sharedlists/app/lib/article_import/foodsoft.rb

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# -*- coding: utf-8 -*-
# Module for Foodsoft-file import
# The Foodsoft-file is a CSV-file, with semicolon-separated columns, or ODS/XLS/XLSX
require 'roo'
require 'roo-xls'
module ArticleImport::Foodsoft
NAME = "Foodsoft (CSV, ODS, XLS, XLSX)"
OUTLIST = false
OPTIONS = {
encoding: "UTF-8",
col_sep: ";"
}.freeze
# Parses Foodsoft file
# the yielded article is a simple hash
def self.parse(file, **opts)
opts = OPTIONS.merge(opts)
ss = ArticleImport.open_spreadsheet(file, **opts)
header_row = true
ss.sheet(0).each do |row|
# skip first header row
if header_row
header_row = false
next
end
# skip empty lines
next if row[2].blank?
article = {:number => row[1],
:name => row[2],
:note => row[3],
:manufacturer => row[4],
:origin => row[5],
:unit => row[6],
:price => row[7],
:tax => row[8],
:unit_quantity => row[10],
:scale_quantity => row[11],
:scale_price => row[12],
:category => row[13]}
article.merge!(:deposit => row[9]) unless row[9].nil?
article[:number].blank? and ArticleImport.generate_number(article)
if row[6].nil? || row[7].nil? or row[8].nil?
yield article, "Error: unit, price and tax must be entered"
else
yield article, (row[0]=='x' ? :outlisted : nil)
end
end
end
end