Changeset 1951

Timestamp:

2011-09-14 13:11:10 (8 months ago)

Author:

mpo

Message:

Allow for wire-value to contain ".meta" information available at the control-instance level.
This can be used e.g. for sending additional control-conf data (like option lists) that is logically is available together with the values.
Fixes #471.

Location:

trunk/modules/kauri-forms/kauri-forms-framework/src

Files:

• main/kauri/static-{build}.key/kauri.forms/control.js (modified) (2 diffs)
• test/kauri.forms/test-form.js (modified) (1 diff)

trunk/modules/kauri-forms/kauri-forms-framework/src/main/kauri/static-{build}.key/kauri.forms/control.js

@@ -2119 +2119 @@
     };
     
+    /** 
+     * Allows storing arbitrary meta-data
+     */
+    Control.prototype.setMeta = function(m) {
+        this.meta = m;
+    };
+    Control.prototype.getMeta = function() {
+        return this.meta;
+    }
+    Control.prototype.addMeta = function(m) {
+        this.meta = this.meta || {};
+        $.extend(this.meta, m);
+    }
     
     
@@ -2362 +2375 @@
      */
     AbstractContainerControl.prototype.setWireValue = function(value, noValidation){
+        var meta = value[".meta"]; 
+        if ( meta !== undefined && meta !== null) {
+            this.setMeta(meta);
+            delete value[".meta"];
+        }
+        
         var w = this.getType().parseWireValue(value); // allow composite-type specific parsing (split) 
         return this.setLoop(AbstractContainerControl.childWireSetter, w, noValidation);

trunk/modules/kauri-forms/kauri-forms-framework/src/test/kauri.forms/test-form.js

@@ -874 +874 @@
 });
 
-});
+
+test("basic form with meta-data", function() {
+
+    // create
+    var $main = $('#main').show();
+
+    var $form = $('<form />').appendTo($main);
+    var $fld = $('<input type="text" kauri-idref="fld">').appendTo($form);
+
+    // test
+    expect(4);
+
+    var fconf = {
+        members : {
+            "fld" : {
+                type :'string'
+            }
+        }
+    };
+    
+    var form = new $.org.kauriproject.forms.Form($form, fconf);
+
+    equal(form.isComplete(), true, "checking form.isComplete after initializing...");
+    var fldc = form.findControl("/fld");
+
+    form.setWireValue( {
+        "fld"   :"data",
+        ".meta" :"meta-data"
+    });
+
+    equal(form.getValue().fld, "data",  "get-set value match of data.");
+    equal(form.getMeta(), "meta-data",  "get-set value match of meta-data.");
+    ok(form.getValue()[".meta"] == null,"no traces of meta-data in value.");
+
+    // cleanup
+    $main.html("").hide();
+});
+
+});