misc/cronjobs/j2a.pl

   1 #!/usr/bin/perl
   2
   3 # 2011 Liz Rea - Northeast Kansas Library System <lrea@nekls.org>
   4
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  19
  20 use strict;
  21 use warnings;
  22
  23 BEGIN {
  24     # find Koha's Perl modules
  25     # test carefully before changing this
  26     use FindBin;
  27     eval { require "$FindBin::Bin/../kohalib.pl" };
  28 }
  29
  30
  31 use C4::Context;
  32 use C4::Members;
  33 use Getopt::Long;
  34 use Pod::Usage;
  35 use C4::Log;
  36
  37 =head1 NAME
  38
  39 juv2adult.pl - convert juvenile/child patrons from juvenile patron category and category code to corresponding adult patron category and category code when they reach the upper age limit defined in the Patron Categories.
  40
  41 =head1 SYNOPSIS
  42
  43 juv2adult.pl [ -b=<branchcode> -f=<categorycode> -t=<categorycode> ]
  44
  45  Options:
  46    --help                                       brief help message
  47    --man                                        full documentation
  48    -v                                           verbose mode
  49    -n                                           take no action, display only
  50    -b   <branchname>    only deal with patrons from this library/branch
  51    -f   <categorycode>  change patron category from this category
  52    -t   <categorycode>  change patron category to this category
  53 =head1 OPTIONS
  54
  55 =over 8
  56
  57 =item B<--help>
  58
  59 Print a brief help message and exits.
  60
  61 =item B<--man>
  62
  63 Prints the manual page and exits.
  64
  65 =item B<-v>
  66
  67 Verbose. Without this flag set, only fatal errors are reported.
  68
  69 =item B<-n>
  70
  71 No Action. With this flag set, script will report changes but not actually execute them on the database.
  72
  73 =item B<-b>
  74
  75 changes patrons for one specific branch. Use the value in the
  76 branches.branchcode table.
  77
  78 =item B<-f>
  79
  80 *required* defines the juvenile category to update. Expects the code from categories.categorycode.
  81
  82 =item B<-t>
  83
  84 *required* defines the category juvenile patrons will be converted to. Expects the code from categories.categorycode.
  85
  86 =back
  87
  88 =head1 DESCRIPTION
  89
  90 This script is designed to update patrons from juvenile to adult patron types, remove the guarantor, and update their category codes appropriately when they reach the upper age limit defined in the Patron Categories.
  91
  92 =head1 USAGE EXAMPLES
  93
  94 C<juv2adult.pl> - Suggests that you read this help. :)
  95
  96 C<juv2adult.pl> -b=<branchcode> -f=<categorycode> -t=<categorycode>  - Processes a single branch, and updates the patron categories from fromcat to tocat.
  97
  98 C<juv2adult.pl> -f=<categorycode> -t=<categorycode> -v -n - Processes all branches, shows all messages, and reports the patrons who would be affected. Takes no action on the database.
  99 =cut
 100
 101 # These variables are set by command line options.
 102 # They are initially set to default values.
 103
 104
 105 my $help    = 0;
 106 my $man     = 0;
 107 my $verbose = 0;
 108 my $noaction = 0;
 109 my $mybranch;
 110 my $fromcat;
 111 my $tocat;
 112
 113 GetOptions(
 114     'help|?'         => \$help,
 115     'man'            => \$man,
 116     'v'              => \$verbose,
 117     'n'                          => \$noaction,
 118     'f=s'            => \$fromcat,
 119     't=s'            => \$tocat,
 120     'b=s'      => \$mybranch,
 121 ) or pod2usage(2);
 122 pod2usage(1) if $help;
 123 pod2usage( -verbose => 2 ) if $man;
 124
 125 if(not $fromcat && $tocat) { #make sure we've specified the info we need.
