Add chat bookmarking

public/scripts/bookmarks.js

@@ -0,0 +1,61 @@
+import {
+    characters,
+    saveChat,
+    sendSystemMessage,
+    deleteLastMessage,
+    token,
+    system_messages,
+    system_message_types,
+    this_chid,
+} from "../script.js";
+import { selected_group } from "./group-chats.js";
+
+import {
+    stringFormat,
+} from "./utils.js";
+
+async function getExistingChatNames() {
+    const response = await fetch("/getallchatsofcharacter", { 
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json',
+            "X-CSRF-Token": token,
+        },
+        body: JSON.stringify({ avatar_url: characters[this_chid].avatar})
+    });
+
+    if (response.ok) {
+        const data = await response.json();
+        return Object.values(data).map(x => x.file_name.replace('.jsonl', ''));
+    }
+}
+
+async function getBookmarkName() {
+    const chatNames = await getExistingChatNames();
+    let newChat = Date.now();
+
+    for (let i = 0; i < 1000; i++) {
+        newChat = `Bookmark - ${i}`;
+        if (!chatNames.includes(newChat)) {
+            break;
+        }
+    }
+    return newChat;
+}
+
+$(document).ready(function () {
+    $('#option_new_bookmark').on('click', async function () {
+        if (selected_group) {
+            alert('Unsupported for groups');
+            throw new Error('not yet implemented');
+        }
+
+        let newChat = await getBookmarkName();
+
+        saveChat(newChat);
+        let mainMessage = stringFormat(system_messages[system_message_types.BOOKMARK_CREATED].mes, newChat);
+        sendSystemMessage(system_message_types.BOOKMARK_CREATED, mainMessage);
+        saveChat();
+    });
+});
+