package implement

import (
	"applet/app/db/dao"
	"applet/app/db/model"
	"applet/app/utils/logx"
	"reflect"
	"xorm.io/xorm"
)

func NewAgentRoleDb(engine *xorm.Engine) dao.AgentRoleDao {
	return &AgentRoleDb{Db: engine}
}

type AgentRoleDb struct {
	Db *xorm.Engine
}

func (a AgentRoleDb) FindAgentRole() (*[]model.AgentRole, error) {
	var mm []model.AgentRole
	if err := a.Db.Desc("id").Find(&mm); err != nil {
		return nil, logx.Error(err)
	}
	return &mm, nil
}

func (a AgentRoleDb) GetAgentRole() (m *model.AgentRole, err error) {
	m = new(model.AgentRole)
	has, err := a.Db.Where("id = ?", m.Id).Get(m)
	if err != nil {
		return nil, logx.Error(err)
	}
	if has == false {
		return nil, nil
	}
	return m, nil
}

func (a AgentRoleDb) UpdateAgentRole(m *model.AgentRole, columns ...string) (int64, error) {
	affected, err := a.Db.Where("id =?", m.Id).Cols(columns...).Update(m)
	if err != nil {
		return 0, err
	}
	return affected, nil
}

func (a AgentRoleDb) AgentRoleDeleteBySession(session *xorm.Session, id interface{}) (int64, error) {
	if reflect.TypeOf(id).Kind() == reflect.Slice {
		return session.In("id", id).Delete(model.Role{})
	} else {
		return session.Where("id = ?", id).Delete(model.Role{})
	}
}

func (a AgentRoleDb) AgentRoleInsert(m *model.AgentRole) (int, error) {
	_, err := a.Db.InsertOne(m)
	if err != nil {
		return 0, err
	}
	return m.Id, nil
}

func (a AgentRoleDb) FindPermissionGroupByAgentRole(roleId int) (list []*dao.AgentRolePermissionGroup, total int64, err error) {
	total, err = a.Db.Where("agent_role.id =?", roleId).
		Join("LEFT", "agent_role_permission_group", "agent_role_permission_group.role_id = agent_role.id").
		Join("LEFT", "agent_permission_group", "agent_permission_group.id = agent_role_permission_group.group_id").
		FindAndCount(&list)
	return
}