502 lines
13 KiB
JavaScript
502 lines
13 KiB
JavaScript
/**
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* 宠物健康数据管理工具类
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* 负责整合体重、疫苗、健康记录等数据，提供综合健康评估
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*/
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import weightManager from './weightManager.js'
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import vaccineManager from './vaccineManager.js'
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class HealthManager {
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constructor() {
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this.storageKey = 'pet_health_records'
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// 健康记录类型定义
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this.recordTypes = {
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medical: {
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name: '就医记录',
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icon: '🏥',
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color: '#F44336'
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},
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checkup: {
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name: '体检记录',
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icon: '🔍',
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color: '#2196F3'
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},
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symptom: {
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name: '异常症状',
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icon: '⚠️',
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color: '#FF9800'
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},
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medication: {
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name: '用药记录',
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icon: '💊',
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color: '#9C27B0'
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},
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surgery: {
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name: '手术记录',
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icon: '🔪',
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color: '#795548'
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}
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}
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// 健康评分权重配置
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this.scoreWeights = {
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weight: 0.3, // 体重状态权重
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vaccine: 0.3, // 疫苗状态权重
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medical: 0.2, // 医疗记录权重
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growth: 0.2 // 生长发育权重
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}
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}
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/**
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* 获取宠物的健康记录
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* @param {string} petId 宠物ID
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* @returns {Array} 健康记录数组
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*/
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getHealthRecords(petId) {
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try {
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const allRecords = uni.getStorageSync(this.storageKey) || {}
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let records = allRecords[petId] || []
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// 如果没有数据，初始化一些测试数据
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if (records.length === 0) {
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records = this.initializeTestData(petId)
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allRecords[petId] = records
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uni.setStorageSync(this.storageKey, allRecords)
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}
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return records
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} catch (error) {
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console.error('获取健康记录失败:', error)
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return this.initializeTestData(petId)
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}
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}
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/**
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* 初始化测试数据
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* @param {string} petId 宠物ID
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* @returns {Array} 测试数据数组
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*/
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initializeTestData(petId) {
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const now = new Date()
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const testData = []
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// 体检记录
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testData.push({
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id: Date.now() + 1,
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petId: petId,
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type: 'checkup',
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title: '年度体检',
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date: new Date(now.getTime() - 30 * 24 * 60 * 60 * 1000).toISOString(),
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description: '全面体检，各项指标正常',
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result: 'normal',
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hospital: '宠物医院',
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veterinarian: '张医生',
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cost: 200,
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note: '建议半年后复查'
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})
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// 就医记录
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testData.push({
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id: Date.now() + 2,
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petId: petId,
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type: 'medical',
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title: '感冒治疗',
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date: new Date(now.getTime() - 60 * 24 * 60 * 60 * 1000).toISOString(),
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description: '轻微感冒症状，开具感冒药',
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result: 'treated',
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hospital: '宠物医院',
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veterinarian: '李医生',
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cost: 80,
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note: '已康复'
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})
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// 异常症状记录
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testData.push({
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id: Date.now() + 3,
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petId: petId,
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type: 'symptom',
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title: '食欲不振',
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date: new Date(now.getTime() - 90 * 24 * 60 * 60 * 1000).toISOString(),
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description: '连续两天食欲不佳，精神状态一般',
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result: 'resolved',
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hospital: '',
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veterinarian: '',
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cost: 0,
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note: '自行恢复'
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})
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return testData
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}
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/**
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* 添加健康记录
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* @param {string} petId 宠物ID
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* @param {Object} record 健康记录
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*/
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addHealthRecord(petId, record) {
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try {
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const allRecords = uni.getStorageSync(this.storageKey) || {}
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if (!allRecords[petId]) {
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allRecords[petId] = []
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}
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const newRecord = {
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id: Date.now(),
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petId: petId,
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type: record.type,
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title: record.title,
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date: record.date || new Date().toISOString(),
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description: record.description || '',
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result: record.result || 'pending',
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hospital: record.hospital || '',
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veterinarian: record.veterinarian || '',
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cost: record.cost || 0,
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note: record.note || ''
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}
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allRecords[petId].push(newRecord)
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allRecords[petId].sort((a, b) => new Date(b.date) - new Date(a.date))
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uni.setStorageSync(this.storageKey, allRecords)
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return newRecord
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} catch (error) {
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console.error('添加健康记录失败:', error)
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return null
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}
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}
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/**
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* 获取综合健康数据
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* @param {string} petId 宠物ID
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* @param {Object} petInfo 宠物信息
