Open-ILS/web/opac/skin/default/js/myopac.js

   1
   2 attachEvt("common", "run", myOPACInit );
   3 //attachEvt("common", "loggedIn", myOPACInit );
   4 attachEvt('common','locationUpdated', myopacReload );
   5
   6 var fleshedUser = null;
   7 var fleshedContainers = {};
   8 var holdCache = {};
   9 var holdStatusCache = {};
  10 var allowPendingAddr = false;
  11 var myopacEnableRefWorks = false;
  12 var myopacRefWorksHost = 'http://www.refworks.com';
  13
  14
  15 function clearNodes( node, keepArray ) {
  16         if(!node) return;
  17         for( var n in keepArray ) node.removeChild(keepArray[n]);
  18         removeChildren(node);
  19         for( var n in keepArray ) node.appendChild(keepArray[n]);
  20 }
  21
  22 function myOPACInit() {
  23
  24         if(!(G.user && G.user.session)) {
  25         initLogin();
  26
  27     } else {
  28
  29         allowPendingAddr = fetchOrgSettingDefault(G.user.home_ou(), 'opac.allow_pending_address');
  30         if(allowPendingAddr)
  31             unHideMe($('myopac_pending_addr_td'));
  32             myOPACChangePage( "summary" );
  33     }
  34
  35     $('myopac_holds_thaw_date_input').onkeyup =
  36         function(){holdsVerifyThawDateUI('myopac_holds_thaw_date_input'); }
  37     $('myopac_holds_thaw_date_input').onchange =
  38         function(){holdsVerifyThawDateUI('myopac_holds_thaw_date_input'); }
  39
  40 }
  41
  42 function myopacReload() {
  43         //swapCanvas($('myopac_reloading'));
  44         var a = {};
  45         a[PARAM_LOCATION] = getNewSearchLocation();
  46         a[PARAM_DEPTH] = getNewSearchDepth();
  47         hideMe($('canvas_main'));
  48         goTo(buildOPACLink(a, true));
  49 }
  50
  51
  52 function myOPACChangePage( page ) {
  53         showCanvas();
  54
  55         var s = $("myopac_summary_td");
  56         var c = $("myopac_checked_td");
  57         var f = $("myopac_fines_td");
  58         var h = $("myopac_holds_td");
  59         var p = $("myopac_prefs_td");
  60         var b = $('myopac_bookbag_td');
  61
  62         var ss = $("myopac_summary_div");
  63         var cc = $("myopac_checked_div");
  64         var ff = $("myopac_fines_div");
  65         var hh = $("myopac_holds_div");
  66         var pp = $("myopac_prefs_div");
  67         var bb = $('myopac_bookbag_div');
  68
  69         var cls = "myopac_link";
  70         var acls = "myopac_link_active";
  71
  72         hideMe(ss);
  73         hideMe(cc); hideMe(ff);
  74         hideMe(hh); hideMe(pp);
  75         hideMe(bb);
  76
  77         removeCSSClass(s, acls );
  78         removeCSSClass(c, acls );
  79         removeCSSClass(f, acls );
  80         removeCSSClass(h, acls );
  81         removeCSSClass(p, acls );
  82         removeCSSClass(b, acls );
  83
  84         switch( page ) {
  85
  86                 case "summary":
  87                         unHideMe(ss);
  88                         addCSSClass(s, acls );
  89                         myOPACShowSummary();
  90                         break;
  91
  92                 case "checked":
  93                         unHideMe(cc);
  94                         addCSSClass(c, acls );
  95                         myOPACShowChecked();
  96                         break;
  97
  98                 case "holds":
  99                         unHideMe(hh);
 100                         addCSSClass(h, acls );
 101                         myOPACShowHolds();
 102                         break;
 103
 104                 case "fines":
 105                         unHideMe(ff);
 106                         addCSSClass(f, acls );
 107                         myOPACShowFines();
 108                         break;
 109
 110                 case "prefs":
 111                         unHideMe(pp);
 112                         addCSSClass(p, acls );
 113                         myOPACShowPrefs();
 114                         break;
 115
 116                 case 'bookbag':
 117                         unHideMe(bb);
 118                         addCSSClass(b, acls);
 119                         myOPACShowBookbags();
 120                         break;
 121         }
 122 }
 123
 124 function myOPACShowChecked() {
 125         if(checkedDrawn) return;
 126         var req = new Request(FETCH_CHECKED_OUT_SUM, G.user.session, G.user.id());
 127         req.callback(myOPACDrawCheckedOutSlim);
 128         req.send();
 129
 130         var nreq = new Request(FETCH_NON_CAT_CIRCS, G.user.session);
 131         nreq.callback(myOPACDrawNonCatCircs);
 132         nreq.send();
 133 }
 134
 135
 136 var checkedRowTemplate;
 137 var circsCache = new Array();
 138 var checkedDrawn = false;
 139
 140 function moClearCheckedTable() {
 141         var tbody                       = $("myopac_checked_tbody");
 142         var loading                     = $("myopac_checked_loading");
 143         var none                                = $("myopac_checked_none");
 144         clearNodes( tbody, [ loading, none ] );
 145 }
 146
 147 var __can_renew_one = false;
 148
 149 function myOPACDrawCheckedOutSlim(r) {
 150
 151         var checked                     = r.getResultObject();
 152         var tbody                       = $("myopac_checked_tbody");
 153         var loading                     = $("myopac_checked_loading");
 154         var none                                = $("myopac_checked_none");
 155
 156    __can_renew_one = false;
 157
 158         if(checkedDrawn) return;
 159         checkedDrawn = true;
 160         if(!checkedRowTemplate)
 161                 checkedRowTemplate = tbody.removeChild($("myopac_checked_row"));
 162
 163    moClearCheckedTable();
 164
 165         hideMe(loading); /* remove all children and start over */
 166         if(!(checked && (checked.out || checked.overdue))) {
 167                 unHideMe(none);
 168                 return;
 169         }
 170
 171     var totalAsync = checked.overdue.length + checked.out.length;
 172     var fetchedCircs = [];
 173     var collectCircs = function(r) {
 174         var circ = r.getResultObject();
 175         circ._od = r.od;
 176         fetchedCircs.push(circ);
 177         if(fetchedCircs.length < totalAsync) return;
 178
 179         // sort by due date, oldest to newest
 180         fetchedCircs = fetchedCircs.sort(
 181             function(a, b) {
 182                 if(a.due_date() > b.due_date()) return 1;
 183                 return -1;
 184             }
 185         )
 186
 187         dojo.forEach(fetchedCircs,
 188             function(circ) {
 189                 myOPACDrawCheckedItem(circ, tbody);
 190             }
 191         );
 192     }
 193
 194         for( var i = 0; i < checked.overdue.length; i++ ) {
 195                 var req = new Request(FETCH_CIRC_BY_ID, G.user.session, checked.overdue[i]);
 196                 //req.request.tbody = tbody;
 197                 req.request.od = true;
 198                 req.callback(collectCircs);
 199                 req.send();
 200         }
 201
 202
 203         for( var i = 0; i < checked.out.length; i++ ) {
 204                 var req = new Request(FETCH_CIRC_BY_ID, G.user.session, checked.out[i]);
 205                 //req.request.tbody = tbody;
 206                 req.callback(collectCircs);
 207                 req.send();
 208         }
 209
 210    appendClear($('mo_items_out_count'),
 211       text(new String( parseInt(checked.overdue.length) + parseInt(checked.out.length) )) );
 212
 213    if( checked.overdue.length > 0 ) {
 214       addCSSClass($('mo_items_overdue_count'), 'overdue');
 215       appendClear($('mo_items_overdue_count'),
 216          text(new String( parseInt(checked.overdue.length) )) );
 217    }
 218
 219 }
 220
 221
 222 //function myOPACDrawCheckedItem(r) {
 223 function myOPACDrawCheckedItem(circ, tbody) {
 224
 225         //var circ = r.getResultObject();
 226         //var tbody = r.tbody;
 227         var row = checkedRowTemplate.cloneNode(true);
 228         row.id = 'myopac_checked_row_ ' + circ.id();
 229     row.setAttribute('circid', circ.id());
 230
 231         var due = _trimTime(circ.due_date());
 232
 233         var dlink = $n( row, "myopac_checked_due" );
