Open-ILS/web/reports/oils_rpt_widget.js

   1 /* ---------------------------------------------------------------------
   2         Represents a set of values, an inputWidget collects data and a
   3         multi-select displays the data and allows the user to remove items
   4         --------------------------------------------------------------------- */
   5 function oilsRptSetWidget(args) {
   6         this.node = args.node;
   7         this.inputWidget = new args.inputWidget(args);
   8         this.dest = elem('select',
   9                 {multiple:'multiple','class':'oils_rpt_small_info_selector'});
  10 }
  11
  12 oilsRptSetWidget.prototype.draw = function() {
  13
  14         this.addButton = elem('input',{type:'submit',value:"Add"})
  15         this.delButton = elem('input',{type:'submit',value:"Del"})
  16
  17         var obj = this;
  18         this.addButton.onclick = function() {
  19                 obj.addDisplayItems(obj.inputWidget.getDisplayValue());
  20         }
  21
  22         this.delButton.onclick = function(){obj.removeSelected()};
  23
  24         removeChildren(this.node);
  25         this.inputWidget.draw();
  26         this.node.appendChild(elem('br'))
  27         this.node.appendChild(this.addButton);
  28         this.node.appendChild(this.delButton);
  29         this.node.appendChild(elem('br'))
  30         this.node.appendChild(this.dest);
  31 }
  32
  33 oilsRptSetWidget.prototype.addDisplayItems = function(list) {
  34         if( list.constructor != Array ) list = [list];
  35         for(var i = 0; i < list.length; i++) {
  36                 var item = list[i];
  37
  38                 /* no dupes */
  39                 var exists = false;
  40                 iterate(this.dest.options,
  41                         function(o){if(o.getAttribute('value') == item.value) {exists = true; return;}});
  42                 if(exists) continue;
  43
  44                 _debug('Inserting SetWidget values ' + js2JSON(item));
  45                 insertSelectorVal(this.dest, -1, item.label, this.objToStr(item.value));
  46         }
  47 }
  48
  49 oilsRptSetWidget.prototype.removeSelected = function() {
  50         oilsDelSelectedItems(this.dest);
  51 }
  52
  53 oilsRptSetWidget.prototype.getValue = function() {
  54         var vals = [];
  55         var obj = this;
  56         iterate(this.dest, function(i){vals.push(obj.strToObj(i.getAttribute('value')))});
  57         return vals;
  58 }
  59
  60 oilsRptSetWidget.prototype.objToStr = function(obj) {
  61         if( typeof obj == 'string' ) return obj;
  62         return ':'+obj.transform+':'+obj.params[0];
  63 }
  64
  65 oilsRptSetWidget.prototype.strToObj = function(str) {
  66         if( str.match(/^:.*/) ) {
  67                 var tform = str.replace(/^:(.*):.*/,'$1');
  68                 var param = str.replace(/^:.*:(.*)/,'$1');
  69                 return { transform : tform, params : [param] };
  70         }
  71         return str;
  72 }
  73
  74
  75 /* ---------------------------------------------------------------------
  76         represents a widget that has start and end values.  start and end
  77         are gathered from start/end widgets
  78         --------------------------------------------------------------------- */
  79 function oilsRptBetweenWidget(args) {
  80         this.node = args.node;
  81         this.startWidget = new args.startWidget(args);
  82         this.endWidget = new args.endWidget(args);
  83 }
  84 oilsRptBetweenWidget.prototype.draw = function() {
  85         removeChildren(this.node);
  86         this.startWidget.draw();
  87         this.node.appendChild(elem('hr'));
  88         this.node.appendChild(elem('div',
  89                 {style:'text-align:center;width:100%;font-weight:bold'},' - And - '));
  90         this.node.appendChild(elem('hr'));
  91         this.endWidget.draw();
  92 }
  93 oilsRptBetweenWidget.prototype.getValue = function() {
  94         return [
  95                 this.startWidget.getValue(),
  96                 this.endWidget.getValue()
  97         ];
  98 }
  99
 100
 101
 102
 103 /* ---------------------------------------------------------------------
 104         ATOMIC WIDGETS
