admin/printers.pl

   1 #!/usr/bin/perl
   2
   3 #script to administer the aqbudget table
   4 #written 20/02/2002 by paul.poulain@free.fr
   5 # This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
   6
   7 # ALGO :
   8 # this script use an $op to know what to do.
   9 # if $op is empty or none of the above values,
  10 #       - the default screen is build (with all records, or filtered datas).
  11 #       - the   user can clic on add, modify or delete record.
  12 # if $op=add_form
  13 #       - if primkey exists, this is a modification,so we read the $primkey record
  14 #       - builds the add/modify form
  15 # if $op=add_validate
  16 #       - the user has just send datas, so we create/modify the record
  17 # if $op=delete_form
  18 #       - we show the record having primkey=$primkey and ask for deletion validation form
  19 # if $op=delete_confirm
  20 #       - we delete the record having primkey=$primkey
  21
  22 use strict;
  23 use C4::Output;
  24 use CGI;
  25 use C4::Search;
  26 use C4::Database;
  27
  28 sub StringSearch  {
  29         my ($env,$searchstring,$type)=@_;
  30         my $dbh = &C4Connect;
  31         $searchstring=~ s/\'/\\\'/g;
  32         my @data=split(' ',$searchstring);
  33         my $count=@data;
  34         my $query="Select printername,printqueue,printtype from printers where (printername like \"$data[0]%\") order by printername";
  35         my $sth=$dbh->prepare($query);
  36         $sth->execute;
  37         my @results;
  38         my $cnt=0;
  39         while (my $data=$sth->fetchrow_hashref){
  40         push(@results,$data);
  41         $cnt ++;
  42         }
  43         #  $sth->execute;
  44         $sth->finish;
  45         $dbh->disconnect;
  46         return ($cnt,\@results);
  47 }
  48
  49 my $input = new CGI;
  50 my $searchfield=$input->param('searchfield');
  51 my $pkfield="printername";
  52 my $reqsel="select printername,printqueue,printtype from printers where $pkfield='$searchfield'";
  53 my $reqdel="delete from printers where $pkfield='$searchfield'";
  54 #my $branchcode=$input->param('branchcode');
  55 my $offset=$input->param('offset');
  56 my $script_name="/cgi-bin/koha/admin/printers.pl";
  57
  58 my $pagesize=20;
  59 my $op = $input->param('op');
  60 $searchfield=~ s/\,//g;
  61 print $input->header;
  62
  63 #start the page and read in includes
  64 print startpage();
  65 print startmenu('admin');
  66
  67 ################## ADD_FORM ##################################
  68 # called by default. Used to create form to add or  modify a record
  69 if ($op eq 'add_form') {
  70         #---- if primkey exists, it's a modify action, so read values to modify...
  71         my $data;
  72         if ($searchfield) {
  73                 my $dbh = &C4Connect;
  74                 my $sth=$dbh->prepare("select printername,printqueue,printtype from printers where printername='$searchfield'");
  75                 $sth->execute;
  76                 $data=$sth->fetchrow_hashref;
  77                 $sth->finish;
  78         }
  79         print <<printend
  80         <script>
  81         /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  82         function isNotNull(f,noalert) {
  83                 if (f.value.length ==0) {
  84    return false;
  85                 }
  86                 return true;
  87         }
  88         /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  89         function toUC(f) {
  90                 var x=f.value.toUpperCase();
  91                 f.value=x;
  92                 return true;
  93         }
  94         /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  95         function isNum(v,maybenull) {
  96         var n = new Number(v.value);
  97         if (isNaN(n)) {
  98                 return false;
  99                 }
 100         if (maybenull==0 && v.value=='') {
 101                 return false;
 102         }
 103         return true;
 104         }
 105         /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 106         function isDate(f) {
 107                 var t = Date.parse(f.value);
 108                 if (isNaN(t)) {
 109                         return false;
 110                 }
 111         }
 112         /////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 113         function Check(f) {
 114                 var ok=1;
 115                 var _alertString="";
 116                 var alertString2;
 117                 if (f.printername.value.length==0) {
 118                         _alertString += "- printer name missing\\n";
 119                 }
 120                 if (f.printqueue.value.length==0) {
 121                         _alertString += "- Queue missing\\n";
 122                 }
 123                 if (_alertString.length==0) {
 124                         document.Aform.submit();
 125                 } else {
 126                         alertString2 = "Form not submitted because of the following problem(s)\\n";
 127                         alertString2 += "------------------------------------------------------------------------------------\\n\\n";
 128                         alertString2 += _alertString;
 129                         alert(alertString2);
 130                 }
 131         }
 132         </SCRIPT>
 133 printend
 134 ;#/
 135         if ($searchfield) {
 136                 print "<h1>Modify printer</h1>";
 137         } else {
 138                 print "<h1>Add printer</h1>";
 139         }
 140         print "<form action='$script_name' name=Aform method=post>";
 141         print "<input type=hidden name=op value='add_validate'>";
 142         print "<table>";
 143         if ($searchfield) {
 144                 print "<tr><td>Printer</td><td><input type=hidden name=printername value='$searchfield'>$searchfield</td></tr>";
