Schema can define static columns, resolves #17

libs/base_model.js

@@ -302,7 +302,14 @@ BaseModel._create_table_query = function(table_name,schema){
             continue;
         }
         field_type = schemer.get_field_type(schema, k);
-        rows.push(util.format('"%s" %s',k,field_type));
+        rows.push(
+            util.format(
+                '"%s" %s %s',
+                k,
+                field_type,
+                schema.fields[k]["static"] ? "static" : " " 
+            )
+        );
     }
 
     var partition_key = schema.key[0],
@@ -371,6 +378,11 @@ BaseModel._get_db_table_schema = function (callback){
                     db_schema.key = [[]];
                 db_schema.key[row.component_index+1] = row.column_name;
             }
+            else if(row.type == 'static'){
+                if(!db_schema['static'])
+                    db_schema['static'] = [];
+                db_schema['static'].push(row.column_name);
+            }
             if(row.index_name){
                 if(!db_schema.indexes)
                     db_schema.indexes = [];

test/test.js

@@ -112,6 +112,30 @@ describe('Apollo > ', function(){
                 },
                 key:[["name", "surname"]]
             };
+
+        var model_test_static = {
+                fields:{
+                    username: "text",
+                    id: {
+                        "type":"uuid",
+                        "default": {"$db_function": "uuid()"}
+                    },
+                    name:{
+                        "type":"text",
+                        "static":true
+                    },
+                    surname:{
+                        "type":"text",
+                        "static":true
+                    },
+                    favorites:{
+                        "type":"text",
+                        "static":false
+                    },
+                    likes:"text",
+                },
+                key:[["username"],"id"]
+            };
 
         it('add model', function(){
             var TestModel = ap.add_model("test1", model_test1);
@@ -180,6 +204,23 @@ describe('Apollo > ', function(){
             assert.notOk(ins.complete_name);
         });
 
+        it('adds model with static fields', function(done){
+            var TestModel = ap.add_model("teststaticfields", model_test_static);
+            TestModel._create_table(function (err) {
+                TestModel._get_db_table_schema(function(err, schema){
+                    assert.notOk(err);
+                    assert.property(schema,'static');
+                    assert.isArray(schema['static']);
+                    assert.equal(schema['static'][0], 'name');
+                    assert.equal(schema['static'][1], 'surname');
+                    assert.isFunction(TestModel);
+                    assert.property(TestModel,'find');
+                    assert.isFalse(TestModel.is_table_ready());
+                    done();
+                });
+            })
+        });
+
         describe('Validation >', function(){
 
             it('field validation', function(){