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Add workaround when inserting new fields to form field list

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i.e. if inserting "before" or "after" a field which does not exist
This commit is contained in:
Lance Edgar 2022-03-09 18:39:12 -06:00
parent b9fa324bb4
commit 01b78d7513
2 changed files with 17 additions and 5 deletions
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18
tailbone/forms/core.py
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@ -1044,12 +1044,22 @@ class FieldList(list):
"""
def insert_before(self, field, newfield):
i = self.index(field)
self.insert(i, newfield)
if field in self:
i = self.index(field)
self.insert(i, newfield)
else:
log.warning("field '%s' not found, will append new field: %s",
field, newfield)
self.append(newfield)
def insert_after(self, field, newfield):
i = self.index(field)
self.insert(i + 1, newfield)
if field in self:
i = self.index(field)
self.insert(i + 1, newfield)
else:
log.warning("field '%s' not found, will append new field: %s",
field, newfield)
self.append(newfield)
@colander.deferred