Open-ILS/xul/staff_client/server/patron/bill2.js

   1 function my_init() {
   2     try {
   3         if (typeof JSAN == 'undefined') { throw( $("commonStrings").getString('common.jsan.missing') ); }
   4         JSAN.errorLevel = "die"; // none, warn, or die
   5         JSAN.addRepository('/xul/server/');
   6
   7         JSAN.use('util.error'); g.error = new util.error();
   8         JSAN.use('util.network'); g.network = new util.network();
   9         JSAN.use('util.date');
  10         JSAN.use('util.money');
  11         JSAN.use('util.widgets');
  12         JSAN.use('patron.util');
  13         JSAN.use('OpenILS.data'); g.data = new OpenILS.data(); g.data.init({'via':'stash'});
  14         g.data.voided_billings = []; g.data.stash('voided_billings');
  15
  16         g.error.sdump('D_TRACE','my_init() for bill2.xul');
  17         window.bill_event_listeners = new EventListenerList();
  18
  19         document.title = $("patronStrings").getString('staff.patron.bill_history.my_init.current_bills');
  20
  21         g.funcs = []; g.bill_map = {}; g.row_map = {}; g.check_map = {};
  22
  23         g.patron_id = xul_param('patron_id');
  24
  25         $('circulating_hint').hidden = true;
  26
  27         init_lists();
  28
  29         retrieve_mbts_for_list();
  30
  31         event_listeners();
  32
  33         JSAN.use('util.exec'); var exec = new util.exec(20);
  34         exec.on_error = function(E) { alert(E); return true; }
  35         exec.timer(g.funcs,100);
  36
  37         $('credit_forward').setAttribute('value','???');
  38         if (!g.patron) {
  39             refresh_patron();
  40         } else {
  41             $('credit_forward').setAttribute('value',util.money.sanitize( g.patron.credit_forward_balance() ));
  42         }
  43
  44         if (g.data.hash.aous['circ.disable_patron_credit']) {
  45             var nodes = document.getElementsByClassName('hide_patron_credit');
  46             for (var i = 0; i < nodes.length; i++)
  47                 nodes[i].setAttribute('hidden', true);
  48         }
  49
  50         if (g.data.hash.aous['ui.circ.billing.uncheck_bills_and_unfocus_payment_box']) {
  51             g.funcs.push(
  52                 function() {
  53                     $('uncheck_all').focus();
  54                     tally_all();
  55                 }
  56             );
  57         } else {
  58             g.funcs.push(
  59                 function() {
  60                     default_focus();
  61                     tally_all();
  62                 }
  63             );
  64         }
  65
  66     } catch(E) {
  67         var err_msg = $("commonStrings").getFormattedString('common.exception', ['patron/bill2.xul', E]);
  68         try { g.error.sdump('D_ERROR',err_msg); } catch(E) { dump(err_msg); }
  69         alert(err_msg);
  70     }
  71 }
  72
  73 function my_cleanup() {
  74     try {
  75         window.bill_event_listeners.removeAll();
  76         g.bill_list.cleanup();
  77         g.bill_list.clear();
  78     } catch(E) {
  79         var err_msg = $("commonStrings").getFormattedString('common.exception', ['patron/bill2.xul', E]);
  80         try { g.error.sdump('D_ERROR',err_msg); } catch(E) { dump(err_msg); }
  81         alert(err_msg);
  82     }
  83 }
  84
  85 function event_listeners() {
  86     try {
  87         window.bill_event_listeners.add($('details'),
  88             'command',
  89             handle_details,
  90             false
  91         );
  92
  93         window.bill_event_listeners.add($('add'),
  94             'command',
  95             handle_add,
  96             false
  97         );
  98
  99         window.bill_event_listeners.add($('voidall'),
 100             'command',
 101             handle_void_all,
 102             false
 103         );
 104
 105         window.bill_event_listeners.add($('refund'),
 106             'command',
 107             handle_refund,
 108             false
 109         );
 110
 111         window.bill_event_listeners.add($('adjust_to_zero'),
 112             'command',
 113             handle_adjust_to_zero,
 114             false
 115         );
 116
 117         window.bill_event_listeners.add($('opac'),
 118             'command',
 119             handle_opac,
 120             false
 121         );
 122
 123         window.bill_event_listeners.add($('copy_details'),
 124             'command',
 125             handle_copy_details,
 126             false
 127         );
 128
 129         window.bill_event_listeners.add($('payment'),
 130             'change',
 131             function(ev) {
 132                 if ($('payment_type').value == 'credit_payment') {
 133                     JSAN.use('util.money');
 134                     JSAN.use('patron.util'); g.patron = patron.util.retrieve_fleshed_au_via_id(ses(),g.patron_id,null);
 135                     var proposed = util.money.dollars_float_to_cents_integer(ev.target.value);
 136                     var available = util.money.dollars_float_to_cents_integer(g.patron.credit_forward_balance());
 137                     if (proposed > available) {
 138                         alert($("patronStrings").getFormattedString('staff.patron.bills.bill_payment_amount.credit_amount', [g.patron.credit_forward_balance()]));
 139                         ev.target.value = util.money.cents_as_dollars( available );
 140                         ev.target.setAttribute('value',ev.target.value);
 141                     }
 142                 }
 143                 distribute_payment();
 144             },
 145             false
 146         );
 147
 148         window.bill_event_listeners.add($('payment'),
 149             'focus',
 150             function(ev) { ev.target.select(); },
 151             false
 152         );
 153
 154         window.bill_event_listeners.add($('payment'),
 155             'keypress',
 156             function(ev) {
 157                 if (! (ev.keyCode == 13 /* enter */ || ev.keyCode == 77 /* mac enter */) ) { return; }
 158                 distribute_payment();
 159                 $('apply_payment_btn').focus();
 160             },
 161             false
 162         );
 163
 164         window.bill_event_listeners.add($('bill_patron_btn'),
 165             'command',
 166             function() {
 167                 JSAN.use('util.window'); var win = new util.window();
 168                 var my_xulG = win.open(
 169                     urls.XUL_PATRON_BILL_WIZARD,
 170                     'billwizard',
 171                     'chrome,resizable,modal',
 172                     { 'patron_id' : g.patron_id }
 173                 );
 174                 if (my_xulG.xact_id) {
 175                     g.funcs.push( gen_list_append_func( my_xulG.xact_id ) );
