SJA工艺
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package models
import (
"LAPP_SJA_ME/db"
"LAPP_SJA_ME/utils"
"errors"
"github.com/tealeg/xlsx"
"xorm.io/core"
)
//零件主数据
type MePart struct {
Finr int `xorm:"pk comment('工厂号') int(0)" json:"me_part-finr"`
Partid string `xorm:"pk comment('零件Id') VARCHAR(40)" json:"me_part-partid"`
Projnr string `xorm:"pk comment('项目Id') VARCHAR(40)" json:"me_part-projnr"`
Custpartid string `xorm:"comment('客户零件号') VARCHAR(30)" json:"me_part-custpartid"`
Intpartid string `xorm:"comment('内部零件号') VARCHAR(30)" json:"me_part-intpartid"`
Oripartid string `xorm:"comment('原零件号') VARCHAR(30)" json:"me_part-oripartid"`
Ai string `xorm:"comment('零件版本号') VARCHAR(30)" json:"me_part-ai"`
Status string `xorm:"comment('状态') VARCHAR(30)" json:"me_part-status"`
Descr1 string `xorm:"comment('描述1(英文)') VARCHAR(60)" json:"me_part-descr1"`
Descr2 string `xorm:"comment('描述2(中文)') VARCHAR(60)" json:"me_part-descr2"`
Uom string `xorm:"comment('文本') VARCHAR(30)" json:"me_part-uom"`
Lastmodif string `xorm:"comment('最近一次更改时间') VARCHAR(14)" json:"me_part-lastmodif"`
Lastuser string `xorm:"comment('最近一次更改人') VARCHAR(14)" json:"me_part-lastuser"`
Credatuz string `xorm:"comment('创建时间') VARCHAR(20)" json:"me_part-credatuz"`
}
func (t *MePart) TableName() string {
return "me_part"
}
// 清除string字段的右侧空格
func (t *MePart) Clipped() {
utils.TrimStruct(t, *t)
}
//增
func (t *MePart) Add() error {
e := db.Eloquent.Master()
countrole := new(MePart)
affw, err := e.Table("me_part").ID(core.PK{t.Finr, t.Partid, t.Projnr}).Count(countrole)
if err != nil {
return err
}
if affw > 0 {
return errors.New("数据已经存在!")
}
_, err = e.Table("me_part").Insert(t)
if err != nil {
return err
}
return nil
}
//删
func (t *MePart) Del() bool {
e := db.Eloquent.Master()
_, err := e.ID(core.PK{t.Finr, t.Partid, t.Projnr}).Delete(&MePart{})
if err != nil {
return false
}
return true
}
//改
func (t *MePart) Update() bool {
e := db.Eloquent.Master()
_, err := e.ID(core.PK{t.Finr, t.Partid, t.Projnr}).Update(t)
if err != nil {
return false
}
return true
}
//查
func (t *MePart) SelectOne() (MePart, error) {
e := db.Eloquent.Master()
var data MePart
_, err := e.ID(core.PK{t.Finr, t.Partid, t.Projnr}).Get(&data)
if err != nil {
return data, err
}
return data, nil
}
//分页
func (t *MePart) GetPage(pageSize int, pageIndex int) ([]MePart, int, error) {
data := make([]MePart, 0)
e := db.Eloquent.Master()
table := e.Table("me_part").Where("finr = ? ", t.Finr)
where := "where finr = " + "'" + utils.ValueToString(t.Finr, "") + "'"
if t.Partid != "" {
table = table.And("partid = ?", t.Partid)
where += " and partid = " + "'" + utils.ValueToString(t.Partid, "") + "'"
}
if t.Projnr != "" {
table = table.And("projnr = ?", t.Projnr)
where += " and projnr = " + "'" + utils.ValueToString(t.Projnr, "") + "'"
}
if t.Custpartid != "" {
table = table.And("custpartid = ?", t.Custpartid)
where += " and custpartid = " + "'" + utils.ValueToString(t.Custpartid, "") + "'"
}
Offset := (pageIndex - 1) * pageSize
