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Merge pull request #5830 from open-sausages/pulls/4.0/nested-themes-fixes

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API Abstract ThemeManifest into ThemeList
This commit is contained in:
Hamish Friedlander 2016-07-21 15:13:53 +12:00 committed by GitHub
commit 46b15a93ca
25 changed files with 413 additions and 220 deletions
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38
admin/code/LeftAndMain.php
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@ -20,7 +20,7 @@ use SilverStripe\Security\Member;
use SilverStripe\Security\Permission;
use SilverStripe\Security\Security;
use SilverStripe\Security\PermissionProvider;
use SilverStripe\View\ThemeResourceLoader;
/**
@ -408,7 +408,8 @@ class LeftAndMain extends Controller implements PermissionProvider {
&& $candidate->MenuItem->controller
&& singleton($candidate->MenuItem->controller)->canView()
) {
return $this->redirect($candidate->Link);
$this->redirect($candidate->Link);
return;
}
}
@ -434,11 +435,14 @@ class LeftAndMain extends Controller implements PermissionProvider {
),
);
return Security::permissionFailure($this, $messageSet);
Security::permissionFailure($this, $messageSet);
return;
}
// Don't continue if there's already been a redirection request.
if($this->redirectedTo()) return;
if($this->redirectedTo()) {
return;
}
// Audit logging hook
if(empty($_REQUEST['executeForm']) && !$this->getRequest()->isAjax()) $this->extend('accessedCMS');
@ -452,29 +456,6 @@ class LeftAndMain extends Controller implements PermissionProvider {
// file because insufficient information exists when that is being processed
$htmlEditorConfig = HTMLEditorConfig::get_active();
$htmlEditorConfig->setOption('language', i18n::get_tinymce_lang());
if(!$htmlEditorConfig->getOption('content_css')) {
$cssFiles = array();
$cssFiles[] = FRAMEWORK_ADMIN_DIR . '/client/dist/styles/editor.css';
// Use theme from the site config
if(class_exists('SiteConfig') && ($config = SiteConfig::current_site_config()) && $config->Theme) {
$theme = $config->Theme;
} elseif(Config::inst()->get('SSViewer', 'theme_enabled') && Config::inst()->get('SSViewer', 'theme')) {
$theme = Config::inst()->get('SSViewer', 'theme');
} else {
$theme = false;
}
if($theme) $cssFiles[] = THEMES_DIR . "/{$theme}/css/editor.css";
else if(project()) $cssFiles[] = project() . '/css/editor.css';
// Remove files that don't exist
foreach($cssFiles as $k => $cssFile) {
if(!file_exists(BASE_PATH . '/' . $cssFile)) unset($cssFiles[$k]);
}
$htmlEditorConfig->setOption('content_css', implode(',', $cssFiles));
}
Requirements::customScript("
window.ss = window.ss || {};
@ -1713,9 +1694,8 @@ class LeftAndMain extends Controller implements PermissionProvider {
if($page) {
$navigator = new SilverStripeNavigator($page);
return $navigator->renderWith($this->getTemplatesWithSuffix('_SilverStripeNavigator'));
} else {
return false;
}
return null;
}
/**

4
core/Core.php
View File

@ -77,7 +77,7 @@ require_once 'core/manifest/ConfigManifest.php';
require_once 'core/manifest/ConfigStaticManifest.php';
require_once 'core/manifest/ClassManifest.php';
require_once 'core/manifest/ManifestFileFinder.php';
require_once 'view/TemplateLoader.php';
require_once 'view/ThemeResourceLoader.php';
require_once 'core/manifest/TokenisedRegularExpression.php';
require_once 'control/injector/Injector.php';
@ -112,7 +112,7 @@ $configManifest = new SS_ConfigManifest(BASE_PATH, false, $flush);
Config::inst()->pushConfigYamlManifest($configManifest);
// Load template manifest
SilverStripe\View\TemplateLoader::instance()->addSet('$default', new SilverStripe\View\ThemeManifest(
SilverStripe\View\ThemeResourceLoader::instance()->addSet('$default', new SilverStripe\View\ThemeManifest(
BASE_PATH, project(), false, $flush
));

4
dev/SapphireTest.php
View File

@ -13,7 +13,7 @@ use SilverStripe\Security\Member;
use SilverStripe\Security\Security;
use SilverStripe\Security\Group;
use SilverStripe\Security\Permission;
use SilverStripe\View\TemplateLoader;
use SilverStripe\View\ThemeResourceLoader;
use SilverStripe\View\ThemeManifest;
/**
@ -848,7 +848,7 @@ class SapphireTest extends PHPUnit_Framework_TestCase {
SS_ClassLoader::instance()->pushManifest($classManifest, false);
SapphireTest::set_test_class_manifest($classManifest);
TemplateLoader::instance()->addSet('$default', new ThemeManifest(
ThemeResourceLoader::instance()->addSet('$default', new ThemeManifest(
BASE_PATH, project(), true, $flush
));

