1 /*! MKWS, the MasterKey Widget Set. Copyright (C) 2013-2014, Index Data */
3 "use strict"; // HTML5: disable for debug_level >= 2
7 Handlebars.registerHelper('json', function(obj) {
12 Handlebars.registerHelper('translate', function(s) {
13 debug("translating '" + s + "'");
18 // We need {{attr '@name'}} because Handlebars can't parse {{@name}}
19 Handlebars.registerHelper('attr', function(attrName) {
20 return this[attrName];
25 * Use as follows: {{#if-any NAME1 having="NAME2"}}
26 * Applicable when NAME1 is the name of an array
27 * The guarded code runs only if at least one element of the NAME1
28 * array has a subelement called NAME2.
30 Handlebars.registerHelper('if-any', function(items, options) {
31 var having = options.hash.having;
32 for (var i in items) {
34 if (!having || item[having]) {
35 return options.fn(this);
42 Handlebars.registerHelper('first', function(items, options) {
43 var having = options.hash.having;
44 for (var i in items) {
46 if (!having || item[having]) {
47 return options.fn(item);
54 Handlebars.registerHelper('commaList', function(items, options) {
57 for (var i in items) {
58 if (i > 0) out += ", ";
59 out += options.fn(items[i])
67 // Some functions are visible to be called from outside code, namely
68 // generated HTML: mkws.switchView(), showDetails(), limitTarget(),
69 // limitQuery(), delimitTarget(), delimitQuery(), pagerPrev(),
70 // pagerNext(), showPage(). Also mkws.M() is made available for the
71 // Handlebars helper 'translate'
74 // Set up global mkws object. Contains a hash of team objects,
75 // indexed by windowid.
78 debug_function: undefined, // will be set during initialisation
79 debug_level: undefined, // will be initialised from mkws_config
80 paz: undefined, // will be set up during initialisation
85 "Subjects": "Schlagwörter",
86 "Sources": "Daten und Quellen",
87 "Termlists": "Termlisten",
89 "Prev": "Zurück",
91 "Sort by": "Sortieren nach",
92 "and show": "und zeige",
93 "per page": "pro Seite",
94 "Displaying": "Zeige",
101 "Subject": "Schlagwort",
103 "Records": "Datensätze",
104 "Targets": "Datenbanken",
110 "Authors": "Forfattere",
113 "Termlists": "Termlists",
114 "Next": "Næste",
116 "Search": "Søg",
117 "Sort by": "Sorter efter",
118 "and show": "og vis",
119 "per page": "per side",
120 "Displaying": "Viser",
125 "Author": "Forfatter",
127 "Subject": "Emneord",
128 "Location": "Lokation",
138 // Define empty mkws_config for simple applications that don't define it.
139 if (mkws_config == null || typeof mkws_config != 'object') {
140 var mkws_config = {};
144 // wrapper for jQuery lib
145 function _make_mkws_team($, teamName) {
147 var m_termName = teamName;
148 var m_submitted = false;
149 var m_query; // initially undefined
150 var m_sort = 'relevance';
153 var m_recPerPage = 20;
155 var m_curDetRecId = '';
156 var m_curDetRecData = null;
158 // Timestamps for logging
164 // if (console && console.log) // disabled, will fail in IE8
165 // console.log("run _make_mkws_team(" + (teamName ? teamName : "") + ")");
168 // Needs to be defined inside _make_mkws_team() so it can see m_debug_time
169 mkws.debug_function = function (string) {
170 if (!mkws.debug_level)
173 if (typeof console === "undefined" || typeof console.log === "undefined") { /* ARGH!!! old IE */
178 var timestamp = ((now - m_debug_time.start)/1000).toFixed(3) + " (+" + ((now - m_debug_time.last)/1000).toFixed(3) + ") "
179 m_debug_time.last = now;
181 // you need to disable use strict at the top of the file!!!
