#!/bin/bash
# Developed By Chetan Khatri
source fnc_gonzy.sh

function fnc_principal(){
  fnc_gonzy_intro "Numero a texto (FR)" "Obtiene el texto (en frances) del número \ningresado, hasta 15 dígitos.\nAdaptado por Gonzy."

  read -p "Número?: " number;

  number=`echo $number | sed s/' '/''/g`

  if [[ $? -gt 0 || -z $number ]] ; then
    echo -e "\n *****Error : Número incorrecto \n"
    exit 1
  fi

  if ! [[ "$number" =~ ^[0-9]+$ ]] ; then
   exec >&2; echo -e "\n *****Error: No ea un entero. \n"; exit 1
  fi

  number=`echo "$number * 1" | bc 2> /dev/null`

  GlobalLength=`expr length $number`

  [ $GlobalLength -gt 15 ] && echo -e "\n *****Error : Longitud incorrecta ( $number ~~> $GlobalLength Digitos) \n" && exit 1

  Convert
  exit
}

function One()
{
  local n=$1
  if [ $n -eq "1" ] ; then
      words=`echo -n "$words Un"`
  elif [ $n -eq "2" ] ; then
      words=`echo -n "$words Deux"`
  elif [ $n -eq "3" ] ; then
      words=`echo -n "$words Trois"`
  elif [ $n -eq "4" ] ; then
      words=`echo -n "$words Quatre"`
  elif [ $n -eq "5" ] ; then
      words=`echo -n "$words Cinq"`
  elif [ $n -eq "6" ] ; then
      words=`echo -n "$words Six"`
  elif [ $n -eq "7" ] ; then
      words=`echo -n "$words Sept"`
  elif [ $n -eq "8" ] ; then
      words=`echo -n "$words Huit"`
  elif [ $n -eq "9" ] ; then
      words=`echo -n "$words Neuf"`
  elif [[ $GlobalLength -lt "2" && $n -eq "0" ]] ; then
      words="Zéro"
  fi
}

function Two()
{
  local num=$1
  local n=`echo ${num:0:1}`
  local p=`echo ${num:1:1}`
  if [ $n -eq "0" ] ; then
      One $p
  elif [[ $n -eq "1" && $p -eq "0" ]] ; then
      words=`echo -n "$words Dix"`
  elif [[ $n -eq "1" && $p -eq "1" ]] ; then
      words=`echo -n "$words Onze"`
  elif [[ $n -eq "1" && $p -eq "2" ]] ; then
      words=`echo -n "$words Douze"`
  elif [[ $n -eq "1" && $p -eq "3" ]] ; then
      words=`echo -n "$words Treize"`
  elif [[ $n -eq "1" && $p -eq "4" ]] ; then
      words=`echo -n "$words Quatorze"`
  elif [[ $n -eq "1" && $p -eq "5" ]] ; then
      words=`echo -n "$words Quinze"`
  elif [[ $n -eq "1" && $p -eq "6" ]] ; then
      words=`echo -n "$words Seize"`
  elif [[ $n -eq "1" && $p -eq "7" ]] ; then
      words=`echo -n "$words Dix-sept"`
  elif [[ $n -eq "1" && $p -eq "8" ]] ; then
      words=`echo -n "$words Dix-huit"`
  elif [[ $n -eq "1" && $p -eq "9" ]] ; then
      words=`echo -n "$words Dix-neuf"`
  elif [[ $n -eq "2" ]] ; then
      words=`echo -n "$words Vingt"`
      One $p
  elif [[ $n -eq "3" ]] ; then
      words=`echo -n "$words Trente"`
      One $p
  elif [[ $n -eq "4" ]] ; then
      words=`echo -n "$words Quarante"`
      One $p
  elif [[ $n -eq "5" ]] ; then
      words=`echo -n "$words Cinquante"`
      One $p
  elif [[ $n -eq "6" ]] ; then
      words=`echo -n "$words Soixante"`
      One $p
  elif [[ $n -eq "7" ]] ; then
      words=`echo -n "$words Soixante-dix"`
      One $p
  elif [[ $n -eq "8" ]] ; then
      words=`echo -n "$words Quatre-vingts"`
      One $p
  elif [[ $n -eq "9" ]] ; then
      words=`echo -n "$words Quatre-vingt-dix"`
      One $p
  fi

