TemplateService
===============

Init or get instance TemplateService over global Imcms.getServices ``Imcms.getServices().getTemplateService();``

.. code-block:: jsp

    TemplateService templateService = Imcms.getServices().getTemplateService();

    List<Template> getAll();

    templateService.save(Template saveMe);

    File getTemplateDirectory();

    Optional<Template> get(String name);

    Path getTemplateAdminPath(String templateName);

    Path getPhysicalPathTemplateAdmin(String templateName);

    Path getPhysicalPath(String name);

    Path saveTemplateFile(Template template, byte[] content, OpenOption writeMode);

    void delete(Integer id);

    void replaceTemplateFile(Path oldTemplate, Path newTemplate);

.. note::
    ``replaceTemplateFile`` provide replace all documents which uses old template on newTemplate!
    If template exists only one in db, it will throw exception, because we can not delete existing last template!