 234         var rlink = $n( row, "myopac_checked_renewals" );
 235         //var rnlink = $n( row, "myopac_checked_renew_link" );
 236
 237         //if( r.od ) due = elem('b', {style:'color:red;font-size:110%'},due);
 238         if( circ._od ) {
 239       due = elem('b', null, due);
 240       addCSSClass(due, 'overdue');
 241    } else {
 242       due = text(due);
 243    }
 244
 245         dlink.appendChild(due);
 246         rlink.appendChild(text(circ.renewal_remaining()));
 247         unHideMe(row);
 248         //rnlink.setAttribute('href', 'javascript:myOPACRenewCirc("'+circ.id()+'");');
 249         circsCache.push(circ);
 250
 251    if( circ.renewal_remaining() < 1 ) {
 252       $n(row, 'selectme').disabled = true;
 253       if(!__can_renew_one)
 254          $('mo_renew_button').disabled = true;
 255    } else {
 256       __can_renew_one = true;
 257       $('mo_renew_button').disabled = false;
 258       $n(row, 'selectme').disabled = false;
 259    }
 260
 261         tbody.appendChild(row);
 262
 263         var req = new Request(FETCH_MODS_FROM_COPY, circ.target_copy() );
 264         req.request.alertEvent = false;
 265         req.request.circ = circ.id();
 266         req.request.copy = circ.target_copy();
 267         req.callback(myOPACDrawCheckedTitle);
 268         req.send();
 269 }
 270
 271 var __circ_titles = {};
 272
 273 function myOPACDrawCheckedTitle(r) {
 274         var record = r.getResultObject();
 275         var circid = r.circ;
 276
 277         if(!record || checkILSEvent(record)) {
 278                 var req = new Request( FETCH_COPY, r.copy );
 279                 req.request.circ = circid
 280                 req.callback(myOPACDrawNonCatalogedItem);
 281                 req.send();
 282                 return;
 283         }
 284
 285         var row = $('myopac_checked_row_ ' + circid);
 286         var tlink = $n( row, "myopac_checked_title_link" );
 287         var alink = $n( row, "myopac_checked_author_link" );
 288         buildTitleDetailLink(record, tlink);
 289         buildSearchLink(STYPE_AUTHOR, record.author(), alink);
 290    __circ_titles[circid] = record.title();
 291 }
 292
 293 function myOPACDrawNonCatalogedItem(r) {
 294         var copy = r.getResultObject();
 295         var circid = r.circ;
 296
 297         var row = $('myopac_checked_row_ ' + circid);
 298         var tlink = $n( row, "myopac_checked_title_link" );
 299         var alink = $n( row, "myopac_checked_author_link" );
 300
 301         tlink.parentNode.appendChild(text(copy.dummy_title()));
 302         alink.parentNode.appendChild(text(copy.dummy_author()));
 303    __circ_titles[circid] = copy.dummy_title();
 304 }
 305
 306
 307 /*
 308 function myOPACRenewCirc(circid) {
 309
 310         var circ;
 311         for( var i = 0; i != circsCache.length; i++ )
 312                 if(circsCache[i].id() == circid)
 313                         circ = circsCache[i];
 314
 315         if(!confirm($('myopac_renew_confirm').innerHTML)) return;
 316
 317         var req = new Request(RENEW_CIRC, G.user.session,
 318                 { patron : G.user.id(), copyid : circ.target_copy(), opac_renewal : 1 } );
 319         req.request.alertEvent = false;
 320         req.send(true);
 321         var res = req.result();
 322
 323         if(checkILSEvent(res) || checkILSEvent(res[0])) {
 324                 alertId('myopac_renew_fail');
 325                 return;
 326         }
 327
 328         alert($('myopac_renew_success').innerHTML);
 329         checkedDrawn = false;
 330         myOPACShowChecked();
 331 }
 332 */
 333
 334
 335
 336 function myOPACShowHolds() {
 337         var req = new Request(FETCH_HOLDS, G.user.session, G.user.id());
 338         req.callback(myOPACDrawHolds);
 339         req.send();
 340     $('myopac_holds_actions_none').selected = true;
 341 }
 342
 343 var holdsTemplateRowOrig;
 344 var holdsTemplateRow;
 345 var myopacForceHoldsRedraw = false;
 346 function myOPACDrawHolds(r) {
 347
 348         var tbody = $("myopac_holds_tbody");
 349         if(holdsTemplateRow && !myopacForceHoldsRedraw) return;
 350     myopacForceHoldsRedraw = false;
 351
 352         if(holdsTemplateRowOrig) {
 353                 holdsTemplateRow = holdsTemplateRowOrig;
 354                 removeChildren(tbody);
 355         } else {
 356                 holdsTemplateRow = tbody.removeChild($("myopac_holds_row"));
 357                 holdsTemplateRowOrig = holdsTemplateRow;
 358         }
 359
 360         hideMe($('myopac_holds_loading'));
 361
 362         var holds = r.getResultObject();
 363
 364         if(!holds || holds.length < 1) unHideMe($('myopac_holds_none'));
 365         for( var i = 0; i != holds.length; i++ ) {
 366
 367                 var h = holds[i];
 368                 holdCache[h.id()] = h;
 369
 370                 var row = holdsTemplateRow.cloneNode(true);
 371                 row.id = "myopac_holds_row_" + h.id();
 372
 373                 var form = $n(row, "myopac_holds_formats");
 374                 form.id = "myopac_holds_form_" + h.id();
 375
 376                 var orglink = $n(row, "myopac_holds_location");
 377                 orglink.appendChild(text(findOrgUnit(h.pickup_lib()).name()));
 378
 379                 tbody.appendChild(row);
 380
 381                 $n(row,'myopac_holds_edit_link').setAttribute(
 382                         'href','javascript:myOPACEditHold("'+ h.id()+'");');
 383
 384         if(isTrue(h.frozen())) {
 385             hideMe($n(row, 'myopac_hold_unfrozen_true'))
 386             unHideMe($n(row, 'myopac_hold_unfrozen_false'))
 387             if(h.thaw_date()) {
 388                 var d = dojo.date.stamp.fromISOString(h.thaw_date());
 389                 $n(row, 'myopac_holds_frozen_until').appendChild(text(dojo.date.locale.format(d, {selector: 'date', fullYear: true})));
 390             }
 391         } else {
 392             unHideMe($n(row, 'myopac_hold_unfrozen_true'))
 393             hideMe($n(row, 'myopac_hold_unfrozen_false'))
 394         }
 395
 396         $n(row, 'myopac_holds_selected_chkbx').checked = false;
 397
 398         var exp_date;
 399         if(h.expire_time()) {
 400             exp_date = dojo.date.stamp.fromISOString(h.expire_time().replace(/(T\d\d:\d\d:\d\d)([+-]\d\d)(\d)/, "$1$2:$3"));
 401             $n(row, 'myopac_hold_expire_time').appendChild(
 402                 text(dojo.date.locale.format(exp_date, {selector:'date'})));
 403         }
 404
 405                 unHideMe(row);
 406
 407         var interval = fetchOrgSettingDefault(G.user.home_ou(), 'circ.hold_expire_alert_interval');
 408         if(interval && exp_date) {
 409             secs = interval_to_seconds(interval) * 1000;
 410             var diff = exp_date.getTime() - new Date().getTime();
 411             if(diff < secs)
 412                 addCSSClass($n(row, 'myopac_hold_expire_time'), 'hold_expire_warning');
 413         }
 414
 415         myOPACDrawHoldTitle(h);
 416         myOPACDrawHoldStatus(h);
 417     }
 418 }
 419
 420 function myOPACEditHold(holdid) {
 421         var hold = holdCache[holdid];
 422
 423         holdsDrawEditor(
 424                 {
 425                         editHold : hold,
 426                         onComplete : function(){
 427                                 holdsTemplateRow = null;
 428                                 myOPACShowHolds();
 429                         }
 430                 }
 431         );
 432 }
 433
 434
 435 function myOPACDrawHoldStatus(hold) {
 436         var req = new Request(FETCH_HOLD_STATUS, G.user.session, hold.id() );
 437         req.callback(myOShowHoldStatus);
 438         req.request.hold = hold;
 439         req.send();
 440 }
 441
 442 var myopacShowHoldEstimate = false;
 443 function myOShowHoldStatus(r) {
 444
 445         var hold = r.hold;
 446         var qstats = r.getResultObject();
 447     holdStatusCache[hold.id()] = qstats;
 448
 449         var row = $("myopac_holds_row_" + r.hold.id());
 450
 451     if(qstats.estimated_wait || myopacShowHoldEstimate) {
 452         myopacShowHoldEstimate = true;
 453         if(qstats.estimated_wait) {
 454             // wait is currently returned in seconds, but displayed in days