182 if (mkws.debug_level >= 3) {
183 console.log(timestamp + arguments.callee.caller);
184 } else if (mkws.debug_level >= 2) {
185 console.log(timestamp + ">>> called from function " + arguments.callee.caller.name + ' <<<');
187 console.log(timestamp + string);
189 var debug = mkws.debug_function; // local alias
190 debug("start running MKWS");
195 /* default mkws config */
196 var config_default = {
197 use_service_proxy: true,
198 pazpar2_url: "http://mkws.indexdata.com/service-proxy/",
199 service_proxy_auth: "http://mkws.indexdata.com/service-proxy-auth",
201 sort_options: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]],
202 perpage_options: [10, 20, 30, 50],
203 sort_default: "relevance",
206 show_lang: true, /* show/hide language menu */
207 show_sort: true, /* show/hide sort menu */
208 show_perpage: true, /* show/hide perpage menu */
209 lang_options: [], /* display languages links for given languages, [] for all */
210 facets: ["sources", "subjects", "authors"], /* display facets, in this order, [] for none */
211 responsive_design_width: undefined, /* a page with less pixel width considered as narrow */
212 debug_level: 1, /* debug level for development: 0..2 */
217 /* Set global debug_level flag early so that debug() works */
218 if (typeof mkws_config.debug_level !== 'undefined') {
219 mkws.debug_level = mkws_config.debug_level;
220 } else if (typeof config_default.debug_level !== 'undefined') {
221 mkws.debug_level = config_default.debug_level;
224 // make sure the mkws_config is a valid hash
225 if (!$.isPlainObject(mkws_config)) {
226 debug("ERROR: mkws_config is not an JS object, ignore it....");
230 /* override standard config values by function parameters */
231 for (var k in config_default) {
232 if (typeof mkws_config[k] === 'undefined')
233 mkws_config[k] = config_default[k];
234 debug("Set config: " + k + ' => ' + mkws_config[k]);
239 m_sort = mkws_config.sort_default;
240 debug("copied mkws_config.sort_default '" + mkws_config.sort_default + "' to m_sort");
242 if (mkws_config.query_width < 5 || mkws_config.query_width > 150) {
243 debug("Reset query width: " + mkws_config.query_width);
244 mkws_config.query_width = 50;
247 for (var key in mkws_config) {
248 if (mkws_config.hasOwnProperty(key)) {
249 if (key.match(/^language_/)) {
250 var lang = key.replace(/^language_/, "");
251 // Copy custom languages into list
252 mkws.locale_lang[lang] = mkws_config[key];
253 debug("Added locally configured language '" + lang + "'");
258 // protocol independend link for pazpar2: "//mkws/sp" -> "https://mkws/sp"
259 if (mkws_config.pazpar2_url.match(/^\/\//)) {
260 mkws_config.pazpar2_url = document.location.protocol + mkws_config.pazpar2_url;
261 debug("adjust protocol independend links: " + mkws_config.pazpar2_url);
264 debug("Create main pz2 object");
265 // create a parameters array and pass it to the pz2's constructor
266 // then register the form submit event with the pz2.search function
267 // autoInit is set to true on default
268 mkws.paz = new pz2( { "onshow": my_onshow,
269 "showtime": 500, //each timer (show, stat, term, bytarget) can be specified this way
270 "pazpar2path": mkws_config.pazpar2_url,
274 "termlist": "xtargets,subject,author",
275 "onbytarget": my_onbytarget,
276 "usesessions" : mkws_config.use_service_proxy ? false : true,
277 "showResponseType": '', // or "json" (for debugging?)
278 "onrecord": my_onrecord } );
280 if (!isNaN(parseInt(mkws_config.perpage_default))) {
281 m_recPerPage = parseInt(mkws_config.perpage_default);
286 // pz2.js event handlers:
288 function my_oninit() {
294 function my_onshow(data) {
295 m_totalRec = data.merged;
297 var pager = document.getElementById("mkwsPager");
299 pager.innerHTML = "";
300 pager.innerHTML +='<div style="float: right">' + M('Displaying') + ': '
301 + (data.start + 1) + ' ' + M('to') + ' ' + (data.start + data.num) +
302 ' ' + M('of') + ' ' + data.merged + ' (' + M('found') + ': '
303 + data.total + ')</div>';
308 var results = document.getElementById("mkwsRecords");
311 for (var i = 0; i < data.hits.length; i++) {
312 var hit = data.hits[i];
313 html.push('<div class="record" id="mkwsRecdiv_' + hit.recid + '" >',
