jssource/src_files/modules/Meetings/jsclass_scheduler.js

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  35
  36
  37
  38 //////////////////////////////////////////////////
  39 // class: SugarWidgetListView
  40 // widget to display a list view
  41 //
  42 //////////////////////////////////////////////////
  43
  44 SugarClass.inherit("SugarWidgetListView","SugarClass");
  45
  46 function SugarWidgetListView() {
  47         this.init();
  48 }
  49
  50 SugarWidgetListView.prototype.init = function() {
  51
  52 }
  53
  54 SugarWidgetListView.prototype.load = function(parentNode) {
  55         this.parentNode = parentNode;
  56         this.display();
  57 }
  58
  59 SugarWidgetListView.prototype.display = function() {
  60         if(typeof GLOBAL_REGISTRY['result_list'] == 'undefined') {
  61                 this.display_loading();
  62                 return;
  63         }
  64
  65         var div = document.getElementById('list_div_win');
  66         div.style.display = 'block';
  67         //div.style.height='125px';
  68         var html = '<table width="100%" cellpadding="0" cellspacing="0" border="0" class="list view">';
  69         html += '<tr>';
  70         html += '<th width="2%" nowrap="nowrap">&nbsp;</th>';
  71         html += '<th width="20%" nowrap="nowrap">'+GLOBAL_REGISTRY['meeting_strings']['LBL_NAME']+'</th>';
  72         html += '<th width="20%" nowrap="nowrap">'+GLOBAL_REGISTRY['meeting_strings']['LBL_EMAIL']+'</th>';
  73         html += '<th width="20%" nowrap="nowrap">'+GLOBAL_REGISTRY['meeting_strings']['LBL_PHONE']+'</th>';
  74         html += '<th width="18%" nowrap="nowrap">&nbsp;</th>';
  75         html += '</tr>';
  76         //var html = '<table width="100%" cellpadding="0" cellspacing="0">';
  77         for(var i=0;i<GLOBAL_REGISTRY['result_list'].length;i++) {
  78                 var bean = GLOBAL_REGISTRY['result_list'][i];
  79                 var disabled = false;
  80                 var className='evenListRowS1';
  81
  82                 if(typeof(GLOBAL_REGISTRY.focus.users_arr_hash[ bean.fields.id]) != 'undefined') {
  83                         disabled = true;
  84                 }
  85                 if((i%2) == 0) {
  86                         className='oddListRowS1';
  87                 } else {
  88                         className='evenListRowS1';
  89                 }
  90                 if(typeof (bean.fields.first_name) == 'undefined') {
  91                         bean.fields.first_name = '';
  92                 }
  93                 if(typeof (bean.fields.email1) == 'undefined' || bean.fields.email1 == "") {
  94                         bean.fields.email1 = '&nbsp;';
  95                 }
  96                 if(typeof (bean.fields.phone_work) == 'undefined' || bean.fields.phone_work == "") {
  97                         bean.fields.phone_work = '&nbsp;';
  98                 }
  99
 100                 html += '<tr class="'+className+'">';
 101                 html += '<td><img src="'+GLOBAL_REGISTRY.config['site_url']+'/index.php?entryPoint=getImage&themeName='+SUGAR.themes.theme_name+'&imageName='+bean.module+'s.gif"/></td>';
 102                 html += '<td>'+bean.fields.full_name+'</td>';
 103                 html += '<td>'+bean.fields.email1+'</td>';
 104                 html += '<td>'+bean.fields.phone_work+'</td>';
 105                 html += '<td align="right">';
 106                 //      hidden = 'hidden';
 107                 hidden = 'visible';
 108                 if(!disabled) {
 109                         //      hidden = 'visible';
 110                 }
 111                 html += '<input type="button" class="button" onclick="this.disabled=true;SugarWidgetSchedulerAttendees.form_add_attendee('+i+');" value="'+GLOBAL_REGISTRY['meeting_strings']['LBL_ADD_BUTTON']+'"/ style="visibility: '+hidden+'"/>';
 112                 html += '</td>';
 113
 114                 html += '</tr>';
 115         }
 116         html += '</table>';
 117         this.parentNode.innerHTML = html;
 118 }
 119
