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58 lines
879 B
58 lines
879 B
require "csv" |
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class BulkUpload::Lettings::CsvParser |
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attr_reader :path |
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def initialize(path:) |
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@path = path |
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end |
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def row_offset |
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5 |
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end |
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def col_offset |
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1 |
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end |
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def cols |
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@cols ||= ("A".."EE").to_a |
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end |
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def row_parsers |
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@row_parsers ||= body_rows.map do |row| |
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stripped_row = row[1..] |
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headers = ("field_1".."field_134").to_a |
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hash = Hash[headers.zip(stripped_row)] |
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# hash[:bulk_upload] = bulk_upload |
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BulkUpload::Lettings::RowParser.new(hash) |
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end |
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end |
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def body_rows |
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rows[row_offset..] |
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end |
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def rows |
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@rows ||= CSV.read(path, row_sep:) |
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end |
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private |
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# determine the row seperator from CSV |
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# Windows will use \r\n |
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def row_sep |
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contents = "" |
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File.open(path, "r") do |f| |
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contents = f.read |
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end |
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if contents[-2..] == "\r\n" |
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"\r\n" |
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else |
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"\n" |
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end |
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end |
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end
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