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 Ruby CSV Parsing

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Ruby CSV Parsing Empty
PostSubject: Ruby CSV Parsing   Ruby CSV Parsing EmptyFri Jul 27, 2012 11:21 pm

Hello,
I have a Ruby controller that parses a POSTed CSV file and it works great... the problem is that I want to discard the first line. I am not sure how to do this... My code looks like this:

Code:


require 'csv'

class ImportController < ApplicationController

  def import
    currenttime = DateTime.now
    @parsed_file=CSV::Reader.parse(params[:dump][:file])
    n=0
    @parsed_file.each  do |row|
    c=Import.new
   c.prov_info_fac=row[0]
   c.prov_info_bac=row[4]
   c.prov_info_datatype=row[2]

   c.prov_service_name=row[1]
   c.prov_service_number=row[3]
   c.prov_service_provider=row[5]

   c.prov_charges_tot_access=row[7]
   c.prov_charges_tot_airtime=row[8]
   c.prov_charges_tot_kb=row[9]
   c.prov_charges_tot_messaging=row[10]
   c.prov_charges_tot_features=row[13]
   c.prov_charges_tot_equipment=row[26]
   c.prov_charges_tot_longdistance=row[27]
   c.prov_charges_tot_roaming=row[31]
   c.prov_charges_tot_misc=row[39]
   c.prov_charges_tot_other=row[42]
   c.prov_charges_tot_taxesfees=row[43]

   c.prov_charges_messaging_sms=row[11]
   c.prov_charges_messaging_mms=row[12]
   c.prov_charges_feat_basicvoice=row[14]
   c.prov_charges_feat_voicemail=row[15]
   c.prov_charges_feat_wos=row[16]
   c.prov_charges_feat_aod=row[17]
   c.prov_charges_feat_intnl=row[18]
   c.prov_charges_feat_mou=row[19]
   c.prov_charges_feat_data=row[20]
   c.prov_charges_feat_vidshare=row[21]
   c.prov_charges_feat_wifi=row[22]
   c.prov_charges_feat_messaging=row[23]
   c.prov_charges_feat_otherfees=row[24]
   c.prov_charges_feat_otherfeat=row[25]
   c.prov_charges_ld_local=row[28]
   c.prov_charges_ld_intnl=row[29]
   c.prov_charges_ld_directory=row[30]
   c.prov_charges_roam_airtime=row[32]
   c.prov_charges_roam_kb=row[33]
   c.prov_charges_roam_surcharges=row[34]
   c.prov_charges_roam_ld=row[35]
   c.prov_charges_roam_intnl=row[36]
   c.prov_charges_roam_intnl_ld=row[37]
   c.prov_charges_roam_taxes=row[38]
   c.prov_charges_misc_voice=row[40]
   c.prov_charges_misc_data=row[41]
   c.prov_updated_date=currenttime

    if c.save
        n=n+1
        GC.start if n%50==0
    end
    flash.now[:message] = 'CSV Import Successful'
  end
 
end

Thanks!
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Ruby CSV Parsing Empty
PostSubject: Re: Ruby CSV Parsing   Ruby CSV Parsing EmptyFri Jul 27, 2012 11:22 pm

Code:

require 'csv'

class ImportController < ApplicationController

  def import
    currenttime = DateTime.now
    @parsed_file=CSV::Reader.parse(params[:dump][:file])
    @parsed_file.shift
    n=0
    @parsed_file.each  do |row|
    c=Import.new
   c.prov_info_fac=row[0]
   c.prov_info_bac=row[4]
   c.prov_info_datatype=row[2]

   c.prov_service_name=row[1]
   c.prov_service_number=row[3]
   c.prov_service_provider=row[5]

   c.prov_charges_tot_access=row[7]
   c.prov_charges_tot_airtime=row[8]
   c.prov_charges_tot_kb=row[9]
   c.prov_charges_tot_messaging=row[10]
   c.prov_charges_tot_features=row[13]
   c.prov_charges_tot_equipment=row[26]
   c.prov_charges_tot_longdistance=row[27]
   c.prov_charges_tot_roaming=row[31]
   c.prov_charges_tot_misc=row[39]
   c.prov_charges_tot_other=row[42]
   c.prov_charges_tot_taxesfees=row[43]

   c.prov_charges_messaging_sms=row[11]
   c.prov_charges_messaging_mms=row[12]
   c.prov_charges_feat_basicvoice=row[14]
   c.prov_charges_feat_voicemail=row[15]
   c.prov_charges_feat_wos=row[16]
   c.prov_charges_feat_aod=row[17]
   c.prov_charges_feat_intnl=row[18]
   c.prov_charges_feat_mou=row[19]
   c.prov_charges_feat_data=row[20]
   c.prov_charges_feat_vidshare=row[21]
   c.prov_charges_feat_wifi=row[22]
   c.prov_charges_feat_messaging=row[23]
   c.prov_charges_feat_otherfees=row[24]
   c.prov_charges_feat_otherfeat=row[25]
   c.prov_charges_ld_local=row[28]
   c.prov_charges_ld_intnl=row[29]
   c.prov_charges_ld_directory=row[30]
   c.prov_charges_roam_airtime=row[32]
   c.prov_charges_roam_kb=row[33]
   c.prov_charges_roam_surcharges=row[34]
   c.prov_charges_roam_ld=row[35]
   c.prov_charges_roam_intnl=row[36]
   c.prov_charges_roam_intnl_ld=row[37]
   c.prov_charges_roam_taxes=row[38]
   c.prov_charges_misc_voice=row[40]
   c.prov_charges_misc_data=row[41]
   c.prov_updated_date=currenttime

    if c.save
        n=n+1
        GC.start if n%50==0
    end
    flash.now[:message] = 'CSV Import Successful'
  end
 
end
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Ruby CSV Parsing Empty
PostSubject: Re: Ruby CSV Parsing   Ruby CSV Parsing EmptyFri Jul 27, 2012 11:22 pm

thank you, it works perfectly now!
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Ruby CSV Parsing Empty
PostSubject: Re: Ruby CSV Parsing   Ruby CSV Parsing Empty

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Ruby CSV Parsing

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