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新增了题库2、3类型1

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This commit is contained in:
wucongxing8150 2024-11-07 20:58:28 +08:00
parent 58d8ca0ce6
commit 8cafd567d0
4 changed files with 84 additions and 54 deletions
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9
api/dao/QuestionQaItem.go
View File

@ -91,6 +91,15 @@ func (r *QuestionQaItemDao) GetQuestionQaItemPreloadList(maps interface{}) (m []
return m, nil
}
// GetQuestionQaItemPreloadListRand 获取列表-加载全部关联-随机
func (r *QuestionQaItemDao) GetQuestionQaItemPreloadListRand(maps interface{}) (m []*model.QuestionQaItem, err error) {
err = global.Db.Preload(clause.Associations).Where(maps).Order("rand()").Find(&m).Error
if err != nil {
return nil, err
}
return m, nil
}
// GetQuestionQaItemListRand 获取列表-随机
func (r *QuestionQaItemDao) GetQuestionQaItemListRand(maps interface{}, limit int) (m []*model.QuestionQaItem, err error) {
err = global.Db.Where(maps).Limit(limit).Order("rand()").Find(&m).Error

8
api/dto/Share.go
View File

@ -26,8 +26,8 @@ type ShareDtoForTwo struct {
// ShareDtoForThree 获取返回数据-多轮固定题型模式
type ShareDtoForThree struct {
Single *ShareDto `json:"single"` // 单选题
Multiple *ShareDto `json:"multiple"` // 多选题
Judge *ShareDto `json:"judge"` // 判断题
Qa *ShareDto `json:"qa"` // 问答题
Single *ShareDtoForTwo `json:"single"` // 单选题
Multiple *ShareDtoForTwo `json:"multiple"` // 多选题
Judge *ShareDtoForTwo `json:"judge"` // 判断题
Qa *ShareDtoForTwo `json:"qa"` // 问答题
}

