smart-government-management/impl/v1/provider/publicity.go

// Copyright 2019  githup.com. All rights reserved.
// Use of this source code is governed by  githup.com.
package provider

import (
	"context"
	"github.com/jaryhe/gopkgs/database"
	"smart-government-management/consts"
	"smart-government-management/errors"
	dbmodel "smart-government-management/model"
	pb_v1 "smart-government-management/pb/v1"
)

func Publicity(ctx context.Context, req *pb_v1.PublicityRequest)(reply *pb_v1.PublicityReply, err error) {
	// 设备类型map
	pdt := &dbmodel.TDeviceTypeItem{}
	m, _, err := pdt.AllMap(database.DB())
	if err !=  nil {
		return nil, errors.DataBaseError
	}

	// 供应商公示列表
	reply = &pb_v1.PublicityReply{}
	list, total, err := dbmodel.PublicityList(database.DB(), req.Provider)
	if err != nil {
		return nil, errors.DataBaseError
	}
	if total == 0 {
		return reply, nil
	}

	// 设配类型
	pids := make([]int64, len(list))
	for i, v := range list {
		pids[i] = v.Id
	}

	pt := dbmodel.TProviderDevice{}
	where := map[string]interface{}{
		"provider_id in":pids,
		"status":consts.DeviceTypeStatusAddAuditted,
	}
	if req.DeviceCode > 0 {
		where["device_code"] = req.DeviceCode
	}
	dlist, err := pt.List(database.DB(), where)
	if err != nil {
		return nil, errors.DataBaseError
	}
	dmap := map[int64][]dbmodel.TProviderDevice{}
	for _, v := range dlist {
		dmap[v.ProviderId] = append(dmap[v.ProviderId], v)
	}

	// 组装结果
	reply.List = make([]*pb_v1.PublicityItem, len(list))
	for i, v := range list {
		item := &pb_v1.PublicityItem{
			Name:v.Name,
			SocialCode:v.SocialCode,
		}
		if len(dmap[v.Id]) == 0 {
			continue
		}
		if dsublist, ok := dmap[v.Id]; ok {
			for _, value := range dsublist {
				subItem := &pb_v1.PublicityDeviceTypeItem{
					TypeCode:value.DeviceCode,
					TypeName:m[value.DeviceCode],
				}
				item.Devices = append(item.Devices, subItem)
			}
		}
		reply.List[i] = item
	}

	return reply, nil
}