Class: Processor

Inherits:
Object
  • Object
show all
Defined in:
lib/mylookup/processor.rb

Overview

class containing the functionalities of handling the whole show

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts) ⇒ Processor

Returns a new instance of Processor.



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# File 'lib/mylookup/processor.rb', line 9

def initialize(opts)
   @l_db, @l_tbl, @l_on = opts[:left], opts[:leftsheet], opts[:lefton]
   @r_db, @r_tbl, @r_on = opts[:right], opts[:rightsheet], opts[:righton]
   @verbose = opts[:verbose]
   @l_src, @r_src = opts[:l_src], opts[:r_src] 
   @l_reader, @r_reader = nil, nil
   @l_data, @r_data, @matched, @unmatched = nil, nil, nil, nil
   if @l_src == :excel
       @l_reader = FileReader::Excel.new(@l_db, @l_tbl, @l_on)
   else
       @l_reader = FileReader::MongoDB.new(@l_on, @l_tbl, db_name: @l_db)
   end
   if @r_src == :excel
       @r_reader = FileReader::Excel.new(@r_db, @r_tbl, @r_on)
   else
       @r_reader = FileReader::MongoDB.new(@r_on, @r_tbl, db_name: @r_db)
   end
end

Instance Attribute Details

#unmatched ⇒ Object (readonly)

Returns the value of attribute unmatched.



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# File 'lib/mylookup/processor.rb', line 7

def unmatched
  @unmatched
end

Instance Method Details

#process ⇒ Object

Executes reading, lookup and writing the unmatched



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# File 'lib/mylookup/processor.rb', line 29

def process
    puts "Processing initiating..." 
    read_data
    mylookup
    write_unmatched unless @unmatched.empty?
end

#process_without_writing ⇒ Object

Processes [Reading and Lookup] without writing the unmatched



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# File 'lib/mylookup/processor.rb', line 37

def process_without_writing
    puts "Processing initiating..." 
    read_data
    mylookup
end