 176                     if (typeof window.xulG == 'object' && typeof window.xulG.on_money_change == 'function') window.xulG.on_money_change();
 177                 }
 178             },
 179             false
 180         );
 181
 182         window.bill_event_listeners.add($('bill_history_btn'),
 183             'command',
 184             function() {
 185                 xulG.display_window.g.patron.right_deck.reset_iframe(
 186                     urls.XUL_PATRON_BILL_HISTORY,
 187                     {},
 188                     {
 189                         'patron_id' : g.patron_id,
 190                         'refresh' : function() { refresh(); },
 191                         'new_tab' : xulG.new_tab,
 192                         'url_prefix' : xulG.url_prefix
 193                     }
 194                 );
 195             },
 196             false
 197         );
 198
 199         window.bill_event_listeners.add($('convert_change_to_credit'),
 200             'command',
 201             function(ev) {
 202                 if (ev.target.checked) {
 203                     addCSSClass( $('change_due'), 'change_to_credit' );
 204                 } else {
 205                     removeCSSClass( $('change_due'), 'change_to_credit' );
 206                 }
 207             },
 208             false
 209         );
 210
 211         window.bill_event_listeners.add($('apply_payment_btn'),
 212             'command',
 213             function(ev) {
 214                 try {
 215                     $('apply_payment_btn').disabled = true;
 216                     apply_payment();
 217                     tally_all();
 218                     $('apply_payment_btn').disabled = false;
 219                 } catch(E) {
 220                     alert('Error in bill2.js, apply_payment_btn: ' + E);
 221                 }
 222             },
 223             false
 224         );
 225
 226     } catch(E) {
 227         alert('Error in bill2.js, event_listeners(): ' + E);
 228     }
 229 }
 230
 231 function $(id) { return document.getElementById(id); }
 232
 233 function default_focus() {
 234     try { $('payment').focus(); } catch(E) { alert('Error in default_focus(): ' + E); }
 235 }
 236
 237 function tally_pending() {
 238     try {
 239         var payments = [];
 240         JSAN.use('util.money');
 241         var tb = $('payment');
 242         var payment_tendered = util.money.dollars_float_to_cents_integer( tb.value );
 243         var payment_pending = 0;
 244         var retrieve_ids = g.bill_list.dump_retrieve_ids();
 245         for (var i = 0; i < retrieve_ids.length; i++) {
 246             var row_params = g.row_map[retrieve_ids[i]];
 247             if (g.check_map[retrieve_ids[i]]) {
 248                 var value = util.money.dollars_float_to_cents_integer( row_params.row.my.payment_pending );
 249                 payment_pending += value;
 250                 if (value != '0.00') { payments.push( [ retrieve_ids[i], util.money.cents_as_dollars(value) ] ); }
 251             }
 252         }
 253         var change_pending = payment_tendered - payment_pending;
 254         $('pending_payment').value = util.money.cents_as_dollars( payment_pending );
 255         $('pending_change').value = util.money.cents_as_dollars( change_pending );
 256         $('change_due').value = util.money.cents_as_dollars( change_pending );
 257         return { 'payments' : payments, 'change' : util.money.cents_as_dollars( change_pending ) };
 258     } catch(E) {
 259         alert('Error in bill2.js, tally_pending(): ' + E);
 260     }
 261 }
 262
 263 function tally_selected() {
 264     try {
 265         JSAN.use('util.money');
 266         var selected_billed = 0;
 267         var selected_paid = 0;
 268         var selected_balance = 0;
 269
 270         for (var i = 0; i < g.bill_list_selection.length; i++) {
 271             var bill = g.bill_map[g.bill_list_selection[i]];
 272             if (!bill) {
 273                 //$('checked_owed').setAttribute('value', '???');
 274                 //$('checked_billed').setAttribute('value', '???');
 275                 //$('checked_paid').setAttribute('value', '???');
 276                 return;
 277             }
 278             var to = util.money.dollars_float_to_cents_integer( bill.transaction.total_owed() );
 279             var tp = util.money.dollars_float_to_cents_integer( bill.transaction.total_paid() );
 280             var bo = util.money.dollars_float_to_cents_integer( bill.transaction.balance_owed() );
 281             selected_billed += to;
 282             selected_paid += tp;
 283             selected_balance += bo;
 284         }
 285         //$('checked_billed').setAttribute('value', util.money.cents_as_dollars( selected_billed ) );
 286         //$('checked_paid').setAttribute('value', util.money.cents_as_dollars( selected_paid ) );
 287         //$('checked_owed').setAttribute('value', util.money.cents_as_dollars( selected_balance ) );
 288     } catch(E) {
 289         alert('Error in bill2.js, tally_selected(): ' + E);
 290     }
 291 }
 292
 293 function tally_voided() {
 294     try {
 295         JSAN.use('util.money');
 296         var voided_total = 0;
 297
 298         g.data.stash_retrieve();
 299
 300         for (var i = 0; i < g.data.voided_billings.length; i++) {
 301             var billing = g.data.voided_billings[i];
 302             var bv = util.money.dollars_float_to_cents_integer( billing.amount() );
 303             voided_total += bv;
 304         }
 305         $('currently_voided').setAttribute('value', util.money.cents_as_dollars( voided_total ) );
 306     } catch(E) {
 307         alert('Error in bill2.js, tally_voided(): ' + E);
 308     }
 309 }
 310
 311 function tally_all() {
 312     try {
 313         JSAN.use('util.money');
 314         var checked_billed = 0;
 315         var checked_paid = 0;
 316         var checked_balance = 0;
 317         var total_billed = 0;
 318         var total_paid = 0;
 319         var total_balance = 0;
 320         var refunds_owed = 0;
 321
 322         var retrieve_ids = g.bill_list.dump_retrieve_ids();
 323         for (var i = 0; i < retrieve_ids.length; i++) {
 324             var bill = g.bill_map[retrieve_ids[i]];
 325             if (!bill) {
 326                 $('checked_owed').value = '???';
 327                 $('checked_owed2').setAttribute('value', '???');
 328                 $('checked_billed').value = '???';
 329                 $('checked_paid').value = '???';
 330                 $('tb_total_owed').value = '???';
 331                 $('total_owed2').setAttribute('value', '???');
 332                 $('total_billed').value = '???';
 333                 $('tb_total_paid').value = '???';
 334                 $('refunds_owed').setAttribute('value', '???');
 335                 return;
 336             }
