function surbma_divi_gravity_forms_enqueue_scripts() { if (wp_basename(get_bloginfo('template_directory')) == 'Divi' && class_exists('GFForms')) { wp_enqueue_style('surbma-divi-gravity-forms-styles', plugins_url('', __FILE__) . '/css/surbma-divi-gravity-forms.css'); $accent_color = esc_html(et_get_option('accent_color', '#2ea3f2')); $all_buttons_font_size = esc_html(et_get_option('all_buttons_font_size', '20')); $all_buttons_text_color = esc_html(et_get_option('all_buttons_text_color', $accent_color)); $all_buttons_text_color_hover = esc_html(et_get_option('all_buttons_text_color_hover', $accent_color)); $all_buttons_bg_color = esc_html(et_get_option('all_buttons_bg_color', '#fff')); $all_buttons_bg_color_hover = esc_html(et_get_option('all_buttons_bg_color_hover', 'rgba(0,0,0,.05)')); $all_buttons_border_width = esc_html(et_get_option('all_buttons_border_width', '2')); $all_buttons_border_color = esc_html(et_get_option('all_buttons_border_color', $accent_color)); $all_buttons_border_color_hover = esc_html(et_get_option('all_buttons_border_color_hover', 'transparent')); $all_buttons_border_radius = esc_html(et_get_option('all_buttons_border_radius', '3')); $all_buttons_border_radius_hover = esc_html(et_get_option('all_buttons_border_radius_hover', '3')); $all_buttons_spacing = esc_html(et_get_option('all_buttons_spacing', '0')); $all_buttons_spacing_hover = esc_html(et_get_option('all_buttons_spacing_hover', '0')); $all_buttons_font_style = esc_html(et_get_option('all_buttons_font_style', '', '', true)); $button_text_style = ''; if ($all_buttons_font_style !== '') { $button_text_style = et_pb_print_font_style($all_buttons_font_style); } $all_buttons_font = esc_html(et_get_option('all_buttons_font', 'inherit')); $custom_css = "body .gform_wrapper .gform_footer input.button,body .gform_wrapper .gform_page_footer input.button{background-color:{$all_buttons_bg_color};color:{$accent_color};border-width:{$all_buttons_border_width}px;border-color:{$all_buttons_border_color};border-radius:{$all_buttons_border_radius}px;font-family:{$all_buttons_font};font-size:{$all_buttons_font_size}px;letter-spacing:{$all_buttons_spacing}px;{$button_text_style}}body .gform_wrapper .gform_footer input.button:hover,body .gform_wrapper .gform_page_footer input.button:hover{background-color:{$all_buttons_bg_color_hover};color:{$all_buttons_text_color_hover};border-color:{$all_buttons_border_color_hover};border-radius:{$all_buttons_border_radius_hover}px;letter-spacing:{$all_buttons_spacing_hover}px;}}"; wp_add_inline_style('surbma-divi-gravity-forms-styles', $custom_css); } }
/** * Get attachment-specific data * * @param array $post * @return array */ protected function prepare_post($post, $context = 'single') { $data = parent::prepare_post($post, $context); if (is_wp_error($data) || $post['post_type'] !== 'attachment') { return $data; } // $thumbnail_size = current_theme_supports( 'post-thumbnail' ) ? 'post-thumbnail' : 'thumbnail'; $data['source'] = wp_get_attachment_url($post['ID']); $data['is_image'] = wp_attachment_is_image($post['ID']); $data['attachment_meta'] = wp_get_attachment_metadata($post['ID']); // Ensure empty meta is an empty object if (empty($data['attachment_meta'])) { $data['attachment_meta'] = new stdClass(); } elseif (!empty($data['attachment_meta']['sizes'])) { $img_url_basename = wp_basename($data['source']); foreach ($data['attachment_meta']['sizes'] as $size => &$size_data) { // Use the same method image_downsize() does $size_data['url'] = str_replace($img_url_basename, $size_data['file'], $data['source']); } } else { $data['attachment_meta']['sizes'] = new stdClass(); } // Override entity meta keys with the correct links $data['meta'] = array('links' => array('self' => json_url('/media/' . $post['ID']), 'author' => json_url('/users/' . $post['post_author']), 'collection' => json_url('/media'), 'replies' => json_url('/media/' . $post['ID'] . '/comments'), 'version-history' => json_url('/media/' . $post['ID'] . '/revisions'))); if (!empty($post['post_parent'])) { $data['meta']['links']['up'] = json_url('/media/' . (int) $post['post_parent']); } return apply_filters('json_prepare_attachment', $data, $post, $context); }
