Open-ILS/xul/staff_client/chrome/content/circ/offline_renew.js

   1 function my_init() {
   2         try {
   3                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
   4                 if (typeof JSAN == 'undefined') { throw( "The JSAN library object is missing."); }
   5                 JSAN.errorLevel = "die"; // none, warn, or die
   6                 JSAN.addRepository('..');
   7                 JSAN.use('util.error'); g.error = new util.error();
   8                 g.error.sdump('D_TRACE','my_init() for offline_renew.xul');
   9
  10                 if (typeof window.xulG == 'object' && typeof window.xulG.set_tab_name == 'function') {
  11                         try { window.xulG.set_tab_name('Standalone'); } catch(E) { alert(E); }
  12                 }
  13
  14                 JSAN.use('OpenILS.data'); g.data = new OpenILS.data(); g.data.init({'via':'stash'});
  15
  16                 JSAN.use('util.list'); g.list = new util.list('checkout_list');
  17                 JSAN.use('circ.util');
  18                 g.list.init( {
  19                         'columns' : circ.util.offline_renew_columns(),
  20                         'map_row_to_column' : circ.util.std_map_row_to_column(),
  21                 } );
  22
  23                 JSAN.use('util.date');
  24                 var today = new Date();
  25                 var todayPlus = new Date(); todayPlus.setTime( today.getTime() + 24*60*60*1000*14 );
  26                 todayPlus = util.date.formatted_date(todayPlus,"%F");
  27
  28                 $('duedate').setAttribute('value',todayPlus);
  29                 $('duedate').addEventListener('change',check_date,false);
  30
  31                 $('p_barcode').addEventListener('keypress',handle_keypress,false);
  32                 $('p_barcode').focus();
  33
  34                 $('i_barcode').addEventListener('keypress',handle_keypress,false);
  35                 $('enter').addEventListener('command',handle_enter,false);
  36
  37                 $('duedate_menu').addEventListener('command',handle_duedate_menu,false);
  38
  39                 $('submit').addEventListener('command',next_patron,false);
  40
  41                 JSAN.use('util.file');
  42                 var file = new util.file('offline_delta');
  43                 if (file._file.exists()) { g.delta = file.get_object()[0]; file.close(); } else { g.delta = 0; }
  44
  45         } catch(E) {
  46                 var err_msg = "!! This software has encountered an error.  Please tell your friendly " +
  47                         "system administrator or software developer the following:\ncirc/offline_renew.xul\n" + E + '\n';
  48                 try { g.error.sdump('D_ERROR',err_msg); } catch(E) { dump(err_msg); }
  49                 alert(err_msg);
  50         }
  51 }
  52
  53 function $(id) { return document.getElementById(id); }
  54
  55 function handle_keypress(ev) {
  56         if ( (! ev.keyCode) || (ev.keyCode != 13) ) return;
  57         switch(ev.target) {
  58                 case $('p_barcode') : $('i_barcode').focus(); break;
  59                 case $('i_barcode') : append_to_list('barcode'); break;
  60                 default: break;
  61         }
  62 }
  63
  64 function handle_enter(ev) {
  65         append_to_list('barcode');
  66 }
  67
  68 function handle_duedate_menu(ev) {
  69         if (ev.target.value=='0') return;
  70         JSAN.use('util.date');
  71         var today = new Date();
  72         var todayPlus = new Date();
  73         todayPlus.setTime( today.getTime() + 24*60*60*1000*ev.target.value );
  74         todayPlus = util.date.formatted_date(todayPlus,'%F');
  75         $('duedate').setAttribute('value',todayPlus);
  76         $('duedate').value = todayPlus;
  77 }
  78
  79 function check_date(ev) {
  80         JSAN.use('util.date');
  81         try {
  82                 if (! util.date.check('YYYY-MM-DD',ev.target.value) ) { throw('Invalid Date'); }
  83                 if (util.date.check_past('YYYY-MM-DD',ev.target.value) ) { throw('Due date needs to be after today.'); }
  84                 if ( util.date.formatted_date(new Date(),'%F') == ev.target.value) { throw('Due date needs to be after today.'); }
  85         } catch(E) {
  86                 alert(E);
  87                 var today = new Date();
  88                 var todayPlus = new Date(); todayPlus.setTime( today.getTime() + 24*60*60*1000*14 );
