lone-services/services/wecom/internal/logic/message/handlers/review_address.go

package handlers

import (
	"base-service/app/dao"
	"base-service/app/models"
	"base-service/app/services/wecom/message/builder"
	"base-service/app/services/wecom/message/task"
	util "base-service/app/services/wecom/message/utils"
	"base-service/pkg/wecom/message"
	"base-service/utils"
	"encoding/json"
	"fmt"
	"strconv"

	"github.com/google/uuid"
)

type AddressReviewHandler struct {
}

func (h AddressReviewHandler) Build(job dao.WeComJob) ([]*message.SendRequest, error) {

	logInfo := dao.EditLogInfo{}

	models.EditLogModel{}.Init().GetOne(models.Params{
		Eq: map[string]string{
			"obj_id":   strconv.Itoa(job.ObjId),
			"obj_type": strconv.Itoa(int(job.ObjType)),
		},
		Order: "id desc",
	}, &logInfo)

	if logInfo.Id == dao.NumberZero {
		return nil, fmt.Errorf("edit log not found")
	}

	// 需要返回的字段
	fields := []dao.FieldConfig{
		{
			Field: "type_name",
			Label: "门店名称",
		},
		{
			Field: "name",
			Label: "收货人",
		},
		{
			Field: "address",
			Label: "地址",
		},
		{
			Field: "district",
			Label: "地区",
		},
		{
			Field: "mobile",
			Label: "收货人电话",
		},
	}

	content, err := BuildAddressDiff(logInfo.Content, fields)
	if err != nil {
		return nil, err
	}

	toUser := utils.GetConfigString("wecom.address_reviewer_ids")

	taskId := uuid.NewString()

	detailUrl := fmt.Sprintf("https://baidu.com/xxx/review?id=%d", job.ObjId)

	err = task.Service{}.Create(job, taskId, detailUrl)

	if err != nil {
		return nil, err
	}

	req, err := builder.ButtonCard(
		builder.ButtonCardParams{
			ToUser:  toUser,
			TaskId:  taskId,
			Title:   "地址信息变更审核",
			Content: content,
			Buttons: []message.Button{
				{
					Text:  "拒绝",
					Style: dao.NumberTwo,
					Key:   fmt.Sprintf("%s:reject:%s", util.GetExtString(job.Ext, "key"), taskId),
				},
				{
					Text:  "通过",
					Style: dao.NumberOne,
					Key:   fmt.Sprintf("%s:agree:%s", util.GetExtString(job.Ext, "key"), taskId),
				},
			},
		},
	)

	if err != nil {
		return nil, err
	}

	return []*message.SendRequest{
		req,
	}, nil
}

func BuildAddressDiff(content string, fields []dao.FieldConfig) ([]message.HorizontalContent, error) {

	var data struct {
		Old map[string]interface{} `json:"old"`
		New map[string]interface{} `json:"new"`
	}

	if err := json.Unmarshal([]byte(content), &data); err != nil {
		return nil, err
	}

	result := make([]message.HorizontalContent, 0)

	districtOld := util.GetMapString(data.Old, "district")
	districtNew := util.GetMapString(data.New, "district")

	for _, field := range fields {

		// district 不单独显示
		if field.Field == "district" {
			continue
		}

		oldValue := util.GetMapString(data.Old, field.Field)
		newValue := util.GetMapString(data.New, field.Field)

		// type_name 新数据可能不存在
		if field.Field == "type_name" && newValue == dao.StringEmpty {
			newValue = oldValue
		}

		// 地址拼接地区
		if field.Field == "address" {

			if districtOld != dao.StringEmpty {
				oldValue = districtOld + oldValue
			}

			if districtNew != dao.StringEmpty {
				newValue = districtNew + newValue
			}
		}

		// old 数据，手机号解密
		if field.Field == "mobile" {

			if oldValue != dao.StringEmpty {

				decryptOld, err := utils.Decrypt(oldValue)
				if err == nil {
					oldValue = decryptOld
				}
			}

			// if newValue != dao.StringEmpty {

			// 	decryptNew, err := utils.Decrypt(newValue)
			// 	if err == nil {
			// 		newValue = decryptNew
			// 	}
			// }
		}

		value := newValue

		if oldValue != dao.StringEmpty &&
			oldValue != dao.StringZero &&
			oldValue != newValue {

			value = fmt.Sprintf(
				"%s → %s",
				oldValue,
				newValue,
			)
		}

		result = append(result, message.HorizontalContent{
			KeyName: field.Label,
			Value:   value,
		})
	}

	return result, nil
}