Database Member
Posts : 318 Join date : 2012-03-04
| Subject: Ruby CSV Parsing Fri 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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Database Member
Posts : 318 Join date : 2012-03-04
| Subject: Re: Ruby CSV Parsing Fri 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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Database Member
Posts : 318 Join date : 2012-03-04
| Subject: Re: Ruby CSV Parsing Fri Jul 27, 2012 11:22 pm | |
| thank you, it works perfectly now! |
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