会员个人中心页面初步完成

2026-06-04 14:18:53 +08:00
parent 1fa2fbd3f3
commit a0026b1da5
170 changed files with 18092 additions and 35 deletions
@@ -0,0 +1,283 @@
+import { bodyTestMock } from './mockData.js'
+
+function clone(value) {
+    return JSON.parse(JSON.stringify(value))
+}
+
+function formatRecordTime(date) {
+    const y = date.getFullYear()
+    const m = String(date.getMonth() + 1).padStart(2, '0')
+    const d = String(date.getDate()).padStart(2, '0')
+    const h = String(date.getHours()).padStart(2, '0')
+    const min = String(date.getMinutes()).padStart(2, '0')
+    return `${y}-${m}-${d}  ${h}:${min}`
+}
+
+function formatIsoDate(date) {
+    const y = date.getFullYear()
+    const m = String(date.getMonth() + 1).padStart(2, '0')
+    const d = String(date.getDate()).padStart(2, '0')
+    return `${y}-${m}-${d}`
+}
+
+function formatTime(date) {
+    const h = String(date.getHours()).padStart(2, '0')
+    const min = String(date.getMinutes()).padStart(2, '0')
+    return `${h}:${min}`
+}
+
+export function getDefaultBodyTestState() {
+    return {
+        settings: { ...bodyTestMock.settings },
+        device: { ...bodyTestMock.device },
+        records: clone(bodyTestMock.records)
+    }
+}
+
+export function mergeBodyTestState(saved) {
+    const defaults = getDefaultBodyTestState()
+    if (!saved) return defaults
+    return {
+        settings: { ...defaults.settings, ...(saved.settings || {}) },
+        device: { ...defaults.device, ...(saved.device || {}) },
+        records: saved.records?.length ? saved.records : defaults.records
+    }
+}
+
+export function getLatestBodyTestRecord(store) {
+    const records = store.bodyTest?.records || []
+    return records.length ? { ...records[0] } : null
+}
+
+export function getBodyTestRecordById(store, id) {
+    const numId = Number(id)
+    const record = (store.bodyTest?.records || []).find((item) => item.id === numId)
+    return record ? { ...record } : null
+}
+
+export function getBodyTestHistory(store, year) {
+    let list = (store.bodyTest?.records || []).map((item) => ({ ...item }))
+    if (year && year !== 'all') {
+        list = list.filter((r) => r.date.startsWith(String(year)))
+    }
+    return list
+}
+
+export function getBodyTestChangeBadge(record, previous) {
+    if (!previous?.metrics || !record?.metrics) return null
+    const diff = Math.round((record.metrics.bodyFat - previous.metrics.bodyFat) * 10) / 10
+    if (diff === 0) return null
+    const sign = diff > 0 ? '+' : ''
+    return { key: 'bodyFat', text: `体脂率${sign}${diff}%`, good: diff < 0 }
+}
+
+export function getBodyTestYears(store) {
+    const years = new Set((store.bodyTest?.records || []).map((r) => r.date.slice(0, 4)))
+    return ['all', ...Array.from(years).sort().reverse()]
+}
+
+export function computeGrade(score) {
+    if (score >= 90) return { grade: 'A', gradeLabel: '优秀' }
+    if (score >= 80) return { grade: 'B+', gradeLabel: '良好' }
+    if (score >= 70) return { grade: 'B', gradeLabel: '中等' }
+    if (score >= 60) return { grade: 'C', gradeLabel: '一般' }
+    return { grade: 'D', gradeLabel: '需改善' }
+}
+
+export function computeScore(metrics) {
+    const bmi = metrics.bmi || 22
+    const bodyFat = metrics.bodyFat || 25
+    const muscle = metrics.muscleMass || 22
+    const bmiScore = bmi >= 18.5 && bmi <= 24 ? 90 : bmi >= 17 && bmi <= 27 ? 75 : 60
+    const fatScore = bodyFat <= 22 ? 92 : bodyFat <= 26 ? 80 : bodyFat <= 30 ? 68 : 55
+    const muscleScore = muscle >= 22 ? 88 : muscle >= 20 ? 76 : 62
+    return Math.round((bmiScore + fatScore + muscleScore) / 3)
+}
+
+export function computeChanges(current, previous) {
+    if (!previous?.metrics) return {}
+    const keys = ['weight', 'bmi', 'bodyFat', 'muscleMass', 'visceralFat', 'bmr', 'bodyWater', 'boneMass']
+    const changes = {}
+    keys.forEach((key) => {
+        const cur = Number(current.metrics[key])
+        const prev = Number(previous.metrics[key])
+        if (Number.isFinite(cur) && Number.isFinite(prev)) {
+            const diff = Math.round((cur - prev) * 10) / 10
+            changes[key] = diff
+        }
+    })
+    return changes
+}
+
+export function formatChangeValue(key, diff, unitSystem = 'metric') {
+    if (diff === undefined || diff === null) return '--'
+    const sign = diff > 0 ? '+' : ''
+    const units = {
+        weight: unitSystem === 'metric' ? 'kg' : 'lb',
+        bodyFat: '%',
+        muscleMass: 'kg',
+        bmi: '',
+        visceralFat: '级',
+        bmr: 'kcal',
+        bodyWater: '%',
+        boneMass: 'kg'
+    }
+    const unit = units[key] || ''
+    return `${sign}${diff}${unit}`
+}
+
+export function buildBodyReportSummary(record, previous) {
+    if (!record) {
+        return {
+            date: '--',
+            weight: '--',
+            bmi: '--',
+            bodyFat: '--',
+            bmr: '--',
+            status: '暂无数据',
+            change: '--'
+        }
+    }
+    const changes = computeChanges(record, previous)
