opac/skin/nogrey1/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 dojo.addOnLoad(\r
  58     function() {\r
  59         $('holds_frozen_thaw_input').onchange = function(){holdsVerifyThawDateUI('holds_frozen_thaw_input');}\r
  60         $('holds_frozen_thaw_input').onkeyup = function(){holdsVerifyThawDateUI('holds_frozen_thaw_input');}\r
  61     }\r
  62 );\r
  63 \r
  64 function _holdsHandleStaffMe() {\r
  65         holdArgs.recipient = G.user;\r
  66         holdsDrawEditor();\r
  67 }\r
  68 \r
  69 function _holdsHandleStaff() {\r
  70         var barcode = xulG.patron_barcode || $('xul_recipient_barcode').value;\r
  71         var user = grabUserByBarcode( G.user.session, barcode );\r
  72 \r
  73         var evt;\r
  74         if(evt = checkILSEvent(user)) {\r
  75                 alertILSEvent(user);\r
  76                 return;\r
  77         }\r
  78 \r
  79         if(!barcode || !user) {\r
  80                 alertId('holds_invalid_recipient', barcode);\r
  81                 return\r
  82         }\r
  83 \r
  84         grabUserPrefs(user);\r
  85 \r
  86         holdArgs.recipient = user;\r
  87         holdsDrawEditor();\r
  88 }\r
  89 \r
  90 \r
  91 \r
  92 /** args:\r
  93   * record, volume, copy (ids)\r
  94   * request, recipient, editHold (objects)\r
  95   */\r
  96 \r
  97 function holdsDrawEditor(args) {\r
  98         holdArgs = (args) ? args : holdArgs;\r
  99 \r
 100     if(!noEmailMessage) noEmailMessage = $('holds_email').removeChild($('holds.no_email'));\r
 101     if(!noEmailMessageXUL) noEmailMessageXUL = $('holds_email').removeChild($('holds.no_email.xul'));\r
 102 \r
 103         if(isXUL() && holdArgs.recipient == null && holdArgs.editHold == null) {\r
 104                 holdsHandleStaff();\r
 105                 return;\r
 106         }\r
 107 \r
 108         if(!holdArgs.recipient) holdArgs.recipient = G.user;\r
 109         if(!holdArgs.requestor) holdArgs.requestor = G.user;\r
 110 \r
 111         if(!(holdArgs.requestor && holdArgs.requestor.session)) {\r
 112                 /*\r
 113                 alert("Please login first before placing a hold");\r
 114                 setCacheValue('returnURL',{href:window.location.href, record:holdArgs.record, type:holdArgs.type});\r
 115                 goTo(buildOPACLink({page:MYOPAC}, false, true));\r
 116                 return;\r
 117                 */\r
 118                 detachAllEvt('common','locationChanged');\r
 119                 attachEvt('common','loggedIn', holdsDrawEditor);\r
 120                 initLogin();\r
 121                 return;\r
 122         }\r
 123 // flesh the args with the existing hold \r
 124         if(holdArgs.editHold) holdArgsFromHold(holdArgs.editHold, holdArgs);\r
 125 \r
 126         hideResultsPage(true);\r
 127         holdsDrawWindow();\r
 128 }\r
 129 \r
 130 \r
 131 // updates the edit window with the existing hold's data \r
 132 function _holdsUpdateEditHold() {\r
 133 \r
 134         var hold = holdArgs.editHold;\r
 135         var qstats = holdArgs.status;\r
 136 \r
 137         var orgsel = $('holds_org_selector');\r
 138     var frozenbox = $('holds_frozen_chkbox');\r
 139 \r
 140         setSelector(orgsel, hold.pickup_lib());\r
 141 \r
 142         if( hold.capture_time() || qstats.status > 2 ) {\r
 143         frozenbox.disabled = true;\r
 144         $('holds_frozen_thaw_input').disabled = true;\r
 145         if(qstats.status == 3) {\r
 146             // no pickup lib changes while in-transit\r
 147                     orgsel.disabled = true;\r
 148         } else {\r
 149             var orgs = fetchPermOrgs('UPDATE_PICKUP_LIB_FROM_HOLDS_SHELF');\r
 150             if(orgs[0] == -1)\r
 151                         orgsel.disabled = true;\r
 152         }\r
 153     } else {\r
 154                 orgsel.disabled = false;\r
 155         frozenbox.disabled = false;\r
 156     }\r
 157 \r
 158 \r
 159         $('holds_submit').onclick = holdsEditHold;\r
 160         $('holds_update').onclick = holdsEditHold;\r
 161 \r
 162         if(hold.phone_notify()) {\r
 163                 $('holds_enable_phone').checked = true;\r
 164                 $('holds_phone').value = hold.phone_notify();\r
 165 \r
 166         } else {\r
 167                 $('holds_phone').disabled = true;\r
 168                 $('holds_enable_phone').checked = false;\r
 169         }\r
 170 \r
 171         if(isTrue(hold.email_notify())) {\r
 172                 $('holds_enable_email').checked = true;\r
 173 \r
 174         } else {\r
 175                 $('holds_enable_email').checked = false;\r
 176         }\r
 177 \r
 178     //$('holds_expire_time').setValue(dojo.date.stamp.fromISOString(hold.expire_time()));\r
 179 \r
 180     /* populate the hold freezing info */\r
 181     if(!frozenbox.disabled && isTrue(hold.frozen())) {\r
 182         frozenbox.checked = true;\r
 183         unHideMe($('hold_frozen_thaw_row'));\r
 184         if(hold.thaw_date()) {\r
 185             $('holds_frozen_thaw_input').value=dojo.date.stamp.fromISOString(hold.thaw_date());\r
 186         } else {\r
 187             $('holds_frozen_thaw_input').value='';\r
 188         }\r
 189     } else {\r
