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

   1 var offlineStrings;
   2
   3 function my_init() {
   4         try {
   5                 offlineStrings = $('offlineStrings');
   6
   7                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
   8                 if (typeof JSAN == 'undefined') { throw(offlineStrings.getString('common.jsan.missing')); }
   9                 JSAN.errorLevel = "die"; // none, warn, or die
  10                 JSAN.addRepository('..');
  11                 JSAN.use('util.error'); g.error = new util.error();
  12                 g.error.sdump('D_TRACE','my_init() for offline_checkout.xul');
  13
  14                 JSAN.use('util.widgets'); JSAN.use('util.file');
  15
  16                 if (typeof window.xulG == 'object' && typeof window.xulG.set_tab_name == 'function') {
  17                         try { window.xulG.set_tab_name(offlineStrings.getString('circ.standalone')); } catch(E) { alert(E); }
  18                 }
  19
  20                 JSAN.use('OpenILS.data'); g.data = new OpenILS.data(); g.data.init({'via':'stash'});
  21
  22                 JSAN.use('util.list'); g.list = new util.list('checkout_list');
  23                 JSAN.use('circ.util');
  24                 g.list.init( {
  25                         'columns' : circ.util.offline_checkout_columns(),
  26                         'map_row_to_column' : circ.util.std_map_row_to_column(),
  27                 } );
  28
  29                 JSAN.use('util.date');
  30                 var today = new Date();
  31                 var todayPlus = new Date(); todayPlus.setTime( today.getTime() + 24*60*60*1000*14 );
  32                 todayPlus = util.date.formatted_date(todayPlus,"%F");
  33
  34                 $('duedate').setAttribute('value',todayPlus);
  35                 $('duedate').addEventListener('change',check_date,false);
  36
  37                 $('p_barcode').addEventListener('change',test_patron,false);
  38
  39                 $('p_barcode').addEventListener('keypress',handle_keypress,false);
  40                 $('p_barcode').focus();
  41
  42                 $('i_barcode').addEventListener('keypress',handle_keypress,false);
  43                 $('enter').addEventListener('command',handle_enter,false);
  44
  45                 $('duedate_menu').addEventListener('command',handle_duedate_menu,false);
  46
  47                 $('submit').addEventListener('command',function(ev){
  48                         save_xacts(); next_patron();
  49                 },false);
  50                 $('cancel').addEventListener('command',function(ev){
  51                         next_patron('cancel');
  52                 },false);
  53
  54                 var file; var list_data; var ml;
  55
  56                 file = new util.file('offline_cnct_list');
  57                 if (file._file.exists()) {
  58                         list_data = file.get_object(); file.close();
  59                         ml = util.widgets.make_menulist(
  60                                 [ [offlineStrings.getString('circ.offline_checkout.nonbarcoded'), ''] ].concat(list_data[0]),
  61                                 list_data[1]
  62                         );
  63                         ml.setAttribute('id','noncat_type_menu'); $('x_noncat_type').appendChild(ml);
  64                         ml.addEventListener(
  65                                 'command',
  66                                 function(ev) {
  67                                         var count = window.prompt(offlineStrings.getString('circ.offline_checkout.items'),1,ml.getAttribute('label'));
  68                                         append_to_list('noncat',count);
  69                                         ml.value = '';
  70                                 },
  71                                 false
  72                         );
  73                 } else {
  74                         alert(offlineStrings.getString('circ.offline_checkout.download.warning'));
  75                 }
  76
  77                 var file = new util.file('offline_delta');
  78                 if (file._file.exists()) { g.delta = file.get_object()[0]; file.close(); } else { g.delta = 0; }
  79
  80         } catch(E) {
  81                 var err_msg = offlineStrings.getFormattedString('common.exception', ["circ/offline_checkout.xul", E]);
  82                 try { g.error.sdump('D_ERROR',err_msg); } catch(E) { dump(err_msg); }
  83                 alert(err_msg);
  84         }
  85 }
  86
  87 function $(id) { return document.getElementById(id); }
  88
  89 function test_patron(ev) {
  90         try {
  91                 var barcode = ev.target.value;
  92                 JSAN.use('util.barcode');
  93                 if ( ($('strict_p_barcode').checked) && (! util.barcode.check(barcode)) ) {
  94                         var r = g.error.yns_alert(offlineStrings.getString('circ.bad_checkdigit'),offlineStrings.getString('circ.barcode.warning'),offlineStrings.getString('common.ok'),offlineStrings.getString('common.clear'),null,offlineStrings.getString('common.confirm'));
  95                         if (r == 1) {