 455             var wait = Math.ceil(qstats.estimated_wait / 86400);
 456             $n(row, 'myopac_holds_estimated_wait').appendChild(text(wait));
 457         }
 458         unHideMe($('myopac_holds_estimated_wait_column'));
 459         unHideMe($n(row, 'myopac_holds_estimated_wait'));
 460     }
 461
 462         if( qstats.status == 4 ) {
 463                 unHideMe($n(row, 'hold_status_available'));
 464                 hideMe($n(row, 'myopac_holds_cancel_link'));
 465         }
 466
 467     if(false) {
 468         var node = $n(row, 'hold_qstats');
 469         // XXX best way to display this info + dojo i18n
 470         node.appendChild(text('hold #' + qstats.queue_position+' of '+qstats.queue_position+' and '+qstats.potential_copies+' item(s)'));
 471         unHideMe(node);
 472
 473     } else {
 474             if( qstats.status < 3 )
 475                     unHideMe($n(row, 'hold_status_waiting'));
 476
 477             if( qstats.status == 3 )
 478                     unHideMe($n(row, 'hold_status_transit'));
 479     }
 480 }
 481
 482
 483 function myOPACDrawHoldTitle(hold) {
 484         var method;
 485
 486         if( hold.hold_type() == 'T' || hold.hold_type() == 'M' ) {
 487                 if(hold.hold_type() == "M") method = FETCH_MRMODS;
 488                 if(hold.hold_type() == "T") method = FETCH_RMODS;
 489                 var req = new Request(method, hold.target());
 490                 req.callback(myOPACFleshHoldTitle);
 491                 req.request.hold = hold;
 492                 req.request.alertEvent = false;
 493                 req.send();
 494
 495         } else {
 496                 holdFetchObjects(hold,
 497                         function(a) { _myOPACFleshHoldTitle(hold, a);});
 498         }
 499 }
 500
 501 function myOPACFleshHoldTitle(r) {
 502         var rec = r.getResultObject();
 503         _myOPACFleshHoldTitle(r.hold, {recordObject: rec});
 504 }
 505
 506 function _myOPACFleshHoldTitle(hold, holdObjects) {
 507
 508         var record = holdObjects.recordObject;
 509         var volume      = holdObjects.volumeObject;
 510         var copy        = holdObjects.copyObject;
 511
 512         var row = $("myopac_holds_row_" + hold.id());
 513         var title_link = $n(row, "myopac_holds_title_link");
 514         var author_link = $n(row, "myopac_holds_author_link");
 515
 516         if(!record || checkILSEvent(record) ) {
 517                 addCSSClass(row, 'invalid_hold');
 518                 $n(row, 'myopac_holds_edit_link').setAttribute('href', 'javascript:void(0);');
 519                 $n(row, 'myopac_holds_edit_link').onclick = function(){alertId('invalid_hold');};
 520                 return;
 521         }
 522
 523         buildTitleDetailLink(record, title_link);
 524         buildSearchLink(STYPE_AUTHOR, record.author(), author_link);
 525
 526         if( volume ) {
 527                 $n(row, 'volume').appendChild(text(volume.label()));
 528                 unHideMe($n(row, 'vol_copy'));
 529                 if(copy) $n(row, 'copy').appendChild(text(copy.barcode()));
 530         }
 531
 532         var form = $("myopac_holds_form_" + hold.id());
 533
 534         if(form) {
 535                 var mods_formats = record.types_of_resource();
 536
 537                 if( hold.hold_type() == 'M' ) {
 538                         var data = holdsParseMRFormats(hold.holdable_formats());
 539                         mods_formats = data.mods_formats;
 540                 }
 541
 542                 for( var i = 0; i < mods_formats.length; i++ ) {
 543                         var img = elem("img");
 544                         setResourcePic(img, mods_formats[i]);
 545                         form.appendChild(img);
 546                 }
 547         }
 548 }
 549
 550 var finesShown = false;
 551 function myOPACShowFines() {
 552         if(finesShown) return; finesShown = true;
 553         var req = new Request(FETCH_FINES_SUMMARY, G.user.session, G.user.id() );
 554         req.callback(_myOPACShowFines);
 555         req.send();
 556 }
 557
 558 function _myOPACShowFines(r) {
 559         hideMe($('myopac_fines_summary_loading'));
 560         unHideMe($('myopac_fines_summary_row'));
 561
 562         var summary = r.getResultObject();
 563         var total       = "0.00"; /* localization? */
 564         var paid                = "0.00";
 565         var balance = "0.00";
 566         if( instanceOf(summary,mous) ) {
 567
 568                 total           = _finesFormatNumber(summary.total_owed());
 569                 paid            = _finesFormatNumber(summary.total_paid());
 570                 balance = _finesFormatNumber(summary.balance_owed());
 571
 572                 var req = new Request(FETCH_TRANSACTIONS, G.user.session, G.user.id() );
 573                 req.callback(myOPACShowTransactions);
 574                 req.send();
 575         }
 576
 577         $('myopac_fines_summary_total').appendChild(text(total));
 578         $('myopac_fines_summary_paid').appendChild(text(paid));
 579         $('myopac_fines_summary_balance').appendChild(text(balance));
 580 }
 581
 582 function _finesFormatNumber(num) {
 583         if(isNull(num)) num = 0;
 584         num = num + "";
 585         if(num.length < 2 || !num.match(/\./)) num += ".00";
 586         if(num.match(/\./) && num.charAt(num.length-2) == '.') num += "0";
 587         return num;
 588 }
 589
 590 //function _trimTime(time) { if(!time) return ""; return time.replace(/\ .*/,""); }
 591 function _trimTime(time) {
 592         if(!time) return "";
 593     time = time.replace(/(T\d\d:\d\d:\d\d)([+-]\d\d)(\d)/, "$1$2:$3");
 594     var d = dojo.date.stamp.fromISOString(time);
 595     if(!d) return ""; /* date parse failed */
 596     return d.iso8601Format('YMD');
 597 }
 598
 599 function _trimSeconds(time) {
 600     if(!time) return "";
 601     var d = dojo.date.stamp.fromISOString(time.replace(/(T\d\d:\d\d:\d\d)([+-]\d\d)(\d)/, "$1$2:$3"));
 602     if(!d) return ""; /* date parse failed */
 603     return d.iso8601Format('YMDHM',null,true,true);
 604 }
 605
 606 function myOPACShowTransactions(r) {
 607
 608         if(myopacGenericTransTemplate || myopacCircTransTemplate) return;
 609
 610         var transactions = r.getResultObject();
 611
 612         for( var idx in transactions ) {
 613
 614                 var trans       = transactions[idx].transaction;
 615                 var record      = transactions[idx].record;
 616                 var circ                = transactions[idx].circ;
 617
 618                 if(trans.xact_type() == 'circulation')
 619                         myOPACShowCircTransaction(trans, record, circ);
 620
 621                 else if(trans.xact_type() == 'grocery' )
 622                         myopacShowGenericTransaction( trans );
 623
 624 /*      XXX need to copy circulation output function here
 625                 else if(trans.xact_type() == 'reservation' )
 626                         myopacShowReservationTransaction( trans );
 627 */
 628
 629         }
 630 }
 631
 632 var myopacGenericTransTemplate;
 633 function myopacShowGenericTransaction( trans ) {
 634         var tbody = $('myopac_trans_tbody');
 635
 636         if(!myopacGenericTransTemplate) {
 637                 myopacGenericTransTemplate =
 638                         tbody.removeChild($('myopac_trans_row'));
 639                 removeChildren(tbody);
 640         }
 641
 642         var row = myopacGenericTransTemplate.cloneNode(true);
 643
 644         $n(row,'myopac_trans_start').appendChild(
 645                         text(_trimSeconds(trans.xact_start())));
 646
 647         $n(row,'myopac_trans_last_payment').appendChild(
 648                         text(_trimSeconds(trans.last_payment_ts())));
 649
 650         $n(row,'myopac_trans_init_amount').appendChild(
 651                         text(_finesFormatNumber(trans.total_owed())));
 652
 653         $n(row,'myopac_trans_total_paid').appendChild(
 654                         text(_finesFormatNumber(trans.total_paid())));
 655
 656         $n(row,'myopac_trans_balance').appendChild(
 657                         text(_finesFormatNumber(trans.balance_owed())));
