go-xorm-create/tmpl/dao.go.template

package manage

import (
	"demo/configs"
	"demo/data/domain"
	"demo/data/domain/vo"
)
{{range .}}
func Get{{.GreatHump}}ById(id int64) (domain.{{.GreatHump}}, error) {
	var {{.LittleHump}} domain.{{.GreatHump}}
	_, err := configs.Engine.Where("id = ?", id).Get(&{{.LittleHump}})
	if err != nil {
		return {{.LittleHump}}, err
	}
	return {{.LittleHump}}, nil
}

func Get{{.GreatHump}}ListInId(ids []int64) ([]domain.{{.GreatHump}}, error) {
	rows, err := configs.Engine.In("id", ids).Rows(&domain.{{.GreatHump}}{})
	if err != nil {
		return make([]domain.{{.GreatHump}}, 0), err
	}
	defer rows.Close()
	var list []domain.{{.GreatHump}}
	for rows.Next() {
		var u domain.{{.GreatHump}}
		list = append(list, u)
	}
	return list, nil
}

func Get{{.GreatHump}}List({{.LittleHump}} domain.{{.GreatHump}}, pageNum, pageSize int) (vo.BaseListVo, error) {
	var arr []domain.{{.GreatHump}}
	Count, err := configs.Engine.Limit(pageSize, (pageNum-1)*pageSize).Desc("id").FindAndCount(&arr, &{{.LittleHump}})
	var vo vo.BaseListVo
	if err != nil {
		return vo, err
	}
	if err != nil {
		return vo, err
	}
	vo.PageNum = pageNum
	vo.PageSize = pageSize
	vo.List = make([]any, len(arr))
	for i, v := range arr {
		vo.List[i] = v
	}
	vo.Total = int(Count)
	return vo, nil
}

func Save{{.GreatHump}}({{.LittleHump}} *domain.{{.GreatHump}}) (domain.{{.GreatHump}}, error) {
	_, err := configs.Engine.Insert(&{{.LittleHump}})
	if err != nil {
		return *{{.LittleHump}}, err
	}
	return *{{.LittleHump}}, nil
}

func Set{{.GreatHump}}({{.LittleHump}}Map map[string]interface{}, id int64) (domain.{{.GreatHump}}, bool, error) {
	var {{.LittleHump}} domain.{{.GreatHump}}
	_, err := configs.Engine.Table("{{.LittleHump}}").Where("id = ?", id).Update({{.LittleHump}}Map)
	if err != nil {
		return {{.LittleHump}}, false, err
	}
	return {{.LittleHump}}, true, nil
}

func Delete{{.GreatHump}}(id int64) bool {
	var {{.LittleHump}} domain.{{.GreatHump}}
	i, err := configs.Engine.Where("id = ?", id).Delete(&{{.LittleHump}})
	if err != nil {
		return false
	}
	return i > 0
}
{{end}}