Open-ILS/xul/staff_client/server/admin/hold_pull_list.js

   1
   2 var FETCH_HOLD_LIST                     = 'open-ils.circ:open-ils.circ.hold_pull_list.retrieve';
   3 var FETCH_COPY_LOCATIONS        = 'open-ils.search:open-ils.search.config.copy_location.retrieve.all';
   4 var FETCH_COPY                                  = 'open-ils.search:open-ils.search.asset.copy.retrieve';
   5 var FETCH_USER                                  = 'open-ils.actor:open-ils.actor.user.fleshed.retrieve';
   6 var FETCH_VOLUME                                = 'open-ils.search:open-ils.search.callnumber.retrieve';
   7
   8 var myPerms                             = [ 'VIEW_HOLD' ];
   9 var HOLD_LIST_LIMIT     = 50;
  10 var numHolds                    = 0;
  11
  12 var listOffset                  = 0;
  13 var copyLocations               = null;
  14
  15
  16 function pullListInit() {
  17         fetchUser();
  18         $('pl_user').appendChild(text(USER.usrname()));
  19         $('pl_org').appendChild(text(findOrgUnit(USER.ws_ou()).name()));
  20         setTimeout( function() {
  21                 fetchHighestPermOrgs( SESSION, USER.id(), myPerms );
  22                 pullListFetchCopyLocations();
  23                 pullListFetchHolds();
  24         }, 20 );
  25 }
  26
  27 function pullListFetchCopyLocations() {
  28         var req = new Request(FETCH_COPY_LOCATIONS);
  29         req.send(true);
  30         copyLocations = req.result();
  31 }
  32
  33 function pullListFetchHolds() {
  34         var req = new Request(FETCH_HOLD_LIST, SESSION, HOLD_LIST_LIMIT, listOffset );
  35         req.callback(pullListDrawHolds);
  36         req.send();
  37 }
  38
  39 var holdRowTemplate;
  40 function pullListDrawHolds(r) {
  41         var holds = r.getResultObject();
  42
  43         var tbody = $('pull_list_tbody');
  44         if(!holdRowTemplate)
  45                 holdRowTemplate = tbody.removeChild($('pull_list_row'));
  46         numHolds = holds.length;
  47
  48         for( var h in holds ) {
  49                 var hold = holds[h];
  50                 var row = holdRowTemplate.cloneNode(true);
  51                 tbody.appendChild(row);
  52                 pullListDrawHold( tbody, row, hold, h );
  53         }
  54
  55 }
  56
  57 function pullListDrawHold( tbody, row, hold, idx ) {
  58
  59         $n(row, 'date').appendChild(text(hold.request_time().replace(/\ .*/, "")));
  60
  61         var treq = new Request( FETCH_MODS_FROM_COPY, hold.current_copy() );
  62         treq.callback(
  63                 function(r) {
  64                         pullListDrawTitle( tbody, row, hold, idx, r.getResultObject() );        });
  65         treq.send();
  66
  67         var creq = new Request( FETCH_COPY, hold.current_copy() );
  68         creq.callback(
  69                 function(r) {
  70                         pullListDrawCopy( tbody, row, hold, idx, r.getResultObject() ); });
  71         creq.send();
  72
  73         var ureq = new Request( FETCH_USER, SESSION, hold.usr() );
  74         ureq.callback(
  75                 function(r) {
  76                         pullListDrawUser( tbody, row, hold, idx, r.getResultObject() ); });
  77         ureq.send();
  78
  79 }
  80
  81
  82 function pullListDrawTitle( tbody, row, hold, idx, record ) {
  83         $n(row, 'title').appendChild(text(record.title()));
  84         $n(row, 'author').appendChild(text(record.author()));
  85
  86         var type = modsFormatToMARC(record.types_of_resource()[0]);
  87         unHideMe($n(row, 'format_' + type));
  88 }
  89
  90
  91 function pullListDrawCopy( tbody, row, hold, idx, copy ) {
  92         $n(row, 'barcode').appendChild(text(copy.barcode()));
  93         for( var l in copyLocations ) {
  94                 var loc = copyLocations[l];
  95                 if( loc.id() == copy.location() ) {
  96                         $n(row, 'copy_location').appendChild(text(loc.name()));
  97                         break;
  98                 }
  99         }
 100         $n(row, 'copy_number').appendChild(text(copy.copy_number()));
 101
 102         var vreq = new Request(FETCH_VOLUME, copy.call_number());
 103         vreq.callback(
 104                 function(r) { pullListDrawVolume( tbody, row, hold, idx, r.getResultObject() ); } );
 105         vreq.send();
 106 }
 107
 108
 109 function pullListDrawUser( tbody, row, hold, idx, user ) {
 110         $n(row, 'patron').appendChild(text(user.card().barcode()));
 111 }
 112
 113 var callNumbers = [];
 114 function pullListDrawVolume( tbody, row, hold, idx, volume ) {
 115         $n(row, 'call_number').appendChild(text(volume.label()));
 116         callNumbers.push(volume.label());
 117
 118         if( (parseInt(idx) +1) == numHolds )
 119                 ts_resortTable($('pl_callnumber').getElementsByTagName('a')[0]);
 120 }
 121
 122