plugins/queryupdater/static/js/queryupdater.js

   1 /**
   2  * MySlice QueryUpdater plugin
   3  * Version: 0.1.0
   4  * URL: http://www.myslice.info
   5  * Description: display of selected resources
   6  * Requires:
   7  * Author: The MySlice Team
   8  * Copyright: Copyright 2012 UPMC Sorbonne Universités
   9  * License: GPLv3
  10  */
  11
  12 (function( $ ){
  13
  14     var debug=false;
  15     debug=true;
  16
  17     // XXX record selected (multiple selection ?)
  18     // XXX record disabled ?
  19     // XXX out of sync plugin ?
  20     // XXX out of date record ?
  21     // record tags ???
  22     //
  23     // criticality of the absence of a handler in a plugin
  24     // non-critical only can have switch case
  25     //
  26     // Record state through the query cycle
  27
  28
  29     var QueryUpdater = Plugin.extend({
  30
  31         init: function(options, element) {
  32                 this.classname="queryupdater";
  33             this._super(options, element);
  34
  35             var self = this;
  36
  37             this.initial = Array();
  38             this.selected_resources = Array();
  39
  40             this.table = this.elmt('table').dataTable({
  41 // the original querytable layout was
  42 //                sDom: "<'row'<'col-xs-5'l><'col-xs-1'r><'col-xs-6'f>>t<'row'<'col-xs-5'i><'col-xs-7'p>>",
  43 // however the bottom line with 'showing blabla...' and the navigation widget are not really helpful
  44                 sDom: "<'row'<'col-xs-5'l><'col-xs-1'r><'col-xs-6'f>>t>",
  45 // so this does not matter anymore now that the pagination area is turned off
  46 //                sPaginationType: 'bootstrap',
  47                       bAutoWidth: true,
  48 //                bJQueryUI      : true,
  49 //                bRetrieve      : true,
  50 //                sScrollX       : '100%',                 // Horizontal scrolling
  51 //                bSortClasses   : false,              // Disable style for the sorted column
  52 //                aaSorting      : [[ 0, 'asc' ]],        // Default sorting on URN
  53 //                fnDrawCallback: function() {      // Reassociate close click every time the table is redrawn
  54 //                    /* Prevent to loop on click while redrawing table  */
  55 //                    $('.ResourceSelectedClose').unbind('click');
  56 //                    /* Handle clicks on close span */
  57 //                    /* Reassociate close click every time the table is redrawn */
  58 //                    $('.ResourceSelectedClose').bind('click', self, self._close_click);
  59 //                }
  60              });
  61
  62             // XXX This should not be done at init...
  63             this.elmt('update').click(this, this.do_checksla);
  64             this.elmt('refresh').click(this, this.do_refresh);
  65             this.elmt('reset').click(this, this.do_reset);
  66             this.elmt('clear_annotations').click(this, this.do_clear_annotations);
  67
  68             this.listen_query(options.query_uuid);
  69         },
  70
  71         /*************************** PLUGIN EVENTS ****************************/
  72
  73         /***************************** GUI EVENTS *****************************/
  74
  75         do_checksla: function(e) {
  76             var username = e.data.options.username;
  77             var urn = data.value;
  78             var arrayselectedresources = data.selected_resources;
  79
  80             var accepted_sla = Array();
  81             var count = 0;
  82             // XXX check that the query is not disabled
  83
  84             console.log("DATA VALUE: " + data.value);
  85
  86             //<p>SLA description</p>
  87             //<p>Testbed guarantees 0.99 Uptime rate for 0.99 rate of the VirtualWall resources during the sliver lifetime</p>
  88             //<p>SLA description</p>
  89             //<p>Testbed guarantees 0.99 Uptime rate for 0.99 rate of the WiLab2 resources during the sliver lifetime</p>
  90             var promt = $('#modal-body');
  91
  92             // id="myModalLabel"
  93             var flagVW = false;
  94             var  flagWi = false;
  95
  96             promt.append('<p>SLA description</p>');
  97
  98             var wilabForm = "";
  99             wilabForm += "<ul>";
 100             for(var iter = 0; iter < arrayselectedresources.length; iter++){
 101                 var list = '<li class="wi'+iter+'" name=wi"'+iter+'">'+arrayselectedresources[iter].toLowerCase()+'</li>';
 102
 103                 if (arrayselectedresources[iter].toLowerCase().indexOf("wilab2") >= 0){
 104
 105                     accepted_sla.push({"wilab2":false});
 106                     wilabForm += list;
 107                     flagWi = true;
 108
 109                 }
 110
 111             }
 112             wilabForm += "</ul>";
 113
 114             //var wallmessage = '<p>SLA description</p><p>Testbed guarantees 0.99 Uptime rate for 0.99 rate of the VirtualWall resources during the sliver lifetime</p>';
