127 lines
3.2 KiB
Go
127 lines
3.2 KiB
Go
package dao
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import (
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"gorm.io/gorm"
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"gorm.io/gorm/clause"
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"hepa-calc-api/api/model"
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"hepa-calc-api/global"
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)
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type UserCaseDao struct {
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}
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// GetUserCaseById 获取数据-id
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func (r *UserCaseDao) GetUserCaseById(UserCaseId int64) (m *model.UserCase, err error) {
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err = global.Db.First(&m, UserCaseId).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetUserCasePreloadById 获取数据-加载全部关联-id
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func (r *UserCaseDao) GetUserCasePreloadById(UserCaseId int64) (m *model.UserCase, err error) {
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err = global.Db.Preload(clause.Associations).First(&m, UserCaseId).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetUserCaseByUserId 获取数据-user_id
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func (r *UserCaseDao) GetUserCaseByUserId(userId int64) (m *model.UserCase, err error) {
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err = global.Db.Where("user_id = ?", userId).First(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetUserCasePreloadByUserId 获取数据-user_id
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func (r *UserCaseDao) GetUserCasePreloadByUserId(userId int64) (m *model.UserCase, err error) {
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err = global.Db.Preload(clause.Associations).Where("user_id = ?", userId).First(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// DeleteUserCase 删除
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func (r *UserCaseDao) DeleteUserCase(tx *gorm.DB, maps interface{}) error {
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err := tx.Where(maps).Delete(&model.UserCase{}).Error
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if err != nil {
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return err
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}
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return nil
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}
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// DeleteUserCaseById 删除-id
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func (r *UserCaseDao) DeleteUserCaseById(tx *gorm.DB, UserCaseId int64) error {
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if err := tx.Delete(&model.UserCase{}, UserCaseId).Error; err != nil {
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return err
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}
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return nil
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}
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// EditUserCase 修改
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func (r *UserCaseDao) EditUserCase(tx *gorm.DB, maps interface{}, data interface{}) error {
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err := tx.Model(&model.UserCase{}).Where(maps).Updates(data).Error
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if err != nil {
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return err
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}
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return nil
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}
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// EditUserCaseById 修改-id
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func (r *UserCaseDao) EditUserCaseById(tx *gorm.DB, UserCaseId int64, data interface{}) error {
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err := tx.Model(&model.UserCase{}).Where("user_case_id = ?", UserCaseId).Updates(data).Error
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if err != nil {
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return err
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}
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return nil
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}
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// GetUserCaseList 获取列表
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func (r *UserCaseDao) GetUserCaseList(maps interface{}) (m []*model.UserCase, err error) {
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err = global.Db.Where(maps).Find(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetUserCaseCount 获取数量
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func (r *UserCaseDao) GetUserCaseCount(maps interface{}) (total int64, err error) {
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err = global.Db.Model(&model.UserCase{}).Where(maps).Count(&total).Error
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if err != nil {
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return 0, err
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}
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return total, nil
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}
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// GetUserCaseListRand 获取列表-随机
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func (r *UserCaseDao) GetUserCaseListRand(maps interface{}, limit int) (m []*model.UserCase, err error) {
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err = global.Db.Where(maps).Order("rand()").Limit(limit).Find(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// AddUserCase 新增
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func (r *UserCaseDao) AddUserCase(tx *gorm.DB, model *model.UserCase) (*model.UserCase, error) {
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if err := tx.Create(model).Error; err != nil {
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return nil, err
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}
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return model, nil
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}
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// GetUserCase 获取
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func (r *UserCaseDao) GetUserCase(maps interface{}) (m *model.UserCase, err error) {
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err = global.Db.Where(maps).First(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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