300 lines
10 KiB
Vue
300 lines
10 KiB
Vue
<template>
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<div class="roll-view">
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<div class="toolbar">
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<el-button size="small" type="primary" :loading="loading" icon="el-icon-refresh" @click="loadData">刷新</el-button>
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<el-button size="small" icon="el-icon-search" @click="handleCheck">检查</el-button>
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<span v-if="lastRefresh" class="refresh-time">上次刷新：{{ lastRefresh }}</span>
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</div>
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<div class="table-wrap" v-loading="loading">
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<table class="roll-table">
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<thead>
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<tr>
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<th rowspan="2" class="th-stand">机架</th>
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<th rowspan="2" class="th-pos">位置</th>
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<th colspan="4" class="th-section th-standby">准备辊</th>
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<th colspan="9" class="th-section th-online">在线辊</th>
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<th colspan="4" class="th-section th-standard">换辊标准</th>
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</tr>
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<tr>
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<th class="th-sub">轧辊号</th>
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<th class="th-sub">外径</th>
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<th class="th-sub">凸度</th>
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<th class="th-sub">粗糙度</th>
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<th class="th-sub">轧辊号</th>
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<th class="th-sub">位置</th>
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<th class="th-sub">类型</th>
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<th class="th-sub">直径</th>
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<th class="th-sub">凸度</th>
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<th class="th-sub">粗糙度</th>
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<th class="th-sub">长度</th>
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<th class="th-sub">重量</th>
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<th class="th-sub">安装时间</th>
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<th class="th-sub">本次长度</th>
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<th class="th-sub">累计长度</th>
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<th class="th-sub">本次重量</th>
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<th class="th-sub">累计重量</th>
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</tr>
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</thead>
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<tbody>
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<template v-for="(stand, si) in tableData">
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<tr
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v-for="(pos, pi) in stand.positions"
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:key="stand.id + '-' + pi"
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:class="rowCls(pos)"
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>
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<td v-if="pi === 0" :rowspan="stand.positions.length" class="td-stand">
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{{ stand.name }}
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</td>
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<td class="td-pos">{{ pos.label }}</td>
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<!-- 准备辊 -->
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<td class="td-standby">{{ sv(pos.standby, 'rollid') }}</td>
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<td class="td-standby">{{ nv(pos.standby, 'diameter') }}</td>
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<td class="td-standby">{{ nv(pos.standby, 'crown') }}</td>
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<td class="td-standby">{{ nv(pos.standby, 'rough') }}</td>
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<!-- 在线辊 -->
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<td class="td-online td-bold">{{ sv(pos.online, 'rollid') }}</td>
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<td class="td-online">{{ dispPos(pos.online && pos.online.position) }}</td>
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<td class="td-online">{{ dispType(pos.online && pos.online.type) }}</td>
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<td class="td-online">{{ nv(pos.online, 'diameter') }}</td>
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<td class="td-online">{{ nv(pos.online, 'crown') }}</td>
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<td class="td-online">{{ nv(pos.online, 'rough') }}</td>
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<td class="td-online">{{ iv(pos.online, 'rolled_length') }}</td>
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<td class="td-online">{{ iv(pos.online, 'rolled_weight') }}</td>
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<td class="td-online td-time">{{ dv(pos.online, 'instal_time') }}</td>
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<!-- 换辊标准 -->
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<td class="td-std">{{ iv(pos.online, 'rolled_length') }}</td>
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<td class="td-std">{{ iv(pos.online, 'total_rolled_length') }}</td>
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<td class="td-std">{{ iv(pos.online, 'rolled_weight') }}</td>
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<td class="td-std">{{ iv(pos.online, 'total_rolled_weight') }}</td>
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</tr>
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</template>
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</tbody>
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</table>
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</div>
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</div>
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</template>
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<script>
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import { getRollData } from '@/api/l2/timing'
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const STAND_NAMES = ['一机架', '二机架', '三机架', '四机架', '五机架', '六机架']
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// 归一化：英文 → 中文，兼容已是中文的情况
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const POS_NORM = {
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TOP: '上', UPPER: '上', UP: '上', '上': '上',
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BOTTOM: '下', LOWER: '下', DOWN: '下', '下': '下'
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}
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const TYPE_NORM = {
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WORK: '工作辊', WORK_ROLL: '工作辊', WR: '工作辊', '工作辊': '工作辊',
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BACKUP: '支撑辊', BUR: '支撑辊', SUPPORT: '支撑辊', BACK_UP: '支撑辊', '支撑辊': '支撑辊',
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INTERMEDIATE: '中间辊', IMR: '中间辊', INTER: '中间辊', '中间辊': '中间辊'
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}
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function normPos(v) { return POS_NORM[String(v || '').toUpperCase()] || String(v || '').trim() }
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function normType(v) { return TYPE_NORM[String(v || '').toUpperCase()] || String(v || '').trim() }
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const POSITIONS = [
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{ label: '上支撑辊', position: '上', type: '支撑辊' },
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{ label: '上中间辊', position: '上', type: '中间辊' },
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{ label: '上工作辊', position: '上', type: '工作辊' },
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{ label: '下工作辊', position: '下', type: '工作辊' },
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{ label: '下中间辊', position: '下', type: '中间辊' },
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{ label: '下支撑辊', position: '下', type: '支撑辊' }
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]
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function fmtDateStr(val) {
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if (!val) return '—'
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const s = String(val)
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const m = s.match(/(\d{4})-(\d{2})-(\d{2})[ T](\d{2}):(\d{2}):(\d{2})/)
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if (m) return `${m[1]}-${m[2]}-${m[3]} ${m[4]}:${m[5]}:${m[6]}`
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const d = new Date(val)
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if (isNaN(d.getTime())) return s
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const pad = n => String(n).padStart(2, '0')
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return `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())} ${pad(d.getHours())}:${pad(d.getMinutes())}:${pad(d.getSeconds())}`
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}
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export default {
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name: 'TimingRollPage',
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data() {
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return {
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loading: false,
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lastRefresh: '',
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tableData: []
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}
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},
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created() {
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this.loadData()
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},
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methods: {
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async loadData() {
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this.loading = true
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try {
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const res = await getRollData()
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const rows = res?.data?.rows || []
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this.buildTableData(rows)
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const now = new Date()
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const pad = n => String(n).padStart(2, '0')
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this.lastRefresh = `${now.getFullYear()}-${pad(now.getMonth() + 1)}-${pad(now.getDate())} ${pad(now.getHours())}:${pad(now.getMinutes())}:${pad(now.getSeconds())}`
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} finally {
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this.loading = false
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}
