X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=tools%2Fhtdocs%2Fmkws.js;h=3860b042526b67f8b4c00d920ddd655503dee2cb;hb=aa699b2f3c0fac6b719db6974eb462cb0d817855;hp=5ea0ce940b8bd352f8e7142a923280d12fba3495;hpb=31f9b5677ed8f67be53ac8121e170b2f87ff3576;p=mkws-moved-to-github.git diff --git a/tools/htdocs/mkws.js b/tools/htdocs/mkws.js index 5ea0ce9..3860b04 100644 --- a/tools/htdocs/mkws.js +++ b/tools/htdocs/mkws.js @@ -1,27 +1,14 @@ -/*! MKWS, the MasterKey Widget Set. Copyright (C) 2013, Index Data */ +/*! MKWS, the MasterKey Widget Set. Copyright (C) 2013-2014, Index Data */ "use strict"; // HTML5: disable for debug_level >= 2 -// Set up namespace and some state. +// Set up global mkws object. Contains a hash of session objects, +// indexed by windowid. var mkws = { - sort: 'relevance', authenticated: false, - filters: [] + sessions: {} }; -/* - * global config object: mkws_config - * - * Needs to be defined in the HTML header before including this JS file. - * Define empty mkws_config for simple applications that don't define it. - */ -if (mkws_config == null || typeof mkws_config != 'object') { - var mkws_config = {}; -} - -// Wrapper for jQuery -(function ($) { - mkws.locale_lang = { "de": { "Authors": "Autoren", @@ -43,7 +30,8 @@ mkws.locale_lang = { "Date": "Datum", "Subject": "Schlagwort", "Location": "Ort", - // ### to add: Records, Targets + "Records": "Datensätze", + "Targets": "Datenbanken", "dummy": "dummy" }, @@ -68,14 +56,34 @@ mkws.locale_lang = { "Date": "Dato", "Subject": "Emneord", "Location": "Lokation", - // ### to add: Records, Targets + "Records": "Poster", + "Targets": "Baser", "dummy": "dummy" } }; +// Define empty mkws_config for simple applications that don't define it. +if (mkws_config == null || typeof mkws_config != 'object') { + var mkws_config = {}; +} + +// wrapper for jQuery lib +function _make_mkws_team($, teamName) { + if (console && console.log) + console.log("run _make_mkws_team(" + (teamName ? teamName : "") + ")"); + + // call this function only once + if (mkws.init) { + alert("_make_mkws_team() called twice: how did that happen?!"); + return; + } + +var m_sort = 'relevance'; +var m_filters = []; + // keep time state for debugging -mkws.debug_time = { +var m_debug_time = { "start": $.now(), "last": $.now() }; @@ -89,8 +97,8 @@ mkws.debug_function = function (string) { } var now = $.now(); - var timestamp = ((now - mkws.debug_time.start)/1000).toFixed(3) + " (+" + ((now - mkws.debug_time.last)/1000).toFixed(3) + ") " - mkws.debug_time.last = now; + var timestamp = ((now - m_debug_time.start)/1000).toFixed(3) + " (+" + ((now - m_debug_time.last)/1000).toFixed(3) + ") " + m_debug_time.last = now; // you need to disable use strict at the top of the file!!! if (mkws.debug_level >= 3) { @@ -101,6 +109,7 @@ mkws.debug_function = function (string) { console.log(timestamp + string); } var debug = mkws.debug_function; // local alias +debug("start running MKWS"); Handlebars.registerHelper('json', function(obj) { @@ -108,6 +117,12 @@ Handlebars.registerHelper('json', function(obj) { }); +Handlebars.registerHelper('translate', function(s) { + debug("translating '" + s + "'"); + return M(s); +}); + + // We need {{attr '@name'}} because Handlebars can't parse {{@name}} Handlebars.registerHelper('attr', function(attrName) { return this[attrName]; @@ -201,10 +216,9 @@ Handlebars.registerHelper('commaList', function(items, options) { } } -mkws.sort = mkws_config.sort_default; -debug("copied mkws_config.sort_default '" + mkws_config.sort_default + "' to mkws.sort"); -mkws.usesessions = mkws_config.use_service_proxy ? false : true; +m_sort = mkws_config.sort_default; +debug("copied mkws_config.sort_default '" + mkws_config.sort_default + "' to m_sort"); if (mkws_config.query_width < 5 || mkws_config.query_width > 150) { debug("Reset query width: " + mkws_config.query_width); @@ -222,7 +236,13 @@ for (var key in mkws_config) { } } +// protocol independend link for pazpar2: "//mkws/sp" -> "https://mkws/sp" +if (mkws_config.pazpar2_url.match(/^\/\//)) { + mkws_config.pazpar2_url = document.location.protocol + mkws_config.pazpar2_url; + debug("adjust protocol independend links: " + mkws_config.pazpar2_url); +} +debug("Create main pz2 object"); // create a parameters array and pass it to the pz2's constructor // then register the form submit event with the pz2.search function // autoInit is set to true on default @@ -234,12 +254,10 @@ var my_paz = new pz2( { "onshow": my_onshow, "onterm": my_onterm, "termlist": "xtargets,subject,author", "onbytarget": my_onbytarget, - "usesessions" : mkws.usesessions, + "usesessions" : mkws_config.use_service_proxy ? false : true, "showResponseType": '', // or "json" (for debugging?) "onrecord": my_onrecord } ); -mkws.my_paz = my_paz; // export - // some state vars var curPage = 1; var recPerPage = 20; @@ -251,6 +269,10 @@ var SourceMax = 16; var SubjectMax = 10; var AuthorMax = 10; +if (!isNaN(parseInt(mkws_config.perpage_default))) { + recPerPage = parseInt(mkws_config.perpage_default); +} + // // pz2.js event handlers: // @@ -427,7 +449,7 @@ function onFormSubmitEventHandler() return false; } -function newSearch(query, sort, targets) +function newSearch(query, sort, targets, windowid) { debug("newSearch: " + query); @@ -436,11 +458,11 @@ function newSearch(query, sort, targets) return; } - mkws.filters = [] - redraw_navi(); - resetPage(); - loadSelect(); - triggerSearch(query, sort, targets); + m_filters = [] + redraw_navi(); // ### should use windowid + resetPage(); // ### the globals it resents should be indexed by windowid + loadSelect(); // ### should use windowid + triggerSearch(query, sort, targets, windowid); mkws.switchView('records'); // In case it's configured to start off as hidden submitted = true; } @@ -450,7 +472,7 @@ function onSelectDdChange() if (!submitted) return false; resetPage(); loadSelect(); - my_paz.show(0, recPerPage, mkws.sort); + my_paz.show(0, recPerPage, m_sort); return false; } @@ -460,7 +482,7 @@ function resetPage() totalRec = 0; } -function triggerSearch (query, sort, targets) +function triggerSearch (query, sort, targets, windowid) { var pp2filter = ""; var pp2limit = ""; @@ -470,15 +492,15 @@ function triggerSearch (query, sort, targets) mkws.query = query; } if (sort) { - mkws.sort = sort; + m_sort = sort; } if (targets) { // ### should support multiple |-separated targets - mkws.filters.push({ id: targets, name: targets }); + m_filters.push({ id: targets, name: targets }); } - for (var i in mkws.filters) { - var filter = mkws.filters[i]; + for (var i in m_filters) { + var filter = m_filters[i]; if (filter.id) { if (pp2filter) pp2filter += ","; @@ -495,15 +517,23 @@ function triggerSearch (query, sort, targets) } } - debug("triggerSearch(" + mkws.query + "): filters = " + $.toJSON(mkws.filters) + ", pp2filter = " + pp2filter + ", pp2limit = " + pp2limit); - my_paz.search(mkws.query, recPerPage, mkws.sort, pp2filter, undefined, { limit: pp2limit }); + var params = {}; + if (pp2limit) { + params.limit = pp2limit; + } + if (windowid) { + params.windowid = windowid; + } + debug("triggerSearch(" + mkws.query + "): filters = " + $.toJSON(m_filters) + ", pp2filter = " + pp2filter + ", params = " + $.toJSON(params)); + + my_paz.search(mkws.query, recPerPage, m_sort, pp2filter, undefined, params); } function loadSelect () { if (document.mkwsSelect) { if (document.mkwsSelect.mkwsSort) - mkws.sort = document.mkwsSelect.mkwsSort.value; + m_sort = document.mkwsSelect.mkwsSort.value; if (document.mkwsSelect.mkwsPerpage) recPerPage = document.mkwsSelect.mkwsPerpage.value; } @@ -513,7 +543,7 @@ function loadSelect () mkws.limitQuery = function (field, value) { debug("limitQuery(field=" + field + ", value=" + value + ")"); - mkws.filters.push({ field: field, value: value }); + m_filters.push({ field: field, value: value }); redraw_navi(); resetPage(); loadSelect(); @@ -525,7 +555,7 @@ mkws.limitQuery = function (field, value) mkws.limitTarget = function (id, name) { debug("limitTarget(id=" + id + ", name=" + name + ")"); - mkws.filters.push({ id: id, name: name }); + m_filters.push({ id: id, name: name }); redraw_navi(); resetPage(); loadSelect(); @@ -537,8 +567,8 @@ mkws.delimitQuery = function (field, value) { debug("delimitQuery(field=" + field + ", value=" + value + ")"); var newFilters = []; - for (var i in mkws.filters) { - var filter = mkws.filters[i]; + for (var i in m_filters) { + var filter = m_filters[i]; if (filter.field && field == filter.field && value == filter.value) { @@ -548,7 +578,7 @@ mkws.delimitQuery = function (field, value) newFilters.push(filter); } } - mkws.filters = newFilters; + m_filters = newFilters; redraw_navi(); resetPage(); @@ -562,8 +592,8 @@ mkws.delimitTarget = function (id) { debug("delimitTarget(id=" + id + ")"); var newFilters = []; - for (var i in mkws.filters) { - var filter = mkws.filters[i]; + for (var i in m_filters) { + var filter = m_filters[i]; if (filter.id) { debug("delimitTarget() removing filter " + $.toJSON(filter)); } else { @@ -571,7 +601,7 @@ mkws.delimitTarget = function (id) newFilters.push(filter); } } - mkws.filters = newFilters; + m_filters = newFilters; redraw_navi(); resetPage(); @@ -587,11 +617,11 @@ function redraw_navi () if (!navi) return; var text = ""; - for (var i in mkws.filters) { + for (var i in m_filters) { if (text) { text += " | "; } - var filter = mkws.filters[i]; + var filter = m_filters[i]; if (filter.id) { text += 'Source: ' + filter.name + ''; @@ -774,7 +804,7 @@ function defaultTemplate(name) return '\ \ \ - \ + \ \ {{#if md-date}}\ \ - \ + \ \ \ {{/if}}\ {{#if md-author}}\ \ - \ + \ \ \ {{/if}}\ {{#if md-electronic-url}}\ \ - \ + \ \ - \ + \ \ {{/if-any}}\ \ - \ + \
Title{{translate "Title"}}\ {{md-title}}\ {{#if md-title-remainder}}\ @@ -787,19 +817,19 @@ function defaultTemplate(name)
Date{{translate "Date"}}{{md-date}}
Author{{translate "Author"}}{{md-author}}
URL{{translate "URL"}}\ {{#each md-electronic-url}}\ {{this}}
\ @@ -809,7 +839,7 @@ function defaultTemplate(name) {{/if}}\ {{#if-any location having="md-subject"}}\
Subject{{translate "Subject"}}\ {{#first location having="md-subject"}}\ {{#if md-subject}}\ @@ -820,7 +850,7 @@ function defaultTemplate(name)
Locations{{translate "Locations"}}\ {{#commaList location}}\ {{attr "@name"}}{{/commaList}}\ @@ -945,24 +975,46 @@ function mkws_html_all() { function run_auto_searches() { - debug("run auto searches"); + debug("running auto searches"); - var node = $('#mkwsRecords'); - if (node.attr('autosearch')) { + $('[id^="mkwsRecords"]').each(function () { + var node = $(this); var query = node.attr('autosearch'); - var sort = node.attr('sort'); - var targets = node.attr('targets'); - var s = "running auto search: '" + query + "'"; - if (sort) s += " sorted by '" + sort + "'"; - if (targets) s += " in targets '" + targets + "'"; - debug(s); - newSearch(query, sort, targets); - } + + if (query) { + var windowid = undefined; + var id = node.attr('id'); + if (id.match(/^mkwsRecords_/, '')) { + windowid = id.replace(/^mkwsRecords_/, ''); + } + + var sort = node.attr('sort'); + var targets = node.attr('targets'); + var s = "running auto search: '" + query + "'"; + if (windowid) s += " [windowid '" + windowid + "']"; + if (sort) s += " sorted by '" + sort + "'"; + if (targets) s += " in targets '" + targets + "'"; + debug(s); + newSearch(query, sort, targets, windowid); + } + }); } +// implement $.parseQuerystring() for parsing URL parameters +function parseQuerystring() { + var nvpair = {}; + var qs = window.location.search.replace('?', ''); + var pairs = qs.split('&'); + $.each(pairs, function(i, v){ + var pair = v.split('='); + nvpair[pair[0]] = pair[1]; + }); + return nvpair; +} + function mkws_set_lang() { - var lang = $.parseQuerystring().lang || mkws_config.lang; + var lang = parseQuerystring().lang || mkws_config.lang; if (!lang || !mkws.locale_lang[lang]) { mkws_config.lang = "" } else { @@ -989,7 +1041,7 @@ function mkws_html_switch() { } function mkws_html_sort() { - debug("HTML sort, mkws.sort = '" + mkws.sort + "'"); + debug("HTML sort, m_sort = '" + m_sort + "'"); var sort_html = '