From 74245df3829622a3cc0c880ea710b5c1c4f5c584 Mon Sep 17 00:00:00 2001
From: 1Step621 <86859447+1STEP621@users.noreply.github.com>
Date: Tue, 6 Feb 2024 16:45:21 +0900
Subject: Enhance(frontend):
 フロント側でもリアクション権限のチェックをするように (#13134)
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* フロント側でもリアクション権限のチェックをするように

* update CHANGELOG.md

* lint fixes

* remove unrelated diffs

* deny -> reject
denyは「(信用しないことを理由に)拒否する」という意味らしい

* allow -> accept

* EmojiSimpleにlocalOnlyを含めるように

* リアクション権限のない絵文字は打てないように(ダイアログを出すのではなく)

* regenerate type definitions

* lint fix

* remove unused locales

* remove unnecessary async
---
 packages/frontend/src/scripts/check-reaction-permissions.ts | 8 ++++++++
 packages/frontend/src/scripts/reaction-picker.ts            | 6 +++++-
 2 files changed, 13 insertions(+), 1 deletion(-)
 create mode 100644 packages/frontend/src/scripts/check-reaction-permissions.ts

(limited to 'packages/frontend/src/scripts')

diff --git a/packages/frontend/src/scripts/check-reaction-permissions.ts b/packages/frontend/src/scripts/check-reaction-permissions.ts
new file mode 100644
index 0000000000..c9d2a5bfc6
--- /dev/null
+++ b/packages/frontend/src/scripts/check-reaction-permissions.ts
@@ -0,0 +1,8 @@
+import * as Misskey from 'misskey-js';
+
+export function checkReactionPermissions(me: Misskey.entities.MeDetailed, note: Misskey.entities.Note, emoji: Misskey.entities.EmojiSimple): boolean {
+  const roleIdsThatCanBeUsedThisEmojiAsReaction = emoji.roleIdsThatCanBeUsedThisEmojiAsReaction ?? [];
+  return !(emoji.localOnly && note.user.host !== me.host)
+      && !(emoji.isSensitive && (note.reactionAcceptance === 'nonSensitiveOnly' || note.reactionAcceptance === 'nonSensitiveOnlyForLocalLikeOnlyForRemote'))
+      && (roleIdsThatCanBeUsedThisEmojiAsReaction.length === 0 || me.roles.some(role => roleIdsThatCanBeUsedThisEmojiAsReaction.includes(role.id)));
+}
diff --git a/packages/frontend/src/scripts/reaction-picker.ts b/packages/frontend/src/scripts/reaction-picker.ts
index a13351b536..193ac838a2 100644
--- a/packages/frontend/src/scripts/reaction-picker.ts
+++ b/packages/frontend/src/scripts/reaction-picker.ts
@@ -3,6 +3,7 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
+import * as Misskey from 'misskey-js';
 import { defineAsyncComponent, Ref, ref } from 'vue';
 import { popup } from '@/os.js';
 import { defaultStore } from '@/store.js';
@@ -10,6 +11,7 @@ import { defaultStore } from '@/store.js';
 class ReactionPicker {
 	private src: Ref<HTMLElement | null> = ref(null);
 	private manualShowing = ref(false);
+	private targetNote: Ref<Misskey.entities.Note | null> = ref(null);
 	private onChosen?: (reaction: string) => void;
 	private onClosed?: () => void;
 
@@ -23,6 +25,7 @@ class ReactionPicker {
 			src: this.src,
 			pinnedEmojis: reactionsRef,
 			asReactionPicker: true,
+			targetNote: this.targetNote,
 			manualShowing: this.manualShowing,
 		}, {
 			done: reaction => {
@@ -38,8 +41,9 @@ class ReactionPicker {
 		});
 	}
 
-	public show(src: HTMLElement | null, onChosen?: ReactionPicker['onChosen'], onClosed?: ReactionPicker['onClosed']) {
+	public show(src: HTMLElement | null, targetNote: Misskey.entities.Note | null, onChosen?: ReactionPicker['onChosen'], onClosed?: ReactionPicker['onClosed']) {
 		this.src.value = src;
+		this.targetNote.value = targetNote;
 		this.manualShowing.value = true;
 		this.onChosen = onChosen;
 		this.onClosed = onClosed;
-- 
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