package db

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

// 车型
type Me_carmodel struct {
	Finr       int    `xorm:"pk"`
	Carmodelid string `xorm:"pk"`
	Projnr     string
	Descr      string
	Cm_cust1   string
	Cm_cust2   string
	Cm_cust3   string
	Cm_cust4   string
	Lastmodif  string
	Lastuser   string
	Credatuz   string
	Atcodlst   []Me_carmodel_atcodlst       `xorm:"-"`
	Pflst      []Me_carmodel_partfamilylst  `xorm:"-"`
	Sglst      []Me_carmodel_supplygrouplst `xorm:"-"`
	Verlst     []Me_carmodel_ver            `xorm:"-"`
}

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

func (t *Me_carmodel) TableName() string {
	return "me_carmodel"
}

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

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

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

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

//查
func (t *Me_carmodel) SelectOne() (data Me_carmodel, err error) {
	var atcodlst []Me_carmodel_atcodlst
	var pflst []Me_carmodel_partfamilylst

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

	// 获取分配属性列表
	if err = e.Where("finr = ? and carmodelid = ?", G_FINR, t.Carmodelid).OrderBy("pos").Find(&atcodlst); err != nil {
		return
	}
	for i, _ := range atcodlst {
		atcodlst[i].Clipped()
	}
	data.Atcodlst = atcodlst

	// 获取分配零件族列表
	if err = e.Where("finr = ? and carmodelid = ?", G_FINR, t.Carmodelid).OrderBy("partfamilyid").Find(&pflst); err != nil {
		return
	}
	for i, _ := range pflst {
		pflst[i].Clipped()
	}
	data.Pflst = pflst

	return data, nil
}

//查
func (t *Me_carmodel) SelectOneWithPartfamily() (data Me_carmodel, err error) {

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

	// 获取分配零件族列表
	if err = e.Where("finr = ? and carmodelid = ?", G_FINR, t.Carmodelid).OrderBy("partfamilyid").Find(&data.Pflst); err != nil {
		return
	}
	for i, _ := range data.Pflst {
		data.Pflst[i].Clipped()
	}

	return data, nil
}

// 获取指定项目的零件族列表
func (t *Me_carmodel) GetProjectAll(projnr string) (datalst []Me_carmodel, err error) {
	var i, j, k, m, n, p int

	e := G_DbEngine
	if err = e.Where("finr = ? and projnr = ?", G_FINR, projnr).OrderBy("carmodelid").Find(&datalst); err != nil {
		return
	}

	// 遍历属性获取属性值列表
	for i, _ = range datalst {
		datalst[i].Clipped()
		datalst[i].Atcodlst = []Me_carmodel_atcodlst{}
		// 获取属性列表
		if err = e.Where("finr = ? and carmodelid = ?", G_FINR, datalst[i].Carmodelid).OrderBy("pos").Find(&datalst[i].Atcodlst); err != nil {
			return
		}
		for j, _ = range datalst[i].Atcodlst {
			datalst[i].Atcodlst[j].Clipped()
		}

		// 获取分配零件族列表
		datalst[i].Pflst = []Me_carmodel_partfamilylst{}
		if err = e.Where("finr = ? and carmodelid = ?", G_FINR, datalst[i].Carmodelid).OrderBy("pos").Find(&datalst[i].Pflst); err != nil {
			return
		}
		for k, _ = range datalst[i].Pflst {
			datalst[i].Pflst[k].Clipped()
		}

		// 获取分配供应组列表
		datalst[i].Sglst = []Me_carmodel_supplygrouplst{}
		if err = e.Where("finr = ? and carmodelid = ?", G_FINR, datalst[i].Carmodelid).OrderBy("pos").Find(&datalst[i].Sglst); err != nil {
			return
		}
		for m, _ = range datalst[i].Sglst {
			datalst[i].Sglst[m].Clipped()
		}

		// 获取所有的版本数据
		datalst[i].Verlst = []Me_carmodel_ver{}
		if err = e.Where("finr = ? and carmodelid = ?", G_FINR, datalst[i].Carmodelid).OrderBy("version").Find(&datalst[i].Verlst); err != nil {
			return
		}
		for n, _ = range datalst[i].Verlst {
			datalst[i].Verlst[n].Clipped()

			// 获取版本零件数据
			datalst[i].Verlst[n].Partlst = []Me_carmodel_ver_partlst{}
			if err = e.Where("finr = ? and carmodelid = ? and version = ?", G_FINR, datalst[i].Verlst[n].Carmodelid,
				datalst[i].Verlst[n].Version).OrderBy("supplygroupid, partid").Find(&datalst[i].Verlst[n].Partlst); err != nil {
				return
			}
			for p, _ = range datalst[i].Verlst[n].Partlst {
				datalst[i].Verlst[n].Partlst[p].Clipped()
			}
		}
	}

	return
}