X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=tools%2Fhtdocs%2Fmkws.js;h=3860b042526b67f8b4c00d920ddd655503dee2cb;hb=aa699b2f3c0fac6b719db6974eb462cb0d817855;hp=56c0b15403f50b85904f3103b16644d72570e37b;hpb=9f931a5bf7ed1c34494d4ef2565c318a2ac58b93;p=mkws-moved-to-github.git diff --git a/tools/htdocs/mkws.js b/tools/htdocs/mkws.js index 56c0b15..3860b04 100644 --- a/tools/htdocs/mkws.js +++ b/tools/htdocs/mkws.js @@ -1,22 +1,13 @@ -/* A very simple client that shows a basic usage of the pz2.js -*/ +/*! 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. -var mkws = {}; - -/* - * 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) - var mkws_config = {}; - -// Wrapper for jQuery -(function ($) { +// Set up global mkws object. Contains a hash of session objects, +// indexed by windowid. +var mkws = { + authenticated: false, + sessions: {} +}; mkws.locale_lang = { "de": { @@ -39,7 +30,8 @@ mkws.locale_lang = { "Date": "Datum", "Subject": "Schlagwort", "Location": "Ort", - // ### to add: Records, Targets + "Records": "Datensätze", + "Targets": "Datenbanken", "dummy": "dummy" }, @@ -64,14 +56,34 @@ mkws.locale_lang = { "Date": "Dato", "Subject": "Emneord", "Location": "Lokation", - // ### to add: Records, Targets + "Records": "Poster", + "Targets": "Baser", "dummy": "dummy" } }; +// Define empty mkws_config for simple applications that don't define it. +if (mkws_config == null || typeof mkws_config != 'object') { + var mkws_config = {}; +} + +// wrapper for jQuery lib +function _make_mkws_team($, 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() }; @@ -85,8 +97,8 @@ mkws.debug_function = function (string) { } var now = $.now(); - var timestamp = (now - mkws.debug_time.start)/1000 + " (+" + (now - mkws.debug_time.last)/1000 + ") " - 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) { @@ -97,11 +109,74 @@ 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) { + return $.toJSON(obj); +}); + + +Handlebars.registerHelper('translate', function(s) { + debug("translating '" + s + "'"); + return M(s); +}); + + +// We need {{attr '@name'}} because Handlebars can't parse {{@name}} +Handlebars.registerHelper('attr', function(attrName) { + return this[attrName]; +}); + + +/* + * Use as follows: {{#if-any NAME1 having="NAME2"}} + * Applicable when NAME1 is the name of an array + * The guarded code runs only if at least one element of the NAME1 + * array has a subelement called NAME2. + */ +Handlebars.registerHelper('if-any', function(items, options) { + var having = options.hash.having; + for (var i in items) { + var item = items[i] + if (!having || item[having]) { + return options.fn(this); + } + } + return ""; +}); + + +Handlebars.registerHelper('first', function(items, options) { + var having = options.hash.having; + for (var i in items) { + var item = items[i] + if (!having || item[having]) { + return options.fn(item); + } + } + return ""; +}); + + +Handlebars.registerHelper('commaList', function(items, options) { + var out = ""; + + for (var i in items) { + if (i > 0) out += ", "; + out += options.fn(items[i]) + } + + return out; +}); + { + /* default mkws config */ var config_default = { use_service_proxy: true, + pazpar2_url: "http://mkws.indexdata.com/service-proxy/", service_proxy_auth: "http://mkws.indexdata.com/service-proxy-auth", lang: "", sort_options: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]], @@ -127,6 +202,12 @@ var debug = mkws.debug_function; // local alias mkws.debug_level = config_default.debug_level; } + // make sure the mkws_config is a valid hash + if (!$.isPlainObject(mkws_config)) { + debug("ERROR: mkws_config is not an JS object, ignore it...."); + mkws_config = {}; + } + /* override standard config values by function parameters */ for (var k in config_default) { if (typeof mkws_config[k] === 'undefined') @@ -135,6 +216,10 @@ var debug = mkws.debug_function; // local alias } } + +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); mkws_config.query_width = 50; @@ -151,37 +236,43 @@ 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 var my_paz = new pz2( { "onshow": my_onshow, "showtime": 500, //each timer (show, stat, term, bytarget) can be specified this way - "pazpar2path": mkws_config.pazpar2_url || "http://mkws.indexdata.com/service-proxy/", + "pazpar2path": mkws_config.pazpar2_url, "oninit": my_oninit, "onstat": my_onstat, "onterm": my_onterm, "termlist": "xtargets,subject,author", "onbytarget": my_onbytarget, - "usesessions" : mkws_config.use_service_proxy ? false : true, + "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; var totalRec = 0; var curDetRecId = ''; var curDetRecData = null; -var curSort = 'relevance'; -var curFilter = null; var submitted = false; 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: // @@ -209,24 +300,29 @@ function my_onshow(data) { var html = []; for (var i = 0; i < data.hits.length; i++) { var hit = data.hits[i]; - html.push('
'+ marker + ' | |
No locations for record! |
{{translate "Title"}} | \ +\ + {{md-title}}\ + {{#if md-title-remainder}}\ + ({{md-title-remainder}})\ + {{/if}}\ + {{#if md-title-responsibility}}\ + {{md-title-responsibility}}\ + {{/if}}\ + | \ +
---|---|
{{translate "Date"}} | \ +{{md-date}} | \ +
{{translate "Author"}} | \ +{{md-author}} | \ +
{{translate "URL"}} | \ +\
+ {{#each md-electronic-url}}\
+ {{this}} \ + {{/each}}\ + | \
+
{{translate "Subject"}} | \ +\ + {{#first location having="md-subject"}}\ + {{#if md-subject}}\ + {{md-subject}}\ + {{/if}}\ + {{/first}}\ + | \ +
{{translate "Locations"}} | \ +\ + {{#commaList location}}\ + {{attr "@name"}}{{/commaList}}\ + | \ +