 105         --------------------------------------------------------------------- */
 106
 107
 108 /* ---------------------------------------------------------------------
 109         Atomic text input widget
 110         --------------------------------------------------------------------- */
 111 function oilsRptTextWidget(args) {
 112         this.node = args.node;
 113         this.dest = elem('input',{type:'text',size:12});
 114         oilsRptMonitorWidget(this.dest);
 115 }
 116 oilsRptTextWidget.prototype.draw = function() {
 117         this.node.appendChild(this.dest);
 118 }
 119
 120 /* returns the "real" value for the widget */
 121 oilsRptTextWidget.prototype.getValue = function() {
 122         return this.dest.value;
 123 }
 124
 125 /* returns the label and "real" value for the widget */
 126 oilsRptTextWidget.prototype.getDisplayValue = function() {
 127         return { label : this.getValue(), value : this.getValue() };
 128 }
 129
 130
 131
 132 /* ---------------------------------------------------------------------
 133         Atomic bool input widget
 134         --------------------------------------------------------------------- */
 135 function oilsRptBoolWidget(args) {
 136         this.node = args.node;
 137         this.selector = elem('select');
 138         insertSelectorVal(this.selector, -1,'True','t');
 139         insertSelectorVal(this.selector, -1,'False','f');
 140 }
 141
 142 oilsRptBoolWidget.prototype.draw = function() {
 143         this.node.appendChild(this.selector);
 144 }
 145
 146 /* returns the "real" value for the widget */
 147 oilsRptBoolWidget.prototype.getValue = function() {
 148         return getSelectorVal(this.selector);
 149 }
 150
 151 /* returns the label and "real" value for the widget */
 152 oilsRptBoolWidget.prototype.getDisplayValue = function() {
 153         var val = getSelectorVal(this.selector);
 154         var label = 'True';
 155         if (val == 'f') labal = 'False';
 156         return { label : label, value : val };
 157 }
 158
 159
 160 /* If you monitor a text widget with this function, it
 161         will style the input differently to indicate the
 162         field needs data.  If a regex is provided, it will
 163         style the field differently until the data matches
 164         the regex.  The style comes from OILS_RPT_INVALID_DATA. */
 165 function oilsRptMonitorWidget(input, regex) {
 166         addCSSClass(input, OILS_RPT_INVALID_DATA);
 167         var func = function() {
 168                 var val = input.value;
 169                 if(!val) {
 170                         addCSSClass(input, OILS_RPT_INVALID_DATA);
 171                 } else {
 172                         if( regex ) {
 173                                 if( val && val.match(regex) )
 174                                         removeCSSClass(input, OILS_RPT_INVALID_DATA);
 175                                 else
 176                                         addCSSClass(input, OILS_RPT_INVALID_DATA);
 177                         } else {
 178                                 removeCSSClass(input, OILS_RPT_INVALID_DATA);
 179                         }
 180                 }
 181         }
 182
 183         input.onkeyup = func;
 184         input.onchange = func;
 185 }
 186
 187
 188
 189
 190 /* ---------------------------------------------------------------------
 191         Atomic calendar widget
 192         --------------------------------------------------------------------- */
 193 function oilsRptCalWidget(args) {
 194         this.node = args.node;
 195         this.calFormat = args.calFormat;
 196         this.input = elem('input',{type:'text',size:12});
 197
 198         oilsRptMonitorWidget(this.input, args.regex);
 199
 200         if( args.inputSize ) {
 201                 this.input.setAttribute('size',args.inputSize);
 202                 this.input.setAttribute('maxlength',args.inputSize);
 203         }
 204 }
 205
 206 oilsRptCalWidget.prototype.draw = function() {
 207         this.button = DOM.generic_calendar_button.cloneNode(true);
 208         this.button.id = oilsNextId();
 209         this.input.id = oilsNextId();
 210
 211         this.node.appendChild(this.button);
