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-rw-r--r--library/Smarty/demo/plugins/cacheresource.apc.php28
-rw-r--r--library/Smarty/demo/plugins/cacheresource.memcache.php36
-rw-r--r--library/Smarty/demo/plugins/cacheresource.mysql.php96
-rw-r--r--library/Smarty/demo/plugins/resource.extendsall.php32
-rw-r--r--library/Smarty/demo/plugins/resource.mysql.php35
-rw-r--r--library/Smarty/demo/plugins/resource.mysqls.php28
6 files changed, 141 insertions, 114 deletions
diff --git a/library/Smarty/demo/plugins/cacheresource.apc.php b/library/Smarty/demo/plugins/cacheresource.apc.php
index 00ba59817..d7336f2bf 100644
--- a/library/Smarty/demo/plugins/cacheresource.apc.php
+++ b/library/Smarty/demo/plugins/cacheresource.apc.php
@@ -2,19 +2,19 @@
/**
* APC CacheResource
- *
* CacheResource Implementation based on the KeyValueStore API to use
* memcache as the storage resource for Smarty's output caching.
* *
+ *
* @package CacheResource-examples
- * @author Uwe Tews
+ * @author Uwe Tews
*/
-class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore {
-
+class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore
+{
public function __construct()
{
// test if APC is present
- if(!function_exists('apc_cache_info')) {
+ if (!function_exists('apc_cache_info')) {
throw new Exception('APC Template Caching Error: APC is not installed');
}
}
@@ -22,8 +22,9 @@ class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore {
/**
* Read values for a set of keys from cache
*
- * @param array $keys list of keys to fetch
- * @return array list of values with the given keys used as indexes
+ * @param array $keys list of keys to fetch
+ *
+ * @return array list of values with the given keys used as indexes
* @return boolean true on success, false on failure
*/
protected function read(array $keys)
@@ -33,28 +34,32 @@ class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore {
foreach ($res as $k => $v) {
$_res[$k] = $v;
}
+
return $_res;
}
/**
* Save values for a set of keys to cache
*
- * @param array $keys list of values to save
- * @param int $expire expiration time
+ * @param array $keys list of values to save
+ * @param int $expire expiration time
+ *
* @return boolean true on success, false on failure
*/
- protected function write(array $keys, $expire=null)
+ protected function write(array $keys, $expire = null)
{
foreach ($keys as $k => $v) {
apc_store($k, $v, $expire);
}
+
return true;
}
/**
* Remove values from cache
*
- * @param array $keys list of keys to delete
+ * @param array $keys list of keys to delete
+ *
* @return boolean true on success, false on failure
*/
protected function delete(array $keys)
@@ -62,6 +67,7 @@ class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore {
foreach ($keys as $k) {
apc_delete($k);
}
+
return true;
}
diff --git a/library/Smarty/demo/plugins/cacheresource.memcache.php b/library/Smarty/demo/plugins/cacheresource.memcache.php
index 230607d69..e265365fb 100644
--- a/library/Smarty/demo/plugins/cacheresource.memcache.php
+++ b/library/Smarty/demo/plugins/cacheresource.memcache.php
@@ -2,34 +2,35 @@
/**
* Memcache CacheResource
- *
* CacheResource Implementation based on the KeyValueStore API to use
* memcache as the storage resource for Smarty's output caching.
- *
* Note that memcache has a limitation of 256 characters per cache-key.
* To avoid complications all cache-keys are translated to a sha1 hash.