316 if (hit.recid == m_curDetRecId) {
317 html.push(renderDetails(m_curDetRecData));
320 replaceHtml(results, html.join(''));
324 function renderSummary(hit)
326 var template = loadTemplate("Summary");
327 hit._id = "mkwsRec_" + hit.recid;
328 hit._onclick = "mkws.showDetails(this.id);return false;"
329 return template(hit);
333 function my_onstat(data) {
334 var stat = document.getElementById("mkwsStat");
338 stat.innerHTML = '<span class="head">' + M('Status info') + '</span>' +
340 '<span class="clients">' + M('Active clients') + ': ' + data.activeclients + '/' + data.clients + '</span>' +
342 '<span class="records">' + M('Retrieved records') + ': ' + data.records + '/' + data.hits + '</span>';
346 function my_onterm(data) {
348 if (!mkws_config.facets || mkws_config.facets.length == 0) {
349 $("#mkwsTermlists").hide();
353 // display if we first got results
354 $("#mkwsTermlists").show();
357 acc.push('<div class="title">' + M('Termlists') + '</div>');
358 var facets = mkws_config.facets;
360 for(var i = 0; i < facets.length; i++) {
361 if (facets[i] == "sources") {
362 add_single_facet(acc, "Sources", data.xtargets, 16, null);
363 } else if (facets[i] == "subjects") {
364 add_single_facet(acc, "Subjects", data.subject, 10, "subject");
365 } else if (facets[i] == "authors") {
366 add_single_facet(acc, "Authors", data.author, 10, "author");
368 alert("bad facet configuration: '" + facets[i] + "'");
372 var termlist = document.getElementById("mkwsTermlists");
374 replaceHtml(termlist, acc.join(''));
378 function add_single_facet(acc, caption, data, max, pzIndex) {
379 acc.push('<div class="facet" id="mkwsFacet' + caption + '">');
380 acc.push('<div class="termtitle">' + M(caption) + '</div>');
381 for (var i = 0; i < data.length && i < max; i++ ) {
382 acc.push('<div class="term">');
383 acc.push('<a href="#" ');
386 // Special case: target selection
387 acc.push('target_id='+data[i].id+' ');
388 action = 'mkws.limitTarget(this.getAttribute(\'target_id\'),this.firstChild.nodeValue)';
390 action = 'mkws.limitQuery(\'' + pzIndex + '\', this.firstChild.nodeValue)';
392 acc.push('onclick="' + action + ';return false;">' + data[i].name + '</a>'
393 + ' <span>' + data[i].freq + '</span>');
400 function my_onrecord(data) {
401 // FIXME: record is async!!
402 clearTimeout(mkws.paz.recordTimer);
403 // in case on_show was faster to redraw element
404 var detRecordDiv = document.getElementById('mkwsDet_'+data.recid);
405 if (detRecordDiv) return;
406 m_curDetRecData = data;
407 var recordDiv = document.getElementById('mkwsRecdiv_'+m_curDetRecData.recid);
408 var html = renderDetails(m_curDetRecData);
409 recordDiv.innerHTML += html;
413 function my_onbytarget(data) {
414 var targetDiv = document.getElementById("mkwsBytarget");
416 // No mkwsTargets div.
420 var table ='<table><thead><tr>' +
421 '<td>' + M('Target ID') + '</td>' +
422 '<td>' + M('Hits') + '</td>' +
423 '<td>' + M('Diags') + '</td>' +
424 '<td>' + M('Records') + '</td>' +
425 '<td>' + M('State') + '</td>' +
426 '</tr></thead><tbody>';
428 for (var i = 0; i < data.length; i++ ) {
429 table += "<tr><td>" + data[i].id +
430 "</td><td>" + data[i].hits +
431 "</td><td>" + data[i].diagnostic +
432 "</td><td>" + data[i].records +
433 "</td><td>" + data[i].state + "</td></tr>";
436 table += '</tbody></table>';
437 targetDiv.innerHTML = table;
440 ////////////////////////////////////////////////////////////////////////////////
441 ////////////////////////////////////////////////////////////////////////////////
444 // wait until the DOM is ready
447 document.mkwsSearchForm.onsubmit = onFormSubmitEventHandler;
448 document.mkwsSearchForm.mkwsQuery.value = '';
449 if (document.mkwsSelect) {
450 if (document.mkwsSelect.mkwsSort)
451 document.mkwsSelect.mkwsSort.onchange = onSelectDdChange;
452 if (document.mkwsSelect.mkwsPerpage)
453 document.mkwsSelect.mkwsPerpage.onchange = onSelectDdChange;
458 // when search button pressed
459 function onFormSubmitEventHandler()
461 newSearch(document.mkwsSearchForm.mkwsQuery.value);
466 function newSearch(query, sort, targets, windowid)
468 debug("newSearch: " + query);
470 if (mkws_config.use_service_proxy && !mkws.authenticated) {