 658
 659         var req = new Request(FETCH_MONEY_BILLING, G.user.session, trans.id());
 660         req.send(true);
 661         var bills = req.result();
 662         if(bills && bills[0])
 663                 $n(row,'myopac_trans_bill_type').appendChild(
 664                                 text(bills[0].billing_type()));
 665
 666         tbody.appendChild(row);
 667         unHideMe($('myopac_trans_div'));
 668 }
 669
 670
 671
 672 /* draws a circulation transaction summary */
 673 var myopacCircTransTemplate;
 674 function myOPACShowCircTransaction(trans, record, circ) {
 675         var tbody = $('myopac_circ_trans_tbody');
 676
 677         if(!myopacCircTransTemplate) {
 678                 myopacCircTransTemplate = tbody.removeChild($('myopac_circ_trans_row'));
 679                 removeChildren(tbody);
 680         }
 681
 682         var row = myopacCircTransTemplate.cloneNode(true);
 683
 684         if(record) {
 685                 buildTitleDetailLink(record, $n(row,'myopac_circ_trans_title'));
 686
 687                 $n(row,'myopac_circ_trans_author').appendChild(text(
 688                         normalize(truncate(record.author(), 65))));
 689
 690         } else {
 691
 692                 var req = new Request( FETCH_COPY, circ.target_copy() );
 693                 req.alertEvents = false;
 694                 req.send(true);
 695                 var copy = req.result();
 696                 if( copy ) {
 697                         $n(row,'myopac_circ_trans_title').appendChild(text(copy.dummy_title()));
 698                         $n(row,'myopac_circ_trans_author').appendChild(text(copy.dummy_author()));
 699                 }
 700         }
 701
 702
 703         $n(row,'myopac_circ_trans_start').
 704                 appendChild(text(_trimTime(trans.xact_start())));
 705         var due = _trimTime(circ.due_date());
 706         var checkin = _trimTime(circ.stop_fines_time());
 707
 708         $n(row,'myopac_circ_trans_due').appendChild(text(due))
 709         if(checkin)
 710                 appendClear($n(row,'myopac_circ_trans_finished'), text(checkin));
 711         if(circ.stop_fines() == 'LOST')
 712                 appendClear($n(row,'myopac_circ_trans_finished'), text(circ.stop_fines()));
 713         if(circ.stop_fines() == 'CLAIMSRETURNED')
 714                 appendClear($n(row,'myopac_circ_trans_finished'), text(""));
 715
 716
 717         $n(row,'myopac_circ_trans_balance').
 718                 appendChild(text(_finesFormatNumber(trans.balance_owed())));
 719
 720         tbody.appendChild(row);
 721         unHideMe($('myopac_circ_trans_div'));
 722 }
 723
 724
 725 function myOPACSavePrefs() {
 726         G.user.prefs[PREF_HITS_PER] = getSelectorVal($('prefs_hits_per'));
 727         G.user.prefs[PREF_DEF_FONT] = getSelectorVal($('prefs_def_font'));
 728         G.user.prefs[PREF_HOLD_NOTIFY] = getSelectorVal($('prefs_hold_notify'));
 729         G.user.prefs[PREF_DEF_DEPTH] = getSelectorVal($('prefs_def_range'));
 730
 731         if( $('myopac_pref_home_lib').checked == true )
 732                 G.user.prefs[PREF_DEF_LOCATION] = null;
 733         else
 734                 G.user.prefs[PREF_DEF_LOCATION] = getSelectorVal($('prefs_def_location'));
 735
 736         if(commitUserPrefs())
 737                 alert($('prefs_update_success').innerHTML);
 738         else alert($('prefs_update_failure').innerHTML);
 739 }
 740
 741
 742 function myOPACShowDefFont() {
 743         var font;
 744         if(G.user.prefs[PREF_DEF_FONT])
 745                 font = G.user.prefs[PREF_DEF_FONT];
 746         else font = "regular";
 747         setSelector($('prefs_def_font'), font);
 748 }
 749
 750 function myOPACShowHoldNotify() {
 751         var pref = G.user.prefs[PREF_HOLD_NOTIFY];
 752
 753         if(pref) {
 754                 if(pref.match(/email/i) && pref.match(/phone/i)) {
 755                         setSelector($('prefs_hold_notify'), 'phone:email');
 756                 } else if( pref.match(/email/i) ) {
 757                         setSelector($('prefs_hold_notify'), 'email');
 758                 } else if( pref.match(/phone/i) ) {
 759                         setSelector($('prefs_hold_notify'), 'phone');
 760                 }
 761
 762         } else {
 763                 setSelector($('prefs_hold_notify'), 'phone:email');
 764         }
 765 }
 766
 767 function myOPACShowPrefs() {
 768         grabUserPrefs();
 769         myOPACShowHitsPer();
 770         myOPACShowDefFont();
 771         myOPACShowHoldNotify();
 772         myOPACShowDefLocation();
 773         hideMe($('myopac_prefs_loading'));
 774 }
 775
 776 var defSearchLocationDrawn = false;
 777 var defDepthIndex = 0;
 778 function myOPACShowDefLocation() {
 779
 780         var selector = $('prefs_def_location');
 781         var rsel = $('prefs_def_range');
 782
 783         if(!defSearchLocationDrawn) {
 784
 785                 defSearchLocationDrawn = true;
 786
 787                 var org = G.user.prefs[PREF_DEF_LOCATION];
 788
 789                 if(!org) {
 790                         $('myopac_pref_home_lib').checked = true;
 791                         $('prefs_def_location').disabled = true;
 792                         org = G.user.home_ou();
 793                 }
 794
 795                 buildOrgSel(selector, globalOrgTree, 0);
 796
 797                 globalOrgTypes = globalOrgTypes.sort(
 798                         function(a, b) {
 799                                 if( a.depth() < b.depth() ) return -1;
 800                                 return 1;
 801                         }
 802                 );
 803
 804                 iterate(globalOrgTypes,
 805                         function(t) {
 806                                 if( t.depth() <= findOrgDepth(org) ) {
 807                                         setSelectorVal(rsel, defDepthIndex++, t.opac_label(), t.depth());
 808                                         if( t.depth() == findOrgDepth(org) )
 809                                                 setSelector(rsel, t.depth());
 810                                 }
 811                         }
 812                 );
 813         }
 814
 815         setSelector(selector, org);
 816 }
 817
 818 function myOPACShowHitsPer() {
 819         var hits = 10;
 820         if(G.user.prefs[PREF_HITS_PER])
 821                 hits = G.user.prefs[PREF_HITS_PER];
 822         var hitsSel = $('prefs_hits_per');
 823         setSelector(hitsSel, hits);
 824 }
 825
 826 var userShown = false;
 827 function myOPACShowSummary() {
 828         if(userShown) return; userShown = true;
 829         var req = new Request(FETCH_FLESHED_USER,G.user.session, G.user.id());
 830         req.callback(_myOPACSummaryShowUer);
 831         req.send();
 832 }
 833
 834 var addrRowTemplate;
 835 var notesTemplate;
 836 function _myOPACSummaryShowUer(r) {
 837
 838         var user = r.getResultObject();
 839         fleshedUser = user;
 840         if(!user) return;
 841
 842     var expireDate = dojo.date.stamp.fromISOString(user.expire_date());
 843     if( expireDate < new Date() ) {
 844         appendClear($('myopac.expired.date'), expireDate.iso8601Format('YMD'));
 845         unHideMe($('myopac.expired.alert'));
 846     }
 847
 848         var iv1 = user.ident_value()+'';
 849     if (iv1.length > 4 && iv1.match(/\d{4}/)) iv1 = iv1.substring(0,4) + '***********';
 850
 851
 852         appendClear($('myopac_summary_prefix'),text(user.prefix()));
 853         appendClear($('myopac_summary_first'),text(user.first_given_name()));
 854         appendClear($('myopac_summary_middle'),text(user.second_given_name()));
 855         appendClear($('myopac_summary_dayphone'),text(user.day_phone()));
 856         appendClear($('myopac_summary_eveningphone'),text(user.evening_phone()));
 857         appendClear($('myopac_summary_otherphone'),text(user.other_phone()));
 858         appendClear($('myopac_summary_last'),text(user.family_name()));
 859         appendClear($('myopac_summary_suffix'),text(user.suffix()));
 860         appendClear($('myopac_summary_username'),text(user.usrname()));
 861         appendClear($('myopac_summary_email'),text(user.email()));
