퀴즈 풀기/점수

2024-02-19 22:43:31 +09:00
parent 41e1ed5c58
commit 05292be591
24 changed files with 2425 additions and 39 deletions
--- a/internal/repositories/paper.go
+++ b/internal/repositories/paper.go
@@ -0,0 +1,101 @@
+package repositories
+
+import (
+	"learnsteam/cslms-api/internal/models"
+
+	"gorm.io/gorm"
+)
+
+type paperRepository struct {
+	DB *gorm.DB
+}
+
+func NewPaperRepository(db *gorm.DB) PaperRepository {
+	return &paperRepository{
+		DB: db,
+	}
+}
+
+type PaperRepository interface {
+	List(int64, string, int, int) (*[]models.PaperResponse, error)
+	Total(int64, string) (int64, error)
+
+	Find(int64) (*models.PaperResponse, error)
+	Get(int64) (*models.Paper, error)
+	Update(*models.Paper) (*models.Paper, error)
+}
+
+func (r *paperRepository) List(user_id int64, q string, page int, limit int) (*[]models.PaperResponse, error) {
+	var rows *[]models.PaperResponse
+	var err error
+	offset := limit * (page - 1)
+	if q != "" {
+		err = r.DB.Offset(offset).Limit(limit).Order("UserQuizPapers.created_at DESC").
+			Table("UserQuizPapers").
+			Select("UserQuizPapers.*", "Users.first_name", "Users.last_name", "QuizPapers.title", "QuizPapers.category").
+			Joins("LEFT JOIN Users ON Users.id = UserQuizPapers.user_id").
+			Joins("LEFT JOIN QuizPapers ON QuizPapers.id = UserQuizPapers.quiz_paper_id").
+			Where("QuizPapers.title LIKE ? OR QuizPapers.category LIKE ? OR CONCAT(first_name, last_name) LIKE ?", "%"+q+"%", "%"+q+"%", "%"+q+"%").
+			Where("UserQuizPapers.user_id = ?", user_id).
+			Find(&rows).Error
+	} else {
+		err = r.DB.Offset(offset).Limit(limit).Order("UserQuizPapers.created_at DESC").
+			Table("UserQuizPapers").
+			Select("UserQuizPapers.*", "Users.first_name", "Users.last_name", "QuizPapers.title", "QuizPapers.category").
+			Joins("LEFT JOIN Users ON Users.id = UserQuizPapers.user_id").
+			Joins("LEFT JOIN QuizPapers ON QuizPapers.id = UserQuizPapers.quiz_paper_id").
+			Where("UserQuizPapers.user_id = ?", user_id).
+			Find(&rows).Error
+	}
+	return rows, err
+}
+
+func (r *paperRepository) Total(user_id int64, q string) (int64, error) {
+	var total int64
+	var err error
+	if q != "" {
+		err = r.DB.Model(&models.Paper{}).
+			Joins("LEFT JOIN Users ON Users.id = UserQuizPapers.user_id").
+			Joins("LEFT JOIN QuizPapers ON QuizPapers.id = UserQuizPapers.quiz_paper_id").
+			Where("QuizPapers.title LIKE ? OR QuizPapers.category LIKE ? OR CONCAT(first_name, last_name) LIKE ?", "%"+q+"%", "%"+q+"%", "%"+q+"%").
+			Where("UserQuizPapers.user_id = ?", user_id).
+			Count(&total).
+			Error
+	} else {
+		err = r.DB.Model(&models.Paper{}).
+			Where("user_id = ?", user_id).
+			Count(&total).
+			Error
+	}
+
+	return total, err
+}
+
+func (r *paperRepository) Find(id int64) (*models.PaperResponse, error) {
+	var row *models.PaperResponse
+	err := r.DB.
+		Table("UserQuizPapers").
+		Select("UserQuizPapers.*", "Users.first_name", "Users.last_name", "QuizPapers.title", "QuizPapers.category").
+		Joins("LEFT JOIN Users ON Users.id = UserQuizPapers.user_id").
+		Joins("LEFT JOIN QuizPapers ON QuizPapers.id = UserQuizPapers.quiz_paper_id").
