigurationItemAction extends ItrackerBaseAction {
42 private static final Logger log = Logger.getLogger(OrderConfigurationItemAction.class);
43
44 public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
45 ActionMessages errors = new ActionMessages();
46
47
48 if (!LoginUtilities.hasPermission(UserUtilities.PERMISSION_USER_ADMIN, request, response)) {
49 return mapping.findForward("unauthorized");
50 }
51
52 try {
53 ConfigurationService configurationService = ServletContextUtils.getItrackerServices().getConfigurationService();
54
55 Integer configId = (Integer) PropertyUtils.getSimpleProperty(form, "id");
56 String action = (String) PropertyUtils.getSimpleProperty(form, "action");
57 if (configId == null || configId.intValue() <= 0) {
58 throw new SystemConfigurationException("Invalid configuration id.");
59 }
60
61 Configuration configItem = configurationService.getConfigurationItem(configId);
62 if (configItem == null) {
63 throw new SystemConfigurationException("Invalid configuration id.");
64 }
65
66 Type configType = configItem.getType();
67 List<Configuration> configItems = configurationService.getConfigurationItemsByType(configType);
68 List<Configuration> newConfigItems = new ArrayList<Configuration>();
69
70 for (int i = 0; i < configItems.size(); i++) {
71 newConfigItems.add(configItems.get(i));
72 }
73 for (int i = 0; i < configItems.size(); i++) {
74 if (configItems.get(i) != null) {
75 Configuration firstConfiguration = new Configuration();
76 Configuration secondConfiguration = new Configuration();
77 Configuration curConfiguration = configItems.get(i);
78 int todo_i = -1;
79 if (curConfiguration.getId().equals(configId)) {
80 if ("up".equals(action)) {
81 todo_i = i - 1;
82 } else {
83 todo_i = i + 1;
84 }
85 Configuration todoConfiguration = configItems.get(todo_i);
86
87 firstConfiguration.setId(todoConfiguration.getId());
88 firstConfiguration.setCreateDate(todoConfiguration.getCreateDate());
89 firstConfiguration.setLastModifiedDate(todoConfiguration.getLastModifiedDate());
90 firstConfiguration.setName(todoConfiguration.getName());
91 firstConfiguration.setOrder(curConfiguration.getOrder());
92 firstConfiguration.setType(todoConfiguration.getType());
93 firstConfiguration.setValue(todoConfiguration.getValue());
94 firstConfiguration.setVersion(todoConfiguration.getVersion());
95
96
97 secondConfiguration.setId(curConfiguration.getId());
98 secondConfiguration.setCreateDate(curConfiguration.getCreateDate());
99 secondConfiguration.setLastModifiedDate(curConfiguration.getLastModifiedDate());
100 secondConfiguration.setName(curConfiguration.getName());
101 secondConfiguration.setOrder(todoConfiguration.getOrder());
102 secondConfiguration.setType(curConfiguration.getType());
103 secondConfiguration.setValue(curConfiguration.getValue());
104 secondConfiguration.setVersion(curConfiguration.getVersion());
105
106 newConfigItems.set(todo_i, firstConfiguration);
107 newConfigItems.set(i, secondConfiguration);
108 }
109 }
110 }
111
112 newConfigItems = configurationService.updateConfigurationItems(newConfigItems, configType);
113
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115
116
117 switch (configType) {
118 case resolution:
119 case severity:
120 configurationService.resetConfigurationCache(configType);
121 }
122
123
124 return mapping.findForward("listconfiguration");
125 } catch (SystemConfigurationException nfe) {
126 errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("itracker.web.error.invalidconfiguration"));
127 log.debug("Invalid configuration item id " + request.getParameter("id") + " specified.");
128 } catch (NumberFormatException nfe) {
129 errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("itracker.web.error.invalidconfiguration"));
130 log.debug("Invalid configuration item id " + request.getParameter("id") + " specified.");
131 } catch (Exception e) {
132 errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("itracker.web.error.system"));
133 log.error("System Error.", e);
134 }
135 if (!errors.isEmpty()) {
136 saveErrors(request, errors);
137 }
138 return mapping.findForward("error");
139 }
140
141 }