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docu for egw_include_mgr

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This commit is contained in:
Ralf Becker 2013-02-13 16:27:52 +00:00
parent 90370bc387
commit cbe137876a
1 changed files with 46 additions and 9 deletions
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55
phpgwapi/inc/class.egw_include_mgr.inc.php
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@ -40,21 +40,23 @@
* jquery.jquery; // Includes jquery.js from package jquery in phpgwapi
* /phpgwapi/js/jquery/jquery-ui.js; // Includes jquery-ui.js
*/
class egw_include_mgr
{
static private $DEBUG_MODE = true;
/**
* The parsed_files array holds all files which have already been processed
* by this class.
*
* @var array of path => true
*/
private $parsed_files = array();
/**
* The included files array holds all files which will really be included
* as a result of the current request.
*
* @var array of path => true
*/
private $included_files = array();
@ -69,6 +71,9 @@ class egw_include_mgr
*/
private function parse_file($file)
{
// file is from url and can contain query-params, eg. /phpgwapi/inc/jscalendar-setup.php?dateformat=d.m.Y&lang=de
if (strpos($file,'?') !== false) list($file) = explode('?',$file);
// Mark the file as parsed
$this->parsed_files[$file] = true;
@ -221,7 +226,7 @@ class egw_include_mgr
}
else
{
error_log(__METHOD__." invalid egw:require in js_file -> ".print_r($entry, true));
error_log(__METHOD__." invalid egw:require in js_file '$path' -> ".array2string($entry));
}
if ($uses_path)
@ -267,7 +272,6 @@ class egw_include_mgr
* @param string $package package or complete path (relative to EGW_SERVER_ROOT) to be included
* @param string|array $file=null file to be included - no ".js" on the end or array with get params
* @param string $app='phpgwapi' application directory to search - default = phpgwapi
* @param boolean $append=true should the file be added
*
* @returns the correct path on the server if the file is found or false, if the
* file is not found or no further processing is needed.
@ -315,6 +319,19 @@ class egw_include_mgr
return false;
}
/**
* Include a javascript file
*
* Example call syntax:
* a) include_js_file('jscalendar','calendar')
* --> /phpgwapi/js/jscalendar/calendar.js
* b) include_js_file('/phpgwapi/inc/calendar-setup.js',array('lang'=>'de'))
* --> /phpgwapi/inc/calendar-setup.js?lang=de
*
* @param string $package package or complete path (relative to EGW_SERVER_ROOT) to be included
* @param string|array $file=null file to be included - no ".js" on the end or array with get params
* @param string $app='phpgwapi' application directory to search - default = phpgwapi
*/
public function include_js_file($package, $file = null, $app = 'phpgwapi')
{
// Translate the given parameters into a valid path - false is returned
@ -337,27 +354,47 @@ class egw_include_mgr
}
}
public function include_files(array $files)
/**
* Include given files, optionally clear list of files to include
*
* @param array $files
* @param boolean $clear_files=false if true clear list of files, before including given ones
*/
public function include_files(array $files, $clear_files=false)
{
if ($clear_files) self::$included_files = array();
foreach ($files as $file)
{
$this->include_js_file($file);
}
}
public function get_included_files()
/**
* Return all files
*
* @param boolean $clear_files=false if true clear list of files after returning them
* @return array
*/
public function get_included_files($clear_files=false)
{
return array_keys($this->included_files);
$ret = array_keys($this->included_files);
if ($clear_files) self::$included_files = array();
return $ret;
}
public function __construct($files = null)
/**
* Constructor
*
* @param array $files=null optional files to include as for include_files method
*/
public function __construct(array $files = null)
{
if (isset($files) && is_array($files))
{
$this->include_files($files);
}
}
}
/*