Merge pull request #5 from pdvend/feature/generate_cfe_pdf

Feature/generate cfe pdf

.gitignore

@@ -2,3 +2,4 @@
 *.pdf
 Gemfile.lock
 coverage
+.byebug_history

CHANGELOG.md

@@ -3,8 +3,11 @@
 ## CHANGELOG
 
 ### Unreleased
+
+### 0.2.0 [2017-05-29]
 - [Modificado] Atualizando versões das dependências
 - [Adicionado] Estrutura de Generator/Parser/Renderer
+- [Adicionado] Gerador de Cfe
 - [Adicionado] Cobertura de testes
 
 ### 0.1.5 [2017-05-29]

br_invoices_pdf.gemspec

@@ -4,6 +4,7 @@ lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'br_invoices_pdf/version'
 
+# rubocop:disable Metrics/BlockLength
 Gem::Specification.new do |spec|
   spec.name          = 'br_invoices_pdf'
   pre_release        = ENV['SEMAPHORE'] && ENV['PRE_RELEASE']
@@ -23,7 +24,11 @@ Gem::Specification.new do |spec|
   spec.require_paths = ['lib']
 
   spec.add_dependency 'prawn', '~> 2.2.2'
+  spec.add_dependency 'prawn-table', '~> 0.2.1'
   spec.add_dependency 'ox', '~> 2.5.0'
+  spec.add_dependency 'barby', '~> 0.5.1'
+  spec.add_dependency 'chunky_png', '~> 1.3.8'
+  spec.add_dependency 'rqrcode', '~> 0.10.1'
 
   spec.add_development_dependency 'bundler', '~> 1.13'
   spec.add_development_dependency 'rake', '~> 12.0'
@@ -32,4 +37,5 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'coveralls'
   spec.add_development_dependency 'rubocop'
   spec.add_development_dependency 'reek'
+  spec.add_development_dependency 'byebug'
 end

