Add the 'number' variable to the e-mail template

This variable expands to an empty string if there is only one patch
to be sent or to ' patchnr/totalnr' otherwise.

Signed-off-by: Catalin Marinas <catalin.marinas@gmail.com>

diff --git a/examples/firstmail.tmpl b/examples/firstmail.tmpl
index fa5ff9a..5ffcab7 100644 (file)
--- a/examples/firstmail.tmpl
+++ b/examples/firstmail.tmpl
@@ -2,7 +2,7 @@ From: Your Name <your.name@yourcompany.com>
 To: Some Address <some.address@somelist.com>
 Cc: other.address@otherlist.com, other.person@othercompany.com
 Bcc: Your Name <your.name@yourcompany.com>
-Subject: [PATCH 0/%(totalnr)s] Series short description
+Subject: [PATCH%(number)s] Series short description
 Date: %(date)s
 %(endofheaders)s
 The following series implements...

diff --git a/stgit/commands/mail.py b/stgit/commands/mail.py
index 58965e2..d758b9c 100644 (file)
--- a/stgit/commands/mail.py
+++ b/stgit/commands/mail.py
@@ -60,6 +60,7 @@ the following variables:
   %(date)s         - current date/time
   %(patchnr)s      - patch number
   %(totalnr)s      - total number of patches to be sent
+  %(number)s       - empty if only one patch is sent or ' patchnr/totalnr'
   %(authname)s     - author's name
   %(authemail)s    - author's email
   %(authdate)s     - patch creation date
@@ -67,7 +68,8 @@ the following variables:
   %(commemail)s    - committer's e-mail
 
 For the preamble e-mail template, only the %(maintainer)s, %(date)s,
-%(endofheaders)s and %(totalnr)s variables are supported."""
+%(endofheaders)s, %(patchnr)s, %(totalnr)s and %(number)s variables
+are supported."""
 
 options = [make_option('-a', '--all',
                        help = 'e-mail all the applied patches',
@@ -167,11 +169,18 @@ def __build_first(tmpl, total_nr, msg_id, options):
     headers_end += 'Message-Id: %s\n' % msg_id
 
     total_nr_str = str(total_nr)
+    patch_nr_str = '0'.zfill(len(total_nr_str))
+    if total_nr > 1:
+        number_str = ' %s/%s' % (patch_nr_str, total_nr_str)
+    else:
+        number_str = ''
 
     tmpl_dict = {'maintainer':   maintainer,
                  'endofheaders': headers_end,
                  'date':         email.Utils.formatdate(localtime = True),
-                 'totalnr':      total_nr_str}
+                 'patchnr':      patch_nr_str,
+                 'totalnr':      total_nr_str,
+                 'number':       number_str}
 
     try:
         msg = tmpl % tmpl_dict
@@ -214,6 +223,10 @@ def __build_message(tmpl, patch, patch_nr, total_nr, msg_id, ref_id, options):
 
     total_nr_str = str(total_nr)
     patch_nr_str = str(patch_nr).zfill(len(total_nr_str))
+    if total_nr > 1:
+        number_str = ' %s/%s' % (patch_nr_str, total_nr_str)
+    else:
+        number_str = ''
 
     tmpl_dict = {'patch':        patch,
                  'maintainer':   maintainer,
@@ -227,6 +240,7 @@ def __build_message(tmpl, patch, patch_nr, total_nr, msg_id, ref_id, options):
                  'date':         email.Utils.formatdate(localtime = True),
                  'patchnr':      patch_nr_str,
                  'totalnr':      total_nr_str,
+                 'number':       number_str,
                  'authname':     p.get_authname(),
                  'authemail':    p.get_authemail(),
                  'authdate':     p.get_authdate(),

diff --git a/templates/patchmail.tmpl b/templates/patchmail.tmpl
index 4c1136d..96da5b9 100644 (file)
--- a/templates/patchmail.tmpl
+++ b/templates/patchmail.tmpl
@@ -1,5 +1,5 @@
 From: %(maintainer)s
-Subject: [PATCH %(patchnr)s/%(totalnr)s] %(shortdescr)s
+Subject: [PATCH%(number)s] %(shortdescr)s
 Date: %(date)s
 %(endofheaders)s
 %(longdescr)s