feat kafka 改版 2

internal/dao/repository/questions.go

@@ -2,7 +2,6 @@ package repository
 
 import (
 	"context"
-	"git.hlsq.asia/mmorpg/service-common/db/mysql"
 	"git.hlsq.asia/mmorpg/service-common/db/redis"
 	"git.hlsq.asia/mmorpg/service-common/utils"
 	"git.hlsq.asia/mmorpg/service-qgdzs/internal/dao/model"
@@ -17,10 +16,10 @@ type QuestionDao struct {
 	cache *redis.CacheClient
 }
 
-func NewQuestionDao(ctx context.Context, cache ...*redis.CacheClient) *QuestionDao {
+func NewQuestionDao(ctx context.Context, query *query.Query, cache ...*redis.CacheClient) *QuestionDao {
 	dao := &QuestionDao{
 		ctx:   ctx,
-		query: query.Use(mysql.GetDB(dbName)),
+		query: query,
 	}
 	if len(cache) > 0 {
 		dao.cache = cache[0]
@@ -73,23 +72,3 @@ func (d *QuestionDao) FindBySn(sn string) (*model.Question, error) {
 	}
 	return first, nil
 }
-
-func (d *QuestionDao) FindByCategory(categorySn string) (*model.Question, error) {
-	count, err := d.query.Question.WithContext(d.ctx).
-		Where(d.query.Question.CategorySn.Eq(categorySn)).
-		Count()
-	if err != nil {
-		return nil, err
-	}
-	if count == 0 {
-		return nil, gorm.ErrRecordNotFound
-	}
-	first, err := d.query.Question.WithContext(d.ctx).
-		Where(d.query.Question.CategorySn.Eq(categorySn)).
-		Offset(utils.RandInt(0, int(count-1))).
-		First()
-	if err != nil {
-		return nil, err
-	}
-	return first, nil
-}