 337             var to = util.money.dollars_float_to_cents_integer( bill.transaction.total_owed() );
 338             var tp = util.money.dollars_float_to_cents_integer( bill.transaction.total_paid() );
 339             var bo = util.money.dollars_float_to_cents_integer( bill.transaction.balance_owed() );
 340             total_billed += to;
 341             total_paid += tp;
 342             total_balance += bo;
 343             if ( bo < 0 ) refunds_owed += bo;
 344             if (g.check_map[retrieve_ids[i]]) {
 345                 checked_billed += to;
 346                 checked_paid += tp;
 347                 checked_balance += bo;
 348             }
 349         }
 350         $('checked_billed').value = util.money.cents_as_dollars( checked_billed );
 351         $('checked_paid').value = util.money.cents_as_dollars( checked_paid );
 352         $('checked_owed').value = util.money.cents_as_dollars( checked_balance );
 353         $('checked_owed2').setAttribute('value', util.money.cents_as_dollars( checked_balance ) );
 354         $('total_billed').value = util.money.cents_as_dollars( total_billed );
 355         $('tb_total_paid').value = util.money.cents_as_dollars( total_paid );
 356         $('tb_total_owed').value = util.money.cents_as_dollars( total_balance );
 357         $('total_owed2').setAttribute('value', util.money.cents_as_dollars( total_balance ) );
 358         $('refunds_owed').setAttribute('value', util.money.cents_as_dollars( Math.abs( refunds_owed ) ) );
 359         // tally_selected();
 360     } catch(E) {
 361         alert('Error in bill2.js, tally_all(): ' + E);
 362     }
 363 }
 364
 365 function handle_refund() {
 366     if(g.bill_list_selection.length > 1) {
 367         var msg = $("patronStrings").getFormattedString('staff.patron.bills.handle_refund.message_plural', [g.bill_list_selection]);
 368     } else {
 369         var msg = $("patronStrings").getFormattedString('staff.patron.bills.handle_refund.message_singular', [g.bill_list_selection]);
 370     }
 371
 372     var r = g.error.yns_alert(msg,
 373         $("patronStrings").getString('staff.patron.bills.handle_refund.title'),
 374         $("patronStrings").getString('staff.patron.bills.handle_refund.btn_yes'),
 375         $("patronStrings").getString('staff.patron.bills.handle_refund.btn_no'),null);
 376     if (r == 0) {
 377         for (var i = 0; i < g.bill_list_selection.length; i++) {
 378             var bill_id = g.bill_list_selection[i];
 379             //alert('g.check_map['+bill_id+'] = '+g.check_map[bill_id]+' bill_map['+bill_id+'] = ' + js2JSON(g.bill_map[bill_id]));
 380             g.check_map[bill_id] = true;
 381             var row_params = g.row_map[bill_id];
 382             row_params.row.my.checked = true;
 383             g.bill_list.refresh_row(row_params);
 384         }
 385     }
 386     tally_all();
 387     distribute_payment();
 388 }
 389
 390 /**
 391  * Calls open-ils.circ.money.billable_xact.adjust_to_zero on selected
 392  * transactions to produce a zero-balance transaction.
 393  * Successfully cleared transactions will disappear from the billing list.
 394  */
 395 function handle_adjust_to_zero() {
 396
 397     var msgkey = g.bill_list_selection.length > 1 ?
 398         'staff.patron.bills.handle_adjust_to_zero.message_plural' :
 399         'staff.patron.bills.handle_adjust_to_zero.message_singular';
 400
 401     var msg = $("patronStrings").getFormattedString(
 402         msgkey, [g.bill_list_selection]);
 403
 404     var r = g.error.yns_alert(msg,
 405         $("patronStrings").getString(
 406             'staff.patron.bills.handle_adjust_to_zero.title'),
 407         $("patronStrings").getString(
 408             'staff.patron.bills.handle_adjust_to_zero.btn_yes'),
 409         $("patronStrings").getString(
 410             'staff.patron.bills.handle_adjust_to_zero.btn_no'),null);
 411     if (r == 0) {
 412         var xact_ids = [];
 413         for (var i = 0; i < g.bill_list_selection.length; i++) {
 414             var bill_id = g.bill_list_selection[i];
 415             xact_ids.push(bill_id);
 416         }
 417
 418         var mod_ids = g.network.simple_request(
 419             'ADJUST_BILLS_TO_ZERO', [ses(), xact_ids]);
 420
 421         g.error.sdump('D_DEBUG', 'adjusted to zero transactions ' + mod_ids);
 422
 423         refresh();
 424         tally_all();
 425         distribute_payment();
 426     }
 427 }
 428
 429
 430 function check_all() {
 431     try {
 432         for (var i in g.bill_map) {
 433             g.check_map[i] = true;
 434             var row_params = g.row_map[i];
 435             row_params.row.my.checked = true;
 436             g.bill_list.refresh_row(row_params);
 437         }
 438         tally_all();
 439         distribute_payment();
 440     } catch(E) {
 441         alert('Error in bill2.js, check_all(): ' + E);
 442     }
 443
 444 }
 445
 446 function uncheck_all() {
 447     try {
 448         for (var i in g.bill_map) {
 449             g.check_map[i] = false;
 450             var row_params = g.row_map[i];
 451             row_params.row.my.checked = false;
 452             g.bill_list.refresh_row(row_params);
 453         }
 454         tally_all();
 455         distribute_payment();
 456     } catch(E) {
 457         alert('Error in bill2.js, check_all(): ' + E);
 458     }
 459
 460 }
 461
 462 function check_all_refunds() {
 463     try {
 464         for (var i in g.bill_map) {
 465             if ( Number( g.bill_map[i].transaction.balance_owed() ) < 0 ) {
 466                 g.check_map[i] = true;
 467                 var row_params = g.row_map[i];
 468                 row_params.row.my.checked = true;
 469                 g.bill_list.refresh_row(row_params);
 470             }
 471         }
 472         tally_all();
 473         distribute_payment();
 474     } catch(E) {
 475         alert('Error in bill2.js, check_all_refunds(): ' + E);
 476     }
 477 }
 478
 479 function gen_list_append_func(r) {
 480     return function() {
 481         var default_check_state = g.data.hash.aous[
 482             'ui.circ.billing.uncheck_bills_and_unfocus_payment_box'
 483         ] ? false : true;
 484         if (typeof r == 'object') {
 485             g.row_map[ r.id() ] = g.bill_list.append( {
 486                 'retrieve_id' : r.id(),
 487                 'flesh_immediately' : true,
 488                 'row' : {
 489                     'my' : {
 490                         'checked' : default_check_state,
 491                         'mbts' : r
 492                     }
 493                 }
 494             } );
 495         } else {
 496             g.row_map[r] = g.bill_list.append( {
 497                 'retrieve_id' : r,
 498                 'flesh_immediately' : true,
 499                 'row' : {
 500                     'my' : {
