Add Model query whereDate support

Author: yexk

src/Query/Builder.php

@@ -1135,6 +1135,76 @@ protected function compileWhereBetween(array $where)
         ];
     }
 
+    /**
+     * @param array $where
+     * @return array
+     */
+    protected function compileWhereDate(array $where)
+    {
+        extract($where);
+
+        $where['operator'] = $operator;
+        $where['value'] = $value;
+
+        return $this->compileWhereBasic($where);
+    }
+
+    /**
+     * @param array $where
+     * @return array
+     */
+    protected function compileWhereMonth(array $where)
+    {
+        extract($where);
+
+        $where['operator'] = $operator;
+        $where['value'] = $value;
+
+        return $this->compileWhereBasic($where);
+    }
+
+    /**
+     * @param array $where
+     * @return array
+     */
+    protected function compileWhereDay(array $where)
+    {
+        extract($where);
+
+        $where['operator'] = $operator;
+        $where['value'] = $value;
+
+        return $this->compileWhereBasic($where);
+    }
+
+    /**
+     * @param array $where
+     * @return array
+     */
+    protected function compileWhereYear(array $where)
+    {
+        extract($where);
+
+        $where['operator'] = $operator;
+        $where['value'] = $value;
+
+        return $this->compileWhereBasic($where);
+    }
+
+    /**
+     * @param array $where
+     * @return array
+     */
+    protected function compileWhereTime(array $where)
+    {
+        extract($where);
+
+        $where['operator'] = $operator;
+        $where['value'] = $value;
+
+        return $this->compileWhereBasic($where);
+    }
+
     /**
      * @param array $where
      * @return mixed