add GetComments and update proto

models/mapping.go

@@ -1,7 +1,9 @@
 package models
 
 import (
+	"github.com/jackc/pgtype"
 	pb "go.unistack.org/unistack-org/pkgdash/proto"
+	"time"
 )
 
 type ListPackage []*Package
@@ -42,3 +44,28 @@ func (l ListModule) Decode() []*pb.Module {
 
 	return result
 }
+
+type ListComment []*Comment
+
+func (l ListComment) Decode() []*pb.Comment {
+	result := make([]*pb.Comment, 0, len(l))
+	for i := range l {
+		temp := &pb.Comment{
+			Id: l[i].ID,
+			//Package:        l[i].,
+			Text: l[i].Text,
+		}
+
+		if l[i].Created.Status == pgtype.Present {
+			temp.Created = l[i].Created.Time.Format(time.DateTime)
+		}
+
+		if l[i].Updated.Status == pgtype.Present {
+			temp.Updated = l[i].Updated.Time.Format(time.DateTime)
+		}
+
+		result = append(result, temp)
+	}
+
+	return result
+}