cascade search
This commit is contained in:
John Bintz
parent
88b9e6cf83
commit
a2bcd50093
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@ -64,17 +64,8 @@ class ComicPress {
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function init() {
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$this->load();
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add_action('wp_head', array(&$this, 'wp_head'));
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add_filter('comicpress_nav', array(&$this, 'comicpress_nav'), 10, 2);
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add_filter('comicpress_nav_fields', array(&$this, 'comicpress_nav_fields'));
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if (current_user_can('edit_themes')) {
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if (!empty($this->comicpress_options['helpers'])) {
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if (isset($this->comicpress_options['helpers']['show_partials_info'])) {
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add_filter('comicpress_partial', array(&$this, 'comicpress_partial'), 10, 2);
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add_action('wp_head', array(&$this, 'setup_comicpress_partial'));
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}
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add_action('wp_footer', array(&$this, 'announce_activated_helpers'));
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}
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}
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@ -93,113 +84,10 @@ class ComicPress {
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return array_merge($sizes, array('comic', 'rss', 'archive', 'mini'));
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}
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function needs_storyline_nav() {
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return (count($this->category_tree) > 1) && ($this->comicpress_options['category_usage'] == "storyline");
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}
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function is_multicomic() {
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return $this->comicpress_options['category_usage'] == "multicomic";
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}
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function comicpress_nav($type, $content) {
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return $type;
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}
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function comicpress_nav_fields($nav_fields) {
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$nav_fields = array(
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'first' => '‹‹ ' . __('First', 'comicpress'),
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'previous' => '‹ ' . __('Previous', 'comicpress'),
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'next' => __('Next', 'comicpress') . ' ›',
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'last' => __('Last', 'comicpress') . ' ››'
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);
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if ($this->needs_storyline_nav()) {
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$nav_fields = array_merge(
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array('prior' => '‹‹ ' . __('Prior Storyline', 'comicpress')),
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$nav_fields,
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array('upcoming' => __('Upcoming Storyline', 'comicpress') . ' ››')
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);
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}
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return $nav_fields;
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}
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function wp_head() {
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foreach ($this->additional_stylesheets as $uri) { ?>
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<link rel="stylesheet" href="<?php echo get_template_directory_uri() . $uri ?>" type="text/css" />
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<?php }
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foreach ($this->additional_javascripts as $uri) { ?>
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<script type="text/javascript" src="<?php echo get_template_directory_uri() . $uri ?>"></script>
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<?php }
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}
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function announce_activated_helpers() {
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echo "<center>[ <strong>Activated ComicPress helpers:</strong> " . implode(", ", array_keys($this->comicpress_options['helpers'])) . " ]</center>";
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}
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function setup_comicpress_partial() { ?>
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<style type="text/css">
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.partial-helper {
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position: absolute;
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z-index: 100;
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padding: 4px;
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border: solid #333 1px;
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background-color: #99d;
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opacity: 0.2;
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-moz-opacity: 0.2;
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-khtml-opacity: 0.2;
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zoom: 1;
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cursor: crosshair
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}
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.partial-helper:hover {
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opacity: 1;
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-moz-opacity: 1;
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-khtml-opacity: 1;
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}
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</style>
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<!--[if IE gte 6]>
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<style type="text/css">
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.partial-helper { filter: alpha(opacity=20); }
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.partial-helper:hover { filter: alpha(opacity=100); }
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</style>
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<![endif]-->
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<?php }
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function comicpress_partial($content, $target) {
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return '<div class="partial-helper">' . str_replace(get_template_directory() . DIRECTORY_SEPARATOR, '', $target) . '</div>' . $content;
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}
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/**
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* Get the path to a partial.
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* @param array $partials The partials to search for in each path.
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* @return string|boolean The partial path to use, or false if no matches.
