opac/skin/login1/js/holds.js

   1 var holdsOrgSelectorBuilt = false;\r
   2 var holdArgs;\r
   3 \r
   4 /* \r
   5 note: metarecord holds have a holdable_formats field that contains\r
   6 item_type(s)-item_forms(s)-language\r
   7 item_form and language are optional - if language exist and no \r
   8 item_form is specified, use item_type(s)--language\r
   9 */\r
  10 \r
  11 var noEmailMessage;\r
  12 var noEmailMessageXUL;\r
  13 \r
  14 function hideResultsPage(bool) {\r
  15         if(!bool) {\r
  16                 unHideMe($('result_header'));\r
  17                 unHideMe($('tehSideBar'));\r
  18                 //unHideMe($('facetSidebarContainer'));\r
  19                 unHideMe($('sidebar_div'));\r
  20                 unHideMe($('statusbar'));\r
  21                 unHideMe($('tips'));\r
  22                 unHideMe($('result_table_div'));\r
  23                 if($('rresults_page')) $('rresults_page').style.width="500px";\r
  24         } else {\r
  25                 hideMe($('result_header'));\r
  26                 hideMe($('tehSideBar'));\r
  27                 hideMe($('facetSidebarContainer'));\r
  28                 hideMe($('sidebar_div'));\r
  29                 hideMe($('statusbar'));\r
  30                 hideMe($('tips'));\r
  31                 hideMe($('result_table_div'));\r
  32                 hideMe($('anonListTable'));\r
  33                 if($('rresults_page')) $('rresults_page').style.width="690px";\r
  34         }\r
  35 }\r
  36 \r
  37 function holdsHandleStaff() {\r
  38 \r
  39     // if we know the recipient's barcode, use it\r
  40     if(xulG.patron_barcode) return _holdsHandleStaff();\r
  41 \r
  42         swapCanvas($('xulholds_box'));\r
  43         $('xul_recipient_barcode').focus();\r
  44         $('xul_recipient_barcode').onkeypress = function(evt) \r
  45                 {if(userPressedEnter(evt)) { _holdsHandleStaff(); } };\r
  46         $('xul_recipient_barcode_submit').onclick = _holdsHandleStaff;\r
  47         $('xul_recipient_me').onclick = _holdsHandleStaffMe;\r
  48 \r
  49         $('xul_recipient_barcode').onkeyup = function(evt) {\r
  50         if($('xul_recipient_barcode').value == '') \r
  51             $('xul_recipient_me').disabled = false;\r
  52         else\r
  53             $('xul_recipient_me').disabled = true;\r
  54     };\r
  55 }\r
  56 \r
  57 $('holds_frozen_thaw_input').onchange = function(){holdsVerifyThawDateUI('holds_frozen_thaw_input');}\r
  58 $('holds_frozen_thaw_input').onkeyup = function(){holdsVerifyThawDateUI('holds_frozen_thaw_input');}\r
  59 \r
  60 function _holdsHandleStaffMe() {\r
  61         holdArgs.recipient = G.user;\r
  62         holdsDrawEditor();\r
  63 }\r
  64 \r
  65 function _holdsHandleStaff() {\r
  66         var barcode = xulG.patron_barcode || $('xul_recipient_barcode').value;\r
  67         var user = grabUserByBarcode( G.user.session, barcode );\r
  68 \r
  69         var evt;\r
  70         if(evt = checkILSEvent(user)) {\r
  71                 alertILSEvent(user);\r
  72                 return;\r
  73         }\r
  74 \r
  75         if(!barcode || !user) {\r
  76                 alertId('holds_invalid_recipient', barcode);\r
  77                 return\r
  78         }\r
  79 \r
  80         grabUserPrefs(user);\r
  81 \r
  82         holdArgs.recipient = user;\r
  83         holdsDrawEditor();\r
  84 }\r
  85 \r
  86 \r
  87 \r
  88 /** args:\r
  89   * record, volume, copy (ids)\r
  90   * request, recipient, editHold (objects)\r
  91   */\r
  92 \r
  93 function holdsDrawEditor(args) {\r
  94         holdArgs = (args) ? args : holdArgs;\r
  95 \r
  96     if(!noEmailMessage) noEmailMessage = $('holds_email').removeChild($('holds.no_email'));\r
  97     if(!noEmailMessageXUL) noEmailMessageXUL = $('holds_email').removeChild($('holds.no_email.xul'));\r
  98 \r
  99         if(isXUL() && holdArgs.recipient == null && holdArgs.editHold == null) {\r
 100                 holdsHandleStaff();\r
 101                 return;\r
 102         }\r
 103 \r
 104         if(!holdArgs.recipient) holdArgs.recipient = G.user;\r
 105         if(!holdArgs.requestor) holdArgs.requestor = G.user;\r
 106 \r
 107         if(!(holdArgs.requestor && holdArgs.requestor.session)) {\r
 108         /*\r
 109                 alert("Please login first before placing a hold");\r
 110                 setCacheValue('returnURL',{href:window.location.href, record:holdArgs.record, type:holdArgs.type});\r
 111                 goTo(buildOPACLink({page:MYOPAC}, false, true));\r
 112                 return;\r
 113         */\r
 114                 detachAllEvt('common','locationChanged');\r
 115                 attachEvt('common','loggedIn', holdsDrawEditor);\r
 116                 initLogin();\r
 117                 return;\r
 118         }\r
 119 // flesh the args with the existing hold \r
 120         if(holdArgs.editHold) holdArgsFromHold(holdArgs.editHold, holdArgs);\r
 121 \r
 122         hideResultsPage(true);\r
 123         holdsDrawWindow();\r
 124 }\r
 125 \r
 126 \r
 127 // updates the edit window with the existing hold's data \r
 128 function _holdsUpdateEditHold() {\r
 129 \r
 130         var hold = holdArgs.editHold;\r
 131         var qstats = holdArgs.status;\r
 132 \r
 133         var orgsel = $('holds_org_selector');\r
 134     var frozenbox = $('holds_frozen_chkbox');\r
 135 \r
 136         setSelector(orgsel, hold.pickup_lib());\r
 137 \r