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* @returns {Object} 综合健康数据
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*/
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getComprehensiveHealthData(petId, petInfo) {
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// 获取各类数据
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const weightData = this.getWeightHealthData(petId)
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const vaccineData = this.getVaccineHealthData(petId)
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const medicalData = this.getMedicalHealthData(petId)
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const growthData = this.getGrowthHealthData(petId, petInfo)
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// 计算综合健康评分
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const healthScore = this.calculateHealthScore(weightData, vaccineData, medicalData, growthData)
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// 生成健康趋势
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const healthTrend = this.analyzeHealthTrend(petId)
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// 识别风险因素
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const riskFactors = this.identifyRiskFactors(weightData, vaccineData, medicalData)
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return {
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healthScore,
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healthTrend,
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riskFactors,
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weightData,
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vaccineData,
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medicalData,
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growthData
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}
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}
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/**
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* 获取体重健康数据
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* @param {string} petId 宠物ID
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* @returns {Object} 体重健康数据
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*/
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getWeightHealthData(petId) {
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const currentWeight = weightManager.getCurrentWeight(petId)
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const weeklyChange = weightManager.calculateWeightChange(petId, 7)
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const monthlyChange = weightManager.calculateWeightChange(petId, 30)
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// 体重状态评分 (0-100)
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let weightScore = 85 // 默认良好
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if (Math.abs(weeklyChange.percent) > 10) {
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weightScore = 60 // 变化过快
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} else if (Math.abs(weeklyChange.percent) > 5) {
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weightScore = 75 // 变化较快
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}
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return {
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currentWeight,
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weeklyChange,
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monthlyChange,
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weightScore,
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status: weightScore >= 80 ? 'good' : weightScore >= 60 ? 'warning' : 'poor'
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}
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}
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/**
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* 获取疫苗健康数据
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* @param {string} petId 宠物ID
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* @returns {Object} 疫苗健康数据
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*/
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getVaccineHealthData(petId) {
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const statusSummary = vaccineManager.getVaccineStatusSummary(petId)
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// 疫苗状态评分
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let vaccineScore = statusSummary.completionRate
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if (statusSummary.expired > 0) {
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vaccineScore -= 20
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}
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if (statusSummary.expiringSoon > 0) {
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vaccineScore -= 10
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}
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return {
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statusSummary,
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vaccineScore: Math.max(0, vaccineScore),
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status: vaccineScore >= 80 ? 'good' : vaccineScore >= 60 ? 'warning' : 'poor'
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}
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}
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/**
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* 获取医疗健康数据
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* @param {string} petId 宠物ID
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* @returns {Object} 医疗健康数据
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*/
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getMedicalHealthData(petId) {
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const records = this.getHealthRecords(petId)
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const now = new Date()
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const threeMonthsAgo = new Date(now.getTime() - 90 * 24 * 60 * 60 * 1000)
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// 近三个月的医疗记录
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const recentRecords = records.filter(record => new Date(record.date) >= threeMonthsAgo)
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const medicalVisits = recentRecords.filter(record => record.type === 'medical').length
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const symptoms = recentRecords.filter(record => record.type === 'symptom').length
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// 医疗状态评分
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let medicalScore = 90 // 默认健康
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if (medicalVisits > 2) {
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medicalScore = 60 // 就医频繁
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} else if (medicalVisits > 0 || symptoms > 1) {
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medicalScore = 75 // 有健康问题
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}
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return {
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totalRecords: records.length,
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recentRecords: recentRecords.length,
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medicalVisits,
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symptoms,
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medicalScore,
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status: medicalScore >= 80 ? 'good' : medicalScore >= 60 ? 'warning' : 'poor'
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}
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}
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/**
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* 获取生长发育数据
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* @param {string} petId 宠物ID
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* @param {Object} petInfo 宠物信息
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* @returns {Object} 生长发育数据
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*/
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getGrowthHealthData(petId, petInfo) {
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const age = petInfo.age || 2
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const currentWeight = weightManager.getCurrentWeight(petId)
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// 根据年龄判断生长阶段
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let growthStage = 'adult'
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if (age < 1) {
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growthStage = 'kitten'
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} else if (age < 2) {
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growthStage = 'young'
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} else if (age > 7) {
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growthStage = 'senior'
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}
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// 生长发育评分
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let growthScore = 85
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if (growthStage === 'kitten' && currentWeight < 2) {
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growthScore = 70 // 幼猫体重偏轻
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} else if (growthStage === 'senior' && currentWeight > 6) {
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growthScore = 75 // 老年猫超重
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}
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return {
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age,
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growthStage,
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currentWeight,
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growthScore,
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status: growthScore >= 80 ? 'good' : growthScore >= 60 ? 'warning' : 'poor'
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}
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}
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/**
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* 计算综合健康评分
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* @param {Object} weightData 体重数据
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* @param {Object} vaccineData 疫苗数据
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* @param {Object} medicalData 医疗数据
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* @param {Object} growthData 生长数据
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* @returns {number} 健康评分
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*/
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calculateHealthScore(weightData, vaccineData, medicalData, growthData) {
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const score =