2
docs/en/04_Changelogs/4.0.0.md
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@ -51,6 +51,8 @@
a shorthand substitute.
* `FormField->dontEscape` has been removed. Escaping is now managed on a class by class basis.
* `DBString->LimitWordCountXML` removed. Use `LimitWordCount` for XML safe version.
* `$module` parameter in `themedCSS` and `themedJavascript` removed.
* Theme selector has been removed from SiteConfig. Please use `SSViewer.themes` config instead.
## New API

24
forms/htmleditor/TinyMCEConfig.php
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@ -1,6 +1,6 @@
<?php
use SilverStripe\View\TemplateLoader;
use SilverStripe\View\ThemeResourceLoader;
/**
* Default configuration for HtmlEditor specific to tinymce
@ -417,24 +417,16 @@ class TinyMCEConfig extends HTMLEditorConfig {
*/
protected function getEditorCSS() {
$editor = array();
$editor[] = Controller::join_links(
Director::absoluteBaseURL(),
FRAMEWORK_ADMIN_DIR . '/client/dist/styles/editor.css'
);
foreach(SSViewer::get_themes() as $theme) {
$path = TemplateLoader::instance()->getPath($theme);
$editorDir = $path . '/css/editor.css';;
// Add standard editor.css
$editor[] = Director::absoluteURL(FRAMEWORK_ADMIN_DIR . '/client/dist/styles/editor.css');
if(file_exists(BASE_PATH . '/' . $editorDir)) {
$editor[] = Controller::join_links(
Director::absoluteBaseURL(),
$editorDir
);
break;
}
// Themed editor.css
$themedEditor = ThemeResourceLoader::instance()->findThemedCSS('editor', SSViewer::get_themes());
if($themedEditor) {
$editor[] = Director::absoluteURL($themedEditor, Director::BASE);
}
return $editor;
}

61
tests/core/manifest/TemplateLoaderTest.php → tests/core/manifest/ThemeResourceLoaderTest.php
View File

@ -1,6 +1,6 @@
<?php
use SilverStripe\View\TemplateLoader;
use SilverStripe\View\ThemeResourceLoader;
use SilverStripe\View\ThemeManifest;
/**
@ -9,7 +9,7 @@ use SilverStripe\View\ThemeManifest;
* @package framework
* @subpackage tests
*/
class TemplateLoaderTest extends SapphireTest {
class ThemeResourceLoaderTest extends SapphireTest {
private $base;
@ -19,7 +19,7 @@ class TemplateLoaderTest extends SapphireTest {
private $manifest;
/**
* @var TemplateLoader
* @var ThemeResourceLoader
*/
private $loader;
@ -28,12 +28,13 @@ class TemplateLoaderTest extends SapphireTest {
*/
public function setUp() {
parent::setUp();
// Fake project root
$this->base = dirname(__FILE__) . '/fixtures/templatemanifest';
// New ThemeManifest for that root
$this->manifest = new ThemeManifest($this->base, 'myproject', false, true);
// New Loader for that root
$this->loader = new TemplateLoader($this->base);
$this->loader = new ThemeResourceLoader($this->base);
$this->loader->addSet('$default', $this->manifest);
}
@ -128,6 +129,58 @@ class TemplateLoaderTest extends SapphireTest {
);
}
public function testFindThemedCSS() {
$this->assertEquals(
"myproject/css/project.css",
$this->loader->findThemedCSS('project', ['$default', 'theme'])
);
$this->assertEquals(
"themes/theme/css/project.css",
$this->loader->findThemedCSS('project', ['theme', '$default'])
);
$this->assertEmpty(
$this->loader->findThemedCSS('nofile', ['theme', '$default'])
);
$this->assertEquals(
'module/css/content.css',
$this->loader->findThemedCSS('content', ['/module', 'theme'])
);
$this->assertEquals(
'module/css/content.css',
$this->loader->findThemedCSS('content', ['/module', 'theme', '$default'])
);
$this->assertEquals(
'module/css/content.css',
$this->loader->findThemedCSS('content', ['$default', '/module', 'theme'])
);
}
public function testFindThemedJavascript() {
$this->assertEquals(
"myproject/javascript/project.js",
$this->loader->findThemedJavascript('project', ['$default', 'theme'])
);
$this->assertEquals(
"themes/theme/javascript/project.js",
$this->loader->findThemedJavascript('project', ['theme', '$default'])
);
$this->assertEmpty(
$this->loader->findThemedJavascript('nofile', ['theme', '$default'])
);
$this->assertEquals(
'module/javascript/content.js',
$this->loader->findThemedJavascript('content', ['/module', 'theme'])
);
$this->assertEquals(
'module/javascript/content.js',
$this->loader->findThemedJavascript('content', ['/module', 'theme', '$default'])
);
$this->assertEquals(
'module/javascript/content.js',
$this->loader->findThemedJavascript('content', ['$default', '/module', 'theme'])
);
}
protected function createTestTemplates($templates) {
foreach ($templates as $template) {
file_put_contents($template, '');

