X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=experiments%2Fspclient%2Fmkws.js;h=1347ed4b4cb10057237ae4569bd7ee797c4c290b;hb=c35479253c705e0d3d2ed37fa0cc1604ff0053e5;hp=70672962456d1a6adefb7e242a8cb72a8c0e9cd0;hpb=87ef8000ce7bd19a81bb2844ee5613cba0dac8b6;p=mkws-moved-to-github.git diff --git a/experiments/spclient/mkws.js b/experiments/spclient/mkws.js index 7067296..1347ed4 100644 --- a/experiments/spclient/mkws.js +++ b/experiments/spclient/mkws.js @@ -1,25 +1,36 @@ /* A very simple client that shows a basic usage of the pz2.js */ -"use strict"; // HTML5 +"use strict"; // HTML5: disable for debug >= 2 + +/* + * global config object: mkws_config + * + * needs to be defined in the HTML header before + * including this JS file + */ if (!mkws_config) var mkws_config = {}; // for the guys who forgot to define mkws_config... +if (typeof mkws_config.use_service_proxy === 'undefined') + mkws_config.use_service_proxy = true; + +var mkws_debug = 1; + var pazpar2_url = mkws_config.pazpar2_url ? mkws_config.pazpar2_url : "/pazpar2/search.pz2"; -var service_proxy_url = mkws_config.service_proxy_url ? mkws_config.service_proxy_url : "/service-proxy/"; +var service_proxy_url = mkws_config.service_proxy_url ? mkws_config.service_proxy_url : "http://mkws.indexdata.com/service-proxy/"; var pazpar2path = mkws_config.use_service_proxy ? service_proxy_url : pazpar2_url; var usesessions = mkws_config.use_service_proxy ? false : true; -var mkws_debug = 1; var mkws_locale_lang = { "de": { "Authors": "Autoren", "Subjects": "Schlagwörter", "Sources": "Daten und Quellen", - "TERMLISTS": "Termlisten", + "Termlists": "Termlisten", "Next": "Weiter", "Prev": "Zurück", "Search": "Suche", @@ -30,6 +41,11 @@ var mkws_locale_lang = { "to": "von", "of": "aus", "found": "gefunden", + "Title": "Titel", + "Author": "Autor", + "Date": "Datum", + "Subject": "Schlagwort", + "Location": "Ort", "dummy": "dummy" }, @@ -38,7 +54,7 @@ var mkws_locale_lang = { "Authors": "Forfattere", "Subjects": "Emner", "Sources": "Kilder", - "TERMLISTS": "TERMLISTS", + "Termlists": "Termlists", "Next": "Næste", "Prev": "Forrige", "Search": "Søg", @@ -49,6 +65,11 @@ var mkws_locale_lang = { "to": "til", "of": "ud af", "found": "fandt", + "Title": "Title", + "Author": "Forfatter", + "Date": "Dato", + "Subject": "Emneord", + "Location": "Lokation", "dummy": "dummy" } @@ -129,28 +150,38 @@ function my_onstat(data) { if (stat == null) return; - stat.innerHTML = 'STATUS INFO -- Active clients: ' - + data.activeclients - + '/' + data.clients + ' -- ' - + 'Retrieved records: ' + data.records - + '/' + data.hits + ' :.'; + stat.innerHTML = 'Status info' + + ' -- ' + + '' + data.activeclients + '/' + data.clients + '' + + ' -- ' + + '' + data.records + '/' + data.hits + ''; } function my_onterm(data) { + if (!mkws_config.termlist_menu) + return; + var termlists = []; - termlists.push('
' + M('TERMLISTS') + ':
' + M('Sources') + '
'); + termlists.push('
' + M('Termlists') + '
'); + + termlists.push('
'); + termlists.push('
' + M('Sources') + '
'); for (var i = 0; i < data.xtargets.length && i < SourceMax; i++ ) { termlists.push('' + data.xtargets[i].name + ' (' + data.xtargets[i].freq + ')
'); } + termlists.push('
'); + termlists.push('
'); termlists.push('
' + M('Subjects') + '
'); for (var i = 0; i < data.subject.length && i < SubjectMax; i++ ) { termlists.push('' + data.subject[i].name + ' (' + data.subject[i].freq + ')
'); } + termlists.push('
'); + termlists.push('
'); termlists.push('
' + M('Authors') + '
'); for (var i = 0; i < data.author.length && i < AuthorMax; i++ ) { termlists.push('' @@ -159,6 +190,8 @@ function my_onterm(data) { + data.author[i].freq + ')
'); } + termlists.push('
