X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=tools%2Fhtdocs%2Fmkws.js;h=124b3115fb9723bcf7227d31e86b8337e09fd45a;hb=588dc0fed2bd1f9240418e05a87514796679223a;hp=7c683f5e3bc8a0e1d662620f238755ec7fd61ddc;hpb=74c3777bed0b437e65acca3fa762fcdd77a76c74;p=mkws-moved-to-github.git
diff --git a/tools/htdocs/mkws.js b/tools/htdocs/mkws.js
index 7c683f5..124b311 100644
--- a/tools/htdocs/mkws.js
+++ b/tools/htdocs/mkws.js
@@ -3,11 +3,10 @@
"use strict"; // HTML5: disable for debug_level >= 2
-// Wrapper for jQuery
-(function ($) {
-
// Set up namespace and some state.
-var mkws = {};
+var mkws = {
+ filters: [],
+};
/*
* global config object: mkws_config
@@ -18,8 +17,8 @@ var mkws = {};
if (!mkws_config)
var mkws_config = {};
-if (typeof mkws_config.use_service_proxy === 'undefined')
- mkws_config.use_service_proxy = true;
+// Wrapper for jQuery
+(function ($) {
mkws.locale_lang = {
"de": {
@@ -101,40 +100,77 @@ mkws.debug_function = function (string) {
}
var debug = mkws.debug_function; // local alias
-/* default mkws config */
-/* ### No defaults given for:
- * lang, service_proxy_auth, use_service_proxy
- * and of course the optional language_* entries.
- */
-var config_default = {
- sort_options: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]],
- perpage_options: [10, 20, 30, 50],
- sort_default: "relevance",
- perpage_default: 20,
- query_width: 50,
- show_lang: true, /* show/hide language menu */
- show_sort: true, /* show/hide sort menu */
- show_perpage: true, /* show/hide perpage menu */
- lang_options: [], /* display languages links for given languages, [] for all */
- facets: ["sources", "subjects", "authors"], /* display facets, in this order, [] for none */
- responsive_design_width: undefined, /* a page with less pixel width considered as narrow */
- debug_level: 1, /* debug level for development: 0..2 */
-
- dummy: "dummy"
-};
-/* set global debug_level flag early */
-if (typeof mkws_config.debug_level !== 'undefined') {
- mkws.debug_level = mkws_config.debug_level;
-} else if (typeof config_default.debug_level !== 'undefined') {
- mkws.debug_level = config_default.debug_level;
-}
+Handlebars.registerHelper('link', function(a) {
+ var result = "";
+ for (var i in a) {
+ if (i > 0) result += "
";
+ var text = Handlebars.Utils.escapeExpression(a[i]);
+ result += '' + text + '';
+ }
+
+ return new Handlebars.SafeString(result);
+});
+
+
+Handlebars.registerHelper('json', function(obj) {
+ return JSON.stringify(obj);
+});
+
+
+// We need {{attr name}} because Handlebars can't parse {{@@name}}
+Handlebars.registerHelper('attr', function(attrName) {
+ return this['@' + attrName];
+});
+
+
+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 "";
+});
+
-/* override standard config values by function parameters */
-for (var k in config_default) {
- if (typeof mkws_config[k] === 'undefined')
- mkws_config[k] = config_default[k];
- debug("Set config: " + k + ' => ' + mkws_config[k]);
+{
+ /* default mkws config */
+ var config_default = {
+ use_service_proxy: true,
+ service_proxy_auth: "http://mkws.indexdata.com/service-proxy-auth",
+ lang: "",
+ sort_options: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]],
+ perpage_options: [10, 20, 30, 50],
+ sort_default: "relevance",
+ perpage_default: 20,
+ query_width: 50,
+ show_lang: true, /* show/hide language menu */
+ show_sort: true, /* show/hide sort menu */
+ show_perpage: true, /* show/hide perpage menu */
+ lang_options: [], /* display languages links for given languages, [] for all */
+ facets: ["sources", "subjects", "authors"], /* display facets, in this order, [] for none */