 212         this.node.appendChild(this.input);
 213         unHideMe(this.button);
 214
 215         _debug('making calendar widget with format ' + this.calFormat);
 216
 217         Calendar.setup({
 218                 inputField      : this.input.id,
 219                 ifFormat                : this.calFormat,
 220                 button          : this.button.id,
 221                 align                   : "Tl",
 222                 singleClick     : true
 223         });
 224 }
 225
 226 oilsRptCalWidget.prototype.getValue = function() {
 227         return this.input.value;
 228 }
 229
 230 oilsRptCalWidget.prototype.getDisplayValue = function() {
 231         return { label : this.getValue(), value : this.getValue() };
 232 }
 233
 234
 235 /* ---------------------------------------------------------------------
 236         Atomic org widget
 237         --------------------------------------------------------------------- */
 238 function oilsRptOrgSelector(args) {
 239         this.node = args.node;
 240         this.selector = elem('select',
 241                 {multiple:'multiple','class':'oils_rpt_small_info_selector'});
 242 }
 243
 244 oilsRptOrgSelector.prototype.draw = function(org) {
 245         if(!org) org = globalOrgTree;
 246         var opt = insertSelectorVal( this.selector, -1,
 247                 org.shortname(), org.id(), null, findOrgDepth(org) );
 248         if( org.id() == oilsRptCurrentOrg )
 249                 opt.selected = true;
 250         if( org.children() ) {
 251                 for( var c = 0; c < org.children().length; c++ )
 252                         this.draw(org.children()[c]);
 253         }
 254         this.node.appendChild(this.selector);
 255 }
 256
 257 oilsRptOrgSelector.prototype.getValue = function() {
 258         var vals = [];
 259         iterate(this.selector, /* XXX this.selector.options?? */
 260                 function(o){
 261                         if( o.selected )
 262                                 vals.push(o.getAttribute('value'))
 263                 }
 264         );
 265         return vals;
 266 }
 267
 268 oilsRptOrgSelector.prototype.getDisplayValue = function() {
 269         var vals = [];
 270         iterate(this.selector,
 271                 function(o){
 272                         if( o.selected )
 273                                 vals.push({ label : o.innerHTML, value : o.getAttribute('value')});
 274                 }
 275         );
 276         return vals;
 277 }
 278
 279
 280 /* ---------------------------------------------------------------------
 281         Atomic age widget
 282         --------------------------------------------------------------------- */
 283 function oilsRptAgeWidget(args) {
 284         this.node = args.node;
 285         this.count = elem('select');
 286         this.type = elem('select');
 287 }
 288
 289 oilsRptAgeWidget.prototype.draw = function() {
 290
 291         //insertSelectorVal(this.count, -1, ' -- Select One -- ', '');
 292         for( var i = 1; i < 25; i++ )
 293                 insertSelectorVal(this.count, -1, i, i);
 294
 295         //insertSelectorVal(this.type, -1, ' -- Select One -- ', '');
 296         insertSelectorVal(this.type, -1, 'Day(s)', 'days');
 297         insertSelectorVal(this.type, -1, 'Month(s)', 'months');
 298         insertSelectorVal(this.type, -1, 'Year(s)', 'years');
 299         this.node.appendChild(this.count);
 300         this.node.appendChild(this.type);
 301 }
 302
 303 oilsRptAgeWidget.prototype.getValue = function() {
 304         var count = getSelectorVal(this.count);
 305         var type = getSelectorVal(this.type);
 306         return count+''+type;
 307 }
 308
 309 oilsRptAgeWidget.prototype.getDisplayValue = function() {
 310         var val = { value : this.getValue() };
 311         var label = getSelectorVal(this.count) + ' ';
 312         for( var i = 0; i < this.type.options.length; i++ ) {
 313                 var opt = this.type.options[i];
 314                 if( opt.selected )
 315                         label += opt.innerHTML;
 316         }
 317         val.label = label;
 318         return val;
 319 }
 320
 321
 322
 323 /* ---------------------------------------------------------------------
