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 number = Integer.valueOf(parse[1]);
 113
 114                         Scenario[] scene = study.getScenarii();
 115                         Scenario bascene = scene[0];
 116                         for(Scenario scenario : scene) {
 117                                 bascene = scenario;
 118                                 if(bascene.getIndex() == _scindex) {
 119                                         break;
 120                                 }
 121                         }
 122                         Step[] step = null;
 123                         Scenario.Properties sprop = new Scenario.Properties().setManager(
 124                                         getConnectedUser()).setTitle(_title)
 125                                         .setInsertAfter(bascene);
 126
 127
 128                         long selectedScenarioId = Long.valueOf(parse[0]);
 129                         Scenario selectedScenario = scene[0];
 130                         for(Scenario scenario : scene) {
 131                                 if(scenario.getIndex() == selectedScenarioId) {
 132                                         selectedScenario = scenario;
 133                                 }
 134                         }
 135                         _bastep = getProjectElementService().getFirstStep(selectedScenario)
 136                                         .getNumber();
 137                         if (this.sharesStep()) {
 138                                 step = getProjectElementService().getSteps(selectedScenario);
 139                                 sprop.setBaseStep(step[number - _bastep]);
 140                         }
 141                         Scenario createdScenario = getScenarioService().addScenario(study, sprop);
 142                         // transax.commit();
 143
 144                         // Update of the display
 145                         if (step != null) {
 146                                 for (int i = 0; i < number - _bastep + 1; i++) {
 147                                         List<Publication> contents = step[i].getAllDocuments();
 148                                         for (Iterator<Publication> j = contents.iterator(); j
 149                                                         .hasNext();) {
 150                                                 _mystudy.update(j.next());
 151                                         }
 152                                 }
 153                         }
 154                         _mystudy.setSelection(createdScenario.getIndex() + "." + number);
 155                         getSession().remove("menu.scenario");
 156                         return SUCCESS;
 157                 } catch (RuntimeException saverror) {
 158                         LOG.error("Reason:", saverror);
 159
 160                         initializationFullScreenContext(Constants.STUDY_MENU,
 161                                         Constants.STUDY_MENU, Constants.FALSE,
 162                                         Constants.STANDARD_MENU, Constants.STUDY_MENU);
 163
 164                         return ERROR;
 165                 } catch (Exception error) {
 166                         return INPUT;
 167                 }
 168         }
 169
 170         // ==============================================================================================================================
 171         // Getters and setters
 172         // ==============================================================================================================================
 173
 174         public List<Scenario> getScenarii() {
 175                 return _myscene;
 176         }
 177
 178         public long getSelectedScenarioIndex() {
 179                 return _scindex;
 180         }
 181
 182         public String getSelection() {
 183                 return _selection;
 184         }
 185
 186         public String getSharedStep() {
 187                 String[] parse = _selection.split("\\x2E");
 188                 return parse[1];
 189         }
 190
 191         public String getTitle() {
 192                 return _title;
 193         }
 194
 195         public void setCancel(final boolean cancel) {
 196                 _action = ToDo.cancel;
 197         }
 198
 199         public void setSave(final boolean save) {
 200                 _action = ToDo.save;
 201         }
 202
 203         public void setSelectedScenario(final String index) {
 204                 _scindex = Integer.valueOf(index);
 205         }
 206
 207         public void setSelection(final String step) {
 208                 _selection = step;
 209         }
 210
 211         public void setTitle(final String title) {
 212                 _title = title;
 213         }
 214
 215         public Boolean sharesStep() {
 216                 return (Integer.valueOf(getSharedStep()) > _bastep);
 217         }
 218
 219         /**
 220          * Get the projectElementService.
 221          *
 222          * @return the projectElementService
 223          */
 224         public ProjectElementService getProjectElementService() {
 225                 return _projectElementService;
 226         }
 227
 228         /**
 229          * Set the projectElementService.
 230          *
 231          * @param projectElementService
 232          *            the projectElementService to set
 233          */
 234         public void setProjectElementService(
 235                         final ProjectElementService projectElementService) {
 236                 _projectElementService = projectElementService;
 237         }
 238
 239         /**
 240          * Get the menu.
 241          *
 242          * @return the menu
 243          */
 244         public Menu getMenu() {
 245                 return _menu;
 246         }
 247
 248         /**
 249          * Set the menu.
 250          *
 251          * @param menu
 252          *            the menu to set
 253          */
 254         public void setMenu(final Menu menu) {
 255                 _menu = menu;
 256         }
 257
 258         /**
 259          * Get the scenarioService.
 260          *
 261          * @return the scenarioService
 262          */
 263         public ScenarioService getScenarioService() {
 264                 return _scenarioService;
 265         }
 266
 267         /**
 268          * Set the scenarioService.
 269          *
 270          * @param scenarioService
 271          *            the scenarioService to set
 272          */
 273         public void setScenarioService(final ScenarioService scenarioService) {
 274                 _scenarioService = scenarioService;
 275         }
 276 }