Class: CodaStandard::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/coda_standard/parser.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(filename) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/coda_standard/parser.rb', line 5

def initialize(filename)
  @filename            = filename
  @transactions        = []
  @current_transaction_list = TransactionList.new
  @current_transaction = Transaction.new
end

Instance Attribute Details

#current_account ⇒ Object (readonly)

Returns the value of attribute current_account.



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# File 'lib/coda_standard/parser.rb', line 3

def 
  @current_account
end

#current_bic ⇒ Object (readonly)

Returns the value of attribute current_bic.



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# File 'lib/coda_standard/parser.rb', line 3

def current_bic
  @current_bic
end

#current_transaction ⇒ Object (readonly)

Returns the value of attribute current_transaction.



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# File 'lib/coda_standard/parser.rb', line 3

def current_transaction
  @current_transaction
end

#current_transaction_list ⇒ Object (readonly)

Returns the value of attribute current_transaction_list.



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# File 'lib/coda_standard/parser.rb', line 3

def current_transaction_list
  @current_transaction_list
end

#old_balance ⇒ Object (readonly)

Returns the value of attribute old_balance.



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# File 'lib/coda_standard/parser.rb', line 3

def old_balance
  @old_balance
end

#transactions ⇒ Object (readonly)

Returns the value of attribute transactions.



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# File 'lib/coda_standard/parser.rb', line 3

def transactions
  @transactions
end

Instance Method Details

#create_transaction ⇒ Object 



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# File 'lib/coda_standard/parser.rb', line 57

def create_transaction
  @current_transaction = @current_transaction_list.create_transaction
end

#create_transaction_list ⇒ Object 



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# File 'lib/coda_standard/parser.rb', line 61

def create_transaction_list
  @current_transaction_list = TransactionList.new
  @transactions << @current_transaction_list
end

#extract_data_movement1(record) ⇒ Object 



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# File 'lib/coda_standard/parser.rb', line 66

def extract_data_movement1(record)
  @current_transaction.entry_date         = Date.strptime(record.entry_date, '%d%m%y')
  @current_transaction.reference_number   = record.reference_number
  @current_transaction.amount             = record.amount
  @current_transaction.structured_communication = record.structured_communication
end

#extract_data_movement2(record) ⇒ Object 



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# File 'lib/coda_standard/parser.rb', line 73

def extract_data_movement2(record)
   @current_transaction.bic = record.bic
end

#extract_data_movement3(record) ⇒ Object 



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# File 'lib/coda_standard/parser.rb', line 77

def extract_data_movement3(record)
  @current_transaction.currency = record.currency
  @current_transaction.name     = record.name
  @current_transaction.  = record.
end

#parse(skip_validation: skip_validation = false) ⇒ Object 



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# File 'lib/coda_standard/parser.rb', line 20

def parse(skip_validation: skip_validation = false)
  return [] if !skip_validation && !valid?
  File.open(@filename).each do |line|
    record = Record.new(line)
    case
    when record.header?
      create_transaction_list
      @current_transaction_list.current_bic = record.current_bic
    when record.data_old_balance?
      (record.)
      @current_transaction_list.old_balance = record.old_balance
    when record.data_movement1?
      create_transaction
      extract_data_movement1(record)
    when record.data_movement2?
      extract_data_movement2(record)
    when record.data_movement3?
      extract_data_movement3(record)
    when record.data_information2?
      set_address(record.address)
    end
  end
  @transactions
end

#set_account(account) ⇒ Object 



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# File 'lib/coda_standard/parser.rb', line 52

def ()
 @current_transaction_list.      = [:account_number]
 @current_transaction_list. = [:account_type]
end

#set_address(address) ⇒ Object 



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# File 'lib/coda_standard/parser.rb', line 45

def set_address(address)
  @current_transaction.address  = address[:address]
  @current_transaction.postcode = address[:postcode]
  @current_transaction.city     = address[:city]
  @current_transaction.country  = address[:country]
end

#show(skip_validation: skip_validation = false) ⇒ Object 



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# File 'lib/coda_standard/parser.rb', line 83

def show(skip_validation: skip_validation = false)
  puts "The file is invalid" if !skip_validation && !valid?
  parse(skip_validation: skip_validation)
  @transactions.each_with_index do |transaction, index|
    puts "**--Transaction List #{ index + 1 }--**\n\n"
    puts "Account: #{transaction.} Account type: #{transaction.} BIC: #{transaction.current_bic}"
    puts "Old balance: #{transaction.old_balance} \n\n"
    transaction.each_with_index do |transaction, index|
      puts "-- Transaction n.#{index + 1} - number #{transaction.structured_communication} - in date #{transaction.entry_date}-- \n\n"
      puts "   RN: #{transaction.reference_number} Account: #{transaction.} BIC: #{transaction.bic}"
      puts "   Amount: #{transaction.amount_money}"
      puts "   Name: #{transaction.name}"
      puts "   Address: #{transaction.address} #{transaction.postcode} #{transaction.city} #{transaction.country} \n\n"
    end
  end
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/coda_standard/parser.rb', line 12

def valid?
  File.open(@filename).each do |line|
    record = Record.new(line)
    return false unless record.valid?
  end
  true
end