module to remove all whitespaces from several string columns
Thu Jun 10 2021 14:57:11 GMT+0000 (Coordinated Universal Time)
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@captm
module StripStringFieldsTrait
as_trait do
before_validation :strip_string_fields
private
def strip_string_fields
string_columns = self.class.columns.select { |column| column.type == :string }
string_columns.each do |string_column|
attribute = string_column.name
value = send(attribute)
if value.present?
send("#{attribute}=", value.strip)
end
end
true
end
end
end
content_copyCOPY
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