3
tests/core/manifest/fixtures/templatemanifest/module/css/content.css Normal file
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@ -0,0 +1,3 @@
.class {
display: block;
}

3
tests/core/manifest/fixtures/templatemanifest/module/css/project.css Normal file
View File

@ -0,0 +1,3 @@
.class {
display: block;
}

1
tests/core/manifest/fixtures/templatemanifest/module/javascript/content.js Normal file
View File

@ -0,0 +1 @@
var i = 0;

1
tests/core/manifest/fixtures/templatemanifest/module/javascript/project.js Normal file
View File

@ -0,0 +1 @@
var i = 0;

3
tests/core/manifest/fixtures/templatemanifest/myproject/css/project.css Normal file
View File

@ -0,0 +1,3 @@
.class {
display: block;
}

1
tests/core/manifest/fixtures/templatemanifest/myproject/javascript/project.js Normal file
View File

@ -0,0 +1 @@
var i = 0;

3
tests/core/manifest/fixtures/templatemanifest/themes/theme/css/content.css Normal file
View File

@ -0,0 +1,3 @@
.class {
display: block;
}

3
tests/core/manifest/fixtures/templatemanifest/themes/theme/css/project.css Normal file
View File

@ -0,0 +1,3 @@
.class {
display: block;
}

1
tests/core/manifest/fixtures/templatemanifest/themes/theme/javascript/content.js Normal file
View File

@ -0,0 +1 @@
var i = 0;

1
tests/core/manifest/fixtures/templatemanifest/themes/theme/javascript/project.js Normal file
View File

@ -0,0 +1 @@
var i = 0;

