From 6560b0ce9672f76a4dd4c8d77ef1c1eb41654e0e Mon Sep 17 00:00:00 2001
From: Liang Ding <d@b3log.org>
Date: Fri, 23 Sep 2022 21:44:15 +0800
Subject: [PATCH] =?UTF-8?q?:bug:=20PDF=20=E6=A0=87=E6=B3=A8=E9=A2=84?=
 =?UTF-8?q?=E8=A7=88=E5=A4=B1=E6=95=88=20Fix=20https://github.com/siyuan-n?=
 =?UTF-8?q?ote/siyuan/issues/5934?=
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---
 kernel/sql/database.go | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/kernel/sql/database.go b/kernel/sql/database.go
index 3cd38af35..45037f38d 100644
--- a/kernel/sql/database.go
+++ b/kernel/sql/database.go
@@ -300,6 +300,34 @@ func refsFromTree(tree *parse.Tree) (refs []*Ref, fileAnnotationRefs []*FileAnno
 				Type:         treenode.TypeAbbr(n.Type.String()),
 			}
 			fileAnnotationRefs = append(fileAnnotationRefs, ref)
+		} else if ast.NodeTextMark == n.Type && n.IsTextMarkType("file-annotation-ref") {
+			pathID := n.TextMarkFileAnnotationRefID
+			idx := strings.LastIndex(pathID, "/")
+			if -1 == idx {
+				return ast.WalkContinue
+			}
+
+			filePath := pathID[:idx]
+			annotationID := pathID[idx+1:]
+
+			anchor := n.TextMarkTextContent
+			text := filePath
+			if "" != anchor {
+				text = anchor
+			}
+			parentBlock := treenode.ParentBlock(n)
+			ref := &FileAnnotationRef{
+				ID:           ast.NewNodeID(),
+				FilePath:     filePath,
+				AnnotationID: annotationID,
+				BlockID:      parentBlock.ID,
+				RootID:       tree.ID,
+				Box:          tree.Box,
+				Path:         tree.Path,
+				Content:      text,
+				Type:         treenode.TypeAbbr(n.Type.String()),
+			}
+			fileAnnotationRefs = append(fileAnnotationRefs, ref)
 		}
 		return ast.WalkContinue
 	})