88 lines
2.6 KiB
Go
88 lines
2.6 KiB
Go
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package repositories
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import (
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"learnsteam/cslms-api/internal/models"
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"gorm.io/gorm"
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)
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type userQuizPaperRepository struct {
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DB *gorm.DB
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}
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func NewUserQuizPaperRepository(db *gorm.DB) UserQuizPaperRepository {
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return &userQuizPaperRepository{
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DB: db,
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}
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}
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type UserQuizPaperRepository interface {
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List(string, int, int) (*[]models.UserQuizPaper, error)
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Total(string) (int64, error)
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Find(int64) (*models.UserQuizPaper, error)
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Create(*models.UserQuizPaper) (*models.UserQuizPaper, error)
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Insert([]models.UserQuizPaper) ([]models.UserQuizPaper, error)
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Update(*models.UserQuizPaper) (*models.UserQuizPaper, error)
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Delete(string) error
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}
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func (r *userQuizPaperRepository) List(q string, page int, limit int) (*[]models.UserQuizPaper, error) {
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var userQuizPapers *[]models.UserQuizPaper
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var err error
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offset := limit * (page - 1)
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if q != "" {
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err = r.DB.Offset(offset).Limit(limit).Order("created_at DESC").Where("subject LIKE ? OR program LIKE ? OR name LIKE ?", "%"+q+"%", "%"+q+"%", "%"+q+"%").Find(&userQuizPapers).Error
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} else {
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err = r.DB.Offset(offset).Limit(limit).Order("created_at DESC").Find(&userQuizPapers).Error
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}
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return userQuizPapers, err
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}
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func (r *userQuizPaperRepository) Total(q string) (int64, error) {
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var total int64
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var err error
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if q != "" {
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err = r.DB.Model(&models.UserQuizPaper{}).Where("subject LIKE ? OR program LIKE ? OR name LIKE ?", "%"+q+"%", "%"+q+"%", "%"+q+"%").Count(&total).Error
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} else {
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err = r.DB.Model(&models.UserQuizPaper{}).Count(&total).Error
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}
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return total, err
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}
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func (r *userQuizPaperRepository) Find(id int64) (*models.UserQuizPaper, error) {
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var userQuizPaper *models.UserQuizPaper
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err := r.DB.Where("id = ?", id).First(&userQuizPaper).Error
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return userQuizPaper, err
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}
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func (r *userQuizPaperRepository) Create(userQuizPaper *models.UserQuizPaper) (*models.UserQuizPaper, error) {
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err := r.DB.Create(&userQuizPaper).Error
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return userQuizPaper, err
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}
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func (r *userQuizPaperRepository) Insert(items []models.UserQuizPaper) ([]models.UserQuizPaper, error) {
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err := r.DB.Create(&items).Error
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return items, err
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}
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func (r *userQuizPaperRepository) Update(userQuizPaper *models.UserQuizPaper) (*models.UserQuizPaper, error) {
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var row *models.UserQuizPaper
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if err := r.DB.Where("id=?", userQuizPaper.ID).First(&row).Error; err != nil {
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return nil, err
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}
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err := r.DB.Model(&row).Select("*").Updates(&userQuizPaper).Error
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return row, err
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}
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func (r *userQuizPaperRepository) Delete(id string) error {
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var userQuizPaper *models.UserQuizPaper
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if err := r.DB.Where("id=?", id).First(&userQuizPaper).Error; err != nil {
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return err
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}
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err := r.DB.Delete(&userQuizPaper).Error
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return err
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}
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