 138         if( hold.capture_time() || qstats.status > 2 ) {\r
 139         frozenbox.disabled = true;\r
 140         $('holds_frozen_thaw_input').disabled = true;\r
 141         if(qstats.status == 3) {\r
 142             // no pickup lib changes while in-transit\r
 143                     orgsel.disabled = true;\r
 144         } else {\r
 145             var orgs = fetchPermOrgs('UPDATE_PICKUP_LIB_FROM_HOLDS_SHELF');\r
 146             if(orgs[0] == -1)\r
 147                         orgsel.disabled = true;\r
 148         }\r
 149     } else {\r
 150                 orgsel.disabled = false;\r
 151         frozenbox.disabled = false;\r
 152     }\r
 153 \r
 154 \r
 155         $('holds_submit').onclick = holdsEditHold;\r
 156         $('holds_update').onclick = holdsEditHold;\r
 157 \r
 158         if(hold.phone_notify()) {\r
 159                 $('holds_enable_phone').checked = true;\r
 160                 $('holds_phone').value = hold.phone_notify();\r
 161 \r
 162         } else {\r
 163                 $('holds_phone').disabled = true;\r
 164                 $('holds_enable_phone').checked = false;\r
 165         }\r
 166 \r
 167         if(isTrue(hold.email_notify())) {\r
 168                 $('holds_enable_email').checked = true;\r
 169 \r
 170         } else {\r
 171                 $('holds_enable_email').checked = false;\r
 172         }\r
 173 \r
 174     //$('holds_expire_time').setValue(dojo.date.stamp.fromISOString(hold.expire_time()));\r
 175 \r
 176     /* populate the hold freezing info */\r
 177     if(!frozenbox.disabled && isTrue(hold.frozen())) {\r
 178         frozenbox.checked = true;\r
 179         unHideMe($('hold_frozen_thaw_row'));\r
 180         if(hold.thaw_date()) {\r
 181             $('holds_frozen_thaw_input').value=dojo.date.stamp.fromISOString(hold.thaw_date());\r
 182         } else {\r
 183             $('holds_frozen_thaw_input').value='';\r
 184         }\r
 185     } else {\r
 186         frozenbox.checked = false;\r
 187         $('holds_frozen_thaw_input').value='';\r
 188         hideMe($('hold_frozen_thaw_row'));\r
 189     }\r
 190 }\r
 191 \r
 192 function holdsEditHold() {\r
 193         var hold = holdsBuildHoldFromWindow();\r
 194         if(!hold) return;\r
 195         holdsUpdate(hold);\r
 196         showCanvas();\r
 197         if(holdArgs.onComplete)\r
 198                 holdArgs.onComplete(hold);\r
 199 }\r
 200 \r
 201 function holdArgsFromHold(hold, oargs) {\r
 202         var args = (oargs) ? oargs : {};\r
 203         args.type = hold.hold_type();\r
 204         var target = hold.target();\r
 205 \r
 206         switch(args.type) {\r
 207                 case 'M':\r
 208                         args.metarecord = target;\r
 209                         break;\r
 210                 case 'T':\r
 211                         args.record = target;\r
 212                         break;\r
 213                 case 'V':\r
 214                         args.volume = target;\r
 215                         break;\r
 216                 case 'C':\r
 217                         args.copy = target;\r
 218                         break;\r
 219         }\r
 220         return args;\r
 221 }\r
 222 \r
 223 function holdFetchObjects(hold, doneCallback) {\r
 224         var args = (hold) ? holdArgsFromHold(hold) : holdArgs;\r
 225         var type = args.type;\r
 226 \r
 227         if( type == 'C' ) {\r
 228                 if( args.copyObject ) {\r
 229 \r
 230                         args.copy = args.copyObject.id();\r
 231                         args.volume = args.copyObject.call_number();\r
 232                         _h_set_vol(args, doneCallback);\r
 233 \r
 234                 } else {\r
 235                         var creq = new Request(FETCH_COPY, args.copy);\r
 236 \r
 237                         creq.callback(\r
 238                                 function(r) {\r
 239                                         var cp = r.getResultObject();\r
 240                                         args.copyObject = cp;\r
 241                                         args.volume = args.copyObject.call_number();\r
 242                                         _h_set_vol(args, doneCallback);\r
 243                                 }\r
 244                         );\r
 245                         creq.send();\r
 246                 }\r
 247         } else {\r
 248                 if( type == 'V' ) {\r
 249                         _h_set_vol(args, doneCallback);\r
 250 \r
 251                 } else {\r
 252                         if( type == 'T' ) {\r
 253                                 _h_set_rec(args, doneCallback);\r
 254                         } else {\r
 255                                 _h_set_rec_descriptors(args, doneCallback);\r
 256                         }\r
 257                 }\r
 258         }\r
 259 \r
 260         return args;\r
 261 }\r
 262 \r
 263 function _h_set_vol(args, doneCallback) {\r
 264 \r
 265         if( args.volumeObject ) {\r
 266                 args.volume = args.volumeObject.id();\r
 267                 args.record = args.volumeObject.record();\r
 268                 _h_set_rec(args, doneCallback);\r
 269 \r
 270         } else {\r
 271 \r
 272                 var vreq = new Request(FETCH_VOLUME, args.volume);\r
 273                 vreq.callback(\r
 274                         function(r) {\r
 275                                 var vol = r.getResultObject();\r
 276                                 args.volumeObject = vol;\r
