package yb_my_chart

import "hongze/hongze_yb/global"

func (m *YbMyChart) Count(condition string, pars []interface{}) (num int64, err error) {
	err = global.DEFAULT_MYSQL.Model(m).
		Where(condition, pars...).
		Count(&num).Error
	return
}

func (m *YbMyChart) Create() (err error) {
	err = global.DEFAULT_MYSQL.Create(m).Error
	return
}

func (m *YbMyChart) Update(updateCols []string) (err error) {
	err = global.DEFAULT_MYSQL.Model(m).Select(updateCols).Updates(m).Error
	return
}

func (m *YbMyChart) List(condition string, pars []interface{}) (list []*YbMyChart, err error) {
	list = make([]*YbMyChart, 0)
	err = global.DEFAULT_MYSQL.Model(m).
		Where(condition, pars...).
		Order("create_time DESC").
		Find(&list).Error
	return
}

func (m *YbMyChart) PageList(condition string, pars []interface{}, pageIndex, pageSize int) (list []*YbMyChart, err error) {
	offset := (pageIndex - 1) * pageSize
	err = global.DEFAULT_MYSQL.Model(m).
		Where(condition, pars...).
		Offset(offset).Limit(pageSize).
		Order("create_time DESC").
		Scan(&list).Error
	return
}

func (m *YbMyChart) Fetch(id int) (item *YbMyChart, err error) {
	err = global.DEFAULT_MYSQL.Model(m).Where("my_chart_id = ?", id).First(&item).Error
	return
}

func (m *YbMyChart) FetchByCondition(condition string, pars []interface{}) (item *YbMyChart, err error) {
	err = global.DEFAULT_MYSQL.Model(m).
		Where(condition, pars...).
		First(&item).Error
	return
}

func (m *YbMyChart) Delete() (err error) {
	err = global.DEFAULT_MYSQL.Delete(m).Error
	return
}