*
* @package CacheResource-examples
- * @author Rodney Rehm
+ * @author Rodney Rehm
*/
-class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore {
+class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore
+{
/**
* memcache instance
+ *
* @var Memcache
*/
protected $memcache = null;
-
+
public function __construct()
{
$this->memcache = new Memcache();
- $this->memcache->addServer( '127.0.0.1', 11211 );
+ $this->memcache->addServer('127.0.0.1', 11211);
}
-
+
/**
* Read values for a set of keys from cache
*
- * @param array $keys list of keys to fetch
- * @return array list of values with the given keys used as indexes
+ * @param array $keys list of keys to fetch
+ *
+ * @return array list of values with the given keys used as indexes
* @return boolean true on success, false on failure
*/
protected function read(array $keys)
@@ -45,29 +46,33 @@ class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore {
foreach ($res as $k => $v) {
$_res[$lookup[$k]] = $v;
}
+
return $_res;
}
-
+
/**
* Save values for a set of keys to cache
*
- * @param array $keys list of values to save
- * @param int $expire expiration time
+ * @param array $keys list of values to save
+ * @param int $expire expiration time
+ *
* @return boolean true on success, false on failure
*/
- protected function write(array $keys, $expire=null)
+ protected function write(array $keys, $expire = null)
{
foreach ($keys as $k => $v) {
$k = sha1($k);
$this->memcache->set($k, $v, 0, $expire);
}
+
return true;
}
/**
* Remove values from cache
*
- * @param array $keys list of keys to delete
+ * @param array $keys list of keys to delete
+ *
* @return boolean true on success, false on failure
*/
protected function delete(array $keys)
@@ -76,6 +81,7 @@ class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore {
$k = sha1($k);
$this->memcache->delete($k);
}
+
return true;
}
@@ -86,6 +92,6 @@ class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore {
*/
protected function purge()
{
- return $this->memcache->flush();
+ $this->memcache->flush();
}
}
diff --git a/library/Smarty/demo/plugins/cacheresource.mysql.php b/library/Smarty/demo/plugins/cacheresource.mysql.php
index ab8c47516..d8d00ab26 100644
--- a/library/Smarty/demo/plugins/cacheresource.mysql.php
+++ b/library/Smarty/demo/plugins/cacheresource.mysql.php
@@ -2,10 +2,8 @@
/**
* MySQL CacheResource
- *
* CacheResource Implementation based on the Custom API to use
* MySQL as the storage resource for Smarty's output caching.
- *
* Table definition:
* <pre>CREATE TABLE IF NOT EXISTS `output_cache` (
* `id` CHAR(40) NOT NULL COMMENT 'sha1 hash',
@@ -22,19 +20,22 @@
* ) ENGINE = InnoDB;</pre>
*
* @package CacheResource-examples
- * @author Rodney Rehm
+ * @author Rodney Rehm
*/
-class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom {
+class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom
+{
// PDO instance
protected $db;
protected $fetch;
protected $fetchTimestamp;
protected $save;
-
- public function __construct() {
+
+ public function __construct()
+ {
try {
- $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "smarty");
- } catch (PDOException $e) {
+ $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty");
+ }
+ catch (PDOException $e) {
throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
}
$this->fetch = $this->db->prepare('SELECT modified, content FROM output_cache WHERE id = :id');
@@ -46,19 +47,20 @@ class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom {
/**
* fetch cached content and its modification time from data source
*
- * @param string $id unique cache content identifier
- * @param string $name template name
- * @param string $cache_id cache id
- * @param string $compile_id compile id
- * @param string $content cached content
- * @param integer $mtime cache modification timestamp (epoch)
+ * @param string $id unique cache content identifier
+ * @param string $name template name
+ * @param string $cache_id cache id
+ * @param string $compile_id compile id
+ * @param string $content cached content
+ * @param integer $mtime cache modification timestamp (epoch)
+ *
* @return void
*/
protected function fetch($id, $name, $cache_id, $compile_id, &$content, &$mtime)
{
$this->fetch->execute(array('id' => $id));
$row = $this->fetch->fetch();
- $this->fetch->closeCursor();
+ $this->fetch->closeCursor();
if ($row) {
$content = $row['content'];
$mtime = strtotime($row['modified']);
@@ -67,15 +69,17 @@ class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom {
$mtime = null;
}
}
-
+
/**
* Fetch cached content's modification timestamp from data source
*
* @note implementing this method is optional. Only implement it if modification times can be accessed faster than loading the complete cached content.
