Merge branch 'master' of ssh://git.indexdata.com/home/git/private/mkws

[mkws-moved-to-github.git] / src / mkws-widget-termlists.js

diff --git a/src/mkws-widget-termlists.js b/src/mkws-widget-termlists.js
index b9e7b11..fef616f 100644 (file)
--- a/src/mkws-widget-termlists.js
+++ b/src/mkws-widget-termlists.js
@@ -1,60 +1,82 @@
 mkws.registerWidgetType('Termlists', function() {
-    var that = this;
-    var M = mkws.M;
-
-    this.team.queue("termlists").subscribe(function(data) {
-       // no facets: this should never happen
-       var facets = that.config.facets;
-       if (!facets || facets.length == 0) {
-           alert("onTerm called even though we have no facets: " + $.toJSON(data));
-           $(that.node).hide();
-           return;
-       }
-
-       // display if we first got results
-       $(that.node).show();
-
-       var acc = [];
-       acc.push('<div class="title">' + M('Termlists') + '</div>');
-
-       for (var i = 0; i < facets.length; i++) {
-           if (facets[i] == "xtargets") {
-               addSingleFacet(acc, "Sources",  data.xtargets, 16, null);
-           } else if (facets[i] == "subject") {
-               addSingleFacet(acc, "Subjects", data.subject,  10, "subject");
-           } else if (facets[i] == "author") {
-               addSingleFacet(acc, "Authors",  data.author,   10, "author");
-           } else {
-               alert("bad facet configuration: '" + facets[i] + "'");
-           }
-       }
-
-       $(that.node).html(acc.join(''));
-
-       function addSingleFacet(acc, caption, data, max, pzIndex) {
-           var teamName = that.team.name();
-           acc.push('<div class="facet mkwsFacet' + caption + ' mkwsTeam_' + teamName + '">');
-           acc.push('<div class="termtitle">' + M(caption) + '</div>');
-           for (var i = 0; i < data.length && i < max; i++) {
-               acc.push('<div class="term">');
-               acc.push('<a href="#" ');
-               var action = '';
-               if (!pzIndex) {
-                   // Special case: target selection
-                   acc.push('target_id='+data[i].id+' ');
-                   if (!that.team.targetFiltered(data[i].id)) {
-                       action = 'mkws.limitTarget(\'' + teamName + '\', this.getAttribute(\'target_id\'),this.firstChild.nodeValue)';
-                   }
-               } else {
-                   action = 'mkws.limitQuery(\'' + teamName + '\', \'' + pzIndex + '\', this.firstChild.nodeValue)';
-               }
-               acc.push('onclick="' + action + ';return false;">' + data[i].name + '</a>'
-                        + ' <span>' + data[i].freq + '</span>');
-               acc.push('</div>');
-           }
-           acc.push('</div>');
-       }
-    });
-
-    widget.autosearch(that);
+  var that = this;
+
+  // Initially hide the termlists; display when we get results
+  mkws.$(document).ready(function() {
+    that.node.hide();
+  });
+  this.team.queue("termlists").subscribe(function(data) {
+    that.node.show();
+  });
+
+  var acc = [];
+  var facets = this.config.facets;
+  acc.push('<div class="mkwsTermlistsTitle">' + mkws.M('Termlists') + '</div>');
+  for (var i = 0; i < facets.length; i++) {
+    acc.push('<div class="mkwsFacet mkwsTeam_', this.team.name(), '" data-mkws-facet="', facets[i], '">', '</div>');
+  }
+  this.node.html(acc.join(''));
+
+  this.autosearch();
+});
+
+
+mkws.registerWidgetType('Facet', function() {
+  var facetConfig = {
+    xtargets: [ "Sources",  16, false ],
+    subject:  [ "Subjects", 10, true ],
+    author:   [ "Authors",  10, true ]
+  }
+
+  var that = this;
+  var name = that.config.facet;
+  var ref = facetConfig[name] || [ "Unknown", 10, true ];
+  var caption = this.config['facet_caption_' + name] || ref[0];
+  var max     = parseInt(this.config['facet_max_' + name] || ref[1]);
+  var pzIndex = ref[2] ? name : null;
+
+  that.toString = function() {
+    return '[Widget ' + that.team.name() + ':' + that.type + '(' + name + ')]';
+  };
+
+  var t2 = that.team.loadTemplate('Facet-' + caption);
+  that.log("template for Facet-" + caption + " is " + !!t2);
+  if (!t2) {
+    that.log("no " + caption + "-specific template, falling back");
+    t2 = that.team.loadTemplate('Facet');
+  }
+  that.log("template for Facet is " + !!t2);
+
+  that.team.queue("termlists").subscribe(function(data) {
+    data = data[name];
+    var t1 = that.team.loadTemplate('facetTitle-' + caption, mkws.M(caption))
+    var title = t1({ query: that.config.query });
+    var acc = [];
+    acc.push('<div class="mkwsFacetTitle">', title, '</div>');
+
+    var teamName = that.team.name();
+    for (var i = 0; i < data.length && i < max; i++) {
+      var fn, field;
+      // General case modifies the query; special case selects a target
+      if (pzIndex) {
+        fn = 'limitQuery'; field = pzIndex;
+      } else if (!that.team.targetFiltered(data[i].id)) {
+        fn = 'limitTarget'; field = data[i].id;
+      }
+
+      var s = t2({ 
+        team: teamName,
+        fn: fn,
+        field: field,
+        term: data[i].name,
+        count: data[i].freq,
+        query: that.config.query
+      });
+      acc.push('<div class="mkwsTerm">', s, '</div>');
+    }
+
+    that.node.html(acc.join(''));
+  });
+
+  this.autosearch();
 });