 277                                 args.record = vol.record();\r
 278                                 _h_set_rec(args, doneCallback);\r
 279                         }\r
 280                 );\r
 281                 vreq.send();\r
 282         }\r
 283 }\r
 284 \r
 285 function _h_set_rec(args, doneCallback) {\r
 286 \r
 287         if(args.recordObject) \r
 288                 args.record = args.recordObject.doc_id();\r
 289         else \r
 290                 args.recordObject = findRecord( args.record, 'T' );\r
 291         \r
 292         if( args.type == 'T' || args.type == 'M' ) \r
 293                 _h_set_rec_descriptors(args, doneCallback);\r
 294         else \r
 295                 if(doneCallback) doneCallback(args);\r
 296 }\r
 297 \r
 298 \r
 299 function _h_set_rec_descriptors(args, doneCallback) {\r
 300 \r
 301         // grab the list of record desciptors attached to this records metarecord \r
 302         if( ! args.recordDescriptors )  {\r
 303                 var params = { record: args.record };\r
 304 \r
 305                 if( ! args.record ) {\r
 306                         if( args.metarecord )\r
 307                                 params = { metarecord : args.metarecord };\r
 308                         else \r
 309                                 params = { metarecord : args.metarecordObject.doc_id() };\r
 310                 }\r
 311 \r
 312                 var req = new Request(FETCH_MR_DESCRIPTORS, params );\r
 313                 req.callback(\r
 314                         function(r) {\r
 315                                 var data = r.getResultObject();\r
 316                                 args.recordDescriptors = data.descriptors;\r
 317                                 args.metarecord = data.metarecord;\r
 318                                 if( args.type == 'M' && ! args.metarecordObject) \r
 319                                         args.metarecordObject = findRecord(args.metarecord, 'M');       \r
 320                                  \r
 321                                 if(doneCallback) doneCallback(args);\r
 322                         }\r
 323                 );\r
 324                 req.send();\r
 325 \r
 326         } else {\r
 327                 if(doneCallback) doneCallback(args);\r
 328         }\r
 329 \r
 330         return args;\r
 331 }\r
 332 \r
 333 \r
 334 \r
 335 function holdsDrawWindow(bool) {\r
 336         swapCanvas($('holds_box'));\r
 337         $('holds_cancel').onclick = function(){\r
 338                 hideResultsPage(false);\r
 339                 hideMe($('holds_box'));\r
 340                 unHideMe($('canvas_main'));\r
 341                 //runEvt('common', 'holdUpdateCanceled'), showCanvas() \r
 342         };\r
 343         $('holds_submit').onclick = function(){holdsPlaceHold(holdsBuildHoldFromWindow())};\r
 344         $('holds_update').onclick = function(){holdsPlaceHold(holdsBuildHoldFromWindow())};\r
 345         holdFetchObjects(null, \r
 346                 function(){\r
 347                         __holdsDrawWindow();\r
 348 \r
 349                         if(holdArgs.editHold) {\r
 350                                 //hideMe($('holds_submit'));\r
 351                                 unHideMe($('holds_update'));\r
 352                                 var req = new Request(FETCH_HOLD_STATUS, \r
 353                                         G.user.session, holdArgs.editHold.id());\r
 354                                 req.send(true);\r
 355                                 holdArgs.status = req.result();\r
 356                                 _holdsUpdateEditHold();\r
 357                         }  \r
 358                 }\r
 359         );\r
 360 }\r
 361 \r
 362 function selOrgChange(e) {\r
 363         \r
 364         $('holds_pickup_lib').innerHTML = this.options[this.selectedIndex].text;\r
 365 }\r
 366 \r
 367 function __holdsDrawWindow() {\r
 368 \r
 369         var rec = holdArgs.recordObject;\r
 370         var vol = holdArgs.volumeObject;\r
 371         var copy = holdArgs.copyObject;\r
 372         var mr = holdArgs.metarecordObject;\r
 373 \r
 374         rec = (rec) ? rec : mr;\r
 375 \r
 376         if(!holdsOrgSelectorBuilt) {\r
 377                 holdsBuildOrgSelector(null,0);\r
 378                 holdsOrgSelectorBuilt = true;\r
 379                 var selector = $('holds_org_selector');\r
 380 \r
 381                 /*\r
 382                 var o_loc = findOrgUnit(getOrigLocation());\r
 383                 var t = findOrgType(o_loc.ou_type());\r
 384                 if( t.can_have_users() ) \r
 385                         setSelector(selector, o_loc.id());\r
 386                 else \r
 387                 */\r
 388                 selector.onchange = selOrgChange;\r
 389                 setSelector(selector, holdArgs.recipient.home_ou());\r
 390         }\r
 391         \r
 392         var obj = findOrgUnit(holdArgs.recipient.home_ou());\r
 393         $('holds_pickup_lib').innerHTML = obj.name();\r
 394 \r
 395         /*\r
 396         if(isXUL()) {\r
 397                 var dsel = $('holds_depth_selector');\r
 398                 unHideMe($('holds_depth_selector_row'));\r
 399                 if(dsel.getElementsByTagName('option').length == 0) {\r
 400                         var types = globalOrgTypes;\r
 401                         var depth = findOrgDepth(G.user.ws_ou());\r
 402                         iterate(types, \r