+ responsive_design_width: undefined, /* a page with less pixel width considered as narrow */
+ debug_level: 1, /* debug level for development: 0..2 */
+
+ dummy: "dummy"
+ };
+
+ /* set global debug_level flag early */
+ if (typeof mkws_config.debug_level !== 'undefined') {
+ mkws.debug_level = mkws_config.debug_level;
+ } else if (typeof config_default.debug_level !== 'undefined') {
+ mkws.debug_level = config_default.debug_level;
+ }
+
+ /* override standard config values by function parameters */
+ for (var k in config_default) {
+ if (typeof mkws_config[k] === 'undefined')
+ mkws_config[k] = config_default[k];
+ debug("Set config: " + k + ' => ' + mkws_config[k]);
+ }
}
if (mkws_config.query_width < 5 || mkws_config.query_width > 150) {
@@ -148,6 +184,7 @@ for (var key in mkws_config) {
var lang = key.replace(/^language_/, "");
// Copy custom languages into list
mkws.locale_lang[lang] = mkws_config[key];
+ debug("Added locally configured language '" + lang + "'");
}
}
}
@@ -177,7 +214,6 @@ var totalRec = 0;
var curDetRecId = '';
var curDetRecData = null;
var curSort = 'relevance';
-var curFilter = null;
var submitted = false;
var SourceMax = 16;
var SubjectMax = 10;
@@ -195,12 +231,15 @@ function my_onshow(data) {
totalRec = data.merged;
// move it out
var pager = document.getElementById("mkwsPager");
- pager.innerHTML = "";
- pager.innerHTML +='
' + M('Displaying') + ': '
- + (data.start + 1) + ' ' + M('to') + ' ' + (data.start + data.num) +
- ' ' + M('of') + ' ' + data.merged + ' (' + M('found') + ': '
- + data.total + ')
';
- drawPager(pager);
+ if (pager) {
+ pager.innerHTML = "";
+ pager.innerHTML +='' + M('Displaying') + ': '
+ + (data.start + 1) + ' ' + M('to') + ' ' + (data.start + data.num) +
+ ' ' + M('of') + ' ' + data.merged + ' (' + M('found') + ': '
+ + data.total + ')
';
+ drawPager(pager);
+ }
+
// navi
var results = document.getElementById("mkwsRecords");
@@ -230,11 +269,11 @@ function my_onstat(data) {
if (stat == null)
return;
- stat.innerHTML = 'Status info' +
+ stat.innerHTML = '' + M('Status info') + '' +
' -- ' +
- '' + data.activeclients + '/' + data.clients + '' +
+ '' + M('Active clients') + ': ' + data.activeclients + '/' + data.clients + '' +
' -- ' +
- '' + data.records + '/' + data.hits + '';
+ '' + M('Retrieved records') + ': ' + data.records + '/' + data.hits + '';
}
function my_onterm(data) {
@@ -255,9 +294,9 @@ function my_onterm(data) {
if (facets[i] == "sources") {
add_single_facet(acc, "Sources", data.xtargets, SourceMax, null);
} else if (facets[i] == "subjects") {
- add_single_facet(acc, "Subjects", data.subject, SubjectMax, "su");
+ add_single_facet(acc, "Subjects", data.subject, SubjectMax, "subject");
} else if (facets[i] == "authors") {
- add_single_facet(acc, "Authors", data.author, AuthorMax, "au");
+ add_single_facet(acc, "Authors", data.author, AuthorMax, "author");
} else {
alert("bad facet configuration: '" + facets[i] + "'");
}
@@ -267,19 +306,19 @@ function my_onterm(data) {
replaceHtml(termlist, acc.join(''));
}
-function add_single_facet(acc, caption, data, max, cclIndex) {
+function add_single_facet(acc, caption, data, max, pzIndex) {
acc.push('');
acc.push('
' + M(caption) + '
');
for (var i = 0; i < data.length && i < max; i++ ) {
acc.push('
');
acc.push('
' + data[i].name + ''
+ '
' + data[i].freq + '');
@@ -307,8 +346,13 @@ function my_onbytarget(data) {
return;
}
- var table ='
Target ID | Hits | Diags | '
- +'Records | State |
';
+ var table ='' +
+ '' + M('Target ID') + ' | ' +
+ '' + M('Hits') + ' | ' +
+ '' + M('Diags') + ' | ' +
+ '' + M('Records') + ' | ' +
+ '' + M('State') + ' | ' +
+ '
';
for (var i = 0; i < data.length; i++ ) {
table += "" + data[i].id +