 115
 116             var wallForm = "";
 117             wallForm += "<ul>";
 118             for(var iter = 0; iter < arrayselectedresources.length; iter++){
 119                 var list = '<li class="wall'+iter+'" name=wall"'+iter+'" >'+arrayselectedresources[iter].toLowerCase()+'</li>';
 120
 121                 if (arrayselectedresources[iter].toLowerCase().indexOf("wall2") >= 0){
 122
 123                     accepted_sla.push({"wall2":false});
 124                     wallForm += list;
 125                     flagVW = true;
 126
 127                 }
 128
 129             }
 130             wallForm += "</ul>";
 131
 132             var flagDouble = false;
 133             if(flagWi)
 134             {
 135                 flagDouble = true;
 136                 promt.append('<p>Testbed guarantees 0.99 Uptime rate for 0.99 rate of the WiLab2 resources during the sliver lifetime</p>');
 137                 promt.append(wilabForm);
 138                 promt.append('<br />');
 139             }
 140             if(flagVW)
 141             {
 142                 //promt.append(wallmessage);
 143                 flagDouble = true;
 144                 promt.append('<p>Testbed guarantees 0.99 Uptime rate for 0.99 rate of the VirtualWall resources during the sliver lifetime</p>');
 145                 promt.append(wallForm);
 146                 promt.append('<br />');
 147             }
 148
 149
 150             // var wimessage = '<p>SLA description</p><p>Testbed guarantees 0.99 Uptime rate for 0.99 rate of the VirtualWall resources during the sliver lifetime</p>'
 151
 152                 $('#sla_dialog').show();
 153                     $('#slamodal-wilab2').modal('show');
 154
 155
 156                         $("#accept_sla_wilab2").click(function(){
 157                             console.log("SLA ACCEPTED");
 158                             console.log("With username: " + username);
 159
 160                             // var promt = $('#modal-body');
 161                             // var notchecked = true;
 162                             // for (var i=0;i<50;i++)
 163                             // {
 164                             //     var wielement = $('#wi'+i);
 165                             //     var wallElement = $('#wall'+i);
 166                             //     if(wielement != null && !wielement.checked)
 167                             //     {
 168                             //         notchecked = false;
 169                             //     }
 170                             //     if(wallElement!= null && !wallElement.checked)
 171                             //     {
 172                             //         notchecked = false;
 173                             //     }
 174                             // }
 175
 176
 177                                 if(flagDouble)
 178                                 {
 179                                     $.post("/sla/agreements/simplecreate",
 180                                         { "template_id": "iMindsServiceWiLab2",
 181                                           "user": username,
 182                                           "expiration_time": new Date().toISOString()
 183                                        });
 184                                      $.post("/sla/agreements/simplecreate",
 185                                         { "template_id": "iMindsServiceVirtualwall",
 186                                           "user": username,
 187                                           "expiration_time": new Date().toISOString()
 188                                        });
 189
 190                                     $('#slamodal-wilab2').modal('hide');
 191                                 accepted_sla["wilab2"] = true;
 192
 193                                 this.do_update(e);
 194                             }
 195                         });
 196
 197                         $("#dismiss_sla_wilab2").click(function(){
 198                             console.log("SLA NOT ACCEPTED");
 199                             $('#slamodal-wilab2').modal('hide');
 200                         });
 201
 202             // for(var iter = 0; iter < arrayselectedresources.length; iter++){
 203             //     var list = '<input type="checkbox" name="'+iter+'" >'+arrayselectedresources[iter].toLowerCase()+'<br>';
 204             //     promt.append(list);
 205             //     if (arrayselectedresources[iter].toLowerCase().indexOf("wall2") >= 0){
 206
 207
 208
 209             //         accepted_sla.push({"wall2":false});
 210
 211             //         $('#sla_dialog').show();
 212             //         $('#slamodal-virtualwall').modal('show');
 213
 214
 215             //             $("#accept_sla_vwall").click(function(){
 216             //                 console.log("SLA ACCEPTED");
