1 //////////////////////////////////////////////////////////////////////////////
2 // BASIC FUNCTIONS FOR COOKIE MANAGEMENT //
3 //////////////////////////////////////////////////////////////////////////////
5 var CGIBIN = "/cgi-bin/koha/";
8 var nameCookie = "bib_list";
9 var valCookie = readCookie(nameCookie);
12 var arrayRecords = valCookie.split("/");
13 if(arrayRecords.length > 0){
14 var basketcount = arrayRecords.length-1;
22 function writeCookie(name, val, wd) {
24 parent.opener.document.cookie = name + "=" + val;
27 parent.document.cookie = name + "=" + val;
31 function readCookieValue (str, val_beg) {
32 var val_end = str.indexOf(";", val_end);
35 return str.substring(val_beg, val_end);
38 function readCookie(name, wd) {
39 var str_name = name + "=";
40 var str_len = str_name.length;
43 str_cookie = parent.opener.document.cookie;
46 str_cookie = parent.document.cookie;
48 // fixed - getting the part of the basket that is bib_list
49 var cookie_parts = str_cookie.split(";");
50 for(var i=0;i < cookie_parts.length;i++) {
51 var c = cookie_parts[i];
52 while (c.charAt(0)==' ') c = c.substring(1,c.length);
53 if(c.indexOf(str_name) == 0) return c.substring(str_name.length,c.length);
58 function delCookie(name) {
60 exp.setTime(exp.getTime()-1);
62 parent.opener.document.cookie = name + "=null; expires=" + exp.toGMTString();
64 document.cookie = name + "=null; expires=" + exp.toGMTString();
68 ///////////////////////////////////////////////////////////////////
69 // SPECIFIC FUNCTIONS USING COOKIES //
70 ///////////////////////////////////////////////////////////////////
72 function openBasket() {
74 var nameCookie = "bib_list";
75 var valCookie = readCookie(nameCookie);
77 strCookie = nameCookie + "=" + valCookie;
83 var optWin = "dependant=yes,status=yes,scrollbars=yes,resizable=yes,toolbar=no,location=yes,height="+iH+",width="+iW;
84 var loc = CGIBIN + "opac-basket.pl?" + strCookie;
85 var basket = open(loc, "basket", optWin);
86 if (window.focus) {basket.focus()}
89 showCartUpdate(MSG_BASKET_EMPTY);
93 function addRecord(val, selection,NoMsgAlert) {
94 var nameCookie = "bib_list";
95 var valCookie = readCookie(nameCookie);
98 if ( ! valCookie ) { // empty basket
99 valCookie = val + '/';
104 // is this record already in the basket ?
106 var arrayRecords = valCookie.split("/");
107 for (var i = 0; i < valCookie.length - 1; i++) {
108 if (val == arrayRecords[i]) {
118 showCartUpdate(MSG_RECORD_IN_BASKET);
122 valCookie += val + '/';
124 updateBasket(arrayRecords.length);
129 writeCookie(nameCookie, valCookie);
130 if (selection) { // when adding a selection of records
131 updateLink(val,"add");
135 showCartUpdate(MSG_RECORD_ADDED);
136 updateLink(val,"add");
141 function AllAreChecked(s){
142 if (! s.length) { return false;}
144 for (var i=0; i < l; i++) {
145 if(! s[i].checked) { return false; }
150 function SelectAll(){
151 if(document.bookbag_form.biblionumber.length > 0) {
152 var checky = AllAreChecked(document.bookbag_form.biblionumber);
153 var l = document.bookbag_form.biblionumber.length;
154 for (var i=0; i < l; i++) {
155 document.bookbag_form.biblionumber[i].checked = (checky) ? false : true;
160 function addMultiple(){
162 if(document.bookbag_form.biblionumber.length > 0) {
163 for (var i=0; i < document.bookbag_form.biblionumber.length; i++) {
164 if (document.bookbag_form.biblionumber[i].checked) {
165 c_value = c_value + document.bookbag_form.biblionumber[i].value + "/";
168 addSelRecords(c_value);
170 c_value = c_value + document.bookbag_form.biblionumber.value + "/";
171 addSelRecords(c_value);
175 function addSelRecords(valSel) { // function for adding a selection of biblios to the basket
176 // from the results list
177 var arrayRecords = valSel.split("/");
180 for (i=0;i<arrayRecords.length;i++) {
181 if (arrayRecords[i]) {
182 nbAdd += addRecord(arrayRecords[i], 1);
191 msg = nbAdd+" "+MSG_NRECORDS_ADDED+", "+(i-nbAdd)+" "+MSG_NRECORDS_IN_BASKET;
194 msg = nbAdd+" "+MSG_NRECORDS_ADDED;
199 msg = MSG_NO_RECORD_SELECTED;
202 msg = MSG_NO_RECORD_ADDED+" ("+MSG_NRECORDS_IN_BASKET+") !";
208 function showCartUpdate(msg){
209 // set body of popup window
210 $("#cartDetails").html(msg);
212 setTimeout("hideCart()",2000);
215 function showListsUpdate(msg){
216 // set body of popup window
