Refactor: Implement Phase 2

src/components/moderation/QueueItem.tsx

@@ -11,6 +11,7 @@ import { normalizePhotoData } from '@/lib/photoHelpers';
 import { Alert, AlertDescription, AlertTitle } from '@/components/ui/alert';
 import { AlertTriangle } from 'lucide-react';
 import { Avatar, AvatarImage, AvatarFallback } from '@/components/ui/avatar';
+import { Dialog, DialogContent, DialogHeader, DialogTitle } from '@/components/ui/dialog';
 import { SubmissionItemsList } from './SubmissionItemsList';
 import { getSubmissionTypeLabel } from '@/lib/moderation/entities';
 import { QueueItemHeader } from './renderers/QueueItemHeader';
@@ -21,6 +22,7 @@ import { QueueItemContext } from './renderers/QueueItemContext';
 import { QueueItemActions } from './renderers/QueueItemActions';
 import { SubmissionMetadataPanel } from './SubmissionMetadataPanel';
 import { AuditTrailViewer } from './AuditTrailViewer';
+import { RawDataViewer } from './RawDataViewer';
 
 interface QueueItemProps {
   item: ModerationItem;
@@ -76,6 +78,7 @@ export const QueueItem = memo(({
 }: QueueItemProps) => {
   const [validationResult, setValidationResult] = useState<ValidationResult | null>(null);
   const [isClaiming, setIsClaiming] = useState(false);
+  const [showRawData, setShowRawData] = useState(false);
   
   // Fetch relational photo data for photo submissions
   const { photos: photoItems, loading: photosLoading } = usePhotoSubmissionItems(
@@ -141,6 +144,7 @@ export const QueueItem = memo(({
           currentLockSubmissionId={currentLockSubmissionId}
           validationResult={validationResult}
           onValidationChange={handleValidationChange}
+          onViewRawData={() => setShowRawData(true)}
         />
       </CardHeader>
       
@@ -343,6 +347,19 @@ export const QueueItem = memo(({
           onClaim={handleClaim}
         />
       </CardContent>
+      
+      {/* Raw Data Modal */}
+      <Dialog open={showRawData} onOpenChange={setShowRawData}>
+        <DialogContent className="max-w-4xl max-h-[90vh]">
+          <DialogHeader>
+            <DialogTitle>Technical Details - Complete Submission Data</DialogTitle>
+          </DialogHeader>
+          <RawDataViewer 
+            data={item} 
+            title={`Submission ${item.id.slice(0, 8)}`}
+          />
+        </DialogContent>
+      </Dialog>
     </Card>
   );
 }, (prevProps, nextProps) => {

