dcat-admin2/src/Support/helpers.php

<?php

use Illuminate\Contracts\Support\Htmlable;
use Illuminate\Contracts\Support\Renderable;
use Illuminate\Support\MessageBag;

if (!function_exists('admin_section')) {
    /**
     * Get the string contents of a section.
     *
     * @param $section
     * @param null  $default
     * @param array $options
     *
     * @return mixed
     */
    function admin_section($section, $default = null, array $options = [])
    {
        return app('sectionManager')->yieldContent($section, $default, $options);
    }
}

if (!function_exists('admin_has_section')) {
    /**
     * Check if section exists.
     *
     * @param $section
     *
     * @return mixed
     */
    function admin_has_section($section)
    {
        return app('sectionManager')->hasSection($section);
    }
}

if (!function_exists('admin_inject_section')) {
    /**
     * Injecting content into a section.
     *
     * @param $section
     * @param null $content
     * @param bool $append
     * @param int  $priority
     */
    function admin_inject_section($section, $content = null, bool $append = true, int $priority = 10)
    {
        app('sectionManager')->inject($section, $content, $append, $priority);
    }
}

if (!function_exists('admin_inject_section_if')) {
    /**
     * Injecting content into a section.
     *
     * @param $condition
     * @param $section
     * @param null $content
     * @param bool $append
     * @param int  $priority
     */
    function admin_inject_section_if($condition, $section, $content = null, bool $append = false, int $priority = 10)
    {
        if ($condition) {
            app('sectionManager')->inject($section, $content, $append, $priority);
        }
    }
}

if (!function_exists('admin_has_default_section')) {
    /**
     * Check if default section exists.
     *
     * @param $section
     *
     * @return mixed
     */
    function admin_has_default_section($section)
    {
        return app('sectionManager')->hasDefaultSection($section);
    }
}

if (!function_exists('admin_inject_default_section')) {
    /**
     * Injecting content into a section.
     *
     * @param $section
     * @param string|Renderable|Htmlable|callable $content
     */
    function admin_inject_default_section($section, $content)
    {
        app('sectionManager')->injectDefault($section, $content);
    }
}

if (!function_exists('admin_trans_field')) {
    /**
     * Translate the field name.
     *
     * @param $field
     * @param null $locale
     *
     * @return array|\Illuminate\Contracts\Translation\Translator|null|string
     */
    function admin_trans_field($field, $locale = null)
    {
        $slug = admin_controller_slug();

        return admin_trans("{$slug}.fields.{$field}", [], $locale);
    }
}

if (!function_exists('admin_trans_label')) {
    /**
     * Translate the label.
     *
     * @param $label
     * @param array $replace
     * @param null  $locale
     *
     * @return array|\Illuminate\Contracts\Translation\Translator|null|string
     */
    function admin_trans_label($label = null, $replace = [], $locale = null)
    {
        $label = $label ?: admin_controller_name();
        $slug = admin_controller_slug();

        return admin_trans("{$slug}.labels.{$label}", $replace, $locale);
    }
}

if (!function_exists('admin_trans_option')) {
    /**
     * Translate the field name.
     *
     * @param $field
     * @param array $replace
     * @param null  $locale
     *
     * @return array|\Illuminate\Contracts\Translation\Translator|null|string
     */
    function admin_trans_option($optionValue, $field, $replace = [], $locale = null)
    {
        $slug = admin_controller_slug();

        return admin_trans("{$slug}.options.{$field}.{$optionValue}", $replace, $locale);
    }
}

if (!function_exists('admin_trans')) {
    /**
     * Translate the given message.
     *
     * @param string $key
     * @param array  $replace
     * @param string $locale
     *
     * @return \Illuminate\Contracts\Translation\Translator|string|array|null
     */
    function admin_trans($key, $replace = [], $locale = null)
    {
        static $method = null;

        if ($method === null) {
            $method = version_compare(app()->version(), '6.0', '>=') ? 'get' : 'trans';
        }

        $translator = app('translator');

        if ($translator->has($key)) {
            return $translator->$method($key, $replace, $locale);
        }
        if (
            strpos($key, 'global.') !== 0
            && count($arr = explode('.', $key)) > 1
        ) {
            unset($arr[0]);
            array_unshift($arr, 'global');
            $key = implode('.', $arr);

            if (!$translator->has($key)) {
                return end($arr);
            }

            return $translator->$method($key, $replace, $locale);
        }

        return last(explode('.', $key));
    }
}

if (!function_exists('admin_controller_slug')) {
    /**
     * @return string
     */
    function admin_controller_slug()
    {
        static $slug = [];