68
tests/forms/RequirementsTest.php
View File

@ -117,16 +117,16 @@ class RequirementsTest extends SapphireTest {
)
);
}
protected function setupCombinedRequirementsJavascriptAsyncDefer($backend, $async, $defer) {
$basePath = $this->getCurrentRelativePath();
$this->setupRequirements($backend);
// require files normally (e.g. called from a FormField instance)
$backend->javascript($basePath . '/RequirementsTest_a.js');
$backend->javascript($basePath . '/RequirementsTest_b.js');
$backend->javascript($basePath . '/RequirementsTest_c.js');
// require two of those files as combined includes
$backend->combineFiles(
'RequirementsTest_bc.js',
@ -227,49 +227,49 @@ class RequirementsTest extends SapphireTest {
'combined files are not included twice'
);
}
public function testCombinedJavascriptAsyncDefer() {
/** @var Requirements_Backend $backend */
$backend = Injector::inst()->create('Requirements_Backend');
$this->setupCombinedRequirementsJavascriptAsyncDefer($backend, true, false);
$combinedFileName = '/_combinedfiles/RequirementsTest_bc-2a55d56.js';
$combinedFilePath = AssetStoreTest_SpyStore::base_path() . $combinedFileName;
$html = $backend->includeInHTML(false, self::$html_template);
/* ASYNC IS INCLUDED IN SCRIPT TAG */
$this->assertRegExp(
'/src=".*' . preg_quote($combinedFileName, '/') . '" async/',
$html,
'async is included in script tag'
);
/* DEFER IS NOT INCLUDED IN SCRIPT TAG */
$this->assertNotContains('defer', $html, 'defer is not included');
/* COMBINED JAVASCRIPT FILE EXISTS */
clearstatcache(); // needed to get accurate file_exists() results
$this->assertFileExists($combinedFilePath,
'combined javascript file exists');
/* COMBINED JAVASCRIPT HAS CORRECT CONTENT */
$this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('b')") !== false),
'combined javascript has correct content');
$this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('c')") !== false),
'combined javascript has correct content');
/* COMBINED FILES ARE NOT INCLUDED TWICE */
$this->assertNotRegExp('/src=".*\/RequirementsTest_b\.js/', $html,
'combined files are not included twice');
$this->assertNotRegExp('/src=".*\/RequirementsTest_c\.js/', $html,
'combined files are not included twice');
/* NORMAL REQUIREMENTS ARE STILL INCLUDED */
$this->assertRegExp('/src=".*\/RequirementsTest_a\.js/', $html,
'normal requirements are still included');
/* NORMAL REQUIREMENTS DON'T HAVE ASYNC/DEFER */
$this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async/', $html,
'normal requirements don\'t have async');
@ -277,47 +277,47 @@ class RequirementsTest extends SapphireTest {
'normal requirements don\'t have defer');
$this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async defer/', $html,
'normal requirements don\'t have async/defer');
// setup again for testing defer
unlink($combinedFilePath);
/** @var Requirements_Backend $backend */
$backend = Injector::inst()->create('Requirements_Backend');
$this->setupCombinedRequirementsJavascriptAsyncDefer($backend, false, true);
$html = $backend->includeInHTML(self::$html_template);
/* DEFER IS INCLUDED IN SCRIPT TAG */
$this->assertRegExp(
'/src=".*' . preg_quote($combinedFileName, '/') . '" defer/',
$html,
'defer is included in script tag'
);
/* ASYNC IS NOT INCLUDED IN SCRIPT TAG */
$this->assertNotContains('async', $html, 'async is not included');
/* COMBINED JAVASCRIPT FILE EXISTS */
clearstatcache(); // needed to get accurate file_exists() results
$this->assertFileExists($combinedFilePath,
'combined javascript file exists');
/* COMBINED JAVASCRIPT HAS CORRECT CONTENT */
$this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('b')") !== false),
'combined javascript has correct content');
$this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('c')") !== false),
'combined javascript has correct content');
/* COMBINED FILES ARE NOT INCLUDED TWICE */
$this->assertNotRegExp('/src=".*\/RequirementsTest_b\.js/', $html,
'combined files are not included twice');
$this->assertNotRegExp('/src=".*\/RequirementsTest_c\.js/', $html,
'combined files are not included twice');
/* NORMAL REQUIREMENTS ARE STILL INCLUDED */
$this->assertRegExp('/src=".*\/RequirementsTest_a\.js/', $html,
'normal requirements are still included');
/* NORMAL REQUIREMENTS DON'T HAVE ASYNC/DEFER */
$this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async/', $html,
'normal requirements don\'t have async');
@ -325,44 +325,44 @@ class RequirementsTest extends SapphireTest {
'normal requirements don\'t have defer');
$this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async defer/', $html,
'normal requirements don\'t have async/defer');
// setup again for testing async and defer
unlink($combinedFilePath);
/** @var Requirements_Backend $backend */
$backend = Injector::inst()->create('Requirements_Backend');
$this->setupCombinedRequirementsJavascriptAsyncDefer($backend, true, true);
$html = $backend->includeInHTML(self::$html_template);
/* ASYNC/DEFER IS INCLUDED IN SCRIPT TAG */
$this->assertRegExp(
'/src=".*' . preg_quote($combinedFileName, '/') . '" async defer/',
$html,
'async and defer are included in script tag'
);
/* COMBINED JAVASCRIPT FILE EXISTS */
clearstatcache(); // needed to get accurate file_exists() results
$this->assertFileExists($combinedFilePath,
'combined javascript file exists');
/* COMBINED JAVASCRIPT HAS CORRECT CONTENT */
$this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('b')") !== false),
'combined javascript has correct content');
$this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('c')") !== false),
'combined javascript has correct content');
/* COMBINED FILES ARE NOT INCLUDED TWICE */
$this->assertNotRegExp('/src=".*\/RequirementsTest_b\.js/', $html,
'combined files are not included twice');
$this->assertNotRegExp('/src=".*\/RequirementsTest_c\.js/', $html,
'combined files are not included twice');
/* NORMAL REQUIREMENTS ARE STILL INCLUDED */
$this->assertRegExp('/src=".*\/RequirementsTest_a\.js/', $html,
'normal requirements are still included');
/* NORMAL REQUIREMENTS DON'T HAVE ASYNC/DEFER */
$this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async/', $html,
'normal requirements don\'t have async');
@ -370,7 +370,7 @@ class RequirementsTest extends SapphireTest {
'normal requirements don\'t have defer');
$this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async defer/', $html,
'normal requirements don\'t have async/defer');
unlink($combinedFilePath);
}

8
tests/i18n/i18nSSLegacyAdapterTest.php
View File

@ -1,6 +1,6 @@
<?php
use SilverStripe\View\TemplateLoader;
use SilverStripe\View\ThemeResourceLoader;
/**
* @package framework
@ -17,8 +17,8 @@ class i18nSSLegacyAdapterTest extends SapphireTest {
Config::inst()->update('Director', 'alternate_base_folder', $this->alternateBasePath);
// Replace old template loader with new one with alternate base path
$this->_oldLoader = TemplateLoader::instance();
TemplateLoader::set_instance(new TemplateLoader($this->alternateBasePath));
$this->_oldLoader = ThemeResourceLoader::instance();
ThemeResourceLoader::set_instance(new ThemeResourceLoader($this->alternateBasePath));
$this->_oldTheme = Config::inst()->get('SSViewer', 'theme');
Config::inst()->update('SSViewer', 'theme', 'testtheme1');
@ -42,7 +42,7 @@ class i18nSSLegacyAdapterTest extends SapphireTest {
}
public function tearDown() {
TemplateLoader::set_instance($this->_oldLoader);
ThemeResourceLoader::set_instance($this->_oldLoader);
SS_ClassLoader::instance()->popManifest();
i18n::set_locale($this->originalLocale);
Config::inst()->update('Director', 'alternate_base_folder', null);