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*/
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function get_partial_path($partials) {
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foreach ($partials as $partial) {
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foreach ($this->partial_paths as $path) {
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$target = $path . '/' . $partial . '.inc';
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if (file_exists($target)) {
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return $target;
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}
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}
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}
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return false;
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}
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function get_options_partial($partials) {
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foreach ($partials as $partial) {
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foreach ($this->partial_paths as $path) {
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$target = str_replace(get_template_directory() . DIRECTORY_SEPARATOR, '', $path) . DIRECTORY_SEPARATOR . $partial;
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if (isset($this->comicpress_options['override_partials'][$target])) {
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return array($target, $this->comicpress_options['override_partials'][$target]);
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}
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}
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}
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return false;
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}
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/**
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* Gather blog posts for the given index page.
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*/
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@ -221,103 +109,22 @@ class ComicPress {
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return $wp_query;
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}
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function _glob($pattern) { return glob($pattern); }
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function _file_get_contents($file) { return file_get_contents($file); }
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/**
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* See if a file exists in either child or parent theme, and if it does, return the path to that file.
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* @param string $path The path to find.
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* @param string $force_parent If true, always find the parent.
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* @return string|boolean The path to the file, or false if not found.
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*/
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function cascade_search($path, $force_parent = false) {
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$dirs_to_search = array(get_template_directory());
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if (!$force_parent) { array_unshift($dirs_to_search, get_stylesheet_directory()); }
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function get_layout_choices() {
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if (!is_array($this->layouts)) {
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$this->layouts = array();
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foreach ($this->_glob(get_template_directory() . '/layouts/*') as $file) {
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$content = $this->_file_get_contents($file);
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$basename = pathinfo($file, PATHINFO_BASENAME);
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foreach (array(
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"Layout Name", "Sidebars"
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) as $field) {
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if (preg_match('#/\*.*' . $field . ': ([^\n]+).*\*/#s', $content, $matches) > 0) {
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if (!isset($this->layouts[$basename])) {
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$this->layouts[$basename] = array();
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}
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$this->layouts[$basename][$field] = $matches[1];
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}
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}
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}
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}
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return $this->layouts;
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}
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function get_previous_next_categories($category_id) {
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$prev_next_categories = array();
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for ($i = 0, $il = count($this->category_tree); $i < $il; ++$i) {
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$parts = explode("/", $this->category_tree[$i]);
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if (count($parts) > 2) {
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if (end($parts) == $category_id) {
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while (count($parts) > 2) {
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foreach (array(
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'previous' => -1,
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'next' => 1
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) as $key => $direction) {
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$index = $i;
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while (isset($this->category_tree[$index])) {
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$index += $direction;
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if (isset($this->category_tree[$index])) {
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$compare_parts = explode("/", $this->category_tree[$index]);
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if (count($compare_parts) == count($parts)) {
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$target_category = array_pop($compare_parts);
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$parent_category = array_pop($compare_parts);
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if (!isset($prev_next_categories[$parent_category])) {
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$prev_next_categories[$parent_category] = array();
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}
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$prev_next_categories[$parent_category][$key] = $target_category;
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}
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}
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}
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}
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array_pop($parts);
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}
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}
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}
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}
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return $prev_next_categories;
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}
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function get_sorted_post_categories($override_post = null) {
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global $post;
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$post_to_use = (!empty($override_post)) ? $override_post : $post;
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$categories = wp_get_post_categories($post_to_use->ID);
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$sorted_categories = array();
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foreach ($this->category_tree as $node) {
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$parts = explode("/", $node);
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$category_id = end($parts);
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if (in_array($category_id, $categories)) {
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$sorted_categories[] = $category_id;
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}
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}
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return $sorted_categories;
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}
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function _is_dir($dir) { return is_dir($dir); }
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function setup_multicomic_partial_paths($post_id) {
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$this->partial_paths = array();
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$category_ids = wp_get_post_categories($post_id);
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if (is_array($category_ids)) {
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foreach ($category_ids as $id) {
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$category = get_category($id);
