From a1c966a332e5f41e81b16a2541acdb8350637ca4 Mon Sep 17 00:00:00 2001
From: Stanislaw Adaszewski <s.adaszewski@gmail.com>
Date: Mon, 2 Mar 2020 15:44:14 +0100
Subject: [PATCH] Added ability to move objects.

---
 frontend/src/js/misc/wb-move-object.js | 13 ++++++
 frontend/src/js/page/wb-browse.js      | 56 ++++++++++++++++++++++----
 2 files changed, 61 insertions(+), 8 deletions(-)
 create mode 100644 frontend/src/js/misc/wb-move-object.js

diff --git a/frontend/src/js/misc/wb-move-object.js b/frontend/src/js/misc/wb-move-object.js
new file mode 100644
index 0000000..a5b08fe
--- /dev/null
+++ b/frontend/src/js/misc/wb-move-object.js
@@ -0,0 +1,13 @@
+import makeArvadosRequest from 'make-arvados-request';
+import arvadosTypeName from 'arvados-type-name';
+
+function wbMoveObject(arvHost, arvToken, uuid, newOwnerUuid) {
+  const typeName = arvadosTypeName(uuid);
+  return makeArvadosRequest(arvHost, arvToken,
+    '/arvados/v1/' + typeName + 's/' +
+    uuid, { 'method': 'PUT', 'data': JSON.stringify({
+      'owner_uuid': newOwnerUuid
+    }) });
+}
+
+export default wbMoveObject;
diff --git a/frontend/src/js/page/wb-browse.js b/frontend/src/js/page/wb-browse.js
index bf205de..d96ca11 100644
--- a/frontend/src/js/page/wb-browse.js
+++ b/frontend/src/js/page/wb-browse.js
@@ -11,6 +11,28 @@ import WBWorkflowListing from 'wb-workflow-listing';
 import WBRenameDialog from 'wb-rename-dialog';
 import WBDeleteDialog from 'wb-delete-dialog';
 import WBNewProjectDialog from 'wb-new-project-dialog';
+import wbMoveObject from 'wb-move-object';
+
+class WBBrowseProjectTabs extends Component {
+  render({ ownerUuid, selected, newProjectDialogRef, projectListingRef,
+    moveHere, copyHere }) {
+
+    return (
+      <WBTabs tabs={ [
+        { 'name': 'Projects', 'isActive': true },
+        ownerUuid ? { 'name': ( <span><i class="fas fa-plus-square text-success"></i> New Project</span> ),
+          'onClick': () => newProjectDialogRef.current.show(ownerUuid,
+            () => projectListingRef.current.fetchItems() ) } : null,
+        ( ownerUuid && Object.keys(selected).length > 0 ) ?
+          { 'name': ( <span><i class="fas fa-compress-arrows-alt text-warning"></i> Move Here</span> ),
+            'onClick': moveHere } : null,
+        ( ownerUuid && Object.keys(selected).length > 0 ) ?
+          { 'name': ( <span><i class="fas fa-file-import text-warning"></i> Copy Here</span> ),
+            'onClick': copyHere } : null
+      ] } />
+    );
+  }
+}
 
 class WBBrowse extends Component {
   constructor(...args) {
@@ -19,6 +41,7 @@ class WBBrowse extends Component {
     this.deleteDialogRef = createRef();
     this.newProjectDialogRef = createRef();
     this.projectListingRef = createRef();
+    this.projectTabsRef = createRef();
     this.state.selected = {};
   }
 
@@ -73,17 +96,36 @@ class WBBrowse extends Component {
       <div>
         <input type="checkbox" checked={ (uuid in selected) }
           onChange={ e => {
-          if (e.target.value === 'on')
+          if (e.target.checked)
             selected[uuid] = true;
           else
             delete selected[uuid];
+          this.projectTabsRef.current.setState({});
         } } /> { '\u00A0' }
       </div>
     );
   }
 
+  moveHere() {
+    const { ownerUuid, app } = this.props;
+    const { selected } = this.state;
+    const { arvHost, arvToken } = app.state;
+    let prom = new Promise(accept => accept());
+    const uuids = Object.keys(selected);
+    for (let i = 0; i < uuids.length; i++) {
+      prom = prom.then(() => wbMoveObject(arvHost, arvToken, uuids[i], ownerUuid));
+      prom = prom.then(() => ( delete selected[uuids[i]] ));
+      prom = prom.catch(() => {});
+    }
+    prom = prom.then(() => this.setState({}));
+  }
+
+  copyHere() {
+
+  }
+
   render({ mode, ownerUuid, activePage, app,
-    objTypeTab, collectionPage, processPage, workflowPage }) {
+    objTypeTab, collectionPage, processPage, workflowPage }, { selected }) {
 
     return (
       <div>
@@ -99,12 +141,10 @@ class WBBrowse extends Component {
 
         <WBArvadosCrumbs mode={ mode } uuid={ ownerUuid } app={ app } />
 
-        <WBTabs tabs={ [
-          { 'name': 'Projects', 'isActive': true },
-          ownerUuid ? { 'name': ( <span><i class="fas fa-plus-square text-success"></i> New Project</span> ),
-            'onClick': () => this.newProjectDialogRef.current.show(ownerUuid,
-              () => this.projectListingRef.current.fetchItems() ) } : null
-        ] } />
+        <WBBrowseProjectTabs ref={ this.projectTabsRef } ownerUuid={ ownerUuid }
+          selected={ selected } newProjectDialogRef={ this.newProjectDialogRef }
+          projectListingRef={ this.projectListingRef } moveHere={ () => this.moveHere() }
+          copyHere={ () => this.copyHere() } />
 
         <WBProjectListing ref={ this.projectListingRef }
           app={ app }