 862         appendClear($('myopac_summary_barcode'),text(user.card().barcode()));
 863         appendClear($('myopac_summary_ident1'),text(iv1));
 864         appendClear($('myopac_summary_homelib'),text(findOrgUnit(user.home_ou()).name()));
 865         appendClear($('myopac_summary_create_date'),text(_trimTime(user.create_date())));
 866
 867         var req = new Request(
 868                 FETCH_USER_NOTES, G.user.session, {pub:1, patronid:G.user.id()});
 869         req.callback(myopacDrawNotes);
 870         req.send();
 871
 872
 873         var tbody = $('myopac_addr_tbody');
 874         var template;
 875
 876         if(addrRowTemplate) {
 877                 template = addrRowTemplate;
 878         } else {
 879                 template = tbody.removeChild($('myopac_addr_row'));
 880                 addrRowTemplate = template;
 881         }
 882         removeChildren(tbody);
 883
 884     var addrs = user.addresses();
 885         for( var a in addrs ) {
 886         var addr = addrs[a];
 887         if(!allowPendingAddr && isTrue(addr.pending()))
 888             continue;
 889         if(addr.replaces() != null) continue;
 890                 var row = template.cloneNode(true);
 891                 myOPACDrawAddr(row, addr, addrs);
 892                 tbody.appendChild(row);
 893         }
 894 }
 895
 896
 897 function myopacDrawNotes(r) {
 898         var notes = r.getResultObject();
 899         var tbody = $('myopac.notes.tbody');
 900         if(!notesTemplate)
 901                 notesTemplate = tbody.removeChild($('myopac.notes.tr'));
 902         removeChildren(tbody);
 903
 904         iterate(notes,
 905                 function(note) {
 906                         unHideMe($('myopac.notes.div'));
 907                         var row = notesTemplate.cloneNode(true);
 908                         $n(row, 'title').appendChild(text(note.title()));
 909                         $n(row, 'value').appendChild(text(note.value()));
 910                         tbody.appendChild(row);
 911                 }
 912         );
 913 }
 914
 915
 916
 917 function myOPACDrawAddr(row, addr, addrs) {
 918     appendClear($n(row, 'myopac_addr_type'),text(addr.address_type()));
 919     appendClear($n(row, 'myopac_addr_street'),text(addr.street1()));
 920     appendClear($n(row, 'myopac_addr_street2'),text(addr.street2()));
 921     appendClear($n(row, 'myopac_addr_city'),text(addr.city()));
 922     appendClear($n(row, 'myopac_addr_county'),text(addr.county()));
 923     appendClear($n(row, 'myopac_addr_state'),text(addr.state()));
 924     appendClear($n(row, 'myopac_addr_country'),text(addr.country()));
 925     appendClear($n(row, 'myopac_addr_zip'),text(addr.post_code()));
 926
 927     if(!isTrue(addr.valid()))
 928         unHideMe($n(row, 'myopac_invalid_addr_row'));
 929
 930     if(!allowPendingAddr) return;
 931
 932     $n(row, 'myopac_addr_edit_link').onclick = function(){myopacEditAddress(addr)};
 933     unHideMe($n(row, 'myopac_addr_edit_td'));
 934
 935     /* if we have a replacement address, plop it into the table next to this addr */
 936     var repl = grep(addrs,
 937         function(a) {
 938             return a.replaces() == addr.id();
 939         }
 940     );
 941
 942     $n(row, 'myopac_pending_addr_td').id = 'myopac_pending_addr_td_' + addr.id();
 943
 944     if(repl) {
 945         hideMe($n(row, 'myopac_addr_edit_td')); // hide the edit link
 946         repl = repl[0];
 947         myopacSetAddrInputs(row, repl);
 948     }
 949 }
 950
 951 function myopacEditAddress(addr) {
 952     var td = $('myopac_pending_addr_td_' + addr.id());
 953     var row = td.parentNode;
 954     myopacSetAddrInputs(row, addr);
 955 }
 956
 957 function myopacSetAddrInputs(row, addr, prefix) {
 958     unHideMe($n(row, 'myopac_pending_addr_td'));
 959     $n(row, 'myopac_pending_addr_type').value = addr.address_type();
 960     $n(row, 'myopac_pending_addr_street').value = addr.street1();
 961     $n(row, 'myopac_pending_addr_street2').value = addr.street2();
 962     $n(row, 'myopac_pending_addr_city').value = addr.city();
 963     $n(row, 'myopac_pending_addr_county').value = addr.county();
 964     $n(row, 'myopac_pending_addr_state').value = addr.state();
 965     $n(row, 'myopac_pending_addr_country').value = addr.country();
 966     $n(row, 'myopac_pending_addr_zip').value = addr.post_code();
 967     $n(row, 'myopac_pending_addr_edit_link').onclick = function(){myopacSaveAddress(row, addr)};
 968     $n(row, 'myopac_pending_addr_del_link').onclick = function(){myopacSaveAddress(row, addr, true)};
 969 }
 970
 971 // if no pending addr exists, this is called with the original address
 972 function myopacSaveAddress(row, addr, deleteMe) {
 973
 974     if(addr.replaces() == null) {
 975         // we are editing a non-pending address.  create a pending address to manage that
 976         var repl = new aua();
 977         repl.usr(addr.usr());
 978         repl.address_type(addr.address_type());
 979         repl.within_city_limits(addr.within_city_limits());
 980         repl.replaces(addr.id());
 981         repl.pending('t');
 982         repl.isnew(true);
 983         repl.id(null);
 984         addr = repl;
 985     }
 986
 987     if(deleteMe) {
 988         if(addr.id() == null) {
 989             hideMe($n(row, 'myopac_pending_addr_td'));
 990             return;
 991         }
 992         addr.isdeleted(true);
 993     } else {
 994         addr.address_type($n(row, 'myopac_pending_addr_type').value);
 995         addr.street1($n(row, 'myopac_pending_addr_street').value);
 996         addr.street2($n(row, 'myopac_pending_addr_street2').value);
 997         addr.city($n(row, 'myopac_pending_addr_city').value);
 998         addr.county($n(row, 'myopac_pending_addr_county').value);
 999         addr.state($n(row, 'myopac_pending_addr_state').value);
1000         addr.country($n(row, 'myopac_pending_addr_country').value);
1001         addr.post_code($n(row, 'myopac_pending_addr_zip').value);
1002     }
1003
1004         var req = new Request(
1005         'open-ils.actor:open-ils.actor.user.address.pending.cud',
1006         G.user.session, addr);
1007
1008     req.callback(
1009         function(r) {
1010             var resp = r.getResultObject();
1011
1012             if(addr.isnew()) {
1013                 // new, add to list of addrs
1014                 addr.id(resp);
1015                 fleshedUser.addresses().push(addr);
1016
1017             } else {
1018                 // deleted, remove from list of addrs
1019                 if(addr.isdeleted()) {
1020                     hideMe($n(row, 'myopac_pending_addr_td'));
1021                     var addrs = [];
1022                     for(var i in fleshedUser.addresses()) {
1023                         var a = fleshedUser.addresses()[i];
1024                         if(a.id() != addr.id())
1025                             addrs.push(a);
1026                     }
1027                     fleshedUser.addresses(addrs);
1028                 }
1029             }
1030            alertId('myopac_addr_changes_saved');
1031         }
1032     );
1033     req.send();
1034 };
1035
1036
1037 function myOPACUpdateUsername() {
1038         var username = $('myopac_new_username').value;
1039         if(username == null || username == "") {
1040                 alert($('myopac_username_error').innerHTML);
1041                 return;
1042         }
1043
1044         if( username.match(/.*\s.*/) ) {
1045                 alert($('myopac_invalid_username').innerHTML);
1046                 return;
1047         }
1048
1049     r = fetchOrgSettingDefault(globalOrgTree.id(), 'opac.barcode_regex');
1050     if(r) REGEX_BARCODE = new RegExp(r);
1051
1052     if(username.match(REGEX_BARCODE)) {
1053         alert($('myopac_invalid_username').innerHTML);
1054         return;
1055     }
1056
1057         /* first see if the requested username is taken */
1058         var req = new Request(CHECK_USERNAME, G.user.session, username);
1059         req.send(true);
1060         var res = req.result();
1061         /* If the username does not already exist, res will be null;
1062          * we can move on to updating the username.