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if (!empty($category)) {
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if ($this->_is_dir($target = get_template_directory() . '/subthemes/' . $category->slug)) {
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$this->partial_paths[] = $target;
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}
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}
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}
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}
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}
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foreach ($dirs_to_search as $dir) {
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$dir = trailingslashit($dir);
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if (file_exists($dir . $path)) { return $dir . $path; }
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}
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return false;
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}
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}
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?>
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@ -3,89 +3,46 @@
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require_once('PHPUnit/Framework.php');
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require_once('MockPress/mockpress.php');
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require_once('ComicPress.inc');
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require_once('vfsStream/vfsStream.php');
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class ComicPressTest extends PHPUnit_Framework_TestCase {
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function setUp() {
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global $post;
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_reset_wp();
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unset($post);
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$this->cp = new ComicPress();
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vfsStreamWrapper::register();
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vfsStreamWrapper::setRoot(new vfsStreamDirectory('root'));
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}
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function providerTestGetSortedPostCategories() {
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return array(
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array(
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array(1),
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array('0/1'),
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array(1)
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),
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array(
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array(2, 1),
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array('0/1', '0/1/2'),
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array(1, 2)
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),
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array(
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array(2, 1),
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array('0/1', '0/1/3', '0/1/2'),
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array(1, 2)
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),
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);
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function providerTestCascadeSearch() {
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$parent = vfsStream::url('root/parent/file');
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$child = vfsStream::url('root/child/file');
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return array(
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array(array(), false, false),
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array(array('child'), false, $child),
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array(array('parent'), false, $parent),
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array(array('child', 'parent'), false, $child),
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array(array('child', 'parent'), true, $parent),
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);
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}
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/**
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* @dataProvider providerTestGetSortedPostCategories
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* @dataProvider providerTestCascadeSearch
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*/
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function testGetSortedPostCategories($post_categories, $category_tree, $expected_sort_order) {
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$this->cp->category_tree = $category_tree;
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function testCascadeSearch($create, $force_parent, $expected_result) {
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mkdir(vfsStream::url('root/parent'), 0777);
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mkdir(vfsStream::url('root/child'), 0777);
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wp_set_post_categories(1, $post_categories);
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_set_template_directory(vfsStream::url('root/parent'));
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_set_stylesheet_directory(vfsStream::url('root/child'));
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$this->assertEquals($expected_sort_order, $this->cp->get_sorted_post_categories((object)array('ID' => 1)));
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}
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foreach ($create as $type) {
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file_put_contents(vfsStream::url("root/${type}/file"), 'file');
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}
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function testSetupMulticomicPartialPaths() {
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$cp = $this->getMock('ComicPress', array('_is_dir'));
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wp_set_post_categories(1, array('2', '3'));
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add_category('2', (object)array('slug' => 'test-one'));
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add_category('3', (object)array('slug' => 'test-two'));
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$cp->expects($this->at(0))->method('_is_dir')->with('/subthemes/test-one')->will($this->returnValue(true));
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$cp->expects($this->at(1))->method('_is_dir')->with('/subthemes/test-two')->will($this->returnValue(false));
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$cp->setup_multicomic_partial_paths(1);
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$this->assertEquals(array('/subthemes/test-one'), $cp->partial_paths);
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}
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function providerTestGetOverridePartials() {
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return array(
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array(
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array('partials'),
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array('index'),
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array('partials/index'),
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array('partials/index', true)
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),
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array(
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array('partials'),
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array('index'),
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array('partials/single'),
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false
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)
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);
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}
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/**
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* @dataProvider providerTestGetOverridePartials
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*/
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function testGetOverridePartials($partial_paths, $requested_partials, $override_partials, $expected_result) {
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$this->cp->partial_paths = $partial_paths;
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foreach ($override_partials as $partial) {
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$this->cp->comicpress_options['override_partials'][$partial] = true;
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}
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$this->assertEquals($expected_result, $this->cp->get_options_partial($requested_partials));
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$result = $this->cp->cascade_search('file', $force_parent);
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$this->assertTrue($result === $expected_result);
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}
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}
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