1 files changed, 73 insertions, 0 deletions
diff --git a/tvsaver/saver2v1/save_file.go b/tvsaver/saver2v1/save_file.go
new file mode 100644
index 0000000..a8b50f0
--- /dev/null
+++ b/tvsaver/saver2v1/save_file.go
@@ -0,0 +1,73 @@
+// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+
+package saver2v1
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/spdx/tools-golang/spdx"
+)
+
+func renderFile2_1(f *spdx.File2_1, w io.Writer) error {
+	if f.FileName != "" {
+		fmt.Fprintf(w, "FileName: %s\n", f.FileName)
+	}
+	if f.FileSPDXIdentifier != "" {
+		fmt.Fprintf(w, "SPDXID: %s\n", f.FileSPDXIdentifier)
+	}
+	for _, s := range f.FileType {
+		fmt.Fprintf(w, "FileType: %s\n", s)
+	}
+	if f.FileChecksumSHA1 != "" {
+		fmt.Fprintf(w, "FileChecksum: SHA1: %s\n", f.FileChecksumSHA1)
+	}
+	if f.FileChecksumSHA256 != "" {
+		fmt.Fprintf(w, "FileChecksum: SHA256: %s\n", f.FileChecksumSHA256)
+	}
+	if f.FileChecksumMD5 != "" {
+		fmt.Fprintf(w, "FileChecksum: MD5: %s\n", f.FileChecksumMD5)
+	}
+	if f.LicenseConcluded != "" {
+		fmt.Fprintf(w, "LicenseConcluded: %s\n", f.LicenseConcluded)
+	}
+	for _, s := range f.LicenseInfoInFile {
+		fmt.Fprintf(w, "LicenseInfoInFile: %s\n", s)
+	}
+	if f.LicenseComments != "" {
+		fmt.Fprintf(w, "LicenseComments: %s\n", f.LicenseComments)
+	}
+	if f.FileCopyrightText != "" {
+		fmt.Fprintf(w, "FileCopyrightText: %s\n", textify(f.FileCopyrightText))
+	}
+	for _, aop := range f.ArtifactOfProjects {
+		fmt.Fprintf(w, "ArtifactOfProjectName: %s\n", aop.Name)
+		if aop.HomePage != "" {
+			fmt.Fprintf(w, "ArtifactOfProjectHomePage: %s\n", aop.HomePage)
+		}
+		if aop.URI != "" {
+			fmt.Fprintf(w, "ArtifactOfProjectURI: %s\n", aop.URI)
+		}
+	}
+	if f.FileComment != "" {
+		fmt.Fprintf(w, "FileComment: %s\n", f.FileComment)
+	}
+	if f.FileNotice != "" {
+		fmt.Fprintf(w, "FileNotice: %s\n", f.FileNotice)
+	}
+	for _, s := range f.FileContributor {
+		fmt.Fprintf(w, "FileContributor: %s\n", s)
+	}
+	for _, s := range f.FileDependencies {
+		fmt.Fprintf(w, "FileDependency: %s\n", s)
+	}
+
+	fmt.Fprintf(w, "\n")
+
+	// also render any snippets for this file
+	for _, s := range f.Snippets {
+		renderSnippet2_1(s, w)
+	}
+
+	return nil
+}