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starting work on filesystem backend

This commit is contained in:
John Bintz 2009-11-24 07:52:53 -05:00
parent f279ed8904
commit f1845daed5
2 changed files with 122 additions and 0 deletions
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73
classes/backends/ComicPressBackendFilesystem.inc Normal file
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<?php
require_once(dirname(__file__) . '/../ComicPressBackend.inc');
class ComicPressBackendFilesystem extends ComicPressBackend {
var $search_string = '';
function process_search_string($post, $type) {
$this->_searches = array($this->search_string);
do {
$any_found = false;
for ($i = 0; $i < count($this->_searches); ++$i) {
$search = $this->_searches[$i];
if (preg_match('#%([a-z0-9\-]+)%#i', $search, $matches) > 0) {
$any_found = true;
$method = '_replace_' . strtolower(str_replace('-', '_', $matches[1]));
if (method_exists($this, $method)) {
$result = $this->{$method}($post, $type);
if ($result !== false) {
$this->_searches[$i] = str_replace($matches[0], $result, $search);
} else {
// array state change, start over
break;
}
} else {
$this->_searches[$i] = str_replace($matches[0], '', $search);
}
}
}
} while ($any_found);
return $this->_searches;
}
function _replace_wordpress($post, $type) { return ABSPATH; }
function _replace_type($post, $type) { return $type; }
function _replace_y_m_d($post, $type) { return date('Y-m-d', strtotime($post->post_date)); }
function _replace_year($post, $type) { return date('Y', strtotime($post->post_date)); }
function _replace_categories($post, $type) {
if (count($post_categories = wp_get_post_categories($post->ID)) == 1) {
$current_parent = reset($post_categories);
$all_slugs = array();
do {
if ($keep_searching = ($current_parent != 0)) {
$category = get_category($current_parent);
if (!empty($category)) {
array_unshift($all_slugs, $category->slug);
$current_parent = $category->parent;
} else {
break;
}
}
} while ($keep_searching);
$new_searches = array();
$slug_count = count($all_slugs);
foreach ($this->_searches as $search) {
if ($slug_count == 0) {
$new_searches[] = preg_replace('#%categories%#i', '', $search);
} else {
for ($i = 0; $i < $slug_count; ++$i) {
$new_searches[] = preg_replace('#%categories%#i', implode('/', array_slice($all_slugs, 0, $slug_count - $i)), $search);
}
}
}
$this->_searches = $new_searches;
}
return false;
}
}

49
test/backends/ComicPressBackendFilesystemTest.php Normal file
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<?php
require_once('PHPUnit/Framework.php');
require_once('MockPress/mockpress.php');
require_once('backends/ComicPressBackendFilesystem.inc');
require_once('vfsStream/vfsStream.php');
class ComicPressBackendFilesystemTest extends PHPUnit_Framework_TestCase {
function setUp() {
_reset_wp();
$this->fs = new ComicPressBackendFilesystem();
}
function providerTestProcessSearchString() {
return array(
array('/comic/*.jpg', array('/comic/*.jpg')),
array('%wordpress%/comic/*.jpg', array('/wordpress/comic/*.jpg')),
array('%wordpress%/%type%/*.jpg', array('/wordpress/comic/*.jpg')),
array('%wordpress%/comic/%y-m-d%*.jpg', array('/wordpress/comic/2009-01-01*.jpg')),
array('%wordpress%/comic/%year%/%y-m-d%*.jpg', array('/wordpress/comic/2009/2009-01-01*.jpg')),
array(
'%wordpress%/comic/%categories%/%y-m-d%*.jpg',
array(
'/wordpress/comic/parent/child/2009-01-01*.jpg',
'/wordpress/comic/parent/2009-01-01*.jpg',
)
),
);
}
/**
* @dataProvider providerTestProcessSearchString
*/
function testProcessSearchString($string, $expected_searches) {
$fs = $this->getMock('ComicPressBackendFilesystem', array('_replace_wordpress'));
$fs->expects($this->any())->method('_replace_wordpress')->will($this->returnValue('/wordpress'));
$post = (object)array('ID' => 1, 'post_date' => '2009-01-01');
add_category(1, (object)array('slug' => 'parent', 'parent' => 0));
add_category(2, (object)array('slug' => 'child', 'parent' => 1));
wp_set_post_categories(1, array(2));
$fs->search_string = $string;
$this->assertEquals($expected_searches, $fs->process_search_string($post, 'comic'));
}
}