 190         frozenbox.checked = false;\r
 191         $('holds_frozen_thaw_input').value='';\r
 192         hideMe($('hold_frozen_thaw_row'));\r
 193     }\r
 194 }\r
 195 \r
 196 function holdsEditHold() {\r
 197         var hold = holdsBuildHoldFromWindow();\r
 198         if(!hold) return;\r
 199         holdsUpdate(hold);\r
 200         showCanvas();\r
 201         if(holdArgs.onComplete)\r
 202                 holdArgs.onComplete(hold);\r
 203 }\r
 204 \r
 205 function holdArgsFromHold(hold, oargs) {\r
 206         var args = (oargs) ? oargs : {};\r
 207         args.type = hold.hold_type();\r
 208         var target = hold.target();\r
 209 \r
 210         switch(args.type) {\r
 211                 case 'M':\r
 212                         args.metarecord = target;\r
 213                         break;\r
 214                 case 'T':\r
 215                         args.record = target;\r
 216                         break;\r
 217                 case 'V':\r
 218                         args.volume = target;\r
 219                         break;\r
 220                 case 'C':\r
 221                         args.copy = target;\r
 222                         break;\r
 223         }\r
 224         return args;\r
 225 }\r
 226 \r
 227 function holdFetchObjects(hold, doneCallback) {\r
 228         var args = (hold) ? holdArgsFromHold(hold) : holdArgs;\r
 229         var type = args.type;\r
 230 \r
 231         if( type == 'C' ) {\r
 232                 if( args.copyObject ) {\r
 233 \r
 234                         args.copy = args.copyObject.id();\r
 235                         args.volume = args.copyObject.call_number();\r
 236                         _h_set_vol(args, doneCallback);\r
 237 \r
 238                 } else {\r
 239                         var creq = new Request(FETCH_COPY, args.copy);\r
 240 \r
 241                         creq.callback(\r
 242                                 function(r) {\r
 243                                         var cp = r.getResultObject();\r
 244                                         args.copyObject = cp;\r
 245                                         args.volume = args.copyObject.call_number();\r
 246                                         _h_set_vol(args, doneCallback);\r
 247                                 }\r
 248                         );\r
 249                         creq.send();\r
 250                 }\r
 251         } else {\r
 252                 if( type == 'V' ) {\r
 253                         _h_set_vol(args, doneCallback);\r
 254 \r
 255                 } else {\r
 256                         if( type == 'T' ) {\r
 257                                 _h_set_rec(args, doneCallback);\r
 258                         } else {\r
 259                                 _h_set_rec_descriptors(args, doneCallback);\r
 260                         }\r
 261                 }\r
 262         }\r
 263 \r
 264         return args;\r
 265 }\r
 266 \r
 267 function _h_set_vol(args, doneCallback) {\r
 268 \r
 269         if( args.volumeObject ) {\r
 270                 args.volume = args.volumeObject.id();\r
 271                 args.record = args.volumeObject.record();\r
 272                 _h_set_rec(args, doneCallback);\r
 273 \r
 274         } else {\r
 275 \r
 276                 var vreq = new Request(FETCH_VOLUME, args.volume);\r
 277                 vreq.callback(\r
 278                         function(r) {\r
 279                                 var vol = r.getResultObject();\r
 280                                 args.volumeObject = vol;\r
 281                                 args.record = vol.record();\r
 282                                 _h_set_rec(args, doneCallback);\r
 283                         }\r
 284                 );\r
 285                 vreq.send();\r
 286         }\r
 287 }\r
 288 \r
 289 function _h_set_rec(args, doneCallback) {\r
 290 \r
 291         if(args.recordObject) \r
 292                 args.record = args.recordObject.doc_id();\r
 293         else \r
 294                 args.recordObject = findRecord( args.record, 'T' );\r
 295         \r
 296         if( args.type == 'T' || args.type == 'M' ) \r
 297                 _h_set_rec_descriptors(args, doneCallback);\r
 298         else \r
 299                 if(doneCallback) doneCallback(args);\r
 300 }\r
 301 \r
 302 \r
 303 function _h_set_rec_descriptors(args, doneCallback) {\r
 304 \r
 305         // grab the list of record desciptors attached to this records metarecord \r
 306         if( ! args.recordDescriptors )  {\r
 307                 var params = { record: args.record };\r
 308 \r
 309                 if( ! args.record ) {\r
 310                         if( args.metarecord )\r
 311                                 params = { metarecord : args.metarecord };\r
 312                         else \r
 313                                 params = { metarecord : args.metarecordObject.doc_id() };\r
 314                 }\r
 315 \r
 316                 var req = new Request(FETCH_MR_DESCRIPTORS, params );\r
 317                 req.callback(\r
 318                         function(r) {\r
 319                                 var data = r.getResultObject();\r
