package common

type Pagination struct {
	Records  []interface{} `json:"records"`
	Current  int           `json:"current" ` //  页码：默认第 1 页
	PageSize int           `json:"size"  `
	Total    int64         `json:"total"`
}

func NewPagination() Pagination {
	return Pagination{
		Current:  1,  // 默认第 1 页
		PageSize: 10, // 默认每页 10 条
	}
}

// Records 序列化 转化成 []interface{}
func (p *Pagination) RecordsToInterface(records []interface{}) {
	p.Records = records
}

func BuildPagination(records []interface{}, currentPage int, pageSize int, totalCount int64) Pagination {
	return Pagination{
		Records:  records,
		Current:  currentPage,
		PageSize: pageSize,
		Total:    totalCount,
	}
}