 403                                 function(t) {\r
 404                                         if(t.depth() > depth) return;\r
 405                                         insertSelectorVal(dsel, -1, t.opac_label(), t.depth());\r
 406                                 }\r
 407                         );\r
 408                 }\r
 409         }\r
 410         */\r
 411 \r
 412         appendClear($('holds_recipient'), text(\r
 413                 holdArgs.recipient.family_name() + ', ' +  \r
 414                         holdArgs.recipient.first_given_name()));\r
 415         appendClear($('holds_title'), text(rec.title()));\r
 416         appendClear($('holds_author'), text(rec.author()));\r
 417 \r
 418         if( holdArgs.type == 'V' || holdArgs.type == 'C' ) {\r
 419 \r
 420                 unHideMe($('holds_type_row'));\r
 421                 unHideMe($('holds_cn_row'));\r
 422                 appendClear($('holds_cn'), text(holdArgs.volumeObject.label()));\r
 423 \r
 424                 if( holdArgs.type == 'V'  ) {\r
 425                         unHideMe($('holds_is_cn'));\r
 426                         hideMe($('holds_is_copy'));\r
 427 \r
 428                 } else {\r
 429                         hideMe($('holds_is_cn'));\r
 430                         unHideMe($('holds_is_copy'));\r
 431                         unHideMe($('holds_copy_row'));\r
 432                         appendClear($('holds_copy'), text(holdArgs.copyObject.barcode()));\r
 433                 }\r
 434 \r
 435         } else {\r
 436                 hideMe($('holds_type_row'));\r
 437                 hideMe($('holds_copy_row'));\r
 438                 hideMe($('holds_cn_row'));\r
 439         }\r
 440 \r
 441         removeChildren($('holds_format'));\r
 442 \r
 443         var mods_formats = rec.types_of_resource();\r
 444         var formats;\r
 445 \r
 446         if(holdArgs.recordDescriptors)\r
 447                 formats = holdArgs.recordDescriptors[0].item_type();\r
 448 \r
 449         if( holdArgs.type == 'T' ) {\r
 450                 var desc = grep( holdArgs.recordDescriptors,\r
 451                         function(i) {\r
 452                                 return (i.record() == holdArgs.record); \r
 453                         }\r
 454                 );\r
 455                 formats = desc[0].item_type();\r
 456         }\r
 457 \r
 458         if( holdArgs.type == 'M' ) {\r
 459                 var data = holdsParseMRFormats(holdArgs.editHold.holdable_formats());\r
 460                 mods_formats = data.mods_formats;\r
 461                 formats = data.formats;\r
 462         }\r
 463 \r
 464 \r
 465         for( var i in mods_formats ) {\r
 466                 var res = mods_formats[i];\r
 467                 var img = elem("img");\r
 468                 setResourcePic(img, res);\r
 469                 $('holds_format').appendChild(img);\r
 470                 if(formats)\r
 471                         $('holds_format').appendChild(text(' '+ MARCTypeToFriendly(formats[i]) +' '));\r
 472                 else\r
 473                         $('holds_format').appendChild(text(' '+ mods_formats[i] +' '));\r
 474                 $('holds_format').appendChild(elem('br'));\r
 475         }\r
 476 \r
 477 \r
 478         $('holds_phone').value = (holdArgs.recipient.day_phone())?holdArgs.recipient.day_phone():"";\r
 479         appendClear( $('holds_email'), text(holdArgs.recipient.email()));\r
 480 \r
 481         var pref = holdArgs.recipient.prefs[PREF_HOLD_NOTIFY];\r
 482 \r
 483         if(pref) {\r
 484                 if( ! pref.match(/email/i) ) {\r
 485                         $('holds_enable_email').checked = false;\r
 486                 } else {\r
 487                         $('holds_enable_email').checked = true;\r
 488                 }\r
 489 \r
 490                 if( ! pref.match(/phone/i) ) {\r
 491                         $('holds_phone').disabled = true;\r
 492                         $('holds_enable_phone').checked = false;\r
 493                 } else {\r
 494                         $('holds_phone').disabled = false;\r
 495                         $('holds_enable_phone').checked = true;\r
 496                 }\r
 497         }\r
 498 \r
 499     if(!holdArgs.recipient.email()) {\r
 500                 $('holds_enable_email').checked = false;        \r
 501                 $('holds_enable_email').disabled = true;\r
 502         var message;\r
 503         if(isXUL()) {\r
 504             message = noEmailMessageXUL.cloneNode(true);\r
 505                 appendClear($('holds_email'), message);\r
 506         } else {\r
 507             message = noEmailMessage.cloneNode(true);\r
 508                 appendClear($('holds_email'), message);\r
 509             $('holds.no_email.my_account').setAttribute('href', buildOPACLink({page:MYOPAC},null,true));\r
 510         }\r
 511         unHideMe(message);\r
 512     }\r
 513 \r
 514         if(!$('holds_phone').value) \r
 515                 $('holds_enable_phone').checked = false;        \r
 516 \r
 517         appendClear($('holds_physical_desc'), text(rec.physical_description()));\r
 518 \r
 519         if(holdArgs.type == 'M') hideMe($('hold_physical_desc_row'));\r
 520 \r
 521         holdsSetFormatSelector();\r
 522 \r
 523     $('holds_frozen_chkbox').checked = false;\r
 524     hideMe($('hold_frozen_thaw_row'));\r
 525 \r
 526     var interval = fetchOrgSettingDefault(holdArgs.recipient.home_ou(), 'circ.hold_expire_interval');\r