cfe.xml

@@ -0,0 +1,2 @@
+<CFe><infCFe Id="CFe35170827192750000240590002257540001395955127" versao="0.07" versaoDadosEnt="0.07" versaoSB="010002"><ide><cUF>35</cUF><cNF>595512</cNF><mod>59</mod><nserieSAT>000225754</nserieSAT><nCFe>000139</nCFe><dEmi>20170808</dEmi><hEmi>151034</hEmi><cDV>7</cDV><tpAmb>1</tpAmb><CNPJ>22769530000131</CNPJ><signAC>FO7E++TPt/v6twwElpLfq8foIU4wE4FUW0fJLU1NTZywbOGZhijk8vH5BJf7/XiefaPP2uPFtS0333ZAlmzImBycKWe0ELM2bpu0k4shuSZrAXKJtY3VDEpWRD7mibQuF7EFzy/+kKHK9G2NIajlstMa90JpbzIx2aYFvzs2SfzuT2zeIeBBsnTMutHF7NFrsZQvgHkYY4Z7/PRzRvqikxb6o1LLt6yX+d+Z40vObqJeaGzWyfVs4KOdEdyv9mOKW7RRXR0/LM0RCcudjwVHlTCjyQ3HYBsjcmkSB1HQSMgydjkJOO9ICPWP7FtMjXcDZUny2gD5BOYkqL2Byple0Q==</signAC><assinaturaQRCODE>V0t3JUTvkC9hbQrfPtsnvQpDpvx950/Qj7lQZQ9Ee6sblwhlyZUitqy/EXyb65cdwz5inSNQhbjclH00bBmhzsIId/0DcJYyWLTZ8+jid6qoQqcZVN7+85nYQwe97k9t55to6/2KtMAdn1ooB4dNLhj+2+gy2s+X6We/2I/wuEcBPgDjUynX8KTnFMeFzCtESF3D1/ykVdxj+J3E5S82emBdBNEW4DL+3+kvHsFSyqbHjsseiuTp0oz2xJUuOoD9KE63hnLbIWuOC3z69gQofgGaKWuFjICFkirtTAHBuvBsMWcaSku3HCH68/fga4W/iIbv/RenbBeecG/Ffw4X9Q==</assinaturaQRCODE><numeroCaixa>001</numeroCaixa></ide><emit><CNPJ>27192750000240</CNPJ><xNome>NUTREM VALENS COMERCIO LTDA ME</xNome><xFant>NUTREM VALENS MARKET</xFant><enderEmit><xLgr>AVENIDA WASHINGTON LUIZ</xLgr><nro>970</nro><xCpl>C</xCpl><xBairro>METROPOLE</xBairro><xMun>DRACENA</xMun><CEP>17900000</CEP></enderEmit><IE>292065728117</IE><IM>197321</IM><cRegTrib>1</cRegTrib><cRegTribISSQN>1</cRegTribISSQN><indRatISSQN>N</indRatISSQN></emit><dest></dest><det nItem="1"><prod><cProd>SUCO4233</cProd><xProd>Suco de Tangerina Integral Mitto 1L</xProd><CFOP>5405</CFOP><uCom>UND</uCom><qCom>1.0000</qCom><vUnCom>16.500</vUnCom><vProd>16.50</vProd><indRegra>A</indRegra><vDesc>1.92</vDesc><vItem>14.58</vItem></prod><imposto><vItem12741>0.00</vItem12741><ICMS><ICMSSN102><Orig>0</Orig><CSOSN>500</CSOSN></ICMSSN102></ICMS><PIS><PISSN><CST>49</CST></PISSN></PIS><COFINS><COFINSSN><CST>49</CST></COFINSSN></COFINS></imposto></det><total><ICMSTot><vICMS>0.00</vICMS><vProd>16.50</vProd><vDesc>1.92</vDesc><vPIS>0.00</vPIS><vCOFINS>0.00</vCOFINS><vPISST>0.00</vPISST><vCOFINSST>0.00</vCOFINSST><vOutro>0.00</vOutro></ICMSTot><vCFe>14.58</vCFe><vCFeLei12741>0.00</vCFeLei12741></total><pgto><MP><cMP>04</cMP><vMP>14.58</vMP></MP><vTroco>0.00</vTroco></pgto><infAdic><obsFisco xCampo="02.03.04.03"><xTexto>Consulte o QRCode deste extrato atraves do App DeOlhoNaNota</xTexto></obsFisco></infAdic></infCFe><Signature xmlns="http://www.w3.org/2000/09/xmldsig#"><SignedInfo><CanonicalizationMethod Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"></CanonicalizationMethod><SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"></SignatureMethod><Reference