Workspace/Siman/src/org/splat/simer/NewScenarioAction.java

   1 package org.splat.simer;
   2
   3 import java.util.Arrays;
   4 import java.util.Iterator;
   5 import java.util.List;
   6 import java.util.ResourceBundle;
   7
   8 import org.splat.dal.bo.som.Publication;
   9 import org.splat.dal.bo.som.Scenario;
  10 import org.splat.dal.bo.som.Study;
  11 import org.splat.service.ProjectElementService;
  12 import org.splat.service.ScenarioService;
  13 import org.splat.som.Step;
  14 import org.splat.wapp.Constants;
  15 import org.splat.wapp.Menu;
  16
  17 /**
  18  * New scenario creation action.
  19  */
  20 public class NewScenarioAction extends Action {
  21
  22         private transient OpenStudy _mystudy;
  23         private transient List<Scenario> _myscene;
  24         private String _title;
  25         private String _selection;
  26         private transient long _scindex;
  27         private transient int _bastep;
  28         private transient ToDo _action;
  29         /**
  30          * Injected scenario service.
  31          */
  32         private ScenarioService _scenarioService;
  33         /**
  34          * Injected project element service.
  35          */
  36         private ProjectElementService _projectElementService;
  37         private Menu _menu;
  38
  39         /**
  40          * Serial version ID.
  41          */
  42         private static final long serialVersionUID = -5586724442986956861L;
  43
  44         protected enum ToDo {
  45                 cancel, save
  46         };
  47
  48         // ==============================================================================================================================
  49         // Action methods
  50         // ==============================================================================================================================
  51
  52         public String doInitialize() {
  53                 _mystudy = getOpenStudy();
  54                 Study study = _mystudy.getStudyObject();
  55                 Scenario[] scene = study.getScenarii();
  56                 Scenario base = scene[scene.length - 1]; // Default base scenario
  57                 ResourceBundle locale = ResourceBundle.getBundle("labels",
  58                                 getApplicationSettings().getCurrentLocale());
  59
  60                 _myscene = Arrays.asList(scene);
  61                 _scindex = base.getIndex();
  62                 _title = locale.getString("label.scenario") + " "
  63                                 + String.valueOf(scene.length + 1);
  64                 _bastep = getProjectElementService().getFirstStep(base).getNumber(); // Better use the last current step ?
  65                 _selection = _scindex + "." + _bastep;
  66                 _action = null;
  67
  68                 // RKV Menu menu = new NewScenarioMenu(study);
  69                 Menu menu = ((NewScenarioMenu) getMenu()).init(study); // RKV
  70                 menu.selects(_selection);
  71                 getSession().put("menu.scenario", menu);
  72
  73                 initializationFullScreenContext(Constants.STUDY_MENU,
  74                                 Constants.STUDY_MENU, Constants.TRUE, Constants.NONE,
  75                                 Constants.SCENARIO_MENU);
  76
  77                 setActionType("focus");
  78
  79                 return SUCCESS;
  80         }
  81
  82         public String doSelectStep() {
  83                 _mystudy = getOpenStudy();
  84                 Study study = _mystudy.getStudyObject();
  85                 Scenario[] scene = study.getScenarii();
  86
  87                 _myscene = Arrays.asList(scene);
  88                 _bastep = getProjectElementService().getFirstStep(scene[0]).getNumber(); // All scenarios have the same first step number
  89                 _action = null;
  90
  91                 getMenu("scenario").selects(_selection);
  92
  93                 initializationFullScreenContext(Constants.STUDY_MENU,
  94                                 Constants.STUDY_MENU, Constants.TRUE, Constants.NONE,
  95                                 Constants.SCENARIO_MENU);
  96
  97                 setActionType("none");
  98
  99                 return SUCCESS;
 100         }
 101
 102         public String doCreate() {
 103                 if (_action == ToDo.cancel) {
 104                         return "cancel";
 105                 }
 106
 107                 try {
 108                         _mystudy = getOpenStudy();
 109                         _selection = getMenu("scenario").getSelection();
 110                         Study study = _mystudy.getStudyObject();
 111                         String[] parse = _selection.split("\\x2E");
 112                         int scindex = Integer.valueOf(parse[0]);
 113                         int number = Integer.valueOf(parse[1]);
 114
 115                         Scenario[] scene = study.getScenarii();
 116                         Scenario bascene = scene[0];
 117                         for (int i = 1; i < scene.length; i++) {
 118                                 bascene = scene[i];
 119                                 if (bascene.getIndex() == scindex) {
 120                                         break;
 121                                 }
 122                         }
 123                         Step[] step = null;
 124                         Scenario.Properties sprop = new Scenario.Properties().setManager(
