Safran 1211 global liquibase run

reversers/database-synchroniser/plugins/org.obeonetwork.dsl.database.liquibasegen/plugin.xml

@@ -22,13 +22,21 @@
                optional="true">
          </commandParameter>
       </command>
+      <command
+            id="org.obeonetwork.dsl.database.liquibasegen.createGlobal"
+            name="createGlobal">
+      </command>
    </extension>
    <extension
          point="org.eclipse.ui.handlers">
       <handler
             class="org.obeonetwork.dsl.database.liquibasegen.handlers.ChangelogHandler"
             commandId="org.obeonetwork.dsl.database.liquibasegen.command">
       </handler>
+      <handler
+            class="org.obeonetwork.dsl.database.liquibasegen.handlers.GlobalChangelogHandler"
+            commandId="org.obeonetwork.dsl.database.liquibasegen.createGlobal">
+      </handler>
    </extension>
    <extension
          point="org.eclipse.ui.bindings">
@@ -53,22 +61,42 @@
                      name="org.obeonetwork.dsl.database.liquibasegen.file"
                      value="org.obeonetwork.dsl.database.liquibasegen.parameter1">
                </parameter>
+               <visibleWhen
+                     checkEnabled="false">
+                  <with
+                        variable="selection">
+                     <iterate
+                           ifEmpty="false">
+                        <test
+                              args="selection"
+                              forcePluginActivation="true"
+                              property="org.obeonetwork.dsl.database.liquibasegen.testFileExtension"
+                              value="true">
+                        </test>
+                     </iterate>
+                  </with>
+               </visibleWhen>
+            </command>
+            <command
+                  commandId="org.obeonetwork.dsl.database.liquibasegen.createGlobal"
+                  label="Create global changelog"
+                  style="push">
+               <visibleWhen
+                     checkEnabled="false">
+                  <with
+                        variable="selection">
+                     <iterate
+                           ifEmpty="false">
+                        <test
+                              args="selection"
+                              forcePluginActivation="true"
+                              property="org.obeonetwork.dsl.database.liquibasegen.testDirName"
+                              value="true">
+                        </test>
+                     </iterate>
+                  </with>
+               </visibleWhen>
             </command>
-            <visibleWhen
-                  checkEnabled="false">
-               <with
-                     variable="selection">
-                  <iterate
-                        ifEmpty="false">
-                     <test
-                           args="selection"
-                           forcePluginActivation="true"
-                           property="org.obeonetwork.dsl.database.liquibasegen.testFileExtension"
-                           value="true">
-                     </test>
-                  </iterate>
-               </with>
-            </visibleWhen>
          </menu>
       </menuContribution>
    </extension>
@@ -81,6 +109,13 @@
             properties="testFileExtension"
             type="java.lang.Object">
       </propertyTester>
+      <propertyTester
+            class="org.obeonetwork.dsl.database.liquibasegen.ui.TestDirName"
+            id="org.obeonetwork.dsl.database.liquibasegen.testDirName"
+            namespace="org.obeonetwork.dsl.database.liquibasegen"
+            properties="testDirName"
+            type="java.lang.Object">
+      </propertyTester>
    </extension>
 
 </plugin>

reversers/database-synchroniser/plugins/org.obeonetwork.dsl.database.liquibasegen/src/org/obeonetwork/dsl/database/liquibasegen/handlers/GlobalChangelogHandler.java

@@ -0,0 +1,91 @@
+/**
+ * 
+ */
+package org.obeonetwork.dsl.database.liquibasegen.handlers;
+
+import java.io.IOException;
+import java.nio.file.FileSystem;
+import java.nio.file.FileSystems;
+import java.nio.file.FileVisitResult;
+import java.nio.file.FileVisitor;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.PathMatcher;
+import java.nio.file.Paths;
+import java.nio.file.SimpleFileVisitor;
+import java.nio.file.attribute.BasicFileAttributes;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.regex.Pattern;
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.internal.resources.Container;
+import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.handlers.HandlerUtil;
+import org.obeonetwork.dsl.database.liquibasegen.ui.GlobalChangelogSelectionWizard;
+import org.obeonetwork.utils.common.ui.handlers.EventHelper;
+
+/**
+ * Merge changelog into a global changelog file
+ *
+ */
+@SuppressWarnings("restriction")
+public class GlobalChangelogHandler extends AbstractHandler {
+
+
+	private Shell shell;
+
+	@Override
+	public Object execute(ExecutionEvent event) throws ExecutionException {
+		shell = HandlerUtil.getActiveShell(event);
+
+		Container projectDBDir = EventHelper.uwrapSingleSelection(event, Container.class);
+
+		if(projectDBDir == null) {
+			return null;
+		}
+
+		try {
+			openChangelogSelectionWizard(projectDBDir);
+		}catch (IOException e) {
+			throw new ExecutionException(e.getMessage(), e);
+		}
+
+		return null;
+	}
+
+	private boolean openChangelogSelectionWizard(Container projectDBDir) throws IOException {
+		// get list of files
+		SearchFileByWildcard sfbw = new SearchFileByWildcard();
+		List<String> changelogs = sfbw.searchWithWc(Paths.get(projectDBDir.getLocation().toOSString()),
+				"\\run.changelog.xml");
+		WizardDialog dialog = new WizardDialog(shell, new GlobalChangelogSelectionWizard(changelogs, projectDBDir.getLocation().toOSString()));
+		dialog.create();
+		dialog.open();
+
+		return false;
+	}
+
+}
+
+class SearchFileByWildcard {
+    static List<String> matchesList = new ArrayList<String>();
+    List<String> searchWithWc(Path rootDir, String pattern) throws IOException {
+        matchesList.clear();
+        FileVisitor<Path> matcherVisitor = new SimpleFileVisitor<Path>() {
+            @Override
+            public FileVisitResult visitFile(Path file, BasicFileAttributes attribs) throws IOException {
+                final String fileNameAndDir = rootDir.relativize(file).toString();
+				if (fileNameAndDir.endsWith(pattern)) {
+                    matchesList.add(fileNameAndDir);
+                }
+	        return FileVisitResult.CONTINUE;
+            }
+        };
+        Files.walkFileTree(rootDir, matcherVisitor);
+        return matchesList;
+    }
+}