webui: entity facets in facet registry

All entity facets are automatically registered as a new type in
reg.facet.

The type name is: <entity_name>_<facet_name>

The name of facets is kept same, mainly to support the same url routes.

This change allows to get facet instance by calling, e.g.:
  reg.facet.get('user_details')

It allows to make declarative links to facet which are not yet instantiated.

Reviewed-By: David Kupka <dkupka@redhat.com>
Reviewed-By: Thierry Bordaz <tbordaz@redhat.com>

install/ui/src/freeipa/association.js

@@ -823,9 +823,8 @@ exp.association_facet_pre_op = function(spec, context) {
         return has_indirect;
     };
 
-    var entity = context.entity;
     su.context_entity(spec, context);
-    spec.entity = entity;
+    var entity = reg.entity.get(spec.entity);
 
     var index = spec.name.lastIndexOf('_');
     spec.attribute_member = spec.attribute_member ||
@@ -1298,8 +1297,8 @@ exp.association_facet = IPA.association_facet = function (spec, no_init) {
  */
 exp.attribute_facet_pre_op = function(spec, context) {
 
-    var entity = context.entity;
     su.context_entity(spec, context);
+    var entity = reg.entity.get(spec.entity);
 
     spec.title = spec.title || entity.metadata.label_singular;
     spec.label = spec.label || entity.metadata.label_singular;

install/ui/src/freeipa/details.js

@@ -461,8 +461,8 @@ exp.facet_policies = IPA.facet_policies = function(spec) {
  */
 exp.details_facet_pre_op = function(spec, context) {
 
-    var entity = context.entity;
     su.context_entity(spec, context);
+    var entity = reg.entity.get(spec.entity);
 
     spec.name = spec.name || 'details';
     spec.title = spec.title || entity.metadata.label_singular;
@@ -2019,7 +2019,8 @@ exp.register = function() {
         factory: IPA.details_facet,
         pre_ops: [
             exp.details_facet_pre_op
-        ]
+        ],
+        spec: { name: 'details' }
     });
 };
 

install/ui/src/freeipa/entity.js

@@ -299,6 +299,14 @@ exp.entity = IPA.entity = function(spec) {
         }
     };
 
+    that.create_facet_type = function(facet_name) {
+
+        // Keep names unique among all facets.
+        // Facets added later should also follow this pattern but it's not
+        // enforced.
+        return that.name + '_' + facet_name;
+    };
+
     /**
      * Get facet with given name.
      *
@@ -315,13 +323,15 @@ exp.entity = IPA.entity = function(spec) {
      */
     that.get_facet = function(name) {
 
-        var i, facets;
+        var i, l, facets;
 
         //build all facets on the first time
         if(!that.facets_created) {
-            facets = builder.build('facet', that.facet_specs, { entity: that });
-            for (i=0; i<facets.length; i++) {
-                var facet = facets[i];
+
+            var facet_specs = that.facet_specs;
+            for (i=0,l=facet_specs.length; i<l; i++) {
+                var type_name = that.create_facet_type(facet_specs[i].name);
+                var facet = reg.facet.get(type_name);
                 that.add_facet(facet);
                 if (facet.name === 'search') {
                     that.add_redirect_info(facet.name);
@@ -361,7 +371,6 @@ exp.entity = IPA.entity = function(spec) {
      * @param {string} facet.facet_group - facet group to add the facet
      */
     that.add_facet = function(facet) {
-        facet.entity = that;
 
         that.facets.put(facet.name, facet);
 
@@ -788,6 +797,27 @@ exp.entity_post_ops = {
             entity.builder.deleter_dialog(spec.deleter_dialog);
         }
         return entity;
+    },
+
+    facets: function(entity, spec, context) {
+
+        var facet_specs = entity.facet_specs;
+
+        for (var i=0,l=facet_specs.length; i<l; i++) {
+            var f_spec = facet_specs[i];
+
+            if (!f_spec.entity) {
+                f_spec.entity = entity;
+            }
+
+            reg.facet.register_from_spec(function(spec) {
+                // replace the original spec with the merged one so there is
+                // only one
+                facet_specs[i] = spec;
+                return entity.create_facet_type(spec.name);
+            }, f_spec);
+        }
+        return entity;
     }
 };
 
@@ -1066,7 +1096,8 @@ registry.builder.post_ops.push(
     exp.entity_post_ops.containing_entity,
     exp.entity_post_ops.standard_association_facets,
     exp.entity_post_ops.adder_dialog,
-    exp.entity_post_ops.deleter_dialog);
+    exp.entity_post_ops.deleter_dialog,
+    exp.entity_post_ops.facets);
 
 return exp;
 });

install/ui/src/freeipa/facet.js

@@ -321,6 +321,14 @@ exp.facet = IPA.facet = function(spec, no_init) {
      */
     that.state = new FacetState();
 
+
+    that.get_full_name = function() {
+        if (that.entity) {
+            return that.entity.create_facet_type(that.name);
+        }
+        return that.name;
+    };
+
     /**
      * Set and normalize pkeys. Merges with existing if present. If keys length
      * differs, the alignment is from the last one to the first one.

install/ui/src/freeipa/search.js

@@ -74,8 +74,8 @@ exp.search_facet_control_buttons_pre_op = function(spec, context) {
 
 exp.search_facet_pre_op = function(spec, context) {
 
-    var entity = context.entity;
     su.context_entity(spec, context);
+    var entity = reg.entity.get(spec.entity);
 
     spec.name = spec.name || 'search';
     spec.title = spec.title || entity.metadata.label;
@@ -397,8 +397,8 @@ IPA.search_deleter_dialog = function(spec) {
 
 exp.nested_search_facet_preop = function(spec, context) {
 
-    var entity = context.entity;
     su.context_entity(spec, context);
+    var entity = reg.entity.get(spec.entity);
 
     spec.name = spec.name || 'search';
     spec.title = spec.title || entity.metadata.label_singular;
@@ -597,7 +597,8 @@ exp.register = function() {
         factory: IPA.search_facet,
         pre_ops: [
             exp.search_facet_pre_op
-        ]
+        ],
+        spec: { name: 'search' }
     });
 
     f.register({
@@ -605,7 +606,8 @@ exp.register = function() {
         factory: IPA.nested_search_facet,
         pre_ops: [
             exp.nested_search_facet_preop
-        ]
+        ],
+        spec: { name: 'nestedsearch' }
     });
 };