2.3/caching_8php_source.html

 <?php
 // simple cache
 $is_simple_cache_on = (bool)elgg_get_config('simplecache_enabled');
 $simple_cache_disabled_class = $is_simple_cache_on ? '' : 'elgg-state-disabled';

 $params = array(
     'label' => elgg_echo('installation:simplecache:label'),
     'name' => 'simplecache_enabled',
     'checked' => $is_simple_cache_on,
 );

 $simple_cache_warning = '<p class="elgg-text-help">' . elgg_echo('installation:simplecache:description') . '</p>';
 if ($GLOBALS['_ELGG']->simplecache_enabled_in_settings) {
     $params['class'] = 'elgg-state-disabled';
     $params['label_class'] = 'elgg-state-disabled';

     $simple_cache_warning .= "<span class=\"elgg-text-help\">" . elgg_echo('admin:settings:in_settings_file') . "</span>";
 }
 $simple_cache_input = elgg_view("input/checkbox", $params);

 $cache_symlinked = _elgg_is_cache_symlinked();
 $params = array(
     'label' => elgg_echo('installation:cache_symlink:label'),
     'name' => 'cache_symlink_enabled',
     'checked' => $cache_symlinked,
     'class' => $simple_cache_disabled_class,
     'label_class' => $simple_cache_disabled_class,
 );
 $symlink_warning = '<p class="elgg-text-help">' . elgg_echo('installation:cache_symlink:description') . '</p>';
 if ($cache_symlinked) {
     $params['class'] = 'elgg-state-disabled';
     $params['label_class'] = 'elgg-state-disabled';

     $symlink_warning .= elgg_format_element('span', ['class' => 'elgg-text-help'], elgg_echo('installation:cache_symlink:warning'));
 }

 $symlink_input = elgg_view('input/checkbox', $params);
 $symlink_source = elgg_get_root_path() . 'cache/';
 $symlink_target = elgg_get_cache_path() . 'views_simplecache/';
 $symlink_paths_help = elgg_echo('installation:cache_symlink:paths', [$symlink_source, $symlink_target]);
 $symlink_warning .= elgg_format_element('span', ['class' => 'elgg-text-help'], $symlink_paths_help);

 // minify
 $minify_description = elgg_echo('installation:minify:description');
 $minify_js_input = elgg_view("input/checkbox", array(
     'label' => elgg_echo('installation:minify_js:label'),
     'name' => 'simplecache_minify_js',
     'checked' => (bool)elgg_get_config('simplecache_minify_js'),
     'label_class' => $simple_cache_disabled_class,
 ));

 $minify_css_input = elgg_view("input/checkbox", array(
     'label' => elgg_echo('installation:minify_css:label'),
     'name' => 'simplecache_minify_css',
     'checked' => (bool)elgg_get_config('simplecache_minify_css'),
     'label_class' => $simple_cache_disabled_class,
 ));

 $system_cache_input = elgg_view_field([
     '#type' => 'checkbox',
     'label' => elgg_echo('installation:systemcache:label'),
     'help' => elgg_echo('installation:systemcache:description'),
     'name' => 'system_cache_enabled',
     'checked' => elgg_is_system_cache_enabled(),
     '#class' => 'mtm',
 ]);

 $body = <<<BODY
     <div>
         $simple_cache_input
         $simple_cache_warning
     </div>
     <div>
         $symlink_input
         $symlink_warning
     </div>
     <div>
         <p>$minify_description</p>
         $minify_js_input<br />
         $minify_css_input
     </div>

     $system_cache_input
 BODY;

 echo elgg_view_module('inline', elgg_echo('admin:legend:caching'), $body, ['id' => 'elgg-settings-advanced-caching']);
$params
$params
Definition: caching.php:10

elgg_get_config
elgg_get_config($name, $site_guid=0)
Get an Elgg configuration value.
Definition: configuration.php:96

_elgg_is_cache_symlinked
_elgg_is_cache_symlinked()
Checks if /cache directory has been symlinked to views simplecache directory.
Definition: cache.php:235

elgg_view_field
elgg_view_field(array $params=[])
Renders a form field, usually with a wrapper element, a label, help text, etc.
Definition: views.php:1424

$symlink_input
if($cache_symlinked) $symlink_input
Definition: caching.php:41

elgg_echo
elgg_echo($message_key, $args=array(), $language="")
Given a message key, returns an appropriately translated full-text string.
Definition: languages.php:21

$minify_css_input
$minify_css_input
Definition: caching.php:56

$symlink_warning
$symlink_warning
Definition: caching.php:33

$symlink_paths_help
$symlink_paths_help
Definition: caching.php:44

$is_simple_cache_on
$is_simple_cache_on
Advanced site settings, caching section.
Definition: caching.php:7

$minify_js_input
$minify_js_input
Definition: caching.php:49

$symlink_source
$symlink_source
Definition: caching.php:42

$system_cache_input
$system_cache_input
Definition: caching.php:63

$simple_cache_input
if($GLOBALS['_ELGG']->simplecache_enabled_in_settings) $simple_cache_input
Definition: caching.php:23

elgg_format_element
elgg_format_element($tag_name, array $attributes=array(), $text= '', array $options=array())
Format an HTML element.
Definition: output.php:208

$simple_cache_disabled_class
$simple_cache_disabled_class
Definition: caching.php:8

$minify_description
$minify_description
Definition: caching.php:48

elgg_get_cache_path
elgg_get_cache_path()
Get the cache directory path for this installation.
Definition: configuration.php:58

$symlink_target
$symlink_target
Definition: caching.php:43

div
fieldset div
Definition: admin.css.php:485

elgg_get_root_path
elgg_get_root_path()
Get the root directory path for this installation.
Definition: configuration.php:72

echo
elgg echo
Translates a string.
Definition: languages.js:48

elgg_view
elgg_view($view, $vars=array(), $ignore1=false, $ignore2=false, $viewtype= '')
Return a parsed view.
Definition: views.php:336

p
p
Definition: admin.css.php:118

elgg_view_module
elgg_view_module($type, $title, $body, array $vars=array())
Wrapper function for the module display pattern.
Definition: views.php:1250

elgg_is_system_cache_enabled
elgg_is_system_cache_enabled()
Is system cache enabled.
Definition: cache.php:60

$cache_symlinked
$cache_symlinked
Definition: caching.php:25

$simple_cache_warning
$simple_cache_warning
Definition: caching.php:16

$body
$body
Definition: caching.php:72