76 lines
1.8 KiB
PHP
76 lines
1.8 KiB
PHP
<?php
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class PostFixtures {
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function parse_json($input) {
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if (($data = json_decode($input)) !== false) {
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if (is_array($data) || is_object($data)) {
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return array_values((array)$data);
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}
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}
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return false;
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}
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function remove_all_posts() {
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if (is_array($posts = get_posts('nopaging=1'))) {
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foreach ($posts as $post) { wp_delete_post($post->ID); }
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}
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}
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function remove_all_categories() {
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foreach (get_all_category_ids() as $id) {
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wp_delete_category($id);
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}
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}
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function process_data($data) {
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$posts = $data;
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$categories = array();
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foreach ($data as $post) {
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if (isset($post['categories'])) {
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$categories = array_merge($categories, $post['categories']);
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}
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}
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return compact('posts', 'categories');
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}
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function create_categories($categories) {
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$category_ids_by_slug = array();
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if (is_array($categories)) {
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foreach ($categories as $category) {
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$category_ids_by_slug[$category] = wp_insert_category(array('slug' => $category));
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}
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}
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return $category_ids_by_slug;
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}
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function create_posts($posts, $categories) {
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$post_ids_created = array();
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if (is_array($posts)) {
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foreach ($posts as $post) {
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$id = wp_insert_post($post);
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if ($id != 0) {
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$post_ids_created[] = $id;
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if (isset($post['categories'])) {
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$all_categories = array();
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foreach ($post['categories'] as $slug) {
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if (isset($categories[$slug])) {
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$all_categories[] = $categories[$slug];
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}
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}
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wp_set_post_categories($id, $all_categories);
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} else {
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wp_set_post_categories($id, array(get_option('default_category')));
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}
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if (isset($post['metadata'])) {
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foreach ($post['metadata'] as $key => $value) {
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update_post_meta($id, $key, $value);
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}
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}
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}
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}
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}
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return $post_ids_created;
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}
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}
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