 120 SugarWidgetListView.prototype.display_loading = function() {
 121
 122 }
 123
 124 //////////////////////////////////////////////////
 125 // class: SugarWidgetSchedulerSearch
 126 // widget to display the meeting scheduler search box
 127 //
 128 //////////////////////////////////////////////////
 129
 130 SugarClass.inherit("SugarWidgetSchedulerSearch","SugarClass");
 131
 132 function SugarWidgetSchedulerSearch() {
 133         this.init();
 134 }
 135
 136 SugarWidgetSchedulerSearch.prototype.init = function() {
 137         this.form_id = 'scheduler_search';
 138         GLOBAL_REGISTRY['widget_element_map'] = new Object();
 139         GLOBAL_REGISTRY['widget_element_map'][this.form_id] = this;
 140 }
 141
 142 SugarWidgetSchedulerSearch.prototype.load = function(parentNode) {
 143         this.parentNode = parentNode;
 144         this.display();
 145 }
 146
 147 SugarWidgetSchedulerSearch.submit = function(form) {
 148         //construct query obj:
 149         var conditions  = new Array();
 150
 151         if(form.search_first_name.value != '') {
 152                 conditions[conditions.length] = {"name":"first_name","op":"starts_with","value":form.search_first_name.value}
 153         }
 154         if(form.search_last_name.value != '') {
 155                 conditions[conditions.length] = {"name":"last_name","op":"starts_with","value":form.search_last_name.value}
 156         }
 157         if(form.search_email.value != '') {
 158                 conditions[conditions.length] = {"name":"email1","op":"starts_with","value":form.search_email.value}
 159         }
 160
 161         var query = {"modules":["Users","Contacts"
 162         ,"Leads"
 163         ],"group":"and","field_list":['id','full_name','email1','phone_work'],"conditions":conditions};
 164         global_request_registry[req_count] = [this,'display'];
 165         req_id = global_rpcClient.call_method('query',query);
 166         global_request_registry[req_id] = [ GLOBAL_REGISTRY['widget_element_map'][form.id],'refresh_list'];
 167 }
 168
 169 SugarWidgetSchedulerSearch.prototype.refresh_list = function(rslt) {
 170         GLOBAL_REGISTRY['result_list'] = rslt['list'];
 171         this.list_view.display();
 172 }
 173
 174 SugarWidgetSchedulerSearch.prototype.display = function() {
 175         var html ='<div class="schedulerInvitees"><h3>'+GLOBAL_REGISTRY['meeting_strings']['LBL_ADD_INVITEE']+'</h5><table border="0" cellpadding="0" cellspacing="0" width="100%" class="edit view">';
 176         html +='<tr><td>';
 177         html += '<form name="schedulerwidget" id="'+this.form_id+'" onsubmit="SugarWidgetSchedulerSearch.submit(this);return false;">';
 178
 179         html += '<table width="100%" cellpadding="0" cellspacing="0" width="100%" >'
 180         html += '<tr>';
 181         //html += '<form id="'+this.form_id+'"><table width="100%"><tbody><tr>';
 182         html += '<td scope="row" nowrap>'+GLOBAL_REGISTRY['meeting_strings']['LBL_FIRST_NAME']+':&nbsp;&nbsp;<input  name="search_first_name" value="" type="text" size="10"></td>';
 183         html += '<td scope="row" nowrap>'+GLOBAL_REGISTRY['meeting_strings']['LBL_LAST_NAME']+':&nbsp;&nbsp;<input  name="search_last_name" value="" type="text" size="10"></td>';
 184         html += '<td scope="row" nowrap>'+GLOBAL_REGISTRY['meeting_strings']['LBL_EMAIL']+':&nbsp;&nbsp;<input  name="search_email" type="text" value="" size="15"></td>';
 185         //html += '<td valign="center"><input type="submit" onclick="SugarWidgetSchedulerSearch.submit(this.form);" value="Search" ></td></tr></tbody></table></form>';
 186         html += '<td valign="center"><input type="submit" class="button" value="'+GLOBAL_REGISTRY['meeting_strings']['LBL_SEARCH_BUTTON']+'" ></td></tr>';
 187         html += '</table>';
 188         html += '</form>';
 189         html += '</td></tr></table></div>';
 190
 191         // append the list_view as the third row of the outside table
 192         this.parentNode.innerHTML += html;
 193
 194         var div = document.createElement('div');
