/*

  This program is written by Alexander Shirokov on Sunday
  November 13, and Thursday night November 17 2011 in
  Toronto Canada, on a personal initiative.

  The program is available for anyone who wishes to use it,
  without any restrictions or warranties whatsoever. The
  program is originally available for download at:

  http://www.cita.utoronto.ca/~shirokov/soft/table

 */


#include"table.h"


int
main()
{

  // Specify the volumn names in the header
  const std::vector<std::string> header =
    vlist_of<std::string>
    ("A")("B")("E")("E2")("C")
    ;

  // Declare a table
#ifdef MEMORYTABLE
  Table::MemoryTableCls T(header);
#else
  Table::PipeTableCls T(std::cout,header,true,"","","\t");
#endif

  // Work with the first two rows
  {
    bool chk_nodup = true;

    // Declare a row
    Table::RowCls row(chk_nodup);

    // Fill it out with values
    {
      row["A"] = "Aval";
      row["C"] = "CVAL";
    }

    // Display the row in standard output
    std::cout << "Adding the row: " << row << " - twice!" << endl_r;

    // Add two copies of these rows to the table.
    T += row;
    T += row;
  }


  // Work with the third row
  {
    bool chk_nodup = true;

    // Declare a row
    Table::RowCls row(chk_nodup);

    // Fill it out with values
    {
      row["A"] = "Aval";
      row["E"] = "Eval";
    }

    std::cout << "Adding the row: " << row << endl_r;

    // Add two copies of these rows to the table.
    T += row;
  }


  // Work with the fourth row
  {
    bool chk_nodup = false;

    // Declare a row
    Table::RowCls row(chk_nodup);

    // Fill it out with values
    {
      row["B"] = "Bval";

      row["A"] = "1";
      row["A"] = "12"; // Note: this will overwrite 
      // value "1" just previously defined, which is okay
      // since chk_nodup = false.


      row["C"] = "HHH";
      row["HA"] = "ha-ha"; // Note: the key "HA" is not in the header
    }


    // Display the row in standard output
    std::cout << "Adding the row: " << row << endl_r;


    // Add this row to the table.
    T += row;
  }



#ifdef MEMORYTABLE
  // Displaying the table
  std::cout << endl_r;
  std::cout << "Displaying the table with header tolerance on:" << endl_r;
  std::cout << T << endl_r;
  std::cout << endl_r;

  // Displaying the table, while checking the column names
  // against the values in header.
  // This should fail
  {
    const bool chk_header = true;
    std::cout << "Displaying the table  with header tolerance off (should fail) since name HA is not in the header:"
	      << endl_r;
    std::cout << T.tablestring(chk_header,"","", CHAR::STR::TAB) << endl_r;
  }
#endif


  return 0;
}


/*

With commands

g++ table-main.cpp  -D MEMORYTABLE && ./a.out 
g++ table-main.cpp   && ./a.out 

This program should produce the following output:


$ g++ table-main.cpp  -D MEMORYTABLE && ./a.out 
Adding the row: A:Aval,C:CVAL - twice!
Adding the row: A:Aval,E:Eval
Adding the row: A:12,B:Bval,C:HHH,HA:ha-ha

Displaying the table with header tolerance on:
A       B       E       E2      C
Aval                            CVAL
Aval                            CVAL
Aval            Eval
12      Bval                    HHH


Displaying the table  with header tolerance off (should fail) since name HA is not in the header:
terminate called after throwing an instance of 'std::domain_error'
  what():  chk_header: invalid column name being inserted: HA
Aborted

ashirokov@procion:~/initdir/ashirokov/C++/table$

$ g++ table-main.cpp   && ./a.out 
A       B       E       E2      C
Adding the row: A:Aval,C:CVAL - twice!
Aval                            CVAL
Aval                            CVAL
Adding the row: A:Aval,E:Eval
Aval            Eval
Adding the row: A:12,B:Bval,C:HHH,HA:ha-ha
terminate called after throwing an instance of 'std::domain_error'
  what():  chk_header: invalid column name being inserted: HA
Aborted



*/