flask_boost/project/application/__init__.py
def register_jinja(app):
    """Register jinja filters, vars, functions."""
    import jinja2
    from .utils import filters, permissions, helpers

    if app.debug or app.testing:
        my_loader = jinja2.ChoiceLoader([
            app.jinja_loader,
            jinja2.FileSystemLoader([
                os.path.join(app.config.get('PROJECT_PATH'), 'application/macros'),
                os.path.join(app.config.get('PROJECT_PATH'), 'application/pages')
            ])
        ])
    else:
        my_loader = jinja2.ChoiceLoader([
            app.jinja_loader,
            jinja2.FileSystemLoader([
                os.path.join(app.config.get('PROJECT_PATH'), 'output/macros'),
                os.path.join(app.config.get('PROJECT_PATH'), 'output/pages')
            ])
        ])
    app.jinja_loader = my_loader

    app.jinja_env.filters.update({
        'timesince': filters.timesince
    })

    def url_for_other_page(page):
        """Generate url for pagination."""
        view_args = request.view_args.copy()
        args = request.args.copy().to_dict()
        combined_args = dict(view_args.items() + args.items())
        combined_args['page'] = page
        return url_for(request.endpoint, **combined_args)

    rules = {}
    for endpoint, _rules in iteritems(app.url_map._rules_by_endpoint):
        if any(item in endpoint for item in ['_debug_toolbar', 'debugtoolbar', 'static']):
            continue
        rules[endpoint] = [{'rule': rule.rule} for rule in _rules]

    app.jinja_env.globals.update({
        'absolute_url_for': helpers.absolute_url_for,
        'url_for_other_page': url_for_other_page,
        'rules': rules,
        'permissions': permissions
    })
def register_jinja(app):
    """Register jinja filters, vars, functions."""
    import jinja2
    from .utils import filters, permissions, helpers

    if app.debug or app.testing:
        my_loader = jinja2.ChoiceLoader([
            app.jinja_loader,
            jinja2.FileSystemLoader([
                os.path.join(app.config.get('PROJECT_PATH'), 'application/macros'),
                os.path.join(app.config.get('PROJECT_PATH'), 'application/pages')
            ])
        ])
    else:
        my_loader = jinja2.ChoiceLoader([
            app.jinja_loader,
            jinja2.FileSystemLoader([
                os.path.join(app.config.get('PROJECT_PATH'), 'output/macros'),
                os.path.join(app.config.get('PROJECT_PATH'), 'output/pages')
            ])
        ])
    app.jinja_loader = my_loader

    app.jinja_env.filters.update({
        'timesince': filters.timesince
    })

    def url_for_other_page(page):
        """Generate url for pagination."""
        view_args = request.view_args.copy()
        args = request.args.copy().to_dict()
        combined_args = dict(view_args.items() + args.items())
        combined_args['page'] = page
        return url_for(request.endpoint, **combined_args)

    rules = {}
    for endpoint, _rules in iteritems(app.url_map._rules_by_endpoint):
        if any(item in endpoint for item in ['_debug_toolbar', 'debugtoolbar', 'static']):
            continue
        rules[endpoint] = [{'rule': rule.rule} for rule in _rules]

    app.jinja_env.globals.update({
        'absolute_url_for': helpers.absolute_url_for,
        'url_for_other_page': url_for_other_page,
        'rules': rules,
        'permissions': permissions
    })
Register jinja filters, vars, functions.