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150 lines
2.9 KiB
150 lines
2.9 KiB
package db
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import (
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"errors"
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"github.com/go-xorm/xorm"
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"leit.com/leit_seat_aps/common"
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"xorm.io/core"
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)
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// BOM 头
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type Me_bomhead struct {
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Finr int `xorm:"pk"`
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Bomid string `xorm:"pk"`
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Matnr string
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Descr string
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Bomhead_cval1 string
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Bomhead_cval2 string
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Bomhead_ival1 int
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Bomhead_ival2 int
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Bomhead_dval1 float32
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Bomhead_dval2 float32
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Lastmodif string
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Lastuser string
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Credatuz string
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Itemlst []Me_bomlst `xorm:"-"`
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}
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func (t *Me_bomhead) Clipped() {
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common.TrimStruct(t, *t)
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}
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func (t *Me_bomhead) TableName() string {
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return "me_bomhead"
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}
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//增
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func (t *Me_bomhead) Add() error {
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e := G_DbEngine
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bomtab := new(Me_bomhead)
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affw, err := e.Table("me_bomhead").ID(core.PK{G_FINR, t.Bomid}).Count(bomtab)
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if err != nil {
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return err
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}
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if affw > 0 {
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return errors.New("数据已经存在！")
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}
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_, err = e.Table("me_bomhead").Insert(t)
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if err != nil {
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return err
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}
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return nil
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}
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//增
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func (t *Me_bomhead) Insert(session *xorm.Session) error {
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bomtab := new(Me_bomhead)
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affw, err := session.Table("me_bomhead").ID(core.PK{G_FINR, t.Bomid}).Count(bomtab)
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if err != nil {
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return err
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}
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if affw > 0 {
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return errors.New("数据已经存在！")
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}
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_, err = session.Table("me_bomhead").Insert(t)
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if err != nil {
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return err
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}
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return nil
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}
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//删
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func (t *Me_bomhead) Del() bool {
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e := G_DbEngine
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_, err := e.ID(core.PK{G_FINR, t.Bomid}).Delete(&Me_bomhead{})
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if err != nil {
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return false
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}
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return true
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}
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//改
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func (t *Me_bomhead) Update() bool {
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e := G_DbEngine
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_, err := e.ID(core.PK{G_FINR, t.Bomid}).Update(t)
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if err != nil {
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return false
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}
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return true
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}
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//更新指定字段
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func (t *Me_bomhead) UpdateFields(session *xorm.Session, fields string) (err error) {
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if _, err = session.ID(core.PK{G_FINR, t.Bomid}).Cols(fields).Update(t); err != nil {
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return
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}
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return
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}
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//查
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func (t *Me_bomhead) SelectOne() (data Me_bomhead, err error) {
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var itemlst []Me_bomlst
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e := G_DbEngine
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_, err = e.ID(core.PK{G_FINR, t.Bomid}).Get(&data)
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if err != nil {
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return data, err
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}
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// 获取值列表
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if err = e.Where("finr = ? and bomid = ?",
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G_FINR, data.Bomid).OrderBy("position, fmatnr, cmatnr").Find(&itemlst); err != nil {
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return
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}
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for i, _ := range itemlst {
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itemlst[i].Clipped()
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}
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data.Itemlst = itemlst
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return data, nil
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}
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// 获取指定项目的BOM列表
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func (t *Me_bomhead) GetAll() (datalst []Me_bomhead, err error) {
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var (
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i, j int
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itemlst []Me_bomlst
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)
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e := G_DbEngine
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if err = e.Where("finr = ?", G_FINR).OrderBy("bomid").Find(&datalst); err != nil {
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return
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}
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for i, _ = range datalst {
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datalst[i].Clipped()
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// 获取值列表
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if err = e.Where("finr = ? and bomid = ?",
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G_FINR, datalst[i].Bomid).OrderBy("position, fmatnr, cmatnr").Find(&itemlst); err != nil {
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return
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}
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for j, _ = range itemlst {
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itemlst[j].Clipped()
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}
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datalst[i].Itemlst = itemlst
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}
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return
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}
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