 527     var secs = 0;\r
 528     if(interval) {\r
 529         secs = interval_to_seconds(interval);\r
 530         var expire = new Date();\r
 531         expire.setTime(expire.getTime() + Number(secs + '000'));\r
 532         if(dijit.byId('holds_expire_time')) dijit.byId('holds_expire_time').setValue(expire);\r
 533     }\r
 534 }\r
 535 \r
 536 function holdsParseMRFormats(str) {\r
 537         var data = str.split(/-/);      \r
 538 \r
 539         var formats = [];\r
 540         var mods_formats = [];\r
 541 \r
 542         for( var i = 0; i < data[0].length; i++ ) {\r
 543                 formats.push( data[0].charAt(i) );\r
 544                 mods_formats.push( MARCFormatToMods( formats[i] ) );\r
 545         }\r
 546         \r
 547         formats = uniquify(formats);\r
 548         mods_formats = uniquify(mods_formats);\r
 549 \r
 550         return {\r
 551                 formats                 : formats,\r
 552                 mods_formats    : mods_formats,\r
 553                 lang                            : data[2],\r
 554                 largeprint              : data[1]\r
 555         };\r
 556 }\r
 557 \r
 558 \r
 559 function holdsSetFormatSelector() {\r
 560         var type = holdArgs.type;\r
 561         if( type == 'C' || type == 'V' || holdArgs.editHold ) return;\r
 562 \r
 563         var data                                = holdsGetFormats();\r
 564         var avail_formats       = data.avail_formats;\r
 565         var sel_formats = data.sel_formats;\r
 566         holdArgs.language = data.lang;\r
 567 \r
 568         unHideMe($('holds_alt_formats_row_extras'));\r
 569         var selector = $('hold_alt_form_selector');\r
 570 \r
 571         for( var i = 0; i < avail_formats.length; i++ ) {\r
 572                 var form = avail_formats[i];\r
 573                 unHideMe(findSelectorOptByValue(selector, form));\r
 574         }\r
 575 }\r
 576 \r
 577 \r
 578 function holdsGetFormats() {\r
 579 \r
 580         var lang;\r
 581         var formats = [];\r
 582         var sformats = []; // selected formats \r
 583 \r
 584         var type = holdArgs.type;\r
 585         var desc = holdArgs.recordDescriptors;\r
 586         var rec = holdArgs.record;\r
 587         var mrec = holdArgs.metarecord;\r
 588 \r
 589         if( type == 'T' ) {\r
 590 \r
 591                 for( var i = 0; i < desc.length; i++ ) {\r
 592                         var d = desc[i];\r
 593                         if( d.record() == holdArgs.record ) {\r
 594                                 lang = d.item_lang();\r
 595                                 holdArgs.myFormat =  _t_f_2_format(d.item_type(), d.item_form());\r
 596                                 sformats.push(holdArgs.myFormat);\r
 597                                 break;\r
 598                         }\r
 599                 }\r
 600         }\r
 601 \r
 602         for( var i = 0; i < desc.length; i++ ) {\r
 603                 var d = desc[i];\r
 604                 if( d.item_lang() != lang ) continue;\r
 605                 formats.push( _t_f_2_format(d.item_type(), d.item_form()));\r
 606         }\r
 607 \r
 608         formats = uniquify(formats);\r
 609 \r
 610         return {\r
 611                 lang : lang,\r
 612                 avail_formats : formats, \r
 613                 sel_formats : sformats\r
 614         };\r
 615 }\r
 616 \r
 617 \r
 618 \r
 619 function _t_f_2_format(type, form) {\r
 620         if( form == 'd' ) return 'at-d';\r
 621         return (type == 'a' || type == 't') ? 'at' : \r
 622                 ( type == 'i' || type == 'g' || type == 'j' ) ? type : null;\r
 623 }\r
 624 \r
 625 function holdsSetSelectedFormats() {\r
 626 \r
 627         var cn = $('holds_alt_formats_row').className;\r
 628         if( cn && cn.match(/hide_me/) ) return;\r
 629 \r
 630         var selector = $('hold_alt_form_selector');\r
 631         var vals = getSelectedList(selector);\r
 632 \r
 633         if(vals.length == 0) return;\r
 634 \r
 635         var fstring = "";\r
 636 \r
 637         if( contains(vals, 'at-d') ) {\r
 638                 if( contains(vals, 'at') )\r
 639                         fstring = 'at';\r
 640                 else \r
 641                         fstring = 'at-d';\r
 642         } else {\r
 643                 if( contains(vals, 'at') )\r
 644                         fstring = 'at';\r
 645         }\r
 646 \r
 647         for( var i = 0; i < vals.length; i++ ) {\r
 648                 var val = vals[i];\r
 649                 if( !val.match(/at/) ) fstring = val + fstring;\r
 650         }\r
 651 \r
 652         if( holdArgs.language ) {\r
 653                 if( fstring.match(/-/) )\r
 654                         fstring = fstring + '-' + holdArgs.language;\r
 655                 else\r
 656                         fstring = fstring + '--' + holdArgs.language;\r
 657         }\r
 658         return fstring;\r
 659 }\r
 660 \r
 661 \r
 662 function holdsCheckPossibility(pickuplib, hold, recurse) {\r
 663 \r
 664         var args = { \r
 665                 titleid : holdArgs.record,\r
 666                 volume_id : holdArgs.volume,\r
 667                 copy_id : holdArgs.copy,\r
 668                 hold_type : holdArgs.type,\r
 669                 patronid : holdArgs.recipient.id(),\r
 670                 depth : 0, \r
 671                 pickup_lib : pickuplib \r
 672         };\r
 673 \r
 674         if(recurse) {\r