+		Where("UserQuizPapers.id = ?", id).First(&row).Error
+	return row, err
+}
+
+func (r *paperRepository) Get(id int64) (*models.Paper, error) {
+	var row *models.Paper
+	if err := r.DB.Where("id=?", id).First(&row).Error; err != nil {
+		return nil, err
+	}
+	return row, nil
+}
+
+func (r *paperRepository) Update(paper *models.Paper) (*models.Paper, error) {
+	var row *models.Paper
+	if err := r.DB.Where("id=?", paper.ID).First(&row).Error; err != nil {
+		return nil, err
+	}
+
+	err := r.DB.Model(&row).Select("*").Updates(&paper).Error
+	return row, err
+}
--- a/internal/repositories/paperquiz.go
+++ b/internal/repositories/paperquiz.go
@@ -0,0 +1,89 @@
+package repositories
+
+import (
+	"learnsteam/cslms-api/internal/models"
+
+	"gorm.io/gorm"
+)
+
+type paperQuizRepository struct {
+	DB *gorm.DB
+}
+
+func NewPaperQuizRepository(db *gorm.DB) PaperQuizRepository {
+	return &paperQuizRepository{
+		DB: db,
+	}
+}
+
+type PaperQuizRepository interface {
+	List(int64, int, int) (*[]models.PaperQuiz, error)
+	Total(int64) (int64, error)
+
+	Find(int64) (*models.PaperQuiz, error)
+	Update(*models.PaperQuiz) (*models.PaperQuiz, error)
+	Delete(int64) error
+	SumScore(int64) (float32, error)
+}
+
+func (r *paperQuizRepository) List(paper_id int64, page int, limit int) (*[]models.PaperQuiz, error) {
+	var rows *[]models.PaperQuiz
+	var err error
+	offset := limit * (page - 1)
+	if paper_id > 0 {
+		err = r.DB.Offset(offset).Limit(limit).Order("vol_no ASC").Where("user_quiz_paper_id = ?", paper_id).Find(&rows).Error
+	} else {
+		err = r.DB.Offset(offset).Limit(limit).Find(&rows).Error
+	}
+	return rows, err
+}
+
+func (r *paperQuizRepository) Total(paper_id int64) (int64, error) {
+	var total int64
+	var err error
+	if paper_id > 0 {
+		err = r.DB.Model(&models.PaperQuiz{}).Where("user_quiz_paper_id = ?", paper_id).Count(&total).Error
+	} else {
+		err = r.DB.Model(&models.PaperQuiz{}).Count(&total).Error
+	}
+
+	return total, err
+}
+
+func (r *paperQuizRepository) Find(id int64) (*models.PaperQuiz, error) {
+	var row *models.PaperQuiz
+	err := r.DB.Where("id = ?", id).First(&row).Error
+	return row, err
+}
+
+func (r *paperQuizRepository) Update(quiz *models.PaperQuiz) (*models.PaperQuiz, error) {
+	var row *models.PaperQuiz
+	if err := r.DB.Where("id=?", quiz.ID).First(&row).Error; err != nil {
+		return nil, err
+	}
+
+	err := r.DB.Model(&row).Select("*").Updates(&quiz).Error
+	return row, err
+}
+
+func (r *paperQuizRepository) Delete(id int64) error {
+	var row *models.PaperQuiz
+	if err := r.DB.Where("id=?", id).First(&row).Error; err != nil {
+		return err
+	}
+	err := r.DB.Delete(&row).Error
+	return err
+}
+
+func (r *paperQuizRepository) SumScore(paper_id int64) (float32, error) {
+	var result struct {
+		Score float32
+	}
+
+	if err := r.DB.Model(&models.PaperQuiz{}).Select("SUM(score) AS score").
+		Where("user_quiz_paper_id = ?", paper_id).
+		Scan(&result).Error; err != nil {
+		return 0, err
+	}
+	return result.Score, nil
+}
--- a/internal/repositories/userquiz.go
+++ b/internal/repositories/userquiz.go
@@ -26,6 +26,7 @@ type UserQuizRepository interface {
 	Insert([]models.UserQuiz) ([]models.UserQuiz, error)
 	Update(*models.UserQuiz) (*models.UserQuiz, error)
 	Delete(int64) error
+	SumScore(int64) (float32, error)
 }

 func (r *userQuizRepository) List(user_quiz_paper_id int64, page int, limit int) (*[]models.UserQuiz, error) {
@@ -86,3 +87,16 @@ func (r *userQuizRepository) Delete(id int64) error {
 	err := r.DB.Delete(&row).Error
 	return err
 }
+
+func (r *userQuizRepository) SumScore(userquizpaper_id int64) (float32, error) {
+	var result struct {
+		Score float32
+	}
+
+	if err := r.DB.Model(&models.UserQuiz{}).Select("SUM(score) AS score").
+		Where("user_quiz_paper_id = ?", userquizpaper_id).
+		Scan(&result).Error; err != nil {
+		return 0, err
+	}
+	return result.Score, nil
+}