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# frozen_string_literal: true
module JsonbAccessor
module Helpers
module_function
def active_record_default_timezone
ActiveRecord.try(:default_timezone) || ActiveRecord::Base.default_timezone
end
# Replaces all keys in `attributes` that have a defined store_key with the store_key
def convert_keys_to_store_keys(attributes, store_key_mapping)
attributes.stringify_keys.transform_keys do |key|
store_key_mapping[key] || key
end
end
# Replaces all keys in `attributes` that have a defined store_key with the named key (alias)
def convert_store_keys_to_keys(attributes, store_key_mapping)
convert_keys_to_store_keys(attributes, store_key_mapping.invert)
end
def deserialize_value(value, attribute_type)
return value if value.blank?
if attribute_type == :datetime
value = if value.is_a?(Array)
value.map { |v| parse_date(v) }
else
parse_date(value)
end
end
value
end
# Parse datetime based on the configured default_timezone
def parse_date(datetime)
if active_record_default_timezone == :utc
Time.find_zone("UTC").parse(datetime).in_time_zone
else
Time.zone.parse(datetime)
end
end
def define_attribute_name(json_attribute, name, prefix, suffix)
accessor_prefix =
case prefix
when String, Symbol
"#{prefix}_"
when TrueClass
"#{json_attribute}_"
else
""
end
accessor_suffix =
case suffix
when String, Symbol
"_#{suffix}"
when TrueClass
"_#{json_attribute}"
else
""
end
"#{accessor_prefix}#{name}#{accessor_suffix}"
end
end
end
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