Ensure Backup/Restore process section attachments

New DB column c_sectionid means something new to backup and restore.

domain/backup/backup.go

@@ -766,7 +766,7 @@ func (b backerHandler) dmzDocument(files *[]backupItem) (err error) {
 	at := []attachment.Attachment{}
 	err = b.Runtime.Db.Select(&at, `
         SELECT id, c_refid AS refid,
-        c_orgid AS orgid, c_docid AS documentid, c_job AS job, c_fileid AS fileid,
+        c_orgid AS orgid, c_docid AS documentid, c_sectionid AS sectionid, c_job AS job, c_fileid AS fileid,
         c_filename AS filename, c_data AS data, c_extension AS extension,
         c_created AS created, c_revised AS revised
         FROM dmz_doc_attachment`+w)

domain/backup/restore.go

@@ -1521,11 +1521,11 @@ func (r *restoreHandler) dmzDocAttachment() (err error) {
 	for i := range at {
 		_, err = r.Context.Transaction.Exec(r.Runtime.Db.Rebind(`
             INSERT INTO dmz_doc_attachment
-            (c_refid, c_orgid, c_docid, c_job, c_fileid,
+            (c_refid, c_orgid, c_docid, c_sectionid, c_job, c_fileid,
             c_filename, c_data, c_extension, c_created, c_revised)
-            VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`),
-			at[i].RefID, r.remapOrg(at[i].OrgID), at[i].DocumentID, at[i].Job,
-			at[i].FileID, at[i].Filename,
+            VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`),
+			at[i].RefID, r.remapOrg(at[i].OrgID), at[i].DocumentID, at[i].SectionID,
+			at[i].Job, at[i].FileID, at[i].Filename,
 			at[i].Data, at[i].Extension, at[i].Created, at[i].Revised)
 
 		if err != nil {

edition/community.go

@@ -42,7 +42,7 @@ func main() {
 	rt.Product.Major = "2"
 	rt.Product.Minor = "4"
 	rt.Product.Patch = "0"
-	rt.Product.Revision = "190419131243"
+	rt.Product.Revision = "190420150416"
 	rt.Product.Version = fmt.Sprintf("%s.%s.%s", rt.Product.Major, rt.Product.Minor, rt.Product.Patch)
 	rt.Product.Edition = domain.CommunityEdition
 	rt.Product.Title = fmt.Sprintf("%s Edition", rt.Product.Edition)