Frederic G. MARAND
1e30ed1687
- debugLevel() method replaces debugLevel property. - PHPUnit tests for Logger.
54 lines
1.4 KiB
PHP
54 lines
1.4 KiB
PHP
<?php
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/**
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* This code uses several external classes:
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*
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* - PSR0-compliant
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* - OSInet Class_Grapher package.
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* - PEAR
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* - Image_GraphViz
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* - Miscellaneous
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* - grammar_parser package 7.x -
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* - http://drupal.org/project/grammar_parser
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* - does not depend on Drupal, but can be used within Drupal/Drush either
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* as a module or a Libraries-compatible PHP library.
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*
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* It also depends on
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* - GraphViz - http://www.graphviz.org/
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* - PHP 5.3
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*/
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// To use, adjust the grammar parser path to your deployment.
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$gpPath = '../../d7/sites/all/libraries/grammar_parser/engine';
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use \OSInet\Class_Grapher\Logger;
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use \OSInet\Class_Grapher\Graph;
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// Image_GraphViz throws notices, so keep it quiet.
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error_reporting(E_WARNING);
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// Include the OSInet PSR0 autoloader.
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require __DIR__ .'/../../misc/psr0.php';
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// Load Image_GraphViz: PEAR, not PSR0.
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require 'Image/GraphViz.php';
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// Load grammar_parser. Not autoloadable.
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$gpFiles = array('parser', 'editor', 'list', 'object', 'reader', 'writer');
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foreach ($gpFiles as $file) {
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require "$gpPath/$file.inc";
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}
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// Initialize PSR0 autoloader for remaining classes.
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spl_autoload_register('psr0_autoload', TRUE);
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// Suggestion: look at Drupal 8 core/lib/Drupal/Core/Database directory
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$base = $argv;
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// Ignore script itself.
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array_shift($base);
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$logger = new Logger(LOG_DEBUG);
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$imager = 'dot';
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$format = 'svg';
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$graph = new Graph($base, $logger);
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echo $graph->build($imager, $format);
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