data/app: integrate query parameters in link generation and link categories

data/home.json

@@ -22,8 +22,8 @@
               "initial_query": {"query": "reference: 'product_group'", "include_docs": true, "select_list": ["title", "title_i18n", "_id"]},
               "property_dict": {
                 "link": true,
-                "link_identifier": "title",
-                "link_core": "product_module::group="
+                "link_identifier": "_id",
+                "link_core": "product_module&query:group="
               },
               "scheme": [
                 {

js/erp5_loader.js

@@ -7149,17 +7149,20 @@
    * @return {string} href
    */
   app.util.generateLink = function (spec, id) {
-    var level, core, separator, empty_string;
+    var level, core, separator, empty_string, is_core, has_query, has_depth;
 
     empty_string = "";
+    is_core = spec.link_core || empty_string;
+    has_query = is_core.split("query:").length > 1;
+    has_depth = is_core.split("%26").length > 1;
 
     // external link
     if (spec.source) {
       return spec.source;
     }
 
-    // link current segment parameter vs segment
-    if ((spec.link_core || empty_string).split("%26").length > 1) {
+    // TODO: not robust
+    if (has_query || has_depth) {
       separator = empty_string;
     } else {
       separator = "/";
@@ -7169,7 +7172,7 @@
     core = spec.link_core || (spec.fragment_list ?
         spec.fragment_list.slice(0, level + 1).join("/") : empty_string);
 
-    return ("#" + core + separator + window.encodeURIComponent(id));
+    return ("#" + window.encodeURIComponent(core + separator + id));
   };
 
   /**