Projekt

Allgemein

Profil

« Zurück | Weiter » 

Revision 2524843b

Von Moritz Bunkus vor mehr als 11 Jahren hinzugefügt

InstanceConfiguration: currencies und default_currency nur auf Bedarf auslesen

Unterschiede anzeigen:

SL/InstanceConfiguration.pm
7 7 

  		




  8
  8
  
    
use parent qw(Rose::Object);


  		




  9
  9
  
    
use Rose::Object::MakeMethods::Generic (


  		




  10
  
  
    
  'scalar --get_set_init' => [ qw(data currencies) ],


  		




  
  10
  
    
  'scalar --get_set_init' => [ qw(data currencies default_currency _table_currencies_exists) ],


  		




  11
  11
  
    
);


  		




  12
  12
  
    

  		




  13
  13
  
    
sub init_data {


  		




  14
  14
  
    
  return {} if !$::auth->client;


  		




  
  15
  
    
  return SL::DBUtils::selectfirst_hashref_query($::form, $::form->get_standard_dbh, qq|SELECT * FROM defaults|);


  		




  
  16
  
    
}


  		




  15
  17
  
    

  		




  16
  
  
    
  my $dbh                   = $::form->get_standard_dbh;


  		




  17
  
  
    
  my $data                  = SL::DBUtils::selectfirst_hashref_query($::form, $dbh, qq|SELECT * FROM defaults|);


  		




  18
  
  
    
  $data->{default_currency} = (SL::DBUtils::selectfirst_array_query($::form, $dbh, qq|SELECT name FROM currencies WHERE id = ?|, $data->{currency_id}))[0] if $data->{currency_id};


  		




  19
  
  
    

  		




  20
  
  
    
  return $data;


  		




  
  18
  
    
sub init__table_currencies_exists {


  		




  
  19
  
    
  return 0 if !$::auth->client;


  		




  
  20
  
    
  return !!(SL::DBUtils::selectall_hashref_query($::form, $::form->get_standard_dbh, qq|SELECT tablename FROM pg_tables WHERE (schemaname = 'public') AND (tablename = 'currencies')|))[0];


  		




  21
  21
  
    
}


  		




  22
  22
  
    

  		




  23
  23
  
    
sub init_currencies {


  		




  24
  
  
    
  return [] if !$::auth->client;


  		




  
  24
  
    
  my ($self) = @_;


  		




  
  25
  
    

  		




  
  26
  
    
  return [] if !$self->_table_currencies_exists;


  		




  25
  27
  
    
  return [ map { $_->{name} } SL::DBUtils::selectall_hashref_query($::form, $::form->get_standard_dbh, qq|SELECT name FROM currencies ORDER BY id ASC|) ];


  		




  26
  28
  
    
}


  		




  27
  29
  
    

  		




  
  30
  
    
sub init_default_currency {


  		




  
  31
  
    
  my ($self) = @_;


  		




  
  32
  
    

  		




  
  33
  
    
  return undef if !$self->_table_currencies_exists || !$self->data->{currency_id};


  		




  
  34
  
    
  return (SL::DBUtils::selectfirst_array_query($::form, $::form->get_standard_dbh, qq|SELECT name FROM currencies WHERE id = ?|, $self->data->{currency_id}))[0];


  		




  
  35
  
    
}


  		




  
  36
  
    

  		




  28
  37
  
    
sub reload {


  		




  29
  
  
    
  my ($self)          = @_;


  		




  30
  
  
    
  $self->{data}       = $self->init_data;


  		




  31
  
  
    
  $self->{currencies} = $self->init_currencies;


  		




  
  38
  
    
  my ($self) = @_;


  		




  
  39
  
    

  		




  
  40
  
    
  delete @{ $self }{qw(data currencies default_currency)};


  		




  
  41
  
    

  		




  32
  42
  
    
  return $self;


  		




  33
  43
  
    
}


  		




  34
  44
  
    

  		












Auch abrufbar als:  Unified diff