feat: 从黄果 NET hgdjnet-server 9bfbafe 导入 HKDJ 官网后端

来源：hgdjnet-server 9bfbafe10d417deea959bd53117bc88a10e60a83
项目身份 HKDJ / JHA-216，独立官网仓库，Jenkins 守卫键 hkdjnet
测试目录 /server/hkdj_net，App/Web API 30331/30332

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

web/api/web_recharge/recharge.go

@@ -0,0 +1,32 @@
+package web_recharge
+
+import (
+	"hkdj-web-server/pub/common"
+	"hkdj-web-server/pub/common/srvdef"
+	srv_recharge "hkdj-web-server/web/service/srv_recharge"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+// PayCenterBillCallback 嘉华支付中心支付回调
+// @Tags 支付回调
+// @Summary 嘉华支付回调通知（内部接口，无需鉴权）
+// @Accept json
+// @Produce json
+// @Param param body srv_recharge.BillCallbackParam true "回调参数"
+// @Success 200 {string} string "success"
+// @Router /api/web/third/paycenter/bill/callback [POST]
+func PayCenterBillCallback(ctx *gin.Context) {
+	var req srv_recharge.BillCallbackParam
+	if err := ctx.ShouldBind(&req); err != nil {
+		common.ServerJSON(ctx, srvdef.ErrParamError, err.Error())
+		return
+	}
+
+	if serr := srv_recharge.OnPayCenterCallback(ctx, &req); serr != nil {
+		ctx.String(http.StatusBadRequest, "fail")
+		return
+	}
+	ctx.String(http.StatusOK, "success")
+}

web/api/web_recharge/summary.go

@@ -0,0 +1,34 @@
+package web_recharge
+
+import (
+	"hkdj-web-server/pub/common"
+	"hkdj-web-server/pub/common/srvdef"
+	"hkdj-web-server/web/service/srv_viporder"
+
+	"github.com/gin-gonic/gin"
+)
+
+// RechargeSummary 统计指定时间范围内的充值汇总
+// @Tags wbapi统计
+// @Summary 统计充值汇总
+// @Description 按北京时间的开始/结束时间汇总支付成功订单金额与笔数
+// @Accept json
+// @Produce json
+// @Param startTime query string true "开始时间，北京时间，支持 2006-01-02、2006-01-02 15:04:05、RFC3339"
+// @Param endTime query string true "结束时间，北京时间，支持 2006-01-02、2006-01-02 15:04:05、RFC3339"
+// @Success 200 {object} srv_viporder.RechargeSummaryResp "成功"
+// @Failure 400 {string} string "失败"
+// @Router /wbapi/hgdjnet/recharge/summary [GET]
+func RechargeSummary(ctx *gin.Context) {
+	var req srv_viporder.RechargeSummaryReq
+	if err := ctx.ShouldBindQuery(&req); err != nil {
+		common.ServerJSON(ctx, srvdef.ErrParamError, err.Error())
+		return
+	}
+	resp, serr := srv_viporder.GetRechargeSummary(ctx, &req)
+	if serr != nil {
+		common.ServerJSON(ctx, serr, nil)
+		return
+	}
+	common.ServerJSON(ctx, srvdef.Success, resp)
+}