feat: structure 2
This commit is contained in:
173
frontend/src/components/layout/LeftSidebar.tsx
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173
frontend/src/components/layout/LeftSidebar.tsx
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import { useState } from 'react'
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import {
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ChevronRight,
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ChevronDown,
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Folder,
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Image,
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Calendar,
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Star,
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Flag,
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Trash2,
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Plus,
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MoreHorizontal,
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HardDrive
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} from 'lucide-react'
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import clsx from 'clsx'
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interface TreeItem {
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id: string
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label: string
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icon?: React.ReactNode
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count?: number
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children?: TreeItem[]
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type?: 'folder' | 'heap' | 'special'
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}
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export function LeftSidebar() {
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const [expandedItems, setExpandedItems] = useState<Set<string>>(new Set(['library', 'folders', 'heaps']))
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const [selectedItem, setSelectedItem] = useState<string | null>('all-photos')
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const toggleExpanded = (id: string) => {
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const newExpanded = new Set(expandedItems)
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if (newExpanded.has(id)) {
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newExpanded.delete(id)
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} else {
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newExpanded.add(id)
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}
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setExpandedItems(newExpanded)
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}
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const libraryTree: TreeItem[] = [
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{
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id: 'library',
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label: 'Library',
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icon: <HardDrive className="h-4 w-4" />,
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children: [
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{ id: 'all-photos', label: 'All Photos', icon: <Image className="h-4 w-4" />, count: 0 },
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{ id: 'by-date', label: 'By Date', icon: <Calendar className="h-4 w-4" /> },
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{ id: 'rated', label: 'Rated', icon: <Star className="h-4 w-4" />, count: 0 },
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{ id: 'flagged', label: 'Flagged', icon: <Flag className="h-4 w-4" />, count: 0 },
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{ id: 'trash', label: 'Trash', icon: <Trash2 className="h-4 w-4" />, count: 0 },
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],
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},
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{
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id: 'folders',
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label: 'Folders',
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icon: <Folder className="h-4 w-4" />,
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children: [], // Will be populated from API
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},
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{
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id: 'heaps',
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label: 'Heaps',
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icon: <Folder className="h-4 w-4" />,
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children: [], // Will be populated from API
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},
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]
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const renderTreeItem = (item: TreeItem, depth: number = 0) => {
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const hasChildren = item.children && item.children.length > 0
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const isExpanded = expandedItems.has(item.id)
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const isSelected = selectedItem === item.id
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return (
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<div key={item.id}>
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<div
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className={clsx(
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'group flex cursor-pointer items-center gap-1 rounded px-2 py-1 text-sm',
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isSelected ? 'bg-primary/20 text-primary' : 'text-text hover:bg-surface-2',
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depth > 0 && 'text-[13px]'
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)}
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style={{ paddingLeft: `${8 + depth * 16}px` }}
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onClick={() => {
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setSelectedItem(item.id)
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if (hasChildren) {
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toggleExpanded(item.id)
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}
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}}
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>
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{/* Expand/Collapse Icon */}
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{hasChildren ? (
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<button
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onClick={(e) => {
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e.stopPropagation()
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toggleExpanded(item.id)
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}}
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className="rounded p-0.5 hover:bg-surface-offset"
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>
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{isExpanded ? (
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<ChevronDown className="h-3 w-3" />
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) : (
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<ChevronRight className="h-3 w-3" />
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)}
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</button>
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) : (
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<div className="w-4" />
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)}
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{/* Item Icon */}
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{item.icon && (
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<span className={clsx('flex-shrink-0', isSelected ? 'text-primary' : 'text-text-muted')}>
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{item.icon}
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</span>
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)}
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{/* Label */}
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<span className="flex-1 truncate">{item.label}</span>
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{/* Count Badge */}
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{item.count !== undefined && item.count > 0 && (
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<span className="rounded bg-surface-offset px-1.5 py-0.5 text-xs text-text-muted">
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{item.count}
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</span>
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)}
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{/* Actions (shown on hover) */}
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{(item.id === 'folders' || item.id === 'heaps') && (
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<button
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onClick={(e) => {
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e.stopPropagation()
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// Handle add folder/heap
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}}
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className="invisible rounded p-0.5 text-text-muted hover:bg-surface-offset hover:text-text group-hover:visible"
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>
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<Plus className="h-3 w-3" />
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</button>
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)}
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</div>
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{/* Render Children */}
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{hasChildren && isExpanded && (
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<div>
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{item.children!.map((child) => renderTreeItem(child, depth + 1))}
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</div>
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)}
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</div>
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)
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}
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return (
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<div className="flex h-full flex-col bg-surface">
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{/* Sidebar Header */}
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<div className="flex items-center justify-between border-b border-border px-3 py-2">
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<h2 className="text-sm font-semibold text-text">Library</h2>
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<button className="rounded p-1 text-text-muted hover:bg-surface-2 hover:text-text">
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<MoreHorizontal className="h-4 w-4" />
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</button>
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</div>
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{/* Tree View */}
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<div className="flex-1 overflow-y-auto py-2">
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{libraryTree.map((item) => renderTreeItem(item))}
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</div>
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{/* Bottom Actions */}
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<div className="border-t border-border p-3">
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<button className="flex w-full items-center gap-2 rounded bg-surface-2 px-3 py-2 text-sm text-text hover:bg-surface-offset">
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<Plus className="h-4 w-4" />
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Add Source Folder
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</button>
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</div>
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</div>
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)
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}
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