 675                 /* if we're calling create again (recursing), \r
 676                         we know that the hold possibility check already succeeded */\r
 677                 holdHandleCreateResponse({_recurse:true, _hold:hold}, true );\r
 678 \r
 679         } else {\r
 680                 _debug("hold possible args = "+js2JSON(args));\r
 681         \r
 682                 var req = new Request(CHECK_HOLD_POSSIBLE, G.user.session, args );\r
 683         \r
 684                 req.request.alertEvent = false;\r
 685                 req.request._hold = hold;\r
 686                 req.request._recurse = recurse;\r
 687                 req.callback(holdHandleCreateResponse);\r
 688                 req.send();\r
 689         }\r
 690 }\r
 691 \r
 692 \r
 693 function holdsBuildOrgSelector(node, sel) {\r
 694 \r
 695         if(!node) node = globalOrgTree;\r
 696     if(!isTrue(node.opac_visible())) return;\r
 697 \r
 698         var selector = sel?sel:$('holds_org_selector');\r
 699         var index = selector.options.length;\r
 700 \r
 701         var type = findOrgType(node.ou_type());\r
 702         var indent = type.depth() - 1;\r
 703         var opt = setSelectorVal( selector, index, node.name(), node.id(), null, indent );\r
 704         if(!type.can_have_users()) {\r
 705                 opt.disabled = true;\r
 706                 addCSSClass(opt, 'disabled_option');\r
 707         }\r
 708         \r
 709         for( var i in node.children() ) {\r
 710                 var child = node.children()[i];\r
 711                 if(child) holdsBuildOrgSelector(child);\r
 712         }\r
 713 }\r
 714 \r
 715 function holdsBuildHoldFromWindow() {\r
 716 \r
 717         var org = getSelectorVal($('holds_org_selector'));\r
 718         var node = findOrgUnit(org);\r
 719         var ntype = findOrgType(node.ou_type());\r
 720         if(!ntype.can_have_users()) {\r
 721                 alertId('holds_pick_good_org');\r
 722                 return;\r
 723         }\r
 724 \r
 725         var hold = new ahr();\r
 726         if(holdArgs.editHold) {\r
 727                 hold = holdArgs.editHold;\r
 728                 holdArgs.editHold = null;\r
 729         }\r
 730 \r
 731         if( $('holds_enable_phone').checked ) {\r
 732                 var phone = $('holds_phone').value;\r
 733                 if( !phone || !phone.match(REGEX_PHONE) ) {\r
 734                         alert($('holds_bad_phone').innerHTML);\r
 735                         return null;\r
 736                 }\r
 737                 hold.phone_notify(phone);\r
 738 \r
 739         } else {\r
 740                 hold.phone_notify("");\r
 741         }\r
 742 \r
 743         if( $('holds_enable_email').checked ) \r
 744                 hold.email_notify(1);\r
 745         else\r
 746                 hold.email_notify(0);\r
 747 \r
 748         var target;\r
 749 \r
 750         switch(holdArgs.type) {\r
 751                 case 'M':\r
 752                         target = holdArgs.metarecord; break;\r
 753                 case 'T':\r
 754                         target = holdArgs.record; break;\r
 755                 case 'V':\r
 756                         target = holdArgs.volume; break;\r
 757                 case 'C':\r
 758                         target = holdArgs.copy; break;\r
 759         }\r
 760 \r
 761 \r
 762 \r
 763         hold.pickup_lib(org); \r
 764         //hold.request_lib(org); \r
 765         hold.requestor(holdArgs.requestor.id());\r
 766         hold.usr(holdArgs.recipient.id());\r
 767         hold.target(target);\r
 768         hold.hold_type(holdArgs.type);\r
 769 \r
 770     try{var expDate = dijit.byId('holds_expire_time').getValue();} catch(e){}\r
 771     if(expDate) {\r
 772         var expireDate = dojo.date.stamp.toISOString(expDate);\r
 773         expireDate = holdsVerifyThawDate(expireDate); \r
 774         if(expireDate)\r
 775             hold.expire_time(expireDate);\r
 776         else \r
 777             return;\r
 778     }\r
 779 \r
 780     // see if this hold should be frozen and for how long\r
 781     if($('holds_frozen_chkbox').checked) {\r
 782         hold.frozen('t');\r
 783         unHideMe($('hold_frozen_thaw_row'));\r
 784         thawDate = dojo.date.stamp.toISOString(dijit.byId('holds_frozen_thaw_input').getValue());\r
 785         if(thawDate) {\r
 786             thawDate = holdsVerifyThawDate(thawDate); \r
 787             if(thawDate) \r
 788                 hold.thaw_date(thawDate);\r
 789             else\r
 790                 return;\r
 791         } else {\r
 792             hold.thaw_date(null);\r
 793         }\r
 794     } else {\r
 795         hold.frozen('f');\r
 796         hold.thaw_date(null);\r
 797     }\r
 798 \r
 799         //check for alternate hold formats \r
 800         var fstring = holdsSetSelectedFormats();\r
 801         if(fstring) { \r
 802                 hold.hold_type('M'); \r
 803                 hold.holdable_formats(fstring);\r
 804                 hold.target(holdArgs.metarecord);\r
 805         }\r
 806         return hold;\r
 807 }\r
 808         \r
 809 function holdsPlaceHold(hold, recurse) {\r
 810         if(!hold) return;\r
 811         swapCanvas($('check_holds_box'));\r
 812         holdsCheckPossibility(hold.pickup_lib(), hold, recurse);\r
 813 }\r
 814 \r
 815 \r
 816 function holdHandleCreateResponse(r, recurse) {\r
 817 \r
 818         if(!recurse) {\r
 819                 var res = r.getResultObject();\r