 195         div.setAttribute('id','list_div_win');
 196         div.style.overflow = 'auto';
 197         div.style.width = '100%';
 198         div.style.height= '125px';
 199         div.style.display = 'none';
 200     this.parentNode.appendChild(div);
 201
 202     this.list_view = new SugarWidgetListView();
 203         this.list_view.load(div);
 204 }
 205
 206 //////////////////////////////////////////////////
 207 // class: SugarWidgetScheduler
 208 // widget to display the meeting scheduler
 209 //
 210 //////////////////////////////////////////////////
 211
 212 SugarClass.inherit("SugarWidgetScheduler","SugarClass");
 213
 214 function SugarWidgetScheduler() {
 215         this.init();
 216 }
 217
 218 SugarWidgetScheduler.prototype.init = function() {
 219         //var row = new SugarWidgetScheduleAttendees();
 220         //row.load(this);
 221 }
 222
 223 SugarWidgetScheduler.prototype.load = function(parentNode) {
 224         this.parentNode = parentNode;
 225         this.display();
 226 }
 227
 228 SugarWidgetScheduler.fill_invitees = function(form) {
 229         for(var i=0;i<GLOBAL_REGISTRY.focus.users_arr.length;i++) {
 230                 if(GLOBAL_REGISTRY.focus.users_arr[i].module == 'User') {
 231                         form.user_invitees.value += GLOBAL_REGISTRY.focus.users_arr[i].fields.id + ",";
 232                 } else if(GLOBAL_REGISTRY.focus.users_arr[i].module == 'Contact') {
 233                         form.contact_invitees.value += GLOBAL_REGISTRY.focus.users_arr[i].fields.id + ",";
 234                 } else if(GLOBAL_REGISTRY.focus.users_arr[i].module == 'Lead') {
 235                         form.lead_invitees.value += GLOBAL_REGISTRY.focus.users_arr[i].fields.id + ",";
 236                 }
 237         }
 238 }
 239
 240 SugarWidgetScheduler.update_time = function() {
 241
 242     //For quick creates do nothing.
 243     if( typeof(document.EditView) == 'undefined')
 244         return;
 245
 246         var date_start = document.EditView.date_start.value;
 247         if(date_start.length < 16) {
 248                 return;
 249         }
 250         var hour_start = parseInt(date_start.substring(11,13), 10);
 251         var minute_start = parseInt(date_start.substring(14,16), 10);
 252         var has_meridiem = /am|pm/i.test(date_start);
 253         if(has_meridiem) {
 254         var meridiem = trim(date_start.substring(16));
 255         }
 256
 257         GLOBAL_REGISTRY.focus.fields.date_start = date_start;
 258
 259         if(has_meridiem) {
 260                 GLOBAL_REGISTRY.focus.fields.time_start = hour_start + time_separator + minute_start + meridiem;
 261         } else {
 262                 GLOBAL_REGISTRY.focus.fields.time_start = hour_start + time_separator + minute_start;
 263         }
 264
 265         GLOBAL_REGISTRY.focus.fields.duration_hours = document.EditView.duration_hours.value;
 266         GLOBAL_REGISTRY.focus.fields.duration_minutes = document.EditView.duration_minutes.value;
 267         GLOBAL_REGISTRY.focus.fields.datetime_start = SugarDateTime.mysql2jsDateTime(GLOBAL_REGISTRY.focus.fields.date_start,GLOBAL_REGISTRY.focus.fields.time_start);
 268
 269         GLOBAL_REGISTRY.scheduler_attendees_obj.init();
 270         GLOBAL_REGISTRY.scheduler_attendees_obj.display();
 271 }
 272
 273 SugarWidgetScheduler.prototype.display = function() {
 274     this.parentNode.innerHTML = '';
 275
 276         var attendees = new SugarWidgetSchedulerAttendees();
 277         attendees.load(this.parentNode);
 278
 279         var search = new SugarWidgetSchedulerSearch();
 280         search.load(this.parentNode);
 281 }
 282
 283
 284 //////////////////////////////////////////////////
 285 // class: SugarWidgetSchedulerAttendees
 286 // widget to display the meeting attendees and availability
 287 //
 288 //////////////////////////////////////////////////
 289
 290 SugarClass.inherit("SugarWidgetSchedulerAttendees","SugarClass");
 291
 292 function SugarWidgetSchedulerAttendees() {
 293         this.init();
 294 }
 295
