ERP_ams/models/Attendance/Attendance.go

package Attendance

import (
	"ERP_ams/logs"
	"ERP_ams/models/Account"
	"fmt"
	"github.com/beego/beego/v2/adapter/orm"
	orm2 "github.com/beego/beego/v2/client/orm"
	"gogs.baozhida.cn/zoie/ERP_libs/lib"
	"strings"
	"time"
)

const (
	AttendanceDelete = iota
	AttendancePass
	AttendanceNotPass
	AttendanceWaitAudit
)

// 考勤
type Attendance struct {
	Id           int       `orm:"column(ID);size(11);auto;pk"`
	T_uid        string    `orm:"index;size(32);null"`   // 用户uuid
	T_type       int       `orm:"size(20);default(0)"`   // 加班类型  加班
	T_start_time time.Time `orm:"type(timestamp);null;"` // 开始时间
	T_prove_img  string    `orm:"type(text);null;"`      // 请假证明
	T_end_time   time.Time `orm:"type(timestamp);null;"` // 结束时间
	T_duration   int       `orm:"size(8);null"`          // 加班时长
	T_text       string    `orm:"type(text);null"`       // 请假内容
	T_approver   string    `orm:"size(32);null"`         // 审批人

	T_State    int       `orm:"size(2);default(2)"`                                    // 0 删除  1 通过  2 未通过  3 待审核
	CreateTime time.Time `orm:"column(create_time);type(timestamp);null;auto_now_add"` //auto_now_add 第一次保存时才设置时间
	UpdateTime time.Time `orm:"column(update_time);type(timestamp);null;auto_now"`     //auto_now 每次 model 保存时都会对时间自动更新
}

func (t *Attendance) TableName() string {
	return "attendance"
}

func init() {
	//注册模型
	orm2.Debug = true
	orm.RegisterModel(new(Attendance))
}

type Attendance_R struct {
	Id              int
	T_uid           string
	T_user_name     string
	T_type          int
	T_type_name     string
	T_start_time    string
	T_prove_img     string
	T_end_time      string
	T_duration      int
	T_text          string
	T_approver      string // 审批人uuid
	T_approver_name string // 审批人名称
	T_State         int
	CreateTime      string
	UpdateTime      string
}

type Attendance_S struct {
	Id              int
	T_type          int
	T_type_name     string
	T_duration      int
	T_text          string
	T_approver      string // 审批人uuid
	T_approver_name string // 审批人名称
	T_State         int
	RemainingTime   int // 剩余时长
	CreateTime      string
	UpdateTime      string
}

// ---------------- 特殊方法 -------------------
func AttendanceToAttendance_R(t Attendance) (r Attendance_R) {
	r.Id = t.Id
	r.T_uid = t.T_uid
	r.T_type = t.T_type
	T_type_name := Read_AttendanceType_Get(t.T_type)
	if t.T_type > 100 {
		T_type_name = "扣除-" + Read_AttendanceType_Get(t.T_type-100)
	}
	r.T_type_name = T_type_name
	r.T_user_name = Account.Read_User_T_name_Get(t.T_uid)
	r.T_start_time = t.T_start_time.Format("2006-01-02 15:04:05")
	r.T_prove_img = t.T_prove_img
	r.T_end_time = t.T_end_time.Format("2006-01-02 15:04:05")
	r.T_duration = t.T_duration
	r.T_text = t.T_text
	r.T_approver = t.T_approver
	r.T_approver_name = Account.Read_User_T_name_Get(t.T_approver)
	r.T_State = t.T_State
	r.CreateTime = t.CreateTime.Format("2006-01-02 15:04:05")
	r.UpdateTime = t.UpdateTime.Format("2006-01-02 15:04:05")
	if t.T_type > 100 {
		r.T_start_time = "-"
		r.T_end_time = "-"
	}
	return r
}

func AttendanceToAttendance_S(t Attendance) (r Attendance_S) {
	r.Id = t.Id
	r.T_type = t.T_type
	T_type_name := Read_AttendanceType_Get(t.T_type)
	if t.T_type > 100 {
		T_type_name = "扣除-" + Read_AttendanceType_Get(t.T_type-100)
	}
	r.T_type_name = T_type_name
	r.T_duration = t.T_duration
	r.T_text = t.T_text
	r.T_approver = t.T_approver
	r.T_approver_name = Account.Read_User_T_name_Get(t.T_approver)
	r.T_State = t.T_State
	r.CreateTime = t.CreateTime.Format("2006-01-02 15:04:05")
	r.UpdateTime = t.UpdateTime.Format("2006-01-02 15:04:05")
	return r
}

// 获取 ById
func Read_Attendance_ById(id int) (r Attendance, err error) {
	o := orm.NewOrm()
	r = Attendance{Id: id}
	err = o.Read(&r)
	if err != nil {
		logs.Error(lib.FuncName(), err)
		return r, err
	}
	return r, err
}

