可以我已经解决了这个问题。。。
@奥托-看起来我所要做的就是用一点卷曲魔法来做这个。。。
以下代码是高级wordpress虚拟页面/帖子/图像/文本创建者的一部分
function render_page() {
if ($_POST[\'delete\']) {
$num_posts_deleted = 0;
$num_images_deleted = 0;
global $wpdb;
$SQL = "SELECT post_id FROM $wpdb->postmeta WHERE meta_key = \'_wpl_dummy\'";
$rows = $wpdb->get_results($SQL);
foreach ($rows as $row) {
$num_posts_deleted++;
wp_delete_post( $row->post_id, true );
}
$SQL = "SELECT post_id FROM $wpdb->postmeta WHERE meta_key = \'_wpl_dummy_image\'";
$rows = $wpdb->get_results($SQL);
foreach ($rows as $row) {
$num_images_deleted++;
wp_delete_attachment( $row->post_id, true );
}
}
if ($_POST[\'create\']) {
$num_posts_created = 0;
// Build the options array
$options = array();
if ($_POST[\'number_of_paragraphs\'])
$options[] = $_POST[\'number_of_paragraphs\'];
if ($_POST[\'paragraph_length\'])
$options[] = $_POST[\'paragraph_length\'];
if ($_POST[\'decorate\'])
$options[] = \'decorate\';
if ($_POST[\'links\'])
$options[] = \'links\';
if ($_POST[\'ul\'])
$options[] = \'ul\';
if ($_POST[\'ol\'])
$options[] = \'ol\';
if ($_POST[\'dl\'])
$options[] = \'dl\';
if ($_POST[\'bq\'])
$options[] = \'bq\';
if ($_POST[\'code\'])
$options[] = \'code\';
if ($_POST[\'headers\'])
$options[] = \'headers\';
if ($_POST[\'ac\'])
$options[] = \'allcaps\';
if ($_POST[\'pr\'])
$options[] = \'prude\';
if ($_POST[\'fi\'])
$featured_image = 1;
if ($_POST[\'fi_width\'])
$featured_image_width = $_POST[\'fi_width\'];
if ($_POST[\'fi_height\'])
$featured_image_height = $_POST[\'fi_height\'];
$options = implode(\'/\', $options);
// Match up
$args = array(
\'public\'=>true
);
$post_types = get_post_types( $args, \'objects\', \'and\' );
if ( $featured_image )
require_once( ABSPATH . \'wp-admin/includes/image.php\' );
foreach ( $post_types as $post_type ) {
if ( $post_type->name != \'attachment\') {
if ( $_POST[$post_type->name]) {
for ($i=1; $i <= $_POST[\'number_of_posts_to_create\']; $i++) {
// Get the random text
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_RETURNTRANSFER => 1,
CURLOPT_URL => \'http://loripsum.net/api/\' . $options
));
$resp = curl_exec($curl);
curl_close($curl);
// Massage our data
preg_match("/<h1 ?.*>(.*)<\\/h1>/", $resp, $matches);
$title = $matches[1];
$body = str_replace($matches[0], \'\', $resp);
// Create the post
$post = array(
\'post_content\' => $body,
\'post_title\' => $title,
\'post_type\' => $post_type->name,
\'post_status\' => \'publish\'
);
$post_id = wp_insert_post( $post, $wp_error );
update_post_meta($post_id, \'_wpl_dummy\', \'1\');
// Add and attach a featured image if necessary
if ( $featured_image ) {
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_RETURNTRANSFER => 1,
CURLOPT_URL => \'http://lorempixel.com/\' . $featured_image_width . \'/\' . $featured_image_height . \'/\'
));
$img_raw = curl_exec($curl);
curl_close($curl);
$upload_dir = wp_upload_dir();
// place our file on the server in the appropriate directory
$file = $upload_dir[\'path\'] . \'/wpl_\' . time() . \'_dummy.jpg\';
file_put_contents ( $file , $img_raw );
// Check the type of tile. We\'ll use this as the \'post_mime_type\'.
$filetype = wp_check_filetype( basename( $file ), null );;
// Prepare an array of post data for the attachment.
$attachment = array(
\'guid\' => $upload_dir[\'url\'] . \'/\' . basename( $file ),
\'post_mime_type\' => $filetype[\'type\'],
\'post_title\' => preg_replace( \'/\\.[^.]+$/\', \'\', basename( $file ) ),
\'post_content\' => \'\',
\'post_status\' => \'inherit\'
);
// Insert the attachment.
$attach_id = wp_insert_attachment( $attachment, $file, $post_id );
// Generate the metadata for the attachment, and update the database record.
$attach_data = wp_generate_attachment_metadata( $attach_id, $file );
wp_update_attachment_metadata( $attach_id, $attach_data );
// Update the featured image
update_post_meta($post_id, \'_thumbnail_id\', $attach_id);
update_post_meta($attach_id, \'_wpl_dummy_image\', \'1\');
}
$num_posts_created++;
}
}
}
}
}
}？>
显然更多，但这处理了我的目标。感谢您朝着正确的方向推动。
