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

   1 package org.splat.simer;
   2
   3 import java.util.List;
   4
   5 import org.splat.dal.bo.som.ProjectElement;
   6 import org.splat.dal.bo.som.Scenario;
   7 import org.splat.service.StudyService;
   8 import org.splat.som.StepRights;
   9 import org.splat.wapp.Constants;
  10 import org.splat.wapp.PopupMenu;
  11 import org.splat.wapp.SimpleMenu;
  12
  13 /**
  14  * Presents the current open study information.
  15  *
  16  * @author Daniel Brunier-Coulin.
  17  *
  18  */
  19 public class DisplayStudyStepAction extends AbstractDisplayAction {
  20
  21         /**
  22          * Serial version ID.
  23          */
  24         private static final long serialVersionUID = 6467920934724352021L;
  25
  26         /**
  27          * Presented study.
  28          */
  29         protected transient OpenStudy _openStudy = null;
  30
  31         /**
  32          * Injected study service.
  33          */
  34         private StudyService _studyService;
  35
  36         // ==============================================================================================================================
  37         // Action methods
  38         // ==============================================================================================================================
  39
  40         /**
  41          * Open the selected study.
  42          *
  43          * @return SUCCESS if succeeded or ERROR if can't open
  44          */
  45         public String doOpen() {
  46                 _simanContext = "#Edit_Study_.htm";
  47                 String res = SUCCESS;
  48                 _openStudy = getOpenStudy();
  49                 if (_myindex == null) {
  50                         if (_selection == null) { // Opening a study just newed
  51                                 _selection = _openStudy.getSelection(); // Default selection
  52                         }
  53                         // Re-opening (refreshing) the currently open study
  54                         _openStudy = open(getStudyService().selectStudy(
  55                                         _openStudy.getIndex())); // Closes the previously open study
  56                         _openStudy.setSelection(_selection);
  57                 } else {
  58                         try { // Opening a study from the search result
  59                                 int index = Integer.valueOf(_myindex);
  60                                 if (_openStudy != null && _openStudy.getStudyObject() != null
  61                                                 && _openStudy.getIndex() == index) { // - The selected study is currently open
  62                                         _selection = _openStudy.getSelection(); // Current selection
  63                                         // RKV:BEGIN: put in session if necessary
  64                                         if (!getSession().containsKey("study.open")) {
  65                                                 open(_openStudy.getStudyObject());
  66                                         }
  67                                         // RKV:END
  68                                 } else { // - The selected study is new
  69                                         _openStudy = open(getStudyService().selectStudy(index));
  70                                         _openStudy.setSelection(_openStudy.getSelection());
  71                                         _selection = _openStudy.getSelection(); // Default selection
  72                                 }
  73                         } catch (Exception error) {
  74                                 LOG.error("Reason:", error);
  75                                 res = ERROR;
  76                         }
  77                 }
  78                 if (!ERROR.equals(res)) {
  79                         // Initialization of menus
  80                         ProjectElement owner = _openStudy.getSelectedStep().getOwner();
  81                         SimpleMenu menu = getApplicationSettings().getMenu("configuration");
  82                         if (owner instanceof Scenario) {
  83                                 menu.enables(Constants.PROP_SCENARIO);
  84                                 menu.selects(Constants.PROP_SCENARIO);
  85                         } else {
  86                                 menu.disables(Constants.PROP_SCENARIO);
  87                                 menu.selects("prop-general");
  88                         }
  89                         getSession().put("menu.study", _openStudy.getMenu());
  90
  91                         setMenu();
  92                 }
  93                 return res;
  94         }
  95
  96         /**
  97          * Set context menu.