src/components/moderation/RawDataViewer.tsx

@@ -0,0 +1,224 @@
+import { useState, useMemo } from 'react';
+import { Copy, Download, ChevronRight, ChevronDown, Check } from 'lucide-react';
+import { Button } from '@/components/ui/button';
+import { Badge } from '@/components/ui/badge';
+import { ScrollArea } from '@/components/ui/scroll-area';
+import { Input } from '@/components/ui/input';
+import { toast } from 'sonner';
+
+interface RawDataViewerProps {
+  data: any;
+  title?: string;
+}
+
+export function RawDataViewer({ data, title = 'Raw Data' }: RawDataViewerProps) {
+  const [searchQuery, setSearchQuery] = useState('');
+  const [expandedPaths, setExpandedPaths] = useState<Set<string>>(new Set(['root']));
+  const [copiedPath, setCopiedPath] = useState<string | null>(null);
+
+  const jsonString = useMemo(() => JSON.stringify(data, null, 2), [data]);
+
+  const handleCopy = async () => {
+    try {
+      await navigator.clipboard.writeText(jsonString);
+      toast.success('Copied to clipboard');
+    } catch (error) {
+      toast.error('Failed to copy');
+    }
+  };
+
+  const handleDownload = () => {
+    const blob = new Blob([jsonString], { type: 'application/json' });
+    const url = URL.createObjectURL(blob);
+    const a = document.createElement('a');
+    a.href = url;
+    a.download = `${title.toLowerCase().replace(/\s+/g, '-')}-${Date.now()}.json`;
+    document.body.appendChild(a);
+    a.click();
+    document.body.removeChild(a);
+    URL.revokeObjectURL(url);
+    toast.success('Download started');
+  };
+
+  const togglePath = (path: string) => {
+    const newExpanded = new Set(expandedPaths);
+    if (newExpanded.has(path)) {
+      newExpanded.delete(path);
+    } else {
+      newExpanded.add(path);
+    }
+    setExpandedPaths(newExpanded);
+  };
+
+  const handleCopyValue = async (value: any, path: string) => {
+    try {
+      const valueString = typeof value === 'string' ? value : JSON.stringify(value, null, 2);
+      await navigator.clipboard.writeText(valueString);
+      setCopiedPath(path);
+      setTimeout(() => setCopiedPath(null), 2000);
+      toast.success('Value copied');
+    } catch (error) {
+      toast.error('Failed to copy');
+    }
+  };
+
+  const renderValue = (value: any, key: string, path: string, depth: number = 0): JSX.Element => {
+    const isExpanded = expandedPaths.has(path);
+    const indent = depth * 20;
+
+    // Filter by search query
+    if (searchQuery && !JSON.stringify({ [key]: value }).toLowerCase().includes(searchQuery.toLowerCase())) {
+      return <></>;
+    }
+
+    if (value === null) {
+      return (
+        <div className="flex items-center gap-2 py-1" style={{ paddingLeft: `${indent}px` }}>
+          <span className="text-sm font-mono text-muted-foreground">{key}:</span>
+          <span className="text-sm font-mono text-muted-foreground italic">null</span>
+        </div>
+      );
+    }
+
+    if (typeof value === 'boolean') {
+      return (
+        <div className="flex items-center gap-2 py-1" style={{ paddingLeft: `${indent}px` }}>
+          <span className="text-sm font-mono text-muted-foreground">{key}:</span>
+          <span className={`text-sm font-mono ${value ? 'text-green-600 dark:text-green-400' : 'text-red-600 dark:text-red-400'}`}>
+            {value.toString()}
+          </span>
+        </div>
+      );
+    }
+
+    if (typeof value === 'number') {
+      return (
+        <div className="flex items-center gap-2 py-1" style={{ paddingLeft: `${indent}px` }}>
+          <span className="text-sm font-mono text-muted-foreground">{key}:</span>
+          <span className="text-sm font-mono text-purple-600 dark:text-purple-400">{value}</span>
+          <Button
+            variant="ghost"
+            size="icon"
+            className="h-4 w-4 opacity-0 group-hover:opacity-100"
+            onClick={() => handleCopyValue(value, path)}
+          >
+            {copiedPath === path ? <Check className="h-3 w-3" /> : <Copy className="h-3 w-3" />}
+          </Button>
+        </div>
+      );
+    }
+
+    if (typeof value === 'string') {
+      const isUrl = value.startsWith('http://') || value.startsWith('https://');
+      const isUuid = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i.test(value);
