[renderjs_ui] Use global functions in gadgets to prevent common struggles

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_checkboxfield_html.html

@@ -9,6 +9,7 @@
     <script src="rsvp.js" type="text/javascript"></script>
     <script src="renderjs.js" type="text/javascript"></script>
     <!-- custom script -->
+    <script src="gadget_erp5_global.js" type="text/javascript"></script>
     <script src="gadget_erp5_field_checkbox.js" type="text/javascript"></script>
 
   </head>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_checkboxfield_html.xml

@@ -234,7 +234,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>954.35642.48652.3413</string> </value>
+                <value> <string>960.5523.58984.43537</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -252,7 +252,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1476273705.86</float>
+                        <float>1517998717.51</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_checkboxfield_js.js

-/*global window, rJS */
+/*global window, rJS, asBoolean, getFirstNonEmpty */
 /*jslint indent: 2, maxerr: 3, maxlen: 80 */
-(function (window, rJS) {
+(function (window, rJS, asBoolean, getFirstNonEmpty) {
   "use strict";
 
-  function asBool(obj) {
-    if (typeof obj === "boolean") {
-      return obj;
-    }
-    if (typeof obj === "string") {
-      return obj.toLowerCase() === "true" || obj === "1";
-    }
-    if (typeof obj === "number") {
-      return obj !== 0;
-    }
-    return Boolean(obj);
-  }
-
   rJS(window)
     .setState({
       type: 'checkbox',
@@ -25,7 +12,7 @@
     .declareMethod('render', function (options) {
       var field_json = options.field_json || {},
         state_dict = {
-          checked: asBool(field_json.value || field_json.default),
+          checked: asBoolean(getFirstNonEmpty(field_json.value, field_json.default)),
           editable: field_json.editable,
           id: field_json.key,
           name: field_json.key,
@@ -96,4 +83,4 @@
       }
       return true;
     }, {mutex: 'changestate'});
-}(window, rJS));
+}(window, rJS, asBoolean, getFirstNonEmpty));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_checkboxfield_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>965.12118.35525.1655</string> </value>
+                <value> <string>965.20745.23601.55773</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1517929521.54</float>
+                        <float>1517998687.67</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_global_js.js

-/*global window, RSVP */
+/*global window, RSVP, Array, isNaN */
 /*jslint indent: 2, maxerr: 3, nomen: true, unparam: true */
-(function (window, RSVP) {
+(function (window, RSVP, Array, isNaN) {
   "use strict";
 
   window.calculatePageTitle = function (gadget, erp5_document) {
@@ -22,7 +22,8 @@
   function isEmpty(value) {
     return (value === undefined ||
             value === null ||
-            value.length === 0);
+            value.length === 0 ||
+            (typeof value === "number" && isNaN(value)));
   }
   window.isEmpty = isEmpty;
 
@@ -57,4 +58,19 @@
   }
   window.getFirstNonEmpty = getFirstNonEmpty;
 
-}(window, RSVP));
+  /** Convert anything to boolean value correctly (even "false" will be false)*/
\ No newline at end of file
+  function asBoolean(obj) {
+    if (typeof obj === "boolean") {
+      return obj;
+    }
+    if (typeof obj === "string") {
+      return obj.toLowerCase() === "true" || obj === "1";
+    }
+    if (typeof obj === "number") {
+      return obj !== 0;
+    }
+    return Boolean(obj);
+  }
+  window.asBoolean = asBoolean;
+
+}(window, RSVP, Array, isNaN));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_global_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>960.5523.58984.43537</string> </value>
+                <value> <string>965.21896.64692.61286</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1517406504.9</float>
+                        <float>1517998628.97</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_integerfield_html.html

@@ -9,6 +9,7 @@
     <script src="rsvp.js" type="text/javascript"></script>
     <script src="renderjs.js" type="text/javascript"></script>
     <!-- custom script -->
+    <script src="gadget_erp5_global.js" type="text/javascript"></script>
     <script src="gadget_erp5_field_integer.js" type="text/javascript"></script>
 
   </head>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_integerfield_html.xml

@@ -234,7 +234,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>956.15544.49991.48571</string> </value>
+                <value> <string>960.5523.58984.43537</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -252,7 +252,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1482832904.74</float>
+                        <float>1517932442.53</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_integerfield_js.js