1063          *
1064          * If the username does exist, then res will be the user ID.
1065          * G.user.id() gives us the currently authenticated user ID.
1066          * If res == G.user.id(), we try to update the username anyways.
1067          */
1068         if( res !== null && res != G.user.id() ) {
1069                 alertId('myopac_username_dup');
1070                 return;
1071         }
1072
1073         var req = new Request(UPDATE_USERNAME, G.user.session, username );
1074         req.send(true);
1075         if(req.result()) {
1076
1077                 var evt;
1078                 var res = req.result();
1079                 if(evt = checkILSEvent(res)) {
1080                         alertILSEvent(res);
1081                         return;
1082                 }
1083
1084                 G.user.usrname(username);
1085                 hideMe($('myopac_update_username_row'));
1086                 userShown = false;
1087                 alertId('myopac_username_success');
1088                 myOPACShowSummary();
1089                 return;
1090         }
1091
1092         alert($('myopac_username_failure').innerHTML);
1093 }
1094
1095 function myOPACUpdateEmail() {
1096         var email = $('myopac_new_email').value;
1097         if(email == null || email == "") {
1098                 alert($('myopac_email_error').innerHTML);
1099                 return;
1100         }
1101
1102         var req = new Request(UPDATE_EMAIL, G.user.session, email );
1103         req.send(true);
1104         if(req.result()) {
1105                 G.user.email(email);
1106                 hideMe($('myopac_update_email_row'));
1107                 userShown = false;
1108                 alertId('myopac_email_success');
1109                 myOPACShowSummary();
1110                 return;
1111         }
1112
1113         alert($('myopac_email_failure').innerHTML);
1114 }
1115
1116
1117 function myOPACUpdatePassword() {
1118         var curpassword = $('myopac_current_password').value;
1119         var password = $('myopac_new_password').value;
1120         var password2 = $('myopac_new_password2').value;
1121
1122         if(     curpassword == null || curpassword == "" ||
1123                         password == null || password == "" ||
1124                         password2 == null || password2 == "" || password != password2 ) {
1125                 alert($('myopac_password_error').innerHTML);
1126                 return;
1127         }
1128
1129         if(!strongPassword(password, true)) return;
1130
1131         var req = new Request(UPDATE_PASSWORD, G.user.session, password, curpassword );
1132         req.send(true);
1133         if(req.result()) {
1134                 hideMe($('myopac_update_password_row'));
1135                 userShown = false;
1136                 alertId('myopac_password_success');
1137                 myOPACShowSummary();
1138                 return;
1139         }
1140
1141         alert($('myopac_password_failure').innerHTML);
1142 }
1143
1144
1145
1146
1147 var containerTemplate;
1148 function myOPACShowBookbags(force) {
1149
1150         var tbody =$('myopac_bookbag_tbody') ;
1151
1152         if(!containerTemplate)
1153                 containerTemplate = tbody.removeChild($('myopac_bookbag_tr'));
1154         else if(!force) return;
1155
1156         removeChildren(tbody);
1157
1158         var containers = containerFetchAll();
1159
1160         var found = false;
1161         for( var i in containers ) {
1162                 found = true;
1163                 var cont = containers[i];
1164                 var row = containerTemplate.cloneNode(true);
1165                 row.id = 'myopac_bookbag_row_' + cont.id();
1166                 var link = $n(row, 'myopac_expand_bookbag');
1167                 var dlink = $n(row, 'myopac_container_delete');
1168                 link.appendChild( text(cont.name()) );
1169                 link.setAttribute('href',
1170                         'javascript:myOPACExpandBookbag("' + cont.id() + '","' + cont.name() + '");');
1171                 myOPACFetchBBItems( cont.id(), row );
1172                 dlink.setAttribute('href', 'javascript:myOPACDeleteBookbag("'+cont.id()+'");');
1173
1174                 if( isTrue(cont.pub()) ) {
1175                         unHideMe($n(row, 'myopac_bb_published_yes'));
1176                         var link = $n(row, 'myopac_bb_published_view');
1177                         link.setAttribute('href', buildExtrasLink( 'feed/bookbag/html-full/'+cont.id(), false));
1178                         link.setAttribute('target', '_blank' );
1179                         unHideMe(link);
1180
1181                         link = $n(row, 'myopac_bb_published_atom');
1182                         link.setAttribute('href', buildExtrasLink( 'feed/bookbag/rss2-full/'+cont.id(), false));
1183                         link.setAttribute('target', '_blank' );
1184                         unHideMe(link);
1185
1186                         link = $n(row, 'myopac_bb_make_unpublished');
1187                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'", true);');
1188                         unHideMe(link);
1189
1190                         var RW = $n(row, 'myopac_bb_exp_refworks');
1191                         if (RW && myopacEnableRefWorks) {
1192                                 var here = (findOrgUnit(getLocation())).name();
1193                                 var org_name = here.replace(" ", "+");
1194                                 var cgi = new CGI();
1195
1196                                 RW.setAttribute('href',
1197                                 myopacRefWorksHost + '/express/expressimport.asp?vendor='
1198                                         + org_name
1199                                         + '&filter=MARC+Format&database=All+MARC+Formats&encoding=65001&url=http%3A%2F%2F'
1200                                         + cgi.server_name + '/opac/extras/feed/bookbag/marctxt-full/'
1201                                         + cont.id()
1202                                 );
1203                                 RW.setAttribute('target', 'RefWorksMain');
1204                                 unHideMe($n(row, 'myopac_bb_exp_refworks'));
1205                         }
1206                 } else {
1207                         unHideMe($n(row, 'myopac_bb_published_no'));
1208                         var link = $n(row, 'myopac_bb_make_published');
1209                         link.setAttribute('href', 'javascript:myOPACMakeBBPublished("'+cont.id()+'");');
1210                         unHideMe(link);
1211                 }
1212
1213                 tbody.appendChild(row);
1214         }
1215
1216         if(!found) unHideMe($('myopac_bookbags_none'));
1217         else unHideMe($('myopac_bookbag_table'));
1218 }
1219
1220 function myOPACMakeBBPublished(bbid, hideme) {
1221
1222         var bb = fleshedContainers[bbid];
1223
1224         if(hideme) {
1225                 if(!confirm($('myopac_make_unpublished_confirm').innerHTML)) return;
1226                 bb.pub('f');
1227         } else {
1228                 if(!confirm($('myopac_make_published_confirm').innerHTML)) return;
1229                 bb.pub('t');
1230         }
1231
1232         var result = containerUpdate(bb);
1233
1234         var code = checkILSEvent(result);
1235         if(code) { alertILSEvent(result); return; }
1236
1237         alert($('myopac_bb_update_success').innerHTML);
1238         myOPACShowBookbags(true);
1239 }
1240
1241
1242
1243 function myOPACDeleteBookbag(id) {
1244         if( confirm( $('myopac_delete_bookbag_warn').innerHTML ) ) {