@@ -366,7 +410,24 @@ function resetPage()
function triggerSearch ()
{
- my_paz.search(document.mkwsSearchForm.mkwsQuery.value, recPerPage, curSort, curFilter);
+ var pp2filter = "";
+ var pp2limit = "";
+
+ for (var i in mkws.filters) {
+ var filter = mkws.filters[i];
+ if (filter.id) {
+ if (pp2filter)
+ pp2filter += ",";
+ pp2filter += 'pz:id=' + filter.id;
+ } else {
+ if (pp2limit)
+ pp2limit += ",";
+ pp2limit += filter.field + "=" + filter.value.replace(/[\\|,]/g, '\\$&');
+ }
+ }
+
+ debug("triggerSearch: filters = " + JSON.stringify(mkws.filters) + ", pp2filter = " + pp2filter + ", pp2limit = " + pp2limit);
+ my_paz.search(document.mkwsSearchForm.mkwsQuery.value, recPerPage, curSort, pp2filter, undefined, { limit: pp2limit });
}
function loadSelect ()
@@ -382,35 +443,100 @@ function loadSelect ()
// limit the query after clicking the facet
mkws.limitQuery = function (field, value)
{
- document.mkwsSearchForm.mkwsQuery.value += ' and ' + field + '="' + value + '"';
- onFormSubmitEventHandler();
+ debug("limitQuery(field=" + field + ", value=" + value + ")");
+ mkws.filters.push({ field: field, value: value });
+ redraw_navi();
+ resetPage();
+ loadSelect();
+ triggerSearch();
+ return false;
}
// limit by target functions
mkws.limitTarget = function (id, name)
{
- var navi = document.getElementById('mkwsNavi');
- navi.innerHTML =
- 'Source: '
- + name + '';
- curFilter = 'pz:id=' + id;
+ debug("limitTarget(id=" + id + ", name=" + name + ")");
+ mkws.filters.push({ id: id, name: name });
+ redraw_navi();
resetPage();
loadSelect();
triggerSearch();
return false;
}
-mkws.delimitTarget = function ()
+mkws.delimitQuery = function (field, value)
{
- var navi = document.getElementById('mkwsNavi');
- navi.innerHTML = '';
- curFilter = null;
+ debug("delimitQuery(field=" + field + ", value=" + value + ")");
+ var newFilters = [];
+ for (var i in mkws.filters) {
+ var filter = mkws.filters[i];
+ if (filter.field &&
+ field == filter.field &&
+ value == filter.value) {
+ debug("delimitTarget() removing filter " + JSON.stringify(filter));
+ } else {
+ debug("delimitTarget() keeping filter " + JSON.stringify(filter));
+ newFilters.push(filter);
+ }
+ }
+ mkws.filters = newFilters;
+
+ redraw_navi();
+ resetPage();
+ loadSelect();
+ triggerSearch();
+ return false;
+}
+
+
+mkws.delimitTarget = function (id)
+{
+ debug("delimitTarget(id=" + id + ")");
+ var newFilters = [];
+ for (var i in mkws.filters) {
+ var filter = mkws.filters[i];
+ if (filter.id) {
+ debug("delimitTarget() removing filter " + JSON.stringify(filter));
+ } else {
+ debug("delimitTarget() keeping filter " + JSON.stringify(filter));
+ newFilters.push(filter);
+ }
+ }
+ mkws.filters = newFilters;
+
+ redraw_navi();
resetPage();
loadSelect();
triggerSearch();
return false;
}
+
+function redraw_navi ()
+{
+ var navi = document.getElementById('mkwsNavi');
+ if (!navi) return;
+
+ var text = "";
+ for (var i in mkws.filters) {
+ if (text) {
+ text += " | ";
+ }
+ var filter = mkws.filters[i];
+ if (filter.id) {
+ text += 'Source: ' + filter.name + '';
+ } else {
+ text += filter.field + ': ' + filter.value + '';
+ }
+ }
+
+ navi.innerHTML = text;
+}
+
+
function drawPager (pagerDiv)
{
//client indexes pages from 1 but pz2 from 0
@@ -550,38 +676,89 @@ function replaceHtml(el, html) {
function renderDetails(data, marker)
{
- var details = '';
- if (marker) details += ''+ marker + ' | ';
+ if (mkws.templateRecord === undefined) {
+ maybeLoadTemplate("Record");
+ }
+
+ var details;
+ if (mkws.templateRecord) {
+ var template = mkws.templateRecord;
+ details = template(data);
+ } else {
+ details = defaultRenderDetails(data, marker);
