Merge pull request #1916 from jumpserver/dev_tag_filter

[Update] 添加（减法）标签过滤器
2018-10-16 10:16:25 +08:00 · 2018-10-16 10:16:25 +08:00 · f44db2a25b
parent 265ef0c8ac 3fa6807837
commit f44db2a25b
1 changed files with 5 additions and 0 deletions
--- a/apps/common/templatetags/common_tags.py
+++ b/apps/common/templatetags/common_tags.py
@ -106,3 +106,8 @@ def to_dict(data):
 def sort(data):
    print(data)
    return sorted(data)
+
+
+@register.filter
+def subtract(value, arg):
+    return value - arg