- * @param string $id unique cache content identifier
- * @param string $name template name
- * @param string $cache_id cache id
- * @param string $compile_id compile id
+ *
+ * @param string $id unique cache content identifier
+ * @param string $name template name
+ * @param string $cache_id cache id
+ * @param string $compile_id compile id
+ *
* @return integer|boolean timestamp (epoch) the template was modified, or false if not found
*/
protected function fetchTimestamp($id, $name, $cache_id, $compile_id)
@@ -83,40 +87,44 @@ class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom {
$this->fetchTimestamp->execute(array('id' => $id));
$mtime = strtotime($this->fetchTimestamp->fetchColumn());
$this->fetchTimestamp->closeCursor();
+
return $mtime;
}
-
+
/**
* Save content to cache
*
- * @param string $id unique cache content identifier
- * @param string $name template name
- * @param string $cache_id cache id
- * @param string $compile_id compile id
- * @param integer|null $exp_time seconds till expiration time in seconds or null
- * @param string $content content to cache
- * @return boolean success
+ * @param string $id unique cache content identifier
+ * @param string $name template name
+ * @param string $cache_id cache id
+ * @param string $compile_id compile id
+ * @param integer|null $exp_time seconds till expiration time in seconds or null
+ * @param string $content content to cache
+ *
+ * @return boolean success
*/
protected function save($id, $name, $cache_id, $compile_id, $exp_time, $content)
{
$this->save->execute(array(
- 'id' => $id,
- 'name' => $name,
- 'cache_id' => $cache_id,
- 'compile_id' => $compile_id,
- 'content' => $content,
- ));
+ 'id' => $id,
+ 'name' => $name,
+ 'cache_id' => $cache_id,
+ 'compile_id' => $compile_id,
+ 'content' => $content,
+ ));
+
return !!$this->save->rowCount();
}
-
+
/**
* Delete content from cache
*
- * @param string $name template name
- * @param string $cache_id cache id
- * @param string $compile_id compile id
- * @param integer|null $exp_time seconds till expiration or null
- * @return integer number of deleted caches
+ * @param string $name template name
+ * @param string $cache_id cache id
+ * @param string $compile_id compile id
+ * @param integer|null $exp_time seconds till expiration or null
+ *
+ * @return integer number of deleted caches
*/
protected function delete($name, $cache_id, $compile_id, $exp_time)
{
@@ -124,7 +132,8 @@ class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom {
if ($name === null && $cache_id === null && $compile_id === null && $exp_time === null) {
// returning the number of deleted caches would require a second query to count them
$query = $this->db->query('TRUNCATE TABLE output_cache');
- return -1;
+
+ return - 1;
}
// build the filter
$where = array();
@@ -142,11 +151,12 @@ class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom {
}
// equal test cache_id and match sub-groups
if ($cache_id !== null) {
- $where[] = '(cache_id = '. $this->db->quote($cache_id)
- . ' OR cache_id LIKE '. $this->db->quote($cache_id .'|%') .')';
+ $where[] = '(cache_id = ' . $this->db->quote($cache_id)
+ . ' OR cache_id LIKE ' . $this->db->quote($cache_id . '|%') . ')';
}
// run delete query
$query = $this->db->query('DELETE FROM output_cache WHERE ' . join(' AND ', $where));
+
return $query->rowCount();
}
}
diff --git a/library/Smarty/demo/plugins/resource.extendsall.php b/library/Smarty/demo/plugins/resource.extendsall.php
index d8c40b5ba..500b3c862 100644
--- a/library/Smarty/demo/plugins/resource.extendsall.php
+++ b/library/Smarty/demo/plugins/resource.extendsall.php
@@ -2,49 +2,51 @@
/**
* Extends All Resource
- *
* Resource Implementation modifying the extends-Resource to walk
* through the template_dirs and inherit all templates of the same name
- *
+ *
* @package Resource-examples
- * @author Rodney Rehm
+ * @author Rodney Rehm
*/
-class Smarty_Resource_Extendsall extends Smarty_Internal_Resource_Extends {
-
+class Smarty_Resource_Extendsall extends Smarty_Internal_Resource_Extends
+{
/**
* populate Source Object with meta data from Resource
*
- * @param Smarty_Template_Source $source source object
- * @param Smarty_Internal_Template $_template template object
+ * @param Smarty_Template_Source $source source object
+ * @param Smarty_Internal_Template $_template template object
+ *
* @return void
*/
- public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
+ public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template = null)
{
$uid = '';
$sources = array();
$exists = true;
foreach ($_template->smarty->getTemplateDir() as $key => $directory) {
try {
- $s = Smarty_Resource::source(null, $source->smarty, '[' . $key . ']' . $source->name );
+ $s = Smarty_Resource::source(null, $source->smarty, '[' . $key . ']' . $source->name);
if (!$s->exists) {
continue;
}
$sources[$s->uid] = $s;
$uid .= $s->filepath;
}
- catch (SmartyException $e) {}
+ catch (SmartyException $e) {
+ }
}
-
+
if (!$sources) {
$source->exists = false;
$source->template = $_template;
+
return;
}
-
+
$sources = array_reverse($sources, true);
reset($sources);
$s = current($sources);
-
+
$source->components = $sources;
$source->filepath = $s->filepath;
$source->uid = sha1($uid);
@@ -55,6 +57,4 @@ class Smarty_Resource_Extendsall extends Smarty_Internal_Resource_Extends {
// need the template at getContent()
$source->template = $_template;
}
-}
-
-?> \ No newline at end of file
+}
diff --git a/library/Smarty/demo/plugins/resource.mysql.php b/library/Smarty/demo/plugins/resource.mysql.php
index 312f3fc73..dfc9606b4 100644
--- a/library/Smarty/demo/plugins/resource.mysql.php
+++ b/library/Smarty/demo/plugins/resource.mysql.php
@@ -2,10 +2,8 @@
/**
* MySQL Resource
- *
* Resource Implementation based on the Custom API to use
* MySQL as the storage resource for Smarty's templates and configs.