 126         print "please specify -help for usage tips.\n";
 127                 exit;
 128 }
 129
 130 cronlogaction();
 131
 132 my $dbh=C4::Context->dbh;
 133 my @branches = C4::Branch::GetBranches();
 134 #get today's date, format it and subtract upperagelimit
 135 my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
 136 $year +=1900;
 137 $mon +=1; if ($mon < 10) {$mon = "0".$mon;}
 138 if ($mday < 10) {$mday = "0".$mday;}
 139 # get the upperagelimit from the category to be transitioned from
 140 my $query=qq|SELECT upperagelimit from categories where categorycode =?|;
 141 my $sth=$dbh->prepare( $query );
 142 $sth->execute( $fromcat )
 143    or die "Couldn't execute statement: " . $sth->errstr;
 144 my $agelimit = $sth->fetchrow_array();
 145 if ( not $agelimit ) {
 146
 147         die "No patron category $fromcat. Please try again. \n";
 148 }
 149 $query=qq|SELECT categorycode from categories where categorycode=?|;
 150 $sth=$dbh->prepare( $query );
 151 $sth->execute( $tocat )
 152         or die "Couldn't execute statement: " . $sth->errstr;
 153 my $tocatage = $sth->fetchrow_array();
 154 if ( not $tocatage ){
 155         die "No patron category $tocat. Please try again. \n";
 156 }
 157 $sth->finish(  );
 158 $year -=$agelimit;
 159
 160 $verbose and print "The age limit for category $fromcat is $agelimit\n";
 161
 162 my $itsyourbirthday = "$year-$mon-$mday";
 163
 164
 165 if ( not $noaction) {
 166         if ( $mybranch ) { #yep, we received a specific branch to work on.
 167                 $verbose and print "Looking for patrons of $mybranch to update from $fromcat to $tocat that were born before $itsyourbirthday\n";
 168                 my $query=qq|UPDATE borrowers
 169                    SET guarantorid ='0',
 170                     categorycode =?
 171                    WHERE dateofbirth<=?
 172                    AND dateofbirth!='0000-00-00'
 173                    AND branchcode=?
 174                    AND categorycode IN (select categorycode from categories where category_type='C' and categorycode=?)|;
 175                 my $sth=$dbh->prepare($query);
 176                 my $res = $sth->execute( $tocat, $itsyourbirthday, $mybranch, $fromcat ) or die "can't execute";
 177                 if ($res eq '0E0') { print "No patrons updated\n";
 178                 } else { print "Updated $res patrons\n"; }
 179         } else { # branch was not supplied, processing all branches
 180                 $verbose and print "Looking in all branches for patrons to update from $fromcat to $tocat that were born before $itsyourbirthday\n";
 181                 foreach my $branchcode (@branches) {
 182                         my $query=qq|UPDATE borrowers
 183                            SET guarantorid ='0',
 184                             categorycode =?
 185                            WHERE dateofbirth<=?
 186                            AND dateofbirth!='0000-00-00'
 187                            AND categorycode IN (select categorycode from categories where category_type='C' and categorycode=?)|;
 188                         my $sth=$dbh->prepare($query);
 189                         my $res = $sth->execute( $tocat, $itsyourbirthday, $fromcat ) or die "can't execute";
 190                         if ($res eq '0E0') { print "No patrons updated\n";
 191                         } else { print "Updated $res patrons\n"; }
 192         }
 193         }
 194 } else {
 195         my $birthday;
 196         if ( $mybranch ) {
 197                 $verbose and print "Displaying patrons that would be updated from $fromcat to $tocat from $mybranch\n";
 198                 my $query=qq|SELECT firstname,
 199                  surname,
 200                  cardnumber,
 201                  dateofbirth
 202                 FROM borrowers
 203                 WHERE dateofbirth<=?
 204                 AND dateofbirth!='0000-00-00'
 205                 AND branchcode=?
 206                 AND categorycode IN (select categorycode from categories where category_type='C' and categorycode=?)|;
 207                 my $sth=$dbh->prepare( $query );
 208                 $sth->execute( $itsyourbirthday, $mybranch, $fromcat )
 209                    or die "Couldn't execute statement: " . $sth->errstr;
 210                 while ( my @res = $sth->fetchrow_array()) {
 211                     my $firstname = $res[0];
 212                     my $surname = $res[1];
 213                     my $barcode = $res[2];
 214                     $birthday = $res[3];
 215                     print "$firstname $surname $barcode $birthday\n";
 216                   }
 217         } else {
 218                 $verbose and print "Displaying patrons that would be updated from $fromcat to $tocat.\n";
 219                 my $query=qq|SELECT firstname,
 220                  surname,
 221                  cardnumber,
 222                  dateofbirth
 223                 FROM borrowers
 224                 WHERE dateofbirth<=?
 225                 AND dateofbirth!='0000-00-00'
 226                 AND categorycode IN (select categorycode from categories where category_type='C' and categorycode=?)|;
 227                 my $sth=$dbh->prepare( $query );
 228                 $sth->execute( $itsyourbirthday, $fromcat )
 229                    or die "Couldn't execute statement: " . $sth->errstr;
 230                 while ( my @res = $sth->fetchrow_array()) {
 231                     my $firstname = $res[0];
 232                     my $surname = $res[1];
 233                     my $barcode = $res[2];
 234                     $birthday = $res[3];
 235                     print "$firstname $surname $barcode $birthday\n";
 236                   }
 237         }
 238         $sth->finish(  );
 239 }