package Dojo::Model::Vdgproc; use Mojo::File 'path';
use Mojo::JSON qw(decode_json encode_json);
use Dojo::Support qw{month_num2txt log dmph} ;
use Mojo::Base 'Mojolicious::Controller';


use File::Basename;
use Encode qw(decode_utf8 encode_utf8);
use Text::Markdown qw{ markdown };
use DBI;
use Dojo::Conf;

sub new { bless {}, shift };
my $data_path = path('lib/Dojo/Model/Data')->make_path;
#just for fun


sub calendar_monthblock {
  my $r = _read ($data_path->child("cal/q1Block.q")->slurp);
  map { $_->{fecha}=month_num2txt($_->{month})." ".$_->{year} } @$r;
  return $r;
}

sub mtxt {
  my ($di, $mi, $df, $mf)=@_; # dini,mini,dfin,mfin
  my $txt;
    if ($mi == $mf){
      if ($di == $df){ $txt = "$di de ".month_num2txt($mi);}
      else{ $txt = "Del $di al $df de ".month_num2txt($mi);}
    }
    else{ 
      $txt = "Del $di de ".month_num2txt($mi)." al $df de ".month_num2txt($mf);
    }
    return $txt;
}
sub calendar_events {
  my $r = _read ($data_path->child("cal/q3Event.q")->slurp);
  foreach (@$r) { $_->{fecha} = mtxt( $_->{dini},$_->{mini},$_->{dfin},$_->{mfin}) }
  return $r;
}

sub event{
  my ($c,$id)=@_;
  my $r = shift @{ _read ($data_path->child("event/qEvent.q")->slurp,$id)};
  $r->{date} = mtxt( $r->{dini},$r->{mini},$r->{dend},$r->{mend}); 
  return $r;
}

sub spay { 
  my ($c,$class,$id) = @_;
  return _read ($data_path->child("/store/qIdStore.q")->slurp,$id)->[0];
}

# 4000004840000008	3, 6, 9, 12, and 18 month installment plans available
# "*p4000004840000008	
# 4242424242424242	No installment plans available.

#==============================================================================
sub store_id {
  my ($c,$class,$id) = @_;
  my $r = _read ($data_path->child("/store/qEstore.q")->slurp,$id)->[0];
  $r->{fecha} = mtxt( $r->{dini},$r->{mini},$r->{dfin},$r->{mfin}); 
  return $r;
}
sub intentCreate{
  my ($c,$id) = @_;
  my $q="select t.precio as precio, c.nombre as nombre from tienda_evento as t inner join curso as c on t.curso_id=c.id where t.id = ? ;";
  return _read ($q,$id)->[0];
}
sub intentConfirm{
  my ($c,$id) = @_;
  my $q="select t.precio as precio, c.nombre as nombre from tienda_evento as t inner join curso as c on t.curso_id=c.id where t.id = ? ;";
  return _read ($q,$id)->[0];
}

#==============================================================================

# admin evets 
sub event_del { return _write("delete from evento where id = ?;",pop);}
sub course_del{ return _write("delete from curso where id = ?;",pop); }
sub place_del { return _write("delete from lugar where id = ?;",pop); }

sub event_up{ 
  my ($self,@bind)=@_;
  return _write($data_path->child("/admin/event/add/qEup.q")->slurp,@bind);
} 
sub course_up{ 
  my ($self,@bind)=@_;
  return _write($data_path->child("/admin/event/add/qCup.q")->slurp,@bind);
}
sub place_up{ 
  my ($self,@bind)=@_;
  return _write($data_path->child("/admin/event/add/qPup.q")->slurp,@bind);
}
sub event_ch{ 
  my ($self,@bind)=@_;
  return _write($data_path->child("/admin/event/change/qEup.q")->slurp,@bind);
} 
sub course_ch{ 
  my ($self,@bind)=@_;
  return _write($data_path->child("/admin/event/change/qCup.q")->slurp,@bind);
}
sub place_ch{ 
  my ($self,@bind)=@_;
  return _write($data_path->child("/admin/event/change/qPup.q")->slurp,@bind);
}

#==============================================================================

#ayudas =====================================
sub tst{

  my $c=shift;
  my $d=$c->param('n');
  log("------log-------");
  log("$d");
  log("------log-------");
  return 0;
}

sub _read{
  my ($q,@bind)=@_;
  my @empty;
  my $dbh = DBI->connect("DBI:mysql:".Dojo::Conf::VDGPROCDB.":".Dojo::Conf::VDGPROCDB_H,Dojo::Conf::VDGPROCDB_UR,Dojo::Conf::VDGPROCDB_URP, {mysql_enable_utf8 => 1});
  return \@empty unless($dbh);
  my $h=$dbh->selectall_arrayref($q,{ Slice => {} },@bind)//"error";
  $dbh->disconnect();
  #((col1=>d1,col2=>d1),(col1=>d2,col2=>d2))
  return $h;
}

sub _write{
  my ($q,@bind)=@_;
  my (@empty);
  my $dbh = DBI->connect("DBI:mysql:".Dojo::Conf::VDGPROCDB.":".Dojo::Conf::VDGPROCDB_H,Dojo::Conf::VDGPROCDB_UW,Dojo::Conf::VDGPROCDB_UWP,{mysql_enable_utf8 => 1} );
  return 0 unless($dbh);
  my $h=$dbh->do($q,{ Slice => {} },@bind)//"error";
  $dbh->disconnect();
  log("db write: $h");
  return $h;
}

sub load_md{
  return "" unless
  my $text = path(shift)->slurp;
  return markdown( decode_utf8($text) );
}

sub load_txt{
  return "" unless
  my $text = path(shift)->slurp;
  return decode_utf8($text); 
}

1;