  96                                 setTimeout(
  97                                         function() {
  98                                                 ev.target.value = '';
  99                                                 ev.target.focus();
 100                                         },0
 101                                 );
 102                         }
 103
 104                 }
 105
 106                 if (g.data.bad_patrons[barcode]) {
 107                         var code;
 108                         switch(g.data.bad_patrons[barcode]) {
 109                                 case 'L' : code = offlineStrings.getString('common.barcode.status.warning.lost'); break;
 110                                 case 'E' : code = offlineStrings.getString('common.barcode.status.warning.expired'); break;
 111                                 case 'B' : code = offlineStrings.getString('common.barcode.status.warning.barred'); break;
 112                                 case 'D' : code = offlineStrings.getString('common.barcode.status.warning.blocked'); break;
 113                                 default : code = offlineStrings.getFormattedString('common.barcode.status.warning.blocked', [g.data.bad_patrons[barcode]]); break;
 114                         }
 115
 116                         var msg = offlineStrings.getFormattedString('common.barcode.status.warning', [g.data.bad_patrons_date.substr(0,15), barcode, code]);
 117                         var r = g.error.yns_alert(msg,offlineStrings.getString('circ.barcode.warning'),offlineStrings.getString('common.ok'),offlineStrings.getString('common.clear'),null,offlineStrings.getString('common.confirm'));
 118                         if (r == 1) {
 119                                 setTimeout(
 120                                         function() {
 121                                                 ev.target.value = '';
 122                                                 ev.target.focus();
 123                                         },0
 124                                 );
 125                         }
 126                 }
 127         } catch(E) {
 128                 alert(E);
 129         }
 130 }
 131
 132 function check_date(ev) {
 133         JSAN.use('util.date');
 134         try {
 135                 if (! util.date.check('YYYY-MM-DD',ev.target.value) ) { throw(offlineStrings.getString('common.date.invalid')); }
 136                 if (util.date.check_past('YYYY-MM-DD',ev.target.value) ) { throw(offlineStrings.getString('circ.offline_checkout.date.early')); }
 137                 if (util.date.formatted_date(new Date(),'%F') == ev.target.value) { throw(offlineStrings.getString('circ.offline_checkout.date.early')); }
 138         } catch(E) {
 139                 alert(E);
 140                 var today = new Date();
 141                 var todayPlus = new Date(); todayPlus.setTime( today.getTime() + 24*60*60*1000*14 );
 142                 todayPlus = util.date.formatted_date(todayPlus,"%F");
 143                 ev.target.value = todayPlus;
 144         }
 145 }
 146
 147 function handle_keypress(ev) {
 148         if ( (! ev.keyCode) || (ev.keyCode != 13) ) return;
 149         switch(ev.target) {
 150                 case $('p_barcode') : /*$('p_barcode').disabled = true;*/ setTimeout( function() { $('i_barcode').focus(); },0 ); break;
 151                 case $('i_barcode') : handle_enter(); break;
 152                 default: break;
 153         }
 154 }
 155
 156 function handle_enter(ev) {
 157         JSAN.use('util.barcode');
 158         if ( ($('strict_i_barcode').checked) && (! util.barcode.check($('i_barcode').value)) ) {
 159                 var r = g.error.yns_alert(offlineStrings.getString('circ.bad_checkdigit'),offlineStrings.getString('circ.barcode.warning'),offlineStrings.getString('common.ok'),offlineStrings.getString('common.clear'),null,offlineStrings.getString('common.confirm'));
 160                 if (r == 1) {
 161                         setTimeout(
 162                                 function() {
 163                                         $('i_barcode').value = '';
 164                                         $('i_barcode').focus();
 165                                 },0
 166                         );
 167                 } else {
 168                         append_to_list('barcode');
 169                 }
 170         } else {
 171                 append_to_list('barcode');
 172         }
 173 }
 174
 175 function handle_duedate_menu(ev) {
 176         if (ev.target.value=='0') return;
 177         JSAN.use('util.date');
 178         var today = new Date();
 179         var todayPlus = new Date();
 180         todayPlus.setTime( today.getTime() + 24*60*60*1000*ev.target.value );
 181         todayPlus = util.date.formatted_date(todayPlus,'%F');
 182         $('duedate').setAttribute('value',todayPlus);
 183         $('duedate').value = todayPlus;
 184 }
 185
 186 function append_to_list(checkout_type,count) {
 187
 188         try {
 189
 190                 var my = {};
 191
 192                 my.type = 'checkout';
 193                 my.timestamp = parseInt( new Date().getTime() / 1000) + g.delta;