 217             //                 console.log("With username: " + username);
 218
 219             //                 $.post("/sla/agreements/simplecreate",
 220             //                     { "template_id": "iMindsServiceVirtualwall",
 221             //                       "user": username,
 222             //                       "expiration_time": new Date()
 223             //                     });
 224
 225             //                 $('#slamodal-virtualwall').modal('hide');
 226             //                 accepted_sla["wall2"] = true;
 227             //             });
 228
 229             //             $("#dismiss_sla_vwall").click(function(){
 230             //                 console.log("SLA NOT ACCEPTED");
 231             //                 $('#slamodal-vir').modal('hide');
 232             //             });
 233
 234             //     }
 235
 236             //     if (arrayselectedresources[iter].toLowerCase().indexOf("wilab2") >= 0){
 237
 238             //         accepted_sla.push({"wilab2":false});
 239
 240             //         $('#sla_dialog').show();
 241             //         $('#slamodal-wilab2').modal('show');
 242
 243
 244             //             $("#accept_sla_wilab2").click(function(){
 245             //                 console.log("SLA ACCEPTED");
 246             //                 console.log("With username: " + username);
 247
 248             //                 $.post("/sla/agreements/simplecreate",
 249             //                     { "template_id": "iMindsServiceWiLab2",
 250             //                       "user": username,
 251             //                       "expiration_time": new Date()
 252             //                     });
 253
 254             //                 $('#slamodal-wilab2').modal('hide');
 255             //                 accepted_sla["wilab2"] = true;
 256             //             });
 257
 258             //             $("#dismiss_sla_wilab2").click(function(){
 259             //                 console.log("SLA NOT ACCEPTED");
 260             //                 $('#slamodal-wilab2').modal('hide');
 261             //             });
 262
 263
 264             //     }
 265
 266             // }
 267
 268             // for(var sla in accepted_sla){
 269             //     if(accepted_sla[sla] == true){
 270             //         count += 1;
 271             //     }
 272             // }
 273
 274             // if(count == accepted_sla.length){
 275             //     this.do_update(e);
 276             // }
 277         },
 278
 279
 280         do_update: function(e) {
 281             var self = e.data;
 282
 283             var username = e.data.options.username;
 284             var urn = data.value;
 285             // XXX check that the query is not disabled
 286
 287             self.spin();
 288             console.log("do_update");
 289             // XXX check that the query is not disabled
 290             //manifold.raise_event(self.options.query_uuid, RUN_UPDATE);
 291
 292             // how to stop the spinning after the event?
 293             // this should be triggered by some on_updatequery_done ?
 294
 295         },
 296
 297         // related buttons are also disabled in the html template
 298         do_refresh: function(e)
 299         {
 300             throw 'resource_selected.do_refresh Not implemented';
 301         },
 302
 303         do_reset: function(e)
 304         {
 305             throw 'queryupdater.do_reset Not implemented';
 306         },
 307
 308         do_clear_annotations: function(e)
 309         {
 310             throw 'queryupdater.do_clear_annotations Not implemented';
 311         },
 312
 313         /************************** GUI MANIPULATION **************************/
 314
 315
 316         set_button_state: function(name, state)
 317         {
 318             this.elmt(name).attr('disabled', state ? false : 'disabled');
 319         },
 320
 321         clear: function()
 322         {
 323
 324         },
 325
 326         find_row: function(key)
 327         {
 328             // key in third position, column id = 2
 329             var KEY_POS = 2;
 330
 331             var cols = $.grep(this.table.fnSettings().aoData, function(col) {
 332                 return (col._aData[KEY_POS] == key);
 333             } );
 334
 335             if (cols.length == 0)
 336                 return null;
 337             if (cols.length > 1)
 338                 throw "Too many same-key rows in ResourceSelected plugin";
 339
 340             return cols[0];
 341         },
 342
 343         set_state: function(data)
 344         {
 345             console.log("function set_state");
 346             var action;
 347             var msg;
 348             var button = '';
 349
 350             var row;
 351
 352             // make sure the change is visible : toggle on the whole plugin
 353             // this might have to be made an 'auto-toggle' option of this plugin..