-/*global window, rJS */
+/*global window, rJS, getFirstNonEmpty */
 /*jslint indent: 2, maxerr: 3 */
-(function (window, rJS) {
+(function (window, rJS, getFirstNonEmpty) {
   "use strict";
 
   rJS(window)
@@ -13,7 +13,7 @@
     .declareMethod('render', function (options) {
       var field_json = options.field_json || {},
         state_dict = {
-          value: field_json.value || field_json.default || "",
+          value: getFirstNonEmpty(field_json.value, field_json.default, ""),
           editable: field_json.editable,
           required: field_json.required,
           id: field_json.key,
@@ -78,4 +78,4 @@
       return true;
     }, {mutex: 'changestate'});
 
-}(window, rJS));
+}(window, rJS, getFirstNonEmpty));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_listfield_js.js

-/*global window, rJS, isEmpty, getFirstNonEmpty */
+/*global window, rJS, isEmpty, getFirstNonEmpty, ensureArray */
 /*jslint nomen: true, indent: 2, maxerr: 3, maxlen: 80 */
-(function (window, rJS, getFirstNonEmpty) {
+(function (window, rJS, getFirstNonEmpty, ensureArray) {
   "use strict";
 
   rJS(window)
@@ -10,10 +10,14 @@
 
     .declareMethod('render', function (options) {
       var field_json = options.field_json || {},
+        item_list = ensureArray(field_json.items).map(function (item) {
+          if (Array.isArray(item)) {return item; }
+          else {return [item, item]; }
+        }),
         state_dict = {
           value: getFirstNonEmpty(field_json.value, field_json['default'], ""),
-          item_list: JSON.stringify(field_json.items),
           editable: field_json.editable,
+          item_list: JSON.stringify(item_list),
           required: field_json.required,
           name: field_json.key,
           title: field_json.title,
@@ -111,4 +115,4 @@
       return true;
     }, {mutex: 'changestate'});
 
-}(window, rJS, getFirstNonEmpty));
+}(window, rJS, getFirstNonEmpty, ensureArray));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_listfield_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>965.10978.44363.39543</string> </value>
+                <value> <string>965.32182.25672.48110</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1517406625.1</float>
+                        <float>1518615992.91</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_multilistfield_js.js

@@ -30,7 +30,10 @@
   rJS(window)
     .declareMethod('render', function (options) {
       var field_json = options.field_json || {},
-        item_list = ensureArray(field_json.items),
+        item_list = ensureArray(field_json.items).map(function (item) {
+          if (Array.isArray(item)) {return item; }
+          else {return [item, item]; }
+        }),
         state_dict = {
           value_list: JSON.stringify(
             ensureArray(
@@ -48,11 +51,6 @@
           // as user may have modified the input value
           render_timestamp: new Date().getTime()
         };
-      // Items can be simply an array of values. It is a valid input produced
-      // usually by TALES expression
-      if (item_list.length > 0 && !Array.isArray(item_list[0])) {
-        item_list = item_list.map(function (item) {return [item, item]; });
-      }
       if ((item_list.length === 0) || (item_list[0][0] !== "")) {
         item_list.unshift(["", ""]);
       }

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_multilistfield_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>965.12125.45407.61132</string> </value>
+                <value> <string>965.32192.21351.33041</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1517413617.75</float>
+                        <float>1518616357.15</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_action_js.js

-/*global window, rJS, RSVP, Handlebars, calculatePageTitle */
+/*global window, rJS, RSVP, Handlebars, calculatePageTitle, ensureArray */
 /*jslint nomen: true, indent: 2, maxerr: 3 */
-(function (window, rJS, RSVP, Handlebars, calculatePageTitle) {
+(function (window, rJS, RSVP, Handlebars, calculatePageTitle, ensureArray) {
   "use strict";
 
   /////////////////////////////////////////////////////////////////
@@ -53,11 +53,6 @@
       });
   }
 
-  function asArray(obj) {
-    if (!obj) {return []; }
-    if (Array.isArray(obj)) {return obj; }
-    return [obj];
-  }
 
   gadget_klass
     /////////////////////////////////////////////////////////////////
@@ -84,10 +79,10 @@
       return gadget.jio_getAttachment(options.jio_key, options.view || "links")
         .push(function (result) {
           erp5_document = result;
-          transition_list = asArray(erp5_document._links.action_workflow);
-          action_list = asArray(erp5_document._links.action_object_jio_action),
-          clone_list = asArray(erp5_document._links.action_object_clone_action),
-          delete_list = asArray(erp5_document._links.action_object_delete_action);
+          transition_list = ensureArray(erp5_document._links.action_workflow);
+          action_list = ensureArray(erp5_document._links.action_object_jio_action),
+          clone_list = ensureArray(erp5_document._links.action_object_clone_action),
+          delete_list = ensureArray(erp5_document._links.action_object_delete_action);
 
           return RSVP.all([
             renderLinkList(gadget, "Workflows", "random", transition_list),
@@ -111,4 +106,4 @@
         });
     });
 
