rfid-server/service/rfidProgram/rfid_building.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 RfidBuildingService struct {}
// CreateRfidBuilding 创建rfidBuilding表记录
// Author [yourname](https://github.com/yourname)
func (rfidBuildingService *RfidBuildingService) CreateRfidBuilding(ctx context.Context, rfidBuilding *rfidProgram.RfidBuilding) (err error) {
	err = global.GVA_DB.Create(rfidBuilding).Error
	return err
}

// DeleteRfidBuilding 删除rfidBuilding表记录
// Author [yourname](https://github.com/yourname)
func (rfidBuildingService *RfidBuildingService)DeleteRfidBuilding(ctx context.Context, id string) (err error) {
	err = global.GVA_DB.Delete(&rfidProgram.RfidBuilding{},"id = ?",id).Error
	return err
}

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

// UpdateRfidBuilding 更新rfidBuilding表记录
// Author [yourname](https://github.com/yourname)
func (rfidBuildingService *RfidBuildingService)UpdateRfidBuilding(ctx context.Context, rfidBuilding rfidProgram.RfidBuilding) (err error) {
	err = global.GVA_DB.Model(&rfidProgram.RfidBuilding{}).Where("id = ?",rfidBuilding.Id).Updates(&rfidBuilding).Error
	return err
}

// GetRfidBuilding 根据id获取rfidBuilding表记录
// Author [yourname](https://github.com/yourname)
func (rfidBuildingService *RfidBuildingService)GetRfidBuilding(ctx context.Context, id string) (rfidBuilding rfidProgram.RfidBuilding, err error) {
	err = global.GVA_DB.Where("id = ?", id).First(&rfidBuilding).Error
	return
}
// GetRfidBuildingInfoList 分页获取rfidBuilding表记录
// Author [yourname](https://github.com/yourname)
func (rfidBuildingService *RfidBuildingService)GetRfidBuildingInfoList(ctx context.Context, info rfidProgramReq.RfidBuildingSearch) (list []rfidProgram.RfidBuilding, total int64, err error) {
	limit := info.PageSize
	offset := info.PageSize * (info.Page - 1)
    // 创建db
	db := global.GVA_DB.Model(&rfidProgram.RfidBuilding{})
    var rfidBuildings []rfidProgram.RfidBuilding
    // 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(&rfidBuildings).Error
	return  rfidBuildings, total, err
}
func (rfidBuildingService *RfidBuildingService)GetRfidBuildingPublic(ctx context.Context) {
    // 此方法为获取数据源定义的数据
    // 请自行实现
}