+ }
+
+ return '' + details + ' ';
+}
+
+
+function maybeLoadTemplate(name)
+{
+ var source = $("#mkwsTemplate" + name).html();
+ if (!source) {
+ debug("no template '" + name + "': falling back to default behaviour");
+ // Mark template as not provided
+ mkws['template' + name] = 0;
+ return;
+ }
+
+ var template = Handlebars.compile(source);
+ debug("compiled template '" + name + "'");
+ mkws['template' + name] = template;
+}
+
+
+function defaultRenderDetails(data, marker)
+{
+ var details = '';
+ if (marker) details += ''+ marker + ' | ';
+
+ var locations = [];
+ for (var i in data.location) {
+ locations.push(data.location[i]['@name']);
+ }
details += renderField("Title", data["md-title"], data["md-title-remainder"], data["md-title-responsibility"]);
details += renderField("Date", data["md-date"]);
details += renderField("Author", data["md-author"]);
details += renderField("URL", data["md-electronic-url"]);
details += renderField("Subject", data["location"][0]["md-subject"]);
- details += renderField("Location", data["location"][0]["@name"], data["location"][0]["@id"]);
- details += ' ';
-
+ if (locations.length == 0) {
+ details += 'No locations for record! | ';
+ } else {
+ details += renderField("Location" + (locations.length == 1 ? "" : "s"), locations);
+ }
+ details += ' ';
return details;
}
+
function renderField(caption, data, data2, data3) {
if (data === undefined) {
return "";
}
- if (caption == "URL") {
- data = ' ' + data + '';
+ var res = "";
+ for (var i = 0; i < data.length; i++) {
+ var s = data[i];
+ if (i > 0)
+ res += ", ";
+
+ if (caption == "URL")
+ s = ' ' + s + '';
+
+ res += s
}
if (data2 != undefined) {
- data = data + " (" + data2 + ")";
+ res = res + " (" + data2 + ")";
}
if (data3 != undefined) {
- data = data + " " + data3 + "";
+ res = res + " " + data3 + "";
}
- return ' ' + M(caption) + ' | ' + data + ' |
---|
';
+ return ' ' + M(caption) + ' | ' + res + ' |
---|
';
}
@@ -651,7 +828,8 @@ function mkws_html_all() {
mkws_html_switch();
if (mkws_config.use_service_proxy)
- mkws_service_proxy_auth(mkws_config.service_proxy_auth);
+ mkws_service_proxy_auth(mkws_config.service_proxy_auth,
+ mkws_config.service_proxy_auth_domain);
if (mkws_config.responsive_design_width) {
// Responsive web design - change layout on the fly based on
@@ -675,7 +853,7 @@ function mkws_html_all() {
}
function mkws_set_lang() {
- var lang = $.parseQuerystring().lang || mkws_config.lang || "";
+ var lang = $.parseQuerystring().lang || mkws_config.lang;
if (!lang || !mkws.locale_lang[lang]) {
mkws_config.lang = ""
} else {
@@ -714,7 +892,7 @@ function mkws_html_sort() {
if (key == mkws_config.sort_default) {
sort_html += ' selected="selected"';
}
- sort_html += '>' + val + '';
+ sort_html += '>' + M(val) + '';
}
sort_html += '';
@@ -744,16 +922,13 @@ function mkws_html_perpage() {
* The username/password is configured in the apache config file
* for the site.
*/
-function mkws_service_proxy_auth(auth_url) {
- if (!auth_url)
- auth_url = "http://mkws.indexdata.com/service-proxy-auth";
-
+function mkws_service_proxy_auth(auth_url, auth_domain) {
debug("Run service proxy auth URL: " + auth_url);
var request = new pzHttpRequest(auth_url, function(err) {
- alert("HTTP call for authentication failed: " + err)
- return;
- });
+ alert("HTTP call for authentication failed: " + err)
+ return;
+ }, auth_domain);
request.get(null, function(data) {
if (!$.isXMLDoc(data)) {
@@ -847,7 +1022,7 @@ function M(word) {
if (!lang || !mkws.locale_lang[lang])
return word;
- return mkws.locale_lang[lang][word] ? mkws.locale_lang[lang][word] : word;
+ return mkws.locale_lang[lang][word] || word;
}
/*
|