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weightData.weightScore * this.scoreWeights.weight +
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vaccineData.vaccineScore * this.scoreWeights.vaccine +
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medicalData.medicalScore * this.scoreWeights.medical +
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growthData.growthScore * this.scoreWeights.growth
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return Math.round(score)
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}
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/**
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* 分析健康趋势
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* @param {string} petId 宠物ID
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* @returns {string} 趋势分析
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*/
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analyzeHealthTrend(petId) {
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const weightChange = weightManager.calculateWeightChange(petId, 30)
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const healthRecords = this.getHealthRecords(petId)
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// 简化的趋势分析
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if (healthRecords.length === 0) {
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return 'stable'
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}
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const recentRecords = healthRecords.filter(record => {
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const recordDate = new Date(record.date)
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const thirtyDaysAgo = new Date(Date.now() - 30 * 24 * 60 * 60 * 1000)
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return recordDate >= thirtyDaysAgo
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})
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if (recentRecords.length > 2) {
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return 'declining'
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} else if (recentRecords.length === 0 && Math.abs(weightChange.percent) < 3) {
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return 'improving'
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} else {
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return 'stable'
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}
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}
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/**
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* 识别风险因素
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* @param {Object} weightData 体重数据
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* @param {Object} vaccineData 疫苗数据
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* @param {Object} medicalData 医疗数据
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* @returns {Array} 风险因素列表
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*/
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identifyRiskFactors(weightData, vaccineData, medicalData) {
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const risks = []
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if (weightData.status === 'poor') {
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risks.push({
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type: 'weight',
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level: 'high',
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description: '体重变化异常，需要关注饮食和运动'
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})
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}
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if (vaccineData.statusSummary.expired > 0) {
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risks.push({
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type: 'vaccine',
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level: 'high',
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description: '疫苗已过期，免疫保护失效'
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})
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}
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if (medicalData.medicalVisits > 2) {
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risks.push({
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type: 'medical',
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level: 'medium',
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description: '近期就医频繁，需要关注健康状况'
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})
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}
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return risks
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}
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/**
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* 生成AI健康分析
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* @param {string} petId 宠物ID
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* @param {Object} petInfo 宠物信息
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* @returns {Object} AI分析结果
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*/
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generateAIHealthAnalysis(petId, petInfo) {
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const healthData = this.getComprehensiveHealthData(petId, petInfo)
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// 综合评估
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let overallAssessment = ''
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if (healthData.healthScore >= 85) {
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overallAssessment = `${petInfo.name}的整体健康状况优秀，各项指标均在正常范围内。`
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} else if (healthData.healthScore >= 70) {
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overallAssessment = `${petInfo.name}的健康状况良好，但有一些需要关注的方面。`
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} else {
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overallAssessment = `${petInfo.name}的健康状况需要改善，建议加强健康管理。`
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}
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// 趋势分析
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const trendTexts = {
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'improving': '健康状况呈改善趋势，继续保持良好的护理习惯。',
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'stable': '健康状况保持稳定，维持当前的护理方式。',
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'declining': '健康状况有下降趋势，建议加强关注并考虑就医。'
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}
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const trendAnalysis = trendTexts[healthData.healthTrend] || '健康趋势需要进一步观察。'
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// 个性化建议
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const recommendations = this.generateHealthRecommendations(healthData, petInfo)
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// 预防措施
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const preventiveMeasures = this.generatePreventiveMeasures(healthData, petInfo)
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return {
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overallAssessment,
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trendAnalysis,
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recommendations,
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preventiveMeasures,
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riskFactors: healthData.riskFactors
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}
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}
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/**
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* 生成健康建议
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* @param {Object} healthData 健康数据
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* @param {Object} petInfo 宠物信息
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* @returns {string} 健康建议
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*/
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generateHealthRecommendations(healthData, petInfo) {
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const recommendations = []
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if (healthData.weightData.status !== 'good') {
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recommendations.push('调整饮食结构，控制食物分量')
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}
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if (healthData.vaccineData.statusSummary.expiringSoon > 0) {
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recommendations.push('及时安排疫苗接种，维持免疫保护')
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}
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if (healthData.medicalData.symptoms > 0) {
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recommendations.push('密切观察异常症状，必要时及时就医')
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}
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// 根据年龄阶段添加建议
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if (healthData.growthData.growthStage === 'senior') {
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recommendations.push('增加体检频率，关注老年期常见疾病')
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} else if (healthData.growthData.growthStage === 'kitten') {
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recommendations.push('确保营养充足，支持健康成长')
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}
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return recommendations.length > 0 ? recommendations.join('；') + '。' : '继续保持良好的护理习惯。'
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}
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/**
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* 生成预防措施
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* @param {Object} healthData 健康数据
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* @param {Object} petInfo 宠物信息
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* @returns {string} 预防措施
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*/
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generatePreventiveMeasures(healthData, petInfo) {
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const measures = []
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measures.push('定期体检，建议每6-12个月进行一次全面检查')
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measures.push('保持适当运动，每日互动游戏15-30分钟')
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measures.push('维护口腔健康，定期检查牙齿和牙龈')
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if (petInfo.age > 7) {
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measures.push('老年宠物需要更频繁的健康监测')
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}
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return measures.join('；') + '。'
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}
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}
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export default new HealthManager()
|