 320                                 args.recordDescriptors = data.descriptors;\r
 321                                 args.metarecord = data.metarecord;\r
 322                                 if( args.type == 'M' && ! args.metarecordObject) \r
 323                                         args.metarecordObject = findRecord(args.metarecord, 'M');       \r
 324                                  \r
 325                                 if(doneCallback) doneCallback(args);\r
 326                         }\r
 327                 );\r
 328                 req.send();\r
 329 \r
 330         } else {\r
 331                 if(doneCallback) doneCallback(args);\r
 332         }\r
 333 \r
 334         return args;\r
 335 }\r
 336 \r
 337 \r
 338 \r
 339 function holdsDrawWindow(bool) {\r
 340         swapCanvas($('holds_box'));\r
 341         $('holds_cancel').onclick = function(){\r
 342                 hideResultsPage(false);\r
 343                 hideMe($('holds_box'));\r
 344                 unHideMe($('canvas_main'));\r
 345                 //runEvt('common', 'holdUpdateCanceled'), showCanvas() \r
 346         };\r
 347         $('holds_submit').onclick = function(){holdsPlaceHold(holdsBuildHoldFromWindow())};\r
 348         $('holds_update').onclick = function(){holdsPlaceHold(holdsBuildHoldFromWindow())};\r
 349         holdFetchObjects(null, \r
 350                 function(){\r
 351                         __holdsDrawWindow();\r
 352 \r
 353                         if(holdArgs.editHold) {\r
 354                                 //hideMe($('holds_submit'));\r
 355                                 unHideMe($('holds_update'));\r
 356                                 var req = new Request(FETCH_HOLD_STATUS, \r
 357                                         G.user.session, holdArgs.editHold.id());\r
 358                                 req.send(true);\r
 359                                 holdArgs.status = req.result();\r
 360                                 _holdsUpdateEditHold();\r
 361                         }  \r
 362                 }\r
 363         );\r
 364 }\r
 365 \r
 366 function selOrgChange(e) {\r
 367         \r
 368         $('holds_pickup_lib').innerHTML = this.options[this.selectedIndex].text;\r
 369 }\r
 370 \r
 371 function __holdsDrawWindow() {\r
 372 \r
 373         var rec = holdArgs.recordObject;\r
 374         var vol = holdArgs.volumeObject;\r
 375         var copy = holdArgs.copyObject;\r
 376         var mr = holdArgs.metarecordObject;\r
 377 \r
 378         rec = (rec) ? rec : mr;\r
 379 \r
 380         if(!holdsOrgSelectorBuilt) {\r
 381                 holdsBuildOrgSelector(null,0);\r
 382                 holdsOrgSelectorBuilt = true;\r
 383                 var selector = $('holds_org_selector');\r
 384 \r
 385                 /*\r
 386                 var o_loc = findOrgUnit(getOrigLocation());\r
 387                 var t = findOrgType(o_loc.ou_type());\r
 388                 if( t.can_have_users() ) \r
 389                         setSelector(selector, o_loc.id());\r
 390                 else \r
 391                 */\r
 392                 selector.onchange = selOrgChange;\r
 393                 setSelector(selector, holdArgs.recipient.home_ou());\r
 394         }\r
 395         \r
 396         var obj = findOrgUnit(holdArgs.recipient.home_ou());\r
 397         $('holds_pickup_lib').innerHTML = obj.name();\r
 398 \r
 399         /*\r
 400         if(isXUL()) {\r
 401                 var dsel = $('holds_depth_selector');\r
 402                 unHideMe($('holds_depth_selector_row'));\r
 403                 if(dsel.getElementsByTagName('option').length == 0) {\r
 404                         var types = globalOrgTypes;\r
 405                         var depth = findOrgDepth(G.user.ws_ou());\r
 406                         iterate(types, \r
 407                                 function(t) {\r
 408                                         if(t.depth() > depth) return;\r
 409                                         insertSelectorVal(dsel, -1, t.opac_label(), t.depth());\r
 410                                 }\r
 411                         );\r
 412                 }\r
 413         }\r
 414         */\r
 415 \r
 416         appendClear($('holds_recipient'), text(\r
 417                 holdArgs.recipient.family_name() + ', ' +  \r
 418                         holdArgs.recipient.first_given_name()));\r
 419         appendClear($('holds_title'), text(rec.title()));\r
 420         appendClear($('holds_author'), text(rec.author()));\r
 421 \r
 422         if( holdArgs.type == 'V' || holdArgs.type == 'C' ) {\r
 423 \r
 424                 unHideMe($('holds_type_row'));\r
 425                 unHideMe($('holds_cn_row'));\r
 426                 appendClear($('holds_cn'), text(holdArgs.volumeObject.label()));\r
 427 \r
 428                 if( holdArgs.type == 'V'  ) {\r
 429                         unHideMe($('holds_is_cn'));\r
 430                         hideMe($('holds_is_copy'));\r
 431 \r
 432                 } else {\r
 433                         hideMe($('holds_is_cn'));\r
 434                         unHideMe($('holds_is_copy'));\r
 435                         unHideMe($('holds_copy_row'));\r