8
tests/i18n/i18nTest.php
View File

@ -1,7 +1,7 @@
<?php
use SilverStripe\ORM\DataObject;
use SilverStripe\View\TemplateLoader;
use SilverStripe\View\ThemeResourceLoader;
use SilverStripe\View\ThemeManifest;
require_once 'Zend/Translate.php';
@ -39,8 +39,8 @@ class i18nTest extends SapphireTest {
Config::inst()->update('Director', 'alternate_base_folder', $this->alternateBasePath);
// Replace old template loader with new one with alternate base path
$this->_oldLoader = TemplateLoader::instance();
TemplateLoader::set_instance($loader = new TemplateLoader($this->alternateBasePath));
$this->_oldLoader = ThemeResourceLoader::instance();
ThemeResourceLoader::set_instance($loader = new ThemeResourceLoader($this->alternateBasePath));
$loader->addSet('$default', new ThemeManifest(
$this->alternateBasePath, project(), false, true
));
@ -64,7 +64,7 @@ class i18nTest extends SapphireTest {
}
public function tearDown() {
TemplateLoader::set_instance($this->_oldLoader);
ThemeResourceLoader::set_instance($this->_oldLoader);
i18n::set_locale($this->originalLocale);
Config::inst()->update('Director', 'alternate_base_folder', null);
Config::inst()->update('SSViewer', 'theme', $this->_oldTheme);

8
tests/i18n/i18nTextCollectorTest.php
View File

@ -1,6 +1,6 @@
<?php
use SilverStripe\View\TemplateLoader;
use SilverStripe\View\ThemeResourceLoader;
/**
* @package framework
@ -38,12 +38,12 @@ class i18nTextCollectorTest extends SapphireTest {
);
// Replace old template loader with new one with alternate base path
$this->_oldLoader = TemplateLoader::instance();
TemplateLoader::set_instance(new TemplateLoader($this->alternateBasePath));
$this->_oldLoader = ThemeResourceLoader::instance();
ThemeResourceLoader::set_instance(new ThemeResourceLoader($this->alternateBasePath));
}
public function tearDown() {
TemplateLoader::set_instance($this->_oldLoader);
ThemeResourceLoader::set_instance($this->_oldLoader);
// Pop if added during testing
if(SS_ClassLoader::instance()->getManifest() === $this->manifest) {
SS_ClassLoader::instance()->popManifest();

90
view/Requirements.php
View File

@ -1,7 +1,7 @@
<?php
use SilverStripe\Filesystem\Storage\GeneratedAssetHandler;
use SilverStripe\View\TemplateLoader;
use SilverStripe\View\ThemeResourceLoader;
/**
* Requirements tracker for JavaScript and CSS.
@ -190,13 +190,11 @@ class Requirements implements Flushable {
* the module is used.
*
* @param string $name The name of the file - eg '/css/File.css' would have the name 'File'
* @param string $module The module to fall back to if the css file does not exist in the
* current theme.
* @param string $media Comma-separated list of media types to use in the link tag
* (e.g. 'screen,projector')
*/
public static function themedCSS($name, $module = null, $media = null) {
self::backend()->themedCSS($name, $module, $media);
public static function themedCSS($name, $media = null) {
self::backend()->themedCSS($name, $media);
}
/**
@ -207,13 +205,11 @@ class Requirements implements Flushable {
* the module is used.
*
* @param string $name The name of the file - eg '/javascript/File.js' would have the name 'File'
* @param string $module The module to fall back to if the javascript file does not exist in the
* current theme.
* @param string $type Comma-separated list of types to use in the script tag
* (e.g. 'text/javascript,text/ecmascript')
*/
public static function themedJavascript($name, $module = null, $type = null) {
return self::backend()->themedJavascript($name, $module, $type);
public static function themedJavascript($name, $type = null) {
return self::backend()->themedJavascript($name, $type);
}
/**
@ -1810,34 +1806,19 @@ class Requirements_Backend
* the module is used.
*
* @param string $name The name of the file - eg '/css/File.css' would have the name 'File'
* @param string $module The module to fall back to if the css file does not exist in the
* current theme.
* @param string $media Comma-separated list of media types to use in the link tag
* (e.g. 'screen,projector')
*/
public function themedCSS($name, $module = null, $media = null) {
$css = "/css/$name.css";
$project = project();
$absbase = BASE_PATH . DIRECTORY_SEPARATOR;
$absproject = $absbase . $project;
if(file_exists($absproject . $css)) {
return $this->css($project . $css, $media);
public function themedCSS($name, $media = null) {
$path = ThemeResourceLoader::instance()->findThemedCSS($name, SSViewer::get_themes());
if($path) {
$this->css($path, $media);
} else {
throw new \InvalidArgumentException(
"The css file doesn't exists. Please check if the file $name.css exists in any context or search for "
. "themedCSS references calling this file in your templates."
);
}
foreach(SSViewer::get_themes() as $theme) {
$path = TemplateLoader::instance()->getPath($theme);
$abspath = BASE_PATH . '/' . $path;
if(file_exists($abspath . $css)) {
return $this->css($path . $css, $media);
}
}
throw new \InvalidArgumentException(
"The css file doesn't exists. Please check if the file $name.css exists in any context or search for "
. "themedCSS references calling this file in your templates."
);
}
/**
@ -1848,38 +1829,23 @@ class Requirements_Backend
* the module is used.
*
* @param string $name The name of the file - eg '/js/File.js' would have the name 'File'
* @param string $module The module to fall back to if the javascript file does not exist in the
* current theme.
* @param string $type Comma-separated list of types to use in the script tag
* (e.g. 'text/javascript,text/ecmascript')
*/
public function themedJavascript($name, $module = null, $type = null) {
$js = "/javascript/$name.js";
$opts = array(
'type' => $type,
);
$project = project();
$absbase = BASE_PATH . DIRECTORY_SEPARATOR;
$absproject = $absbase . $project;
if(file_exists($absproject . $js)) {
return $this->javascript($project . $js, $opts);
}
foreach(SSViewer::get_themes() as $theme) {
$path = TemplateLoader::instance()->getPath($theme);
$abspath = BASE_PATH . '/' . $path;
if(file_exists($abspath . $js)) {
return $this->javascript($path . $js, $opts);
}
}
throw new \InvalidArgumentException(
"The javascript file doesn't exists. Please check if the file $name.js exists in any context or search for "
. "themedJavascript references calling this file in your templates."
);
public function themedJavascript($name, $type = null) {
$path = ThemeResourceLoader::instance()->findThemedJavascript($name, SSViewer::get_themes());
if($path) {
$opts = [];
if($type) {
$opts['type'] = $type;
}
$this->javascript($path, $opts);
} else {
throw new \InvalidArgumentException(
"The javascript file doesn't exists. Please check if the file $name.js exists in any "
. "context or search for themedJavascript references calling this file in your templates."
);
}
}
/**