 296 SugarWidgetSchedulerAttendees.prototype.init = function() {
 297         // this.datetime = new SugarDateTime();
 298         GLOBAL_REGISTRY.scheduler_attendees_obj = this;
 299         var date_start = document.EditView.date_start.value;
 300         var hour_start = parseInt(date_start.substring(11,13), 10);
 301         var minute_start = parseInt(date_start.substring(14,16), 10);
 302         var has_meridiem = /am|pm/i.test(date_start);
 303         if(has_meridiem) {
 304         var meridiem = trim(date_start.substring(16));
 305         }
 306
 307         if(has_meridiem) {
 308                 GLOBAL_REGISTRY.focus.fields.time_start = hour_start + time_separator + minute_start + meridiem;
 309         } else {
 310                 GLOBAL_REGISTRY.focus.fields.time_start = hour_start+time_separator+minute_start;
 311                 //GLOBAL_REGISTRY.focus.fields.time_start = document.EditView.time_hour_start.value+time_separator+minute_start;
 312         }
 313
 314         GLOBAL_REGISTRY.focus.fields.date_start = document.EditView.date_start.value;
 315         GLOBAL_REGISTRY.focus.fields.duration_hours = document.EditView.duration_hours.value;
 316         GLOBAL_REGISTRY.focus.fields.duration_minutes = document.EditView.duration_minutes.value;
 317         GLOBAL_REGISTRY.focus.fields.datetime_start = SugarDateTime.mysql2jsDateTime(GLOBAL_REGISTRY.focus.fields.date_start,GLOBAL_REGISTRY.focus.fields.time_start);
 318
 319         this.timeslots = new Array();
 320         this.hours = 9;
 321         this.segments = 4;
 322         this.start_hours_before = 4;
 323
 324         var minute_interval = 15;
 325         var dtstart = GLOBAL_REGISTRY.focus.fields.datetime_start;
 326
 327         // initialize first date in timeslots
 328         var curdate = new Date(dtstart.getFullYear(),dtstart.getMonth(),dtstart.getDate(),dtstart.getHours()-this.start_hours_before,0);
 329
 330         if(typeof(GLOBAL_REGISTRY.focus.fields.duration_minutes) == 'undefined') {
 331                 GLOBAL_REGISTRY.focus.fields.duration_minutes = 0;
 332         }
 333         GLOBAL_REGISTRY.focus.fields.datetime_end = new Date(dtstart.getFullYear(),dtstart.getMonth(),dtstart.getDate(),dtstart.getHours()+parseInt(GLOBAL_REGISTRY.focus.fields.duration_hours),dtstart.getMinutes()+parseInt(GLOBAL_REGISTRY.focus.fields.duration_minutes),0);
 334
 335         var has_start = false;
 336         var has_end = false;
 337
 338         for(i=0;i < this.hours*this.segments; i++) {
 339                 var hash = SugarDateTime.getUTCHash(curdate);
 340                 var obj = {"hash":hash,"date_obj":curdate};
 341                 if(has_start == false && GLOBAL_REGISTRY.focus.fields.datetime_start.getTime() <= curdate.getTime()) {
 342                         obj.is_start = true;
 343                         has_start = true;
 344                 }
 345                 if(has_end == false && GLOBAL_REGISTRY.focus.fields.datetime_end.getTime() <= curdate.getTime()) {
 346                         obj.is_end = true;
 347                         has_end = true;
 348                 }
 349                 this.timeslots.push(obj);
 350
 351                 curdate = new Date(curdate.getFullYear(),curdate.getMonth(),curdate.getDate(),curdate.getHours(),curdate.getMinutes()+minute_interval);
 352         }
 353 }
 354
 355 SugarWidgetSchedulerAttendees.prototype.load = function (parentNode) {
 356         this.parentNode = parentNode;
 357         this.display();
 358 }
 359
 360 SugarWidgetSchedulerAttendees.prototype.display = function() {
 361         var dtstart = GLOBAL_REGISTRY.focus.fields.datetime_start;
 362         var top_date = SugarDateTime.getFormattedDate(dtstart);
 363         var html = '<h3>'+GLOBAL_REGISTRY['meeting_strings']['LBL_SCHEDULING_FORM_TITLE']+'</h3><table id ="schedulerTable">';
 364         html += '<tr class="schedulerTopRow">';
 365         html += '<th colspan="'+((this.hours*this.segments)+2)+'"><h4>'+ top_date +'</h4></th>';
 366         html += '</tr>';
 367         html += '<tr class="schedulerTimeRow">';