 436                         appendClear($('holds_copy'), text(holdArgs.copyObject.barcode()));\r
 437                 }\r
 438 \r
 439         } else {\r
 440                 hideMe($('holds_type_row'));\r
 441                 hideMe($('holds_copy_row'));\r
 442                 hideMe($('holds_cn_row'));\r
 443         }\r
 444 \r
 445         removeChildren($('holds_format'));\r
 446 \r
 447         var mods_formats = rec.types_of_resource();\r
 448         var formats;\r
 449 \r
 450         if(holdArgs.recordDescriptors)\r
 451                 formats = holdArgs.recordDescriptors[0].item_type();\r
 452 \r
 453         if( holdArgs.type == 'T' ) {\r
 454                 var desc = grep( holdArgs.recordDescriptors,\r
 455                         function(i) {\r
 456                                 return (i.record() == holdArgs.record); \r
 457                         }\r
 458                 );\r
 459                 formats = desc[0].item_type();\r
 460         }\r
 461 \r
 462         if( holdArgs.type == 'M' ) {\r
 463                 var data = holdsParseMRFormats(holdArgs.editHold.holdable_formats());\r
 464                 mods_formats = data.mods_formats;\r
 465                 formats = data.formats;\r
 466         }\r
 467 \r
 468 \r
 469         for( var i in mods_formats ) {\r
 470                 var res = mods_formats[i];\r
 471                 var img = elem("img");\r
 472                 setResourcePic(img, res);\r
 473                 $('holds_format').appendChild(img);\r
 474                 if(formats)\r
 475                         $('holds_format').appendChild(text(' '+ MARCTypeToFriendly(formats[i]) +' '));\r
 476                 else\r
 477                         $('holds_format').appendChild(text(' '+ mods_formats[i] +' '));\r
 478                 $('holds_format').appendChild(elem('br'));\r
 479         }\r
 480 \r
 481 \r
 482         $('holds_phone').value = (holdArgs.recipient.day_phone())?holdArgs.recipient.day_phone():"";\r
 483         appendClear( $('holds_email'), text(holdArgs.recipient.email()));\r
 484 \r
 485         var pref = holdArgs.recipient.prefs[PREF_HOLD_NOTIFY];\r
 486 \r
 487         if(pref) {\r
 488                 if( ! pref.match(/email/i) ) {\r
 489                         $('holds_enable_email').checked = false;\r
 490                 } else {\r
 491                         $('holds_enable_email').checked = true;\r
 492                 }\r
 493 \r
 494                 if( ! pref.match(/phone/i) ) {\r
 495                         $('holds_phone').disabled = true;\r
 496                         $('holds_enable_phone').checked = false;\r
 497                 } else {\r
 498                         $('holds_phone').disabled = false;\r
 499                         $('holds_enable_phone').checked = true;\r
 500                 }\r
 501         }\r
 502 \r
 503     if(!holdArgs.recipient.email()) {\r
 504                 $('holds_enable_email').checked = false;        \r
 505                 $('holds_enable_email').disabled = true;\r
 506         var message;\r
 507         if(isXUL()) {\r
 508             message = noEmailMessageXUL.cloneNode(true);\r
 509                 appendClear($('holds_email'), message);\r
 510         } else {\r
 511             message = noEmailMessage.cloneNode(true);\r
 512                 appendClear($('holds_email'), message);\r
 513             $('holds.no_email.my_account').setAttribute('href', buildOPACLink({page:MYOPAC},null,true));\r
 514         }\r
 515         unHideMe(message);\r
 516     }\r
 517 \r
 518         if(!$('holds_phone').value) \r
 519                 $('holds_enable_phone').checked = false;        \r
 520 \r
 521         appendClear($('holds_physical_desc'), text(rec.physical_description()));\r
 522 \r
 523         if(holdArgs.type == 'M') hideMe($('hold_physical_desc_row'));\r
 524 \r
 525         holdsSetFormatSelector();\r
 526 \r
 527     $('holds_frozen_chkbox').checked = false;\r
 528     hideMe($('hold_frozen_thaw_row'));\r
 529 \r
 530     var interval = fetchOrgSettingDefault(holdArgs.recipient.home_ou(), 'circ.hold_expire_interval');\r
 531     var secs = 0;\r
 532     if(interval) {\r
 533         secs = interval_to_seconds(interval);\r
 534         var expire = new Date();\r
 535         expire.setTime(expire.getTime() + Number(secs + '000'));\r
 536         if(dijit.byId('holds_expire_time')) dijit.byId('holds_expire_time').setValue(expire);\r
 537     }\r
 538 }\r
 539 \r
 540 function holdsParseMRFormats(str) {\r
 541         var data = str.split(/-/);      \r
 542 \r
 543         var formats = [];\r
 544         var mods_formats = [];\r
 545 \r
 546         for( var i = 0; i < data[0].length; i++ ) {\r
 547                 formats.push( data[0].charAt(i) );\r
 548                 mods_formats.push( MARCFormatToMods( formats[i] ) );\r
 549         }\r
 550         \r
 551         formats = uniquify(formats);\r
 552         mods_formats = uniquify(mods_formats);\r
 553 \r
 554         return {\r
 555                 formats                 : formats,\r
 556                 mods_formats    : mods_formats,\r
 557                 lang                            : data[2],\r