1245                 var result = containerDelete(id);
1246                 var code = checkILSEvent(result);
1247                 if(code) { alertILSEvent(result); return; }
1248                 alert($('myopac_bb_update_success').innerHTML);
1249                 hideMe($('myopac_bookbag_items_table'));
1250                 hideMe($('myopac_bookbag_items_name'));
1251                 hideMe($('myopac_bookbag_no_items'));
1252                 myOPACShowBookbags(true);
1253         }
1254 }
1255
1256 function myOPACFetchBBItems( id, row, block ) {
1257         if(!block) {
1258                 containerFlesh( id, _myOPACSetBBItems, { row: row }  );
1259         } else {
1260                 var cont = containerFlesh(id);
1261                 myOPACSetBBItems( cont, row );
1262         }
1263 }
1264
1265 function _myOPACSetBBItems(r) { myOPACSetBBItems( r.getResultObject(), r.args.row ); }
1266
1267 function myOPACSetBBItems( container, row ) {
1268         fleshedContainers[container.id()] = container;
1269         var node = $n(row, 'myopac_bookbag_item_count');
1270         removeChildren(node);
1271         node.appendChild( text(container.items().length) );
1272 }
1273
1274 var BBItemsRow;
1275 function myOPACExpandBookbag( id, name ) {
1276
1277         var tbody = $('myopac_bookbag_items_tbody');
1278         if(!BBItemsRow) BBItemsRow = tbody.removeChild($('myopac_bookbag_items_row'));
1279         removeChildren(tbody);
1280         removeChildren($('myopac_bookbag_items_name'));
1281
1282         $('myopac_bookbag_items_name').appendChild(text(name));
1283
1284         if( fleshedContainers[id] ) {
1285                 var len = fleshedContainers[id].items().length;
1286
1287                 if( len == 0 ) {
1288                         unHideMe($('myopac_bookbag_no_items'));
1289                         hideMe($('myopac_bookbag_items_table'));
1290                         return;
1291                 }
1292
1293                 hideMe($('myopac_bookbag_no_items'));
1294                 unHideMe($('myopac_bookbag_items_table'));
1295
1296                 for( var i = 0; i != len; i++ ) {
1297                         var row = BBItemsRow.cloneNode(true);
1298                         found = true;
1299
1300                         var item = fleshedContainers[id].items()[i];
1301                         var tlink = $n(row,'myopac_bookbag_items_title');
1302                         var alink = $n(row,'myopac_bookbag_items_author');
1303
1304                         var req = new Request( FETCH_RMODS, item.target_biblio_record_entry() );
1305                         req.request.tlink = tlink;
1306                         req.request.alink = alink;
1307                         req.callback(myOPACShowBBItem);
1308                         req.send();
1309
1310                         var clink = $n(row, 'myopac_bookbag_items_remove');
1311                         clink.setAttribute('href', 'javascript:myOPACRemoveBBItem("'+item.id()+'","'+id+'","'+name+'");');
1312
1313                         tbody.appendChild(row);
1314                 }
1315         }
1316 }
1317
1318 function myOPACRemoveBBItem( id, containerid, container_name ) {
1319         if(!confirm($('myopac_remove_bb_item_confirm').innerHTML)) return;
1320         var stat = containerRemoveItem( id );
1321         if(stat) alert($('myopac_bb_update_success').innerHTML);
1322         myOPACFetchBBItems( containerid, $('myopac_bookbag_row_' + containerid), true);
1323         myOPACExpandBookbag( containerid, container_name );
1324 }
1325
1326 function myOPACShowBBItem(r) {
1327         var record = r.getResultObject();
1328         buildTitleDetailLink(record, r.tlink);
1329         buildSearchLink(STYPE_AUTHOR, record.author(), r.alink);
1330 }
1331
1332 function myOPACCreateBookbag() {
1333         var name = $('myopac_bookbag_new_name').value;
1334         if(!name) return;
1335
1336         var exists = false;
1337         for( var c in fleshedContainers ) { exists = true; break; }
1338
1339         /* let them know what they are getting into... */
1340         if(!exists) if(!confirm($('bb_create_warning').innerHTML)) return;
1341
1342         var result = containerCreate( name, $('bb_public_yes').checked );
1343         var code = checkILSEvent(result);
1344         if(code) { alertILSEvent(result); return; }
1345         if(result) alert($('myopac_bb_update_success').innerHTML);
1346         myOPACShowBookbags(true);
1347 }
1348
1349
1350 /* ---------------------------------------------------------------------- */
1351 /* Non cat circs */
1352 /* ---------------------------------------------------------------------- */
1353
1354 var nonCatCircIds;
1355 var nonCatTypes;
1356 /* if we have some circs, grab the non-cat types */
1357 function myOPACDrawNonCatCircs(r) {
1358         var ids = r.getResultObject();
1359         if(ids.length == 0) return;
1360         nonCatCircIds = ids;
1361         unHideMe($('non_cat_circs_div'));
1362         var req = new Request(FETCH_NON_CAT_TYPES, G.user.home_ou());
1363         req.callback(myOPACDrawNonCatCircs2);
1364         req.send();
1365 }
1366
1367
1368 /* now we have circs and the types.. draw each one */
1369 var nonCatTbody;
1370 var nonCatRow;
1371 function myOPACDrawNonCatCircs2(r) {
1372         nonCatTypes = r.getResultObject();
1373         nonCatTbody = $('non_cat_circs_tbody');
1374         if(!nonCatRow) nonCatRow =
1375                 nonCatTbody.removeChild($('non_cat_circs_row'));
1376         removeChildren(nonCatTbody);
1377         for( var i in nonCatCircIds ) {
1378                 var req = new Request(FETCH_NON_CAT_CIRC, G.user.session, nonCatCircIds[i]);
1379                 req.callback(myOPACDrawNonCatCirc);
1380                 req.send();
1381         }
1382 }
1383
1384
1385 /* draw a single circ */
1386 function myOPACDrawNonCatCirc(r) {
1387         var circ = r.getResultObject();
1388
1389
1390         var type = grep(nonCatTypes,
1391                 function(i){
1392                         return (i.id() == circ.item_type());
1393                 }
1394         )[0];
1395
1396
1397         var row = nonCatTbody.appendChild(nonCatRow.cloneNode(true));
1398         appendClear($n(row, 'circ_lib'), text(findOrgUnit(circ.circ_lib()).name()));
1399         appendClear($n(row, 'item_type'), text(type.name()));
1400
1401         appendClear(
1402         $n(row, 'circ_time'),
1403         text(dojo.date.locale.format(
1404             dojo.date.stamp.fromISOString(circ.duedate()),
1405             {format : 'short'}
1406         ))
1407     );
1408 }
1409
1410
1411
1412
1413 function myopacSelectAllChecked() {
1414    __myopacSelectChecked(true);
1415 }
1416
1417 function myopacSelectNoneChecked() {
1418    __myopacSelectChecked(false);
1419 }
1420
1421 function __myopacSelectChecked(value) {
1422    var rows = myopacGetCheckedOutRows();
1423    for( var i = 0; i < rows.length; i++ ) {
1424       var row = rows[i];
1425       var box = $n(row, 'selectme');
1426       if( box && ! box.disabled )
1427       box.checked = value;
1428    }
1429 }
1430
1431 function myopacGetCheckedOutRows() {
1432    var rows = [];
1433    var tbody = $('myopac_checked_tbody');
1434    var children = tbody.childNodes;
1435    for( var i = 0; i < children.length; i++ ) {
1436       var child = children[i];
1437       if( child.nodeName.match(/^tr$/i) )
1438          if( $n(child, 'selectme') )
1439             rows.push(child);
1440    }
1441    return rows;
1442 }
1443
1444 var __renew_circs = [];
1445
1446 /* true if 1 renewal succeeded */
1447 var __success_count = 0;
1448
1449 /* renews all selected circulations */