 354             // also it might be needed to be a little finer-grained here
 355
 356         // XXX we don't want to show automaticaly the pending when a checkbox is checked
 357             //this.toggle_on();
 358
 359             switch(data.request) {
 360                 case FIELD_REQUEST_ADD_RESET:
 361                 case FIELD_REQUEST_REMOVE_RESET:
 362                     // find line and delete it
 363                     row = this.find_row(data.value);
 364                     if (row)
 365                         this.table.fnDeleteRow(row.nTr);
 366                         $("#badge-pending").data('number', $("#badge-pending").data('number') - 1 );
 367                         $("#badge-pending").text($("#badge-pending").data('number'));
 368                     return;
 369                 case FIELD_REQUEST_CHANGE:
 370                     action = 'UPDATE';
 371                     break;
 372                 case FIELD_REQUEST_ADD:
 373                     action = 'ADD';
 374                     break;
 375                 case FIELD_REQUEST_REMOVE:
 376                     action = 'REMOVE';
 377                     break;
 378             }
 379
 380             switch(data.status) {
 381                 case FIELD_REQUEST_PENDING:
 382                     msg   = 'PENDING';
 383                     button = "<span class='glyphicon glyphicon-remove ResourceSelectedClose' id='" + data.key + "'/>";
 384                     break;
 385                 case FIELD_REQUEST_SUCCESS:
 386                     msg   = 'SUCCESS';
 387                     break;
 388                 case FIELD_REQUEST_FAILURE:
 389                     msg   = 'FAILURE';
 390                     break;
 391             }
 392
 393             var status = msg + status;
 394
 395
 396
 397             // find line
 398             // if no, create it, else replace it
 399             // XXX it's not just about adding lines, but sometimes removing some
 400             // XXX how do we handle status reset ?
 401             data.value = JSON.stringify(data.value);
 402             data.selected_resources = this.selected_resources;
 403             row = this.find_row(data.value);
 404             newline = [
 405                 action,
 406                 data.key,
 407                 data.value,
 408                 msg,
 409                 button
 410             ];
 411             if (!row) {
 412                 // XXX second parameter refresh = false can improve performance. todo in querytable also
 413                 this.table.fnAddData(newline);
 414                 row = this.find_row(data.value);
 415                 $("#badge-pending").data('number', $("#badge-pending").data('number') + 1 );
 416                 $("#badge-pending").text($("#badge-pending").data('number'));
 417             } else {
 418                 // Update row text...
 419                 this.table.fnUpdate(newline, row.nTr);
 420             }
 421
 422             // Change cell color according to status
 423             if (row) {
 424                 $(row.nTr).removeClass('add remove')
 425                 var cls = action.toLowerCase();
 426                 if (cls)
 427                     $(row.nTr).addClass(cls);
 428             }
 429         },
 430
 431         /*************************** QUERY HANDLER ****************************/
 432
 433         // NONE
 434
 435         /*************************** RECORD HANDLER ***************************/
 436
 437         on_new_record: function(record)
 438         {
 439             console.log("query_updater on_new_record");
 440             console.log(record);
 441
 442             // if (not and update) {
 443
 444                 // initial['resource'], initial['lease'] ?
 445                 this.initial.push(record);
 446
 447             //this.set_record_state(record, RECORD_STATE_ATTACHED);
 448                 // We simply add to the table
 449             // } else {
 450                 //                 \ this.initial_resources
 451                 //                  \
 452                 // this.             \
 453                 // current_resources  \    YES    |   NO
 454                 // --------------------+----------+---------
 455                 //       YES           | attached | added
 456                 //       NO            | removed  |   /
 457                 //
 458
 459             // }
 460         },
 461
 462         // QUERY STATUS
 463         //                                      +-----------------+--------------+
 464         //                                      v        R        |              |
 465         // +-------+  ?G    +-------+        +-------+        +---+---+          |
 466         // |       | -----> |       |  !G    |       |        |       |    DA    |
 467         // |  ND   |        |  PG   | -----> |   D   | -----> |  PC   | <------+ |
 468         // |       | <----- |       |  ~G    |       |   C    |       |        | |
 469         // +-------+   GE   +-------+        +-------+        +-------+      +------+
 470         //                                       ^              ^  |         |      |
 471         //                                       | DA        UE |  | ?U      | PCA  |
 472         //                                       |              |  v         |      |
 473         //                                   +-------+        +-------+      +------+
 474         //                                   |       |   !U   |       |         ^
 475         //                                   |  AD   | <----- |  PU   | --------+
 476         //                                   |       |        |       |   ~U
 477         //                                   +-------+        +-------+
 478         //
 479         //
 480         // LEGEND:
 481         //
 482         // Plugins (i) receive state information, (ii) perform actions
 483         //
 484         // States:                                  Actions:
 485         // ND : No data                             ?G : Get query
 486         // PG : Pending Get                         !G : Get reply
 487         //  D : Data present                        ~G : Get partial reply
 488         // PC : Pending changes                     GE : Get error
 489         // PU : Pending update                       C : Change request
 490         // PCA: Pending change with annotation       R : Reset request
 491         // AD : Annotated data                      ?U : Update query
 492         //                                          !U : Update reply
 493         //                                          ~U : Update partial reply
 494         //                                          UE : Update error
 495         //                                          DA : Delete annotation request
 496         // NOTE:
 497         // - D -> PU directly if the user chooses 'dynamic update'
 498         // - Be careful for updates if partial Get success
 499
 500         // ND: No data == initialization state
 501
 502         // PG : Pending get
 503         // - on_query_in_progress
 504         // NOTE: cannot distinguish get and update here. Is it important ?