 820                 if(checkILSEvent(res) || res.success != 1) {\r
 821                         if(res.success != 1) {\r
 822                                 alert($('hold_not_allowed').innerHTML+(!res.last_event.desc?"":"\n\nHold failure description:\n"+res.last_event.desc));\r
 823                         } else {\r
 824                                 if( res.textcode == 'PATRON_BARRED' ) {\r
 825                                         alertId('hold_failed_patron_barred');\r
 826                                 } else {\r
 827                                         alert($('hold_not_allowed').innerHTML+(!res.last_event.desc?"":"\n\nHold failure description:\n"+res.last_event.desc));\r
 828                                 }\r
 829                         }\r
 830                         swapCanvas($('holds_box'));\r
 831                         return;\r
 832                 }\r
 833         r._hold.selection_depth(res.depth);\r
 834         }       \r
 835 \r
 836         holdCreateHold(r._recurse, r._hold);\r
 837         hideResultsPage(false);\r
 838 }\r
 839 \r
 840 \r
 841 function holdCreateHold( recurse, hold ) {\r
 842         var method = CREATE_HOLD;\r
 843         if(recurse) method = CREATE_HOLD_OVERRIDE;\r
 844         var req = new Request( method, holdArgs.requestor.session, hold );\r
 845         req.request.alertEvent = false;\r
 846         req.send(true);\r
 847         var res = req.result();\r
 848         holdProcessResult(hold, res, recurse);\r
 849 \r
 850         showCanvas();\r
 851 \r
 852         runEvt('common', 'holdUpdated');\r
 853 }\r
 854 \r
 855 \r
 856 function holdProcessResult( hold, res, recurse ) {\r
 857 \r
 858         if( res && res > -1 ) {\r
 859                 alert($('holds_success').innerHTML);\r
 860                 holdArgs = null;\r
 861         if(isXUL() && typeof xulG.opac_hold_placed == 'function')\r
 862             xulG.opac_hold_placed(res);\r
 863 \r
 864         } else {\r
 865 \r
 866                 if( recurse ) {\r
 867                         alert($('holds_failure').innerHTML);\r
 868                         return;\r
 869                 }\r
 870 \r
 871                 if( grep(res, function(e) { return (e.textcode == 'HOLD_EXISTS'); }) ) {\r
 872                         if( fetchPermOrgs('HOLD_EXISTS.override')[0] != -1 ) {\r
 873                                 if( confirm($('hold_dup_exists_override').innerHTML) ) {\r
 874                                         return holdsPlaceHold(hold, true);\r
 875                                 }\r
 876                 return;\r
 877 \r
 878                         } else {\r
 879                                 return alert($('hold_dup_exists').innerHTML);\r
 880                         }\r
 881                 }\r
 882 \r
 883                 if( grep(res, function(e) { return (e.textcode == 'HOLD_ITEM_CHECKED_OUT'); }) ) {\r
 884                         if( fetchPermOrgs('HOLD_ITEM_CHECKED_OUT.override')[0] != -1 ) {\r
 885                                 if( confirm($('hold_checked_out_override').innerHTML) ) {\r
 886                                         return holdsPlaceHold(hold, true);\r
 887                                 }\r
 888                 return;\r
 889 \r
 890                         } else {\r
 891                                 return alert($('hold_checked_out').innerHTML);\r
 892                         }\r
 893                 }\r
 894 \r
 895 \r
 896                 alert($('holds_failure').innerHTML);\r
 897         }\r
 898 }\r
 899 \r
 900 \r
 901 function holdsCancel(holdid, user) {\r
 902         if(!user) user = G.user;\r
 903         var req = new Request(CANCEL_HOLD, user.session, holdid, /* Patron via OPAC */ 6);\r
 904         req.send(true);\r
 905         return req.result();\r
 906         runEvt('common', 'holdUpdated');\r
 907 }\r
 908 \r
 909 function holdsUpdate(hold, user) {\r
 910         if(!user) user = G.user;\r
 911         var req = new Request(UPDATE_HOLD, user.session, hold);\r
 912         req.send(true);\r
 913         var x = req.result(); // cause an exception if there is one \r
 914         runEvt('common', 'holdUpdated');\r
 915 }\r
 916 \r
 917 /* verify that the thaw date is valid and after today */\r
 918 function holdsVerifyThawDate(dateString, isGreater) {\r
 919     thawDate = dojo.date.stamp.fromISOString(dateString);\r
 920     if(thawDate) {\r
 921         if(isGreater) {\r
 922             if(dojo.date.compare(thawDate) > 0) {\r
 923                 return dojo.date.stamp.toISOString(thawDate);\r
 924             }\r
 925         } else {\r
 926             return dojo.date.stamp.toISOString(thawDate);\r
 927         }\r
 928     }\r
 929     return null;\r
 930 }\r
 931 \r
 932 function holdsVerifyThawDateUI(element) {\r
 933     value = dojo.date.stamp.toISOString(dijit.byId(element).getValue());\r
 934 \r
 935     if(!value) {\r
 936         removeCSSClass($(element), 'invalid_field');\r
 937         return;\r
 938     }\r
 939 \r
 940     if(!holdsVerifyThawDate(value, true)) {\r
 941         addCSSClass($(element), 'invalid_field');\r
 942     } else {\r
 943         removeCSSClass($(element), 'invalid_field');\r
 944     }\r
 945 }\r
 946 \r
 947 \r
 948 function editHold(h) {\r
 949         var row = $('myopac_holds_row_'+h);\r
 950         var objs = [];\r
 951         \r
 952         objs['hold_pickup_lib'] = $n(row,'hold_pickup_lib');\r