err := e.SQL("SELECT TOP " + utils.ValueToString(pageSize, "") + " me_part.* FROM me_part " + where + " AND (convert(varchar(10),finr)+convert(varchar(40),partid)+convert(varchar(40),projnr) NOT IN (SELECT TOP " + utils.ValueToString(Offset, "") + " convert(varchar(10),finr)+convert(varchar(40),partid)+convert(varchar(40),projnr) FROM me_part " + where + " ORDER BY credatuz DESC)) ORDER BY credatuz DESC").Find(&data)
pcount := new(MePart)
count, err := table.Count(pcount)
if err != nil {
return nil, 0, err
}
for k, _ := range data {
data[k].Clipped()
}
return data, int(count), nil
}
//查
func (t *MePart) SelectAll() ([]MePart, error) {
e := db.Eloquent.Master()
var data []MePart
err := e.Where("finr = ? and projnr", t.Finr, t.Projnr).Find(&data)
if err != nil {
return data, err
}
for k, _ := range data {
data[k].Clipped()
}
return data, nil
}
//导出报表
func (t *MePart) ReadData() (string, string, error) {
datalist := make([]MePart, 0)
e := db.Eloquent.Master()
table := e.Table("me_part").Where("finr = ? ", t.Finr)
if t.Partid != "" {
table = table.And("partid = ?", t.Partid)
}
if t.Projnr != "" {
table = table.And("projnr = ?", t.Projnr)
}
if t.Custpartid != "" {
table = table.And("custpartid = ?", t.Custpartid)
}
err := table.Find(&datalist)
if err != nil {
return "", "", err
}
for k, _ := range datalist {
datalist[k].Clipped()
}
var file *xlsx.File
var sheet *xlsx.Sheet
var row *xlsx.Row
var cell *xlsx.Cell
file = xlsx.NewFile()
sheet, err = file.AddSheet("Sheet1")
if err != nil {
return "", "", err
}
tableHead := true
for _, val := range datalist {
if tableHead {
//添加表头
row = sheet.AddRow()
//零件Id
cell = row.AddCell()
cell.Value = "零件Id"
//项目号
cell = row.AddCell()
cell.Value = "项目号"
//描述1(英文)
cell = row.AddCell()
cell.Value = "描述1(英文)"
//描述2(中文)
cell = row.AddCell()
cell.Value = "描述2(中文)"
//状态
cell = row.AddCell()
cell.Value = "状态"
//客户零件号
cell = row.AddCell()
cell.Value = "客户零件号"
//内部零件号
cell = row.AddCell()
cell.Value = "内部零件号"
//原零件号
cell = row.AddCell()
cell.Value = "原零件号"
//文本
cell = row.AddCell()
cell.Value = "文本"
//修改人
cell = row.AddCell()
cell.Value = "修改人"
//更改时间
cell = row.AddCell()
cell.Value = "更改时间"
//创建时间
cell = row.AddCell()
cell.Value = "创建时间"
tableHead = false
}
row = sheet.AddRow()
//零件Id
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Partid, "")
//项目号
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Projnr, "")
//描述1(英文)
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Descr1, "")
//描述2(中文)
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Descr2, "")
//状态
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Status, "")
//客户零件号
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Custpartid, "")
//内部零件号
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Intpartid, "")
//原零件号
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Oripartid, "")
//文本
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Ai, "")
//修改人
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Lastuser, "")
//更改时间
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Lastmodif, "")
//创建时间
cell = row.AddCell()
cell.Value = utils.ValueToString(val.Credatuz, "")
}
name := utils.MakeOrderSn("零件主数据")
filename := name + ".xlsx" //文件名
exceldir,_ := utils.GetCurrentPath("web/public/uploadxlsx") // 目录+文件名
excelfile := exceldir + "/" + filename
err = file.Save(excelfile)
if err != nil {
return "", "", err
}
return excelfile, filename, nil
}