healthapp
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package logic
import (
"context"
"encoding/json"
"healthapi/internal/model"
"healthapi/internal/svc"
"healthapi/internal/types"
"healthapi/pkg/errorx"
"github.com/zeromicro/go-zero/core/logx"
)
type GetRecommendationsLogic struct {
logx.Logger
ctx context.Context
svcCtx *svc.ServiceContext
}
func NewGetRecommendationsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetRecommendationsLogic {
return &GetRecommendationsLogic{
Logger: logx.WithContext(ctx),
ctx: ctx,
svcCtx: svcCtx,
}
}
func (l *GetRecommendationsLogic) GetRecommendations() (resp *types.RecommendationsResp, err error) {
userID, err := GetUserIDFromCtx(l.ctx)
if err != nil {
return nil, errorx.ErrUnauthorized
}
var assessment model.ConstitutionAssessment
if err := l.svcCtx.DB.Where("user_id = ?", userID).Order("assessed_at DESC").First(&assessment).Error; err != nil {
return nil, errorx.NewCodeError(errorx.CodeNotFound, "暂无体质测评记录")
}
var recommendations map[string]string
json.Unmarshal([]byte(assessment.Recommendations), &recommendations)
return &types.RecommendationsResp{
Constitution: assessment.PrimaryConstitution,
Recommendations: recommendations,
}, nil
}