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('change',test_patron,false);
  32
  33                 $('p_barcode').addEventListener('keypress',handle_keypress,false);
  34                 $('p_barcode').focus();
  35
  36                 $('i_barcode').addEventListener('keypress',handle_keypress,false);
  37                 $('enter').addEventListener('command',handle_enter,false);
  38
  39                 $('duedate_menu').addEventListener('command',handle_duedate_menu,false);
  40
  41                 $('submit').addEventListener('command',next_patron,false);
  42
  43                 JSAN.use('util.file');
  44                 var file = new util.file('offline_delta');
  45                 if (file._file.exists()) { g.delta = file.get_object()[0]; file.close(); } else { g.delta = 0; }
  46
  47         } catch(E) {
  48                 var err_msg = "!! This software has encountered an error.  Please tell your friendly " +
  49                         "system administrator or software developer the following:\ncirc/offline_renew.xul\n" + E + '\n';
  50                 try { g.error.sdump('D_ERROR',err_msg); } catch(E) { dump(err_msg); }
  51                 alert(err_msg);
  52         }
  53 }
  54
  55 function $(id) { return document.getElementById(id); }
  56
  57 function test_patron(ev) {
  58         try {
  59                 var barcode = ev.target.value;
  60                 if (g.data.bad_patrons[barcode]) {
  61                         var msg = 'Warning: As of ' + g.data.bad_patrons_date.substr(0,15) + ', this barcode (' + barcode + ') was flagged ';
  62                         switch(g.data.bad_patrons[barcode]) {
  63                                 case 'L' : msg += 'Lost'; break;
  64                                 case 'E' : msg += 'Expired'; break;
  65                                 case 'B' : msg += 'Barred'; break;
  66                                 case 'D' : msg += 'Blocked'; break;
  67                                 default : msg += ' with an unknown code: ' + g.data.bad_patrons[barcode]; break;
  68                         }
  69                         var r = g.error.yns_alert(msg,'Barcode Warning','Ok','Clear',null,'Check here to confirm this message');
  70                         if (r == 1) {
  71                                 setTimeout(
  72                                         function() {
  73                                                 ev.target.value = '';
  74                                                 ev.target.focus();
  75                                         },0
  76                                 );
  77                         }
  78                 }
  79         } catch(E) {
  80                 alert(E);
  81         }
  82 }
  83
  84 function handle_keypress(ev) {
  85         if ( (! ev.keyCode) || (ev.keyCode != 13) ) return;
  86         switch(ev.target) {
  87                 case $('p_barcode') : setTimeout( function() { $('i_barcode').focus(); },0 ); break;
  88                 case $('i_barcode') : append_to_list('barcode'); break;
  89                 default: break;
  90         }
  91 }
  92
  93 function handle_enter(ev) {
  94         append_to_list('barcode');
  95 }
  96
  97 function handle_duedate_menu(ev) {
  98         if (ev.target.value=='0') return;
  99         JSAN.use('util.date');
 100         var today = new Date();
 101         var todayPlus = new Date();
 102         todayPlus.setTime( today.getTime() + 24*60*60*1000*ev.target.value );
 103         todayPlus = util.date.formatted_date(todayPlus,'%F');
 104         $('duedate').setAttribute('value',todayPlus);
 105         $('duedate').value = todayPlus;
 106 }
 107
 108 function check_date(ev) {
 109         JSAN.use('util.date');
 110         try {
 111                 if (! util.date.check('YYYY-MM-DD',ev.target.value) ) { throw('Invalid Date'); }
 112                 if (util.date.check_past('YYYY-MM-DD',ev.target.value) ) { throw('Due date needs to be after today.'); }
 113                 if ( util.date.formatted_date(new Date(),'%F') == ev.target.value) { throw('Due date needs to be after today.'); }
 114         } catch(E) {
 115                 alert(E);
 116                 var today = new Date();
 117                 var todayPlus = new Date(); todayPlus.setTime( today.getTime() + 24*60*60*1000*14 );
 118                 todayPlus = util.date.formatted_date(todayPlus,"%F");
 119                 ev.target.value = todayPlus;
 120         }
 121 }
 122
 123 function append_to_list(checkout_type,count) {
 124
 125         try {
 126
 127                 var my = {};
 128
 129                 my.type = 'renew';
 130                 my.timestamp = parseInt( new Date().getTime() / 1000) + g.delta;
 131                 my.checkout_time = util.date.formatted_date(new Date(),"%F %H:%M:%s");
 132
 133                 var p_barcode = $('p_barcode').value;
 134                 if (! p_barcode) {
 135                         /* Not strictly necessary for a renewal
 136                         alert('Please enter a patron barcode first.');
 137                         return;
 138                         */
 139                 } else {
 140
 141                         // Need to validate patron barcode against bad patron list
 142                         my.patron_barcode = p_barcode;
 143                 }
 144
 145                 var due_date = $('duedate').value; // Need to validate this
 146                 my.due_date = due_date;
 147
 148                 var i_barcode = $('i_barcode').value;
 149                 switch(checkout_type) {
 150                         case 'barcode' :
 151                                 if (! i_barcode) return;
 152
 153                                 var rows = g.list.dump_with_keys();
 154                                 for (var i = 0; i < rows.length; i++) {
 155                                         if (rows[i].barcode == i_barcode) {
 156                                                 g.error.yns_alert('This barcode has already been scanned.','Duplicate Scan','Ok',null,null,'Check here to confirm this message');
 157                                                 return;
 158                                         }
 159                                 }
 160
 161                                 my.barcode = i_barcode;
 162                         break;
 163                         default: alert("Please report that this happened."); break;
 164                 }
 165
 166                 g.list.append( { 'row' : { 'my' : my } } );
 167
 168                 var x = $('i_barcode'); x.value = ''; x.focus();
 169
 170         } catch(E) {
 171
 172                 dump(E+'\n'); alert(E);
 173
 174         }
 175 }
 176
 177 function next_patron() {
 178         try {
 179                 JSAN.use('util.file'); var file = new util.file('pending_xacts');
 180                 var rows = g.list.dump_with_keys();
 181                 for (var i = 0; i < rows.length; i++) {
 182                         var row = rows[i]; row.delta = g.delta;
 183                         if (row.patron_barcode == '') {
 184                                 delete(row.patron_barcode);
 185                         }
 186                         file.append_object(row);
 187                 }
 188                 file.close();
 189
 190                 if ($('print_receipt').checked) {
 191                         try {
 192                                 var params = {
 193                                         'patron_barcode' : $('p_barcode').value,
 194                                         'header' : g.data.print_list_templates.offline_renew.header,
 195                                         'line_item' : g.data.print_list_templates.offline_renew.line_item,
 196                                         'footer' : g.data.print_list_templates.offline_renew.footer,
 197                                         'type' : g.data.print_list_templates.offline_renew.type,
 198                                         'list' : g.list.dump(),
 199                                 };
 200                                 JSAN.use('util.print'); var print = new util.print();
 201                                 print.tree_list( params );
 202                         } catch(E) {
 203                                 g.error.sdump('D_ERROR','print: ' + E);
 204                                 alert('print: ' + E);
 205                         }
 206                 }
 207
 208                 g.list.clear();
 209
 210                 var x;
 211                 x = $('i_barcode'); x.value = '';
 212                 x = $('p_barcode'); x.value = ''; x.focus();
 213
 214         } catch(E) {
 215                 dump(E+'\n'); alert(E);
 216         }
 217 }