+      const isDate = !isNaN(Date.parse(value)) && value.includes('-');
+
+      return (
+        <div className="flex items-center gap-2 py-1 group" style={{ paddingLeft: `${indent}px` }}>
+          <span className="text-sm font-mono text-muted-foreground">{key}:</span>
+          {isUrl ? (
+            <a href={value} target="_blank" rel="noopener noreferrer" className="text-sm font-mono text-blue-600 dark:text-blue-400 hover:underline">
+              "{value}"
+            </a>
+          ) : (
+            <span className={`text-sm font-mono ${isUuid ? 'text-orange-600 dark:text-orange-400' : isDate ? 'text-cyan-600 dark:text-cyan-400' : 'text-green-600 dark:text-green-400'}`}>
+              "{value}"
+            </span>
+          )}
+          <Button
+            variant="ghost"
+            size="icon"
+            className="h-4 w-4 opacity-0 group-hover:opacity-100"
+            onClick={() => handleCopyValue(value, path)}
+          >
+            {copiedPath === path ? <Check className="h-3 w-3" /> : <Copy className="h-3 w-3" />}
+          </Button>
+        </div>
+      );
+    }
+
+    if (Array.isArray(value)) {
+      return (
+        <div className="py-1" style={{ paddingLeft: `${indent}px` }}>
+          <div
+            className="flex items-center gap-2 cursor-pointer hover:bg-muted/50 rounded px-2 py-1 -ml-2"
+            onClick={() => togglePath(path)}
+          >
+            {isExpanded ? <ChevronDown className="h-4 w-4" /> : <ChevronRight className="h-4 w-4" />}
+            <span className="text-sm font-mono text-muted-foreground">{key}:</span>
+            <Badge variant="outline" className="text-xs">Array[{value.length}]</Badge>
+          </div>
+          {isExpanded && (
+            <div className="ml-4 border-l border-muted-foreground/20 pl-2">
+              {value.map((item, index) => renderValue(item, `[${index}]`, `${path}.${index}`, depth + 1))}
+            </div>
+          )}
+        </div>
+      );
+    }
+
+    if (typeof value === 'object') {
+      const keys = Object.keys(value);
+      return (
+        <div className="py-1" style={{ paddingLeft: `${indent}px` }}>
+          <div
+            className="flex items-center gap-2 cursor-pointer hover:bg-muted/50 rounded px-2 py-1 -ml-2"
+            onClick={() => togglePath(path)}
+          >
+            {isExpanded ? <ChevronDown className="h-4 w-4" /> : <ChevronRight className="h-4 w-4" />}
+            <span className="text-sm font-mono text-muted-foreground">{key}:</span>
+            <Badge variant="outline" className="text-xs">Object ({keys.length} keys)</Badge>
+          </div>
+          {isExpanded && (
+            <div className="ml-4 border-l border-muted-foreground/20 pl-2">
+              {keys.map((k) => renderValue(value[k], k, `${path}.${k}`, depth + 1))}
+            </div>
+          )}
+        </div>
+      );
+    }
+
+    return <></>;
+  };
+
+  return (
+    <div className="space-y-4">
+      {/* Header */}
+      <div className="flex items-center justify-between gap-3">
+        <h3 className="text-lg font-semibold">{title}</h3>
+        <div className="flex items-center gap-2">
+          <Button variant="outline" size="sm" onClick={handleCopy}>
+            <Copy className="h-4 w-4 mr-2" />
+            Copy
+          </Button>
+          <Button variant="outline" size="sm" onClick={handleDownload}>
+            <Download className="h-4 w-4 mr-2" />
+            Download
+          </Button>
+        </div>
+      </div>
+
+      {/* Search */}
+      <Input
+        placeholder="Search in JSON..."
+        value={searchQuery}
+        onChange={(e) => setSearchQuery(e.target.value)}
+        className="max-w-sm"
+      />
+
+      {/* JSON Tree */}
+      <ScrollArea className="h-[600px] w-full rounded-md border bg-muted/30 p-4">
+        <div className="font-mono text-sm">
+          {Object.keys(data).map((key) => renderValue(data[key], key, `root.${key}`, 0))}
+        </div>
+      </ScrollArea>
+
+      {/* Stats */}
+      <div className="flex items-center gap-4 text-xs text-muted-foreground">
+        <span>Keys: {Object.keys(data).length}</span>
+        <span>Size: {(jsonString.length / 1024).toFixed(2)} KB</span>
+        <span>Lines: {jsonString.split('\n').length}</span>
+      </div>
+    </div>
+  );
+}