 505
 506         on_query_in_progress: function()
 507         {
 508                 messages.debug("queryupdater.on_query_in_progress");
 509             this.spin();
 510         },
 511
 512         // D : Data present
 513         // - on_clear_records (Get)
 514         // - on_new_record (shared with AD) XXX
 515         // - on_query_done
 516         // NOTE: cannot distinguish get and update here. Is it important ?
 517         // NOTE: Would record key be sufficient for update ?
 518
 519         on_clear_records: function()
 520         {
 521             this.clear();
 522         },
 523
 524         on_query_done: function()
 525         {
 526             console.log("on_query_done");
 527             this.unspin();
 528         },
 529
 530         // PC : Pending changes
 531         // NOTE: record_key could be sufficient
 532         on_added_record: function(record)
 533         {
 534             console.log("on_added_record = ",record);
 535             this.set_record_state(record, RECORD_STATE_ADDED);
 536             // update pending number
 537         },
 538
 539         on_removed_record: function(record_key)
 540         {
 541             console.log("on_removed_record = ",record_key);
 542             this.set_record_state(RECORD_STATE_REMOVED);
 543         },
 544
 545         // PU : Pending update
 546         // - on_query_in_progress (already done)
 547
 548         // PCA : Pending change with annotation
 549         // NOTE: Manifold will inform the plugin about updates, and thus won't
 550         // call new record, even if the same channel UUID is used...
 551         // - TODO on_updated_record
 552         // - Key and confirmation could be sufficient, or key and record state
 553         // XXX move record state to the manifold plugin API
 554
 555         on_field_state_changed: function(result)
 556         {
 557             console.log("on_field_state_changed");
 558             console.log(result);
 559             if(result.request == FIELD_REQUEST_ADD){
 560                 this.selected_resources.push(result.value);
 561             } else if(result.request == FIELD_REQUEST_REMOVE_RESET){
 562                 var i = this.selected_resources.indexOf(result.value);
 563                 if(i != -1){
 564                     this.selected_resources.splice(i,1);
 565                 }
 566             }
 567             console.log("Resources: " + self.selected_resources);
 568             messages.debug(result)
 569             /* this.set_state(result.request, result.key, result.value, result.status); */
 570             this.set_state(result);
 571         },
 572
 573         // XXX we will have the requests for change
 574         // XXX + the requests to move into the query cycle = the buttons aforementioned
 575
 576         // XXX what happens in case of updates ? not implemented yet
 577         // XXX we want resources and leases
 578         // listen for SET_ADD and SET_REMOVE for slice query
 579
 580         /************************** PRIVATE METHODS ***************************/
 581
 582         _close_click: function(e)
 583         {
 584             var self = e.data;
 585
 586             //jQuery.publish('selected', 'add/'+key_value);
 587             // this.parentNode is <td> this.parentNode.parentNode is <tr>
 588             // this.parentNode.parentNode.firstChild is the first cell <td> of this line <tr>
 589             // this.parentNode.parentNode.firstChild.firstChild is the text in that cell
 590             //var firstCellVal=this.parentNode.parentNode.firstChild.firstChild.data;
 591             var remove_urn = this.id;
 592             var current_resources = event.data.instance.current_resources;
 593             var list_resources = $.grep(current_resources, function(x) {return x.urn != remove_urn});
 594             //jQuery.publish('selected', 'cancel/'+this.id+'/'+unfold.get_value(firstCellVal));
 595             $.publish('/update-set/' + event.data.instance.options.resource_query_uuid, [list_resources, true]);
 596         },
 597
 598         /******************************** TODO ********************************/
 599
 600         update_resources: function(resources, change)
 601         {
 602             messages.debug("update_resources");
 603             var my_oTable = this.table.dataTable();
 604             var prev_resources = this.current_resources;
 605
 606             /*
 607              * The first time the query is advertised, don't do anything.  The
 608              * component will learn nodes in the slice through the manifest
 609              * received through the other subscription
 610              */
 611              if (!change)
 612                 return;
 613              // ioi: Refubrished
 614              var initial = this.initial;
 615              //var r_removed  = []; //
 616              /*-----------------------------------------------------------------------