471 alert("searching before authentication");
476 redraw_navi(); // ### should use windowid
477 resetPage(); // ### the globals it resents should be indexed by windowid
478 loadSelect(); // ### should use windowid
479 triggerSearch(query, sort, targets, windowid);
480 mkws.switchView('records'); // In case it's configured to start off as hidden
485 function onSelectDdChange()
487 if (!m_submitted) return false;
490 mkws.paz.show(0, m_recPerPage, m_sort);
502 function triggerSearch (query, sort, targets, windowid)
507 // Re-use previous query/sort if new ones are not specified
515 // ### should support multiple |-separated targets
516 m_filters.push({ id: targets, name: targets });
519 for (var i in m_filters) {
520 var filter = m_filters[i];
524 if (filter.id.match(/^[a-z:]+[=~]/)) {
525 debug("filter '" + filter.id + "' already begins with SETTING OP");
527 filter.id = 'pz:id=' + filter.id;
529 pp2filter += filter.id;
533 pp2limit += filter.field + "=" + filter.value.replace(/[\\|,]/g, '\\$&');
539 params.limit = pp2limit;
542 params.windowid = windowid;
544 debug("triggerSearch(" + m_query + "): filters = " + $.toJSON(m_filters) + ", pp2filter = " + pp2filter + ", params = " + $.toJSON(params));
546 mkws.paz.search(m_query, m_recPerPage, m_sort, pp2filter, undefined, params);
550 function loadSelect ()
552 if (document.mkwsSelect) {
553 if (document.mkwsSelect.mkwsSort)
554 m_sort = document.mkwsSelect.mkwsSort.value;
555 if (document.mkwsSelect.mkwsPerpage)
556 m_recPerPage = document.mkwsSelect.mkwsPerpage.value;
561 // limit the query after clicking the facet
562 mkws.limitQuery = function (field, value)
564 debug("limitQuery(field=" + field + ", value=" + value + ")");
565 m_filters.push({ field: field, value: value });
574 // limit by target functions
575 mkws.limitTarget = function (id, name)
577 debug("limitTarget(id=" + id + ", name=" + name + ")");
578 m_filters.push({ id: id, name: name });
587 mkws.delimitQuery = function (field, value)
589 debug("delimitQuery(field=" + field + ", value=" + value + ")");
591 for (var i in m_filters) {
592 var filter = m_filters[i];
594 field == filter.field &&
595 value == filter.value) {
596 debug("delimitTarget() removing filter " + $.toJSON(filter));
598 debug("delimitTarget() keeping filter " + $.toJSON(filter));
599 newFilters.push(filter);
602 m_filters = newFilters;
612 mkws.delimitTarget = function (id)
614 debug("delimitTarget(id=" + id + ")");
616 for (var i in m_filters) {
617 var filter = m_filters[i];
619 debug("delimitTarget() removing filter " + $.toJSON(filter));
621 debug("delimitTarget() keeping filter " + $.toJSON(filter));
622 newFilters.push(filter);
625 m_filters = newFilters;
635 function redraw_navi ()
637 var navi = document.getElementById('mkwsNavi');
641 for (var i in m_filters) {
645 var filter = m_filters[i];
647 text += 'Source: <a class="crossout" href="#" onclick="mkws.delimitTarget(' +
648 "'" + filter.id + "'" + ');return false;">' + filter.name + '</a>';
650 text += filter.field + ': <a class="crossout" href="#" onclick="mkws.delimitQuery(' +
651 "'" + filter.field + "', '" + filter.value + "'" +
652 ');return false;">' + filter.value + '</a>';
656 navi.innerHTML = text;
660 function drawPager (pagerDiv)
662 //client indexes pages from 1 but pz2 from 0
664 var pages = Math.ceil(m_totalRec / m_recPerPage);
666 var firstClkbl = ( m_curPage - onsides > 0 )
667 ? m_curPage - onsides
670 var lastClkbl = firstClkbl + 2*onsides < pages
671 ? firstClkbl + 2*onsides
674 var prev = '<span id="mkwsPrev"><< ' + M('Prev') + '</span><b> | </b>';
676 prev = '<a href="#" id="mkwsPrev" onclick="mkws.pagerPrev();">'
677 +'<< ' + M('Prev') + '</a><b> | </b>';
680 for(var i = firstClkbl; i <= lastClkbl; i++) {
683 numLabel = '<b>' + i + '</b>';
685 middle += '<a href="#" onclick="mkws.showPage(' + i + ')"> '
686 + numLabel + ' </a>';
689 var next = '<b> | </b><span id="mkwsNext">' + M('Next') + ' >></span>';
690 if (pages - m_curPage > 0)
691 next = '<b> | </b><a href="#" id="mkwsNext" onclick="mkws.pagerNext()">'
692 + M('Next') + ' >></a>';
699 if (lastClkbl < pages)
702 pagerDiv.innerHTML += '<div style="float: clear">'