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},
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buildTableData(rows) {
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this.tableData = STAND_NAMES.map((name, idx) => {
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const standId = idx + 1
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const standRows = rows.filter(r => Number(r.standid) === standId)
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const positions = POSITIONS.map(p => {
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// 同位置下所有 ONLINE 辊，按安装时间升序排列
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const matches = standRows
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.filter(r =>
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normPos(r.position) === p.position &&
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normType(r.type) === p.type
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)
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.sort((a, b) => {
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const ta = a.instal_time ? new Date(a.instal_time).getTime() : 0
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const tb = b.instal_time ? new Date(b.instal_time).getTime() : 0
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return ta - tb
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})
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// 安装最早的是当前在线辊，后装的是准备辊（等待换入）
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const online = matches[0] || null
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const standby = matches[1] || null
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return { ...p, online, standby }
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})
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return { id: standId, name, positions }
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})
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},
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rowCls(pos) {
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return pos.online ? '' : 'row-empty'
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},
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// 字符串值
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sv(row, key) {
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if (!row) return '—'
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const v = row[key]
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return v != null && v !== '' ? String(v) : '—'
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},
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// 数值（保留两位小数）
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nv(row, key) {
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if (!row) return '—'
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const v = row[key]
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if (v == null || v === '') return '—'
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const n = parseFloat(v)
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return isNaN(n) ? String(v) : n.toFixed(2)
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},
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// 整数
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iv(row, key) {
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if (!row) return '—'
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const v = row[key]
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if (v == null || v === '') return '—'
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const n = parseFloat(v)
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return isNaN(n) ? String(v) : Math.round(n).toString()
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},
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// 日期
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dv(row, key) {
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return row ? fmtDateStr(row[key]) : '—'
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},
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dispPos(v) { return POS_NORM[String(v || '').toUpperCase()] || v || '—' },
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dispType(v) { return TYPE_NORM[String(v || '').toUpperCase()] || v || '—' },
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handleCheck() {
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const missing = []
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this.tableData.forEach(stand => {
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stand.positions.forEach(pos => {
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if (pos.online && !pos.standby) missing.push(`${stand.name} ${pos.label}`)
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})
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})
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if (missing.length === 0) {
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this.$message.success('检查通过，各机架备辊配置正常')
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} else {
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this.$alert(missing.join('\n'), '以下位置缺少备辊', { type: 'warning', confirmButtonText: '知道了' })
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}
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}
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}
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}
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</script>
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<style scoped>
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.roll-view {
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padding: 12px;
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background: #fff;
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height: 100%;
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box-sizing: border-box;
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display: flex;
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flex-direction: column;
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}
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.toolbar {
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display: flex;
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align-items: center;
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gap: 8px;
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margin-bottom: 10px;
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flex-shrink: 0;
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}
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.refresh-time {
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font-size: 12px;
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color: #909399;
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margin-left: 6px;
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}
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.table-wrap {
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flex: 1;
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overflow: auto;
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border: 1px solid #dcdfe6;
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border-radius: 3px;
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min-height: 0;
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}
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.roll-table {
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width: 100%;
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border-collapse: collapse;
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font-size: 12px;
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color: #303133;
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white-space: nowrap;
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}
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.roll-table th,
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.roll-table td {
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border: 1px solid #dcdfe6;
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padding: 5px 8px;
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text-align: center;
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}
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.roll-table thead tr:first-child th {
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background: #eef0f3;
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font-weight: 600;
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font-size: 13px;
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}
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.th-section { border-bottom: 2px solid #c0c4cc !important; }
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.th-standby { background: #f5f7fa !important; }
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.th-online { background: #ecf5ff !important; color: #1a5276; }
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.th-standard { background: #fdf6ec !important; color: #7b5c1e; }
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.th-stand, .th-pos { background: #eef0f3; font-weight: 600; }
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.th-sub {
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background: #fafafa;
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font-weight: normal;
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font-size: 11px;
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color: #606266;
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}
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.td-stand {
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font-weight: 600;
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font-size: 13px;
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background: #f5f7fa;
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writing-mode: vertical-rl;
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text-orientation: mixed;
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letter-spacing: 2px;
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width: 32px;
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min-width: 32px;
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}
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.td-pos {
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background: #fafafa;
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font-weight: 500;
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width: 62px;
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text-align: left;
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padding-left: 6px;
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}
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.td-bold { font-weight: 500; }
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.td-standby { color: #606266; }
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.td-online { color: #303133; }
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.td-std { color: #606266; }
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.td-time { font-size: 11px; color: #606266; }
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.row-empty td { color: #c0c4cc; background: #fafafa; }
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.roll-table tbody tr:hover td { background: #f0f7ff; }
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</style>
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