 194                 my.checkout_time = util.date.formatted_date(new Date(),"%F %H:%M:%s");
 195
 196                 var p_barcode = $('p_barcode').value;
 197                 if (! p_barcode) {
 198                         g.error.yns_alert(offlineStrings.getString('circ.barcode.enter'),offlineStrings.getString('circ.offline_checkout.required_field'),offlineStrings.getString('common.ok'),null,null,offlineStrings.getString('common.confirm'));
 199                         return;
 200                 } else {
 201
 202                         // Need to validate patron barcode against bad patron list
 203                         my.patron_barcode = p_barcode;
 204                 }
 205
 206                 var due_date = $('duedate').value; // Need to validate this
 207                 my.due_date = due_date;
 208
 209                 var i_barcode = $('i_barcode').value;
 210                 switch(checkout_type) {
 211                         case 'barcode' :
 212                                 if (! i_barcode) return;
 213
 214                                 var rows = g.list.dump_with_keys();
 215                                 for (var i = 0; i < rows.length; i++) {
 216                                         if (rows[i].barcode == i_barcode) {
 217                                                 g.error.yns_alert(offlineStrings.getString('circ.duplicate_scan.msg'),offlineStrings.getString('circ.duplicate_scan.field'),offlineStrings.getString('common.ok'),null,null,offlineStrings.getString('common.confirm'));
 218                                                 return;
 219                                         }
 220                                 }
 221
 222                                 my.barcode = i_barcode;
 223                         break;
 224                         case 'noncat' :
 225                                 count = parseInt(count); if (! (count>0) ) {
 226                                         g.error.yns_alert(offlineStrings.getString('circ.offline_checkout.valid_count'),offlineStrings.getString('circ.offline_checkout.required_value'),offlineStrings.getString('common.ok'),null,null,offlineStrings.getString('common.confirm'));
 227                                         return;
 228                                 }
 229                                 my.barcode = $('noncat_type_menu').getAttribute('label');
 230                                 my.noncat = 1;
 231                                 my.noncat_type = JSON2js($('noncat_type_menu').value)[0];
 232                                 my.noncat_count = count;
 233                         break;
 234                         default: alert(offlineStrings.getString('common.error.default')); break;
 235                 }
 236
 237                 g.list.append( { 'row' : { 'my' : my }, 'to_top' : true } );
 238
 239                 var x = $('i_barcode'); x.value = ''; x.focus();
 240
 241         } catch(E) {
 242
 243                 dump(E+'\n'); alert(E);
 244
 245         }
 246 }
 247
 248
 249 function save_xacts() {
 250         JSAN.use('util.file'); var file = new util.file('pending_xacts');
 251         var rows = g.list.dump_with_keys();
 252         for (var i = 0; i < rows.length; i++) {
 253                 var row = rows[i]; row.delta = g.delta;
 254                 if (row.noncat == 1) {
 255                         delete(row.barcode);
 256                 } else {
 257                         delete(row.noncat);
 258                         delete(row.noncat_type);
 259                         delete(row.noncat_count);
 260                 }
 261                 file.append_object(row);
 262         }
 263         file.close();
 264 }
 265
 266 function next_patron(cancel) {
 267         try {
 268
 269                 if ($('print_receipt').checked && (cancel!='cancel')) {
 270                         try {
 271                                 var params = {
 272                                         'patron_barcode' : $('p_barcode').value,
 273                                         'template' : 'offline_checkout',
 274                     'callback' : function() {
 275                         g.list.clear();
 276                         var x = $('i_barcode'); x.value = '';
 277                         x = $('p_barcode'); x.value = '';
 278                         x.setAttribute('disabled','false'); x.disabled = false;
 279                         x.focus();
 280                     }
 281                                 };
 282                                 g.list.print( params );
 283                         } catch(E) {
 284                                 g.error.sdump('D_ERROR','print: ' + E);
 285                                 alert('print: ' + E);
 286                         }
 287                 } else {
 288             g.list.clear();
 289             var x = $('i_barcode'); x.value = '';
 290             x = $('p_barcode'); x.value = '';
 291             x.setAttribute('disabled','false'); x.disabled = false;
 292             x.focus();
 293                 }
 294         } catch(E) {
 295                 dump(E+'\n'); alert(E);
 296         }
 297 }