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Add new methods to src

- Add App::getCurrentTheme()
- Add App::getCurrentThemeStylesheetPath()
- Add Theme::getStylesheetPath()
tags/2018.05
Hypolite Petovan 2 years ago
parent
commit
964bf3f3cc
2 changed files with 102 additions and 0 deletions
  1. +81
    -0
      src/App.php
  2. +21
    -0
      src/Core/Theme.php

+ 81
- 0
src/App.php View File

@@ -1067,4 +1067,85 @@ class App

return $sender_email;
}

/**
* Returns the current theme name.
*
* @return string
*/
public function getCurrentTheme()
{
if (!$this->current_theme) {
$this->computeCurrentTheme();
}

return $this->current_theme;
}

/**
* Computes the current theme name based on the node settings, the user settings and the device type
*
* @throws Exception
*/
private function computeCurrentTheme()
{
$system_theme = Config::get('system', 'theme');
if (!$system_theme) {
throw new Exception(L10n::t('No system theme config value set.'));
}

// Sane default
$this->current_theme = $system_theme;

$allowed_themes = explode(',', Config::get('system', 'allowed_themes', $system_theme));

$page_theme = null;
// Find the theme that belongs to the user whose stuff we are looking at
if ($this->profile_uid && ($this->profile_uid != local_user())) {
// Allow folks to override user themes and always use their own on their own site.
// This works only if the user is on the same server
$user = dba::selectFirst('user', ['theme'], ['uid' => $this->profile_uid]);
if (DBM::is_result($user) && !PConfig::get(local_user(), 'system', 'always_my_theme')) {
$page_theme = $user['theme'];
}
}

$user_theme = defaults($_SESSION, 'theme', $system_theme);
// Specific mobile theme override
if (($this->is_mobile || $this->is_tablet) && defaults($_SESSION, 'show-mobile', true)) {
$system_mobile_theme = Config::get('system', 'mobile-theme');
$user_mobile_theme = defaults($_SESSION, 'mobile-theme', $system_mobile_theme);

// --- means same mobile theme as desktop
if (!empty($user_mobile_theme) && $user_mobile_theme !== '---') {
$user_theme = $user_mobile_theme;
}
}

if ($page_theme) {
$theme_name = $page_theme;
} else {
$theme_name = $user_theme;
}

if ($theme_name
&& in_array($theme_name, $allowed_themes)
&& (file_exists('view/theme/' . $theme_name . '/style.css')
|| file_exists('view/theme/' . $theme_name . '/style.php'))
) {
$this->current_theme = $theme_name;
}
}

/**
* @brief Return full URL to theme which is currently in effect.
*
* Provide a sane default if nothing is chosen or the specified theme does not exist.
*
* @return string
*/
public function getCurrentThemeStylesheetPath()
{
return Core\Theme::getStylesheetPath($this->getCurrentTheme());
}
}

+ 21
- 0
src/Core/Theme.php View File

@@ -180,4 +180,25 @@ class Theme
}
return '';
}

/**
* @brief Return relative path to theme stylesheet file
*
* Provide a sane default if nothing is chosen or the specified theme does not exist.
*
* @param string $theme Theme name
*
* @return string
*/
public static function getStylesheetPath($theme)
{
$a = get_app();

$opts = (($a->profile_uid) ? '?f=&puid=' . $a->profile_uid : '');
if (file_exists('view/theme/' . $theme . '/style.php')) {
return 'view/theme/' . $theme . '/style.pcss' . $opts;
}

return 'view/theme/' . $theme . '/style.css';
}
}

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