 501                         'checked' : default_check_state
 502                     }
 503                 }
 504             } );
 505         }
 506     }
 507 }
 508
 509 function retrieve_mbts_for_list() {
 510     var method = 'FM_MBTS_IDS_RETRIEVE_ALL_HAVING_BALANCE.authoritative';
 511     g.mbts_ids = g.network.simple_request(method,[ses(),g.patron_id]);
 512     if (g.mbts_ids.ilsevent) {
 513         switch(Number(g.mbts_ids.ilsevent)) {
 514             case -1: g.error.standard_network_error_alert($("patronStrings").getString('staff.patron.bill_history.retrieve_mbts_for_list.close_win_try_again')); break;
 515             default: g.error.standard_unexpected_error_alert($("patronStrings").getString('staff.patron.bill_history.retrieve_mbts_for_list.close_win_try_again'),g.mbts_ids); break;
 516         }
 517     } else if (g.mbts_ids == null) {
 518         g.error.standard_unexpected_error_alert($("patronStrings").getString('staff.patron.bill_history.retrieve_mbts_for_list.close_win_try_again'),null);
 519     } else {
 520
 521         g.mbts_ids.reverse();
 522
 523         for (var i = 0; i < g.mbts_ids.length; i++) {
 524             dump('i = ' + i + ' g.mbts_ids[i] = ' + g.mbts_ids[i] + '\n');
 525             g.funcs.push( gen_list_append_func(g.mbts_ids[i]) );
 526         }
 527     }
 528 }
 529
 530 function init_lists() {
 531     JSAN.use('util.list'); JSAN.use('circ.util');
 532
 533     g.bill_list_selection = [];
 534
 535     g.bill_list = new util.list('bill_tree');
 536
 537     g.bill_list.init( {
 538         'columns' :
 539             [
 540                 {
 541                     'id' : 'select', 'primary' : true, 'type' : 'checkbox', 'editable' : true, 'label' : '', 'style' : 'min-width: 3em;',
 542                     'render' : function(my) { return String( my.checked ) == 'true'; },
 543                 }
 544             ].concat(
 545                 patron.util.mbts_columns({
 546                     'mbts_xact_finish' : { 'hidden' : true }
 547                 }
 548             ).concat(
 549                 circ.util.columns({
 550                     'title' : { 'hidden' : false, 'flex' : '3' }
 551                 }
 552             ).concat(
 553                 [
 554                     {
 555                         'id' : 'payment_pending', 'editable' : false, 'sort_type' : 'money',
 556                         'label' : $('patronStrings').getString('staff.patron.bill_interface.payment_pending.column_header'),
 557                         'render' : function(my) { return my.payment_pending || '0.00'; },
 558                     }
 559                 ]
 560             ))),
 561         'on_select' : function(ev) {
 562             JSAN.use('util.functional');
 563             g.bill_list_selection = util.functional.map_list(
 564                 g.bill_list.retrieve_selection(),
 565                 function(o) { return o.getAttribute('retrieve_id'); }
 566             );
 567             //tally_selected();
 568             $('details').setAttribute('disabled', g.bill_list_selection.length == 0);
 569             $('add').setAttribute('disabled', g.bill_list_selection.length == 0);
 570             $('voidall').setAttribute('disabled', g.bill_list_selection.length == 0);
 571             $('adjust_to_zero').setAttribute('disabled', g.bill_list_selection.length == 0);
 572             $('refund').setAttribute('disabled', g.bill_list_selection.length == 0);
 573             $('opac').setAttribute('disabled', g.bill_list_selection.length == 0);
 574             $('copy_details').setAttribute('disabled', g.bill_list_selection.length == 0);
 575         },
 576         'on_click' : function(ev) {
 577             var row = {}; var col = {}; var nobj = {};
 578             g.bill_list.node.treeBoxObject.getCellAt(ev.clientX,ev.clientY,row,col,nobj);
 579             if (row.value == -1) return;
 580             var treeItem = g.bill_list.node.contentView.getItemAtIndex(row.value);
 581             if (treeItem.nodeName != 'treeitem') return;
 582             var treeRow = treeItem.firstChild;
 583             var treeCell = treeRow.firstChild.nextSibling;
 584             if (g.check_map[ treeItem.getAttribute('retrieve_id') ] != (treeCell.getAttribute('value') == 'true')) {
 585                 g.check_map[ treeItem.getAttribute('retrieve_id') ] = treeCell.getAttribute('value') == 'true';
 586                 g.row_map[ treeItem.getAttribute('retrieve_id') ].row.my.checked = treeCell.getAttribute('value') == 'true';
 587                 tally_all();
 588                 distribute_payment();
 589             }
 590         },
 591         'on_sort' : function() {
 592             tally_all();
 593         },
 594         'on_checkbox_toggle' : function(toggle) {
 595             try {
 596                 var retrieve_ids = g.bill_list.dump_retrieve_ids();
 597                 for (var i = 0; i < retrieve_ids.length; i++) {
 598                     g.check_map[ retrieve_ids[i] ] = (toggle=='on');
 599                     g.row_map[ retrieve_ids[i] ].row.my.checked = (toggle=='on');
 600                 }
 601                 tally_all();
 602             } catch(E) {
 603                 alert('error in on_checkbox_toggle(): ' + E);
 604             }
 605         },
 606         'retrieve_row' : function(params) {
 607             try {
 608                 var id = params.retrieve_id;
 609                 var row = params.row;
 610
 611                 function handle_props(row) {
 612                     try {
 613                         if ( row && row.my && row.my.mbts && Number( row.my.mbts.balance_owed() ) < 0 ) {
 614                             util.widgets.addProperty(params.treeitem_node.firstChild,'refundable');
 615                             util.widgets.addProperty(params.treeitem_node.firstChild.childNodes[ g.payment_pending_column_idx ],'refundable');
 616                         }
 617                         if ( row && row.my && row.my.circ && ! row.my.circ.checkin_time() ) {
 618                             var style_type = 'circulating';
 619                             var stop_fines = row.my.circ.stop_fines() || '';
 620
 621                             // we have custom syling for these stop-fines reasons
 622                             if (stop_fines.match(/LOST|LONGOVERDUE/))
 623                                 style_type = stop_fines.toLowerCase();
 624
 625                             $(style_type + '_hint').hidden = false;
 626
 627                             // style every cell in the row
 628                             for (var n in params.treeitem_node.firstChild.childNodes) {
 629                                 try {
 630                                     util.widgets.addProperty(
 631                                         params.treeitem_node.firstChild.childNodes[n],