 617                 TODO: remove this dirty hack !!!
 618              */
 619              resources = jQuery.map(resources, function(x){
 620                 if(!('timeslot' in x)){x.timeslot=0;}
 621                 return x;
 622              });
 623              /*
 624                 TODO: handle generic keys instead of specific stuff
 625                       ex: urn
 626                           urn-lease
 627              */
 628              var initial_urn = $.map(initial, function(x){return x.urn;});
 629              var resources_urn = $.map(resources, function(x){return x.urn;});
 630              var r_removed = $.grep(initial, function (x) { return $.inArray(x.urn, resources_urn) == -1 });
 631              var r_attached = $.grep(initial, function (x) { return $.inArray(x.urn, resources_urn) > -1 });
 632              var r_added = $.grep(resources, function (x) { return $.inArray(x.urn, initial_urn) == -1 });
 633              exists = false; // ioi
 634              /*-----------------------------------------------------------------------*/
 635
 636              my_oTable.fnClearTable();
 637              /*
 638                 TODO: factorization of this code !!!
 639              */
 640              $.each(r_added, function(i, r) {
 641                 //var type = (typeof initial == 'undefined' || r.node != initial.node) ? 'add' : 'attached';
 642                 var type = 'add';
 643                 // Create the resource objects
 644                 // ioi: refubrished
 645                 var urn = r.urn;
 646                 time = r.timeslot;
 647
 648                 var SPAN = "<span class='glyphicon glyphicon-remove ResourceSelectedClose' id='"+urn+"'/>";
 649                 var slot = "<span id='resource_"+urn+"'>" + time + "</span>"; //ioi
 650                 // ioi
 651                 var newline=Array();
 652                 newline.push(type, urn, slot, SPAN); // ioi
 653                 var line = my_oTable.fnAddData(newline);
 654                 var nTr = my_oTable.fnSettings().aoData[ line[0] ].nTr;
 655                 nTr.className = type;
 656              });
 657              $.each(r_attached, function(i, r) {
 658                 //var type = (typeof initial == 'undefined' || r.node != initial.node) ? 'add' : 'attached';
 659                 var type = 'attached';
 660                 // Create the resource objects
 661                 // ioi: refubrished
 662                 var node = r.urn;
 663                 time = r.timeslot;
 664
 665                 var SPAN = "<span class='glyphicon glyphicon-renomve ResourceSelectedClose' id='"+node+"'/>";
 666                 var slot = "<span id='resource_"+node+"'>" + time + "</span>"; //ioi
 667                 // ioi
 668                 var newline=Array();
 669                 newline.push(type, node, slot, SPAN); // ioi
 670                 var line = my_oTable.fnAddData(newline);
 671                 var nTr = my_oTable.fnSettings().aoData[ line[0] ].nTr;
 672                 nTr.className = type;
 673              });
 674              $.each(r_removed, function(i, r) {
 675                 // The list contains objects
 676                 // ioi: refubrished
 677                 var node = r.urn;
 678                 var time = r.timeslot;
 679
 680                 var SPAN = "<span class='glyphicon glyphicon-remove ResourceSelectedClose' id='"+node+"'/>";
 681                 var slot = "<span id='resource_"+node+"'>" + time + "</span>";
 682                 // ioi
 683                 var newline=Array();
 684                 newline.push('remove', node, slot, SPAN); // ioi
 685                 var line = my_oTable.fnAddData(newline);
 686                 var nTr = my_oTable.fnSettings().aoData[ line[0] ].nTr;
 687                 nTr.className = 'remove';
 688              });
 689
 690              this.current_resources = $.merge(r_attached,r_added);
 691
 692              /* Allow the user to update the slice */
 693              //jQuery('#updateslice-' + data.ResourceSelected.plugin_uuid).prop('disabled', false);
 694
 695         }, // update_resources
 696
 697     });
 698
 699     $.plugin('QueryUpdater', QueryUpdater);
 700
 701 })(jQuery);