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
34 lines
1.0 KiB
JavaScript
34 lines
1.0 KiB
JavaScript
/* Built-in method references for those with the same name as other `lodash` methods. */
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var nativeMax = Math.max,
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nativeMin = Math.min;
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/**
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* Gets the view, applying any `transforms` to the `start` and `end` positions.
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*
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* @private
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* @param {number} start The start of the view.
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* @param {number} end The end of the view.
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* @param {Array} transforms The transformations to apply to the view.
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* @returns {Object} Returns an object containing the `start` and `end`
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* positions of the view.
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*/
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function getView(start, end, transforms) {
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var index = -1,
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length = transforms.length;
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while (++index < length) {
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var data = transforms[index],
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size = data.size;
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switch (data.type) {
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case 'drop': start += size; break;
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case 'dropRight': end -= size; break;
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case 'take': end = nativeMin(end, start + size); break;
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case 'takeRight': start = nativeMax(start, end - size); break;
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}
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}
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return { 'start': start, 'end': end };
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}
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module.exports = getView;
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