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

   1 package org.splat.simer;
   2
   3 import java.util.List;
   4 import java.util.ResourceBundle;
   5
   6 import org.splat.dal.bo.som.Scenario;
   7 import org.splat.dal.bo.som.SimulationContext;
   8 import org.splat.dal.bo.som.SimulationContextType;
   9 import org.splat.dal.bo.som.Study;
  10 import org.splat.service.ScenarioService;
  11 import org.splat.service.SimulationContextService;
  12
  13 /**
  14  * Action for creation of a new study.
  15  */
  16 public class NewStudyAction extends Action {
  17
  18         /**
  19          * Serial version ID.
  20          */
  21         private static final long serialVersionUID = 693943641800113782L;
  22         /**
  23          * Sequential number of the new study for appending to its default title.
  24          */
  25         private static int number = 0;
  26
  27         /**
  28          * Title of the new study.
  29          */
  30         private String title = null;
  31         /**
  32          * List of available project contexts for selection for the new study.
  33          */
  34         private List<SimulationContext> contelm = null;
  35         /**
  36          * Project context.
  37          */
  38         private String context = null;
  39
  40         /**
  41          * Injected simulation context service.
  42          */
  43         private SimulationContextService _simulationContextService;
  44         /**
  45          * Injected scenario service.
  46          */
  47         private ScenarioService _scenarioService;
  48
  49         /**
  50          * Value of the menu property. It can be: none, create, open, study, knowledge, sysadmin, help.
  51          */
  52         private String _menuProperty;
  53
  54         /**
  55          * Value of the tool bar property.
  56          * It can be: none, standard, study, back.
  57          */
  58         private String _toolProperty;
  59
  60         /**
  61          * Value of the left menu property.
  62          * It can be: open, study, knowledge, scenario.
  63          */
  64         private String _leftMenuProperty;
  65
  66         // ==============================================================================================================================
  67         // Action methods
  68         // ==============================================================================================================================
  69
  70         /**
  71          * Fill the values of the drop-down list, and initialize a menu.
  72          *
  73          * @return SUCCESS
  74          */
  75         public String doInitialize() {
  76
  77                 // get the list of the simulation contexts of the study
  78                 contelm = getSimulationContextService().getSimulationContextList();
  79
  80                 // set the default name of the new study
  81                 ResourceBundle locale = ResourceBundle.getBundle("labels",
  82                                 getApplicationSettings().getCurrentLocale());
  83                 title = locale.getString("label.study") + " "
  84                                 + String.valueOf(number + 1);
  85
  86                 setMenuProperty("create");
  87                 setToolProperty("none");
  88                 setLeftMenuProperty("open");
  89                 initializationFullScreenContext(_menuProperty, _toolProperty, _leftMenuProperty);
  90
  91                 return SUCCESS;
  92         }
  93
  94         /**
  95          * Create a new study.
  96          *
  97          * @return SUCCESS if the new study is created, INPUT if project context is not defined, ERROR if failed
  98          * @throws Exception
  99          *             if properties of the new study are invalid
 100          */
 101         public String doCreate() throws Exception {
 102                 String[] input = context.split(",");
 103                 int valid = Integer.valueOf(input[0]);
 104                 String value = ""; // input[1] if exists
 105
 106                 Study.Properties sprop = new Study.Properties();
 107
 108                 // Check arguments and creation of the study
 109                 if (valid == -1) {
 110                         SimulationContext.Properties cprop = new SimulationContext.Properties();
 111                         SimulationContextType product = getSimulationContextService()
 112                                         .selectType("product");
 113                         contelm = getSimulationContextService()
 114                                         .selectSimulationContextsWhere(cprop.setType(product));
 115                         return INPUT; // Title empty, simply wait for input without error message
 116                 }
 117                 if (valid == 0) {
 118                         value = input[1].trim();
 119                         if (value.length() == 0) {
 120                                 setMenuProperty("create");
 121                                 initializationScreenContext(_menuProperty);
 122                                 return INPUT; // No need to reinitialize the list of existing products
 123                         }
 124                 }
 125                 sprop.setTitle(title).setManager(getConnectedUser());
 126                 sprop.checkValidity();
 127                 sprop.disableCheck();
 128                 try {
 129                         // Addition of a default scenario
 130                         ResourceBundle locale = ResourceBundle.getBundle("labels",
 131                                         getApplicationSettings().getCurrentLocale());
 132                         Scenario.Properties oprop = new Scenario.Properties();
 133                         oprop.setTitle(locale.getString("label.scenario") + " 1");
 134
 135                         // Addition of the entered project context
 136                         SimulationContext.Properties cprop = new SimulationContext.Properties();
 137                         if (valid == 0) { // Input of new project context
 138                                 cprop.setType(
 139                                                 getSimulationContextService().selectType("product"))
 140                                                 .setValue(value);
 141                         } else { // Selection of existing project context
 142                                 cprop.setIndex(valid);
 143                         }
 144                         Study study = getScenarioService().createStudy(sprop, oprop, cprop);
 145                         // Update of the session
 146                         number += 1;
 147                         open(study); // Opens the study,
 148
 149                         setMenuProperty("study");
 150                         setToolProperty("none");
 151                         setLeftMenuProperty("open");
 152                         initializationFullScreenContext(_menuProperty, _toolProperty, _leftMenuProperty);
 153
 154                         return SUCCESS;
 155                 } catch (Exception error) {
 156                         LOG.error("Unable to save the study, reason:", error);
 157                         setMenuProperty("none");
 158                         initializationScreenContext(_menuProperty);
 159                         return ERROR;
 160                 }
 161         }
 162
 163         // ==============================================================================================================================
 164         // Getters and setters
 165         // ==============================================================================================================================
 166
 167         /**
 168          * Get the selected project context for the new study.
