ui on new contrat page

This commit is contained in:
Marshal
2026-06-28 23:39:35 +00:00
parent 47c91cad03
commit 947dcbed3d
6 changed files with 647 additions and 134 deletions

View File

@@ -1,4 +1,4 @@
import React, { useState, useMemo, useRef } from "react";
import React, { useState, useMemo, useRef, useEffect, useCallback } from "react";
import {
IFileUploadSetting,
IFileUploadField,
@@ -11,9 +11,15 @@ import {
Trash2,
AlertCircle,
CheckCircle2,
Eye,
} from "lucide-react";
import { cn } from "../../lib/utils";
import { Button } from "../button";
import {
FileViewerModal,
isViewable,
type ViewableFile,
} from "../FileViewer";
export interface SmartFileInputProps {
/** The settings object containing features and their upload fields config. */
@@ -86,6 +92,43 @@ export function SmartFileInput({
// File input refs for programmatic clicks in minimal variant
const fileInputRefs = useRef<Record<string, HTMLInputElement | null>>({});
// The staged file currently open in the preview modal.
const [previewFile, setPreviewFile] = useState<ViewableFile | null>(null);
// Object URLs minted for staged File objects (keyed by File identity) so the
// preview modal + image thumbnails can render local files. Revoked on unmount.
const objectUrls = useRef(new Map<File, string>());
const urlForFile = useCallback((fileObj: File): string => {
const cache = objectUrls.current;
let url = cache.get(fileObj);
if (!url) {
url = URL.createObjectURL(fileObj);
cache.set(fileObj, url);
}
return url;
}, []);
useEffect(() => {
const cache = objectUrls.current;
return () => {
cache.forEach((url) => URL.revokeObjectURL(url));
cache.clear();
};
}, []);
const openPreview = (fileObj: File) => {
setPreviewFile({
name: fileObj.name,
url: urlForFile(fileObj),
mimeType: fileObj.type || null,
});
};
const isImage = (fileObj: File) =>
fileObj.type.startsWith("image/") ||
["png", "jpg", "jpeg", "webp", "gif", "bmp", "svg"].includes(
fileObj.name.split(".").pop()?.toLowerCase() ?? "",
);
// Memoize fields sorted by the order property (ascending)
const sortedFields = useMemo(() => {
return [...file.fields].sort((a, b) => a.order - b.order);
@@ -286,55 +329,95 @@ export function SmartFileInput({
{/* Selected Files List */}
{currentFiles.length > 0 && (
<div className="flex flex-col gap-2">
{currentFiles.map((fileObj, idx) => (
<div
key={`${fileObj.name}-${idx}`}
className={cn(
"flex items-center justify-between p-3 rounded-lg border bg-card transition shadow-2xs hover:shadow-xs",
fieldError ? "border-destructive/30" : "border-border"
)}
>
<div className="flex items-center gap-3 min-w-0">
<div className="p-2 bg-muted rounded-md flex items-center justify-center">
<FileIcon name={fileObj.name} className="h-5 w-5" />
</div>
<div className="min-w-0">
<p className="text-sm font-medium text-foreground truncate max-w-[200px] md:max-w-md" title={fileObj.name}>
{fileObj.name}
</p>
<div className="flex items-center gap-2 mt-0.5">
<span className="text-xs text-muted-foreground">
{formatBytes(fileObj.size)}
</span>
<span className="flex items-center gap-0.5 text-xs text-primary font-medium">
<CheckCircle2 className="h-3 w-3" /> Ready
</span>
{currentFiles.map((fileObj, idx) => {
const showThumb = isImage(fileObj);
const canPreview =
isViewable({ name: fileObj.name, mimeType: fileObj.type, url: "" });
return (
<div
key={`${fileObj.name}-${idx}`}
className={cn(
"group/file flex items-center justify-between gap-3 p-2.5 pr-3 rounded-xl border bg-card transition-all duration-200 shadow-2xs hover:shadow-md hover:border-primary/40",
fieldError ? "border-destructive/30" : "border-border"
)}
>
<div className="flex items-center gap-3 min-w-0">
{/* Thumbnail (images) or a tinted type tile */}
{showThumb ? (
<button
type="button"
onClick={() => openPreview(fileObj)}
className="relative h-12 w-12 shrink-0 overflow-hidden rounded-lg border border-border bg-muted focus:outline-none focus-visible:ring-2 focus-visible:ring-primary"
aria-label={`Preview ${fileObj.name}`}
>
<img
src={urlForFile(fileObj)}
alt=""
className="h-full w-full object-cover transition-transform duration-200 group-hover/file:scale-105"
/>
<span className="absolute inset-0 flex items-center justify-center bg-black/0 opacity-0 transition-all duration-200 group-hover/file:bg-black/35 group-hover/file:opacity-100">
<Eye className="h-4 w-4 text-white" />
</span>
</button>
) : (
<div className="flex h-12 w-12 shrink-0 items-center justify-center rounded-lg bg-muted">
<FileIcon name={fileObj.name} className="h-5 w-5" />
</div>
)}
<div className="min-w-0">
<p
className="text-sm font-medium text-foreground truncate max-w-[180px] md:max-w-md"
title={fileObj.name}
>
{fileObj.name}
</p>
<div className="flex items-center gap-2 mt-0.5">
<span className="text-xs text-muted-foreground">
{formatBytes(fileObj.size)}
</span>
<span className="flex items-center gap-0.5 text-xs text-primary font-medium">
<CheckCircle2 className="h-3 w-3" /> Ready
</span>
</div>
</div>
</div>
</div>
<button
type="button"
disabled={disabled}
onClick={() => removeFile(field.fileKey, idx)}
className={cn(
"p-1.5 rounded-md text-muted-foreground hover:text-destructive hover:bg-destructive/10 transition-colors",
disabled && "opacity-50 pointer-events-none"
)}
aria-label={`Remove file ${fileObj.name}`}
>
<Trash2 className="h-4 w-4" />
</button>
{/* Hidden inputs to represent file details in traditional form submissions */}
<input
type="hidden"
name={field.isMultiple ? `${field.fileKey}[]` : field.fileKey}
value={fileObj.name}
/>
</div>
))}
<div className="flex items-center gap-1 shrink-0">
{canPreview && (
<button
type="button"
onClick={() => openPreview(fileObj)}
className="flex items-center gap-1.5 rounded-md px-2 py-1.5 text-xs font-medium text-muted-foreground transition-colors hover:bg-primary/10 hover:text-primary"
aria-label={`Preview ${fileObj.name}`}
>
<Eye className="h-3.5 w-3.5" />
<span className="hidden sm:inline">Preview</span>
</button>
)}
<button
type="button"
disabled={disabled}
onClick={() => removeFile(field.fileKey, idx)}
className={cn(
"p-1.5 rounded-md text-muted-foreground hover:text-destructive hover:bg-destructive/10 transition-colors",
disabled && "opacity-50 pointer-events-none"
)}
aria-label={`Remove file ${fileObj.name}`}
>
<Trash2 className="h-4 w-4" />
</button>
</div>
{/* Hidden inputs to represent file details in traditional form submissions */}
<input
type="hidden"
name={field.isMultiple ? `${field.fileKey}[]` : field.fileKey}
value={fileObj.name}
/>
</div>
);
})}
</div>
)}
@@ -419,6 +502,12 @@ export function SmartFileInput({
</div>
);
})}
<FileViewerModal
open={previewFile !== null}
file={previewFile}
onClose={() => setPreviewFile(null)}
/>
</div>
);
}