217 $("#listsDetails").html(msg);
219 setTimeout("hideLists()",2000);
222 function selRecord(num, status) {
223 var str = document.myform.records.value
228 str = delRecord(num, str);
231 document.myform.records.value = str;
234 function delSingleRecord(biblionumber){
235 var nameCookie = "bib_list";
236 var valCookie = readCookie(nameCookie);
237 var arrayRecords = valCookie.split("/");
238 var pos = jQuery.inArray(biblionumber,arrayRecords);
239 arrayRecords.splice(pos,1);
240 valCookie = arrayRecords.join("/");
241 writeCookie( nameCookie, valCookie );
242 updateBasket( arrayRecords.length-1 );
243 updateLink(biblionumber,"del");
244 showCartUpdate(MSG_RECORD_REMOVED);
247 function delSelRecords() {
250 var nameCookie = "bib_list";
251 var valCookie = readCookie(nameCookie, 1);
253 var str = document.myform.records.value;
256 var str2 = valCookie;
258 s = str.indexOf("/");
260 num = str.substring(0, s);
261 str = delRecord(num,str);
262 str2 = delRecord(num,str2);
263 updateLink(num,"del",top.opener);
269 if (str2.length == 0) { // equivalent to emptying the basket
271 rep = confirm(MSG_CONFIRM_DEL_BASKET);
273 delCookie(nameCookie);
274 document.location = "about:blank";
275 updateBasket(0,top.opener);
281 writeCookie(nameCookie, str2, 1);
288 var nameCookie = "bib_list";
289 var valCookie = readCookie(nameCookie, 1);
290 strCookie = nameCookie + "=" + valCookie;
291 var arrayRecords = valCookie.split("/");
292 updateBasket(arrayRecords.length-1,top.opener);
293 document.location = CGIBIN + "opac-basket.pl?" + strCookie;
296 alert(MSG_NO_RECORD_SELECTED);
300 function delRecord (n, s) {
307 pos = aux.indexOf(n, pos+1);
308 var charAfter = aux.charAt(pos+n.length); // character right after the researched string
309 if (charAfter.match(re)) { // record number inside another one
312 else { // good record number
313 aux = s.substring(0, pos)+ s.substring(pos+n.length+1, s.length);
323 function delBasket() {
324 var nameCookie = "bib_list";
327 rep = confirm(MSG_CONFIRM_DEL_BASKET);
329 delCookie(nameCookie);
330 updateAllLinks(top.opener);
331 document.location = "about:blank";
332 updateBasket(0,top.opener);
339 if (document.myform.records.value) {
341 rep = confirm(MSG_CONFIRM_DEL_RECORDS);
346 updateBasket(arrayRecords.length-1,top.opener);
350 function sendBasket() {
351 var nameCookie = "bib_list";
352 var valCookie = readCookie(nameCookie);
353 var strCookie = nameCookie + "=" + valCookie;
355 var loc = CGIBIN + "opac-sendbasket.pl?" + strCookie;
357 var optWin="dependant=yes,scrollbars=no,resizable=no,height=300,width=450,top=50,left=100";
358 var win_form = open(loc,"win_form",optWin);
361 function downloadBasket() {
362 var nameCookie = "bib_list";
363 var valCookie = readCookie(nameCookie);
364 var strCookie = nameCookie + "=" + valCookie;
366 var loc = CGIBIN + "opac-downloadcart.pl?" + strCookie;
368 open(loc,"win_form",'dependant=yes,scrollbars=no,resizable=no,height=300,width=450,top=50,left=100');
371 function printBasket() {
372 var loc = document.location + "&print=1";
373 document.location = loc;
376 function showMore() {
379 var nameCookie = "bib_list";
380 var valCookie = readCookie(nameCookie);
382 strCookie = nameCookie + "=" + valCookie;
384 var loc = CGIBIN + "opac-basket.pl?" + strCookie + "&verbose=1";
385 document.location = loc;
388 function showLess() {
391 var nameCookie = "bib_list";
392 var valCookie = readCookie(nameCookie);
394 strCookie = nameCookie + "=" + valCookie;
396 var loc = CGIBIN + "opac-basket.pl?" + strCookie + "&verbose=0";
397 document.location = loc;
400 function updateBasket(updated_value,target) {
402 target.$('#basketcount').html("<span>"+updated_value+"</span>");
403 target.$('#cartDetails').html(MSG_IN_YOUR_CART+updated_value);
405 $('#basketcount').html("<span>"+updated_value+"</span>");
406 $('#cartDetails').html(MSG_IN_YOUR_CART+updated_value);
408 var basketcount = updated_value;
411 function openBiblio(dest,biblionumber) {
412 openerURL=dest+"?biblionumber="+biblionumber;
413 opener.document.location = openerURL;
417 function addSelToShelf() {
418 var items = document.getElementById('records').value;
420 document.location = "/cgi-bin/koha/opac-addbybiblionumber.pl?biblionumber="+items;
422 alert(MSG_NO_RECORD_SELECTED);
426 /// vShelfAdd() builds url string for multiple-biblio adds.