46
view/SSViewer.php
View File

@ -3,7 +3,7 @@
use SilverStripe\ORM\FieldType\DBField;
use SilverStripe\ORM\FieldType\DBHTMLText;
use SilverStripe\Security\Permission;
use SilverStripe\View\TemplateLoader;
use SilverStripe\View\ThemeResourceLoader;
/**
* This tracks the current scope for an SSViewer instance. It has three goals:
@ -686,6 +686,11 @@ class SSViewer_DataPresenter extends SSViewer_Scope {
*/
class SSViewer implements Flushable {
/**
* Identifier for the default theme
*/
const DEFAULT_THEME = '$default';
/**
* @config
* @var boolean $source_file_comments
@ -809,6 +814,12 @@ class SSViewer implements Flushable {
return $viewer;
}
/**
* Assign the list of active themes to apply.
* If default themes should be included add $default as the last entry.
*
* @param array $themes
*/
public static function set_themes($themes = []) {
Config::inst()->remove('SSViewer', 'themes');
Config::inst()->update('SSViewer', 'themes', $themes);
@ -819,14 +830,23 @@ class SSViewer implements Flushable {
}
public static function get_themes() {
$res = ['$default'];
$default = [self::DEFAULT_THEME];
if (Config::inst()->get('SSViewer', 'theme_enabled')) {
if ($list = Config::inst()->get('SSViewer', 'themes')) $res = $list;
elseif ($theme = Config::inst()->get('SSViewer', 'theme')) $res = [$theme, '$default'];
if (!Config::inst()->get('SSViewer', 'theme_enabled')) {
return $default;
}
return $res;
// Explicit list is assigned
if ($list = Config::inst()->get('SSViewer', 'themes')) {
return $list;
}
// Support legacy behaviour
if ($theme = Config::inst()->get('SSViewer', 'theme')) {
return [$theme, self::DEFAULT_THEME];
}
return $default;
}
/**
@ -835,7 +855,7 @@ class SSViewer implements Flushable {
*/
public static function set_theme($theme) {
Deprecation::notice('4.0', 'Use the "SSViewer#set_themes" instead');
self::set_themes([$theme]);
self::set_themes([$theme, self::DEFAULT_THEME]);
}
/**
@ -850,9 +870,9 @@ class SSViewer implements Flushable {
public static function get_templates_by_class($className, $suffix = '', $baseClass = null) {
// Figure out the class name from the supplied context.
if(!is_string($className) || !class_exists($className)) {
throw new InvalidArgumentException('SSViewer::get_templates_by_class() expects a valid class name as ' .
'its first parameter.');
return array();
throw new InvalidArgumentException(
'SSViewer::get_templates_by_class() expects a valid class name as its first parameter.'
);
}
$templates = array();
$classes = array_reverse(ClassInfo::ancestry($className));
@ -904,7 +924,7 @@ class SSViewer implements Flushable {
public function setTemplate($templates) {
$this->templates = $templates;
$this->chosen = TemplateLoader::instance()->findTemplate($templates, self::get_themes());
$this->chosen = ThemeResourceLoader::instance()->findTemplate($templates, self::get_themes());
$this->subTemplates = [];
}
@ -937,7 +957,7 @@ class SSViewer implements Flushable {
* @return boolean
*/
public static function hasTemplate($templates) {
return (bool)TemplateLoader::instance()->findTemplate($templates, self::get_themes());
return (bool)ThemeResourceLoader::instance()->findTemplate($templates, self::get_themes());
}
/**
@ -1014,7 +1034,7 @@ class SSViewer implements Flushable {
* @return string Full system path to a template file
*/
public static function getTemplateFileByType($identifier, $type) {
return TemplateLoader::instance()->findTemplate(['type' => $type, $identifier], self::get_themes());
return ThemeResourceLoader::instance()->findTemplate(['type' => $type, $identifier], self::get_themes());
}
/**

