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feat(3d): 添加Scene3DContext优化3D场景状态管理

Browse Source 
refactor(3d): 重构LODManager使用ref优化性能

feat(3d): 在RackModel中添加U位刻度标识

refactor(3d): 优化Scene组件相机控制和渲染设置

refactor(3d): 重构DeviceModel使用共享几何体和材质缓存

refactor(3d): 优化Rack3DVisualization使用Scene3DContext

style(dashboard): 改进响应式布局和样式

perf(3d): 优化InstancedMesh性能减少内存占用
This commit is contained in:
zhang1106
2026-01-29 13:09:43 +08:00
parent a0ad9ad604
commit 6d61d6e54c
8 changed files with 1000 additions and 375 deletions
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frontend/src/pages/Dashboard.jsx
+122 -79
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@@ -103,35 +103,38 @@ const responsiveConfig = {
const containerStyle = {
minHeight: '100vh',
background: 'linear-gradient(180deg, #f5f7fa 0%, #e8ecf1 100%)',
padding: '20px'
padding: 'clamp(12px, 3vw, 20px)'
};
const headerStyle = {
textAlign: 'center',
marginBottom: '32px',
padding: '32px 48px',
padding: 'clamp(20px, 5vw, 32px) clamp(16px, 4vw, 48px)',
background: 'linear-gradient(135deg, #667eea 0%, #764ba2 100%)',
borderRadius: '20px',
borderRadius: 'clamp(12px, 3vw, 20px)',
color: '#fff',
boxShadow: '0 8px 32px rgba(102, 126, 234, 0.3)',
animation: 'fadeInDown 0.6s ease-out'
};
const titleStyle = {
fontSize: '2.2rem',
fontSize: 'clamp(1.4rem, 4vw, 2.2rem)',
fontWeight: '700',
color: '#fff',
margin: '0 0 8px 0',
display: 'flex',
alignItems: 'center',
justifyContent: 'center',
gap: '16px'
gap: 'clamp(8px, 2vw, 16px)',
flexWrap: 'wrap',
textAlign: 'center'
};
const subtitleStyle = {
fontSize: '1.1rem',
fontSize: 'clamp(0.85rem, 2.5vw, 1.1rem)',
color: 'rgba(255, 255, 255, 0.85)',
margin: '0'
margin: '0',
textAlign: 'center'
};
const progressCardStyle = {
@@ -198,7 +201,6 @@ const STAT_CARD_BASE_STYLE = {
boxShadow: designTokens.shadows.medium,
background: '#fff',
transition: `all ${designTokens.transitions.normal}`,
position: 'relative',
overflow: 'hidden',
cursor: 'pointer',
height: '100%',
@@ -207,22 +209,20 @@ const STAT_CARD_BASE_STYLE = {
};
const STAT_ICON_CONTAINER_BASE = {
position: 'absolute',
top: '20px',
right: '20px',
width: '64px',
height: '64px',
width: 'clamp(40px, 8vw, 64px)',
height: 'clamp(40px, 8vw, 64px)',
borderRadius: designTokens.borderRadius.medium,
display: 'flex',
alignItems: 'center',
justifyContent: 'center',
fontSize: '32px',
transition: `all ${designTokens.transitions.normal}`
fontSize: 'clamp(20px, 4vw, 32px)',
transition: `all ${designTokens.transitions.normal}`,
flexShrink: 0
};
const NAV_BUTTON_BASE = {
height: 'auto',
padding: '24px 20px',
padding: 'clamp(16px, 4vw, 24px) clamp(12px, 3vw, 20px)',
borderRadius: designTokens.borderRadius.medium,
border: '2px solid #f0f0f0',
background: '#fff',
@@ -230,20 +230,22 @@ const NAV_BUTTON_BASE = {
display: 'flex',
flexDirection: 'column',
alignItems: 'center',
gap: '12px',
gap: 'clamp(8px, 2vw, 12px)',
cursor: 'pointer',
boxShadow: designTokens.shadows.small
boxShadow: designTokens.shadows.small,
minWidth: '0'
};
const NAV_ICON_CONTAINER_BASE = {
width: '60px',
height: '60px',
width: 'clamp(44px, 10vw, 60px)',
height: 'clamp(44px, 10vw, 60px)',
borderRadius: designTokens.borderRadius.medium,
display: 'flex',
alignItems: 'center',
justifyContent: 'center',
fontSize: '28px',
transition: `all ${designTokens.transitions.normal}`
fontSize: 'clamp(20px, 5vw, 28px)',
transition: `all ${designTokens.transitions.normal}`,
flexShrink: 0
};
const createStatCardStyle = (color) => ({
@@ -276,8 +278,8 @@ const overviewCardStyle = {
const navigationGridStyle = {
display: 'grid',
gridTemplateColumns: 'repeat(auto-fit, minmax(140px, 1fr))',
gap: '16px',
gridTemplateColumns: 'repeat(auto-fit, minmax(100px, 1fr))',
gap: 'clamp(8px, 2vw, 16px)',
marginBottom: '24px'
};
@@ -309,9 +311,14 @@ const navIconContainer = (color) => ({