 632                                         style_type
 633                                     );
 634                                 } catch(E) {}
 635                             }
 636                         }
 637                     } catch(E) {
 638                         g.error.sdump('D_WARN','Error setting list properties in bill2.js: ' + E);
 639                         alert('Error setting list properties in bill2.js: ' + E);
 640                     }
 641                 }
 642
 643                 if (id) {
 644                     if (typeof row.my == 'undefined') row.my = {};
 645                     if (typeof row.my.mbts == 'undefined' ) {
 646                         g.network.simple_request('BLOB_MBTS_DETAILS_RETRIEVE',[ses(),id], function(req) {
 647                             var blob = req.getResultObject();
 648                             row.my.mbts = blob.transaction;
 649                             row.my.circ = blob.circ;
 650                             row.my.acp = blob.copy;
 651                             row.my.mvr = blob.record;
 652                             if (typeof params.on_retrieve == 'function') {
 653                                 if ( row.my.mbts && Number( row.my.mbts.balance_owed() ) < 0 ) {
 654                                     row.my.checked = false;
 655                                 }
 656                                 handle_props(row);
 657                                 params.on_retrieve(row);
 658                             };
 659                             g.bill_map[ id ] = blob;
 660                             g.check_map[ id ] = row.my.checked;
 661                             tally_all();
 662                         } );
 663                     } else {
 664                         if (typeof params.on_retrieve == 'function') {
 665                             handle_props(row);
 666                             params.on_retrieve(row);
 667                         }
 668                     }
 669                 } else {
 670                     if (typeof params.on_retrieve == 'function') {
 671                         params.on_retrieve(row);
 672                     }
 673                 }
 674
 675                 return row;
 676             } catch(E) {
 677                 alert('Error in bill2.js, retrieve_row(): ' + E);
 678             }
 679         }
 680     } );
 681
 682     g.title_column_idx = util.functional.map_list( g.bill_list.columns, function(o) { return o.id; } ).indexOf( 'title' );
 683     g.payment_pending_column_idx = util.functional.map_list( g.bill_list.columns, function(o) { return o.id; } ).indexOf( 'payment_pending' );
 684     $('bill_list_actions').appendChild( g.bill_list.render_list_actions() );
 685     g.bill_list.set_list_actions();
 686 }
 687
 688 function handle_add() {
 689     if(g.bill_list_selection.length > 1) {
 690         var msg = $("patronStrings").getFormattedString('staff.patron.bill_history.handle_add.message_plural', [g.bill_list_selection]);
 691     } else {
 692         var msg = $("patronStrings").getFormattedString('staff.patron.bill_history.handle_add.message_singular', [g.bill_list_selection]);
 693     }
 694
 695     var r = g.error.yns_alert(msg,
 696         $("patronStrings").getString('staff.patron.bill_history.handle_add.title'),
 697         $("patronStrings").getString('staff.patron.bill_history.handle_add.btn_yes'),
 698         $("patronStrings").getString('staff.patron.bill_history.handle_add.btn_no'),null,
 699         $("patronStrings").getString('staff.patron.bill_history.handle_add.confirm_message'));
 700     if (r == 0) {
 701         JSAN.use('util.window');
 702         var win = new util.window();
 703         for (var i = 0; i < g.bill_list_selection.length; i++) {
 704             var w = win.open(
 705                 urls.XUL_PATRON_BILL_WIZARD,
 706                 'billwizard',
 707                 'chrome,resizable,modal',
 708                 { 'patron_id' : g.patron_id, 'xact_id' : g.bill_list_selection[i] }
 709             );
 710         }
 711         refresh();
 712         if (typeof window.xulG == 'object' && typeof window.xulG.refresh == 'function') window.xulG.refresh();
 713     }
 714 }
 715
 716 function handle_void_all() {
 717     var prohibit_default = g.data.hash.aous['bill.prohibit_negative_balance_default'];
 718     var prohibit_on_overdues = g.data.hash.aous['bill.prohibit_negative_balance_on_overdues'];
 719     if (prohibit_on_overdues === undefined) prohibit_on_overdues = prohibit_default;
 720     var prohibit_on_lost = g.data.hash.aous['bill.prohibit_negative_balance_on_lost'];
 721     if (prohibit_on_lost === undefined) prohibit_on_lost = prohibit_default;
 722
 723     if (prohibit_on_overdues || prohibit_on_lost) {
 724         var choice = g.error.yns_alert_original(
 725             $("patronStrings").getString('staff.patron.bills.void_warning.message'),
 726             $("patronStrings").getString('staff.patron.bills.void_warning.title'),
 727             $('commonStrings').getString('common.yes'),
 728             $('commonStrings').getString('common.no'),
 729             null,
 730             $('commonStrings').getString('common.confirm')
 731         );
 732         if (choice != 0) return;
 733     }
 734     if(g.bill_list_selection.length > 1) {
 735         var msg = $("patronStrings").getFormattedString('staff.patron.bill_history.handle_void.message_plural', [g.bill_list_selection]);
 736     } else {
 737         var msg = $("patronStrings").getFormattedString('staff.patron.bill_history.handle_void.message_singular', [g.bill_list_selection]);
 738     }
 739
 740     var r = g.error.yns_alert(msg,
 741         $("patronStrings").getString('staff.patron.bill_history.handle_void.title'),
 742         $("patronStrings").getString('staff.patron.bill_history.handle_void.btn_yes'),
 743         $("patronStrings").getString('staff.patron.bill_history.handle_void.btn_no'),null,
 744         $("patronStrings").getString('staff.patron.bill_history.handle_void.confirm_message'));
 745     if (r == 0) {
 746         for (var i = 0; i < g.bill_list_selection.length; i++) {
 747             void_all_billings( g.bill_list_selection[i] );
 748         }
 749         refresh();
 750         if (typeof window.xulG == 'object' && typeof window.xulG.refresh == 'function') window.xulG.refresh();
 751         if (typeof window.xulG == 'object' && typeof window.xulG.on_money_change == 'function') window.xulG.on_money_change();
 752     }
 753 }
 754
 755 function handle_opac() {
 756     try {
 757         var ids = [];
 758         for (var i = 0; i < g.bill_list_selection.length; i++) {
 759             var my_mvr = g.bill_map[ g.bill_list_selection[i] ].record;
 760             var my_acp = g.bill_map[ g.bill_list_selection[i] ].copy;