'); + var termlist = document.getElementById("termlist"); replaceHtml(termlist, termlists.join('')); } @@ -210,6 +243,7 @@ function onFormSubmitEventHandler() resetPage(); loadSelect(); triggerSearch(); + switchView('records'); // In case it's configured to start off as hidden submitted = true; return false; } @@ -345,15 +379,23 @@ function switchView(view) { var targets = document.getElementById('mkwsTargets'); var records = document.getElementById('mkwsRecords'); + var blanket = document.getElementById('mkwsBlanket'); switch(view) { case 'targets': targets.style.display = "block"; records.style.display = "none"; + if (blanket) { blanket.style.display = "none"; } break; case 'records': targets.style.display = "none"; records.style.display = "block"; + if (blanket) { blanket.style.display = "block"; } + break; + case 'none': + targets.style.display = "none"; + records.style.display = "none"; + if (blanket) { blanket.style.display = "none"; } break; default: alert('Unknown view.'); @@ -401,7 +443,7 @@ function renderDetails(data, marker) var details = '
'; if (marker) details += ''; if (data["md-title"] != undefined) { - details += ''; } if (data["md-date"] != undefined) - details += ''; + details += ''; if (data["md-author"] != undefined) - details += ''; + details += ''; if (data["md-electronic-url"] != undefined) details += ''; if (data["location"][0]["md-subject"] != undefined) - details += ''; + details += ''; if (data["location"][0]["@name"] != undefined) - details += ''; + details += ''; details += '
'+ marker + '
Title: '+data["md-title"]; + details += '
' + M('Title') + ': '+data["md-title"]; if (data["md-title-remainder"] !== undefined) { details += ' : ' + data["md-title-remainder"] + ' '; } @@ -411,15 +453,15 @@ function renderDetails(data, marker) details += '
Date: ' + data["md-date"] + '
' + M('Date') + ': ' + data["md-date"] + '
Author: ' + data["md-author"] + '
' + M('Author') + ': ' + data["md-author"] + '
URL: ' + data["md-electronic-url"] + '' + '
Subject: ' + data["location"][0]["md-subject"] + '
' + M('Subject') + ': ' + data["location"][0]["md-subject"] + '
Location: ' + data["location"][0]["@name"] + " (" +data["location"][0]["@id"] + ")" + '
' + M('Location') + ': ' + data["location"][0]["@name"] + " (" +data["location"][0]["@id"] + ")" + '
'; return details; } @@ -428,43 +470,53 @@ function renderDetails(data, marker) * All the HTML stuff to render the search forms and * result pages. */ -function mkws_html_all(data) { +function mkws_html_all(config) { - /* default config */ - var config = { + /* default mkws config */ + var mkws_config_default = { sort: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]], perpage: [10, 20, 30, 50], sort_default: "relevance", perpage_default: 20, query_width: 50, - switch: true, /* show/hide Records|Targets menu */ + switch_menu: true, /* show/hide Records|Targets menu */ + lang_menu: true, /* show/hide language menu */ + lang_display: [], /* display languages links for given languages, [] for all */ + termlist_menu: true, /* show/hide termlist */ debug: 0, /* debug level for development: 0..2 */ dummy: "dummy" }; /* set global debug flag early */ - if (data.debug !== 'undefined') { - mkws_debug = data.debug; - } else if (config.debug !== 'undefined') { + if (config.debug !== 'undefined') { mkws_debug = config.debug; + } else if (mkws_config_default.debug !== 'undefined') { + mkws_debug = mkws_config_default.debug; } /* override standard config values by function parameters */ - for (var k in data) { - config[k] = data[k]; - debug("Set config: " + k + ' => ' + data[k]); + for (var k in mkws_config_default) { + if (typeof config[k] === 'undefined') + mkws_config[k] = mkws_config_default[k]; + debug("Set config: " + k + ' => ' + mkws_config[k]); + } + + if (mkws_config.query_width < 5 || mkws_config.query_width > 150) { + debug("Reset query width: " + mkws_config.query_width); + mkws_config.query_width = 50; } mkws_set_lang(mkws_config); - mkws_html_lang(mkws_config); + if (mkws_config.lang_menu) + mkws_html_lang(mkws_config); // For some reason, doing this programmatically results in // document.search.query being undefined, hence the raw HTML. debug("HTML search form"); $("#mkwsSearch").html('\ -