 368         html += '<td>&nbsp;</td>';
 369
 370         for(var i=0;i < (this.timeslots.length/this.segments); i++) {
 371                 var hours = this.timeslots[i*this.segments].date_obj.getHours();
 372                 var am_pm = '';
 373
 374                 if(time_reg_format.indexOf('A') >= 0 || time_reg_format.indexOf('a') >= 0) {
 375                         am_pm = "AM";
 376
 377                         if(hours > 12) {
 378                                 am_pm = "PM";
 379                                 hours -= 12;
 380                         }
 381                         if(hours == 12) {
 382                                 am_pm = "PM";
 383                         }
 384                         if(hours == 0) {
 385                                 hours = 12;
 386                                 am_pm = "AM";
 387                         }
 388                         if(time_reg_format.indexOf('a') >= 0) {
 389                                 am_pm = am_pm.toLowerCase();
 390                         }
 391                         if(hours != 0 && hours != 12 && i != 0) {
 392                                 am_pm = "";
 393                         }
 394
 395                 }
 396
 397                 var form_hours = hours+time_separator+"00";
 398                 html += '<td scope="col" colspan="'+this.segments+'">'+form_hours+am_pm+'</td>';
 399         }
 400
 401         html += '<td>&nbsp;</td>';
 402         html += '</tr>';
 403         html += '</table>';
 404     if ( this.parentNode.childNodes.length < 1 )
 405         this.parentNode.innerHTML += '<div class="schedulerDiv">' + html + '</div>';
 406     else
 407         this.parentNode.childNodes[0].innerHTML = html;
 408
 409         var thetable = "schedulerTable";
 410
 411         if(typeof (GLOBAL_REGISTRY) == 'undefined') {
 412                 return;
 413         }
 414
 415         //set the current user (as event-coordinator) so that they can be added to invitee list
 416         //only IF the first removed flag has not been set AND this is a new record
 417         if((typeof (GLOBAL_REGISTRY.focus.users_arr) == 'undefined' || GLOBAL_REGISTRY.focus.users_arr.length == 0)
 418       && document.EditView.record.value =='' && typeof(GLOBAL_REGISTRY.FIRST_REMOVE)=='undefined') {
 419                 GLOBAL_REGISTRY.focus.users_arr = [ GLOBAL_REGISTRY.current_user ];
 420         }
 421
 422         if(typeof GLOBAL_REGISTRY.focus.users_arr_hash == 'undefined') {
 423                 GLOBAL_REGISTRY.focus.users_arr_hash = new Object();
 424         }
 425
 426         // append attendee rows
 427         for(var i=0;i < GLOBAL_REGISTRY.focus.users_arr.length;i++) {
 428                 var row = new SugarWidgetScheduleRow(this.timeslots);
 429                 row.focus_bean = GLOBAL_REGISTRY.focus.users_arr[i];
 430                 GLOBAL_REGISTRY.focus.users_arr_hash[ GLOBAL_REGISTRY.focus.users_arr[i]['fields']['id']] =     GLOBAL_REGISTRY.focus.users_arr[i];
 431                 row.load(thetable);
 432         }
 433 }
 434
 435 SugarWidgetSchedulerAttendees.form_add_attendee = function (list_row) {
 436         if(typeof (GLOBAL_REGISTRY.result_list[list_row]) != 'undefined' && typeof(GLOBAL_REGISTRY.focus.users_arr_hash[ GLOBAL_REGISTRY.result_list[list_row].fields.id]) == 'undefined') {
 437                 GLOBAL_REGISTRY.focus.users_arr[ GLOBAL_REGISTRY.focus.users_arr.length ] = GLOBAL_REGISTRY.result_list[list_row];
 438         }
 439         GLOBAL_REGISTRY.scheduler_attendees_obj.display();
 440 }
 441
 442
 443 //////////////////////////////////////////////////
 444 // class: SugarWidgetScheduleRow
 445 // widget to display each row in the scheduler
 446 //
 447 //////////////////////////////////////////////////
 448 SugarClass.inherit("SugarWidgetScheduleRow","SugarClass");
 449
 450 function SugarWidgetScheduleRow(timeslots) {
 451         this.init(timeslots);
 452 }
 453
 454 SugarWidgetScheduleRow.prototype.init = function(timeslots) {
 455         this.timeslots = timeslots;