  98          */
  99         protected void setMenu() {
 100                 if (Constants.TRUE.equals(getWriteAccess())
 101                                 && getUserRights().canCreateDocument()) {
 102                         setToolProperty(Constants.STUDY_MENU);
 103                 } else {
 104                         setToolProperty(Constants.STANDARD_MENU);
 105                 }
 106
 107                 initializationFullScreenContext(Constants.STUDY_MENU,
 108                                 Constants.STUDY_MENU, "false", getToolProperty(),
 109                                 Constants.STUDY_MENU);
 110         }
 111
 112         public String doSelectStep() {
 113
 114                 _openStudy = getOpenStudy();
 115                 if (_selection == null) { // Switch back to the current study
 116                         _selection = _openStudy.getSelection();
 117                 } else { // Selection of a step of current study
 118                         _openStudy.setSelection(_selection);
 119                 }
 120                 // Re-initialization of the properties menu according to the selected step
 121                 ProjectElement owner = _openStudy.getSelectedStep().getOwner();
 122                 SimpleMenu menu = getApplicationSettings().getMenu("configuration");
 123                 if (owner instanceof Scenario) {
 124                         menu.enables(Constants.PROP_SCENARIO);
 125                         menu.selects(Constants.PROP_SCENARIO);
 126                 } else {
 127                         menu.disables(Constants.PROP_SCENARIO);
 128                         menu.selects("prop-general");
 129                 }
 130
 131                 setMenu();
 132
 133                 return SUCCESS;
 134         }
 135
 136         public String doSelectDocument() {
 137                 _openStudy = getOpenStudy();
 138                 Execute todo = Execute.valueOf(_action);
 139                 if (todo == Execute.develop) {
 140                         _openStudy.developDocument(_myindex);
 141                 } else if (todo == Execute.reduce) {
 142                         _openStudy.reduceHistory(_myindex);
 143                 } else if (todo == Execute.reduceall) {
 144                         _openStudy.reduceDocument(_myindex);
 145                 }
 146
 147                 setMenu();
 148
 149                 return SUCCESS;
 150         }
 151
 152         public String doSelectKnowledge() {
 153                 _openStudy = getOpenStudy();
 154                 Execute todo = Execute.valueOf(_action);
 155                 if (todo == Execute.develop) {
 156                         _openStudy.developKnowledge(_myindex);
 157                 } else if (todo == Execute.reduce) {
 158                         _openStudy.reduceKnowledge(_myindex);
 159                 }
 160
 161                 setMenu();
 162
 163                 return SUCCESS;
 164         }
 165
 166         /**
 167          * Close the currently open study.
 168          *
 169          * @return SUCCESS
 170          */
 171         public String doClose() {
 172                 closeStudy();
 173                 initializationScreenContext("none");
 174                 return SUCCESS;
 175         }
 176
 177         // ==============================================================================================================================
 178         // Getters
 179         // ==============================================================================================================================
 180
 181         public String getAction() {
 182                 return _action;
 183         }
 184
 185         public List<DocumentFacade> getDocuments() {
 186                 return _openStudy.getDisplayedDocuments();
 187         }
 188
 189         public List<AbstractOpenObject.KnowledgeIterator> getKnowledges() {
 190                 return _openStudy.getDisplayedKnowledges();
 191         }
 192
 193         public List<SimulationContextFacade> getSimulationContexts() {
 194                 return _openStudy.getDisplayedSimulationContexts();
 195         }
 196
 197         public PopupMenu getPopup() {
 198                 return _openStudy.getPopup();
 199         }
 200
 201         public int getStepNumber() {
 202                 return _openStudy.getSelectedStep().getNumber();
 203         }
 204
 205         public String getStepEnabled() {
 206                 return String.valueOf(_openStudy.isStepEnabled());
 207         }
 208
 209         public StepRights getUserRights() {
 210                 return _openStudy.getSelectedStepRights();
 211         }
 212
 213         @Override
 214         public String getWriteAccess() {
 215                 return String.valueOf(_openStudy.isOpenForWriting());
 216         }
 217
 218         /**
 219          * Get the studyService.
 220          *
 221          * @return the studyService
 222          */
 223         public StudyService getStudyService() {
 224                 return _studyService;
 225         }
 226
 227         /**
 228          * Set the studyService.
 229          *
 230          * @param studyService
 231          *            the studyService to set
 232          */
 233         public void setStudyService(final StudyService studyService) {
 234                 _studyService = studyService;
 235         }
 236
 237         /**
 238          * {@inheritDoc}
 239          *
 240          * @see org.splat.simer.Action#setOpenStudy(org.splat.simer.OpenStudy)
 241          */
 242         @Override
 243         public void setOpenStudy(final OpenStudy study) {
 244                 super.setOpenStudy(study);
 245                 _openStudy = study;
 246         }
 247 }