 558                 largeprint              : data[1]\r
 559         };\r
 560 }\r
 561 \r
 562 \r
 563 function holdsSetFormatSelector() {\r
 564         var type = holdArgs.type;\r
 565         if( type == 'C' || type == 'V' || holdArgs.editHold ) return;\r
 566 \r
 567         var data                                = holdsGetFormats();\r
 568         var avail_formats       = data.avail_formats;\r
 569         var sel_formats = data.sel_formats;\r
 570         holdArgs.language = data.lang;\r
 571 \r
 572         unHideMe($('holds_alt_formats_row_extras'));\r
 573         var selector = $('hold_alt_form_selector');\r
 574 \r
 575         for( var i = 0; i < avail_formats.length; i++ ) {\r
 576                 var form = avail_formats[i];\r
 577                 unHideMe(findSelectorOptByValue(selector, form));\r
 578         }\r
 579 }\r
 580 \r
 581 \r
 582 function holdsGetFormats() {\r
 583 \r
 584         var lang;\r
 585         var formats = [];\r
 586         var sformats = []; // selected formats \r
 587 \r
 588         var type = holdArgs.type;\r
 589         var desc = holdArgs.recordDescriptors;\r
 590         var rec = holdArgs.record;\r
 591         var mrec = holdArgs.metarecord;\r
 592 \r
 593         if( type == 'T' ) {\r
 594 \r
 595                 for( var i = 0; i < desc.length; i++ ) {\r
 596                         var d = desc[i];\r
 597                         if( d.record() == holdArgs.record ) {\r
 598                                 lang = d.item_lang();\r
 599                                 holdArgs.myFormat =  _t_f_2_format(d.item_type(), d.item_form());\r
 600                                 sformats.push(holdArgs.myFormat);\r
 601                                 break;\r
 602                         }\r
 603                 }\r
 604         }\r
 605 \r
 606         for( var i = 0; i < desc.length; i++ ) {\r
 607                 var d = desc[i];\r
 608                 if( d.item_lang() != lang ) continue;\r
 609                 formats.push( _t_f_2_format(d.item_type(), d.item_form()));\r
 610         }\r
 611 \r
 612         formats = uniquify(formats);\r
 613 \r
 614         return {\r
 615                 lang : lang,\r
 616                 avail_formats : formats, \r
 617                 sel_formats : sformats\r
 618         };\r
 619 }\r
 620 \r
 621 \r
 622 \r
 623 function _t_f_2_format(type, form) {\r
 624         if( form == 'd' ) return 'at-d';\r
 625         return (type == 'a' || type == 't') ? 'at' : \r
 626                 ( type == 'i' || type == 'g' || type == 'j' ) ? type : null;\r
 627 }\r
 628 \r
 629 function holdsSetSelectedFormats() {\r
 630 \r
 631         var cn = $('holds_alt_formats_row').className;\r
 632         if( cn && cn.match(/hide_me/) ) return;\r
 633 \r
 634         var selector = $('hold_alt_form_selector');\r
 635         var vals = getSelectedList(selector);\r
 636 \r
 637         if(vals.length == 0) return;\r
 638 \r
 639         var fstring = "";\r
 640 \r
 641         if( contains(vals, 'at-d') ) {\r
 642                 if( contains(vals, 'at') )\r
 643                         fstring = 'at';\r
 644                 else \r
 645                         fstring = 'at-d';\r
 646         } else {\r
 647                 if( contains(vals, 'at') )\r
 648                         fstring = 'at';\r
 649         }\r
 650 \r
 651         for( var i = 0; i < vals.length; i++ ) {\r
 652                 var val = vals[i];\r
 653                 if( !val.match(/at/) ) fstring = val + fstring;\r
 654         }\r
 655 \r
 656         if( holdArgs.language ) {\r
 657                 if( fstring.match(/-/) )\r
 658                         fstring = fstring + '-' + holdArgs.language;\r
 659                 else\r
 660                         fstring = fstring + '--' + holdArgs.language;\r
 661         }\r
 662         return fstring;\r
 663 }\r
 664 \r
 665 \r
 666 function holdsCheckPossibility(pickuplib, hold, recurse) {\r
 667 \r
 668         var args = { \r
 669                 titleid : holdArgs.record,\r
 670                 volume_id : holdArgs.volume,\r
 671                 copy_id : holdArgs.copy,\r
 672                 hold_type : holdArgs.type,\r
 673                 patronid : holdArgs.recipient.id(),\r
 674                 depth : 0, \r
 675                 pickup_lib : pickuplib \r
 676         };\r
 677 \r
 678         if(recurse) {\r
 679                 /* if we're calling create again (recursing), \r
 680                         we know that the hold possibility check already succeeded */\r
 681                 holdHandleCreateResponse({_recurse:true, _hold:hold}, true );\r
 682 \r
 683         } else {\r
 684                 _debug("hold possible args = "+js2JSON(args));\r
 685         \r
 686                 var req = new Request(CHECK_HOLD_POSSIBLE, G.user.session, args );\r
 687         \r
 688                 req.request.alertEvent = false;\r
 689                 req.request._hold = hold;\r
 690                 req.request._recurse = recurse;\r
 691                 req.callback(holdHandleCreateResponse);\r
 692                 req.send();\r
 693         }\r
 694 }\r
 695 \r
 696 \r
 697 function holdsBuildOrgSelector(node, sel) {\r