 456 }
 457
 458 SugarWidgetScheduleRow.prototype.load = function (thetableid) {
 459         this.thetableid = thetableid;
 460         var self = this;
 461
 462         vcalClient = new SugarVCalClient();
 463         if(typeof (GLOBAL_REGISTRY['freebusy_adjusted']) == 'undefined' ||      typeof (GLOBAL_REGISTRY['freebusy_adjusted'][this.focus_bean.fields.id]) == 'undefined') {
 464                 global_request_registry[req_count] = [this,'display'];
 465                 vcalClient.load(this.focus_bean.fields.id,req_count);
 466                 req_count++;
 467         } else {
 468                 this.display();
 469         }
 470 }
 471
 472 SugarWidgetScheduleRow.prototype.display = function() {
 473         var self = this;
 474         var tr;
 475         this.thetable = document.getElementById(this.thetableid);
 476
 477         if(typeof (this.element) != 'undefined') {
 478             if (this.element.parentNode != null)
 479                         this.thetable.deleteRow(this.element.rowIndex);
 480
 481                 tr = document.createElement('tr');
 482                 this.thetable.appendChild(tr);
 483         } else {
 484                 tr = this.thetable.insertRow(this.thetable.rows.length);
 485         }
 486         tr.className = "schedulerAttendeeRow";
 487
 488         td = document.createElement('td');
 489         tr.appendChild(td);
 490         //insertCell(tr.cells.length);
 491
 492         // icon + full name
 493         td.scope = 'row';
 494         var img = '<img align="absmiddle" src="index.php?entryPoint=getImage&themeName='+SUGAR.themes.theme_name+'&imageName='+self.focus_bean.module+'s.gif"/>&nbsp;';
 495         td.innerHTML = img;
 496
 497         td.innerHTML = td.innerHTML;
 498
 499         if (self.focus_bean.fields.full_name)
 500                 td.innerHTML += ' ' + self.focus_bean.fields.full_name;
 501         else
 502                 td.innerHTML += ' ' + self.focus_bean.fields.name;
 503
 504         // add freebusy tds here:
 505         this.add_freebusy_nodes(tr);
 506
 507         // delete button
 508         var td = document.createElement('td');
 509         tr.appendChild(td);
 510         //var td = tr.insertCell(tr.cells.length);
 511         td.className = 'schedulerAttendeeDeleteCell';
 512         td.noWrap = true;
 513         //CCL - Remove check to disallow removal of assigned user or current user
 514         //if ( GLOBAL_REGISTRY.focus.fields.assigned_user_id != self.focus_bean.fields.id && GLOBAL_REGISTRY.current_user.fields.id != self.focus_bean.fields.id) {
 515        td.innerHTML = '<a title="'+ GLOBAL_REGISTRY['meeting_strings']['LBL_REMOVE'] +'" class="listViewTdToolsS1" style="text-decoration:none;" href="javascript:SugarWidgetScheduleRow.deleteRow(\''+self.focus_bean.fields.id+'\');">&nbsp;<img src="index.php?entryPoint=getImage&themeName='+SUGAR.themes.theme_name+'&imageName=delete_inline.gif" align="absmiddle" alt="'+ GLOBAL_REGISTRY['meeting_strings']['LBL_REMOVE'] +'" border="0"> '+ GLOBAL_REGISTRY['meeting_strings']['LBL_REMOVE'] +'</a>';
 516         //}
 517         this.element = tr;
 518         this.element_index = this.thetable.rows.length - 1;
 519 }
 520
 521 SugarWidgetScheduleRow.deleteRow = function(bean_id) {
 522         // can't delete organizer
 523         /*
 524         if(GLOBAL_REGISTRY.focus.users_arr.length == 1 || GLOBAL_REGISTRY.focus.fields.assigned_user_id == bean_id) {
 525                 return;
 526         }
 527     */
 528         for(var i=0;i<GLOBAL_REGISTRY.focus.users_arr.length;i++) {
 529                 if(GLOBAL_REGISTRY.focus.users_arr[i]['fields']['id']==bean_id) {
 530                         delete GLOBAL_REGISTRY.focus.users_arr_hash[GLOBAL_REGISTRY.focus.users_arr[i]['fields']['id']];
 531                         GLOBAL_REGISTRY.focus.users_arr.splice(i,1);
 532                 //set first remove flag to true for processing in display() function
 533                         GLOBAL_REGISTRY.FIRST_REMOVE = true;
 534                         GLOBAL_REGISTRY.container.root_widget.display();
