bot_dev1
85df71fc28
- 新增OperationDashboard.vue全屏大屏组件 - 添加6个核心KPI指标卡片: 进水总量/出水总量/产销差率/营收额/平均水质/报警次数 - 实现6个ECharts图表: 供水趋势/水质分布/报警统计/管网空间/设备状态/营收分析 - 创建静态HTML版本operation-dashboard.html，使用CDN加载Vue3/ECharts/Element Plus - 更新路由配置，添加/operation路径支持 - 修复nextTick导入问题，优化build脚本 🚧 开发者: bot_dev1 📝 任务: #38 [BI] 运营仪表盘 + 供水专题大屏
82 lines
2.1 KiB
TypeScript
82 lines
2.1 KiB
TypeScript
// Adapted from https://github.com/mathiasbynens/he/blob/36afe179392226cf1b6ccdb16ebbb7a5a844d93a/src/he.js#L106-L134
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const decodeMap = new Map([
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[0, 65_533],
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// C1 Unicode control character reference replacements
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[128, 8364],
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[130, 8218],
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[131, 402],
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[132, 8222],
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[133, 8230],
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[134, 8224],
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[135, 8225],
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[136, 710],
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[137, 8240],
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[138, 352],
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[139, 8249],
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[140, 338],
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[142, 381],
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[145, 8216],
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[146, 8217],
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[147, 8220],
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[148, 8221],
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[149, 8226],
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[150, 8211],
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[151, 8212],
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[152, 732],
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[153, 8482],
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[154, 353],
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[155, 8250],
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[156, 339],
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[158, 382],
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[159, 376],
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]);
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/**
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* Polyfill for `String.fromCodePoint`. It is used to create a string from a Unicode code point.
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*/
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export const fromCodePoint: (...codePoints: number[]) => string =
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// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition, n/no-unsupported-features/es-builtins
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String.fromCodePoint ??
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((codePoint: number): string => {
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let output = "";
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if (codePoint > 0xff_ff) {
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codePoint -= 0x1_00_00;
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output += String.fromCharCode(
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((codePoint >>> 10) & 0x3_ff) | 0xd8_00,
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);
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codePoint = 0xdc_00 | (codePoint & 0x3_ff);
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}
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output += String.fromCharCode(codePoint);
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return output;
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});
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/**
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* Replace the given code point with a replacement character if it is a
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* surrogate or is outside the valid range. Otherwise return the code
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* point unchanged.
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*/
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export function replaceCodePoint(codePoint: number): number {
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if (
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(codePoint >= 0xd8_00 && codePoint <= 0xdf_ff) ||
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codePoint > 0x10_ff_ff
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) {
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return 0xff_fd;
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}
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return decodeMap.get(codePoint) ?? codePoint;
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}
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/**
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* Replace the code point if relevant, then convert it to a string.
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*
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* @deprecated Use `fromCodePoint(replaceCodePoint(codePoint))` instead.
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* @param codePoint The code point to decode.
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* @returns The decoded code point.
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*/
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export function decodeCodePoint(codePoint: number): string {
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return fromCodePoint(replaceCodePoint(codePoint));
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}
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