From 180ff3a9b49e3c4c6787a99f896184ee7dec65e4 Mon Sep 17 00:00:00 2001
From: ElonH <elonhhuang@gmail.com>
Date: Mon, 1 Jun 2020 17:42:28 +0800
Subject: [PATCH] fix(manager): paste only trigger copy and move, not include
 delete

---
 .../manager/clipboard/clipboard.service.ts    | 10 ++++++--
 src/app/pages/manager/manager.component.ts    |  2 +-
 src/app/pages/manager/tasks/task.service.ts   | 23 +++++++++++--------
 3 files changed, 23 insertions(+), 12 deletions(-)

diff --git a/src/app/pages/manager/clipboard/clipboard.service.ts b/src/app/pages/manager/clipboard/clipboard.service.ts
index 1854b4d..5fdb542 100644
--- a/src/app/pages/manager/clipboard/clipboard.service.ts
+++ b/src/app/pages/manager/clipboard/clipboard.service.ts
@@ -62,8 +62,14 @@ export class Clipboard {
 		return this.data.size;
 	}
 
-	public clear() {
-		this.data.clear();
+	public clear(...opers: IManipulate[]) {
+		if (opers.length === 0) this.data.clear();
+		else
+			this.values
+				.filter((x) => opers.some((y) => x.oper === y))
+				.forEach((x) => {
+					this.data.delete(x.key);
+				});
 	}
 
 	public static genKey(remote: string, path: string) {
diff --git a/src/app/pages/manager/manager.component.ts b/src/app/pages/manager/manager.component.ts
index 0b71a7d..f720546 100644
--- a/src/app/pages/manager/manager.component.ts
+++ b/src/app/pages/manager/manager.component.ts
@@ -250,7 +250,7 @@ export class ManagerComponent implements OnInit {
 	private pasteDeploy() {
 		this.pasteTrigger.pipe(withLatestFrom(this.nav$.getOutput())).subscribe(([, dstNode]) => {
 			if (dstNode[1].length !== 0) throw Error("can't not get destination.");
-			this.taskService.createTask(dstNode[0]);
+			this.taskService.createTask(dstNode[0], 'copy', 'move');
 		});
 	}
 
diff --git a/src/app/pages/manager/tasks/task.service.ts b/src/app/pages/manager/tasks/task.service.ts
index 2288536..5bcd8fc 100644
--- a/src/app/pages/manager/tasks/task.service.ts
+++ b/src/app/pages/manager/tasks/task.service.ts
@@ -6,7 +6,12 @@ import {
 	OperationsMovefileFlow,
   OperationsMovefileFlowInNode,
 } from 'src/app/@dataflow/rclone';
-import { ClipboardService, Clipboard, ClipboardItem } from '../clipboard/clipboard.service';
+import {
+	ClipboardService,
+	Clipboard,
+	ClipboardItem,
+	IManipulate,
+} from '../clipboard/clipboard.service';
 import { Subject, from, Observable } from 'rxjs';
 import {
 	withLatestFrom,
@@ -33,20 +38,20 @@ export abstract class TasksPoolFlow extends NothingFlow<TasksPoolNode> {}
 	providedIn: 'root',
 })
 export class TaskService {
-	private createTrigger = new Subject<NavigationFlowOutNode>();
-	public createTask(dst: NavigationFlowOutNode) {
-		this.createTrigger.next(dst);
+	private createTrigger = new Subject<[NavigationFlowOutNode, IManipulate[]]>();
+	public createTask(dst: NavigationFlowOutNode, ...opers: IManipulate[]) {
+		this.createTrigger.next([dst, opers]);
 	}
 
 	private deployCreate() {
 		this.createTrigger
 			.pipe(withLatestFrom(this.cbService.clipboard$.getOutput()))
-			.subscribe(([dst, cbNode]) => {
+			.subscribe(([[dst, opers], cbNode]) => {
 				if (cbNode[1].length !== 0) return;
-				cbNode[0].clipboard.values.forEach((x) =>
-					this.tasksPool.add(x.oper, x.srcRemote, x.srcItem, dst)
-				);
-				this.cbService.clear();
+				cbNode[0].clipboard.values
+					.filter((x) => opers.some((y) => y === x.oper))
+					.forEach((x) => this.tasksPool.add(x.oper, x.srcRemote, x.srcItem, dst));
+				this.cbService.clear(...opers);
 				this.cbService.commit();
 				this.postTrigger.next(1);
 			});