REPORT-96012 移动文件夹到自己文件夹下，文件夹丢失

designer-base/src/main/java/com/fr/design/file/DefaultTemplateTreeDefineProcessor.java

@@ -28,7 +28,6 @@ import com.fr.stable.StableUtils;
 import com.fr.stable.StringUtils;
 import com.fr.stable.collections.CollectionUtils;
 import com.fr.stable.project.ProjectConstants;
-import com.fr.workspace.WorkContext;
 
 import javax.swing.BorderFactory;
 import javax.swing.JDialog;
@@ -221,6 +220,7 @@ public class DefaultTemplateTreeDefineProcessor extends AbstractTemplateTreeDefi
 
         /**
          * 检测是否能够黏贴
+         *
          * @param treeNodeList
          * @return
          */
@@ -271,7 +271,7 @@ public class DefaultTemplateTreeDefineProcessor extends AbstractTemplateTreeDefi
                     }
                 }
             } catch (Exception e) {
-                FineLoggerFactory.getLogger().error(e,"Template paste failed.", e.getMessage());
+                FineLoggerFactory.getLogger().error(e, "Template paste failed.", e.getMessage());
                 FineJOptionPane.showConfirmDialog(null,
                         Toolkit.i18nText("Fine-Design_Basic_Paste_Failure"),
                         Toolkit.i18nText("Fine-Design_Basic_Error"),
@@ -286,7 +286,7 @@ public class DefaultTemplateTreeDefineProcessor extends AbstractTemplateTreeDefi
         /**
          * 确认粘贴的目标目录是否是复制文件的子目录，并确认是否继续执行粘贴任务
          *
-         * @param targetDir 目标文件夹
+         * @param targetDir  目标文件夹
          * @param pasteNodes 待粘贴的文件
          * @return 是否继续
          */
@@ -433,6 +433,14 @@ public class DefaultTemplateTreeDefineProcessor extends AbstractTemplateTreeDefi
                         WARNING_MESSAGE);
                 return false;
             }
+            // 检查移动源文件夹是否为目标文件夹的子文件夹
+            if (FileOperationHelper.getInstance().isSubDirectory(getFileTree().getSelectedTreeNodes(), getTargetFileNode())) {
+                FineJOptionPane.showMessageDialog(this,
+                        Toolkit.i18nText("Fine-Design_Basic_Move_To_SubDirectory"),
+                        Toolkit.i18nText("Fine-Design_Basic_Alert"),
+                        WARNING_MESSAGE);
+                return false;
+            }
             if (TemplateUtils.checkSelectedTemplateIsEditing()) {
                 return FineJOptionPane.showConfirmDialog(this,
                         Toolkit.i18nText("Fine-Design_Basic_Template_Is_Editing"),
@@ -443,9 +451,7 @@ public class DefaultTemplateTreeDefineProcessor extends AbstractTemplateTreeDefi
         }
 
         private boolean doMove() {
-            FileNode fileNode = getDirTree().getSelectedFileNode();
+            FileNode fileNode = getTargetFileNode();
-            ExpandMutableTreeNode rootTreeNode = (ExpandMutableTreeNode) getDirTree().getModel().getRoot();
-            fileNode = fileNode == null ? (FileNode) rootTreeNode.getUserObject() : fileNode;
             boolean moveSuccess = true;
             try {
                 //待移动的文件可以有多个
@@ -465,6 +471,12 @@ public class DefaultTemplateTreeDefineProcessor extends AbstractTemplateTreeDefi
             return moveSuccess;
         }
 
+        private FileNode getTargetFileNode() {
+            FileNode fileNode = getDirTree().getSelectedFileNode();
+            ExpandMutableTreeNode rootTreeNode = (ExpandMutableTreeNode) getDirTree().getModel().getRoot();
+            return fileNode == null ? (FileNode) rootTreeNode.getUserObject() : fileNode;
+        }
+
         @Override
         public void dispose() {
             TemplateDirTreeSearchManager.getInstance().outOfSearchMode();

designer-base/src/main/java/com/fr/design/file/FileOperationHelper.java

@@ -16,6 +16,7 @@ import com.fr.stable.StringUtils;
 import com.fr.stable.project.ProjectConstants;
 import com.fr.workspace.WorkContext;
 import com.fr.workspace.resource.ResourceIOException;
+import org.jetbrains.annotations.NotNull;
 
 import java.util.ArrayList;
 
@@ -26,12 +27,47 @@ import static javax.swing.JOptionPane.WARNING_MESSAGE;
  */
 public class FileOperationHelper {
 
+    private static final char DIR_SEPARATOR = '/';
+
     private static final FileOperationHelper INSTANCE = new FileOperationHelper();
 
     public static FileOperationHelper getInstance() {
         return INSTANCE;
     }
 
+    /**
+     * 检查多个目标文件夹是否含有源文件夹的子文件夹
+     *
+     * @param fileNodes
+     * @param targetNode
+     * @return
+     */
+    public boolean isSubDirectory(@NotNull ExpandMutableTreeNode[] fileNodes, @NotNull FileNode targetNode) {
+        for (ExpandMutableTreeNode treeNode : fileNodes) {
+            FileNode sourceFileNode = (FileNode) treeNode.getUserObject();
+            if (isSubDirectory(sourceFileNode, targetNode)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * 检查目标文件夹是否为源文件夹的子文件夹
+     *
+     * @param sourceFileNode
+     * @param targetNode
+     */
+    public boolean isSubDirectory(@NotNull FileNode sourceFileNode, @NotNull FileNode targetNode) {
+        if (!sourceFileNode.isDirectory() || !targetNode.isDirectory()) {
+            return false;
+        }
+        String sourceDir = sourceFileNode.getEnvPath();
+        String targetDir = targetNode.getEnvPath();
+        return StringUtils.equals(targetDir, sourceDir) ||
+                (targetDir.startsWith(sourceDir) && targetDir.charAt(sourceDir.length()) == DIR_SEPARATOR);
+    }
+
     public String moveFile(FileNode sourceFileNode, String targetDir) {
         String targetPath = copyFileAndVcs(sourceFileNode, targetDir);
         FileNodeFILE nodeFILE = new FileNodeFILE(sourceFileNode);
@@ -51,8 +87,9 @@ public class FileOperationHelper {
 
