MC: Updated comment only

[pub/Android/ownCloud.git] / src / com / owncloud / android / operations / CopyFileOperation.java

diff --git a/src/com/owncloud/android/operations/CopyFileOperation.java b/src/com/owncloud/android/operations/CopyFileOperation.java
index dca51e3..77a9a07 100644 (file)
--- a/src/com/owncloud/android/operations/CopyFileOperation.java
+++ b/src/com/owncloud/android/operations/CopyFileOperation.java
@@ -1,4 +1,103 @@
+/* ownCloud Android client application
+ *   Copyright (C) 2012-2014 ownCloud Inc.
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License version 2,
+ *   as published by the Free Software Foundation.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
 package com.owncloud.android.operations;
 
-public class CopyFileOperation {
+import android.accounts.Account;
+import android.content.Context;
+
+import com.owncloud.android.datamodel.OCFile;
+import com.owncloud.android.lib.common.OwnCloudClient;
+import com.owncloud.android.lib.common.operations.RemoteOperationResult;
+import com.owncloud.android.lib.common.operations.RemoteOperationResult.ResultCode;
+import com.owncloud.android.lib.resources.files.CopyRemoteFileOperation;
+import com.owncloud.android.operations.common.SyncOperation;
+
+
+/**
+ * Operation copying an {@link OCFile} to a different folder.
+ *
+ * @author David A. Velasco
+ */
+public class CopyFileOperation extends SyncOperation {
+
+    //private static final String TAG = MoveFileOperation.class.getSimpleName();
+
+    private String mSrcPath;
+    private String mTargetParentPath;
+
+    private OCFile mFile;
+
+
+    /**
+     * Constructor
+     *
+     * @param srcPath          Remote path of the {@link OCFile} to move.
+     * @param targetParentPath Path to the folder where the file will be copied into.
+     * @param account          OwnCloud account containing both the file and the target folder
+     */
+    public CopyFileOperation(String srcPath, String targetParentPath, Account account) {
+        mSrcPath = srcPath;
+        mTargetParentPath = targetParentPath;
+        if (!mTargetParentPath.endsWith(OCFile.PATH_SEPARATOR)) {
+            mTargetParentPath += OCFile.PATH_SEPARATOR;
+        }
+
+        mFile = null;
+    }
+
+    /**
+     * Performs the operation.
+     *
+     * @param client Client object to communicate with the remote ownCloud server.
+     */
+    @Override
+    protected RemoteOperationResult run(OwnCloudClient client) {
+        RemoteOperationResult result;
+
+        /// 1. check copy validity
+        if (mTargetParentPath.startsWith(mSrcPath)) {
+            return new RemoteOperationResult(ResultCode.INVALID_COPY_INTO_DESCENDANT);
+        }
+        mFile = getStorageManager().getFileByPath(mSrcPath);
+        if (mFile == null) {
+            return new RemoteOperationResult(ResultCode.FILE_NOT_FOUND);
+        }
+
+        /// 2. remote copy
+        String targetPath = mTargetParentPath + mFile.getFileName();
+        if (mFile.isFolder()) {
+            targetPath += OCFile.PATH_SEPARATOR;
+        }
+        CopyRemoteFileOperation operation = new CopyRemoteFileOperation(
+                mSrcPath,
+                targetPath,
+                false
+        );
+        result = operation.execute(client);
+
+        /// 3. local copy
+        if (result.isSuccess()) {
+            getStorageManager().copyLocalFile(mFile, targetPath);
+        }
+        // TODO handle ResultCode.PARTIAL_COPY_DONE in client Activity, for the moment
+
+        return result;
+    }
+
+
 }