703 + prev + predots + middle + postdots + next + '</div>';
707 mkws.showPage = function (pageNum)
710 mkws.paz.showPage( m_curPage - 1 );
714 // simple paging functions
715 mkws.pagerNext = function () {
716 if ( m_totalRec - m_recPerPage*m_curPage > 0) {
723 mkws.pagerPrev = function () {
724 if ( mkws.paz.showPrev() != false )
729 // switching view between targets and records
730 mkws.switchView = function(view) {
731 debug("switchView: " + view);
733 var targets = document.getElementById('mkwsTargets');
734 var results = document.getElementById('mkwsResults') ||
735 document.getElementById('mkwsRecords');
736 var blanket = document.getElementById('mkwsBlanket');
737 var motd = document.getElementById('mkwsMOTD');
741 if (targets) targets.style.display = "block";
742 if (results) results.style.display = "none";
743 if (blanket) blanket.style.display = "none";
744 if (motd) motd.style.display = "none";
747 if (targets) targets.style.display = "none";
748 if (results) results.style.display = "block";
749 if (blanket) blanket.style.display = "block";
750 if (motd) motd.style.display = "none";
753 if (targets) targets.style.display = "none";
754 if (results) results.style.display = "none";
755 if (blanket) blanket.style.display = "none";
756 if (motd) motd.style.display = "none";
759 alert("Unknown view '" + view + "'");
764 // detailed record drawing
765 mkws.showDetails = function (prefixRecId) {
766 var recId = prefixRecId.replace('mkwsRec_', '');
767 var oldRecId = m_curDetRecId;
768 m_curDetRecId = recId;
770 // remove current detailed view if any
771 var detRecordDiv = document.getElementById('mkwsDet_'+oldRecId);
774 detRecordDiv.parentNode.removeChild(detRecordDiv);
776 // if the same clicked, just hide
777 if (recId == oldRecId) {
779 m_curDetRecData = null;
782 // request the record
783 mkws.paz.record(recId);
787 function replaceHtml(el, html) {
788 var oldEl = typeof el === "string" ? document.getElementById(el) : el;
789 /*@cc_on // Pure innerHTML is slightly faster in IE
790 oldEl.innerHTML = html;
793 var newEl = oldEl.cloneNode(false);
794 newEl.innerHTML = html;
795 oldEl.parentNode.replaceChild(newEl, oldEl);
796 /* Since we just removed the old element from the DOM, return a reference
797 to the new element, which can be used to restore variable references. */
802 function renderDetails(data, marker)
804 var template = loadTemplate("Record");
805 var details = template(data);
806 return '<div class="details" id="mkwsDet_' + data.recid + '">' + details + '</div>';
810 function loadTemplate(name)
812 var template = mkws['template' + name];
814 if (template === undefined) {
815 var source = $("#mkwsTemplate" + name).html();
817 source = defaultTemplate(name);
820 template = Handlebars.compile(source);
821 debug("compiled template '" + name + "'");
822 mkws['template' + name] = template;
829 function defaultTemplate(name)
831 if (name === 'Record') {
835 <th>{{translate "Title"}}</th>\
838 {{#if md-title-remainder}}\
839 ({{md-title-remainder}})\
841 {{#if md-title-responsibility}}\
842 <i>{{md-title-responsibility}}</i>\
848 <th>{{translate "Date"}}</th>\
849 <td>{{md-date}}</td>\
854 <th>{{translate "Author"}}</th>\
855 <td>{{md-author}}</td>\
858 {{#if md-electronic-url}}\
860 <th>{{translate "URL"}}</th>\
862 {{#each md-electronic-url}}\
863 <a href="{{this}}">{{this}}</a><br/>\
868 {{#if-any location having="md-subject"}}\
870 <th>{{translate "Subject"}}</th>\
872 {{#first location having="md-subject"}}\
881 <th>{{translate "Locations"}}</th>\
883 {{#commaList location}}\
884 {{attr "@name"}}{{/commaList}}\
889 } else if (name === "Summary") {
891 <a href="#" id="{{_id}}" onclick="{{_onclick}}">\
894 {{#if md-title-remainder}}\
895 <span>{{md-title-remainder}}</span>\
897 {{#if md-title-responsibility}}\
898 <span><i>{{md-title-responsibility}}</i></span>\
903 var s = "There is no default '" + name +"' template!";
910 * All the HTML stuff to render the search forms and
913 function mkws_html_all() {
915 if (mkws_config.show_lang)
918 // For some reason, doing this programmatically results in
919 // document.mkwsSearchForm.mkwsQuery being undefined, hence the raw HTML.