function create_photo_item_by_id($image_id) { $this->id = $image_id; $image_post = get_post($image_id); $this->name = $image_post->post_title; $this->description = $image_post->post_content; $this->date_uploaded = $image_post->post_date; $this->alt_text = get_post_meta($image_id, '_wp_attachment_image_alt', true); if (empty($this->alt_text)) { //if the alt text meta is blank, let's set it to the image name $this->alt_text = $image_post->post_name; } $this->gallery_id = get_post_meta($image_id, '_wppg_gallery_id', true); $upload_dir = wp_upload_dir(); $this->source_dir = $upload_dir['basedir'] . '/' . WPPG_UPLOAD_SUB_DIRNAME . '/' . $this->gallery_id . '/'; $this->source_dir_url = $upload_dir['baseurl'] . '/' . WPPG_UPLOAD_SUB_DIRNAME . '/' . $this->gallery_id . '/'; $image_attributes = wp_get_attachment_image_src($image_id, 'full'); // get full sized image - returns an array if ($image_attributes) { $this->image_file_url = $image_attributes[0]; //get the image URL } else { $this->image_file_url = $image_post->guid; //NOTE: use guid as absolute last resort because it is not an accurate indication of image URL } $this->thumb_url = wp_get_attachment_thumb_url($image_id); $this->image_file_name = esc_html(wp_basename($this->image_file_url)); $this->image_file_path = $this->source_dir . $this->image_file_name; $attachment_img_src_data = get_post_meta($image_id, '_wp_attachment_metadata', true); $this->image_width = $attachment_img_src_data['width']; $this->image_height = $attachment_img_src_data['height']; }
function cycloneslider_thumb($original_attachment_id, $width, $height, $refresh = false, $slide_meta = array()) { $dir = wp_upload_dir(); // Get full path to the slide image $image_path = get_attached_file($original_attachment_id); $image_path = apply_filters('cycloneslider_image_path', $image_path, $slide_meta); if (empty($image_path)) { return false; } // Full url to the slide image $image_url = wp_get_attachment_url($original_attachment_id); $image_url = apply_filters('cycloneslider_image_url', $image_url, $slide_meta); if (empty($image_url)) { return false; } $info = pathinfo($image_path); $dirname = isset($info['dirname']) ? $info['dirname'] : ''; // Path to directory $ext = isset($info['extension']) ? $info['extension'] : ''; // File extension Eg. "jpg" $thumb = wp_basename($image_path, ".{$ext}") . "-{$width}x{$height}.{$ext}"; // Thumbname. Eg. [imagename]-[width]x[height].hpg // Check if thumb already exists. If it is, return its url, unless refresh is true if (file_exists($dirname . '/' . $thumb) and !$refresh) { return dirname($image_url) . '/' . $thumb; //We used dirname() since we need the URL format not the path } $resizeObj = new Image_Resizer($image_path); $resizeObj->resizeImage($width, $height); $resizeObj->saveImage($dirname . '/' . $thumb, 80); return dirname($image_url) . '/' . $thumb; }
public function getImage($id) { $image_fields = array("ID" => "ID", "guid" => "file", "post_mime_type" => "mime_type"); $indexable_image_size = get_intermediate_image_sizes(); $uploadDir = wp_upload_dir(); $uploadBaseUrl = $uploadDir['baseurl']; $image = new \stdClass(); $post = get_post($id); foreach ($image_fields as $key => $value) { $image->{$value} = $post->{$key}; } $metas = get_post_meta($post->ID, '_wp_attachment_metadata', true); $image->width = $metas["width"]; $image->height = $metas["height"]; $image->file = sprintf('%s/%s', $uploadBaseUrl, $metas["file"]); $image->sizes = $metas["sizes"] ? $metas["sizes"] : array(); foreach ($image->sizes as $size => &$sizeAttrs) { if (in_array($size, $indexable_image_size) == false) { unset($image->sizes[$size]); continue; } $baseFileUrl = str_replace(wp_basename($metas['file']), '', $metas['file']); $sizeAttrs['file'] = sprintf('%s/%s%s', $uploadBaseUrl, $baseFileUrl, $sizeAttrs['file']); } return $image; }