 761             if (typeof my_mvr != 'undefined' && my_mvr != null) {
 762                 ids.push( { 'barcode' : my_acp.barcode(), 'doc_id' : my_mvr.doc_id() } );
 763             }
 764         }
 765         JSAN.use('cat.util');
 766         cat.util.show_in_opac( ids );
 767     } catch(E) {
 768         alert('Error in bill2.js, handle_opac: ' + E);
 769     }
 770 }
 771
 772 function handle_copy_details() {
 773     try {
 774         var ids = [];
 775         for (var i = 0; i < g.bill_list_selection.length; i++) {
 776             var my_acp = g.bill_map[ g.bill_list_selection[i] ].copy;
 777             if (typeof my_acp != 'undefined' && my_acp != null) {
 778                 ids.push( my_acp.barcode() );
 779             }
 780         }
 781         JSAN.use('circ.util');
 782         circ.util.item_details_new( ids );
 783     } catch(E) {
 784         alert('Error in bill2.js, handle_opac: ' + E);
 785     }
 786 }
 787
 788 function handle_details() {
 789     JSAN.use('util.window'); var win = new util.window();
 790     for (var i = 0; i < g.bill_list_selection.length; i++) {
 791         var my_xulG = win.open(
 792             urls.XUL_PATRON_BILL_DETAILS,
 793             'test_billdetails_' + g.bill_list_selection[i],
 794             'chrome,resizable',
 795             {
 796                 'patron_id' : g.patron_id,
 797                 'mbts_id' : g.bill_list_selection[i],
 798                 'refresh' : function() {
 799                     refresh();
 800                     if (typeof window.xulG == 'object' && typeof window.xulG.refresh == 'function') window.xulG.refresh();
 801                 },
 802                 'new_tab' : xulG.new_tab,
 803                 'url_prefix' : xulG.url_prefix
 804             }
 805         );
 806     }
 807 }
 808
 809 function print_bills() {
 810     try {
 811         var template = 'bills_current';
 812         JSAN.use('patron.util');
 813         g.patron = patron.util.retrieve_fleshed_au_via_id(ses(),g.patron_id,null);
 814         g.bill_list.print({
 815               'patron' : g.patron
 816             , 'printer_context' : 'receipt'
 817             , 'template' : template
 818             , 'data' : {
 819                   grand_total_owed:   $('tb_total_owed').value
 820                 , grand_total_billed: $('total_billed').value
 821                 , grand_total_paid:   $('tb_total_paid').value
 822             }
 823          });
 824     } catch(E) {
 825         g.error.standard_unexpected_error_alert($("patronStrings").getString('staff.patron.bill_history.print_bills.print_error'), E);
 826     }
 827 }
 828
 829 function distribute_payment() {
 830     try {
 831         JSAN.use('util.money');
 832         var tb = $('payment');
 833         tb.value = util.money.cents_as_dollars( util.money.dollars_float_to_cents_integer( tb.value ) );
 834         tb.setAttribute('value', tb.value );
 835         var total = util.money.dollars_float_to_cents_integer( tb.value );
 836         if (total < 0) { tb.value = '0.00'; tb.setAttribute('value','0.00'); total = 0; }
 837         var retrieve_ids = g.bill_list.dump_retrieve_ids();
 838         for (var i = 0; i < retrieve_ids.length; i++) {
 839             var row_params = g.row_map[retrieve_ids[i]];
 840             if (g.check_map[retrieve_ids[i]]) {
 841                 var bill = g.bill_map[retrieve_ids[i]].transaction;
 842                 var bo = util.money.dollars_float_to_cents_integer( bill.balance_owed() );
 843                 if ( bo > total ) {
 844                     row_params.row.my.payment_pending = util.money.cents_as_dollars( total );
 845                     total = 0;
 846                 } else {
 847                     row_params.row.my.payment_pending = util.money.cents_as_dollars( bo );
 848                     total = total - bo;
 849                 }
 850             } else {
 851                 row_params.row.my.payment_pending = '0.00';
 852             }
 853             g.bill_list.refresh_row(row_params);
 854         }
 855         tally_pending();
 856     } catch(E) {
 857         alert('Error in bill2.js, distribute_payment(): ' + E);
 858     }
 859 }
 860
 861 function apply_payment() {
 862     try {
 863         var payment_blob = {};
 864         JSAN.use('util.window');
 865         var win = new util.window();
 866         switch($('payment_type').value) {
 867             case 'credit_card_payment' :
 868                 g.data.temp = '';
 869                 g.data.stash('temp');
 870                 var my_xulG = win.open(
 871                     urls.XUL_PATRON_BILL_CC_INFO,
 872                     'billccinfo',
 873                     'chrome,resizable,modal',
 874                     {'patron_id': g.patron_id}
 875                 );
 876                 g.data.stash_retrieve();
 877                 payment_blob = JSON2js( g.data.temp ); // FIXME - replace with my_xulG and update_modal_xulG, though it looks like we were using that before and moved away from it
 878             break;
 879             case 'check_payment' :
 880                 g.data.temp = '';
 881                 g.data.stash('temp');
 882                 var my_xulG = win.open(
 883                     urls.XUL_PATRON_BILL_CHECK_INFO,
 884                     'billcheckinfo',
 885                     'chrome,resizable,modal'
 886                 );
 887                 g.data.stash_retrieve();
 888                 payment_blob = JSON2js( g.data.temp );
 889             break;
 890         }
 891         if (
 892             (typeof payment_blob == 'undefined') ||
 893             payment_blob=='' ||
 894             payment_blob.cancelled=='true'
 895         ) {
 896             alert( $('commonStrings').getString('common.cancelled') );
 897             return;
 898         }
 899         payment_blob.userid = g.patron_id;
 900         payment_blob.note = payment_blob.note || '';
 901         //payment_blob.cash_drawer = 1; // FIXME: get new Config() to work
 902         payment_blob.payment_type = $('payment_type').value;
 903         var tally_blob = tally_pending();
 904         payment_blob.payments = tally_blob.payments;
 905         // Handle patron credit
 906         if ( payment_blob.payment_type == 'credit_payment' ) { // paying with patron credit
 907             if ( $('convert_change_to_credit').checked ) {
 908                 // No need to convert credit into credit, handled automatically
 909                 payment_blob.patron_credit = '0.00';
 910             } else {
 911                 // Cashing out extra credit as change
 912                 payment_blob.patron_credit = 0 - tally_blob.change;
 913             }
 914         } else if ( $('convert_change_to_credit').checked ) {
