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author | Luke Shumaker <lukeshu@sbcglobal.net> | 2015-04-16 01:16:52 -0400 |
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committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2015-04-16 01:16:52 -0400 |
commit | 7aabbe788bb4e26ee9c7cfc0e18692b487e11099 (patch) | |
tree | e1032beb86e35caafb164e694d2aa7e2e9664de2 /mirrors/templatetags/jinja2.py | |
parent | 046e6c8b6152a8142ed838e5c406cc04c18f2533 (diff) | |
parent | 155bf43a28e404f327a7bcff214c22e212627673 (diff) |
Merge branch 'archweb-generic'
Diffstat (limited to 'mirrors/templatetags/jinja2.py')
-rw-r--r-- | mirrors/templatetags/jinja2.py | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/mirrors/templatetags/jinja2.py b/mirrors/templatetags/jinja2.py new file mode 100644 index 00000000..04e50238 --- /dev/null +++ b/mirrors/templatetags/jinja2.py @@ -0,0 +1,53 @@ +from datetime import timedelta +from django_jinja import library +from markupsafe import Markup + + +@library.global_function +def country_flag(country): + if not country: + return '' + html = '<span class="fam-flag fam-flag-%s" title="%s"></span> ' % ( + unicode(country.code).lower(), unicode(country.name)) + return Markup(html) + + +@library.filter +def duration(value): + if not value and type(value) != timedelta: + return u'' + # does not take microseconds into account + total_secs = value.seconds + value.days * 24 * 3600 + mins = total_secs // 60 + hrs, mins = divmod(mins, 60) + return '%d:%02d' % (hrs, mins) + + +@library.filter +def hours(value): + if not value and type(value) != timedelta: + return u'' + # does not take microseconds into account + total_secs = value.seconds + value.days * 24 * 3600 + mins = total_secs // 60 + hrs, mins = divmod(mins, 60) + if hrs == 1: + return '%d hour' % hrs + return '%d hours' % hrs + + +@library.filter +def floatvalue(value, arg=2): + if value is None: + return u'' + return '%.*f' % (arg, value) + + +@library.filter +def percentage(value, arg=1): + if not value and type(value) != float: + return u'' + new_val = value * 100.0 + return '%.*f%%' % (arg, new_val) + +# vim: set ts=4 sw=4 et: |