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153 lines
5.1 KiB
153 lines
5.1 KiB
package models
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import (
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"LAPP_GAAS_GFrame_BACKEND/conf"
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"LAPP_GAAS_GFrame_BACKEND/db"
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"LAPP_GAAS_GFrame_BACKEND/utils"
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"errors"
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"fmt"
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"log"
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"strings"
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"xorm.io/core"
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)
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type Printertab struct {
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Finr int `xorm:"not null pk comment('车间编号') INT(0)" json:"printertab-finr"`
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Printerid string `xorm:"not null pk comment('打印机id') VARCHAR(18)" json:"printertab-printerid"`
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Descr string `xorm:"not null comment('描述') VARCHAR(30)" json:"printertab-descr"`
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Printertype string `xorm:"not null comment('打印机类型') VARCHAR(1)" json:"printertab-printertype"`
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Printername string `xorm:"not null comment('打印机名称') VARCHAR(100)" json:"printertab-printername"`
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Ipaddress string `xorm:"not null comment('IP地址') VARCHAR(15)" json:"printertab-ipaddress"`
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Active int `xorm:"not null comment('激活') INT(0)" json:"printertab-active"`
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Printerspec string `xorm:"not null comment('打印机规格') VARCHAR(30)" json:"printertab-printerspec"`
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Pagesize string `xorm:"not null comment('页面尺寸') VARCHAR(18)" json:"printertab-pagesize"`
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Port int `xorm:"not null comment('端口号') INT(0)" json:"printertab-port"`
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Printinterval int `xorm:"not null comment('打印机间隔时间(秒)') INT(0)" json:"printertab-printinterval"`
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Lastmodif string `xorm:"not null comment('上一次更改日期') VARCHAR(14)" json:"printertab-lastmodif"`
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Lastuser string `xorm:"not null comment('最后编辑人员') VARCHAR(20)" json:"printertab-lastuser"`
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Credatuz string `xorm:"not null comment('创建时间') VARCHAR(14)" json:"printertab-credatuz"`
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}
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func (t *Printertab) TableName() string {
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return "printertab"
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}
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// 清除string字段的右侧空格
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func (t *Printertab) Clipped() {
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utils.TrimStruct(t, *t)
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}
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//增
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func (t *Printertab) Add() error {
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e := db.Eloquent.Master()
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countrole := new(Printertab)
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affw, err := e.Table("printertab").ID(core.PK{t.Finr, t.Printerid}).Count(countrole)
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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("printertab").Insert(t)
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if err != nil {
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fmt.Printf("err is :%v",err)
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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 *Printertab) Del() bool {
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e := db.Eloquent.Master()
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_, err := e.ID(core.PK{t.Finr, t.Printerid}).Delete(&Printertab{})
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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 *Printertab) Update() bool {
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e := db.Eloquent.Master()
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_, err := e.ID(core.PK{t.Finr, t.Printerid}).Cols("finr","printerid","descr","printertype","printername","ipaddress","active","printerspec","pagesize","port","printinterval","lastmodif","lastuser","credatuz").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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//查
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func (t *Printertab) SelectOne() (Printertab, error) {
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e := db.Eloquent.Master()
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var data Printertab
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_, err := e.ID(core.PK{t.Finr, t.Printerid}).Get(&data)
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if err != nil {
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return data, err
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}
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return data, nil
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}
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//分页
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func (t *Printertab) GetPage(pageSize int, pageIndex int) ([]Printertab, int, error) {
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data := make([]Printertab, 0)
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e := db.Eloquent.Master()
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table := e.Table("printertab").Where("finr = ? ", t.Finr)
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where := "where finr = " + "'" + utils.ValueToString(t.Finr, "") + "'"
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if !utils.ValueIsEmpty(t.Printerid) {
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table = table.And("printerid = ?", t.Printerid)
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where += " and printerid = " + "'" + t.Printerid + "'"
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}
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Offset := (pageIndex - 1) * pageSize
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err := e.SQL("SELECT TOP " + utils.ValueToString(pageSize, "") + " printertab.* FROM printertab " + where + " AND (convert(varchar(10),finr)+convert(varchar(40),printerid) NOT IN (SELECT TOP " + utils.ValueToString(Offset, "") + " convert(varchar(10),finr)+convert(varchar(40),printerid) FROM printertab " + where + " ORDER BY credatuz DESC)) ORDER BY credatuz DESC").Find(&data)
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pcount := new(Printertab)
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count, err := table.Count(pcount)
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if err != nil {
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return data, 0, err
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}
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for k, _ := range data {
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data[k].Clipped()
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}
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return data, int(count), nil
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}
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// 获取所有激活的打印机对象列表
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func (t *Printertab) GetPrinterList(conf *conf.EnvConfig) ( []Printertab, error ) {
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var (
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printertablist []Printertab
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pt []string
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)
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e := db.Eloquent.Master()
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pt = strings.Split(conf.PrinterType, ",")
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err := e.Where("finr = ? and active = ?", conf.Finr, 1).In("printertype",pt).Find(&printertablist)
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if err != nil{
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log.Printf("failed to query printertab for type: %s due to: %v", pt, err)
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return nil, err
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}
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for i := range printertablist {
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printertablist[i].Clipped()
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}
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return printertablist, nil
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}
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// 获取打印机ID列表
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func (t *Printertab) GetPrinterIdList(conf *conf.EnvConfig) ( []string, error ) {
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var (
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printertablist []Printertab
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prnlist, pt []string
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)
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e := db.Eloquent.Master()
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pt = strings.Split(conf.PrinterType, ",")
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err := e.Where("finr = ? and active = ?", conf.Finr, 1).In("printertype",pt).Find(&printertablist)
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if err != nil{
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log.Printf("failed to query printertab for type: %s due to: %v", pt, err)
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return nil, err
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}
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for i := range printertablist {
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prnlist = append(prnlist, strings.TrimSpace( printertablist[i].Printerid ))
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}
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return prnlist, nil
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}
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