f

app/main/api/internal/queue/agentMembershipExpireHandle.go

@@ -0,0 +1,49 @@
+package queue
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"time"
+
+	"bdrp-server/app/main/api/internal/service"
+	"bdrp-server/app/main/api/internal/svc"
+	"bdrp-server/app/main/api/internal/types"
+
+	"github.com/hibiken/asynq"
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type AgentMembershipExpireHandleHandler struct {
+	svcCtx *svc.ServiceContext
+}
+
+func NewAgentMembershipExpireHandleHandler(svcCtx *svc.ServiceContext) *AgentMembershipExpireHandleHandler {
+	return &AgentMembershipExpireHandleHandler{
+		svcCtx: svcCtx,
+	}
+}
+
+func (l *AgentMembershipExpireHandleHandler) ProcessTask(ctx context.Context, t *asynq.Task) error {
+	var payload types.MsgAgentMembershipExpireHandlePayload
+	if err := json.Unmarshal(t.Payload(), &payload); err != nil {
+		logx.Errorf("解析会员到期处理任务payload失败: %v", err)
+		return err
+	}
+	if payload.AgentID <= 0 {
+		return fmt.Errorf("无效代理ID: %d", payload.AgentID)
+	}
+
+	now := time.Now()
+	downgraded, err := service.DowngradeExpiredMembership(ctx, l.svcCtx.AgentModel, payload.AgentID, now)
+	if err != nil {
+		logx.Errorf("会员到期处理失败，代理ID: %d, 错误: %v", payload.AgentID, err)
+		return err
+	}
+	if downgraded {
+		logx.Infof("会员到期处理成功，代理ID: %d 已降级为普通代理", payload.AgentID)
+	} else {
+		logx.Infof("会员到期处理跳过，代理ID: %d 当前无需降级", payload.AgentID)
+	}
+	return nil
+}