Files
junhong_cmp_fiber/internal/handler/app/client_notification.go
2026-07-24 16:07:18 +08:00

111 lines
3.9 KiB
Go

package app
import (
"math"
"strconv"
"github.com/go-playground/validator/v10"
"github.com/gofiber/fiber/v2"
"go.uber.org/zap"
notificationapp "github.com/break/junhong_cmp_fiber/internal/application/notification"
"github.com/break/junhong_cmp_fiber/internal/middleware"
"github.com/break/junhong_cmp_fiber/internal/model/dto"
notificationquery "github.com/break/junhong_cmp_fiber/internal/query/notification"
"github.com/break/junhong_cmp_fiber/pkg/errors"
"github.com/break/junhong_cmp_fiber/pkg/logger"
"github.com/break/junhong_cmp_fiber/pkg/response"
)
// ClientNotificationHandler 提供当前个人客户的简化站内通知接口。
type ClientNotificationHandler struct {
query *notificationquery.Query
readService *notificationapp.ReadService
validate *validator.Validate
}
// NewClientNotificationHandler 创建个人客户站内通知 Handler。
func NewClientNotificationHandler(query *notificationquery.Query, readService *notificationapp.ReadService, validate *validator.Validate) *ClientNotificationHandler {
return &ClientNotificationHandler{query: query, readService: readService, validate: validate}
}
// UnreadCount 查询当前个人客户的业务通知未读数。
// GET /api/c/v1/notifications/unread-count
func (h *ClientNotificationHandler) UnreadCount(c *fiber.Ctx) error {
customerID, ok := middleware.GetCustomerID(c)
if !ok || customerID == 0 {
return errors.New(errors.CodeUnauthorized)
}
result, err := h.query.PersonalUnreadCount(c.UserContext(), customerID)
if err != nil {
return err
}
return response.Success(c, result)
}
// List 查询当前个人客户的未过期业务通知列表。
// GET /api/c/v1/notifications
func (h *ClientNotificationHandler) List(c *fiber.Ctx) error {
var request dto.PersonalNotificationListRequest
if err := c.QueryParser(&request); err != nil {
logPersonalNotificationListValidationFailure(c, request, err)
return errors.New(errors.CodeInvalidParam)
}
if h.validate != nil {
if err := h.validate.Struct(request); err != nil {
logPersonalNotificationListValidationFailure(c, request, err)
return errors.New(errors.CodeInvalidParam)
}
}
customerID, ok := middleware.GetCustomerID(c)
if !ok || customerID == 0 {
return errors.New(errors.CodeUnauthorized)
}
result, err := h.query.PersonalList(c.UserContext(), customerID, request)
if err != nil {
return err
}
return response.SuccessWithPagination(c, result.Items, result.Total, result.Page, result.Size)
}
// MarkAllRead 将当前个人客户可见的全部通知幂等标记为已读。
// PUT /api/c/v1/notifications/read-all
func (h *ClientNotificationHandler) MarkAllRead(c *fiber.Ctx) error {
customerID, ok := middleware.GetCustomerID(c)
if !ok || customerID == 0 {
return errors.New(errors.CodeUnauthorized)
}
result, err := h.readService.MarkAllPersonalRead(c.UserContext(), customerID)
if err != nil {
return err
}
return response.Success(c, result)
}
// MarkRead 将当前个人客户的一条通知幂等标记为已读。
// PUT /api/c/v1/notifications/:id/read
func (h *ClientNotificationHandler) MarkRead(c *fiber.Ctx) error {
notificationID, err := strconv.ParseUint(c.Params("id"), 10, 64)
if err != nil || notificationID == 0 || notificationID > math.MaxInt64 {
return errors.New(errors.CodeInvalidParam)
}
customerID, ok := middleware.GetCustomerID(c)
if !ok || customerID == 0 {
return errors.New(errors.CodeUnauthorized)
}
if err := h.readService.MarkPersonalRead(c.UserContext(), customerID, uint(notificationID)); err != nil {
return err
}
return response.Success(c, dto.NotificationReadResponse{Success: true})
}
func logPersonalNotificationListValidationFailure(c *fiber.Ctx, request dto.PersonalNotificationListRequest, err error) {
logger.GetAppLogger().Warn("个人客户站内通知列表参数验证失败",
zap.String("method", c.Method()),
zap.String("path", c.Path()),
zap.Int("page", request.Page),
zap.Int("page_size", request.PageSize),
zap.Error(err),
)
}