 145         } else {
 146                 print "<tr><td>Printer</td><td><input type=text name=printername size=50 maxlength=50></td></tr>";
 147         }
 148         print "<tr><td>Queue</td><td><input type=text name=printqueue size=50 maxlength=50 value='$data->{'printqueue'}'>&nbsp;</td></tr>";
 149         print "<tr><td>Type</td><td><input type=text name=printtype size=50 maxlength=50 value='$data->{'printtype'}'>&nbsp;</td></tr>";
 150         print "<tr><td>&nbsp;</td><td><INPUT type=button value='OK' onClick='Check(this.form)'></td></tr>";
 151         print "</table>";
 152         print "</form>";
 153 ;
 154                                                                                                         # END $OP eq ADD_FORM
 155 ################## ADD_VALIDATE ##################################
 156 # called by add_form, used to insert/modify data in DB
 157 } elsif ($op eq 'add_validate') {
 158         my $dbh=C4Connect;
 159         my $query = "replace printers (printername,printqueue,printtype) values (";
 160         $query.= $dbh->quote($input->param('printername')).",";
 161         $query.= $dbh->quote($input->param('printqueue')).",";
 162         $query.= $dbh->quote($input->param('printtype')).")";
 163         my $sth=$dbh->prepare($query);
 164         $sth->execute;
 165         $sth->finish;
 166         print "data recorded";
 167         print "<form action='$script_name' method=post>";
 168         print "<input type=submit value=OK>";
 169         print "</form>";
 170                                                                                                         # END $OP eq ADD_VALIDATE
 171 ################## DELETE_CONFIRM ##################################
 172 # called by default form, used to confirm deletion of data in DB
 173 } elsif ($op eq 'delete_confirm') {
 174         my $dbh = &C4Connect;
 175         my $sth=$dbh->prepare($reqsel);
 176         $sth->execute;
 177         my $data=$sth->fetchrow_hashref;
 178         $sth->finish;
 179         print mktablehdr;
 180         print mktablerow(2,'#99cc33',bold('Printer'),bold("$searchfield"),'/images/background-mem.gif');
 181         print "<form action='$script_name' method=post><input type=hidden name=op value=delete_confirmed><input type=hidden name=searchfield value='$searchfield'>";
 182         print "<tr><td>Queue</td><td>$data->{'printqueue'}</td></tr>";
 183         print "<tr><td>Type</td><td>$data->{'printtype'}</td></tr>";
 184         print "<tr><td colspan=2 align=center>CONFIRM DELETION</td></tr>";
 185         print "<tr><td><INPUT type=submit value='YES'></form></td><td><form action='$script_name' method=post><input type=submit value=NO></form></td></tr>";
 186                                                                                                         # END $OP eq DELETE_CONFIRM
 187 ################## DELETE_CONFIRMED ##################################
 188 # called by delete_confirm, used to effectively confirm deletion of data in DB
 189 } elsif ($op eq 'delete_confirmed') {
 190         my $dbh=C4Connect;
 191 #       my $searchfield=$input->param('branchcode');
 192         my $sth=$dbh->prepare($reqdel);
 193         $sth->execute;
 194         $sth->finish;
 195         print "data deleted";
 196         print "<form action='$script_name' method=post>";
 197         print "<input type=submit value=OK>";
 198         print "</form>";
 199                                                                                                         # END $OP eq DELETE_CONFIRMED
 200 ################## DEFAULT ##################################
 201 } else { # DEFAULT
 202         my @inputs=(["text","searchfield",$searchfield],
 203                 ["reset","reset","clr"]);
 204         print mkheadr(2,'Currencies admin');
 205         print mkformnotable("$script_name",@inputs);
 206         print <<printend
 207
 208 printend
 209         ;
 210         if  ($searchfield ne '') {
 211                 print "You Searched for <b>$searchfield<b><p>";
 212         }
 213         print mktablehdr;
 214         print mktablerow(5,'#99cc33',bold('Name'),bold('Queue'),bold('Type'),
 215         '&nbsp;','&nbsp;','/images/background-mem.gif');
 216         my $env;
 217         my ($count,$results)=StringSearch($env,$searchfield,'web');
 218         my $toggle="white";
 219         for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
 220                 if ($toggle eq 'white'){
 221                         $toggle="#ffffcc";
 222                 } else {
 223                         $toggle="white";
 224                 }
 225                 print mktablerow(5,$toggle,$results->[$i]{'printername'},$results->[$i]{'printqueue'},$results->[$i]{'printtype'},
 226                 mklink("$script_name?op=add_form&searchfield=".$results->[$i]{'printername'},'Edit'),
 227                 mklink("$script_name?op=delete_confirm&searchfield=".$results->[$i]{'printername'},'Delete',''));
 228         }
 229         print mktableft;
 230         print "<form action='$script_name' method=post>";
 231         print "<input type=hidden name=op value=add_form>";
 232         if ($offset>0) {
 233                 my $prevpage = $offset-$pagesize;
 234                 print mklink("$script_name?offset=".$prevpage,'&lt;&lt; Prev');
 235         }
 236         print "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
 237         if ($offset+$pagesize<$count) {
 238                 my $nextpage =$offset+$pagesize;
 239                 print mklink("$script_name?offset=".$nextpage,'Next &gt;&gt;');
 240         }
 241         print "<br><input type=image src=\"/images/button-add-member.gif\"  WIDTH=188  HEIGHT=44  ALT=\"Add budget\" BORDER=0 ></a><br>";
 242         print "</form>";
 243 } #---- END $OP eq DEFAULT
 244 print endmenu('admin');
 245 print endpage();