});
const navTextStyle = {
fontSize: '0.9rem',
fontSize: 'clamp(0.75rem, 2vw, 0.9rem)',
fontWeight: '600',
color: designTokens.colors.text.primary
color: designTokens.colors.text.primary,
textAlign: 'center',
whiteSpace: 'nowrap',
overflow: 'hidden',
textOverflow: 'ellipsis',
maxWidth: '100%'
};
const systemInfoStyle = {
@@ -651,7 +658,7 @@ function Dashboard() {
const statCards = useMemo(() => [
{
key: 'devices',
xs: 24, sm: 12, md: 8, lg: 6, xl: 4,
xs: 12, sm: 12, md: 8, lg: 6, xl: 4,
icon: CloudServerOutlined,
color: designTokens.colors.primary.main,
statKey: 'totalDevices',
@@ -662,7 +669,7 @@ function Dashboard() {
},
{
key: 'racks',
xs: 24, sm: 12, md: 8, lg: 6, xl: 4,
xs: 12, sm: 12, md: 8, lg: 6, xl: 4,
icon: DatabaseOutlined,
color: designTokens.colors.purple.main,
statKey: 'totalRacks',
@@ -674,7 +681,7 @@ function Dashboard() {
},
{
key: 'rooms',
xs: 24, sm: 12, md: 8, lg: 6, xl: 4,
xs: 12, sm: 12, md: 8, lg: 6, xl: 4,
icon: HomeOutlined,
color: designTokens.colors.success.main,
statKey: 'totalRooms',
@@ -686,7 +693,7 @@ function Dashboard() {
},
{
key: 'faults',
xs: 24, sm: 12, md: 8, lg: 6, xl: 4,
xs: 12, sm: 12, md: 8, lg: 6, xl: 4,
icon: WarningOutlined,
color: designTokens.colors.error.main,
statKey: 'faultDevices',
@@ -697,7 +704,7 @@ function Dashboard() {
},
{
key: 'users',
xs: 24, sm: 12, md: 8, lg: 6, xl: 4,
xs: 12, sm: 12, md: 8, lg: 6, xl: 4,
icon: TeamOutlined,
color: designTokens.colors.cyan.main,
statKey: 'totalUsers',
@@ -708,7 +715,7 @@ function Dashboard() {
},
{
key: 'tickets',
xs: 24, sm: 12, md: 8, lg: 6, xl: 4,
xs: 12, sm: 12, md: 8, lg: 6, xl: 4,
icon: BarChartOutlined,
color: '#fa8c16',
statKey: 'activeTickets',
@@ -734,27 +741,31 @@ function Dashboard() {
style={cardStyle}
onMouseEnter={() => setHoveredCard(statKey)}
onMouseLeave={() => setHoveredCard(null)}
bodyStyle={{ padding: 'clamp(16px, 3vw, 24px)' }}
>
<div style={{ position: 'relative' }}>
<div style={createStatIconContainer(color)}>
<Icon style={{ color }} />
<div style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
<div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', gap: '8px' }}>
<span style={{
fontSize: 'clamp(0.75rem, 2vw, 0.9rem)',
fontWeight: '600',
color: designTokens.colors.text.secondary,
whiteSpace: 'nowrap',
overflow: 'hidden',
textOverflow: 'ellipsis',
flex: 1
}}>
{title}
</span>
<div style={createStatIconContainer(color)}>
<Icon style={{ color }} />
</div>
</div>
<div style={{
fontSize: '0.9rem',
fontWeight: '600',
color: designTokens.colors.text.secondary,
marginBottom: '8px'
}}>
{title}
</div>
<div style={{
fontSize: '2.2rem',
<div className="stat-value" style={{
fontSize: 'clamp(1.6rem, 4vw, 2.2rem)',
fontWeight: '700',
color: designTokens.colors.text.primary,
marginBottom: '8px',
background: `linear-gradient(135deg, ${color} 0%, ${color}cc 100%)`,
WebkitBackgroundClip: 'text',
WebkitTextFillColor: 'transparent'
color: color,
lineHeight: 1,
whiteSpace: 'nowrap'
}}>
{loading ? (
<Spin size="small" />
@@ -764,26 +775,28 @@ function Dashboard() {
</div>
{customStatus ? (
statKey === 'totalRacks' ? (
<div style={{ display: 'flex', alignItems: 'center', fontSize: '0.85rem', color: designTokens.colors.success.main }}>
<div style={{ display: 'flex', alignItems: 'center', fontSize: 'clamp(0.7rem, 1.8vw, 0.85rem)', color: designTokens.colors.success.main, whiteSpace: 'nowrap' }}>
<span style={{
width: '8px',
height: '8px',
width: '6px',
height: '6px',
background: designTokens.colors.success.main,
borderRadius: '50%',
marginRight: '8px',
boxShadow: '0 0 8px rgba(82, 196, 26, 0.5)'
marginRight: '6px',
boxShadow: '0 0 6px rgba(82, 196, 26, 0.5)',
flexShrink: 0
}} />
<span>正常运行中</span>
</div>
) : (
<div style={{ display: 'flex', alignItems: 'center', fontSize: '0.85rem', color: designTokens.colors.success.main }}>