     /**
      * 拷贝文件的同时拷贝对应的版本控制文件
+     *
      * @param sourceFile 源文件或目录
-     * @param targetDir 目标目录
+     * @param targetDir  目标目录
      * @return 复制后的目标文件的路径
      */
     public String copyFileAndVcs(FileNode sourceFile, String targetDir) {
@@ -61,8 +98,9 @@ public class FileOperationHelper {
 
     /**
      * 只拷贝文件, 不拷贝对应的版本控制文件
+     *
      * @param sourceFile 源文件或目录
-     * @param targetDir 目标目录
+     * @param targetDir  目标目录
      * @return 复制后的目标文件的路径
      */
     public String copyFile(FileNode sourceFile, String targetDir) {
@@ -71,7 +109,8 @@ public class FileOperationHelper {
 
     /**
      * 检测节点是否被锁住了
-     * @param node 待检测节点
+     *
+     * @param node   待检测节点
      * @param dNodes 没有锁住的节点集合
      * @param lNodes 锁住的节点集合
      * @return 是否存在被锁住的文件
@@ -165,7 +204,7 @@ public class FileOperationHelper {
         } else {
             if (!TemplateResourceManager.getResource().copy(sourcePath, targetPath)) {
                 throw new ResourceIOException(String.format("copy file failed, from %s to %s", sourcePath, targetPath));
-            } else if (withCopyVcs){
+            } else if (withCopyVcs) {
                 sourcePath = sourcePath.replaceFirst(ProjectConstants.REPORTLETS_NAME, StringUtils.EMPTY);
                 targetPath = targetPath.replaceFirst(ProjectConstants.REPORTLETS_NAME, StringUtils.EMPTY);
                 VcsHelper.getInstance().moveVcs(sourcePath, targetPath);

designer-base/src/test/java/com/fr/design/file/FileOperationHelperTest.java

@@ -0,0 +1,44 @@
+package com.fr.design.file;
+
+import com.fr.design.gui.itree.refreshabletree.ExpandMutableTreeNode;
+import com.fr.file.filetree.FileNode;
+import org.junit.Assert;
+import org.junit.Test;
+
+
+/**
+ *
+ * @author Levy.Xie
+ * @version 11.0
+ * Created by Levy.Xie on 2023/05/23
+ */
+public class FileOperationHelperTest {
+
+    @Test
+    public void testIsSubDirectory() {
+        FileNode sourceNode1 = new FileNode("/usr/local/webroot/reportlets", true);
+        FileNode sourceNode2 = new FileNode("/usr/local/webroot/reportlets/demo", true);
+        FileNode sourceNode3 = new FileNode("/usr/local/webroot/reportlets/doc", true);
+        FileNode sourceNode4 = new FileNode("/usr/local/webroot/reportlets/doc/1.cpt", false);
+        FileNode sourceNode5 = new FileNode("/usr/local/webroot/reportlets/demo/test", true);
+        FileNode sourceNode6 = new FileNode("/usr/local/webroot/reportlets/demo/test", false);
+        FileNode sourceNode7 = new FileNode("/usr/local/webroot/reportlets/demo/test123", true);
+
+        FileNode targetNode = new FileNode("/usr/local/webroot/reportlets/demo/test", true);
+
+        Assert.assertTrue(FileOperationHelper.getInstance().isSubDirectory(sourceNode1, targetNode));
+        Assert.assertTrue(FileOperationHelper.getInstance().isSubDirectory(sourceNode2, targetNode));
+        Assert.assertFalse(FileOperationHelper.getInstance().isSubDirectory(sourceNode3, targetNode));
+        Assert.assertFalse(FileOperationHelper.getInstance().isSubDirectory(sourceNode4, targetNode));
+        Assert.assertTrue(FileOperationHelper.getInstance().isSubDirectory(sourceNode5, targetNode));
+        Assert.assertFalse(FileOperationHelper.getInstance().isSubDirectory(sourceNode6, targetNode));
+        Assert.assertFalse(FileOperationHelper.getInstance().isSubDirectory(sourceNode7, targetNode));
+
+        ExpandMutableTreeNode treeNode1 = new ExpandMutableTreeNode(sourceNode1);
+        ExpandMutableTreeNode treeNode2 = new ExpandMutableTreeNode(sourceNode2);
+        ExpandMutableTreeNode treeNode3 = new ExpandMutableTreeNode(sourceNode3);
+        ExpandMutableTreeNode treeNode4 = new ExpandMutableTreeNode(sourceNode4);
+        Assert.assertTrue(FileOperationHelper.getInstance().isSubDirectory(new ExpandMutableTreeNode[]{treeNode1, treeNode2, treeNode3}, targetNode));
+        Assert.assertFalse(FileOperationHelper.getInstance().isSubDirectory(new ExpandMutableTreeNode[]{treeNode3, treeNode4}, targetNode));
+    }
+}