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Add array support
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def repair_empty_param_associations | |
params.keys.each do |key| | |
repair_nested_params(params, key, params[key]) | |
end | |
end | |
private | |
def repair_nested_params(current_params, key, value) | |
if key =~ /^(.*)_attributes$/ && value.nil? | |
current_params[key] = [] | |
elsif value.is_a? Array | |
value.each_with_index do |nested_value, i| | |
repair_nested_params(value, i, nested_value) | |
end | |
elsif value.is_a? Hash | |
value.keys.each do |nested_key| | |
repair_nested_params(value, nested_key, value[nested_key]) | |
end | |
end | |
end |
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