920 debug("HTML search form");
921 $("#mkwsSearch").html('\
922 <form name="mkwsSearchForm" action="" >\
923 <input id="mkwsQuery" type="text" size="' + mkws_config.query_width + '" />\
924 <input id="mkwsButton" type="submit" value="' + M('Search') + '" />\
927 debug("HTML records");
928 // If the application has an #mkwsResults, populate it in the
929 // usual way. If not, assume that it's a smarter application that
930 // defines its own subcomponents:
936 if ($("#mkwsResults").length) {
937 $("#mkwsResults").html('\
938 <table width="100%" border="0" cellpadding="6" cellspacing="0">\
940 <td id="mkwsTermlistContainer1" width="250" valign="top">\
941 <div id="mkwsTermlists"></div>\
943 <td id="mkwsMOTDContainer" valign="top">\
944 <div id="mkwsRanking"></div>\
945 <div id="mkwsPager"></div>\
946 <div id="mkwsNavi"></div>\
947 <div id="mkwsRecords"></div>\
952 <div id="mkwsTermlistContainer2"></div>\
958 if ($("#mkwsRanking").length) {
959 var ranking_data = '';
960 ranking_data += '<form name="mkwsSelect" id="mkwsSelect" action="" >';
961 if (mkws_config.show_sort) {
962 ranking_data += M('Sort by') + ' ' + mkws_html_sort() + ' ';
964 if (mkws_config.show_perpage) {
965 ranking_data += M('and show') + ' ' + mkws_html_perpage() + ' ' + M('per page') + '.';
967 ranking_data += '</form>';
969 $("#mkwsRanking").html(ranking_data);
974 if (mkws_config.use_service_proxy) {
975 mkws_service_proxy_auth(mkws_config.service_proxy_auth,
976 mkws_config.service_proxy_auth_domain,
977 mkws_config.pazpar2_url);
983 if (mkws_config.responsive_design_width) {
984 // Responsive web design - change layout on the fly based on
985 // current screen width. Required for mobile devices.
986 $(window).resize( function(e) { mkws_resize_page() });
987 // initial check after page load
988 $(document).ready(function() { mkws_resize_page() });
993 // on first page, hide the termlist
994 $(document).ready(function() { $("#mkwsTermlists").hide(); } );
995 var motd = document.getElementById("mkwsMOTD");
996 var container = document.getElementById("mkwsMOTDContainer");
997 if (motd && container) {
998 // Move the MOTD from the provided element down into the container
999 motd.parentNode.removeChild(motd);
1000 container.appendChild(motd);
1005 function run_auto_searches() {
1006 debug("running auto searches");
1008 $('[id^="mkwsRecords"]').each(function () {
1010 var query = node.attr('autosearch');
1013 var windowid = undefined;
1014 var id = node.attr('id');
1015 if (id.match(/^mkwsRecords_/, '')) {
1016 windowid = id.replace(/^mkwsRecords_/, '');
1019 var sort = node.attr('sort');
1020 var targets = node.attr('targets');
1021 var s = "running auto search: '" + query + "'";
1022 if (windowid) s += " [windowid '" + windowid + "']";
1023 if (sort) s += " sorted by '" + sort + "'";
1024 if (targets) s += " in targets '" + targets + "'";
1026 newSearch(query, sort, targets, windowid);
1032 // implement $.parseQuerystring() for parsing URL parameters
1033 function parseQuerystring() {
1035 var qs = window.location.search.replace('?', '');
1036 var pairs = qs.split('&');
1037 $.each(pairs, function(i, v){
1038 var pair = v.split('=');
1039 nvpair[pair[0]] = pair[1];
1045 function mkws_set_lang() {
1046 var lang = parseQuerystring().lang || mkws_config.lang;
1047 if (!lang || !mkws.locale_lang[lang]) {
1048 mkws_config.lang = ""
1050 mkws_config.lang = lang;
1053 debug("Locale language: " + (mkws_config.lang ? mkws_config.lang : "none"));
1054 return mkws_config.lang;
1058 function mkws_html_switch() {
1059 debug("HTML switch");
1061 $("#mkwsSwitch").append($('<a href="#" id="mkwsSwitch_records" onclick="mkws.switchView(\'records\')">' + M('Records') + '</a>'));
1062 $("#mkwsSwitch").append($("<span/>", { text: " | " }));
1063 $("#mkwsSwitch").append($('<a href="#" id="mkwsSwitch_targets" onclick="mkws.switchView(\'targets\')">' + M('Targets') + '</a>'));
1065 debug("HTML targets");
1066 $("#mkwsTargets").html('\
1067 <div id="mkwsBytarget">\
1068 No information available yet.\
1070 $("#mkwsTargets").css("display", "none");
1074 function mkws_html_sort() {
1075 debug("HTML sort, m_sort = '" + m_sort + "'");
1076 var sort_html = '<select name="mkwsSort" id="mkwsSort">';
1078 for(var i = 0; i < mkws_config.sort_options.length; i++) {
1079 var opt = mkws_config.sort_options[i];
1081 var val = opt.length == 1 ? opt[0] : opt[1];
1083 sort_html += '<option value="' + key + '"';
1084 if (m_sort == key || m_sort == val) {
1085 sort_html += ' selected="selected"';
1087 sort_html += '>' + M(val) + '</option>';
1089 sort_html += '</select>';
1095 function mkws_html_perpage() {
1096 debug("HTML perpage");
1097 var perpage_html = '<select name="mkwsPerpage" id="mkwsPerpage">';
1099 for(var i = 0; i < mkws_config.perpage_options.length; i++) {
1100 var key = mkws_config.perpage_options[i];
1102 perpage_html += '<option value="' + key + '"';
1103 if (key == mkws_config.perpage_default) {
1104 perpage_html += ' selected="selected"';
1106 perpage_html += '>' + key + '</option>';
1108 perpage_html += '</select>';
1110 return perpage_html;
1115 * Run service-proxy authentication in background (after page load).