1450 function myOPACRenewSelected() {
1451    var rows = myopacGetCheckedOutRows();
1452         if(!confirm($('myopac_renew_confirm').innerHTML)) return;
1453    __success_count = 0;
1454
1455    for( var i = 0; i < rows.length; i++ ) {
1456
1457       var row = rows[i];
1458       if( ! $n(row, 'selectme').checked ) continue;
1459       var circ_id = row.getAttribute('circid');
1460
1461            var circ;
1462            for( var j = 0; j != circsCache.length; j++ )
1463                    if(circsCache[j].id() == circ_id)
1464                            circ = circsCache[j];
1465
1466       __renew_circs.push(circ);
1467    }
1468
1469     if( __renew_circs.length == 0 ) return;
1470
1471     unHideMe($('my_renewing'));
1472     moClearCheckedTable();
1473
1474     for( var i = 0; i < __renew_circs.length; i++ ) {
1475         var circ = __renew_circs[i];
1476         moRenewCirc( circ.target_copy(), G.user.id(), circ );
1477     }
1478 }
1479
1480
1481 /* renews a single circulation */
1482 function moRenewCirc(copy_id, user_id, circ) {
1483
1484    _debug('renewing circ ' + circ.id() + ' with copy ' + copy_id);
1485    var req = new Request(RENEW_CIRC, G.user.session,
1486       {  patron : user_id,
1487          copyid : copy_id,
1488          opac_renewal : 1
1489       }
1490    );
1491
1492    req.request.alertEvent = false;
1493    req.callback(myHandleRenewResponse);
1494    req.request.circ = circ;
1495    req.send();
1496 }
1497
1498
1499
1500 /* handles the circ renew results */
1501 function myHandleRenewResponse(r) {
1502    var res = r.getResultObject();
1503    var circ = r.circ;
1504
1505    /* remove this circ from the list of circs to renew */
1506    __renew_circs = grep(__renew_circs, function(i) { return (i.id() != circ.id()); });
1507
1508    _debug("handling renew result for " + circ.id());
1509
1510    if(checkILSEvent(res) || checkILSEvent(res[0]))
1511       alertIdText('myopac_renew_fail', __circ_titles[circ.id()]);
1512    else __success_count++;
1513
1514    if(__renew_circs) return; /* more to come */
1515
1516    __renew_circs = [];
1517
1518         if( __success_count > 0 )
1519       alertIdText('myopac_renew_success', __success_count);
1520
1521    hideMe($('my_renewing'));
1522    checkedDrawn = false;
1523     myOPACShowChecked();
1524 }
1525
1526 /** ---- batch hold processing ------------ */
1527
1528
1529 /* myopac_holds_checkbx */
1530 function myopacSelectAllHolds() {
1531     var rows = getTableRows($("myopac_holds_tbody"));
1532     for(var i = 0; i < rows.length; i++) {
1533         cb = $n(rows[i], 'myopac_holds_selected_chkbx');
1534         if(cb) cb.checked = true;
1535     }
1536 }
1537
1538 function myopacSelectNoneHolds() {
1539     var rows = getTableRows($("myopac_holds_tbody"));
1540     for(var i = 0; i < rows.length; i++) {
1541         cb = $n(rows[i], 'myopac_holds_selected_chkbx');
1542         if(cb) cb.checked = false;
1543     }
1544 }
1545
1546 function myopacSelectedHoldsRows() {
1547     var r = [];
1548     var rows = getTableRows($("myopac_holds_tbody"));
1549     for(var i = 0; i < rows.length; i++) {
1550         cb = $n(rows[i], 'myopac_holds_selected_chkbx');
1551         if(cb && cb.checked)
1552             r.push(rows[i]);
1553     }
1554     return r;
1555 }
1556
1557 var myopacProcessedHolds = 0;
1558 var myopacHoldsToProcess = 0;
1559 function myopacDoHoldAction() {
1560
1561     var selectedRows = myopacSelectedHoldsRows();
1562     action = getSelectorVal($('myopac_holds_actions'));
1563     $('myopac_holds_actions_none').selected = true;
1564     if(selectedRows.length == 0) return;
1565
1566     myopacProcessedHolds = 0;
1567
1568     if(!confirmId('myopac.holds.'+action+'.confirm')) return;
1569     myopacSelectNoneHolds(); /* clear the selection */
1570
1571
1572     /* first, let's collect the holds that actually need processing and
1573         collect the full process count while we're at it */
1574     var holds = [];
1575     for(var i = 0; i < selectedRows.length; i++) {
1576         hold = holdCache[myopacHoldIDFromRow(selectedRows[i])];
1577         var qstats = holdStatusCache[hold.id()];
1578         switch(action) {
1579             case 'cancel':
1580                 holds.push(hold);
1581                 break;
1582             case 'thaw_date':
1583             case 'thaw':
1584                 if(isTrue(hold.frozen()))
1585                     holds.push(hold);
1586                 break;
1587             case 'freeze':
1588                 if(!isTrue(hold.frozen()) && qstats.status < 3)
1589                     holds.push(hold);
1590                 break;
1591         }
1592     }
1593     myopacHoldsToProcess = holds;
1594     if(myopacHoldsToProcess.length == 0) return;
1595
1596     if(action == 'thaw_date' || action == 'freeze')
1597         myopacDrawHoldThawDateForm();
1598     else
1599     myopacProcessHolds(action);
1600 }
1601
1602
1603 function myopacProcessHolds(action, thawDate) {
1604
1605     myopacShowHoldProcessing();
1606     /* now we process them */
1607     for(var i = 0; i < myopacHoldsToProcess.length; i++) {
1608
1609         hold = myopacHoldsToProcess[i];
1610
1611         var req;
1612         switch(action) {
1613
1614             case 'cancel':
1615                 req = new Request(CANCEL_HOLD, G.user.session, hold.id());
1616                 break;
1617
1618             case 'thaw':
1619                 hold.frozen('f');
1620                 hold.thaw_date(null);
1621                 req = new Request(UPDATE_HOLD, G.user.session, hold);
1622                 break;
1623
1624             case 'thaw_date':
1625             case 'freeze':
1626                 hold.frozen('t');
1627                 hold.thaw_date(thawDate);
1628                 req = new Request(UPDATE_HOLD, G.user.session, hold);
1629                 break;
1630                 //thawDate = prompt($('myopac.holds.freeze.select_thaw').innerHTML);
1631
1632         }
1633
1634         req.callback(myopacBatchHoldCallback);
1635         req.send();
1636         req = null;
1637     }
1638 }
1639
1640 function myopacDrawHoldThawDateForm() {
1641     hideMe($('myopac_holds_main_table'));
1642     unHideMe($('myopac_holds_thaw_date_form'));
1643     $('myopac_holds_thaw_date_input').focus();
1644 }
1645
1646 function myopacApplyThawDate() {
1647     var dateString = dijit.byId('myopac_holds_thaw_date_input').getValue();
1648     if(dateString) {
1649         dateString = dojo.date.stamp.toISOString(dateString);
1650         if(dateString) {
1651             dateString = holdsVerifyThawDate(dateString);
1652             if(!dateString) return;
1653         } else {
1654             dateString = null;
1655         }
1656     }
1657     myopacProcessHolds('freeze', dateString);
1658 }
1659
1660 function myopacHoldIDFromRow(row) {
1661     return row.id.replace(/.*_(\d+)$/, '$1');
1662 }
1663
1664 function myopacShowHoldProcessing() {
1665     unHideMe($('myopac_holds_processing'));
1666     hideMe($('myopac_holds_main_table'));
1667 }
1668
1669 function myopacHideHoldProcessing() {
1670     hideMe($('myopac_holds_processing'));
1671     unHideMe($('myopac_holds_main_table'));
1672     hideMe($('myopac_holds_thaw_date_form'));
1673 }
1674
1675 function myopacBatchHoldCallback(r) {
1676     if(r) /* force load any exceptions */
1677         r.getResultObject();
1678     if(++myopacProcessedHolds >= myopacHoldsToProcess.length) {
1679         myopacHideHoldProcessing();
1680         holdCache = {};
1681         holdStatusCache = {};
1682         myopacForceHoldsRedraw = true;
1683         myOPACShowHolds();
1684     }
1685 }
1686