 125                                         getConnectedUser()).setTitle(_title)
 126                                         .setInsertAfter(bascene);
 127
 128                         _bastep = getProjectElementService().getFirstStep(bascene)
 129                                         .getNumber();
 130                         if (this.sharesStep()) {
 131                                 step = getProjectElementService().getSteps(bascene);
 132                                 sprop.setBaseStep(step[number - _bastep]);
 133                         }
 134                         bascene = getScenarioService().addScenario(study, sprop);
 135                         // transax.commit();
 136
 137                         // Update of the display
 138                         if (step != null) {
 139                                 for (int i = 0; i < number - _bastep + 1; i++) {
 140                                         List<Publication> contents = step[i].getAllDocuments();
 141                                         for (Iterator<Publication> j = contents.iterator(); j
 142                                                         .hasNext();) {
 143                                                 _mystudy.update(j.next());
 144                                         }
 145                                 }
 146                         }
 147                         _mystudy.setSelection(bascene.getIndex() + "." + number);
 148                         getSession().remove("menu.scenario");
 149                         return SUCCESS;
 150                 } catch (RuntimeException saverror) {
 151                         LOG.error("Reason:", saverror);
 152
 153                         initializationFullScreenContext(Constants.STUDY_MENU,
 154                                         Constants.STUDY_MENU, Constants.FALSE,
 155                                         Constants.STANDARD_MENU, Constants.STUDY_MENU);
 156
 157                         return ERROR;
 158                 } catch (Exception error) {
 159                         return INPUT;
 160                 }
 161         }
 162
 163         // ==============================================================================================================================
 164         // Getters and setters
 165         // ==============================================================================================================================
 166
 167         public List<Scenario> getScenarii() {
 168                 return _myscene;
 169         }
 170
 171         public long getSelectedScenarioIndex() {
 172                 return _scindex;
 173         }
 174
 175         public String getSelection() {
 176                 return _selection;
 177         }
 178
 179         public String getSharedStep() {
 180                 String[] parse = _selection.split("\\x2E");
 181                 return parse[1];
 182         }
 183
 184         public String getTitle() {
 185                 return _title;
 186         }
 187
 188         public void setCancel(final boolean cancel) {
 189                 _action = ToDo.cancel;
 190         }
 191
 192         public void setSave(final boolean save) {
 193                 _action = ToDo.save;
 194         }
 195
 196         public void setSelectedScenario(final String index) {
 197                 _scindex = Integer.valueOf(index);
 198         }
 199
 200         public void setSelection(final String step) {
 201                 _selection = step;
 202         }
 203
 204         public void setTitle(final String title) {
 205                 _title = title;
 206         }
 207
 208         public Boolean sharesStep() {
 209                 return (Integer.valueOf(getSharedStep()) > _bastep);
 210         }
 211
 212         /**
 213          * Get the projectElementService.
 214          *
 215          * @return the projectElementService
 216          */
 217         public ProjectElementService getProjectElementService() {
 218                 return _projectElementService;
 219         }
 220
 221         /**
 222          * Set the projectElementService.
 223          *
 224          * @param projectElementService
 225          *            the projectElementService to set
 226          */
 227         public void setProjectElementService(
 228                         final ProjectElementService projectElementService) {
 229                 _projectElementService = projectElementService;
 230         }
 231
 232         /**
 233          * Get the menu.
 234          *
 235          * @return the menu
 236          */
 237         public Menu getMenu() {
 238                 return _menu;
 239         }
 240
 241         /**
 242          * Set the menu.
 243          *
 244          * @param menu
 245          *            the menu to set
 246          */
 247         public void setMenu(final Menu menu) {
 248                 _menu = menu;
 249         }
 250
 251         /**
 252          * Get the scenarioService.
 253          *
 254          * @return the scenarioService
 255          */
 256         public ScenarioService getScenarioService() {
 257                 return _scenarioService;
 258         }
 259
 260         /**
 261          * Set the scenarioService.
 262          *
 263          * @param scenarioService
 264          *            the scenarioService to set
 265          */
 266         public void setScenarioService(final ScenarioService scenarioService) {
 267                 _scenarioService = scenarioService;
 268         }
 269 }