URI="#CFe35170827192750000240590002257540001395955127"><Transforms><Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"></Transform><Transform Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"></Transform></Transforms><DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"></DigestMethod><DigestValue>x7w+x/SD/didumxuYOXNGpg9o9amGeocwTKXaC2Wt18=</DigestValue></Reference></SignedInfo><SignatureValue>a7h3NWjAwkotebkrsQpVJj0I38ztE+GQagH24O8CeYLzXqvqilWg6ygp7mheNj3eNoZWwrOI2b43pAQogarnvkGHZJfXuG+Tt1rKIF9iTS/IeA2mEg5R5CgAGYtRuQRnGKe4Ws9Es5KjT7V3kWCaDjgHwhLj4+q6fx/ItyWYrAHy/BNTdeF2BKlKGJHmpxE2sZx1erFawgEcj7I3yXqljVAch1W3Q0i7IjvzlGRpDjO36DWm3zQJYRcK9mCo6apqIPTOvOCyWS4xlLE6YF6N9oPG1doBgkZ8Iai5bv94i5aBknKt7LWh5GRU+zTGmTFxoeYIV6WBgn+51dXe5Q2BdA==</SignatureValue><KeyInfo><X509Data><X509Certificate>MIIGgjCCBGqgAwIBAgIJARZ+7S6IIx3NMA0GCSqGSIb3DQEBCwUAMFExNTAzBgNVBAoTLFNlY3JldGFyaWEgZGEgRmF6ZW5kYSBkbyBFc3RhZG8gZGUgU2FvIFBhdWxvMRgwFgYDVQQDEw9BQyBTQVQgU0VGQVogU1AwHhcNMTcwNjIzMDIyNDA2WhcNMjIwNjIzMDIyNDA2WjCBuzESMBAGA1UEBRMJMDAwMjI1NzU0MQswCQYDVQQGEwJCUjESMBAGA1UECBMJU2FvIFBhdWxvMREwDwYDVQQKEwhTRUZBWi1TUDEPMA0GA1UECxMGQUMtU0FUMSgwJgYDVQQLEx9BdXRlbnRpY2FkbyBwb3IgQVIgU0VGQVogU1AgU0FUMTYwNAYDVQQDEy1OVVRSRU0gVkFMRU5TIENPTUVSQ0lPIExUREEgTUU6MjcxOTI3NTAwMDAyNDAwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCfzf3N96ScvDnuqgTIhZPrqgnM4T1MrWg3RLT3dykFmt3NP1hazo3PMMeMrkL+wyX3kUa5xz1bf0RhqK1Njhb2Hmvy5lMjordsIYYQEmvsK1/MrFYDZ7I1ykQUn8qaDNAZ1O/2g7VMzfR1K/4UVufv1Qj0XTNSkhm1IwaEWSsUcVyqOulyoPHwkNZX2rHYKYlS0omR23cvhOvl6DmiukdcSCcK7aRMqNLCs4XfPiHvplhIrY7T4UjV7pXXjQuKJvwEDj89sbcq8wAuZtkpag0Sw4UWLxm/dA4FPtdMY0a6Gs8tuz7sevglkSqGA8auiLkbkLodyJ8WsTsGCVRrXpZHAgMBAAGjggHwMIIB7DAOBgNVHQ8BAf8EBAMCBeAwdQYDVR0gBG4wbDBqBgkrBgEEAYHsLQMwXTBbBggrBgEFBQcCARZPaHR0cDovL2Fjc2F0LmltcHJlbnNhb2ZpY2lhbC5jb20uYnIvcmVwb3NpdG9yaW8vZHBjL2Fjc2VmYXpzcC9kcGNfYWNzZWZhenNwLnBkZjBlBgNVHR8EXjBcMFqgWKBWhlRodHRwOi8vYWNzYXQuaW1wcmVuc2FvZmljaWFsLmNvbS5ici9yZXBvc2l0b3Jpby9sY3IvYWNzYXRzZWZhenNwL2Fjc2F0c2VmYXpzcGNybC5jcmwwgZQGCCsGAQUFBwEBBIGHMIGEMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbXByZW5zYW9maWNpYWwuY29tLmJyMFIGCCsGAQUFBzAChkZodHRwOi8vYWNzYXQuaW1wcmVuc2FvZmljaWFsLmNvbS5ici9yZXBvc2l0b3Jpby9jZXJ0aWZpY2Fkb3MvYWNzYXQucDdjMBMGA1UdJQQMMAoGCCsGAQUFBwMCMAkGA1UdEwQCMAAwJAYDVR0RBB0wG6AZBgVgTAEDA6AQBA4yNzE5Mjc1MDAwMDI0MDAfBgNVHSMEGDAWgBSwhYGzKM12KikkS19YSm9o2aywKjANBgkqhkiG9w0BAQsFAAOCAgEAWk0aQYxxW+0v3FUcxbH7CDsrqH66s3e17q/TuGyoEbZL93ZyDlgDxzoILyWrRj2C5l5XgCjCaIbo2KQAecMfPSIKPRj9sYUzd5XBgcPcDx1QJ3nb3p2pIRqr5KQHc9WZZxNHqR8NoJaoa0BEUww+60gZLVHiWPTDesgB0YxxNYKUVlQonkq8dTuvT4OARbPE5W0PPldkFZnEMHl7f23DJ517voKh4dnIR788G6+FtXl4FlZq95Tn8VeqkT1mRvdafxB7kOQ9RNq2CRooxrG0ReIcXg1GrNR+AoGmHjsv7Bn7QsfOZv1hHLdXPqfF8OkOgXxYGJdVSjTiYjGkpUdzGdnQPJRV5U1qh2mYyl3/Cglj5ZySWxoeVDnqxc2ft/4ybvwECGSpx75ZGckHuMwz30K9uah5fQVHbzxzF95OxpvqeKEtHv5MmIV+m8IYS0NY2RamgKG6bTKttrUUb/kU9fqRyijFc35FStFYhfefSVALturuzG+Rwefe48ZEt8GgvAQCYE1ewmBnC2aJ0K9qv59eBg6p5Nt36s4ERN6MrGA/V8BSWR0ikiZRwDaHN9rioMtGfRR/ZDsBpNw3uNvikNHwPLvDEU7sfWohkLnGZekuLI+UmTra1RmWt1S7u3J1V6ceKS+7ZeDdHUu1JLbn63KSDIWsfNJIZMfUC4pP0nU=</X509Certificate></X509Data></KeyInfo></Signature></CFe>
+

