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Closes #1052: Added rack reservation list and bulk delete views

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Jeremy Stretch
2017-04-06 16:26:48 -04:00
parent 1dd2bdcb8e
commit 2c99a8bee4
9 changed files with 117 additions and 2 deletions
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10
netbox/dcim/models.py
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@ -1,4 +1,5 @@
from collections import OrderedDict
from itertools import count, groupby
from mptt.models import MPTTModel, TreeForeignKey
@ -571,6 +572,15 @@ class RackReservation(models.Model):
)
})
@property
def unit_list(self):
"""
Express the assigned units as a string of summarized ranges. For example:
[0, 1, 2, 10, 14, 15, 16] => "0-2, 10, 14-16"
"""
group = (list(x) for _, x in groupby(sorted(self.units), lambda x, c=count(): next(c) - x))
return ', '.join('-'.join(map(str, (g[0], g[-1])[:len(g)])) for g in group)
#
# Device Types