- *
* Table definition:
* <pre>CREATE TABLE IF NOT EXISTS `templates` (
* `name` varchar(100) NOT NULL,
@@ -13,14 +11,14 @@
* `source` text,
* PRIMARY KEY (`name`)
* ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre>
- *
* Demo data:
* <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');</pre>
*
* @package Resource-examples
- * @author Rodney Rehm
+ * @author Rodney Rehm
*/
-class Smarty_Resource_Mysql extends Smarty_Resource_Custom {
+class Smarty_Resource_Mysql extends Smarty_Resource_Custom
+{
// PDO instance
protected $db;
// prepared fetch() statement
@@ -28,22 +26,25 @@ class Smarty_Resource_Mysql extends Smarty_Resource_Custom {
// prepared fetchTimestamp() statement
protected $mtime;
- public function __construct() {
+ public function __construct()
+ {
try {
- $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "smarty");
- } catch (PDOException $e) {
+ $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty");
+ }
+ catch (PDOException $e) {
throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
}
$this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name');
$this->mtime = $this->db->prepare('SELECT modified FROM templates WHERE name = :name');
}
-
+
/**
* Fetch a template and its modification time from database
*
- * @param string $name template name
- * @param string $source template source
- * @param integer $mtime template modification timestamp (epoch)
+ * @param string $name template name
+ * @param string $source template source
+ * @param integer $mtime template modification timestamp (epoch)
+ *
* @return void
*/
protected function fetch($name, &$source, &$mtime)
@@ -59,18 +60,22 @@ class Smarty_Resource_Mysql extends Smarty_Resource_Custom {
$mtime = null;
}
}
-
+
/**
* Fetch a template's modification time from database
*
* @note implementing this method is optional. Only implement it if modification times can be accessed faster than loading the comple template source.
- * @param string $name template name
+ *
+ * @param string $name template name
+ *
* @return integer timestamp (epoch) the template was modified
*/
- protected function fetchTimestamp($name) {
+ protected function fetchTimestamp($name)
+ {
$this->mtime->execute(array('name' => $name));
$mtime = $this->mtime->fetchColumn();
$this->mtime->closeCursor();
+
return strtotime($mtime);
}
}
diff --git a/library/Smarty/demo/plugins/resource.mysqls.php b/library/Smarty/demo/plugins/resource.mysqls.php
index f9fe1c2f2..f694ddf11 100644
--- a/library/Smarty/demo/plugins/resource.mysqls.php
+++ b/library/Smarty/demo/plugins/resource.mysqls.php
@@ -2,13 +2,10 @@
/**
* MySQL Resource
- *
* Resource Implementation based on the Custom API to use
* MySQL as the storage resource for Smarty's templates and configs.
- *
* Note that this MySQL implementation fetches the source and timestamps in
- * a single database query, instead of two seperate like resource.mysql.php does.
- *
+ * a single database query, instead of two separate like resource.mysql.php does.
* Table definition:
* <pre>CREATE TABLE IF NOT EXISTS `templates` (
* `name` varchar(100) NOT NULL,
@@ -16,34 +13,37 @@
* `source` text,
* PRIMARY KEY (`name`)
* ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre>
- *
* Demo data:
* <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');</pre>
*
* @package Resource-examples
- * @author Rodney Rehm
+ * @author Rodney Rehm
*/
-class Smarty_Resource_Mysqls extends Smarty_Resource_Custom {
+class Smarty_Resource_Mysqls extends Smarty_Resource_Custom
+{
// PDO instance
protected $db;
// prepared fetch() statement
protected $fetch;
- public function __construct() {
+ public function __construct()
+ {
try {
- $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "smarty");
- } catch (PDOException $e) {
+ $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty");
+ }
+ catch (PDOException $e) {
throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
}
$this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name');
}
-
+
/**
* Fetch a template and its modification time from database
*
- * @param string $name template name
- * @param string $source template source
- * @param integer $mtime template modification timestamp (epoch)
+ * @param string $name template name
+ * @param string $source template source
+ * @param integer $mtime template modification timestamp (epoch)
+ *
* @return void
*/
protected function fetch($name, &$source, &$mtime)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 03:29:58 +0000