/
DaYun.go
131 lines (114 loc) · 2.56 KB
/
DaYun.go
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package calendar
import "github.com/6tail/lunar-go/LunarUtil"
type DaYun struct {
// 开始年(含)
startYear int
// 结束年(含)
endYear int
// 开始年龄(含)
startAge int
// 结束年龄(含)
endAge int
// 序数,0-9
index int
// 运
yun *Yun
lunar *Lunar
}
func NewDaYun(yun *Yun, index int) *DaYun {
daYun := new(DaYun)
daYun.yun = yun
daYun.lunar = yun.GetLunar()
daYun.index = index
birthYear := yun.GetLunar().GetSolar().GetYear()
year := yun.GetStartSolar().GetYear()
if daYun.index < 1 {
daYun.startYear = birthYear
daYun.startAge = 1
daYun.endYear = year - 1
daYun.endAge = year - birthYear
} else {
add := (index - 1) * 10
daYun.startYear = year + add
daYun.startAge = daYun.startYear - birthYear + 1
daYun.endYear = daYun.startYear + 9
daYun.endAge = daYun.startAge + 9
}
return daYun
}
func (daYun *DaYun) GetStartYear() int {
return daYun.startYear
}
func (daYun *DaYun) GetEndYear() int {
return daYun.endYear
}
func (daYun *DaYun) GetStartAge() int {
return daYun.startAge
}
func (daYun *DaYun) GetEndAge() int {
return daYun.endAge
}
func (daYun *DaYun) GetIndex() int {
return daYun.index
}
func (daYun *DaYun) GetLunar() *Lunar {
return daYun.lunar
}
// GetGanZhi 获取干支
func (daYun *DaYun) GetGanZhi() string {
if daYun.index < 1 {
return ""
}
offset := LunarUtil.GetJiaZiIndex(daYun.lunar.GetMonthInGanZhiExact())
if daYun.yun.IsForward() {
offset += daYun.index
} else {
offset -= daYun.index
}
size := len(LunarUtil.JIA_ZI)
if offset >= size {
offset -= size
}
if offset < 0 {
offset += size
}
return LunarUtil.JIA_ZI[offset]
}
// GetXun 获取所在旬
func (daYun *DaYun) GetXun() string {
return LunarUtil.GetXun(daYun.GetGanZhi())
}
// GetXunKong 获取旬空(空亡)
func (daYun *DaYun) GetXunKong() string {
return LunarUtil.GetXunKong(daYun.GetGanZhi())
}
// GetLiuNian 获取10轮流年
func (daYun *DaYun) GetLiuNian() []*LiuNian {
return daYun.GetLiuNianBy(10)
}
// GetLiuNianBy 获取流年
func (daYun *DaYun) GetLiuNianBy(n int) []*LiuNian {
if daYun.index < 1 {
n = daYun.endYear - daYun.startYear + 1
}
l := make([]*LiuNian, n)
for i := 0; i < n; i++ {
l[i] = NewLiuNian(daYun, i)
}
return l
}
// GetXiaoYun 获取10轮小运
func (daYun *DaYun) GetXiaoYun() []*XiaoYun {
return daYun.GetXiaoYunBy(10)
}
// GetXiaoYunBy 获取小运
func (daYun *DaYun) GetXiaoYunBy(n int) []*XiaoYun {
if daYun.index < 1 {
n = daYun.endYear - daYun.startYear + 1
}
l := make([]*XiaoYun, n)
for i := 0; i < n; i++ {
l[i] = NewXiaoYun(daYun, i, daYun.yun.IsForward())
}
return l
}