 324         Atomic number picker
 325         --------------------------------------------------------------------- */
 326 function oilsRptNumberWidget(args) {
 327         this.node = args.node;
 328         this.size = args.size || 32;
 329         this.start = args.start;
 330         this.selector = elem('select');
 331 }
 332 oilsRptNumberWidget.prototype.draw = function() {
 333         //insertSelectorVal(this.selector, -1, ' -- Select One -- ', '');
 334         for( var i = this.start; i < (this.size + this.start); i++ )
 335                 insertSelectorVal(this.selector, -1, i, i);
 336         this.node.appendChild(this.selector);
 337         var obj = this;
 338 }
 339
 340 oilsRptNumberWidget.prototype.getValue = function() {
 341         return getSelectorVal(this.selector);
 342 }
 343
 344 oilsRptNumberWidget.prototype.getDisplayValue = function() {
 345         return { label : this.getValue(), value : this.getValue() };
 346 }
 347
 348
 349 /* ---------------------------------------------------------------------
 350         Relative dates widget
 351         --------------------------------------------------------------------- */
 352 function oilsRptTruncPicker(args) {
 353         this.node = args.node;
 354         this.type = args.type;
 355         this.realSpan = elem('span');
 356         this.relSpan = elem('span');
 357         hideMe(this.relSpan);
 358         args.node = this.realSpan;
 359         this.calWidget = new oilsRptCalWidget(args);
 360         args.node = this.node;
 361
 362         this.selector = elem('select');
 363         insertSelectorVal(this.selector,-1,'Real Date',1);
 364         insertSelectorVal(this.selector,-1,'Relative Date',2);
 365
 366         this.numberPicker =
 367                 new oilsRptNumberWidget({node:this.relSpan,size:24,start:1});
 368
 369         this.label = 'Day(s)';
 370         if(this.type == 'month') this.label = 'Month(s)';
 371         if(this.type == 'quarter') this.label = 'Quarter(s)';
 372         if(this.type == 'year') this.label = 'Year(s)';
 373         if(this.type == 'date') this.label = 'Day(s)';
 374 }
 375
 376 oilsRptTruncPicker.prototype.draw = function() {
 377         this.node.appendChild(this.selector);
 378         this.node.appendChild(this.realSpan);
 379         this.node.appendChild(this.relSpan);
 380         this.calWidget.draw();
 381         this.numberPicker.draw();
 382         this.relSpan.appendChild(text(this.label+' ago'));
 383
 384         var obj = this;
 385         this.selector.onchange = function() {
 386                 if( getSelectorVal(obj.selector) == 1 ) {
 387                         unHideMe(obj.realSpan);
 388                         hideMe(obj.relSpan);
 389                 } else {
 390                         unHideMe(obj.relSpan);
 391                         hideMe(obj.realSpan);
 392                 }
 393         }
 394 }
 395
 396 oilsRptTruncPicker.prototype.getValue = function() {
 397         if( getSelectorVal(this.selector) == 2) {
 398                 var val = this.numberPicker.getValue();
 399                 var tform = 'relative_' + this.type;
 400                 return { transform : tform, params : ['-'+val] };
 401         }
 402         return this.calWidget.getValue();
 403 }
 404
 405 oilsRptTruncPicker.prototype.getDisplayValue = function() {
 406         if( getSelectorVal(this.selector) == 2) {
 407                 var num = this.numberPicker.getValue();
 408                 return { label : num +' '+this.label+' ago', value : this.getValue() };
 409         }
 410         return this.calWidget.getDisplayValue();
 411 }
 412
 413
 414 /* ---------------------------------------------------------------------
 415         Atomic remote object picker
 416         --------------------------------------------------------------------- */
 417
 418 function oilsRptRemoteWidget(args) {
 419         this.node       = args.node;
 420         this.class      = args.class;
 421         this.field      = args.field;
 422         this.column = args.column;
 423         this.source = elem('select',
 424                 {multiple:'multiple','class':'oils_rpt_small_info_selector'});
 425 }
 426
 427 oilsRptRemoteWidget.prototype.draw = function() {
