Add an option to allow both viewing and adding duplicates (#693)

* Detect duplicates when checking if can add note

* Display the stacked add buttons

3 files changed, 27 insertions, 1 deletions

diff --git a/types/ext/anki-connect.d.ts b/types/ext/anki-connect.d.ts
new file mode 100644
index 00000000..07e6dd7f
--- /dev/null
+++ b/types/ext/anki-connect.d.ts
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2023-2024  Yomitan Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ */
+
+type CanAddNote = {canAdd: true};
+
+type CannotAddNote = {canAdd: false, error: string};
+
+export type CanAddResult = CanAddNote | CannotAddNote;
diff --git a/types/ext/anki-note-builder.d.ts b/types/ext/anki-note-builder.d.ts
index 8aec3342..e3a1ed6a 100644
--- a/types/ext/anki-note-builder.d.ts
+++ b/types/ext/anki-note-builder.d.ts
@@ -35,7 +35,6 @@ export type CreateNoteDetails = {
     fields: Field[];
     tags: string[];
     requirements: Requirement[];
-    checkForDuplicates: boolean;
     duplicateScope: Settings.AnkiDuplicateScope;
     duplicateScopeCheckAllModels: boolean;
     resultOutputMode: Settings.ResultOutputMode;
diff --git a/types/ext/backend.d.ts b/types/ext/backend.d.ts
index a832e434..c7d66522 100644
--- a/types/ext/backend.d.ts
+++ b/types/ext/backend.d.ts
@@ -32,3 +32,8 @@ export type TabInfo = {
 };
 
 export type FindTabsPredicate = (tabInfo: TabInfo) => boolean | Promise<boolean>;
+
+export type CanAddResults = {
+    canAddArray: {note: import('anki').Note, isDuplicate: boolean}[];
+    cannotAddArray: import('anki').Note[];
+};