 169          * @return the selected project context
 170          */
 171         public String getProjectContext() {
 172                 return context;
 173         }
 174
 175         /**
 176          * Get the list of available project contexts.
 177          * @return the list of context values
 178          */
 179         public List<SimulationContext> getProjectContextValues() {
 180                 return contelm;
 181         }
 182
 183         /**
 184          * Get the title of the new study.
 185          * @return the title
 186          */
 187         public String getTitle() {
 188                 return title;
 189         }
 190
 191         /**
 192          * Set the project context for the new study.
 193          * @param value the project context value.
 194          */
 195         public void setProjectContext(String value) {
 196                 this.context = value;
 197         }
 198
 199         /**
 200          * Set the title of the new study.
 201          * @param value the title to set
 202          */
 203         public void setTitle(String value) {
 204                 this.title = value;
 205         }
 206
 207         /**
 208          * Get the simulationContextService.
 209          *
 210          * @return the simulationContextService
 211          */
 212         public SimulationContextService getSimulationContextService() {
 213                 return _simulationContextService;
 214         }
 215
 216         /**
 217          * Set the simulationContextService.
 218          *
 219          * @param simulationContextService
 220          *            the simulationContextService to set
 221          */
 222         public void setSimulationContextService(
 223                         SimulationContextService simulationContextService) {
 224                 _simulationContextService = simulationContextService;
 225         }
 226
 227         /**
 228          * Get the scenarioService.
 229          *
 230          * @return the scenarioService
 231          */
 232         public ScenarioService getScenarioService() {
 233                 return _scenarioService;
 234         }
 235
 236         /**
 237          * Set the scenarioService.
 238          *
 239          * @param scenarioService
 240          *            the scenarioService to set
 241          */
 242         public void setScenarioService(ScenarioService scenarioService) {
 243                 _scenarioService = scenarioService;
 244         }
 245
 246         /**
 247          * Get the menuProperty.
 248          *
 249          * @return the menuProperty
 250          */
 251         public String getMenuProperty() {
 252                 return _menuProperty;
 253         }
 254
 255         /**
 256          * Set the menuProperty.
 257          *
 258          * @param menuProperty
 259          *            the menuProperty to set
 260          */
 261         public void setMenuProperty(String menuProperty) {
 262                 this._menuProperty = menuProperty;
 263         }
 264
 265         /**
 266          * Get the toolProperty.
 267          * @return the toolProperty
 268          */
 269         public String getToolProperty() {
 270                 return _toolProperty;
 271         }
 272
 273         /**
 274          * Set the toolProperty.
 275          * @param toolProperty the toolProperty to set
 276          */
 277         public void setToolProperty(final String toolProperty) {
 278                 _toolProperty = toolProperty;
 279         }
 280
 281         /**
 282          * Get the leftMenuProperty.
 283          * @return the leftMenuProperty
 284          */
 285         public String getLeftMenuProperty() {
 286                 return _leftMenuProperty;
 287         }
 288
 289         /**
 290          * Set the leftMenuProperty.
 291          * @param leftMenuProperty the leftMenuProperty to set
 292          */
 293         public void setLeftMenuProperty(final String leftMenuProperty) {
 294                 _leftMenuProperty = leftMenuProperty;
 295         }
 296 }