 428         var orgcol;
 429         iterate(oilsIDL[this.class].fields,
 430                 function(i) {
 431                         if(i.type == 'link' && i.class == 'aou')
 432                                 orgcol = i.name;
 433                 }
 434         );
 435
 436         if(orgcol) _debug("found org column for remote widget: " + orgcol);
 437
 438         var orgs = [];
 439         iterate(oilsRptMyOrgs,function(i){orgs.push(i.id());});
 440         var req = new Request(OILS_RPT_MAGIC_FETCH, SESSION, {
 441                 hint:this.class,
 442                 org_column : orgcol,
 443                 org : orgs
 444         });
 445
 446         var obj = this;
 447         this.node.appendChild(this.source);
 448         req.callback(function(r){obj.render(r.getResultObject())});
 449         req.send();
 450 }
 451
 452 oilsRptRemoteWidget.prototype.render = function(objs) {
 453         for( var i = 0; i < objs.length; i++ ) {
 454                 var obj = objs[i];
 455                 var label = obj[this.field.selector]();
 456                 var value = obj[this.column]();
 457                 _debug("inserted remote object "+label + ' : ' + value);
 458                 insertSelectorVal(this.source, -1, label, value);
 459         }
 460 }
 461
 462 oilsRptRemoteWidget.prototype.getDisplayValue = function() {
 463         var vals = [];
 464         iterate(this.source,
 465                 function(o){
 466                         if( o.selected )
 467                                 vals.push({ label : o.innerHTML, value : o.getAttribute('value')});
 468                 }
 469         );
 470         return vals;
 471 }
 472
 473 oilsRptRemoteWidget.prototype.getValue = function() {
 474         var vals = [];
 475         iterate(this.source,
 476                 function(o){
 477                         if( o.selected )
 478                                 vals.push(o.getAttribute('value'))
 479                 }
 480         );
 481         return vals;
 482 }
 483
 484
 485
 486
 487 /* ---------------------------------------------------------------------
 488         CUSTOM WIDGETS
 489         --------------------------------------------------------------------- */
 490
 491 /* ---------------------------------------------------------------------
 492         custom my-orgs picker
 493         --------------------------------------------------------------------- */
 494 function oilsRptMyOrgsWidget(node, orgid, maxorg) {
 495         _debug('fetching my orgs with max org of ' + maxorg);
 496         this.node = node;
 497         this.orgid = orgid;
 498         this.maxorg = maxorg || 1;
 499         this.active = true;
 500         if( maxorg < 1 ) {
 501                 this.node.disabled = true;
 502                 this.active = false;
 503         }
 504 }
 505
 506 oilsRptMyOrgsWidget.prototype.draw = function() {
 507         if(!oilsRptMyOrgs) {
 508                 var req = new Request(OILS_RPT_FETCH_ORG_FULL_PATH, this.orgid);
 509                 var obj = this;
 510                 req.callback(
 511                         function(r) { obj.drawWidget(r.getResultObject()); }
 512                 );
 513                 req.send();
 514         } else {
 515                 this.drawWidget(oilsRptMyOrgs);
 516         }
 517 }
 518
 519 oilsRptMyOrgsWidget.prototype.drawWidget = function(orglist) {
 520         var sel = this.node;
 521         var started = false;
 522         oilsRptMyOrgs = orglist;
 523         for( var i = 0; i < orglist.length; i++ ) {
 524                 var org = orglist[i];
 525                 var opt = insertSelectorVal( this.node, -1,
 526                         org.name(), org.id(), null, findOrgDepth(org) );
 527                 if( org.id() == this.orgid )
 528                         opt.selected = true;
 529                 if(!started) {
 530                         if( org.id() == this.maxorg )
 531                                 started = true;
 532                         else opt.disabled = true;
 533                 }
 534         }
 535 }
 536
 537 oilsRptMyOrgsWidget.prototype.getValue = function() {
 538         return getSelectorVal(this.node);
 539 }
 540
 541