open-webui/src/lib/components/layout/Sidebar/ChatMenu.svelte

<script lang="ts">
	import { DropdownMenu } from 'bits-ui';
	import { flyAndScale } from '$lib/utils/transitions';
	import { getContext, createEventDispatcher } from 'svelte';

	import fileSaver from 'file-saver';
	const { saveAs } = fileSaver;

	import jsPDF from 'jspdf';
	import html2canvas from 'html2canvas-pro';

	const dispatch = createEventDispatcher();

	import Dropdown from '$lib/components/common/Dropdown.svelte';
	import GarbageBin from '$lib/components/icons/GarbageBin.svelte';
	import Pencil from '$lib/components/icons/Pencil.svelte';
	import Tooltip from '$lib/components/common/Tooltip.svelte';
	import Tags from '$lib/components/chat/Tags.svelte';
	import Share from '$lib/components/icons/Share.svelte';
	import ArchiveBox from '$lib/components/icons/ArchiveBox.svelte';
	import DocumentDuplicate from '$lib/components/icons/DocumentDuplicate.svelte';
	import Bookmark from '$lib/components/icons/Bookmark.svelte';
	import BookmarkSlash from '$lib/components/icons/BookmarkSlash.svelte';
	import {
		getChatById,
		getChatPinnedStatusById,
		toggleChatPinnedStatusById
	} from '$lib/apis/chats';
	import { chats, folders, settings, theme, user } from '$lib/stores';
	import { createMessagesList } from '$lib/utils';
	import { downloadChatAsPDF } from '$lib/apis/utils';
	import Download from '$lib/components/icons/ArrowDownTray.svelte';
	import Folder from '$lib/components/icons/Folder.svelte';

	const i18n = getContext('i18n');

	export let shareHandler: Function;
	export let moveChatHandler: Function;

	export let cloneChatHandler: Function;
	export let archiveChatHandler: Function;
	export let renameHandler: Function;
	export let deleteHandler: Function;
	export let onClose: Function;

	export let chatId = '';

	let show = false;
	let pinned = false;

	const pinHandler = async () => {
		await toggleChatPinnedStatusById(localStorage.token, chatId);
		dispatch('change');
	};

	const checkPinned = async () => {
		pinned = await getChatPinnedStatusById(localStorage.token, chatId);
	};

	const getChatAsText = async (chat) => {
		const history = chat.chat.history;
		const messages = createMessagesList(history, history.currentId);
		const chatText = messages.reduce((a, message, i, arr) => {
			return `${a}### ${message.role.toUpperCase()}\n${message.content}\n\n`;
		}, '');

		return chatText.trim();
	};

	const downloadTxt = async () => {
		const chat = await getChatById(localStorage.token, chatId);
		if (!chat) {
			return;
		}

		const chatText = await getChatAsText(chat);
		let blob = new Blob([chatText], {
			type: 'text/plain'
		});

		saveAs(blob, `chat-${chat.chat.title}.txt`);
	};

	const downloadJSONExport = async () => {
		const chat = await getChatById(localStorage.token, chatId);

		if (chat) {
			let blob = new Blob([JSON.stringify([chat])], {
				type: 'application/json'
			});
			saveAs(blob, `chat-export-${Date.now()}.json`);
		}
	};

	$: if (show) {
		checkPinned();
	}
</script>

<Dropdown
	bind:show
	on:change={(e) => {
		if (e.detail === false) {
			onClose();
		}
	}}
>
	<Tooltip content={$i18n.t('More')}>
		<slot />
	</Tooltip>

	<div slot="content">
		<DropdownMenu.Content
			class="w-full max-w-[200px] rounded-xl px-1 py-1.5 z-50 bg-white dark:bg-gray-850 dark:text-white shadow-lg"
			sideOffset={-2}
			side="bottom"
			align="start"
			transition={flyAndScale}
		>
			<DropdownMenu.Item
				class="flex gap-2 items-center px-3 py-1.5 text-sm  cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md"
				on:click={() => {
					pinHandler();
				}}
			>
				{#if pinned}
					<BookmarkSlash strokeWidth="1.5" />
					<div class="flex items-center">{$i18n.t('Unpin')}</div>
				{:else}
					<Bookmark strokeWidth="1.5" />
					<div class="flex items-center">{$i18n.t('Pin')}</div>
				{/if}
			</DropdownMenu.Item>

			{#if chatId}
				<DropdownMenu.Sub>
					<DropdownMenu.SubTrigger
						class="flex gap-2 items-center px-3 py-2 text-sm cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md select-none w-full"
					>
						<Folder />