29
view/ThemeList.php Normal file
View File

@ -0,0 +1,29 @@
<?php
namespace SilverStripe\View;
/**
* Contains references to any number of themes or theme directories
*/
interface ThemeList
{
/**
* Returns a map of all themes information. The map is in the following format:
*
* <code>
* [
* '/mysite',
* 'vendor/module:themename',
* '/framework/admin'
* 'simple'
* ]
* </code>
*
* These may be in any format, including vendor/namespace:path, or /absolute-path,
* but will not include references to any other {@see ThemeContainer} as
* SSViewer::get_themes() does.
*
* @return array
*/
public function getThemes();
}

95
view/ThemeManifest.php
View File

@ -2,7 +2,8 @@
namespace SilverStripe\View;
use \ManifestFileFinder;
use ManifestCache;
use ManifestFileFinder;
/**
* A class which builds a manifest of all themes (which is really just a directory called "templates")
@ -10,17 +11,50 @@ use \ManifestFileFinder;
* @package framework
* @subpackage manifest
*/
class ThemeManifest {
class ThemeManifest implements ThemeList {
const TEMPLATES_DIR = 'templates';
/**
* Base path
*
* @var string
*/
protected $base;
/**
* Include tests
*
* @var bool
*/
protected $tests;
/**
* Path to application code
*
* @var string
*/
protected $project;
/**
* Cache
*
* @var ManifestCache
*/
protected $cache;
/**
* Cache key
*
* @var string
*/
protected $cacheKey;
/**
* List of theme root directories
*
* @var string
*/
protected $themes = null;
/**
@ -71,21 +105,10 @@ class ThemeManifest {
));
}
/**
* Returns a map of all themes information. The map is in the following format:
*
* <code>
* [
* 'mysite',
* 'framework',
* 'framework/admin'
* ]
* </code>
*
* @return array
*/
public function getThemes() {
if ($this->themes === null) $this->init();
if ($this->themes === null) {
$this->init();
}
return $this->themes;
}
@ -111,26 +134,38 @@ class ThemeManifest {
}
}
/**
* Add a directory to the manifest
*
* @param string $basename
* @param string $pathname
* @param int $depth
*/
public function handleDirectory($basename, $pathname, $depth)
{
if ($basename == self::TEMPLATES_DIR) {
// We only want part of the full path, so split into directories
$parts = explode('/', $pathname);
// Take the end (the part relative to base), except the very last directory
$themeParts = array_slice($parts, -$depth, $depth-1);
// Then join again
$path = '/'.implode('/', $themeParts);
if ($basename !== self::TEMPLATES_DIR) {
return;
}
// If this is in the project, add to beginning of list. Else add to end.
if ($themeParts[0] == $this->project) {
array_unshift($this->themes, $path);
}
else {
array_push($this->themes, $path);
}
// We only want part of the full path, so split into directories
$parts = explode('/', $pathname);
// Take the end (the part relative to base), except the very last directory
$themeParts = array_slice($parts, -$depth, $depth-1);
// Then join again
$path = '/'.implode('/', $themeParts);
// If this is in the project, add to beginning of list. Else add to end.
if ($themeParts[0] == $this->project) {
array_unshift($this->themes, $path);
}
else {
array_push($this->themes, $path);
}
}
/**
* Initialise the manifest
*/
protected function init() {
if ($data = $this->cache->load($this->cacheKey)) {
$this->themes = $data;

