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fab-manager/app/models/footprint_debug.rb
2021-04-16 16:03:10 +02:00

34 lines
1.2 KiB
Ruby

# frozen_string_literal: true
# When a footprint is generated, the associated data is kept to allow further verifications
class FootprintDebug < ApplicationRecord
# We try to rebuild the data, column by column, from the db object
# If any datum oes not match, we print it as ERROR
def format_data(item_id)
item = klass.constantize.find(item_id)
columns = FootprintService.footprint_columns(klass.constantize)
result = []
index = 0
columns.each do |column|
col_data = item[column]
end_idx = index + col_data.to_s.length - 1
if data[index..end_idx] == col_data.to_s
# if the item data for the current column matches, save it into the results and move forward teh cursor
result.push(col_data.to_s)
index = end_idx + 1
else
# if the item data for the current column does not matches, mark it as an error, display the next chars, but do not move the cursor
datum = data[index..end_idx]
datum = data[index..index + 5] if datum&.empty?
result.push "ERROR (#{datum}...)"
end
end
# the remaining data is the previous record checksum
result.push(data[index..-1])
result
end
end