        $controller = admin_controller_name();

        return $slug[$controller] ?? ($slug[$controller] = \Dcat\Admin\Support\Helper::slug($controller));
    }
}

if (!function_exists('admin_controller_name')) {
    /**
     * Get the class "basename" of the current controller.
     *
     * @return string
     */
    function admin_controller_name()
    {
        static $name = [];

        $router = app('router');

        if (!$router->current()) {
            return 'undefined';
        }

        $actionName = $router->current()->getActionName();

        if (!isset($name[$actionName])) {
            $controller = class_basename(explode('@', $actionName)[0]);

            $name[$actionName] = str_replace('Controller', '', $controller);
        }

        return $name[$actionName];
    }
}

if (!function_exists('admin_path')) {

    /**
     * Get admin path.
     *
     * @param string $path
     *
     * @return string
     */
    function admin_path($path = '')
    {
        return ucfirst(config('admin.directory')).($path ? DIRECTORY_SEPARATOR.$path : $path);
    }
}

if (!function_exists('admin_url')) {
    /**
     * Get admin url.
     *
     * @param string $path
     * @param mixed  $parameters
     * @param bool   $secure
     *
     * @return string
     */
    function admin_url($path = '', $parameters = [], $secure = null)
    {
        if (url()->isValidUrl($path)) {
            return $path;
        }

        $secure = $secure ?: (config('admin.https') || config('admin.secure'));

        return url(admin_base_path($path), $parameters, $secure);
    }
}

if (!function_exists('admin_base_path')) {
    /**
     * Get admin url.
     *
     * @param string $path
     *
     * @return string
     */
    function admin_base_path($path = '')
    {
        $prefix = '/'.trim(config('admin.route.prefix'), '/');

        $prefix = ($prefix == '/') ? '' : $prefix;

        $path = trim($path, '/');

        if (is_null($path) || strlen($path) == 0) {
            return $prefix ?: '/';
        }

        return $prefix.'/'.$path;
    }
}

if (!function_exists('admin_alert')) {
    /**
     * Flash a layer message bag to session.
     *
     * @param string $message
     * @param string $type
     * @param string $offset
     */
    function admin_alert($message = '', $type = 'success', $offset = '')
    {
        $toastr = new MessageBag(get_defined_vars());

        session()->flash('layer-msg', $toastr);
    }
}

if (!function_exists('admin_success')) {

    /**
     * Flash a success message bag to session.
     *
     * @param string $title
     * @param string $message
     */
    function admin_success($title, $message = '')
    {
        admin_info($title, $message, 'success');
    }
}

if (!function_exists('admin_error')) {

    /**
     * Flash a error message bag to session.
     *
     * @param string $title
     * @param string $message
     */
    function admin_error($title, $message = '')
    {
        admin_info($title, $message, 'error');
    }
}

if (!function_exists('admin_warning')) {

    /**
     * Flash a warning message bag to session.
     *
     * @param string $title
     * @param string $message
     */
    function admin_warning($title, $message = '')
    {
        admin_info($title, $message, 'warning');
    }
}

if (!function_exists('admin_info')) {

    /**
     * Flash a message bag to session.
     *
     * @param string $title
     * @param string $message
     * @param string $type
     */
    function admin_info($title, $message = '', $type = 'info')
    {
        $message = new MessageBag(get_defined_vars());

        session()->flash($type, $message);
    }
}

if (!function_exists('admin_asset')) {

    /**
     * @param $path
     *
     * @return string
     */
    function admin_asset($path)
    {
        if (strpos($path, '//') === false) {
            $path = config('admin.assets_server').'/'.trim($path, '/');
        }

        return (config('admin.https') || config('admin.secure')) ? secure_asset($path) : asset($path);
    }
}

if (!function_exists('array_delete')) {

    /**
     * Delete from array by value.
     *
     * @param array $array
     * @param mixed $value
     */
    function array_delete(&$array, $value)
    {
        foreach ($array as $index => $item) {
            if ($value == $item) {
                unset($array[$index]);
            }
        }
    }
}