-/* A very simple client that shows a basic usage of the pz2.js
-*/
+/*! MKWS, the MasterKey Widget Set. Copyright (C) 2013, Index Data */
"use strict"; // HTML5: disable for debug_level >= 2
var mkws = {
sort: 'relevance',
authenticated: false,
- filters: [],
+ filters: []
};
-/*
- * 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.
- */
+// Define empty mkws_config for simple applications that don't define it.
if (!mkws_config)
var mkws_config = {};
-// Wrapper for jQuery
-(function ($) {
+// wrapper for jQuery lib
+function _mkws($) {
+ // if (console && console.log) console.log("run _mkws()");
-var pazpar2_url = mkws_config.pazpar2_url || "http://mkws.indexdata.com/service-proxy/";
-mkws.pazpar2path = pazpar2_url;
-mkws.usesessions = mkws_config.use_service_proxy ? false : true;
+ // call this function only once
+ if (mkws.init) return;
mkws.locale_lang = {
"de": {
}
var now = $.now();
- var timestamp = (now - mkws.debug_time.start)/1000 + " (+" + (now - mkws.debug_time.last)/1000 + ") "
+ var timestamp = ((now - mkws.debug_time.start)/1000).toFixed(3) + " (+" + ((now - mkws.debug_time.last)/1000).toFixed(3) + ") "
mkws.debug_time.last = now;
// you need to disable use strict at the top of the file!!!
console.log(timestamp + string);
}
var debug = mkws.debug_function; // local alias
+debug("start running MKWS");
Handlebars.registerHelper('json', function(obj) {
- return JSON.stringify(obj);
+ return $.toJSON(obj);
});
/* 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"]],
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;
+
if (mkws_config.query_width < 5 || mkws_config.query_width > 150) {
debug("Reset query width: " + mkws_config.query_width);
mkws_config.query_width = 50;
}
}
-
+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.pazpar2path,
+ "pazpar2path": mkws_config.pazpar2_url,
"oninit": my_oninit,
"onstat": my_onstat,
"onterm": my_onterm,
function newSearch(query, sort, targets)
{
- if (!mkws.authenticated) {
+ debug("newSearch: " + query);
+
+ if (mkws_config.use_service_proxy && !mkws.authenticated) {
alert("searching before authentication");
return;
}
}
}
- debug("triggerSearch(" + mkws.query + "): filters = " + JSON.stringify(mkws.filters) + ", pp2filter = " + pp2filter + ", pp2limit = " + pp2limit);
+ debug("triggerSearch(" + mkws.query + "): filters = " + $.toJSON(mkws.filters) + ", pp2filter = " + pp2filter + ", pp2limit = " + pp2limit);
my_paz.search(mkws.query, recPerPage, mkws.sort, pp2filter, undefined, { limit: pp2limit });
}
if (filter.field &&
field == filter.field &&
value == filter.value) {
- debug("delimitTarget() removing filter " + JSON.stringify(filter));
+ debug("delimitTarget() removing filter " + $.toJSON(filter));
} else {
- debug("delimitTarget() keeping filter " + JSON.stringify(filter));
+ debug("delimitTarget() keeping filter " + $.toJSON(filter));
newFilters.push(filter);
}
}
for (var i in mkws.filters) {
var filter = mkws.filters[i];
if (filter.id) {
- debug("delimitTarget() removing filter " + JSON.stringify(filter));
+ debug("delimitTarget() removing filter " + $.toJSON(filter));
} else {
- debug("delimitTarget() keeping filter " + JSON.stringify(filter));
+ debug("delimitTarget() keeping filter " + $.toJSON(filter));
newFilters.push(filter);
}
}
mkws_html_switch();
- if (mkws_config.use_service_proxy)
+ if (mkws_config.use_service_proxy) {
mkws_service_proxy_auth(mkws_config.service_proxy_auth,
- mkws_config.service_proxy_auth_domain);
+ mkws_config.service_proxy_auth_domain,
+ mkws_config.pazpar2_url);
+ } else {
+ // raw pp2
+ run_auto_searches();
+ }
if (mkws_config.responsive_design_width) {
// Responsive web design - change layout on the fly based on
function run_auto_searches() {
+ debug("run auto searches");
+
var node = $('#mkwsRecords');
if (node.attr('autosearch')) {
var query = node.attr('autosearch');
* The username/password is configured in the apache config file
* for the site.