// 添加
func Add_Attendance(m Attendance) (id int64, err error) {
	o := orm.NewOrm()
	id, err = o.Insert(&m)
	if err != nil {
		logs.Error(lib.FuncName(), err)
		return
	}
	return
}

// 修改
func Update_Attendance(m Attendance, cols ...string) (id int64, err error) {
	o := orm.NewOrm()
	id, err = o.Update(&m, cols...)
	if err != nil {
		logs.Error(lib.FuncName(), err)
		return
	}
	fmt.Println("Number of records updated in database:", id)
	return id, nil
}

// 删除
func Delete_Attendance(m Attendance) (id int64, err error) {

	o := orm.NewOrm()
	m.T_State = 0
	id, err = o.Update(&m, "T_State")
	if err != nil {
		logs.Error(lib.FuncName(), err)
		return
	}
	fmt.Println("Number of records updated in database:", id)
	return id, nil
}

// 获取列表
func Read_Attendance_List(T_uid, T_approver string, T_overtime, T_state, page, page_z int) (r []Attendance_R, cnt int64) {

	o := orm.NewOrm()
	// 也可以直接使用 Model 结构体作为表名
	var map_r []Attendance
	qs := o.QueryTable(new(Attendance))
	var offset int64
	if page <= 1 {
		offset = 0
	} else {
		offset = int64((page - 1) * page_z)
	}

	cond := orm.NewCondition()
	cond = cond.And("T_State__gt", AttendanceDelete)
	if len(T_uid) > 0 {
		cond = cond.And("T_uid", T_uid)
	}
	// 审批人
	if len(T_approver) > 0 {
		cond = cond.And("T_approver", T_approver)
	}
	if T_state > 0 {
		cond = cond.And("T_State", T_state)
	}
	if T_overtime == 1 {
		cond = cond.And("T_type", AttendanceOvertime)
	} else {
		cond = cond.AndNot("T_type", AttendanceOvertime)
	}
	var err error
	if page_z == 9999 {
		_, err = qs.SetCond((*orm2.Condition)(cond)).OrderBy("-Id").All(&map_r)
	} else {
		_, err = qs.Limit(page_z, offset).SetCond((*orm2.Condition)(cond)).OrderBy("-Id").All(&map_r)
	}

	if err != nil {
		logs.Error(lib.FuncName(), err)
		return
	}
	cnt, err = qs.SetCond((*orm2.Condition)(cond)).Count()
	if err != nil {
		logs.Error(lib.FuncName(), err)
		return
	}

	for _, v := range map_r {
		r = append(r, AttendanceToAttendance_R(v))
	}

	return r, cnt

}

// 财务查看的请假列表
func Read_Attendance_List_For_Finance2(T_uid, T_month string) (r []Attendance_R) {

	o := orm.NewOrm()
	// 也可以直接使用 Model 结构体作为表名
	var map_r []Attendance
	qs := o.QueryTable(new(Attendance))

	cond := orm.NewCondition()
	if len(T_month) == 0 {
		T_month = time.Now().Format("2006-01")
	}

	list := []int{AttendanceSick, AttendancePersonal}
	cond = cond.And("T_State", AttendancePass).And("T_uid", T_uid).And("T_type__in", list).And("T_end_time__startswith", T_month)

	_, err := qs.SetCond((*orm2.Condition)(cond)).OrderBy("Id").All(&map_r)

	if err != nil {
		logs.Error(lib.FuncName(), err)
		return
	}
	var conut int
	for _, v := range map_r {
		// 如果开始日期不是本月
		//if !strings.Contains(v.T_start_time.Format("2006-01-02 15:04:05"), T_month) {
		//
		//}

		r = append(r, AttendanceToAttendance_R(v))
		conut += v.T_duration
	}
	if len(map_r) > 0 {
		r = append(r, Attendance_R{
			T_type_name: "统计",
			T_duration:  conut,
		})
	}

	return r

}

func Read_Attendance_List_For_Finance(T_uid, T_month string) (r []Attendance_R) {

	o := orm.NewOrm()
	// 也可以直接使用 Model 结构体作为表名
	var map_r []Attendance
	qs := o.QueryTable(new(Attendance))

	cond := orm.NewCondition()
	if len(T_month) == 0 {
		T_month = time.Now().Format("2006-01")
	}

	list := Get_LeaveType_List()
	cond = cond.And("T_State", AttendancePass).And("T_uid", T_uid).
		AndCond(cond.Or("T_type__in", list).Or("T_type__gt", 100)).
		AndCond(cond.Or("T_start_time__startswith", T_month).Or("T_end_time__startswith", T_month))

