Merge branch 'develop' into gilbert-ext4

[philo.git] / philo / contrib / sobol / static / sobol / ajax_search.js

diff --git a/philo/contrib/sobol/static/sobol/ajax_search.js b/philo/contrib/sobol/static/sobol/ajax_search.js
new file mode 100644 (file)
index 0000000..b2ef413
--- /dev/null
+++ b/philo/contrib/sobol/static/sobol/ajax_search.js
@@ -0,0 +1,81 @@
+(function($){
+       var sobol = window.sobol = {};
+       sobol.favoredResults = []
+       sobol.favoredResultSearch = null;
+       sobol.search = function(){
+               var searches = sobol.searches = $('article.search');
+               if(sobol.favoredResults.length) sobol.favoredResultSearch = searches.eq(0);
+               for (var i=sobol.favoredResults.length ? 1 : 0;i<searches.length;i++) {
+                       (function(){
+                               var s = searches[i];
+                               $.ajax({
+                                       url: s.getAttribute('data-url'),
+                                       dataType: 'json',
+                                       success: function(data){
+                                               sobol.onSuccess($(s), data);
+                                       },
+                                       error: function(data, textStatus, errorThrown){
+                                               sobol.onError($(s), textStatus, errorThrown);
+                                       }
+                               });
+                       }());
+               };
+       }
+       sobol.renderResult = function(result){
+               // Returns the result rendered as a string. Override this to provide custom rendering.
+               var url = result['url'],
+                       title = result['title'],
+                       content = result['content'],
+                       rendered = '';
+               
+               if(url){
+                       rendered += "<dt><a href='" + url + "'>" + title + "</a></dt>";
+               } else {
+                       rendered += "<dt>" + title + "</dt>";
+               }
+               if(content && content != ''){
+                       rendered += "<dd>" + content + "</dd>"
+               }
+               return rendered
+       }
+       sobol.addFavoredResult = function(result) {
+               var dl = sobol.favoredResultSearch.find('dl');
+               if(!dl.length){
+                       dl = $('<dl>');
+                       dl.appendTo(sobol.favoredResultSearch);
+                       sobol.favoredResultSearch.removeClass('loading');
+               }
+               dl[0].innerHTML += sobol.renderResult(result)
+       }
+       sobol.onSuccess = function(ele, data){
+               // hook for success!
+               ele.removeClass('loading');
+               if (data['results'].length) {
+                       ele[0].innerHTML += "<dl>";
+                       $.each(data['results'], function(i, v){
+                               ele[0].innerHTML += sobol.renderResult(v);
+                       })
+                       ele[0].innerHTML += "</dl>";
+                       if(data['hasMoreResults'] && data['moreResultsURL']) ele[0].innerHTML += "<footer><p><a href='" + data['moreResultsURL'] + "'>See more results</a></p></footer>";
+               } else {
+                       ele.addClass('empty');
+                       ele[0].innerHTML += "<p>No results found.</p>";
+                       ele.slideUp();
+               }
+               if (sobol.favoredResultSearch){
+                       for (var i=0;i<data['results'].length;i++){
+                               var r = data['results'][i];
+                               if ($.inArray(r['actual_url'], sobol.favoredResults) != -1){
+                                       sobol.addFavoredResult(r);
+                               }
+                       }
+               }
+       };
+       sobol.onError = function(ele, textStatus, errorThrown){
+               // Hook for error...
+               ele.removeClass('loading');
+               text = errorThrown ? errorThrown : textStatus ? textStatus : "Error occurred.";
+               ele[0].innerHTML += "<p>" + text + "</p>";
+       };
+       $(sobol.search);
+}(jQuery));
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