 915             // Saving change from a non-credit payment as patron credit on server
 916             payment_blob.patron_credit = tally_blob.change;
 917         } else {
 918             payment_blob.patron_credit = '0.00';
 919         }
 920         if ( payment_blob.payments.length == 0 && payment_blob.patron_credit == '0.00' ) {
 921             alert($("patronStrings").getString('staff.patron.bills.apply_payment.nothing_applied'));
 922             return;
 923         }
 924         if ( pay( payment_blob ) ) {
 925
 926             $('payment').value = ''; $('payment').select(); $('payment').focus();
 927             refresh({'clear_voided_summary':true});
 928             if (typeof window.xulG == 'object' && typeof window.xulG.refresh == 'function') window.xulG.refresh();
 929             if (typeof window.xulG == 'object' && typeof window.xulG.on_money_change == 'function') window.xulG.on_money_change();
 930             if ( $('payment_type').value == 'credit_payment' || $('convert_change_to_credit').checked ) {
 931                 refresh_patron();
 932             }
 933             try {
 934                 if ( ! $('receipt_upon_payment').hasAttribute('checked') ) { return; } // Skip print attempt
 935                 if ( ! $('receipt_upon_payment').getAttribute('checked') ) { return; } // Skip print attempt
 936                 var no_print_prompting = g.data.hash.aous['circ.staff_client.do_not_auto_attempt_print'];
 937                 if (no_print_prompting) {
 938                     if (no_print_prompting.indexOf( "Bill Pay" ) > -1) { return; } // Skip print attempt
 939                 }
 940                 g.data.stash_retrieve();
 941                 var template = 'bill_payment';
 942                 JSAN.use('patron.util'); JSAN.use('util.functional');
 943                 var params = {
 944                     'patron' : g.patron,
 945                     'lib' : g.data.hash.aou[ ses('ws_ou') ],
 946                     'staff' : ses('staff'),
 947                     'header' : g.data.print_list_templates[template].header,
 948                     'line_item' : g.data.print_list_templates[template].line_item,
 949                     'footer' : g.data.print_list_templates[template].footer,
 950                     'type' : g.data.print_list_templates[template].type,
 951                     'list' : util.functional.map_list(
 952                         payment_blob.payments,
 953                         function(o) {
 954                             return {
 955                                 'bill_id' : o[0],
 956                                 'payment' : o[1],
 957                                 'last_billing_type' : g.bill_map[ o[0] ].transaction.last_billing_type(),
 958                                 'last_billing_note' : g.bill_map[ o[0] ].transaction.last_billing_note(),
 959                                 'title' : typeof g.bill_map[ o[0] ].record != 'undefined' ? g.bill_map[ o[0] ].record.title() : '',
 960                                 'barcode' : typeof g.bill_map[ o[0] ].copy != 'undefined' ? g.bill_map[ o[0] ].copy.barcode() : ''
 961                             };
 962                         }
 963                     ),
 964                     'data' : g.previous_summary,
 965                     'context' : g.data.print_list_templates[template].context,
 966                 };
 967                 g.error.sdump('D_DEBUG',js2JSON(params));
 968                 if ($('printer_prompt').hasAttribute('checked')) {
 969                     if ($('printer_prompt').getAttribute('checked')) {
 970                             params.no_prompt = false;
 971                     } else {
 972                             params.no_prompt = true;
 973                     }
 974                 } else {
 975                     params.no_prompt = true;
 976                 }
 977                 JSAN.use('util.print'); var print = new util.print('receipt');
 978                 for (var i = 0; i < $('num_of_receipts').value; i++) {
 979                     print.tree_list( params );
 980                 }
 981             } catch(E) {
 982                 g.error.standard_unexpected_error_alert('bill receipt', E);
 983             }
 984         }
 985     } catch(E) {
 986         alert('Error in bill2.js, apply_payment(): ' + E);
 987     }
 988 }
 989
 990 function pay(payment_blob) {
 991     try {
 992         var x = $('annotate_payment');
 993         if (x && x.checked && (! payment_blob.note)) {
 994             payment_blob.note = window.prompt(
 995                 $("patronStrings").getString('staff.patron.bills.pay.annotate_payment'),
 996                 '',
 997                 $("patronStrings").getString('staff.patron.bills.pay.annotate_payment.title')
 998             );
 999         }
1000         g.previous_summary = {
1001             original_balance : $('tb_total_owed').value,
1002             voided_balance : $('currently_voided').value,
1003             payment_received : $('payment').value,
1004             payment_applied : $('pending_payment').value,
1005             change_given : $('convert_change_to_credit').checked ? 0 : $('pending_change').value,
1006             credit_given : $('convert_change_to_credit').checked ? $('pending_change').value : 0,
1007             new_balance : util.money.cents_as_dollars(
1008                 util.money.dollars_float_to_cents_integer( $('tb_total_owed').value ) -
1009                 util.money.dollars_float_to_cents_integer( $('pending_payment').value )
1010             ),
1011             payment_type : $('payment_type').getAttribute('label'),
1012             note : payment_blob.note
1013         }
1014         var robj = g.network.simple_request( 'BILL_PAY', [ ses(), payment_blob, g.patron.last_xact_id() ]);
1015
1016         try {
1017             g.error.work_log(
1018                 $('circStrings').getFormattedString(
1019                     robj && robj.payments
1020                         ? 'staff.circ.work_log_payment_attempt.success.message'
1021                         : 'staff.circ.work_log_payment_attempt.failure.message',
1022                     [
1023                         ses('staff_usrname'), // 1 - Staff Username
1024                         g.patron.family_name(), // 2 - Patron Family
1025                         g.patron.card().barcode(), // 3 - Patron Barcode
1026                         g.previous_summary.original_balance, // 4 - Original Balance
1027                         g.previous_summary.voided_balance, // 5 - Voided Balance
1028                         g.previous_summary.payment_received, // 6 - Payment Received
1029                         g.previous_summary.payment_applied, // 7 - Payment Applied
1030                         g.previous_summary.change_given, // 8 - Change Given
1031                         g.previous_summary.credit_given, // 9 - Credit Given