\ - \ + \ + \ \
'); @@ -477,7 +529,7 @@ function mkws_html_all(data) { \ \
\ -
\ + \ ' + M('Sort by') + mkws_html_sort(config) + '\ ' + M('and show') + ' ' + mkws_html_perpage(config) + '\ ' + M('per page') + '.\ @@ -488,8 +540,7 @@ function mkws_html_all(data) {
\ \ \ - \ -
'); + '); mkws_html_switch(config); if (mkws_config.use_service_proxy) @@ -532,8 +583,8 @@ function mkws_html_switch(config) { '); $("#mkwsTargets").css("display", "none"); - if (!config.switch) { - debug("disable switch"); + if (!config.switch_menu) { + debug("disable switch menu"); $("#mkwsSwitch").css("display", "none"); } } @@ -582,38 +633,49 @@ function mkws_html_perpage(config) { */ function mkws_service_proxy_auth(auth_url) { if (!auth_url) - auth_url = "/service-proxy-auth"; + auth_url = "http://mkws.indexdata.com/service-proxy-auth"; debug("Run service proxy auth URL: " + auth_url); - var jqxhr = jQuery.get(auth_url) - .fail(function() { - alert("service proxy authentication failed, give up!"); - }) - .success(function(data) { - if (!jQuery.isXMLDoc(data)) { - alert("service proxy auth response document is not valid XML document, give up!"); - return; - } - var status = $(data).find("status"); - if (status.text() != "OK") { - alert("service proxy auth repsonse status: " + status.text() + ", give up!"); - return; - } - }); + var request = new pzHttpRequest(auth_url); + request.get(null, function(data) { + if (!jQuery.isXMLDoc(data)) { + alert("service proxy auth response document is not valid XML document, give up!"); + return; + } + var status = $(data).find("status"); + if (status.text() != "OK") { + alert("service proxy auth repsonse status: " + status.text() + ", give up!"); + return; + } + }); } /* create locale language menu */ function mkws_html_lang(mkws_config) { var lang_default = "en"; var lang = mkws_config.lang || lang_default; - var list = [lang_default]; + var list = []; + + /* display a list of configured languages, or all */ + var lang_display = mkws_config.lang_display || []; + var hash = {}; + for (var i = 0; i < lang_display.length; i++) { + hash[lang_display[i]] = 1; + } for (var k in mkws_locale_lang) { - list.push(k); + if (hash[k] == 1 || lang_display.length == 0) + list.push(k); } + + // add english link + if (lang_display.length == 0 || hash[lang_default] == 1) + list.push(lang_default); + debug("Language menu for: " + list.join(", ")); + /* the HTML part */ var data = ""; for(var i = 0; i < list.length; i++) { var l = list[i]; @@ -624,7 +686,7 @@ function mkws_html_lang(mkws_config) { if (lang == l) { data += l; } else { - data += ' ' + l + ' ' + data += ' ' + l + ' ' } } @@ -643,7 +705,7 @@ function M(word) { /* implement jQuery.parseQuerystring() for parsing URL parameters */ jQuery.extend({ - parseQuerystring: function() { + parseQuerystring: function() { var nvpair = {}; var qs = window.location.search.replace('?', ''); var pairs = qs.split('&'); @@ -652,16 +714,36 @@ jQuery.extend({ nvpair[pair[0]] = pair[1]; }); return nvpair; -} }); + }, + pazpar2: function(data) { + document.write('
\ +
\ +
\ +
\ +
\ + '); + + mkws_html_all(mkws_config); + } +}); function debug(string) { if (!mkws_debug) return; - - if (!console) { /* ARGH!!! */ + + if (typeof console === "undefined" || typeof console.log === "undefined") { /* ARGH!!! old IE */ return; } - + + // you need to disable use strict at the top of the file!!! + if (mkws_debug >= 3) { + console.log(arguments.callee.caller); + } else if (mkws_debug >= 2) { + console.log(">>> called from function " + arguments.callee.caller.name + ' <<<'); + } console.log(string); }