src/components/moderation/renderers/QueueItemHeader.tsx

@@ -1,6 +1,7 @@
 import { memo, useCallback } from 'react';
-import { MessageSquare, Image, FileText, Calendar, Edit, Lock, AlertCircle } from 'lucide-react';
+import { MessageSquare, Image, FileText, Calendar, Edit, Lock, AlertCircle, Code2 } from 'lucide-react';
 import { Badge } from '@/components/ui/badge';
+import { Button } from '@/components/ui/button';
 import { UserAvatar } from '@/components/ui/user-avatar';
 import { Tooltip, TooltipContent, TooltipTrigger } from '@/components/ui/tooltip';
 import { ValidationSummary } from '../ValidationSummary';
@@ -16,6 +17,7 @@ interface QueueItemHeaderProps {
   currentLockSubmissionId?: string;
   validationResult: ValidationResult | null;
   onValidationChange: (result: ValidationResult) => void;
+  onViewRawData?: () => void;
 }
 
 const getStatusBadgeVariant = (status: string): "default" | "secondary" | "destructive" | "outline" => {
@@ -36,7 +38,8 @@ export const QueueItemHeader = memo(({
   isLockedByOther,
   currentLockSubmissionId,
   validationResult,
-  onValidationChange
+  onValidationChange,
+  onViewRawData
 }: QueueItemHeaderProps) => {
   const handleValidationChange = useCallback((result: ValidationResult) => {
     onValidationChange(result);
@@ -45,7 +48,7 @@ export const QueueItemHeader = memo(({
   return (
     <>
       <div className={`flex gap-3 ${isMobile ? 'flex-col' : 'items-center justify-between'}`}>
-        <div className="flex items-center gap-2 flex-wrap">
+        <div className="flex items-center gap-2 flex-wrap flex-1">
           <Badge variant={getStatusBadgeVariant(item.status)} className={isMobile ? "text-xs" : ""}>
             {item.type === 'review' ? (
               <>
@@ -114,18 +117,40 @@ export const QueueItemHeader = memo(({
             />
           )}
         </div>
-        <Tooltip>
-          <TooltipTrigger asChild>
-            <div className={`flex items-center gap-2 text-muted-foreground ${isMobile ? 'text-xs' : 'text-sm'}`}>
-              <Calendar className={isMobile ? "w-3 h-3" : "w-4 h-4"} />
-              {format(new Date(item.created_at), isMobile ? 'MMM d, HH:mm:ss' : 'MMM d, yyyy HH:mm:ss.SSS')}
-            </div>
-          </TooltipTrigger>
-          <TooltipContent>
-            <p className="text-xs">Full timestamp:</p>
-            <p className="font-mono">{item.created_at}</p>
-          </TooltipContent>
-        </Tooltip>
+        
+        <div className="flex items-center gap-2">
+          {onViewRawData && (
+            <Tooltip>
+              <TooltipTrigger asChild>
+                <Button
+                  variant="ghost"
+                  size="sm"
+                  onClick={onViewRawData}
+                  className="h-8"
+                >
+                  <Code2 className="h-4 w-4" />
+                  {!isMobile && <span className="ml-2">Raw Data</span>}
+                </Button>
+              </TooltipTrigger>
+              <TooltipContent>
+                <p>View complete JSON data</p>
+              </TooltipContent>
+            </Tooltip>
+          )}
+          
+          <Tooltip>
+            <TooltipTrigger asChild>
+              <div className={`flex items-center gap-2 text-muted-foreground ${isMobile ? 'text-xs' : 'text-sm'}`}>
+                <Calendar className={isMobile ? "w-3 h-3" : "w-4 h-4"} />
+                {format(new Date(item.created_at), isMobile ? 'MMM d, HH:mm:ss' : 'MMM d, yyyy HH:mm:ss.SSS')}
+              </div>
+            </TooltipTrigger>
+            <TooltipContent>
+              <p className="text-xs">Full timestamp:</p>
+              <p className="font-mono">{item.created_at}</p>
+            </TooltipContent>
+          </Tooltip>
+        </div>
       </div>
       
       {item.user_profile && (