lib/br_invoices_pdf.rb

@@ -1,5 +1,12 @@
 require 'ox'
 require 'prawn'
+require 'prawn/table'
+require 'chunky_png'
+require 'rqrcode'
+require 'barby'
+require 'barby/barcode/code_128'
+require 'barby/outputter/png_outputter'
+require 'barby/outputter/prawn_outputter'
 
 require 'br_invoices_pdf/version'
 require 'br_invoices_pdf/generator'

lib/br_invoices_pdf/cfe.rb

@@ -1,4 +1,6 @@
+require 'br_invoices_pdf/cfe/parser/base_parser'
 require 'br_invoices_pdf/cfe/parser'
+require 'br_invoices_pdf/cfe/renderer/base_renderer'
 require 'br_invoices_pdf/cfe/renderer'
 
 module BrInvoicesPdf

lib/br_invoices_pdf/cfe/parser.rb

@@ -1,25 +1,34 @@
+require 'br_invoices_pdf/cfe/parser/access_key'
+require 'br_invoices_pdf/cfe/parser/company_attributes'
+require 'br_invoices_pdf/cfe/parser/cpf'
+require 'br_invoices_pdf/cfe/parser/document_number'
+require 'br_invoices_pdf/cfe/parser/fisco_obs'
+require 'br_invoices_pdf/cfe/parser/payment'
+require 'br_invoices_pdf/cfe/parser/payments'
+require 'br_invoices_pdf/cfe/parser/products_data'
+require 'br_invoices_pdf/cfe/parser/sat'
+
 module BrInvoicesPdf
   module Cfe
     module Parser
       module_function
 
-      # atributos
-      # company_name -> emit,xNome
-      # trading_name -> emit,xFant
-      # company_address -> emit,enderEmit
-      # city -> emit,enderEmit
-      # company_state -> ?
-      # company_zipcode -> emit,enderEmit,CEP
-      # cnpj -> ide,Cnpj
-      # IE (numero do estado) -> emit,IE
-      # cfe_number -> ide,NFCE
-      # cpf -> ide,NFCE
-
-      def parse(_xml)
-        # Retornar uma hash com todos os atributos necessarios
-        {
+      PARSERERS = {
+        sat_params: Sat,
+        document_number: DocumentNumber,
+        payment: Payment,
+        payments: Payments,
+        products: ProductsData,
+        company_attributes: CompanyAttributes,
+        fisco_obs: FiscoObs,
+        access_key: AccessKey,
+        cpf: Cpf
+      }.freeze
 