+    const weightChange = changes.weight
+    let changeText = '--'
+    if (weightChange !== undefined) {
+        const sign = weightChange > 0 ? '+' : ''
+        changeText = `${sign}${weightChange}kg`
+    }
+    return {
+        date: record.date,
+        weight: String(record.metrics.weight),
+        bmi: String(record.metrics.bmi),
+        bodyFat: `${record.metrics.bodyFat}%`,
+        bmr: String(record.metrics.bmr),
+        status: record.status,
+        change: changeText,
+        recordId: record.id
+    }
+}
+
+export function getBodyTestTrendData(store, metricKey, limit = 6) {
+    const records = [...(store.bodyTest?.records || [])].reverse().slice(-limit)
+    return records.map((item) => ({
+        id: item.id,
+        date: item.date,
+        label: item.date.slice(5),
+        value: Number(item.metrics[metricKey]) || 0
+    }))
+}
+
+export function getCompareData(store, idA, idB) {
+    const a = getBodyTestRecordById(store, idA)
+    const b = getBodyTestRecordById(store, idB)
+    if (!a || !b) return null
+    const keys = ['weight', 'bmi', 'bodyFat', 'muscleMass', 'visceralFat', 'bmr']
+    const metrics = keys.map((key) => ({
+        key,
+        label: bodyTestMock.metricDefs.find((m) => m.key === key)?.label || key,
+        valueA: a.metrics[key],
+        valueB: b.metrics[key],
+        diff: Math.round((a.metrics[key] - b.metrics[key]) * 10) / 10
+    }))
+    return { recordA: a, recordB: b, metrics }
+}
+
+export function getRecommendedCourses(record) {
+    const ids = record?.recommendedCourseIds || []
+    return bodyTestMock.recommendedCourses.filter((c) => ids.includes(c.id))
+}
+
+export function updateBodyTestSettings(store, patch) {
+    store.bodyTest.settings = { ...store.bodyTest.settings, ...patch }
+    return store
+}
+
+export function connectBodyTestDevice(store) {
+    store.bodyTest.device = {
+        ...store.bodyTest.device,
+        connected: true,
+        battery: Math.min(100, (store.bodyTest.device.battery || 80) + Math.floor(Math.random() * 5)),
+        lastConnected: formatRecordTime(new Date())
+    }
+    return store
+}
+
+export function disconnectBodyTestDevice(store) {
+    store.bodyTest.device = { ...store.bodyTest.device, connected: false }
+    return store
+}
+
+function nextRecordId(records) {
+    return (records || []).reduce((max, item) => Math.max(max, item.id || 0), 0) + 1
+}
+
+/** 模拟一次完整体测并写入记录 */
+export function saveSimulatedBodyTestRecord(store, finalMetrics) {
+    const now = new Date()
+    const previous = getLatestBodyTestRecord(store)
+    const metrics = { ...finalMetrics }
+    const heightCm = Number(store.profile?.height) || 165
+    const heightM = heightCm / 100
+    metrics.bmi = Math.round((metrics.weight / (heightM * heightM)) * 10) / 10
+
+    const score = computeScore(metrics)
+    const { grade, gradeLabel } = computeGrade(score)
+    const status = score >= 80 ? '比较健康' : score >= 70 ? '需关注' : '建议改善'
+
+    const radar = {
+        weight: Math.min(95, Math.round(score * 0.9 + Math.random() * 5)),
+        bodyFat: Math.min(95, Math.round(100 - metrics.bodyFat * 2.5)),
+        muscle: Math.min(95, Math.round(metrics.muscleMass * 3.2)),
+        bone: Math.min(95, Math.round(metrics.boneMass * 32)),
+        water: Math.min(95, Math.round(metrics.bodyWater * 1.4)),
+        bmr: Math.min(95, Math.round(metrics.bmr / 16))
+    }
+
+    const record = {
+        id: nextRecordId(store.bodyTest.records),
+        date: formatIsoDate(now),
+        time: formatTime(now),
+        score,
+        grade,
+        gradeLabel,
+        status,
+        metrics,
+        radar,
+        bodySegments: clone(bodyTestMock.records[0].bodySegments),
+        advice: clone(bodyTestMock.records[0].advice),
+        recommendedCourseIds: [1, 2]
+    }
+
+    if (previous) {
+        record.changes = computeChanges(record, previous)
+    }
+
+    store.bodyTest.records.unshift(record)
+    store.bodyReport = buildBodyReportSummary(record, previous)
+    return record
+}
+
+/** 测量过程实时数据插值 */
+export function interpolateMeasuringMetrics(progress, profile) {
+    const baseWeight = Number(profile?.weight) || 64
+    const target = {
+        weight: baseWeight - 0.3 + Math.random() * 0.2,
+        bodyFat: 24.5 + Math.random() * 0.8,
+        muscleMass: 22.4 + Math.random() * 0.3,
+        visceralFat: 6,
+        bmr: 1380 + Math.floor(Math.random() * 20),
+        bodyWater: 52.5 + Math.random(),
+        boneMass: 2.4,
+        protein: 16.2
+    }
+    const ratio = Math.min(1, progress / 100)
+    return {
+        weight: Math.round((baseWeight + (target.weight - baseWeight) * ratio) * 10) / 10,
+        bodyFat: Math.round((26 + (target.bodyFat - 26) * ratio) * 10) / 10,
+        muscleMass: Math.round((21.5 + (target.muscleMass - 21.5) * ratio) * 10) / 10,
+        bmr: Math.round(1340 + (target.bmr - 1340) * ratio),
+        bodyWater: Math.round((51 + (target.bodyWater - 51) * ratio) * 10) / 10
+    }
+}
+
+export { bodyTestMock }