-}(window, rJS, RSVP, Handlebars, calculatePageTitle));
+}(window, rJS, RSVP, Handlebars, calculatePageTitle, ensureArray));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_action_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>965.24762.29617.41557</string> </value>
+                <value> <string>965.24781.43913.41642</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1518773411.41</float>
+                        <float>1518183970.49</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_export_html.xml

@@ -234,7 +234,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>962.12738.19263.46301</string> </value>
+                <value> <string>965.23602.19682.54818</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -252,7 +252,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1505910576.07</float>
+                        <float>1518182112.45</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_export_js.js

-/*global window, rJS, RSVP, Handlebars, calculatePageTitle */
+/*global window, rJS, RSVP, Handlebars, calculatePageTitle, ensureArray */
 /*jslint nomen: true, indent: 2, maxerr: 3 */
-(function (window, rJS, RSVP, Handlebars, calculatePageTitle) {
+(function (window, rJS, RSVP, Handlebars, calculatePageTitle, ensureArray) {
   "use strict";
 
   /////////////////////////////////////////////////////////////////
@@ -53,12 +53,6 @@
       });
   }
 
-  function asArray(obj) {
-    if (!obj) {return []; }
-    if (Array.isArray(obj)) {return obj; }
-    return [obj];
-  }
-
   gadget_klass
     /////////////////////////////////////////////////////////////////
     // Acquired methods
@@ -82,8 +76,8 @@
       return gadget.jio_getAttachment(options.jio_key, options.view || "links")
         .push(function (result) {
           erp5_document = result;
-          report_list = asArray(erp5_document._links.action_object_jio_report),
-          print_list = asArray(erp5_document._links.action_object_jio_print);
+          report_list = ensureArray(erp5_document._links.action_object_jio_report),
+          print_list = ensureArray(erp5_document._links.action_object_jio_print);
 
           return RSVP.all([
             renderLinkList(gadget, "Reports", "bar-chart-o", report_list),
@@ -105,4 +99,4 @@
         });
     });
 
-}(window, rJS, RSVP, Handlebars, calculatePageTitle));
+}(window, rJS, RSVP, Handlebars, calculatePageTitle, ensureArray));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_export_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>965.24790.41231.802</string> </value>
+                <value> <string>965.24987.20289.62754</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1518172272.43</float>
+                        <float>1518184046.23</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_form_html.html

@@ -10,6 +10,7 @@
     <script src="renderjs.js" type="text/javascript"></script>
 
     <!-- custom script -->
+    <script src="gadget_erp5_global.js" type="text/javascript"></script>
     <script src="gadget_erp5_page_form.js" type="text/javascript"></script>
 
   </head>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_form_html.xml

@@ -234,7 +234,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>960.5523.58984.43537</string> </value>
+                <value> <string>961.19210.8471.60620</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -252,7 +252,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1501681620.31</float>
+                        <float>1518685706.64</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_form_js.js

-/*global window, rJS, URI, RSVP */
+/*global window, rJS, URI, RSVP, asBoolean */
 /*jslint nomen: true, indent: 2, maxerr: 3 */
-(function (window, rJS, URI, RSVP) {
+(function (window, rJS, URI, RSVP, asBoolean) {
   "use strict";
 
   /** Return local modifications to editable form fields after leaving the form
@@ -16,7 +16,7 @@
           if (typeof result[key] === "object" &&
               result[key].hasOwnProperty("key") &&
               gadget.state.options.form_content[result[key].key]) {
-            result[key].default = gadget.state.options.form_content[result[key].key];
+            result[key]['default'] = gadget.state.options.form_content[result[key].key];
           }
         }
       }
@@ -77,7 +77,7 @@
     })
     /**
      * Render obtain ERP5 Document and assigned Form Definition.
-     * 
+     *
      * Arguments:
      * `erp5_document` or parameters to obtain one: `jio_key`, `view`
      * `editable`
@@ -119,7 +119,7 @@
       }
 