-        }
+      def parse(xml)
+        PARSERERS.reduce({}) do |response, (param, parser)|
+          { **response, param => parser.execute(xml) }
+        end
       end
     end
   end

lib/br_invoices_pdf/cfe/parser/access_key.rb

@@ -0,0 +1,19 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module AccessKey
+        extend BaseParser
+
+        module_function
+
+        def execute(xml)
+          element = xml.locate('Signature/SignedInfo').first
+          return unless element
+          element = element.nodes.last
+          return unless element
+          element.attributes[:URI]
+        end
+      end
+    end
+  end
+end

lib/br_invoices_pdf/cfe/parser/base_parser.rb

@@ -0,0 +1,19 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module BaseParser
+        module_function
+
+        def locate_element(xml, path)
+          element = xml.locate(path).first
+          element.text if element
+        end
+
+        def node_locate(element, path)
+          value = element.nodes.first.locate(path).first
+          value.text if value
+        end
+      end
+    end
+  end
+end

lib/br_invoices_pdf/cfe/parser/company_attributes.rb

@@ -0,0 +1,45 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module CompanyAttributes
+        extend BaseParser
+
+        module_function
+
+        SEFAZ_STATE_CODES = {
+           '11' => 'RO',  '12' => 'AC',  '13' => 'AM',  '14' => 'RR',  '15' => 'PA',
+           '16' => 'AP',  '17' => 'TO',  '21' => 'MA',  '22' => 'PI',  '23' => 'CE',
+           '24' => 'RN',  '25' => 'PB',  '26' => 'PE',  '27' => 'AL',  '28' => 'SE',
+           '29' => 'BA',  '31' => 'MG',  '32' => 'ES',  '33' => 'RJ',  '35' => 'SP',
+           '41' => 'PR',  '42' => 'SC',  '43' => 'RS',  '50' => 'MS',  '51' => 'MT',
+           '52' => 'GO',  '53' => 'DF'
+        }.freeze
+
+        def execute(xml)
+          {
+            company_name: locate_element(xml, 'infCFe/emit/xNome'),
+            address: company_address_params(xml),
+            trading_name: locate_element(xml, 'infCFe/emit/xFant'),
+            zipcode: locate_element(xml, 'infCFe/emit/enderEmit/CEP'),
+            cnpj: locate_element(xml, 'infCFe/ide/CNPJ'),
+            ie: locate_element(xml, 'infCFe/emit/IE'),
+            im: locate_element(xml, 'infCFe/emit/IM')
+          }
+        end
+
+        def company_address_params(xml)
+          {
+            public_place: locate_element(xml, 'infCFe/emit/enderEmit/xLgr'),
+            number: locate_element(xml, 'infCFe/emit/enderEmit/nro'),
+            complement: locate_element(xml, 'infCFe/emit/enderEmit/xCpl'),
+            city: locate_element(xml, 'infCFe/emit/enderEmit/xMun'),
+            neighborhood: locate_element(xml, 'infCFe/emit/enderEmit/xBairro'),
+            cep: locate_element(xml, 'infCFe/emit/enderEmit/CEP'),
+            state: SEFAZ_STATE_CODES[locate_element(xml, 'infCFe/ide/cUF')]
+          }
+        end
+        private_class_method :company_address_params
+      end
+    end
+  end
+end

lib/br_invoices_pdf/cfe/parser/cpf.rb

@@ -0,0 +1,15 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module Cpf
+        extend BaseParser
+
+        module_function
+
+        def execute(xml)
+          locate_element(xml, 'infCFe/dest/CPF')
+        end
+      end
+    end
+  end
+end

lib/br_invoices_pdf/cfe/parser/document_number.rb

@@ -0,0 +1,15 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module DocumentNumber
+        extend BaseParser
+
+        module_function
+
+        def execute(xml)
+          locate_element(xml, 'infCFe/ide/nCFe')
+        end
+      end
+    end
+  end
+end

lib/br_invoices_pdf/cfe/parser/fisco_obs.rb

@@ -0,0 +1,23 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module FiscoObs
+        extend BaseParser
+
+        module_function
+
+        def execute(xml)
+          xml.locate('infCFe/infAdic/obsFisco').map do |element|
+            node = element.nodes.first
+            field = element.attributes[:xCampo]
+            next unless node && field
+            {
+              text: node.text,
+              field: field
+            }
+          end
+        end
+      end
+    end
+  end
+end

