From fd626022ec02ef47b9142bba08180502babbd0ca Mon Sep 17 00:00:00 2001 From: friendica Date: Tue, 3 Jul 2012 22:23:08 -0700 Subject: add smarty engine, remove some obsolete zot1 stuff --- library/Smarty/demo/configs/test.conf | 5 + library/Smarty/demo/index.php | 33 +++++ library/Smarty/demo/plugins/cacheresource.apc.php | 77 +++++++++++ .../Smarty/demo/plugins/cacheresource.memcache.php | 91 ++++++++++++ .../Smarty/demo/plugins/cacheresource.mysql.php | 152 +++++++++++++++++++++ .../Smarty/demo/plugins/resource.extendsall.php | 60 ++++++++ library/Smarty/demo/plugins/resource.mysql.php | 76 +++++++++++ library/Smarty/demo/plugins/resource.mysqls.php | 62 +++++++++ library/Smarty/demo/templates/footer.tpl | 2 + library/Smarty/demo/templates/header.tpl | 5 + library/Smarty/demo/templates/index.tpl | 82 +++++++++++ 11 files changed, 645 insertions(+) create mode 100644 library/Smarty/demo/configs/test.conf create mode 100644 library/Smarty/demo/index.php create mode 100644 library/Smarty/demo/plugins/cacheresource.apc.php create mode 100644 library/Smarty/demo/plugins/cacheresource.memcache.php create mode 100644 library/Smarty/demo/plugins/cacheresource.mysql.php create mode 100644 library/Smarty/demo/plugins/resource.extendsall.php create mode 100644 library/Smarty/demo/plugins/resource.mysql.php create mode 100644 library/Smarty/demo/plugins/resource.mysqls.php create mode 100644 library/Smarty/demo/templates/footer.tpl create mode 100644 library/Smarty/demo/templates/header.tpl create mode 100644 library/Smarty/demo/templates/index.tpl (limited to 'library/Smarty/demo') diff --git a/library/Smarty/demo/configs/test.conf b/library/Smarty/demo/configs/test.conf new file mode 100644 index 000000000..5eac748ec --- /dev/null +++ b/library/Smarty/demo/configs/test.conf @@ -0,0 +1,5 @@ +title = Welcome to Smarty! +cutoff_size = 40 + +[setup] +bold = true diff --git a/library/Smarty/demo/index.php b/library/Smarty/demo/index.php new file mode 100644 index 000000000..74c8e8971 --- /dev/null +++ b/library/Smarty/demo/index.php @@ -0,0 +1,33 @@ +force_compile = true; +$smarty->debugging = true; +$smarty->caching = true; +$smarty->cache_lifetime = 120; + +$smarty->assign("Name","Fred Irving Johnathan Bradley Peppergill",true); +$smarty->assign("FirstName",array("John","Mary","James","Henry")); +$smarty->assign("LastName",array("Doe","Smith","Johnson","Case")); +$smarty->assign("Class",array(array("A","B","C","D"), array("E", "F", "G", "H"), + array("I", "J", "K", "L"), array("M", "N", "O", "P"))); + +$smarty->assign("contacts", array(array("phone" => "1", "fax" => "2", "cell" => "3"), + array("phone" => "555-4444", "fax" => "555-3333", "cell" => "760-1234"))); + +$smarty->assign("option_values", array("NY","NE","KS","IA","OK","TX")); +$smarty->assign("option_output", array("New York","Nebraska","Kansas","Iowa","Oklahoma","Texas")); +$smarty->assign("option_selected", "NE"); + +$smarty->display('index.tpl'); +?> diff --git a/library/Smarty/demo/plugins/cacheresource.apc.php b/library/Smarty/demo/plugins/cacheresource.apc.php new file mode 100644 index 000000000..00ba59817 --- /dev/null +++ b/library/Smarty/demo/plugins/cacheresource.apc.php @@ -0,0 +1,77 @@ + $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 + * @return boolean true on success, false on failure + */ + 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 + * @return boolean true on success, false on failure + */ + protected function delete(array $keys) + { + foreach ($keys as $k) { + apc_delete($k); + } + return true; + } + + /** + * Remove *all* values from cache + * + * @return boolean true on success, false on failure + */ + protected function purge() + { + return apc_clear_cache('user'); + } +} diff --git a/library/Smarty/demo/plugins/cacheresource.memcache.php b/library/Smarty/demo/plugins/cacheresource.memcache.php new file mode 100644 index 000000000..230607d69 --- /dev/null +++ b/library/Smarty/demo/plugins/cacheresource.memcache.php @@ -0,0 +1,91 @@ +memcache = new Memcache(); + $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 + * @return boolean true on success, false on failure + */ + protected function read(array $keys) + { + $_keys = $lookup = array(); + foreach ($keys as $k) { + $_k = sha1($k); + $_keys[] = $_k; + $lookup[$_k] = $k; + } + $_res = array(); + $res = $this->memcache->get($_keys); + 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 + * @return boolean true on success, false on failure + */ + 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 + * @return boolean true on success, false on failure + */ + protected function delete(array $keys) + { + foreach ($keys as $k) { + $k = sha1($k); + $this->memcache->delete($k); + } + return true; + } + + /** + * Remove *all* values from cache + * + * @return boolean true on success, false on failure + */ + protected function purge() + { + return $this->memcache->flush(); + } +} diff --git a/library/Smarty/demo/plugins/cacheresource.mysql.php b/library/Smarty/demo/plugins/cacheresource.mysql.php new file mode 100644 index 000000000..ab8c47516 --- /dev/null +++ b/library/Smarty/demo/plugins/cacheresource.mysql.php @@ -0,0 +1,152 @@ +CREATE TABLE IF NOT EXISTS `output_cache` ( + * `id` CHAR(40) NOT NULL COMMENT 'sha1 hash', + * `name` VARCHAR(250) NOT NULL, + * `cache_id` VARCHAR(250) NULL DEFAULT NULL, + * `compile_id` VARCHAR(250) NULL DEFAULT NULL, + * `modified` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, + * `content` LONGTEXT NOT NULL, + * PRIMARY KEY (`id`), + * INDEX(`name`), + * INDEX(`cache_id`), + * INDEX(`compile_id`), + * INDEX(`modified`) + * ) ENGINE = InnoDB; + * + * @package CacheResource-examples + * @author Rodney Rehm + */ +class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom { + // PDO instance + protected $db; + protected $fetch; + protected $fetchTimestamp; + protected $save; + + public function __construct() { + try { + $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "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'); + $this->fetchTimestamp = $this->db->prepare('SELECT modified FROM output_cache WHERE id = :id'); + $this->save = $this->db->prepare('REPLACE INTO output_cache (id, name, cache_id, compile_id, content) + VALUES (:id, :name, :cache_id, :compile_id, :content)'); + } + + /** + * 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 $mtime cache modification timestamp (epoch) + * @return void + */ + protected function fetch($id, $name, $cache_id, $compile_id, &$content, &$mtime) + { + $this->fetch->execute(array('id' => $id)); + $row = $this->fetch->fetch(); + $this->fetch->closeCursor(); + if ($row) { + $content = $row['content']; + $mtime = strtotime($row['modified']); + } else { + $content = null; + $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 $compile_id compile id + * @return integer|boolean timestamp (epoch) the template was modified, or false if not found + */ + protected function fetchTimestamp($id, $name, $cache_id, $compile_id) + { + $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 $content content to cache + * @return boolean success + */ + protected function save($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' => $content, + )); + return !!$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 $exp_time seconds till expiration or null + * @return integer number of deleted caches + */ + protected function delete($name, $cache_id, $compile_id, $exp_time) + { + // delete the whole cache + if ($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; + } + // build the filter + $where = array(); + // equal test name + if ($name !== null) { + $where[] = 'name = ' . $this->db->quote($name); + } + // equal test compile_id + if ($compile_id !== null) { + $where[] = 'compile_id = ' . $this->db->quote($compile_id); + } + // range test expiration time + if ($exp_time !== null) { + $where[] = 'modified < DATE_SUB(NOW(), INTERVAL ' . intval($exp_time) . ' SECOND)'; + } + // 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 .'|%') .')'; + } + // 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 new file mode 100644 index 000000000..d8c40b5ba --- /dev/null +++ b/library/Smarty/demo/plugins/resource.extendsall.php @@ -0,0 +1,60 @@ +smarty->getTemplateDir() as $key => $directory) { + try { + $s = Smarty_Resource::source(null, $source->smarty, '[' . $key . ']' . $source->name ); + if (!$s->exists) { + continue; + } + $sources[$s->uid] = $s; + $uid .= $s->filepath; + } + 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); + $source->exists = $exists; + if ($_template && $_template->smarty->compile_check) { + $source->timestamp = $s->timestamp; + } + // need the template at getContent() + $source->template = $_template; + } +} + +?> \ No newline at end of file diff --git a/library/Smarty/demo/plugins/resource.mysql.php b/library/Smarty/demo/plugins/resource.mysql.php new file mode 100644 index 000000000..312f3fc73 --- /dev/null +++ b/library/Smarty/demo/plugins/resource.mysql.php @@ -0,0 +1,76 @@ +CREATE TABLE IF NOT EXISTS `templates` ( + * `name` varchar(100) NOT NULL, + * `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, + * `source` text, + * PRIMARY KEY (`name`) + * ) ENGINE=InnoDB DEFAULT CHARSET=utf8; + * + * Demo data: + * 
INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');
+ * + * @package Resource-examples + * @author Rodney Rehm + */ +class Smarty_Resource_Mysql extends Smarty_Resource_Custom { + // PDO instance + protected $db; + // prepared fetch() statement + protected $fetch; + // prepared fetchTimestamp() statement + protected $mtime; + + public function __construct() { + try { + $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "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 $mtime template modification timestamp (epoch) + * @return void + */ + protected function fetch($name, &$source, &$mtime) + { + $this->fetch->execute(array('name' => $name)); + $row = $this->fetch->fetch(); + $this->fetch->closeCursor(); + if ($row) { + $source = $row['source']; + $mtime = strtotime($row['modified']); + } else { + $source = null; + $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 $name template name + * @return integer timestamp (epoch) the template was modified + */ + protected function fetchTimestamp($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 new file mode 100644 index 000000000..f9fe1c2f2 --- /dev/null +++ b/library/Smarty/demo/plugins/resource.mysqls.php @@ -0,0 +1,62 @@ +CREATE TABLE IF NOT EXISTS `templates` ( + * `name` varchar(100) NOT NULL, + * `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, + * `source` text, + * PRIMARY KEY (`name`) + * ) ENGINE=InnoDB DEFAULT CHARSET=utf8; + * + * Demo data: + * 
INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');
+ * + * @package Resource-examples + * @author Rodney Rehm + */ +class Smarty_Resource_Mysqls extends Smarty_Resource_Custom { + // PDO instance + protected $db; + // prepared fetch() statement + protected $fetch; + + public function __construct() { + try { + $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "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 $mtime template modification timestamp (epoch) + * @return void + */ + protected function fetch($name, &$source, &$mtime) + { + $this->fetch->execute(array('name' => $name)); + $row = $this->fetch->fetch(); + $this->fetch->closeCursor(); + if ($row) { + $source = $row['source']; + $mtime = strtotime($row['modified']); + } else { + $source = null; + $mtime = null; + } + } +} diff --git a/library/Smarty/demo/templates/footer.tpl b/library/Smarty/demo/templates/footer.tpl new file mode 100644 index 000000000..e04310fdd --- /dev/null +++ b/library/Smarty/demo/templates/footer.tpl @@ -0,0 +1,2 @@ + + diff --git a/library/Smarty/demo/templates/header.tpl b/library/Smarty/demo/templates/header.tpl new file mode 100644 index 000000000..783210a18 --- /dev/null +++ b/library/Smarty/demo/templates/header.tpl @@ -0,0 +1,5 @@ + + +{$title} - {$Name} + + diff --git a/library/Smarty/demo/templates/index.tpl b/library/Smarty/demo/templates/index.tpl new file mode 100644 index 000000000..38d233412 --- /dev/null +++ b/library/Smarty/demo/templates/index.tpl @@ -0,0 +1,82 @@ +{config_load file="test.conf" section="setup"} +{include file="header.tpl" title=foo} + +
+
+{* bold and title are read from the config file *}
+{if #bold#}{/if}
+{* capitalize the first letters of each word of the title *}
+Title: {#title#|capitalize}
+{if #bold#}{/if}
+
+The current date and time is {$smarty.now|date_format:"%Y-%m-%d %H:%M:%S"}
+
+The value of global assigned variable $SCRIPT_NAME is {$SCRIPT_NAME}
+
+Example of accessing server environment variable SERVER_NAME: {$smarty.server.SERVER_NAME}
+
+The value of {ldelim}$Name{rdelim} is {$Name}
+
+variable modifier example of {ldelim}$Name|upper{rdelim}
+
+{$Name|upper}
+
+
+An example of a section loop:
+
+{section name=outer 
+loop=$FirstName}
+{if $smarty.section.outer.index is odd by 2}
+	{$smarty.section.outer.rownum} . {$FirstName[outer]} {$LastName[outer]}
+{else}
+	{$smarty.section.outer.rownum} * {$FirstName[outer]} {$LastName[outer]}
+{/if}
+{sectionelse}
+	none
+{/section}
+
+An example of section looped key values:
+
+{section name=sec1 loop=$contacts}
+	phone: {$contacts[sec1].phone}

+	fax: {$contacts[sec1].fax}

+	cell: {$contacts[sec1].cell}

+{/section}
+

+
+testing strip tags
+{strip}
+
+	
+		
+	
+

+			
+			This is a  test     
+			
+		

+{/strip}
+
+
+ +This is an example of the html_select_date function: + +
+{html_select_date start_year=1998 end_year=2010} +
+ +This is an example of the html_select_time function: + +
+{html_select_time use_24_hours=false} +
+ +This is an example of the html_options function: + +
+ +
+ +{include file="footer.tpl"} -- cgit v1.2.3