       // options.editable differs when it comes from the erp5_launcher of FormBox - try to unify it here
-      if (options.editable === "true" || options.editable === true || options.editable === "1" || options.editable === 1) {
+      if (asBoolean(options.editable)) {
         options.editable = 1;
       } else {
         options.editable = 0;
@@ -228,4 +228,4 @@
       return this.render(options);
     });
 
-}(window, rJS, URI, RSVP));
+}(window, rJS, URI, RSVP, asBoolean));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_page_form_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>964.45640.391.48230</string> </value>
+                <value> <string>965.39414.4325.38963</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1516294817.06</float>
+                        <float>1519050232.16</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_panel_html.html

@@ -78,6 +78,7 @@
     </script>
 
     <!-- custom script -->
+    <script src="gadget_erp5_global.js" type="text/javascript"></script>
     <script src="gadget_erp5_panel.js" type="text/javascript"></script>
 
   </head>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_panel_html.xml

@@ -234,7 +234,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>965.24762.29617.41557</string> </value>
+                <value> <string>965.39086.65235.37700</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -252,7 +252,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1518773364.85</float>
+                        <float>1519039107.29</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_panel_js.js

 /*jslint nomen: true, indent: 2, maxerr: 3, unparam: true */
-/*global window, document, rJS, Handlebars, RSVP, Node, loopEventListener */
-(function (window, document, rJS, Handlebars, RSVP, Node, loopEventListener) {
+/*global window, document, rJS, Handlebars, RSVP, Node, URL, loopEventListener, asBoolean , ensureArray*/
+(function (window, document, rJS, Handlebars, RSVP, Node, URL, loopEventListener, asBoolean, ensureArray) {
   "use strict";
 
   /////////////////////////////////////////////////////////////////
@@ -51,25 +51,18 @@
 
     .declareMethod('render', function (options) {
       var erp5_document = options.erp5_document,
+        view = options.view,
+        context = this,
         workflow_list,
         view_list,
         action_list,
-        view = options.view,
-        i,
-        context = this;
+        i;
+
       if (erp5_document !== undefined) {
-        workflow_list = erp5_document._links.action_workflow || [];
-        view_list = erp5_document._links.action_object_view || [];
-        action_list = erp5_document._links.action_object_jio_action || [];
-        if (workflow_list.constructor !== Array) {
-          workflow_list = [workflow_list];
-        }
-        if (view_list.constructor !== Array) {
-          view_list = [view_list];
-        }
-        if (action_list.constructor !== Array) {
-          action_list = [action_list];
-        }
+        workflow_list = ensureArray(erp5_document._links.action_workflow);
+        view_list = ensureArray(erp5_document._links.action_object_view);
+        action_list = ensureArray(erp5_document._links.action_object_jio_action);
+
         if (view === 'view') {
           for (i = 0; i < view_list.length; i += 1) {
             view_list[i].class_name = view_list[i].name === view ? 'active' : '';
@@ -98,7 +91,7 @@
             view_list: view_list,
             action_list: action_list,
             global: true,
-            editable: options.editable || editable || false
+            editable: asBoolean(options.editable) || asBoolean(editable) || false
           });
         });
     })
@@ -381,4 +374,4 @@
 
     }, /*useCapture=*/false, /*preventDefault=*/true);
 
-}(window, document, rJS, Handlebars, RSVP, Node, loopEventListener));
+}(window, document, rJS, Handlebars, RSVP, Node, URL, loopEventListener, asBoolean, ensureArray));

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_panel_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>965.29136.38081.57361</string> </value>
+                <value> <string>965.30842.26935.32494</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1518441170.76</float>
+                        <float>1518535361.1</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_pt_form_view_js.js

-/*global window, rJS, RSVP, calculatePageTitle */
+/*global window, rJS, RSVP, calculatePageTitle, isEmpty */
 /*jslint nomen: true, indent: 2, maxerr: 3 */
-(function (window, rJS, RSVP, calculatePageTitle) {
+(function (window, rJS, RSVP, calculatePageTitle, isEmpty) {
   "use strict";
 
   /** Return true if `field` resembles non-empty and non-editable field. */
@@ -12,12 +12,8 @@
     if (field.type === "FormBox") {return true; }
     // hidden fields should not be obviously rendered
     if (field.hidden === 1) {return false; }
-    // field without default
-    if (!field['default']) {return false; }
-    if (field['default'].length === 0) {return false; }
-    if (field['default'].length === 1 && (!field['default'][0])) {return false; }
-
-    return true;
+    // empty default value is bad and final decision
+    return !isEmpty(field['default']);
   }
 
   rJS(window)
@@ -138,4 +134,4 @@
         });
     });
 
