JCSSManagerCompressBaseYuiCommand Class Reference

Inheritance diagram for JCSSManagerCompressBaseYuiCommand:

List of all members.

Protected Member Functions
	compress ($in_files, $out_file, &$files_to_unlink)
	COmpress given files.
	concat ($arr_files, Status $err)
	Concat the gicen files into one.
	get_file_contents ($file)
	Return file content.
	invoke_yui ($in_file, $out_file)
	Invoke YUICOmpressor.
	run_yui ($in_file, $out_file, $type)
	Invoke YUICOmpressor.

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Detailed Description

Definition at line 4 of file compress.base.cmd.php.

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Member Function Documentation

JCSSManagerCompressBaseYuiCommand::compress	(	$	in_files,
		$	out_file,
		&$	files_to_unlink
	)			[protected]

COmpress given files.

Returns:

Status

Reimplemented from JCSSManagerCompressBaseCommand.

Definition at line 10 of file compress.base.cmd.php.

                                                                             {
                $ret = new Status();
                if (count($in_files) > 0) {
                        $sourcefile = $this->concat($in_files, $ret);
                        $files_to_unlink[] = $sourcefile;
                        
                        $ret->merge($this->invoke_yui($sourcefile, $out_file));
                }
                
                return $ret;
        }

JCSSManagerCompressBaseYuiCommand::concat	(	$	arr_files,
		Status $	err
	)			[protected]

Concat the gicen files into one.

Parameters:

	array	$arr_files
	Status	$err

Returns:

string Created concatenation file

Definition at line 29 of file compress.base.cmd.php.

                                                           {
                $tmp_file = tempnam('/tmp', 'jcss');
                if ($tmp_file === false) {
                        $err->merge('JCSSManager: Could not create tempfile');
                }
                else {
                        $handle = fopen($tmp_file, 'w');
                        foreach($arr_files as $file) {
                                if (substr($file, 0, 1) !== '/') {
                                        $file = Config::get_value(Config::URL_ABSPATH) . $file;
                                }
                                fwrite($handle, $this->get_file_contents($file));
                        }                       
                        fclose($handle);
                }
                return $tmp_file;
        }

JCSSManagerCompressBaseYuiCommand::get_file_contents

(

$

file

)

[protected]

Return file content.

Parameters:

string

$file

Returns:

string

Reimplemented in JCSSManagerCompressCSSYuiCommand.

Definition at line 53 of file compress.base.cmd.php.

                                                    {
                return file_get_contents($file);
        }

JCSSManagerCompressBaseYuiCommand::invoke_yui	(	$	in_file,
		$	out_file
	)			[protected]

Invoke YUICOmpressor.

TO be overloaded

Parameters:

	string	$in_file
	string	$out_file

Returns:

Status

Reimplemented in JCSSManagerCompressCSSYuiCommand, and JCSSManagerCompressJSYuiCommand.

Definition at line 64 of file compress.base.cmd.php.

                                                           {
                $ret = new Status();
                return $ret;
        }

JCSSManagerCompressBaseYuiCommand::run_yui	(	$	in_file,
		$	out_file,
		$	type
	)			[protected]

Invoke YUICOmpressor.

Parameters:

	string	$in_file
	string	$out_file
	array	$yui_options

Returns:

Status

Definition at line 77 of file compress.base.cmd.php.

                                                               {
                $module_dir = Load::get_module_dir('jcssmanager');
                $yui_cmd = 'java -jar ' . $module_dir . '3rdparty/yuicompressor/yuicompressor.jar';
                
                $yui_options = array();
                $yui_options['--type'] = $type;
                $yui_options['--charset'] = GyroLocale::get_charset();
                $yui_options['--line-break'] = 1000;
                $yui_options['-o'] = $out_file;
                
                $yui_cmd = $yui_cmd . ' ' . Arr::implode(' ', $yui_options, ' ') . ' ' . $in_file;
                
                $output = array();
                $return = 0;
                exec($yui_cmd, $output, $return);

                $ret = new Status();
                if ($return) {
                        $ret->append('JCSSManager: Error running yuicompressor.');
                        $ret->append(implode(' ', $output));
                }
                
                return $ret;            
        } 

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The documentation for this class was generated from the following file:

• contributions/jcssmanager/behaviour/commands/jcssmanager/yui/compress.base.cmd.php