Quick Start guide wrong, twice

[RonnieHuibregtse]

The quick start guide is wrong. First (small) issue, it has a very obvious syntax error https://docs.zendframework.com/zend-navigation/quick-start/. Look at the array( part in the first code block.

The second issue is worse, and it is plain wrong and its one of the weirdest parts of the navigation module in my opinion. It says to use <?= $this->navigation('default')->menu() ?>, but you will get an error then. You have to use <?= $this->navigation('navigation')->menu() ?> instead.

[froschdesign]

The second issue is worse, and it is plain wrong…

Yes it's worse, but not the documentation is wrong – the code is wrong!

<?= $this->navigation('navigation')->menu() ?>

Call the navigation helper with a parameter "navigation"?! Really strange! 😕

[novrm]

Also wrong.
navigation('Zend\Navigation\Default')->menu() ?>
Must be:
navigation('Zend\\Navigation\\Default')->menu() ?>

[weierophinney]

Single backslashes are fine here, as the characters following would not
create escape sequences. (Generally, only lowercase characters are used to
define escape sequences.)

On Oct 28, 2016 4:55 PM, "novrm" notifications@github.com wrote:

Also wrong.

navigation('Zend\Navigation\Default')->menu() ?>

Must be:

navigation('Zend\Navigation\Default')->menu() ?>

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[novrm]

Ok, weierophinney. Look here.
The SERVICE_PREFIX = 'Zend\\Navigation\\' has two backslashes.
If apply in code NavigationAbstractServiceFactory - you must have two backslashe in name of navigation.
For example name 'Zend\Navigation\Special' calls error:

Fatal error: Uncaught exception 'Zend\ServiceManager\Exception\ServiceNotFoundException' with message 'Unable to resolve service "ZendNavigationSpecial" to a factory; are you certain you provided it during configuration?'...

[froschdesign]

@novrm

you must have two backslashe in name of navigation

The same here: changing the documentation for strange parameters? No, the code is wrong!

[froschdesign]

@novrm
I can not reproduce the your problem. A have tested zend-mvc with version 3.0.4 and zend-navigation with 2.8.1.
Which versions do you use?

[novrm]

@froschdesign
Code below not work in my blog:

{% use 'layout/body/header/bottom_navbar/header' %}
{% use 'layout/body/header/bottom_navbar/collapse' %}

{% block layoutBodyHeaderBottomNavbar %}
<div class="navbar navbar-inverse navbar-default">
    <div class="container-fluid">
        {% block layoutBodyHeaderBottomNavbarHeader %}{{ parent() }}{% endblock layoutBodyHeaderBottomNavbarHeader %}
        <div class="collapse navbar-collapse">
        {% block layoutBodyHeaderBottomNavbarCollapseNav %}
            {{ navigation('Zend\Navigation\layoutBodyHeaderBottomNavbarCollapseNav').menu().escapeLabels(false)|raw }}
        {% endblock layoutBodyHeaderBottomNavbarCollapseNav %}
        </div>
    </div>
</div>
{% endblock layoutBodyHeaderBottomNavbar %}

Fatal error: Uncaught exception 'Zend\ServiceManager\Exception\ServiceNotFoundException' with message 'Unable to resolve service "ZendNavigationlayoutBodyHeaderBottomNavbarCollapseNav" to a factory; are you certain you provided it during configuration?' in F:\xampp\htdocs\blog\vendor\zendframework\zend-servicemanager\src\ServiceManager.php:670 Stack trace: #0 F:\xampp\htdocs\blog\vendor\zendframework\zend-servicemanager\src\ServiceManager.php(746): Zend\ServiceManager\ServiceManager->getFactory('ZendNavigationl...') #1 F:\xampp\htdocs\blog\vendor\zendframework\zend-servicemanager\src\ServiceManager.php(195): Zend\ServiceManager\ServiceManager->doCreate('ZendNavigationl...') #2 F:\xampp\htdocs\blog\vendor\zendframework\zend-view\src\Helper\Navigation\AbstractHelper.php(257): Zend\ServiceManager\ServiceManager->get('ZendNavigationl...') #3 F:\xampp\htdocs\blog\vendor\zendframework\zend-view\src\Helper\Navigation\AbstractHelper.php(529): Zend\View\Helper\Navigation\AbstractHelper->parseContainer('ZendNavigationl...') #4 F:\x in F:\xampp\htdocs\blog\vendor\twig\twig\lib\Twig\Template.php on line 222

I have

        "php": "^5.6 || ^7.0",
        "zfcampus/zf-development-mode":           "^3.0",
        "zendframework/zend-component-installer": "^1.0 || ^0.3 || ^1.0.0-dev@dev",
        "zendframework/zend-mvc":                 "^3.0.1",
        "zendframework/zend-cache":               "^2.7.1",
        "zendframework/zend-db":                  "^2.8.1",
        "zendframework/zend-mvc-form":            "^1.0",
        "zendframework/zend-json":                "^3.0",
        "zendframework/zend-log":                 "^2.9",
        "zendframework/zend-mvc-console":         "^1.1.10",
        "zendframework/zend-mvc-i18n":            "^1.0",
        "zendframework/zend-mvc-plugins":         "^1.0.1",
        "zendframework/zend-psr7bridge":          "^0.2.2",
        "zendframework/zend-session":             "^2.7.1",
        "zendframework/zend-servicemanager-di":   "^1.0",

For 'service_manager'

'service_manager' => [
    'abstract_factories' => [
        /**
         * NavigationAbstractServiceFactory.
         *
         * @link https://github.com/zendframework/zend-navigation/tree/master/doc/book
         */
        \Zend\Navigation\Service\NavigationAbstractServiceFactory::class,
    ],
];