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Allow sharing multiple images as part of user query from the web app

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Previously the web app only expected a single image to be shared by
the user as part of their query.

This change allows sharing multiple images from the web app.

Closes #921
This commit is contained in:
Debanjum Singh Solanky
2024-10-17 23:08:20 -07:00
parent e2abc1a257
commit 0d6a54c10f
6 changed files with 122 additions and 77 deletions
Download Patch File Download Diff File Expand all files Collapse all files

87
src/interface/web/app/components/chatInputArea/chatInputArea.tsx
View File

@@ -78,10 +78,11 @@ export default function ChatInputArea(props: ChatInputProps) {
const [loginRedirectMessage, setLoginRedirectMessage] = useState<string | null>(null);
const [showLoginPrompt, setShowLoginPrompt] = useState(false);
const [recording, setRecording] = useState(false);
const [imageUploaded, setImageUploaded] = useState(false);
const [imagePath, setImagePath] = useState<string>("");
const [imageData, setImageData] = useState<string | null>(null);
const [imagePaths, setImagePaths] = useState<string[]>([]);
const [imageData, setImageData] = useState<string[]>([]);
const [recording, setRecording] = useState(false);
const [mediaRecorder, setMediaRecorder] = useState<MediaRecorder | null>(null);
const [progressValue, setProgressValue] = useState(0);
@@ -106,27 +107,31 @@ export default function ChatInputArea(props: ChatInputProps) {
useEffect(() => {
async function fetchImageData() {
if (imagePath) {
const response = await fetch(imagePath);
const blob = await response.blob();
const reader = new FileReader();
reader.onload = function () {
const base64data = reader.result;
setImageData(base64data as string);
};
reader.readAsDataURL(blob);
if (imagePaths.length > 0) {
const newImageData = await Promise.all(
imagePaths.map(async (path) => {
const response = await fetch(path);
const blob = await response.blob();
return new Promise<string>((resolve) => {
const reader = new FileReader();
reader.onload = () => resolve(reader.result as string);
reader.readAsDataURL(blob);
});
}),
);
setImageData(newImageData);
}
setUploading(false);
}
setUploading(true);
fetchImageData();
}, [imagePath]);
}, [imagePaths]);
function onSendMessage() {
if (imageUploaded) {
setImageUploaded(false);
setImagePath("");
props.sendImage(imageData || "");
setImagePaths([]);
imageData.forEach((data) => props.sendImage(data));
}
if (!message.trim()) return;
@@ -172,18 +177,23 @@ export default function ChatInputArea(props: ChatInputProps) {
setShowLoginPrompt(true);
return;
}
// check for image file
// check for image files
const image_endings = ["jpg", "jpeg", "png", "webp"];
const newImagePaths: string[] = [];
for (let i = 0; i < files.length; i++) {
const file = files[i];
const file_extension = file.name.split(".").pop();
if (image_endings.includes(file_extension || "")) {
setImageUploaded(true);
setImagePath(DOMPurify.sanitize(URL.createObjectURL(file)));
return;
newImagePaths.push(DOMPurify.sanitize(URL.createObjectURL(file)));
}
}
if (newImagePaths.length > 0) {
setImageUploaded(true);
setImagePaths((prevPaths) => [...prevPaths, ...newImagePaths]);
return;
}
uploadDataForIndexing(
files,
setWarning,
@@ -288,9 +298,12 @@ export default function ChatInputArea(props: ChatInputProps) {
setIsDragAndDropping(false);
}
function removeImageUpload() {
setImageUploaded(false);
setImagePath("");
function removeImageUpload(index: number) {
setImagePaths((prevPaths) => prevPaths.filter((_, i) => i !== index));
setImageData((prevData) => prevData.filter((_, i) => i !== index));
if (imagePaths.length === 1) {
setImageUploaded(false);
}
}
return (
@@ -413,16 +426,24 @@ export default function ChatInputArea(props: ChatInputProps) {
onDrop={handleDragAndDropFiles}
>
{imageUploaded && (
<div className="absolute bottom-[80px] left-0 right-0 dark:bg-neutral-700 bg-white pt-5 pb-5 w-full rounded-lg border dark:border-none grid grid-cols-2">
<div className="pl-4 pr-4">
<img src={imagePath} alt="img" className="w-auto max-h-[100px]" />
</div>
<div className="pl-4 pr-4">
<X
className="w-6 h-6 float-right dark:hover:bg-[hsl(var(--background))] hover:bg-neutral-100 rounded-sm"
onClick={removeImageUpload}
/>
</div>
<div className="absolute bottom-full left-0 right-0 px-12 py-2 dark:bg-neutral-700 bg-white w-full rounded-t-lg border dark:border-none flex items-center space-x-2 overflow-x-auto">
{imagePaths.map((path, index) => (
<div key={index} className="relative flex-shrink-0 group">
<img
src={path}
alt={`img-${index}`}
className="w-auto h-16 object-cover rounded-xl"
/>
<Button
variant="ghost"
size="icon"
className="absolute -top-2 -right-2 h-5 w-5 rounded-full bg-neutral-200 dark:bg-neutral-600 hover:bg-neutral-300 dark:hover:bg-neutral-500 opacity-0 group-hover:opacity-100 transition-opacity"
onClick={() => removeImageUpload(index)}
>
<X className="h-3 w-3" />
</Button>
</div>
))}
</div>
)}
<input
@@ -451,7 +472,7 @@ export default function ChatInputArea(props: ChatInputProps) {
onKeyDown={(e) => {
if (e.key === "Enter" && !e.shiftKey) {
setImageUploaded(false);
setImagePath("");
setImagePaths([]);
e.preventDefault();
onSendMessage();
}