 953         objs['hold_pickup_lib_sel'] = $n(row,'hold_pickup_lib_sel');\r
 954         objs['hold_active'] = $n(row,'hold_active');\r
 955         objs['activate_label'] = $n(row,'activate_label');\r
 956         objs['activate_date'] = $n(row,'activate_date');\r
 957         objs['activate_box'] = $n(row,'activate_box');\r
 958         objs['hold_expires_label'] = $n(row,'hold_expires_label');\r
 959         objs['hold_expires'] = $n(row,'hold_expires');\r
 960         objs['hold_expires_box'] = $n(row,'hold_expires_box');\r
 961         objs['hold_active_sel'] = $n(row,'hold_active_sel');\r
 962         objs['hold_edit_link'] = $n(row,'hold_edit_link');\r
 963         objs['hold_save_link'] = $n(row,'hold_save_link');\r
 964         objs['hold_cancel_link'] = $n(row,'hold_cancel_link');\r
 965                 \r
 966         for(var i in objs) unHideMe(objs[i]);\r
 967         \r
 968         hideMe(objs['activate_date']);\r
 969         hideMe(objs['hold_active']);\r
 970         hideMe(objs['hold_expires']);\r
 971         hideMe(objs['hold_pickup_lib']);\r
 972         hideMe(objs['hold_edit_link']);\r
 973 }\r
 974 \r
 975 function cancelHold(h) {\r
 976         var row = $('myopac_holds_row_'+h);\r
 977         var objs = [];\r
 978         \r
 979         objs['hold_pickup_lib'] = $n(row,'hold_pickup_lib');\r
 980         objs['hold_pickup_lib_sel'] = $n(row,'hold_pickup_lib_sel');\r
 981         objs['hold_active'] = $n(row,'hold_active');\r
 982         objs['activate_label'] = $n(row,'activate_label');\r
 983         objs['activate_date'] = $n(row,'activate_date');\r
 984         objs['activate_box'] = $n(row,'activate_box');\r
 985         objs['hold_expires_label'] = $n(row,'hold_expires_label');\r
 986         objs['hold_expires'] = $n(row,'hold_expires');\r
 987         objs['hold_expires_box'] = $n(row,'hold_expires_box');\r
 988         objs['hold_active_sel'] = $n(row,'hold_active_sel');\r
 989         objs['hold_edit_link'] = $n(row,'hold_edit_link');\r
 990         objs['hold_save_link'] = $n(row,'hold_save_link');\r
 991         objs['hold_cancel_link'] = $n(row,'hold_cancel_link');\r
 992                 \r
 993         for(var i in objs) hideMe(objs[i]);\r
 994         \r
 995         unHideMe(objs['hold_edit_link']);\r
 996         unHideMe(objs['hold_pickup_lib']);\r
 997         unHideMe(objs['holds_active']);\r
 998         unHideMe(objs['hold_active']);\r
 999         unHideMe(objs['activate_date']);\r
1000         unHideMe(objs['hold_expires']);\r
1001         if(objs['hold_expires'].innerHTML) unHideMe(objs['hold_expires_label']);\r
1002         if(objs['activate_date'].innerHTML) unHideMe(objs['activate_label']);\r
1003 }\r
1004 \r
1005 function saveHold(h) {\r
1006         var row = $('myopac_holds_row_'+h);\r
1007         var hold = holdsCache[holdsCacheMap[h]].hold;\r
1008         \r
1009         var activateDataBox = $n(row,'activate_box');\r
1010         var expireDateBox = $n(row,'hold_expires_box');\r
1011         var pickupLibSel = $n(row,'hold_pickup_lib_sel');\r
1012         var activateSel = $n(row,'hold_active_sel');\r
1013         var expireTime = dojo.date.stamp.toISOString(new Date(Date.parse(expireDateBox.value)),null);\r
1014         var activateTime = dojo.date.stamp.toISOString(new Date(Date.parse(activateDataBox.value)),null);\r
1015         if(parseInt(expireTime)) hold.expire_time(expireTime);\r
1016         if(parseInt(activateTime)) hold.thaw_date(activateTime);\r
1017         hold.frozen(activateSel.options[activateSel.selectedIndex].value);\r
1018         hold.pickup_lib(pickupLibSel.options[pickupLibSel.selectedIndex].value);\r
1019         row.style.background= isTrue(hold.frozen())?"#ebf9ff":"";\r
1020         \r
1021         fieldmapper.standardRequest(['open-ils.circ','open-ils.circ.hold.update'],{params:[G.user.session,hold],oncomplete:refreshHold});\r
1022 }\r
1023 \r
1024 function updateHoldInfo(holdid,holdrow) {\r
1025         var h = holdsCache[holdsCacheMap[holdid]].hold;\r
1026         if(!h) return;\r
1027         var row = holdrow?holdrow:$('myopac_holds_row_'+holdid);\r
1028         if(!row) return;\r
1029         \r
1030         $n(row,'hold_pickup_lib').innerHTML = findOrgUnit(h.pickup_lib()).name();\r
1031         $n(row,'hold_active').innerHTML = isTrue(h.frozen())?"Suspended":"Active";\r
1032         \r
1033         if(h.thaw_date()) {\r
1034                 var d = dojo.date.stamp.fromISOString(h.thaw_date());\r
1035                 $n(row, 'activate_date').innerHTML = dojo.date.locale.format(d, {selector: 'date', fullYear: true});\r
1036                 unHideMe($n(row,'activate_label'));\r
1037                 $n(row,'activate_box').value = dojo.date.locale.format(d, {selector:'date', fullYear: true});\r
1038         }\r
1039         \r
1040         if(h.expire_time()) {\r
1041                 var exp_date = dojo.date.stamp.fromISOString(h.expire_time());\r
1042                 $n(row, 'hold_expires').innerHTML = dojo.date.locale.format(exp_date, {selector:'date', fullYear: true});\r
1043                 unHideMe($n(row,'hold_expires_label'));\r
1044                 $n(row,'hold_expires_box').value = dojo.date.locale.format(exp_date, {selector:'date', fullYear: true});\r
1045         }\r
1046 }\r
1047 \r
1048 function refreshHold(r) {\r
1049         var hold = r.recv().content();\r
1050         if(!parseInt(hold)) return;\r
1051         updateHoldInfo(hold);\r
1052         cancelHold(hold);\r
1053 }\r