weijuesen
95 lines
2.9 KiB
Go
95 lines
2.9 KiB
Go
package handler
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import (
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"net/http"
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"time"
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"silk-server-go/internal/middleware"
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"silk-server-go/internal/model"
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"silk-server-go/internal/service"
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"github.com/gin-gonic/gin"
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"gorm.io/gorm"
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)
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// RegisterHealthRoutes 注册蚕房健康画像路由
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func RegisterHealthRoutes(rg *gin.RouterGroup, db *gorm.DB) {
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rg.GET("/rooms/:id/health-profile",
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middleware.RequirePermission(db, "room:read"),
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roomHealthProfile(db))
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}
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// roomHealthProfile 单蚕房健康画像：巡检风险/检测结果/事件聚合 → 综合健康分
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func roomHealthProfile(db *gorm.DB) gin.HandlerFunc {
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return func(c *gin.Context) {
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id := c.Param("id")
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var room model.Room
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if db.Where("id = ?", id).First(&room).Error != nil {
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c.JSON(http.StatusNotFound, gin.H{"error": "room not found"})
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return
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}
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since := time.Now().Add(-30 * 24 * time.Hour)
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// 近 30 天巡检风险分布
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var riskRows []struct {
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RiskLevel string `gorm:"column:risk_level"`
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Cnt int64 `gorm:"column:cnt"`
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}
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db.Table("inspection_records").
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Select("risk_level, count(*) AS cnt").
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Where("room_id = ? AND ai_status = 'done' AND risk_level IS NOT NULL AND created_at >= ?", id, since).
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Group("risk_level").
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Scan(&riskRows)
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riskCounts := map[string]int64{}
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var riskLevels []string
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for _, r := range riskRows {
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riskCounts[r.RiskLevel] = r.Cnt
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for i := int64(0); i < r.Cnt; i++ {
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riskLevels = append(riskLevels, r.RiskLevel)
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}
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}
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// 近 30 天 LAMP/分子检测结果
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lampTotal, lampPositive := int64(0), int64(0)
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db.Model(&model.LampTest{}).
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Where("room_id = ? AND status = 'resulted' AND created_at >= ?", id, since).
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Count(&lampTotal)
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db.Model(&model.LampTest{}).
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Where("room_id = ? AND status = 'resulted' AND result = 'positive' AND created_at >= ?", id, since).
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Count(&lampPositive)
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// 事件数
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var consultationCount, traceCount int64
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db.Model(&model.Consultation{}).Where("room_id = ?", id).Count(&consultationCount)
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db.Model(&model.TraceRecord{}).Where("room_id = ?", id).Count(&traceCount)
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// 当前批次
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var batch *model.Batch
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var latest model.Batch
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if db.Where("room_id = ?", id).Order("created_at DESC").First(&latest).Error == nil {
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batch = &latest
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}
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score, grade := service.ComputeHealthScore(service.HealthInput{
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RecentRiskLevels: riskLevels,
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LampPositive: int(lampPositive),
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LampTotal: int(lampTotal),
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ConsultationCount: int(consultationCount),
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TraceCount: int(traceCount),
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})
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c.JSON(http.StatusOK, gin.H{
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"roomId": room.ID,
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"roomName": room.Name,
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"score": score,
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"grade": grade,
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"riskDistribution": gin.H{
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"green": riskCounts["green"], "yellow": riskCounts["yellow"],
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"orange": riskCounts["orange"], "red": riskCounts["red"],
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},
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"lampResults": gin.H{"total": lampTotal, "positive": lampPositive},
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"events": gin.H{"consultations": consultationCount, "traces": traceCount},
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"batch": batch,
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})
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}
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}
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