						<div class="flex items-center">{$i18n.t('Move')}</div>
					</DropdownMenu.SubTrigger>
					<DropdownMenu.SubContent
						class="w-full rounded-xl px-1 py-1.5 z-50 bg-white dark:bg-gray-850 dark:text-white shadow-lg max-h-52 overflow-y-auto scrollbar-hidden"
						transition={flyAndScale}
						sideOffset={8}
					>
						{#each $folders.sort((a, b) => b.updated_at - a.updated_at) as folder}
							<DropdownMenu.Item
								class="flex gap-2 items-center px-3 py-1.5 text-sm cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md"
								on:click={() => {
									moveChatHandler(chatId, folder.id);
								}}
							>
								<Folder />

								<div class="flex items-center">{folder?.name ?? 'Folder'}</div>
							</DropdownMenu.Item>
						{/each}
					</DropdownMenu.SubContent>
				</DropdownMenu.Sub>
			{/if}

			<DropdownMenu.Item
				class="flex gap-2 items-center px-3 py-1.5 text-sm  cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md"
				on:click={() => {
					renameHandler();
				}}
			>
				<Pencil strokeWidth="1.5" />
				<div class="flex items-center">{$i18n.t('Rename')}</div>
			</DropdownMenu.Item>

			<DropdownMenu.Item
				class="flex gap-2 items-center px-3 py-1.5 text-sm  cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md"
				on:click={() => {
					cloneChatHandler();
				}}
			>
				<DocumentDuplicate strokeWidth="1.5" />
				<div class="flex items-center">{$i18n.t('Clone')}</div>
			</DropdownMenu.Item>

			<DropdownMenu.Item
				class="flex gap-2 items-center px-3 py-1.5 text-sm  cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md"
				on:click={() => {
					archiveChatHandler();
				}}
			>
				<ArchiveBox strokeWidth="1.5" />
				<div class="flex items-center">{$i18n.t('Archive')}</div>
			</DropdownMenu.Item>

			{#if $user?.role === 'admin' || ($user.permissions?.chat?.share ?? true)}
				<DropdownMenu.Item
					class="flex gap-2 items-center px-3 py-1.5 text-sm  cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800  rounded-md"
					on:click={() => {
						shareHandler();
					}}
				>
					<Share strokeWidth="1.5" />
					<div class="flex items-center">{$i18n.t('Share')}</div>
				</DropdownMenu.Item>
			{/if}

			<DropdownMenu.Sub>
				<DropdownMenu.SubTrigger
					class="flex gap-2 items-center px-3 py-2 text-sm  cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md"
				>
					<Download strokeWidth="1.5" />

					<div class="flex items-center">{$i18n.t('Download')}</div>
				</DropdownMenu.SubTrigger>
				<DropdownMenu.SubContent
					class="w-full rounded-xl px-1 py-1.5 z-50 bg-white dark:bg-gray-850 dark:text-white shadow-lg"
					transition={flyAndScale}
					sideOffset={8}
				>
					{#if $user?.role === 'admin' || ($user.permissions?.chat?.export ?? true)}
						<DropdownMenu.Item
							class="flex gap-2 items-center px-3 py-2 text-sm  cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md"
							on:click={() => {
								downloadJSONExport();
							}}
						>
							<div class="flex items-center line-clamp-1">{$i18n.t('Export chat (.json)')}</div>
						</DropdownMenu.Item>
					{/if}

					<DropdownMenu.Item
						class="flex gap-2 items-center px-3 py-2 text-sm  cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md"
						on:click={() => {
							downloadTxt();
						}}
					>
						<div class="flex items-center line-clamp-1">{$i18n.t('Plain text (.txt)')}</div>
					</DropdownMenu.Item>
				</DropdownMenu.SubContent>
			</DropdownMenu.Sub>
			<DropdownMenu.Item
				class="flex  gap-2  items-center px-3 py-1.5 text-sm  cursor-pointer hover:bg-gray-50 dark:hover:bg-gray-800 rounded-md"
				on:click={() => {
					deleteHandler();
				}}
			>
				<GarbageBin strokeWidth="1.5" />
				<div class="flex items-center">{$i18n.t('Delete')}</div>
			</DropdownMenu.Item>

			<hr class="border-gray-50 dark:border-gray-800 my-1" />

			<div class="flex p-1">
				<Tags
					{chatId}
					on:add={(e) => {
						dispatch('tag', {
							type: 'add',
							name: e.detail.name
						});

						show = false;
					}}
					on:delete={(e) => {
						dispatch('tag', {
							type: 'delete',
							name: e.detail.name
						});

						show = false;
					}}
					on:close={() => {
						show = false;
						onClose();
					}}
				/>
			</div>
		</DropdownMenu.Content>
	</div>
</Dropdown>