lib/br_invoices_pdf/cfe/parser/payment.rb

@@ -0,0 +1,22 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module Payment
+        extend BaseParser
+
+        module_function
+
+        def execute(xml)
+          {
+            approximate_value_of_taxes: locate_element(xml, 'infCFe/total/vCFeLei12741'),
+            total: locate_element(xml, 'infCFe/total/vCFe'),
+            discount: locate_element(xml, 'infCFe/total/ICMSTot/vDesc'),
+            total_price: locate_element(xml, 'infCFe/total/ICMSTot/vProd'),
+            cashback: locate_element(xml, 'infCFe/pgto/vTroco'),
+            paid: locate_element(xml, 'infCFe/pgto/MP/vMP')
+          }
+        end
+      end
+    end
+  end
+end

lib/br_invoices_pdf/cfe/parser/payments.rb

@@ -0,0 +1,45 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module Payments
+        extend BaseParser
+
+        module_function
+
+        PAYMENT_TYPES = {
+          '01' => 'Dinheiro',
+          '02' => 'Cheque',
+          '03' => 'Cartão de Crédito',
+          '04' => 'Cartão de Débito',
+          '05' => 'Crédito Loja',
+          '10' => 'Vale Alimentação',
+          '11' => 'Vale Refeição',
+          '12' => 'Vale Presente',
+          '13' => 'Vale Combustível',
+          '99' => 'Outros'
+        }.freeze
+
+        def execute(xml)
+          node_payments = xml.locate('infCFe/pgto')
+
+          payments_by_nodes(node_payments) if node_payments && node_payments.any?
+        end
+
+        def payments_by_nodes(node_payments)
+          node_payments.first.nodes
+                       .select { |element| element.value == 'MP' }
+                       .map { |element| payment_by(element) }
+        end
+        private_class_method :payments_by_nodes
+
+        def payment_by(element)
+          {
+            type: PAYMENT_TYPES[locate_element(element, 'cMP')],
+            amount: locate_element(element, 'vMP')
+          }
+        end
+        private_class_method :payment_by
+      end
+    end
+  end
+end

lib/br_invoices_pdf/cfe/parser/products_data.rb

@@ -0,0 +1,37 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module ProductsData
+        extend BaseParser
+
+        module_function
+
+        FIELDS = { code: 'cProd',
+                   description: 'xProd',
+                   cfop: 'CFOP',
+                   quantity: 'qCom',
+                   unit_label: 'uCom',
+                   total_value: 'vProd',
+                   unit_value: 'vUnCom',
+                   item_value: 'vItem' }.freeze
+
+        def execute(xml)
+          node_products = xml.locate('infCFe/det')
+          products_params(node_products) if node_products
+        end
+
+        def products_params(node_products)
+          node_products.map(&method(:product_by))
+        end
+        private_class_method :products_params
+
+        def product_by(element)
+          FIELDS
+            .map { |(key, field)| [key, node_locate(element, field)] }
+            .to_h
+        end
+        private_class_method :product_by
+      end
+    end
+  end
+end

lib/br_invoices_pdf/cfe/parser/sat.rb

@@ -0,0 +1,25 @@
+module BrInvoicesPdf
+  module Cfe
+    module Parser
+      module Sat
+        extend BaseParser
+
+        module_function
+
+        AVAILABLE_UF = { '35' => 'São Paulo' }.freeze
+
+        def execute(xml)
+          {
+            pos_number: locate_element(xml, 'infCFe/ide/numeroCaixa'),
+            ncfe_number: locate_element(xml, 'infCFe/ide/nCFe'),
+            uf: AVAILABLE_UF[locate_element(xml, 'infCFe/ide/cUF')],
+            sat_number: locate_element(xml, 'infCFe/ide/nserieSAT'),
+            emission_date: locate_element(xml, 'infCFe/ide/dEmi'),
+            emission_hour: locate_element(xml, 'infCFe/ide/hEmi'),
+            document_qr_code_signature: locate_element(xml, 'infCFe/ide/assinaturaQRCODE')
+          }
+        end
+      end
+    end
+  end
+end