1116 * The username/password is configured in the apache config file
1119 function mkws_service_proxy_auth(auth_url, auth_domain, pp2_url) {
1120 debug("Run service proxy auth URL: " + auth_url);
1123 auth_domain = pp2_url.replace(/^(https?:)?\/\/(.*?)\/.*/, '$2');
1124 debug("guessed auth_domain '" + auth_domain + "' from pp2_url '" + pp2_url + "'");
1127 var request = new pzHttpRequest(auth_url, function(err) {
1128 alert("HTTP call for authentication failed: " + err)
1132 request.get(null, function(data) {
1133 if (!$.isXMLDoc(data)) {
1134 alert("service proxy auth response document is not valid XML document, give up!");
1137 var status = $(data).find("status");
1138 if (status.text() != "OK") {
1139 alert("service proxy auth repsonse status: " + status.text() + ", give up!");
1143 debug("Service proxy auth successfully done");
1144 mkws.authenticated = true;
1145 run_auto_searches();
1150 /* create locale language menu */
1151 function mkws_html_lang() {
1152 var lang_default = "en";
1153 var lang = mkws_config.lang || lang_default;
1156 /* display a list of configured languages, or all */
1157 var lang_options = mkws_config.lang_options || [];
1159 for (var i = 0; i < lang_options.length; i++) {
1160 hash[lang_options[i]] = 1;
1163 for (var k in mkws.locale_lang) {
1164 if (hash[k] == 1 || lang_options.length == 0)
1169 if (lang_options.length == 0 || hash[lang_default] == 1)
1170 list.push(lang_default);
1172 debug("Language menu for: " + list.join(", "));
1176 for(var i = 0; i < list.length; i++) {
1183 data += ' <span>' + l + '</span> ';
1185 data += ' <a href="?lang=' + l + '">' + l + '</a> '
1189 $("#mkwsLang").html(data);
1193 function mkws_resize_page () {
1194 var list = ["mkwsSwitch"];
1196 var width = mkws_config.responsive_design_width;
1197 var parentId = $("#mkwsTermlists").parent().attr('id');
1199 if ($(window).width() <= width &&
1200 parentId === "mkwsTermlistContainer1") {
1201 debug("changing from wide to narrow: " + $(window).width());
1202 $("#mkwsTermlists").appendTo($("#mkwsTermlistContainer2"));
1203 $("#mkwsTermlistContainer1").hide();
1204 $("#mkwsTermlistContainer2").show();
1205 for(var i = 0; i < list.length; i++) {
1206 $("#" + list[i]).hide();
1208 } else if ($(window).width() > width &&
1209 parentId === "mkwsTermlistContainer2") {
1210 debug("changing from narrow to wide: " + $(window).width());
1211 $("#mkwsTermlists").appendTo($("#mkwsTermlistContainer1"));
1212 $("#mkwsTermlistContainer1").show();
1213 $("#mkwsTermlistContainer2").hide();
1214 for(var i = 0; i < list.length; i++) {
1215 $("#" + list[i]).show();
1223 var lang = mkws_config.lang;
1225 if (!lang || !mkws.locale_lang[lang])
1228 return mkws.locale_lang[lang][word] || word;
1230 mkws.M = M; // so the Handlebars helper can use it
1240 mkws_config.error = e.message;
1241 // alert(e.message);
1245 // Bizarrely, 'that' is just an empty hash. All its state is in
1246 // the closure variables defined earlier in this function.
