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d98711d4ea
* refactor: rename `raw_investments_payload` to `raw_holdings_payload` - Update references and models to use consistent naming. - Adjust migrations, tests, and encryption setup accordingly. * fix: improve safety when accessing raw_holdings_payload keys - Use `dig` with safe navigation to prevent potential nil errors. - Add support for decryption from the old column name `raw_investments_payload`. - Adjust related methods and calculations for consistency. --------- Co-authored-by: luckyPipewrench <luckypipewrench@proton.me>
93 lines
2.5 KiB
Ruby
93 lines
2.5 KiB
Ruby
class PlaidAccount::Investments::HoldingsProcessor
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def initialize(plaid_account, security_resolver:)
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@plaid_account = plaid_account
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@security_resolver = security_resolver
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end
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def process
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holdings.each do |plaid_holding|
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resolved_security_result = security_resolver.resolve(plaid_security_id: plaid_holding["security_id"])
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next unless resolved_security_result.security.present?
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security = resolved_security_result.security
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# Parse quantity and price into BigDecimal for proper arithmetic
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quantity_bd = parse_decimal(plaid_holding["quantity"])
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price_bd = parse_decimal(plaid_holding["institution_price"])
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# Skip if essential values are missing
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next if quantity_bd.nil? || price_bd.nil?
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# Compute amount using BigDecimal arithmetic to avoid floating point drift
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amount_bd = quantity_bd * price_bd
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# Normalize date - handle string, Date, or nil
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holding_date = parse_date(plaid_holding["institution_price_as_of"]) || Date.current
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import_adapter.import_holding(
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security: security,
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quantity: quantity_bd,
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amount: amount_bd,
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currency: plaid_holding["iso_currency_code"] || account.currency,
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date: holding_date,
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price: price_bd,
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account_provider_id: plaid_account.account_provider&.id,
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source: "plaid",
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delete_future_holdings: false # Plaid doesn't allow holdings deletion
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)
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end
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end
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private
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attr_reader :plaid_account, :security_resolver
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def import_adapter
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@import_adapter ||= Account::ProviderImportAdapter.new(account)
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end
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def account
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plaid_account.current_account
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end
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def holdings
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plaid_account.raw_holdings_payload&.[]("holdings") || []
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end
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def parse_decimal(value)
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return nil if value.nil?
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case value
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when BigDecimal
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value
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when String
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BigDecimal(value)
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when Numeric
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BigDecimal(value.to_s)
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else
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nil
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end
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rescue ArgumentError => e
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Rails.logger.error("Failed to parse Plaid holding decimal value: #{value.inspect} - #{e.message}")
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nil
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end
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def parse_date(date_value)
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return nil if date_value.nil?
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case date_value
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when Date
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date_value
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when String
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Date.parse(date_value)
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when Time, DateTime
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date_value.to_date
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else
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nil
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end
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rescue ArgumentError, TypeError => e
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Rails.logger.error("Failed to parse Plaid holding date: #{date_value.inspect} - #{e.message}")
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nil
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end
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end
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