rfid-server/service/rfidProgram/rfid_pen.go

package rfidProgram

import (
	"context"
	"github.com/flipped-aurora/gin-vue-admin/server/global"
	"github.com/flipped-aurora/gin-vue-admin/server/model/rfidProgram"
    rfidProgramReq "github.com/flipped-aurora/gin-vue-admin/server/model/rfidProgram/request"
)

type RfidPenService struct {}
// CreateRfidPen 创建rfidPen表记录
// Author [yourname](https://github.com/yourname)
func (rfidPenService *RfidPenService) CreateRfidPen(ctx context.Context, rfidPen *rfidProgram.RfidPen) (err error) {
	err = global.GVA_DB.Create(rfidPen).Error
	return err
}

// DeleteRfidPen 删除rfidPen表记录
// Author [yourname](https://github.com/yourname)
func (rfidPenService *RfidPenService)DeleteRfidPen(ctx context.Context, id string) (err error) {
	err = global.GVA_DB.Delete(&rfidProgram.RfidPen{},"id = ?",id).Error
	return err
}

// DeleteRfidPenByIds 批量删除rfidPen表记录
// Author [yourname](https://github.com/yourname)
func (rfidPenService *RfidPenService)DeleteRfidPenByIds(ctx context.Context, ids []string) (err error) {
	err = global.GVA_DB.Delete(&[]rfidProgram.RfidPen{},"id in ?",ids).Error
	return err
}

// UpdateRfidPen 更新rfidPen表记录
// Author [yourname](https://github.com/yourname)
func (rfidPenService *RfidPenService)UpdateRfidPen(ctx context.Context, rfidPen rfidProgram.RfidPen) (err error) {
	err = global.GVA_DB.Model(&rfidProgram.RfidPen{}).Where("id = ?",rfidPen.Id).Updates(&rfidPen).Error
	return err
}

// GetRfidPen 根据id获取rfidPen表记录
// Author [yourname](https://github.com/yourname)
func (rfidPenService *RfidPenService)GetRfidPen(ctx context.Context, id string) (rfidPen rfidProgram.RfidPen, err error) {
	err = global.GVA_DB.Where("id = ?", id).First(&rfidPen).Error
	return
}
// GetRfidPenInfoList 分页获取rfidPen表记录
// Author [yourname](https://github.com/yourname)
func (rfidPenService *RfidPenService)GetRfidPenInfoList(ctx context.Context, info rfidProgramReq.RfidPenSearch) (list []rfidProgram.RfidPen, total int64, err error) {
	limit := info.PageSize
	offset := info.PageSize * (info.Page - 1)
    // 创建db
	db := global.GVA_DB.Model(&rfidProgram.RfidPen{})
    var rfidPens []rfidProgram.RfidPen
    // 如果有条件搜索 下方会自动创建搜索语句
    
	err = db.Count(&total).Error
	if err!=nil {
    	return
    }

	if limit != 0 {
       db = db.Limit(limit).Offset(offset)
    }

	err = db.Find(&rfidPens).Error
	return  rfidPens, total, err
}
func (rfidPenService *RfidPenService)GetRfidPenPublic(ctx context.Context) {
    // 此方法为获取数据源定义的数据
    // 请自行实现
}