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Added get_FIELD_list method to return choice labels as a list rather than a comma separated string

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This commit is contained in:
Simon Litchfield 2014-05-14 17:50:59 +10:00
parent a01e3a27c3
commit e8c9650f19
1 changed files with 5 additions and 2 deletions
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7
multiselectfield/db/fields.py
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@ -108,7 +108,7 @@ class MultiSelectField(models.CharField):
def contribute_to_class(self, cls, name):
super(MultiSelectField, self).contribute_to_class(cls, name)
if self.choices:
def get_display(obj):
def get_list(obj):
fieldname = name
choicedict = dict(self.choices)
display = []
@ -120,7 +120,10 @@ class MultiSelectField(models.CharField):
except (ValueError, TypeError):
item_display = value
display.append(string_type(item_display))
return ", ".join(display)
return display
def get_display(obj):
return ", ".join(get_list(obj))
setattr(cls, 'get_%s_list' % self.name, get_list)
setattr(cls, 'get_%s_display' % self.name, get_display)
MultiSelectField = add_metaclass(models.SubfieldBase)(MultiSelectField)