fix for files

2017-01-16 15:23:26 +08:00 · 2017-01-16 15:23:26 +08:00 · a4b587a86b
parent 6b70f1672e
commit a4b587a86b
1 changed files with 2 additions and 1 deletions
--- a/app/views/admin/announcements/export_excel.xlsx.axlsx
+++ b/app/views/admin/announcements/export_excel.xlsx.axlsx
@ -156,7 +156,8 @@ wb.add_worksheet(name: "Annoucement") do |sheet|
    row << t.join(";")
    
    files = anns.bulletin_files.asc(:created_at)
-    t = files.collect{|f|"http://" + request.host_with_port + f.file.url}
+    t = files.collect{|f|("http://" + request.host_with_port + f.file.url rescue nil)}
+    t.delete(nil)
    row << t.join(";")
    t = files.collect{|l|l.description_translations["en"]}
    row << t.join(";")