128
view/TemplateLoader.php → view/ThemeResourceLoader.php
View File

@ -2,31 +2,44 @@
namespace SilverStripe\View;
use Deprecation;
/**
* Handles finding templates from a stack of template manifest objects.
*
* @package framework
* @subpackage view
*/
class TemplateLoader {
class ThemeResourceLoader {
/**
* @var TemplateLoader
* @var ThemeResourceLoader
*/
private static $instance;
protected $base;
/**
* @var ThemeManifest[]
* List of template "sets" that contain a test manifest, and have an alias.
* E.g. '$default'
*
* @var ThemeList[]
*/
protected $sets = [];
/**
* @return ThemeResourceLoader
*/
public static function instance() {
return self::$instance ? self::$instance : self::$instance = new self();
}
public static function set_instance(TemplateLoader $instance) {
/**
* Set instance
*
* @param ThemeResourceLoader $instance
*/
public static function set_instance(ThemeResourceLoader $instance) {
self::$instance = $instance;
}
@ -38,12 +51,25 @@ class TemplateLoader {
* Add a new theme manifest for a given identifier. E.g. '$default'
*
* @param string $set
* @param ThemeManifest $manifest
* @param ThemeList $manifest
*/
public function addSet($set, $manifest) {
public function addSet($set, ThemeList $manifest) {
$this->sets[$set] = $manifest;
}
/**
* Get a named theme set
*
* @param string $set
* @return ThemeList
*/
public function getSet($set) {
if(isset($this->sets[$set])) {
return $this->sets[$set];
}
return null;
}
/**
* Given a theme identifier, determine the path from the root directory
*
@ -56,7 +82,7 @@ class TemplateLoader {
* of that module. ('/mymodule').
*
* @param string $identifier Theme identifier.
* @return string Path from root, not including leading forward slash. E.g. themes/mytheme
* @return string Path from root, not including leading or trailing forward slash. E.g. themes/mytheme
*/
public function getPath($identifier) {
$slashPos = strpos($identifier, '/');
@ -111,7 +137,9 @@ class TemplateLoader {
* theme-coupled resolution.
* @param array $themes List of themes to use to resolve themes. In most cases
* you should pass in {@see SSViewer::get_themes()}
* @return string Path to resolved template file, or null if not resolved.
* @return string Absolute path to resolved template file, or null if not resolved.
* File location will be in the format themes/<theme>/templates/<directories>/<type>/<basename>.ss
* Note that type (e.g. 'Layout') is not the root level directory under 'templates'.
*/
public function findTemplate($template, $themes) {
$type = '';
@ -141,14 +169,13 @@ class TemplateLoader {
$tail = array_pop($parts);
$head = implode('/', $parts);
foreach($themes as $themename) {
$subthemes = isset($this->sets[$themename]) ? $this->sets[$themename]->getThemes() : [$themename];
foreach($subthemes as $theme) {
$themePath = $this->base . '/' . $this->getPath($theme);
$path = $themePath . '/templates/' . implode('/', array_filter([$head, $type, $tail])) . '.ss';
if (file_exists($path)) return $path;
$themePaths = $this->getThemePaths($themes);
foreach($themePaths as $themePath) {
// Join path
$pathParts = [ $this->base, $themePath, 'templates', $head, $type, $tail ];
$path = implode('/', array_filter($pathParts)) . '.ss';
if (file_exists($path)) {
return $path;
}
}
}
@ -157,4 +184,73 @@ class TemplateLoader {
return null;
}
/**
* Resolve themed CSS path
*
* @param string $name Name of CSS file without extension
* @param array $themes List of themes
* @return string Path to resolved CSS file (relative to base dir)
*/
public function findThemedCSS($name, $themes)
{
$css = "/css/$name.css";
$paths = $this->getThemePaths($themes);
foreach ($paths as $themePath) {
$abspath = $this->base . '/' . $themePath;
if (file_exists($abspath . $css)) {
return $themePath . $css;
}
}
// CSS exists in no context
return null;
}
/**
* Registers the given themeable javascript as required.
*
* A javascript file in the current theme path name 'themename/javascript/$name.js' is first searched for,
* and it that doesn't exist and the module parameter is set then a javascript file with that name in
* the module is used.
*
* @param string $name The name of the file - eg '/js/File.js' would have the name 'File'
* @param array $themes List of themes
* @return string Path to resolved javascript file (relative to base dir)
*/
public function findThemedJavascript($name, $themes) {
$js = "/javascript/$name.js";
$paths = $this->getThemePaths($themes);
foreach ($paths as $themePath) {
$abspath = $this->base . '/' . $themePath;
if (file_exists($abspath . $js)) {
return $themePath . $js;
}
}
// js exists in no context
return null;
}
/**
* Resolve all themes to the list of root folders relative to site root
*
* @param array $themes List of themes to resolve. Supports named theme sets.
* @return array List of root-relative folders in order of precendence.
*/
public function getThemePaths($themes) {
$paths = [];
foreach($themes as $themename) {
// Expand theme sets
$set = $this->getSet($themename);
$subthemes = $set ? $set->getThemes() : [$themename];
// Resolve paths
foreach ($subthemes as $theme) {
$paths[] = $this->getPath($theme);
}
}
return $paths;
}
}