*/
-function mkws_service_proxy_auth(auth_url, auth_domain) {
+function mkws_service_proxy_auth(auth_url, auth_domain, pp2_url) {
debug("Run service proxy auth URL: " + auth_url);
+ if (!auth_domain) {
+ auth_domain = pp2_url.replace(/^http:\/\/(.*?)\/.*/, '$1');
+ debug("guessed auth_domain '" + auth_domain + "' from pp2_url '" + pp2_url + "'");
+ }
+
var request = new pzHttpRequest(auth_url, function(err) {
alert("HTTP call for authentication failed: " + err)
return;
return mkws.locale_lang[lang][word] || word;
}
+// main
+(function() {
+ try {
+ mkws_html_all()
+ }
+
+ catch (e) {
+ mkws_config.error = e.message;
+ // alert(e.message);
+ }
+})();
+
+ // done
+ mkws.init = true;
+};
+
+
/*
- * implement jQuery plugins
+ * implement jQuery plugin $.pazpar2({})
*/
-$.extend({
+function _mkws_jquery_plugin ($) {
+ function debug (string) { // delayed debug, internal variables are set after dom ready
+ setTimeout(function() { mkws.debug(string); }, 500);
+ }
+
+ function init_popup(obj) {
+ var config = obj ? obj : {};
+
+ var height = config.height || 760;
+ var width = config.width || 880;
+ var id_button = config.id_button || "input#mkwsButton";
+ var id_popup = config.id_popup || "#mkwsPopup";
+
+ debug("popup height: " + height + ", width: " + width);
+
+ // make sure that jquery-ui was loaded afte jQuery core lib, e.g.:
+ // <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
+ if (!$.ui) {
+ debug("Error: jquery-ui.js is missing, did you included it after jquery core in the HTML file?");
+ return;
+ }
+
+ $(id_popup).dialog({
+ closeOnEscape: true,
+ autoOpen: false,
+ height: height,
+ width: width,
+ modal: true,
+ resizable: true,
+ buttons: {
+ Cancel: function() {
+ $(this).dialog("close");
+ }
+ },
+ close: function() { }
+ });
+
+ $(id_button)
+ .button()
+ .click(function() {
+ $(id_popup).dialog("open");
+ });
+ };
+
+ $.extend({
+
// implement $.parseQuerystring() for parsing URL parameters
parseQuerystring: function() {
var nvpair = {};
return nvpair;
},
- debug2: function(string) { // delayed debug, internal variables are set after dom ready
- setTimeout(function() { debug(string); }, 500);
- },
// service-proxy or pazpar2
pazpar2: function(config) {
</div>'
if (config && config.layout == 'div') {
- this.debug2("jquery plugin layout: div");
+ debug("jquery plugin layout: div");
document.write(div);
} else if (config && config.layout == 'popup') {
- this.debug2("jquery plugin layout: popup with id: " + id_popup);
+ debug("jquery plugin layout: popup with id: " + id_popup);
document.write(popup);
$(document).ready( function() { init_popup(config); } );
} else {
- this.debug2("jquery plugin layout: table");
+ debug("jquery plugin layout: table");
document.write(table);
}
}
});
-
-function init_popup(obj) {
- var config = obj ? obj : {};
-
- var height = config.height || 760;
- var width = config.width || 880;
- var id_button = config.id_button || "input#mkwsButton";
- var id_popup = config.id_popup || "#mkwsPopup";
-
- debug("popup height: " + height + ", width: " + width);
-
- // make sure that jquery-ui was loaded afte jQuery core lib, e.g.:
- // <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
- if (!$.ui) {
- debug("Error: jquery-ui.js is missing, did you included it after jquery core in the HTML file?");
- return;
- }
-
- $(id_popup).dialog({
- closeOnEscape: true,
- autoOpen: false,
- height: height,
- width: width,
- modal: true,
- resizable: true,
- buttons: {
- Cancel: function() {
- $(this).dialog("close");
- }
- },
- close: function() { }
- });
-
- $(id_button)
- .button()
- .click(function() {
- $(id_popup).dialog("open");
- });
};
+// wrapper to call _mkws after page load
+(function (j) {
+ // enable before page load, so we could call it before mkws() runs
+ _mkws_jquery_plugin(j);
-
-
-/* magic */
-$(document).ready(function() {
- try {
- mkws_html_all()
- }
-
- catch (e) {
- mkws_config.error = e.message;
- // alert(e.message);
- }
-});
-
+ $(document).ready(function() {
+ // if (console && console.log) console.log("on load ready");
+ _mkws(j);
+ });
})(jQuery);
projects / mkws-moved-to-github.git / blobdiff