-}(window, rJS, RSVP, calculatePageTitle));
+}(window, rJS, RSVP, calculatePageTitle, isEmpty));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_pt_form_view_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>965.39384.38396.19200</string> </value>
+                <value> <string>965.24991.31929.23654</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1519047884.69</float>
+                        <float>1518620258.94</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_pt_tabpage_js.js

-/*global window, rJS, RSVP, Handlebars, URI, calculatePageTitle */
+/*global window, rJS, RSVP, Handlebars, URI, calculatePageTitle, ensureArray */
 /*jslint nomen: true, indent: 2, maxerr: 3 */
 
 /** Page for displaying Views, Jump and BreadCrumb navigation for a document.
 */
 
-(function (window, rJS, RSVP, Handlebars, URI, calculatePageTitle) {
+(function (window, rJS, RSVP, Handlebars, URI, calculatePageTitle, ensureArray) {
   "use strict";
 
   /////////////////////////////////////////////////////////////////
@@ -91,17 +91,9 @@
           var i,
             promise_list = [];
           erp5_document = result;
-          view_list = erp5_document._links.view || [];
-          jump_list = erp5_document._links.action_object_jump || [];
+          view_list = ensureArray(erp5_document._links.view);
+          jump_list = ensureArray(erp5_document._links.action_object_jump);
 
-          // All ERP5 document should at least have one view.
-          // So, no need normally to test undefined
-          if (view_list.constructor !== Array) {
-            view_list = [view_list];
-          }
-          if (jump_list.constructor !== Array) {
-            jump_list = [jump_list];
-          }
           for (i = 0; i < view_list.length; i += 1) {
             promise_list.push(gadget.getUrlFor({command: 'change', options: {
               view: view_list[i].href,
@@ -178,4 +170,4 @@
         });
     });
 
-}(window, rJS, RSVP, Handlebars, URI, calculatePageTitle));
+}(window, rJS, RSVP, Handlebars, URI, calculatePageTitle, ensureArray));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_pt_tabpage_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>965.39422.59074.24098</string> </value>
+                <value> <string>965.40488.36901.26163</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1519114113.71</float>
+                        <float>1519115533.6</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_input_html.html

@@ -9,6 +9,7 @@
     <script src="renderjs.js" type="text/javascript"></script>
     <script src="jiodev.js" type="text/javascript"></script>
     <!-- custom script -->
+    <script src="gadget_erp5_global.js" type="text/javascript"></script>
     <script src="gadget_html5_input.js" type="text/javascript"></script>
   </head>
   <body><input /></body>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_input_html.xml

@@ -234,7 +234,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>954.45675.44850.53452</string> </value>
+                <value> <string>965.20795.64203.38007</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -252,7 +252,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1476952312.41</float>
+                        <float>1517933587.68</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_input_js.js

-/*global window, document, rJS, RSVP, jIO */
+/*global window, document, rJS, RSVP, jIO, getFirstNonEmpty */
 /*jslint indent: 2, maxerr: 3, maxlen: 80 */
-(function (window, document, rJS, RSVP, jIO) {
+(function (window, document, rJS, RSVP, jIO, getFirstNonEmpty) {
   "use strict";
 
-  /** Missing value can have different values based on type.
-   *
-   * In general `undefined` and `null` are considered missing values
-   * Float is missing when `NaN`
-   */
-  function is_missing(value) {
-    if (value === undefined || value === null) {return true; }
-    if (typeof value === "number") {return window.isNaN(value); }
-    return false;
-  }
-
   rJS(window)
 
     .declareMethod('render', function (options) {
       return this.changeState({
-        // display nothing for missing values
-        value: is_missing(options.value) ? "" : options.value,
+        value: getFirstNonEmpty(options.value, ""),
         checked: options.checked,
         editable: options.editable,
         required: options.required,
@@ -203,4 +191,4 @@
       return this.notifyInvalid(evt.target.validationMessage);
     }, true, false);
 
-}(window, document, rJS, RSVP, jIO));
+}(window, document, rJS, RSVP, jIO, getFirstNonEmpty));
\ No newline at end of file

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_html5_input_js.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>964.58989.24664.17868</string> </value>
+                <value> <string>965.20728.48723.60859</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1516352669.6</float>
+                        <float>1517936015.16</float>
                         <string>UTC</string>
                       </tuple>
                     </state>