增加消息管理

internal/rpc/services/service_message.go

@@ -0,0 +1,131 @@
+package services
+
+import (
+	"context"
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
+	rpcutils "github.com/TeaOSLab/EdgeAPI/internal/rpc/utils"
+	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
+)
+
+// 消息相关服务
+type MessageService struct {
+}
+
+// 计算未读消息数
+func (this *MessageService) CountUnreadMessages(ctx context.Context, req *pb.CountUnreadMessagesRequest) (*pb.CountUnreadMessagesResponse, error) {
+	// 校验请求
+	_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
+	if err != nil {
+		return nil, err
+	}
+
+	count, err := models.SharedMessageDAO.CountUnreadMessages()
+	if err != nil {
+		return nil, err
+	}
+	return &pb.CountUnreadMessagesResponse{Count: count}, nil
+}
+
+// 列出单页未读消息
+func (this *MessageService) ListUnreadMessages(ctx context.Context, req *pb.ListUnreadMessagesRequest) (*pb.ListUnreadMessagesResponse, error) {
+	// 校验请求
+	_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
+	if err != nil {
+		return nil, err
+	}
+
+	messages, err := models.SharedMessageDAO.ListUnreadMessages(req.Offset, req.Size)
+	if err != nil {
+		return nil, err
+	}
+	result := []*pb.Message{}
+	for _, message := range messages {
+		var pbCluster *pb.NodeCluster = nil
+		var pbNode *pb.Node = nil
+
+		if message.ClusterId > 0 {
+			cluster, err := models.SharedNodeClusterDAO.FindEnabledNodeCluster(int64(message.ClusterId))
+			if err != nil {
+				return nil, err
+			}
+			if cluster != nil {
+				pbCluster = &pb.NodeCluster{
+					Id:   int64(cluster.Id),
+					Name: cluster.Name,
+				}
+			}
+		}
+
+		if message.NodeId > 0 {
+			node, err := models.SharedNodeDAO.FindEnabledNode(int64(message.NodeId))
+			if err != nil {
+				return nil, err
+			}
+			if node != nil {
+				pbNode = &pb.Node{
+					Id:   int64(node.Id),
+					Name: node.Name,
+				}
+			}
+		}
+
+		result = append(result, &pb.Message{
+			Id:         int64(message.Id),
+			Type:       message.Type,
+			Body:       message.Body,
+			Level:      message.Level,
+			ParamsJSON: []byte(message.Params),
+			IsRead:     message.IsRead == 1,
+			CreatedAt:  int64(message.CreatedAt),
+			Cluster:    pbCluster,
+			Node:       pbNode,
+		})
+	}
+
+	return &pb.ListUnreadMessagesResponse{Messages: result}, nil
+}
+
+// 设置消息已读状态
+func (this *MessageService) UpdateMessageRead(ctx context.Context, req *pb.UpdateMessageReadRequest) (*pb.RPCUpdateSuccess, error) {
+	// 校验请求
+	_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
+	if err != nil {
+		return nil, err
+	}
+
+	err = models.SharedMessageDAO.UpdateMessageRead(req.MessageId, req.IsRead)
+	if err != nil {
+		return nil, err
+	}
+	return rpcutils.RPCUpdateSuccess()
+}
+
+// 设置一组消息已读状态
+func (this *MessageService) UpdateMessagesRead(ctx context.Context, req *pb.UpdateMessagesReadRequest) (*pb.RPCUpdateSuccess, error) {
+	// 校验请求
+	_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
+	if err != nil {
+		return nil, err
+	}
+
+	err = models.SharedMessageDAO.UpdateMessagesRead(req.MessageIds, req.IsRead)
+	if err != nil {
+		return nil, err
+	}
+	return rpcutils.RPCUpdateSuccess()
+}
+
+// 设置所有消息为已读
+func (this *MessageService) UpdateAllMessagesRead(ctx context.Context, req *pb.UpdateAllMessagesReadRequest) (*pb.RPCUpdateSuccess, error) {
+	// 校验请求
+	_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
+	if err != nil {
+		return nil, err
+	}
+
+	err = models.SharedMessageDAO.UpdateAllMessagesRead()
+	if err != nil {
+		return nil, err
+	}
+	return rpcutils.RPCUpdateSuccess()
+}