1252 * implement jQuery plugin $.pazpar2({})
1254 function _mkws_jquery_plugin ($) {
1255 var debug_level = 1;
1257 function debug (string) {
1261 if (typeof console === "undefined" || typeof console.log === "undefined")
1264 console.log("jquery.pazpar2: " + string);
1267 function init_popup(obj) {
1268 var config = obj ? obj : {};
1270 var height = config.height || 760;
1271 var width = config.width || 880;
1272 var id_button = config.id_button || "input#mkwsButton";
1273 var id_popup = config.id_popup || "#mkwsPopup";
1275 debug("popup height: " + height + ", width: " + width);
1277 // make sure that jquery-ui was loaded afte jQuery core lib, e.g.:
1278 // <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
1280 debug("Error: jquery-ui.js is missing, did you include it after jQuery core in the HTML file?");
1284 $(id_popup).dialog({
1285 closeOnEscape: true,
1292 Cancel: function() {
1293 $(this).dialog("close");
1296 close: function() { }
1302 $(id_popup).dialog("open");
1308 // service-proxy or pazpar2
1309 pazpar2: function(config) {
1310 var id_popup = config.id_popup || "#mkwsPopup";
1311 id_popup = id_popup.replace(/^#/, "");
1315 <div id="mkwsSwitch"></div>\
1316 <div id="mkwsLang"></div>\
1317 <div id="mkwsSearch"></div>\
1318 <div id="mkwsResults"></div>\
1319 <div id="mkwsTargets"></div>\
1320 <div id="mkwsStat"></div>';
1324 <style type="text/css">\
1325 #mkwsTermlists div.facet {\
1335 <table width="100%" border="0">\
1338 <div id="mkwsSwitch"></div>\
1339 <div id="mkwsLang"></div>\
1340 <div id="mkwsSearch"></div>\
1345 <div style="height:500px; overflow: auto">\
1346 <div id="mkwsPager"></div>\
1347 <div id="mkwsNavi"></div>\
1348 <div id="mkwsRecords"></div>\
1349 <div id="mkwsTargets"></div>\
1350 <div id="mkwsRanking"></div>\
1356 <div style="height:300px; overflow: hidden">\
1357 <div id="mkwsTermlists"></div>\
1363 <div id="mkwsStat"></div>\
1369 <div id="mkwsSearch"></div>\
1370 <div id="' + id_popup + '">\
1371 <div id="mkwsSwitch"></div>\
1372 <div id="mkwsLang"></div>\
1373 <div id="mkwsResults"></div>\
1374 <div id="mkwsTargets"></div>\
1375 <div id="mkwsStat"></div>\
1378 if (config && config.layout == 'div') {
1379 debug("jquery plugin layout: div");
1380 document.write(div);
1381 } else if (config && config.layout == 'popup') {
1382 debug("jquery plugin layout: popup with id: " + id_popup);
1383 document.write(popup);
1384 $(document).ready( function() { init_popup(config); } );
1386 debug("jquery plugin layout: table");
1387 document.write(table);
1394 // wrapper to call _make_mkws_team() after page load
1397 if (console && console.log) console.log(s);
1399 // enable before page load, so we could call it before mkws() runs
1400 _mkws_jquery_plugin(j);
1402 $(document).ready(function() {
1403 log("on load ready");
1404 // Backwards compatibility: the special-case undefined team
1405 mkws.teams[''] = _make_mkws_team(j, undefined);
1406 log("Made the unnamed MKWS team");
1408 // Find all nodes with class (NOT id) mkwsRecords, and
1409 // determine their team from the mkwsTeam_* class. So:
1410 // <div class="mkwsRecords mkwsTeam_foo"/>
1411 $('.mkwsResults, .mkwsRecords, .mkwsTermlists').each(function () {
1413 var classes = this.className;
1414 var list = classes.split(/\s+/)
1416 for (var i = 0; i < list.length; i++) {
1417 var cname = list[i];
1418 if (cname.match(/^mkwsTeam_/)) {
1419 tname = cname.replace(/^mkwsTeam_/, '');
1423 alert("No MKWS team specified for mkwsRecords element with classes '" + classes + "'");
1424 } else if (mkws.teams[tname]) {
1425 log("MKWS team '" + tname + "' already exists, skipping");
1427 mkws.teams[tname] = _make_mkws_team(j, tname);
1428 log("Made MKWS team '" + tname + "'");