 698 \r
 699         if(!node) node = globalOrgTree;\r
 700     if(!isTrue(node.opac_visible())) return;\r
 701 \r
 702         var selector = sel?sel:$('holds_org_selector');\r
 703         var index = selector.options.length;\r
 704 \r
 705         var type = findOrgType(node.ou_type());\r
 706         var indent = type.depth() - 1;\r
 707         var opt = setSelectorVal( selector, index, node.name(), node.id(), null, indent );\r
 708         if(!type.can_have_users()) {\r
 709                 opt.disabled = true;\r
 710                 addCSSClass(opt, 'disabled_option');\r
 711         }\r
 712         \r
 713         for( var i in node.children() ) {\r
 714                 var child = node.children()[i];\r
 715                 if(child) holdsBuildOrgSelector(child);\r
 716         }\r
 717 }\r
 718 \r
 719 function holdsBuildHoldFromWindow() {\r
 720 \r
 721         var org = getSelectorVal($('holds_org_selector'));\r
 722         var node = findOrgUnit(org);\r
 723         var ntype = findOrgType(node.ou_type());\r
 724         if(!ntype.can_have_users()) {\r
 725                 alertId('holds_pick_good_org');\r
 726                 return;\r
 727         }\r
 728 \r
 729         var hold = new ahr();\r
 730         if(holdArgs.editHold) {\r
 731                 hold = holdArgs.editHold;\r
 732                 holdArgs.editHold = null;\r
 733         }\r
 734 \r
 735         if( $('holds_enable_phone').checked ) {\r
 736                 var phone = $('holds_phone').value;\r
 737                 if( !phone || !phone.match(REGEX_PHONE) ) {\r
 738                         alert($('holds_bad_phone').innerHTML);\r
 739                         return null;\r
 740                 }\r
 741                 hold.phone_notify(phone);\r
 742 \r
 743         } else {\r
 744                 hold.phone_notify("");\r
 745         }\r
 746 \r
 747         if( $('holds_enable_email').checked ) \r
 748                 hold.email_notify(1);\r
 749         else\r
 750                 hold.email_notify(0);\r
 751 \r
 752         var target;\r
 753 \r
 754         switch(holdArgs.type) {\r
 755                 case 'M':\r
 756                         target = holdArgs.metarecord; break;\r
 757                 case 'T':\r
 758                         target = holdArgs.record; break;\r
 759                 case 'V':\r
 760                         target = holdArgs.volume; break;\r
 761                 case 'C':\r
 762                         target = holdArgs.copy; break;\r
 763         }\r
 764 \r
 765 \r
 766 \r
 767         hold.pickup_lib(org); \r
 768         //hold.request_lib(org); \r
 769         hold.requestor(holdArgs.requestor.id());\r
 770         hold.usr(holdArgs.recipient.id());\r
 771         hold.target(target);\r
 772         hold.hold_type(holdArgs.type);\r
 773 \r
 774     try{var expDate = dijit.byId('holds_expire_time').getValue();} catch(e){}\r
 775     if(expDate) {\r
 776         var expireDate = dojo.date.stamp.toISOString(expDate);\r
 777         expireDate = holdsVerifyThawDate(expireDate); \r
 778         if(expireDate)\r
 779             hold.expire_time(expireDate);\r
 780         else \r
 781             return;\r
 782     }\r
 783 \r
 784     // see if this hold should be frozen and for how long\r
 785     if($('holds_frozen_chkbox').checked) {\r
 786         hold.frozen('t');\r
 787         unHideMe($('hold_frozen_thaw_row'));\r
 788         thawDate = dojo.date.stamp.toISOString(dijit.byId('holds_frozen_thaw_input').getValue());\r
 789         if(thawDate) {\r
 790             thawDate = holdsVerifyThawDate(thawDate); \r
 791             if(thawDate) \r
 792                 hold.thaw_date(thawDate);\r
 793             else\r
 794                 return;\r
 795         } else {\r
 796             hold.thaw_date(null);\r
 797         }\r
 798     } else {\r
 799         hold.frozen('f');\r
 800         hold.thaw_date(null);\r
 801     }\r
 802 \r
 803         //check for alternate hold formats \r
 804         var fstring = holdsSetSelectedFormats();\r
 805         if(fstring) { \r
 806                 hold.hold_type('M'); \r
 807                 hold.holdable_formats(fstring);\r
 808                 hold.target(holdArgs.metarecord);\r
 809         }\r
 810         return hold;\r
 811 }\r
 812         \r
 813 function holdsPlaceHold(hold, recurse) {\r
 814         if(!hold) return;\r
 815         swapCanvas($('check_holds_box'));\r
 816         holdsCheckPossibility(hold.pickup_lib(), hold, recurse);\r
 817 }\r
 818 \r
 819 \r
 820 function holdHandleCreateResponse(r, recurse) {\r
 821 \r
 822         if(!recurse) {\r
 823                 var res = r.getResultObject();\r
 824                 if(checkILSEvent(res) || res.success != 1) {\r
 825                         if(res.success != 1) {\r
 826                                 alert($('hold_not_allowed').innerHTML+(!res.last_event.desc?"":"\n\nHold failure description:\n"+res.last_event.desc));\r
 827                         } else {\r
 828                                 if( res.textcode == 'PATRON_BARRED' ) {\r
 829                                         alertId('hold_failed_patron_barred');\r
 830                                 } else {\r
