nft task reward

internal/logic/task/get_stake_task_detail_logic.go

@@ -3,6 +3,7 @@ package task
 import (
 	"context"
 	"errors"
+	"github.com/spf13/cast"
 	"nova_task/internal/model"
 	"nova_task/internal/pkg/errs"
 	"nova_task/internal/pkg/utils"
@@ -76,6 +77,15 @@ func (l *GetStakeTaskDetailLogic) GetStakeTaskDetail() (*types.StakeTaskDetail,
 		canReceiveTokens = produceTokensToday
 	}
 
+	awardSeq := cast.ToInt(time.Now().Format("20060102"))
+	coefficient, err := l.svcCtx.StakeRewardModel.GetRandomCoefficientByUid(l.ctx, uid, awardSeq, taskConf.MinCoefficient, taskConf.MaxCoefficient)
+	if err != nil {
+		l.Errorw("get random coefficient failed", logx.Field("err", err), logx.Field("uid", uid), logx.Field("awardSeq", awardSeq))
+		return nil, errs.New(errs.ErrDatabaseOperate, err)
+	}
+
+	canReceiveTokens *= coefficient
+
 	return &types.StakeTaskDetail{
 		StartDate:          start.Format(time.DateOnly),
 		EndDate:            end.Format(time.DateOnly),