428 function vShelfAdd() {
430 if(document.bookbag_form.biblionumber.length > 0) {
431 for (var i=0; i < document.bookbag_form.biblionumber.length; i++) {
432 if (document.bookbag_form.biblionumber[i].checked) {
433 bibs.push("biblionumber=" + document.bookbag_form.biblionumber[i].value);
436 if (bibs.length == 0) { showListsUpdate(MSG_NO_RECORD_SELECTED); }
437 return bibs.join("&");
439 if (document.bookbag_form.biblionumber.checked) {
440 return "biblionumber=" + document.bookbag_form.biblionumber.value;
446 var position = $("#cartmenulink").offset();
447 var scrolld = $(window).scrollTop();
448 var top = position.top + $("#cartmenulink").outerHeight();
453 var buttonWidth = $("#cartmenulink").innerWidth();
454 var buttonOffset = menuWidth - buttonWidth;
455 var left = position.left - buttonOffset;
456 $("#cartDetails").css("position","absolute").css("top",top);
457 $("#cartDetails").css("position","absolute").css("left",left);
458 $("#cartDetails").fadeIn("fast");
461 function showLists(){
462 var position = $("#listsmenulink").offset();
463 var top = position.top + $("#listsmenulink").outerHeight();
465 var buttonWidth = $("#listsmenulink").innerWidth();
466 var buttonOffset = menuWidth - buttonWidth;
467 var left = position.left - buttonOffset;
468 $("#listsDetails").css("position","absolute").css("top",top);
469 $("#listsDetails").css("position","absolute").css("left",left);
470 $("#listsDetails").fadeIn("fast");
474 $("#cartDetails").fadeOut("fast");
477 function hideLists(){
478 $("#listsDetails").fadeOut("fast");
481 function updateLink(val,op,target){
484 target.$("a.cart"+val).html(MSG_ITEM_IN_CART).addClass("incart");
485 target.$("a.cartR"+val).show();
487 target.$("a.cart"+val).html(MSG_ITEM_NOT_IN_CART).removeClass("incart").addClass("addtocart cart"+val);
488 target.$("a.cartR"+val).hide();
492 $("a.cart"+val).html(MSG_ITEM_IN_CART).addClass("incart");
493 $("a.cartR"+val).show();
495 $("a.cart"+val).html(MSG_ITEM_NOT_IN_CART).removeClass("incart").addClass("addtocart cart"+val);
496 $("a.cartR"+val).hide();
501 function updateAllLinks(target){
503 target.$("a.incart").html(MSG_ITEM_NOT_IN_CART).removeClass("incart").addClass("addtocart");
504 target.$("a.cartRemove").hide();
506 $("a.incart").html(MSG_ITEM_NOT_IN_CART).removeClass("incart").addClass("addtocart");
507 $("a.cartRemove").hide();
511 $("#cartDetails").ready(function(){
512 $("#cartDetails,#cartmenulink").click(function(){ hideCart(); });
513 $("#cartmenulink").click(function(){ openBasket(); return false; });
514 $("#cartmenulink").hoverIntent(function(){
519 if(basketcount){ updateBasket(basketcount) }