 831                                         alert($('hold_not_allowed').innerHTML+(!res.last_event.desc?"":"\n\nHold failure description:\n"+res.last_event.desc));\r
 832                                 }\r
 833                         }\r
 834                         swapCanvas($('holds_box'));\r
 835                         return;\r
 836                 }\r
 837         r._hold.selection_depth(res.depth);\r
 838         }       \r
 839 \r
 840         holdCreateHold(r._recurse, r._hold);\r
 841         hideResultsPage(false);\r
 842 }\r
 843 \r
 844 \r
 845 function holdCreateHold( recurse, hold ) {\r
 846         var method = CREATE_HOLD;\r
 847         if(recurse) method = CREATE_HOLD_OVERRIDE;\r
 848         var req = new Request( method, holdArgs.requestor.session, hold );\r
 849         req.request.alertEvent = false;\r
 850         req.send(true);\r
 851         var res = req.result();\r
 852         holdProcessResult(hold, res, recurse);\r
 853 \r
 854         showCanvas();\r
 855 \r
 856         runEvt('common', 'holdUpdated');\r
 857 }\r
 858 \r
 859 \r
 860 function holdProcessResult( hold, res, recurse ) {\r
 861 \r
 862         if( res && res > -1 ) {\r
 863                 alert($('holds_success').innerHTML);\r
 864                 holdArgs = null;\r
 865         if(isXUL() && typeof xulG.opac_hold_placed == 'function')\r
 866             xulG.opac_hold_placed(res);\r
 867 \r
 868         } else {\r
 869 \r
 870                 if( recurse ) {\r
 871                         alert($('holds_failure').innerHTML);\r
 872                         return;\r
 873                 }\r
 874 \r
 875                 if( grep(res, function(e) { return (e.textcode == 'HOLD_EXISTS'); }) ) {\r
 876                         if( fetchPermOrgs('HOLD_EXISTS.override')[0] != -1 ) {\r
 877                                 if( confirm($('hold_dup_exists_override').innerHTML) ) {\r
 878                                         return holdsPlaceHold(hold, true);\r
 879                                 }\r
 880                 return;\r
 881 \r
 882                         } else {\r
 883                                 return alert($('hold_dup_exists').innerHTML);\r
 884                         }\r
 885                 }\r
 886 \r
 887                 if( grep(res, function(e) { return (e.textcode == 'HOLD_ITEM_CHECKED_OUT'); }) ) {\r
 888                         if( fetchPermOrgs('HOLD_ITEM_CHECKED_OUT.override')[0] != -1 ) {\r
 889                                 if( confirm($('hold_checked_out_override').innerHTML) ) {\r
 890                                         return holdsPlaceHold(hold, true);\r
 891                                 }\r
 892                 return;\r
 893 \r
 894                         } else {\r
 895                                 return alert($('hold_checked_out').innerHTML);\r
 896                         }\r
 897                 }\r
 898 \r
 899 \r
 900                 alert($('holds_failure').innerHTML);\r
 901         }\r
 902 }\r
 903 \r
 904 \r
 905 function holdsCancel(holdid, user) {\r
 906         if(!user) user = G.user;\r
 907         var req = new Request(CANCEL_HOLD, user.session, holdid, /* Patron via OPAC */ 6);\r
 908         req.send(true);\r
 909         return req.result();\r
 910         runEvt('common', 'holdUpdated');\r
 911 }\r
 912 \r
 913 function holdsUpdate(hold, user) {\r
 914         if(!user) user = G.user;\r
 915         var req = new Request(UPDATE_HOLD, user.session, hold);\r
 916         req.send(true);\r
 917         var x = req.result(); // cause an exception if there is one \r
 918         runEvt('common', 'holdUpdated');\r
 919 }\r
 920 \r
 921 /* verify that the thaw date is valid and after today */\r
 922 function holdsVerifyThawDate(dateString, isGreater) {\r
 923     thawDate = dojo.date.stamp.fromISOString(dateString);\r
 924     if(thawDate) {\r
 925         if(isGreater) {\r
 926             if(dojo.date.compare(thawDate) > 0) {\r
 927                 return dojo.date.stamp.toISOString(thawDate);\r
 928             }\r
 929         } else {\r
 930             return dojo.date.stamp.toISOString(thawDate);\r
 931         }\r
 932     }\r
 933     return null;\r
 934 }\r
 935 \r
 936 function holdsVerifyThawDateUI(element) {\r
 937     value = dojo.date.stamp.toISOString(dijit.byId(element).getValue());\r
 938 \r
 939     if(!value) {\r
 940         removeCSSClass($(element), 'invalid_field');\r
 941         return;\r
 942     }\r
 943 \r
 944     if(!holdsVerifyThawDate(value, true)) {\r
 945         addCSSClass($(element), 'invalid_field');\r
 946     } else {\r
 947         removeCSSClass($(element), 'invalid_field');\r
 948     }\r
 949 }\r
 950 \r
 951 \r
 952 function editHold(h) {\r
 953         var row = $('myopac_holds_row_'+h);\r
 954         var objs = [];\r
 955         \r
 956         objs['hold_pickup_lib'] = $n(row,'hold_pickup_lib');\r
 957         objs['hold_pickup_lib_sel'] = $n(row,'hold_pickup_lib_sel');\r
 958         objs['hold_active'] = $n(row,'hold_active');\r
 959         objs['activate_label'] = $n(row,'activate_label');\r
 960         objs['activate_date'] = $n(row,'activate_date');\r