1032                         g.previous_summary.new_balance, // 10 - New Balance
1033                         g.previous_summary.payment_type, // 11 - Payment Type
1034                         g.previous_summary.note, // 12 - Note
1035                         robj && robj.textcode ? robj.textcode : robj // 13 - API call result
1036                     ]
1037                 ), {
1038                     'au_id' : g.patron.id(),
1039                     'au_family_name' : g.patron.family_name(),
1040                     'au_barcode' : g.patron.card().barcode()
1041                 }
1042             );
1043         } catch(E) {
1044             alert('Error logging payment in bill2.js: ' + E);
1045         }
1046
1047         if (typeof robj.ilsevent != 'undefined') {
1048             switch(robj.textcode) {
1049                 case 'SUCCESS' : return true; break;
1050                 case 'REFUND_EXCEEDS_DESK_PAYMENTS' : alert($("patronStrings").getFormattedString('staff.patron.bills.pay.refund_exceeds_desk_payment', [robj.desc])); return false; break;
1051                 case 'INVALID_USER_XACT_ID' :
1052                     refresh(); default_focus();
1053                     alert($("patronStrings").getFormattedString('staff.patron.bills.pay.invalid_user_xact_id', [robj.desc])); return false; break;
1054                 case 'PATRON_CREDIT_DISABLED' :
1055                     refresh();
1056                     default_focus();
1057                     alert(robj.desc);
1058                     return false;
1059                     break;
1060
1061                 default: throw(robj); break;
1062             }
1063         }
1064         return true;
1065     } catch(E) {
1066         g.error.standard_unexpected_error_alert($("patronStrings").getString('staff.patron.bills.pay.payment_failed'),E);
1067         return false;
1068     }
1069 }
1070
1071 function refresh(params) {
1072     try {
1073         if (params && params.clear_voided_summary) {
1074             g.data.voided_billings = []; g.data.stash('voided_billings');
1075         }
1076         refresh_patron();
1077         g.bill_list.clear();
1078         retrieve_mbts_for_list();
1079         tally_voided();
1080         distribute_payment();
1081     } catch(E) {
1082         alert('Error in bill2.js, refresh(): ' + E);
1083     }
1084 }
1085
1086 function void_all_billings(mobts_id) {
1087     try {
1088         JSAN.use('util.functional');
1089
1090         var mb_list = g.network.simple_request( 'FM_MB_RETRIEVE_VIA_MBTS_ID.authoritative', [ ses(), mobts_id ] );
1091         if (typeof mb_list.ilsevent != 'undefined') throw(mb_list);
1092
1093         mb_list = util.functional.filter_list( mb_list, function(o) { return ! get_bool( o.voided() ) });
1094
1095         if (mb_list.length == 0) { alert($("patronStrings").getString('staff.patron.bills.void_all_billings.all_voided')); return; }
1096
1097         var sum = 0;
1098         for (var i = 0; i < mb_list.length; i++) sum += util.money.dollars_float_to_cents_integer( mb_list[i].amount() );
1099         sum = util.money.cents_as_dollars( sum );
1100
1101         var msg = $("patronStrings").getFormattedString('staff.patron.bills.void_all_billings.void.message', [sum]);
1102         var r = g.error.yns_alert(msg,
1103             $("patronStrings").getString('staff.patron.bills.void_all_billings.void.title'),
1104             $("patronStrings").getString('staff.patron.bills.void_all_billings.void.yes'),
1105             $("patronStrings").getString('staff.patron.bills.void_all_billings.void.no'), null,
1106             $("patronStrings").getString('staff.patron.bills.void_all_billings.void.confirm_message'));
1107         if (r == 0) {
1108             var robj = g.network.simple_request('FM_MB_VOID',[ses()].concat(util.functional.map_list(mb_list,function(o){return o.id();})));
1109             if (robj.ilsevent) {
1110                 switch(Number(robj.ilsevent)) {
1111                     case 5000 /* PERM_FAILURE */:
1112                         return;
1113                     break;
1114                     default:
1115                         g.error.standard_unexpected_error_alert($("patronStrings").getString('staff.patron.bills.void_all_billings.error_voiding_bills'),robj);
1116                         return;
1117                     break;
1118                 }
1119             }
1120
1121             g.data.stash_retrieve(); if (! g.data.voided_billings ) g.data.voided_billings = [];
1122             for (var i = 0; i < mb_list.length; i++) {
1123                     g.data.voided_billings.push( mb_list[i] );
1124             }
1125             g.data.stash('voided_billings');
1126         }
1127     } catch(E) {
1128         try { g.error.standard_unexpected_error_alert('bill2.js, void_all_billings():',E); } catch(F) { alert(E); }
1129     }
1130 }
1131
1132 function refresh_patron() {
1133     JSAN.use('patron.util'); JSAN.use('util.money');
1134     patron.util.retrieve_fleshed_au_via_id(ses(),g.patron_id,null,function(req) {
1135         var au_obj = req.getResultObject();
1136         if (typeof au_obj.ilsevent == 'undefined') {
1137             g.patron = au_obj;
1138             $('credit_forward').setAttribute('value',util.money.sanitize( g.patron.credit_forward_balance() ));
1139             set_patron_based_menu_options();
1140         }
1141     });
1142 }
1143
1144 function set_patron_based_menu_options() {
1145     ['voidall', 'adjust_to_zero'].forEach(function (commandname) {
1146         show_hide_menu_by_class(commandname + '_command', true);
1147     });
1148
1149     $('voidall').setAttribute('hidden','true');
1150     $('adjust_to_zero').setAttribute('hidden','true');
1151     if (check_perms_for_patron_ou(['VOID_BILLING'])) {
1152         show_hide_menu_by_class('voidall_command', false);
1153     }
1154     if (check_perms_for_patron_ou(['ADJUST_BILLS'])) {
1155         show_hide_menu_by_class('adjust_to_zero_command', false);
1156     }
1157 }
1158
1159 function show_hide_menu_by_class(class_name, hidden) {
1160     var nodes = document.getElementsByClassName(class_name);
1161     for (var i = 0; i < nodes.length; i++) {
1162         nodes[i].setAttribute('hidden', hidden);
1163     }
1164 }
1165
1166 function check_perms_for_patron_ou(perms) {
1167     try {
1168         var check = g.network.simple_request('PERM_CHECK',[ses(),ses('staff_id'),g.patron.home_ou(),perms]);
1169         if (typeof check.ilsevent != 'undefined') {
1170             g.error.standard_unexpected_error_alert('check_perms_for_patron_ou()',check);
1171             return false;
1172         }
1173         return check.length == 0 ? true : false;
1174     } catch(E) {
1175         g.error.standard_unexpected_error_alert('check_perms_for_patron_ou()',E);
1176     }
1177 }