X-Git-Url: http://git.indexdata.com/?p=mkws-moved-to-github.git;a=blobdiff_plain;f=src%2Fmkws-team.js;h=a76c65cbe92e126caabeaef6bf2a98eb3bbe17f2;hp=8872eb3d1b4847ab92c5cbf1c3f637eaafb5291f;hb=75cab62e7f2b58dd8a073ea40122a0fe862f9a58;hpb=d4b50ec914581fac42d48fb7ac1b8e798a80f179 diff --git a/src/mkws-team.js b/src/mkws-team.js index 8872eb3..a76c65c 100644 --- a/src/mkws-team.js +++ b/src/mkws-team.js @@ -5,8 +5,8 @@ // Some functions are visible as member-functions to be called from // outside code -- specifically, from generated HTML. These functions // are that.switchView(), showDetails(), limitTarget(), limitQuery(), -// delimitTarget(), delimitQuery(), showPage(), pagerPrev(), -// pagerNext(). +// limitCategory(), delimitTarget(), delimitQuery(), showPage(), +// pagerPrev(), pagerNext(). // function team($, teamName) { var that = {}; @@ -15,7 +15,7 @@ function team($, teamName) { var m_query; // initially undefined var m_sortOrder; // will be set below var m_perpage; // will be set below - var m_filters = []; + var m_filterSet = filterSet(that); var m_totalRecordCount = 0; var m_currentPage = 1; var m_currentRecordId = ''; @@ -40,7 +40,7 @@ function team($, teamName) { that.currentPage = function() { return m_currentPage; }; that.currentRecordId = function() { return m_currentRecordId; }; that.currentRecordData = function() { return m_currentRecordData; }; - that.filters = function() { return m_filters; }; + that.filters = function() { return m_filterSet; }; that.config = function() { return m_config; }; // Accessor methods for individual widgets: writers @@ -163,63 +163,53 @@ function team($, teamName) { that.targetFiltered = function(id) { - for (var i = 0; i < m_filters.length; i++) { - if (m_filters[i].id === id || - m_filters[i].id === 'pz:id=' + id) { - return true; - } - } - return false; + return m_filterSet.targetFiltered(id); }; that.limitTarget = function(id, name) { log("limitTarget(id=" + id + ", name=" + name + ")"); - m_filters.push({ id: id, name: name }); - triggerSearch(); + m_filterSet.add(targetFilter(id, name)); + if (m_query) triggerSearch(); return false; }; that.limitQuery = function(field, value) { log("limitQuery(field=" + field + ", value=" + value + ")"); - m_filters.push({ field: field, value: value }); - triggerSearch(); + m_filterSet.add(fieldFilter(field, value)); + if (m_query) triggerSearch(); + return false; + }; + + + that.limitCategory = function(id) { + log("limitCategory(id=" + id + ")"); + // Only one category filter at a time + m_filterSet.removeMatching(function(f) { return f.type === 'category' }); + if (id !== '') m_filterSet.add(categoryFilter(id)); + if (m_query) triggerSearch(); return false; }; that.delimitTarget = function(id) { log("delimitTarget(id=" + id + ")"); - removeMatchingFilters(function(f) { return f.id }); - triggerSearch(); + m_filterSet.removeMatching(function(f) { return f.type === 'target' }); + if (m_query) triggerSearch(); return false; }; that.delimitQuery = function(field, value) { log("delimitQuery(field=" + field + ", value=" + value + ")"); - removeMatchingFilters(function(f) { return f.field && field == f.field && value == f.value }); - triggerSearch(); + m_filterSet.removeMatching(function(f) { return f.type == 'field' && + field == f.field && value == f.value }); + if (m_query) triggerSearch(); return false; }; - function removeMatchingFilters(matchFn) { - var newFilters = []; - for (var i in m_filters) { - var filter = m_filters[i]; - if (matchFn(filter)) { - log("removeMatchingFilters() removing filter " + $.toJSON(filter)); - } else { - log("removeMatchingFilters() keeping filter " + $.toJSON(filter)); - newFilters.push(filter); - } - } - m_filters = newFilters; - } - - that.showPage = function(pageNum) { m_currentPage = pageNum; m_paz.showPage(m_currentPage - 1); @@ -261,7 +251,7 @@ function team($, teamName) { return; } - m_filters = [] + m_filterSet.removeMatching(function(f) { return f.type !== 'category' }); triggerSearch(query, sortOrder, maxrecs, perpage, limit, targets, torusquery); switchView('records'); // In case it's configured to start off as hidden m_submitted = true; @@ -273,69 +263,41 @@ function team($, teamName) { resetPage(); queue("navi").publish(); - var pp2filter = ""; - var pp2limit = limit || ""; - // Continue to use previous query/sort-order unless new ones are specified - if (query) { - m_query = query; - } - if (sortOrder) { - m_sortOrder = sortOrder; - } - if (perpage) { - m_perpage = perpage; - } - if (targets) { - m_filters.push({ id: targets, name: targets }); - } - - for (var i in m_filters) { - var filter = m_filters[i]; - if (filter.id) { - if (pp2filter) - pp2filter += ","; - if (filter.id.match(/^[a-z:]+[=~]/)) { - log("filter '" + filter.id + "' already begins with SETTING OP"); - } else { - filter.id = 'pz:id=' + filter.id; - } - pp2filter += filter.id; - } else { - if (pp2limit) - pp2limit += ","; - pp2limit += filter.field + "=" + filter.value.replace(/[\\|,]/g, '\\$&'); - } - } + if (query) m_query = query; + if (sortOrder) m_sortOrder = sortOrder; + if (perpage) m_perpage = perpage; + if (targets) m_filterSet.add(targetFilter(targets, targets)); + + var pp2filter = m_filterSet.pp2filter(); + var pp2limit = m_filterSet.pp2limit(limit); + var pp2catLimit = m_filterSet.pp2catLimit(); + if (pp2catLimit) { + pp2filter = pp2filter ? pp2filter + "," + pp2catLimit : pp2catLimit; + } var params = {}; - if (pp2limit) { - params.limit = pp2limit; - } - if (maxrecs) { - params.maxrecs = maxrecs; - } + if (pp2limit) params.limit = pp2limit; + if (maxrecs) params.maxrecs = maxrecs; if (torusquery) { if (!mkws.config.use_service_proxy) alert("can't narrow search by torusquery when Service Proxy is not in use"); params.torusquery = torusquery; } - log("triggerSearch(" + m_query + "): filters = " + $.toJSON(m_filters) + ", " + + log("triggerSearch(" + m_query + "): filters = " + m_filterSet.toJSON() + ", " + "pp2filter = " + pp2filter + ", params = " + $.toJSON(params)); - // We can use: params.torusquery = "udb=NAME" - // Note: that won't work when running against raw pazpar2 m_paz.search(m_query, m_perpage, m_sortOrder, pp2filter, undefined, params); } // switching view between targets and records function switchView(view) { - var targets = findnode('.mkwsTargets'); - var results = findnode('.mkwsResults,.mkwsRecords'); - var blanket = findnode('.mkwsBlanket'); - var motd = findnode('.mkwsMOTD'); + var targets = widgetNode('Targets'); + var results = widgetNode('Results') || widgetNode('Records'); + var blanket = widgetNode('Blanket'); + var motd = widgetNode('MOTD'); switch(view) { case 'targets': @@ -452,13 +414,16 @@ function team($, teamName) { mkwsHtmlSwitch(); findnode('.mkwsSearchForm').submit(function() { - var val = findnode('.mkwsQuery').val(); + var val = widgetNode('Query').val(); newSearch(val); return false; }); // on first page, hide the termlist - $(document).ready(function() { findnode(".mkwsTermlists").hide(); }); + $(document).ready(function() { + var t = widgetNode("Termlists"); + if (t) t.hide(); + }); var container = findnode(".mkwsMOTDContainer"); if (container.length) { // Move the MOTD from the provided element down into the container @@ -479,7 +444,27 @@ function team($, teamName) { return m_config.lang; } + // set or re-set "lang" URL parameter + function lang_url(lang) { + var query = location.search; + // no query parameters? done + if (!query) { + return "?lang=" + lang; + } + + // parameter does not exists + if (!query.match(/[\?&]lang=/)) { + return query + "&lang=" + lang; + } + + // replace existing parameter + query = query.replace(/\?lang=([^&#;]*)/, "?lang=" + lang); + query = query.replace(/\&lang=([^&#;]*)/, "&lang=" + lang); + return query; + } + + // dynamic URL or static page? /path/foo?query=test /* create locale language menu */ function mkwsHtmlLang() { var lang_default = "en"; @@ -515,7 +500,7 @@ function team($, teamName) { if (lang == l) { data += ' ' + l + ' '; } else { - data += ' ' + l + ' ' + data += ' ' + l + ' ' } } @@ -598,20 +583,15 @@ function team($, teamName) { // Finds the node of the specified class within the current team - // Multiple OR-clauses separated by commas are handled - // More complex cases may not work - // function findnode(selector, teamName) { teamName = teamName || m_teamName; - selector = $.map(selector.split(','), function(s, i) { - if (teamName === 'AUTO') { - return (s + '.mkwsTeam_' + teamName + ',' + - s + ':not([class^="mkwsTeam"],[class*=" mkwsTeam"])'); - } else { - return s + '.mkwsTeam_' + teamName; - } - }).join(','); + if (teamName === 'AUTO') { + selector = (selector + '.mkwsTeam_' + teamName + ',' + + selector + ':not([class^="mkwsTeam"],[class*=" mkwsTeam"])'); + } else { + selector = selector + '.mkwsTeam_' + teamName; + } var node = $(selector); //log('findnode(' + selector + ') found ' + node.length + ' nodes'); @@ -620,6 +600,13 @@ function team($, teamName) { that.findnode = findnode; + // This much simpler and more efficient function should be usable + // in place of most uses of findnode. + function widgetNode(type) { + var w = that.widget(type); + return w ? $(w.node) : undefined; + } + function renderDetails(data, marker) { var template = loadTemplate("Record"); var details = template(data); @@ -634,12 +621,15 @@ function team($, teamName) { if (template === undefined) { // Fall back to generic template if there is no team-specific one - var node = findnode(".mkwsTemplate_" + name); - if (!node.length) { - node = findnode(".mkwsTemplate_" + name, "ALL"); + var source; + var node = widgetNode("Template_" + name); + if (!node) { + node = widgetNode("Template_" + name, "ALL"); } + if (node) { + source = node.html(); + } - var source = node.html(); if (!source) { source = defaultTemplate(name); } @@ -744,7 +734,7 @@ function team($, teamName) { that.addWidget = function(w) { if (!m_widgets[w.type]) { - m_widgets[w.type] = widget; + m_widgets[w.type] = w; log("Registered '" + w.type + "' widget in team '" + m_teamName + "'"); } else if (typeof(m_widgets[w.type]) !== 'number') { m_widgets[w.type] = 2;