}

function Three()
{
    local num=$1
    local n=`echo ${num:0:1}`
    local p=`echo ${num:1:2}`
    if [ $n -gt 0 ] ; then
      One $n
      words=`echo "$words Cent"`

    fi
    Two $p
}

function Four()
{
    local num=$1
    local n=`echo ${num:0:1}`
    local p=`echo ${num:1:3}`
    if [ $n -gt 0 ] ; then
      One $n
      words=`echo "$words Mille,"`
 
    fi
    Three $p
}

function Five()
{
    local num=$1
    local n=`echo ${num:0:2}`
    local p=`echo ${num:2:3}`
    if [ $n -gt 0 ] ; then
      Two $n
      words=`echo "$words Thousand,"`
  
    fi
    Three $p
}

function Six()
{
    local num=$1
    local n=`echo ${num:0:3}`
    local p=`echo ${num:3:5}`
    if [ $n -gt 0 ] ; then
      Three $n
      words=`echo "$words Thousand,"`
   
    fi
    Three $p
}

function Seven()
{
    local num=$1
    local n=`echo ${num:0:1}`
    local p=`echo ${num:1:6}`
    if [ $n -gt 0 ] ; then
      One $n
      words=`echo "$words Million,"`
    
    fi
    Six $p
}

function Eight()
{
    local num=$1
    local n=`echo ${num:0:2}`
    local p=`echo ${num:2:7}`
    if [ $n -gt 0 ] ; then
      Two $n
      words=`echo "$words Million,"`
     
    fi
    Six $p
}

function Nine()
{
    local num=$1
    local n=`echo ${num:0:3}`
    local p=`echo ${num:3:8}`
    if [ $n -gt 0 ] ; then
      Three $n
      words=`echo "$words Million,"`
  #    
    fi
    Six $p
}

function Ten()
{
    local num=$1
    local n=`echo ${num:0:1}`
    local p=`echo ${num:1:9}`
    if [ $n -gt 0 ] ; then
      One $n
      words=`echo "$words Billion,"`
   #   
    fi
    Nine $p
}

function Eleven()
{
    local num=$1
    local n=`echo ${num:0:2}`
    local p=`echo ${num:2:10}`
    if [ $n -gt 0 ] ; then
      Two $n
      words=`echo "$words Billion,"`
    
    fi
    Nine $p
}

function Twelve()
{
    local num=$1
    local n=`echo ${num:0:3}`
    local p=`echo ${num:3:11}`
    if [ $n -gt 0 ] ; then
      Three $n
      words=`echo "$words Billion,"`
     
    fi
    Nine $p
}

function Thirteen()
{
    local num=$1
    local n=`echo ${num:0:1}`
    local p=`echo ${num:1:12}`
    if [ $n -gt 0 ] ; then
      One $n
      words=`echo "$words Trillion,"`
      #
    fi
    Twelve $p
}

function Fourteen()
{
    local num=$1
    local n=`echo ${num:0:2}`
    local p=`echo ${num:2:13}`
    if [ $n -gt 0 ] ; then
      Two $n
      words=`echo "$words Trillion,"`
    
    fi
    Twelve $p
}

function Fifteen()
{
    local num=$1
    local n=`echo ${num:0:3}`
    local p=`echo ${num:3:14}`
    if [ $n -gt 0 ] ; then
      Three $n
      words=`echo "$words Trillion,"`
     
    fi
    Twelve $p
}

function Convert()
{
    if [ $GlobalLength -eq "15" ] ; then
	Fifteen $number
    elif [ $GlobalLength -eq "14" ] ; then
	Fourteen $number
    elif [ $GlobalLength -eq "13" ] ; then
	Thirteen $number
    elif [ $GlobalLength -eq "12" ] ; then
	Twelve $number
    elif [ $GlobalLength -eq "11" ] ; then
	Eleven $number
    elif [ $GlobalLength -eq "10" ] ; then
	Ten $number
    elif [ $GlobalLength -eq "9" ] ; then
	Nine $number
    elif [ $GlobalLength -eq "8" ] ; then
	Eight $number
    elif [ $GlobalLength -eq "7" ] ; then
	Seven $number
    elif [ $GlobalLength -eq "6" ] ; then
	Six $number
    elif [ $GlobalLength -eq "5" ] ; then
	Five $number
    elif [ $GlobalLength -eq "4" ] ; then
	Four $number
    elif [ $GlobalLength -eq "3" ] ; then
	Three $number
    elif [ $GlobalLength -eq "2" ] ; then
	Two $number
    else
	One $number
    fi
    fnc_msg_color 2 "Procesando."
    sleep 1
    echo -e "\n"
    fnc_msg_color 1 "$words"
    echo -e "\n"
}

fnc_principal