<div style={{ display: 'flex', alignItems: 'center', fontSize: 'clamp(0.7rem, 1.8vw, 0.85rem)', color: designTokens.colors.success.main, whiteSpace: 'nowrap' }}>
<span style={{
width: '8px',
height: '8px',
width: '6px',
height: '6px',
background: designTokens.colors.success.main,
borderRadius: '50%',
marginRight: '8px',
boxShadow: '0 0 8px rgba(82, 196, 26, 0.5)'
marginRight: '6px',
boxShadow: '0 0 6px rgba(82, 196, 26, 0.5)',
flexShrink: 0
}} />
<span>全部在线</span>
</div>
@@ -792,14 +805,15 @@ function Dashboard() {
<div style={{
display: 'flex',
alignItems: 'center',
fontSize: '0.875rem',
fontSize: 'clamp(0.7rem, 1.8vw, 0.875rem)',
fontWeight: '500',
color: trend > 0 ? designTokens.colors.success.main : designTokens.colors.error.main,
marginTop: '8px'
flexWrap: 'wrap',
gap: '4px'
}}>
{trend > 0 ? <ArrowUpOutlined /> : <ArrowDownOutlined />}
<span style={{ marginLeft: '4px' }}>{Math.abs(trend)}%</span>
<Tag color={tagColor} style={{ marginLeft: '8px', fontSize: '0.75rem', borderRadius: '4px' }}>环比</Tag>
{trend > 0 ? <ArrowUpOutlined style={{ fontSize: '0.75rem' }} /> : <ArrowDownOutlined style={{ fontSize: '0.75rem' }} />}
<span>{Math.abs(trend)}%</span>
<Tag color={tagColor} style={{ fontSize: 'clamp(0.6rem, 1.5vw, 0.75rem)', borderRadius: '4px', margin: 0, padding: '0 4px', lineHeight: '1.4' }}>环比</Tag>
</div>
)}
</div>
@@ -811,6 +825,7 @@ function Dashboard() {
const navButtons = useMemo(() => navButtonsData.map(({ key, icon: Icon, text, color }) => (
<div
key={key}
className="nav-button"
style={{
...createNavButtonStyle(color),
...(hoveredCard === `nav-${key}` ? {
@@ -823,10 +838,10 @@ function Dashboard() {
onMouseEnter={(e) => handleNavHover(e, true, `nav-${key}`)}
onMouseLeave={(e) => handleNavHover(e, false, `nav-${key}`)}
>
<div style={createNavIconContainer(color)}>
<Icon style={{ color, fontSize: '28px' }} />
<div className="nav-icon" style={createNavIconContainer(color)}>
<Icon style={{ color, fontSize: 'clamp(20px, 5vw, 28px)' }} />
</div>
<span style={navTextStyle}>{text}</span>
<span className="nav-text" style={navTextStyle}>{text}</span>
</div>
)), [hoveredCard]);
@@ -902,13 +917,13 @@ function Dashboard() {
return (
<>
<style>{styles}</style>
<div style={containerStyle}>
<div style={headerStyle}>
<h1 style={titleStyle}>
<div style={containerStyle} className="dashboard-container">
<div style={headerStyle} className="dashboard-header">
<h1 style={titleStyle} className="dashboard-title">
<DashboardOutlined />
IDC设备管理系统
</h1>
<p style={subtitleStyle}>实时监控 · 智能管理 · 高效运维</p>
<p style={subtitleStyle} className="dashboard-subtitle">实时监控 · 智能管理 · 高效运维</p>
</div>
<Row gutter={[24, 24]} style={{ marginBottom: '32px' }}>
@@ -1042,7 +1057,7 @@ function Dashboard() {
</Col>
</Row>
<div style={{ ...navigationGridStyle, animation: 'fadeInUp 0.6s ease-out 0.6s backwards' }}>
<div className="nav-grid" style={{ ...navigationGridStyle, animation: 'fadeInUp 0.6s ease-out 0.6s backwards' }}>
{navButtons}
</div>
</div>
@@ -1051,14 +1066,42 @@ function Dashboard() {
<style>{`
@media (max-width: 576px) {
${containerStyle} {
padding: 16px;
.dashboard-container {
padding: 12px !important;
}
${titleStyle} {
font-size: 1.6rem;
.dashboard-header {
padding: 20px 16px !important;
border-radius: 12px !important;
}
${headerStyle} {
padding: 24px;
.dashboard-title {
font-size: 1.4rem !important;
gap: 8px !important;
}
.dashboard-subtitle {
font-size: 0.85rem !important;
}
.stat-value {
font-size: 1.6rem !important;
}
.nav-grid {
grid-template-columns: repeat(3, 1fr) !important;
gap: 8px !important;
}
.nav-button {
padding: 12px 8px !important;
}
.nav-icon {
width: 40px !important;
height: 40px !important;
font-size: 20px !important;
}
.nav-text {
font-size: 0.7rem !important;
}
}
@media (max-width: 375px) {
.nav-grid {
grid-template-columns: repeat(2, 1fr) !important;
}
}
`}</style>