	_, err := qs.SetCond((*orm2.Condition)(cond)).OrderBy("Id").All(&map_r)

	if err != nil {
		logs.Error(lib.FuncName(), err)
		return
	}
	var conut int
	for _, v := range map_r {
		// 如果开始日期不是本月
		month, _ := lib.MonthStrToTime(T_month)
		if !strings.Contains(v.T_start_time.Format("2006-01-02 15:04:05"), T_month) {
			v.T_start_time = time.Date(month.Year(), month.Month(), 1, 9, 0, 0, 0, time.Local)
			v.T_duration = GetLeaveDuration(v.T_start_time, v.T_end_time)
		}
		if !strings.Contains(v.T_end_time.Format("2006-01-02 15:04:05"), T_month) {
			lastDays := month.AddDate(0, 1, -1)
			v.T_end_time = time.Date(month.Year(), month.Month(), lastDays.Day(), 17, 30, 0, 0, time.Local)
			v.T_duration = GetLeaveDuration(v.T_start_time, v.T_end_time)
		}

		r = append(r, AttendanceToAttendance_R(v))
		conut += v.T_duration
	}
	if len(map_r) > 0 {
		r = append(r, Attendance_R{
			T_type_name: "统计",
			T_duration:  conut,
		})
	}

	return r

}

// 获取列表
func Read_Attendance_List_For_Stat(T_uid string, page, page_z int) (r []Attendance_S, cnt int64) {

	o := orm.NewOrm()
	// 也可以直接使用 Model 结构体作为表名
	var map_r []Attendance
	qs := o.QueryTable(new(Attendance))

	var offset int64
	if page <= 1 {
		offset = 0
	} else {
		offset = int64((page - 1) * page_z)
	}

	var T_type_list = []int{AttendanceOvertime, AttendanceDaysOff, AttendanceShiftPerf}

	cond := orm.NewCondition()
	cond = cond.And("T_uid", T_uid).And("T_State", AttendancePass).
		AndCond(cond.Or("T_type__in", T_type_list).Or("T_type__gt", 100))

	var err error
	if page_z == 9999 {
		_, err = qs.SetCond((*orm2.Condition)(cond)).OrderBy("-T_start_time").All(&map_r)
	} else {
		_, err = qs.Limit(page_z, offset).SetCond((*orm2.Condition)(cond)).OrderBy("-T_start_time").All(&map_r)
	}

	if err != nil {
		logs.Error(lib.FuncName(), err)
		return
	}
	cnt, err = qs.SetCond((*orm2.Condition)(cond)).Count()
	if err != nil {
		logs.Error(lib.FuncName(), err)
		return
	}

	for _, v := range map_r {
		r = append(r, AttendanceToAttendance_S(v))
	}

	return r, cnt

}

func GetRemainingDaysOff(T_uuid string) int {
	attendance, _ := Read_Attendance_List_For_Stat(T_uuid, 0, 9999)
	var duration int
	for i := 0; i < len(attendance); i++ {
		// 调休，转绩效 减时长
		if attendance[i].T_type == AttendanceDaysOff || attendance[i].T_type == AttendanceShiftPerf || attendance[i].T_type > 100 {
			duration -= attendance[i].T_duration
		} else {
			// 加班 加时长
			duration += attendance[i].T_duration
		}
	}
	return duration
}

// GetLeaveDuration 计算请假时长 返回分钟数
// 规则：早上9:00 下午17:30 午休1小时不计入请假时长
func GetLeaveDuration(startTime, endTime time.Time) int {
	//开始时间的小时和分钟
	s_h := startTime.Hour()
	s_mm := startTime.Minute()
	e_h := endTime.Hour()
	e_mm := endTime.Minute()
	diff_day := int(endTime.Sub(startTime).Hours() / 24) // 间隔天数
	var diff_hours float32                               // 间隔小时
	var diff_minutes float32                             // 间隔分钟
	if s_h < 9 {
		// 开始小时早于8点30，从9点30起算
		s_h = 8
		s_mm = 30
	}
	if e_h > 17 && e_mm > 30 {
		// 结束时间晚于17:30点，到17:30点止
		e_h = 17
		e_mm = 30
	}
	if e_mm < s_mm {
		// 结束分钟数<开始分钟数，向小时借
		e_mm += 60
		e_h--
	}
	diff_minutes = float32(e_mm - s_mm)
	if diff_day > 1 {
		// 跨天
		diff_hours = 17.5 - float32(s_h) + float32(e_h-9)
		// 如果开始时间小于12点 请假小时数-1
		// 如果结束时间大于13点，请假小时数-1
		if s_h <= 12 {
			diff_hours = diff_hours - 1
		}
		if e_h >= 13 {
			diff_hours = diff_hours - 1
		}
	} else {
		// 不跨天
		// 开始时间-结束时间跨越午休时间，间隔小时数-1
		diff_hours = float32(e_h - s_h)
		if s_h <= 12 && e_h >= 13 {
			diff_hours = float32(e_h - s_h - 1)
		}

	}
	if diff_day > 1 {
		diff_day -= 1
	}
	diff_day_hours := float32(diff_day) * 8
	diff := int((diff_day_hours+diff_hours)*60 + diff_minutes) // 分钟数量

	return diff
}