82
api/service/QuestionQa.go
View File

@ -11,7 +11,6 @@ import (
"knowledge/api/requests"
"knowledge/global"
"knowledge/utils"
"math/rand"
"strconv"
"time"
)
@ -944,12 +943,7 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeTwo(questionQa *model.Quest
maps = make(map[string]interface{})
maps["qa_id"] = questionQa.QaId
maps["is_must_select"] = 0
notMustQuestions, err := questionQaItemDao.GetQuestionQaItemPreloadList(maps)
// 打乱数据
rand.Shuffle(len(notMustQuestions), func(i, j int) {
notMustQuestions[i], notMustQuestions[j] = notMustQuestions[j], notMustQuestions[i]
})
notMustQuestions, err := questionQaItemDao.GetQuestionQaItemPreloadListRand(maps)
// json转结构体-飞花令题目数量规则
var tokenQuestionContents []tokenQuestionContent
@ -966,9 +960,9 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeTwo(questionQa *model.Quest
g.BaseTokenItem = dto.GetBaseTokenItemListDto(baseTokenItems)
// 先放入question中，题目数量不可大于规则的数量
// 然后吧question转换为dto。
// 最后在吧dto转为g
// 已被使用id集合
var isUseQuestionId []int64
// 飞花令数量
for i := 0; i < *questionQa.TokenNum; i++ {
// 题目数据
@ -979,7 +973,7 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeTwo(questionQa *model.Quest
// 必选数据
for _, v3 := range mustQuestions {
// 此处标识已用过
if v3 == nil {
if utils.IsInSlice(v3.QuestionId, isUseQuestionId) {
continue
}
@ -993,7 +987,7 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeTwo(questionQa *model.Quest
questions = append(questions, v3.Question)
// 标记已被使用
v3 = nil
isUseQuestionId = append(isUseQuestionId, v3.QuestionId)
}
}
@ -1003,10 +997,12 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeTwo(questionQa *model.Quest
// 非必选数据
for _, v3 := range notMustQuestions {
// 此处标识已用过
if v3 == nil {
if utils.IsInSlice(v3.QuestionId, isUseQuestionId) {
continue
}
// 类型相同，加入该组数据中
if v2.QuestionType == v3.Question.QuestionType {
// 当数量超出时，跳出
if len(questions) >= v2.Quantity {
continue
@ -1015,7 +1011,8 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeTwo(questionQa *model.Quest
questions = append(questions, v3.Question)
// 标记已被使用
v3 = nil
isUseQuestionId = append(isUseQuestionId, v3.QuestionId)
}
}
}
}
@ -1075,12 +1072,7 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeThree(questionQa *model.Que
maps = make(map[string]interface{})
maps["qa_id"] = questionQa.QaId
maps["is_must_select"] = 0
notMustQuestions, err := questionQaItemDao.GetQuestionQaItemPreloadList(maps)
// 打乱数据
rand.Shuffle(len(notMustQuestions), func(i, j int) {
notMustQuestions[i], notMustQuestions[j] = notMustQuestions[j], notMustQuestions[i]
})
notMustQuestions, err := questionQaItemDao.GetQuestionQaItemPreloadListRand(maps)
// json转结构体-飞花令题目数量规则
var tokenQuestionContents []tokenQuestionContent
@ -1090,11 +1082,21 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeThree(questionQa *model.Que
}
// 获取题库飞花令数据-列表
baseTokenItems, err := r.GetQuestionQaBaseTokenItemList(questionQa.QaDisplayType, questionQa.QaId, *questionQa.TokenNum)
maxTokenQuestionQuantity := 0
for _, content := range tokenQuestionContents {
if content.Quantity > maxTokenQuestionQuantity {
maxTokenQuestionQuantity = content.Quantity
}
}
baseTokenItemQuantity := maxTokenQuestionQuantity * *questionQa.TokenNum
baseTokenItems, err := r.GetQuestionQaBaseTokenItemList(questionQa.QaDisplayType, questionQa.QaId, baseTokenItemQuantity)
if err != nil {
return g, errors.New(err.Error())
}
// 已被使用id集合
var isUseQuestionId []int64
for i := 0; i < *questionQa.RoundNum; i++ {
// 单轮次返回值
shareDtoForThree := &dto.ShareDtoForThree{
@ -1104,17 +1106,17 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeThree(questionQa *model.Que
Qa: nil,
}
shareDto := &dto.ShareDto{}
// 套题规则 [{"question_type":1,"quantity":10},{"question_type":2,"quantity":0},{"question_type":3,"quantity":0},{"question_type":4,"quantity":0}]
for _, v2 := range tokenQuestionContents {
shareDtoForTwo := &dto.ShareDtoForTwo{}
// 题目数据
var questions []*model.Question
// 必选数据
for _, v3 := range mustQuestions {
// 此处标识已用过
if v3 == nil {
if utils.IsInSlice(v3.QuestionId, isUseQuestionId) {
continue
}
@ -1128,7 +1130,7 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeThree(questionQa *model.Que
questions = append(questions, v3.Question)
// 标记已被使用
v3 = nil
isUseQuestionId = append(isUseQuestionId, v3.QuestionId)
}
}
@ -1138,10 +1140,12 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeThree(questionQa *model.Que
// 非必选数据
for _, v3 := range notMustQuestions {
// 此处标识已用过
if v3 == nil {
if utils.IsInSlice(v3.QuestionId, isUseQuestionId) {
continue
}
// 类型相同，加入该组数据中
if v2.QuestionType == v3.Question.QuestionType {
// 当数量超出时，跳出
if len(questions) >= v2.Quantity {
continue
@ -1150,9 +1154,13 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeThree(questionQa *model.Que
questions = append(questions, v3.Question)
// 标记已被使用
v3 = nil
isUseQuestionId = append(isUseQuestionId, v3.QuestionId)
}
}
}
// 处理返回值
var questionDtoList []*dto.QuestionDto
// 处理数据
for _, v3 := range questions {
@ -1176,26 +1184,28 @@ func (r *QuestionQaService) GetShareQuestionQaForTypeThree(questionQa *model.Que
// 加载答案
questionDto.LoadQuestionAnswer(v3)
shareDto.Question = append(shareDto.Question, questionDto)
questionDtoList = append(questionDtoList, questionDto)
}
shareDtoForTwo.Question = append(shareDtoForTwo.Question, questionDtoList)
// 处理对应飞花令数据
for _, item := range baseTokenItems {
if len(shareDto.BaseTokenItem) < v2.Quantity {
if len(shareDtoForTwo.BaseTokenItem) < (v2.Quantity * *questionQa.RoundNum) {
questionDto := dto.GetBaseTokenItemDto(item)
shareDto.BaseTokenItem = append(shareDto.BaseTokenItem, questionDto)
shareDtoForTwo.BaseTokenItem = append(shareDtoForTwo.BaseTokenItem, questionDto)
}
}
// 填入对应类别
if v2.QuestionType == 1 {
shareDtoForThree.Single = shareDto
shareDtoForThree.Single = shareDtoForTwo
} else if v2.QuestionType == 2 {
shareDtoForThree.Multiple = shareDto
} else if v2.QuestionType == 2 {
shareDtoForThree.Judge = shareDto
} else if v2.QuestionType == 2 {
shareDtoForThree.Qa = shareDto
shareDtoForThree.Multiple = shareDtoForTwo
} else if v2.QuestionType == 3 {
shareDtoForThree.Judge = shareDtoForTwo
} else if v2.QuestionType == 4 {
shareDtoForThree.Qa = shareDtoForTwo
} else {
return g, errors.New("内部错误")
}

11
utils/utils.go Normal file
View File

@ -0,0 +1,11 @@
package utils
// IsInSlice 判断目标值是否存在于切片中
func IsInSlice(value int64, slice []int64) bool {
for _, v := range slice {
if v == value {
return true
}
}
return false
}