package db

import (
	"errors"
	"github.com/go-xorm/xorm"
	"leit.com/leit_seat_aps/common"
	"xorm.io/core"
)

//拣料单
type Pln_pickorder struct {
	Finr           int                     `xorm:"pk" json:"pln_pickorder.finr"`
	Pickorderid    string                  `xorm:"pk" json:"pln_pickorder.pickorderid"`
	Picktemplateid string                  `json:"pln_pickorder.picktemplateid"`
	Status         int                     `json:"pln_pickorder.status"`
	Orderinfo      string                  `json:"pln_pickorder.orderinfo"`
	Worklineid     string                  `json:"pln_pickorder.worklineid"`
	Printerid      string                  `json:"pln_pickorder.printerid"`
	Planqty        int                     `json:"pln_pickorder.planqty"`
	Fillqty        int                     `json:"pln_pickorder.fillqty"`
	Actqty         int                     `json:"pln_pickorder.actqty"`
	Picker         string                  `json:"pln_pickorder.picker"`
	Lastmodif      string                  `json:"pln_pickorder.lastmodif"`
	Lastuser       string                  `json:"pln_pickorder.lastuser"`
	Credatuz       string                  `json:"pln_pickorder.credatuz"`
	Itemlst        []Pln_pickorder_itemlst `xorm:"-"`
}

func (t *Pln_pickorder) Clipped() {
	common.TrimStruct(t, *t)
}

func (t *Pln_pickorder) TableName() string {
	return "pln_pickorder"
}

//增
func (t *Pln_pickorder) Add() error {
	e := G_DbEngine
	pikotab := new(Pln_pickorder)
	affw, err := e.Table("pln_pickorder").ID(core.PK{G_FINR, t.Pickorderid}).Count(pikotab)
	if err != nil {
		return err
	}
	if affw > 0 {
		return errors.New("数据已经存在！")
	}
	_, err = e.Table("pln_pickorder").Insert(t)

	if err != nil {
		return err
	}
	return nil
}

//增
func (t *Pln_pickorder) Insert(session *xorm.Session) error {
	pikotab := new(Pln_pickorder)
	affw, err := session.Table("pln_pickorder").ID(core.PK{G_FINR, t.Pickorderid}).Count(pikotab)
	if err != nil {
		return err
	}
	if affw > 0 {
		return errors.New("数据已经存在！")
	}
	_, err = session.Table("pln_pickorder").Insert(t)

	if err != nil {
		return err
	}
	return nil
}

//删
func (t *Pln_pickorder) Del() bool {
	e := G_DbEngine
	_, err := e.ID(core.PK{G_FINR, t.Pickorderid}).Delete(&Pln_pickorder{})
	if err != nil {
		return false
	}
	return true
}

//改
func (t *Pln_pickorder) Update() bool {
	e := G_DbEngine
	_, err := e.ID(core.PK{G_FINR, t.Pickorderid}).Update(t)
	if err != nil {
		return false
	}
	return true
}

//更新指定字段
func (t *Pln_pickorder) UpdateFields(session *xorm.Session, fields string) (err error) {
	if _, err = session.ID(core.PK{G_FINR, t.Pickorderid}).Cols(fields).Update(t); err != nil {
		return
	}
	return
}

//查
func (t *Pln_pickorder) SelectOne() (data Pln_pickorder, err error) {
	var i int

	e := G_DbEngine
	_, err = e.ID(core.PK{G_FINR, t.Pickorderid}).Get(&data)
	if err != nil {
		return data, err
	}
	data.Clipped()

	// 获取分配的拣料项列表
	if err = e.Where("finr = ? and pickorderid = ?", G_FINR, t.Pickorderid).OrderBy("pos").Find(&data.Itemlst); err != nil {
		return
	}
	for i, _ = range data.Itemlst {
		data.Itemlst[i].Clipped()
	}

	return data, nil
}

//查
func (t *Pln_pickorder) SelectOneBySession(session *xorm.Session) (data Pln_pickorder, err error) {
	var i int

	_, err = session.ID(core.PK{G_FINR, t.Pickorderid}).Get(&data)
	if err != nil {
		return data, err
	}
	data.Clipped()

	// 获取分配的拣料项列表
	if err = session.Where("finr = ? and pickorderid = ?", G_FINR, t.Pickorderid).OrderBy("pos").Find(&data.Itemlst); err != nil {
		return
	}
	for i, _ = range data.Itemlst {
		data.Itemlst[i].Clipped()
	}

	return data, nil
}

//
func (t *Pln_pickorder) GetOpenOrdersForTemplateBySession(session *xorm.Session, picktmpid string) (exist bool, datalst []Pln_pickorder, err error) {
	var (
		itemtablst []Pln_pickorder_itemlst
		i, j       int
	)
	if err = session.Where("finr = ? and picktemplateid = ? and status < ? ",
		G_FINR, picktmpid, common.PKO_STATUS_RELEASED).Asc("credatuz").Find(&datalst);
		err != nil {
		return
	}
	if len(datalst) <= 0 {
		exist = false
		return
	}

	// 获取拣料单子项数据
	for i = 0; i < len(datalst); i++ {
		datalst[i].Clipped()
		// 获取分配的拣料项列表
		itemtablst = []Pln_pickorder_itemlst{}
		if err = session.Where("finr = ? and pickorderid = ?", G_FINR, datalst[i].Pickorderid).OrderBy("pos").Find(&itemtablst); err != nil {
			return
		}
		for j, _ = range itemtablst {
			itemtablst[j].Clipped()
		}
		datalst[i].Itemlst = itemtablst
	}

	exist = true
	return
}