 961         objs['activate_box'] = $n(row,'activate_box');\r
 962         objs['hold_expires_label'] = $n(row,'hold_expires_label');\r
 963         objs['hold_expires'] = $n(row,'hold_expires');\r
 964         objs['hold_expires_box'] = $n(row,'hold_expires_box');\r
 965         objs['hold_active_sel'] = $n(row,'hold_active_sel');\r
 966         objs['hold_edit_link'] = $n(row,'hold_edit_link');\r
 967         objs['hold_save_link'] = $n(row,'hold_save_link');\r
 968         objs['hold_cancel_link'] = $n(row,'hold_cancel_link');\r
 969                 \r
 970         for(var i in objs) unHideMe(objs[i]);\r
 971         \r
 972         hideMe(objs['activate_date']);\r
 973         hideMe(objs['hold_active']);\r
 974         hideMe(objs['hold_expires']);\r
 975         hideMe(objs['hold_pickup_lib']);\r
 976         hideMe(objs['hold_edit_link']);\r
 977 }\r
 978 \r
 979 function cancelHold(h) {\r
 980         var row = $('myopac_holds_row_'+h);\r
 981         var objs = [];\r
 982         \r
 983         objs['hold_pickup_lib'] = $n(row,'hold_pickup_lib');\r
 984         objs['hold_pickup_lib_sel'] = $n(row,'hold_pickup_lib_sel');\r
 985         objs['hold_active'] = $n(row,'hold_active');\r
 986         objs['activate_label'] = $n(row,'activate_label');\r
 987         objs['activate_date'] = $n(row,'activate_date');\r
 988         objs['activate_box'] = $n(row,'activate_box');\r
 989         objs['hold_expires_label'] = $n(row,'hold_expires_label');\r
 990         objs['hold_expires'] = $n(row,'hold_expires');\r
 991         objs['hold_expires_box'] = $n(row,'hold_expires_box');\r
 992         objs['hold_active_sel'] = $n(row,'hold_active_sel');\r
 993         objs['hold_edit_link'] = $n(row,'hold_edit_link');\r
 994         objs['hold_save_link'] = $n(row,'hold_save_link');\r
 995         objs['hold_cancel_link'] = $n(row,'hold_cancel_link');\r
 996                 \r
 997         for(var i in objs) hideMe(objs[i]);\r
 998         \r
 999         unHideMe(objs['hold_edit_link']);\r
1000         unHideMe(objs['hold_pickup_lib']);\r
1001         unHideMe(objs['holds_active']);\r
1002         unHideMe(objs['hold_active']);\r
1003         unHideMe(objs['activate_date']);\r
1004         unHideMe(objs['hold_expires']);\r
1005         if(objs['hold_expires'].innerHTML) unHideMe(objs['hold_expires_label']);\r
1006         if(objs['activate_date'].innerHTML) unHideMe(objs['activate_label']);\r
1007 }\r
1008 \r
1009 function saveHold(h) {\r
1010         var row = $('myopac_holds_row_'+h);\r
1011         var hold = holdsCache[holdsCacheMap[h]].hold;\r
1012         \r
1013         var activateDataBox = $n(row,'activate_box');\r
1014         var expireDateBox = $n(row,'hold_expires_box');\r
1015         var pickupLibSel = $n(row,'hold_pickup_lib_sel');\r
1016         var activateSel = $n(row,'hold_active_sel');\r
1017         var expireTime = dojo.date.stamp.toISOString(new Date(Date.parse(expireDateBox.value)),null);\r
1018         var activateTime = dojo.date.stamp.toISOString(new Date(Date.parse(activateDataBox.value)),null);\r
1019         if(parseInt(expireTime)) hold.expire_time(expireTime);\r
1020         if(parseInt(activateTime)) hold.thaw_date(activateTime);\r
1021         hold.frozen(activateSel.options[activateSel.selectedIndex].value);\r
1022         hold.pickup_lib(pickupLibSel.options[pickupLibSel.selectedIndex].value);\r
1023         row.style.background= isTrue(hold.frozen())?"#ebf9ff":"";\r
1024         \r
1025         fieldmapper.standardRequest(['open-ils.circ','open-ils.circ.hold.update'],{params:[G.user.session,hold],oncomplete:refreshHold});\r
1026 }\r
1027 \r
1028 function updateHoldInfo(holdid,holdrow) {\r
1029         var h = holdsCache[holdsCacheMap[holdid]].hold;\r
1030         if(!h) return;\r
1031         var row = holdrow?holdrow:$('myopac_holds_row_'+holdid);\r
1032         if(!row) return;\r
1033         \r
1034         $n(row,'hold_pickup_lib').innerHTML = findOrgUnit(h.pickup_lib()).name();\r
1035         $n(row,'hold_active').innerHTML = isTrue(h.frozen())?"Suspended":"Active";\r
1036         \r
1037         if(h.thaw_date()) {\r
1038                 var d = dojo.date.stamp.fromISOString(h.thaw_date());\r
1039                 $n(row, 'activate_date').innerHTML = dojo.date.locale.format(d, {selector: 'date', fullYear: true});\r
1040                 unHideMe($n(row,'activate_label'));\r
1041                 $n(row,'activate_box').value = dojo.date.locale.format(d, {selector:'date', fullYear: true});\r
1042         }\r
1043         \r
1044         if(h.expire_time()) {\r
1045                 var exp_date = dojo.date.stamp.fromISOString(h.expire_time());\r
1046                 $n(row, 'hold_expires').innerHTML = dojo.date.locale.format(exp_date, {selector:'date', fullYear: true});\r
1047                 unHideMe($n(row,'hold_expires_label'));\r
1048                 $n(row,'hold_expires_box').value = dojo.date.locale.format(exp_date, {selector:'date', fullYear: true});\r
1049         }\r
1050 }\r
1051 \r
1052 function refreshHold(r) {\r
1053         var hold = r.recv().content();\r
1054         if(!parseInt(hold)) return;\r
1055         updateHoldInfo(hold);\r
1056         cancelHold(hold);\r
1057 }\r