 535                 }
 536         }
 537 }
 538
 539
 540 function DL_GetElementLeft(eElement) {
 541         /*
 542          * ifargument is invalid
 543          * (not specified, is null or is 0)
 544          * and function is a method
 545          * identify the element as the method owner
 546          */
 547         if(!eElement && this) {
 548                 eElement = this;
 549         }
 550
 551         /*
 552          * initialize var to store calculations
 553          * identify first offset parent element
 554          * move up through element hierarchy
 555          * appending left offset of each parent
 556          * until no more offset parents exist
 557          */
 558         var nLeftPos = eElement.offsetLeft;
 559         var eParElement = eElement.offsetParent;
 560         while (eParElement != null) {
 561                 nLeftPos += eParElement.offsetLeft;
 562                 eParElement = eParElement.offsetParent;
 563         }
 564         return nLeftPos; // return the number calculated
 565 }
 566
 567
 568 function DL_GetElementTop(eElement) {
 569         if(!eElement && this) {
 570                 eElement = this;
 571         }
 572
 573         var nTopPos = eElement.offsetTop;
 574         var eParElement = eElement.offsetParent;
 575         while (eParElement != null) {
 576                 nTopPos += eParElement.offsetTop;
 577                 eParElement = eParElement.offsetParent;
 578         }
 579         return nTopPos;
 580 }
 581
 582
 583 //////////////////////////////////////////
 584 // adds the <td>s for freebusy display within a row
 585 SugarWidgetScheduleRow.prototype.add_freebusy_nodes = function(tr,attendee) {
 586         var hours = 9;
 587         var segments = 4;
 588         var html = '';
 589         var is_loaded = false;
 590
 591         if(typeof GLOBAL_REGISTRY['freebusy_adjusted'] != 'undefined' && typeof GLOBAL_REGISTRY['freebusy_adjusted'][this.focus_bean.fields.id] != 'undefined') {
 592                 is_loaded = true;
 593         }
 594
 595         for(var i=0;i < this.timeslots.length; i++) {
 596                 var td = document.createElement('td');
 597                 tr.appendChild(td);
 598                 //var td = tr.insertCell(tr.cells.length);
 599         td.innerHTML = '&nbsp;';
 600                 if(typeof(this.timeslots[i]['is_start']) != 'undefined') {
 601                         td.className = 'schedulerSlotCellStartTime';
 602                 }
 603                 if(typeof(this.timeslots[i]['is_end']) != 'undefined') {
 604                         td.className = 'schedulerSlotCellEndTime';
 605                 }
 606
 607                 if(is_loaded) {
 608                         // iftheres a freebusy stack in this slice
 609                         if(     typeof(GLOBAL_REGISTRY['freebusy_adjusted'][this.focus_bean.fields.id][this.timeslots[i].hash]) != 'undefined') {
 610                                 td.style.backgroundColor="#4D5EAA";
 611
 612                                 if(td.className == 'schedulerSlotCellStartTime') {
 613                                         fb_limit = 1;
 614                                         if(typeof(GLOBAL_REGISTRY.focus.orig_users_arr_hash) != 'undefined' && typeof(GLOBAL_REGISTRY.focus.orig_users_arr_hash[this.focus_bean.fields.id]) != 'undefined') {
 615                                                 fb_limit = 2;
 616                                         }
 617
 618                                         if(     GLOBAL_REGISTRY['freebusy_adjusted'][this.focus_bean.fields.id][this.timeslots[i].hash] >= fb_limit) {
 619                                                 td.style.backgroundColor="#AA4D4D";
 620                                         } else {
 621                                                 td.style.backgroundColor="#4D5EAA";
 622                                         }
 623                                 }
 624                         }
 625                 }
 626         }
 627 }