  89                 todayPlus = util.date.formatted_date(todayPlus,"%F");
  90                 ev.target.value = todayPlus;
  91         }
  92 }
  93
  94 function append_to_list(checkout_type,count) {
  95
  96         try {
  97
  98                 var my = {};
  99
 100                 my.type = 'renew';
 101                 my.timestamp = parseInt( new Date().getTime() / 1000) + g.delta;
 102                 my.checkout_time = util.date.formatted_date(new Date(),"%F %H:%M:%s");
 103
 104                 var p_barcode = $('p_barcode').value;
 105                 if (! p_barcode) {
 106                         /* Not strictly necessary for a renewal
 107                         alert('Please enter a patron barcode first.');
 108                         return;
 109                         */
 110                 } else {
 111
 112                         // Need to validate patron barcode against bad patron list
 113                         my.patron_barcode = p_barcode;
 114                 }
 115
 116                 var due_date = $('duedate').value; // Need to validate this
 117                 my.due_date = due_date;
 118
 119                 var i_barcode = $('i_barcode').value;
 120                 switch(checkout_type) {
 121                         case 'barcode' :
 122                                 if (! i_barcode) return;
 123
 124                                 var rows = g.list.dump_with_keys();
 125                                 for (var i = 0; i < rows.length; i++) {
 126                                         if (rows[i].barcode == i_barcode) {
 127                                                 g.error.yns_alert('This barcode has already been scanned.','Duplicate Scan','Ok',null,null,'Check here to confirm this message');
 128                                                 return;
 129                                         }
 130                                 }
 131
 132                                 my.barcode = i_barcode;
 133                         break;
 134                         default: alert("Please report that this happened."); break;
 135                 }
 136
 137                 g.list.append( { 'row' : { 'my' : my } } );
 138
 139                 var x = $('i_barcode'); x.value = ''; x.focus();
 140
 141         } catch(E) {
 142
 143                 dump(E+'\n'); alert(E);
 144
 145         }
 146 }
 147
 148 function next_patron() {
 149         try {
 150                 JSAN.use('util.file'); var file = new util.file('pending_xacts');
 151                 var rows = g.list.dump_with_keys();
 152                 for (var i = 0; i < rows.length; i++) {
 153                         var row = rows[i]; row.delta = g.delta;
 154                         if (row.patron_barcode == '') {
 155                                 delete(row.patron_barcode);
 156                         }
 157                         file.append_object(row);
 158                 }
 159                 file.close();
 160
 161                 if ($('print_receipt').checked) {
 162                         try {
 163                                 var params = {
 164                                         'patron_barcode' : $('p_barcode').value,
 165                                         'header' : g.data.print_list_templates.offline_renew.header,
 166                                         'line_item' : g.data.print_list_templates.offline_renew.line_item,
 167                                         'footer' : g.data.print_list_templates.offline_renew.footer,
 168                                         'type' : g.data.print_list_templates.offline_renew.type,
 169                                         'list' : g.list.dump(),
 170                                 };
 171                                 JSAN.use('util.print'); var print = new util.print();
 172                                 print.tree_list( params );
 173                         } catch(E) {
 174                                 g.error.sdump('D_ERROR','print: ' + E);
 175                                 alert('print: ' + E);
 176                         }
 177                 }
 178
 179                 g.list.clear();
 180
 181                 var x;
 182                 x = $('i_barcode'); x.value = '';
 183                 x = $('p_barcode'); x.value = ''; x.focus();
 184
 185         } catch(E) {
 186                 dump(E+'\n'); alert(E);
 187         }
 188 }