public function wp_generate_attachment_metadata($metadata, $attachment_id) { $attachment = get_attached_file($attachment_id); if (!preg_match('!^image/!', get_post_mime_type($attachment_id)) || !file_is_displayable_image($attachment)) { return $metadata; } $image_sizes = Helper::get_image_sizes(); foreach ($image_sizes as $size_name => $size_attributes) { if (!empty($metadata['sizes'][$size_name])) { continue; } $image = wp_get_image_editor($attachment); if (is_wp_error($image)) { continue; } $resized = $image->resize($size_attributes['width'], $size_attributes['height'], $size_attributes['crop']); $image_size = $image->get_size(); if (!is_wp_error($resized) && !empty($image_size)) { $filename = wp_basename($image->generate_filename()); $extension = pathinfo($filename, PATHINFO_EXTENSION); $mime_type = $this->get_mime_type($extension); $metadata['sizes'][$size_name] = array('file' => $filename, 'width' => $image_size['width'], 'height' => $image_size['height'], 'mime-type' => $mime_type); } } return $metadata; }
function groundup_image_suffix($image) { // Split the $image path into directory/extension/name $info = pathinfo($image); $dir = $info['dirname'] . '/'; $ext = '.' . $info['extension']; $file_name = wp_basename($image, "{$ext}"); $image_name = substr($file_name, 0, strrpos($file_name, '-')); // Get image information $img = wp_get_image_editor($image); // Get image size, width and height $img_size = $img->get_size(); // Get new image suffix by comparing image sizes $image_sizes = get_intermediate_image_sizes(); foreach ($image_sizes as $size) { $rename = false; $sizeInfo = get_image_size_data($size); if ($img_size['width'] == $sizeInfo['width'] && $img_size['height'] <= $sizeInfo['height']) { $rename = true; } elseif ($img_size['height'] == $sizeInfo['height'] && $img_size['width'] <= $sizeInfo['width']) { $rename = true; } if ($rename == true) { // Rename image $new_name = $dir . $image_name . '-' . $size . $ext; // Rename the intermediate size $rename_success = rename($image, $new_name); if ($rename_success) { return $new_name; } } } // do nothing if not renamed return $image; }
function replace_uploaded_image($image_data) { // if there is no large image : return if (!isset($image_data['sizes']['huge'])) { return $image_data; } // paths to the uploaded image and the large image $upload_dir = wp_upload_dir(); $uploaded_image_location = $upload_dir['basedir'] . '/' . $image_data['file']; $large_image_filename = $image_data['sizes']['huge']['file']; // Do what wordpress does in image_downsize() ... just replace the filenames ;) $image_basename = wp_basename($uploaded_image_location); $large_image_location = str_replace($image_basename, $large_image_filename, $uploaded_image_location); // delete the uploaded image unlink($uploaded_image_location); // rename the large image rename($large_image_location, $uploaded_image_location); // update image metadata and return them $image_data['width'] = $image_data['sizes']['huge']['width']; $image_data['height'] = $image_data['sizes']['huge']['height']; unset($image_data['sizes']['huge']); // Check if other size-configurations link to the large-file foreach ($image_data['sizes'] as $size => $sizeData) { if ($sizeData['file'] === $large_image_filename) { unset($image_data['sizes'][$size]); } } return $image_data; }
function downsize($out, $id, $size) { $img_url = wp_get_attachment_url($id); $img_path = get_attached_file($id); $meta = wp_get_attachment_metadata($id); $width = $height = 0; $is_intermediate = false; $img_url_basename = wp_basename($img_url); $img_path_basename = wp_basename($img_path); // extract filter from size request if (!is_string($size)) { return $out; } $size_bits = explode(':', $size); $filter = isset($size_bits[1]) ? $size_bits[1] : false; $size = isset($size_bits[0]) ? $size_bits[0] : false; // start the reactor if ($filter) { // try for a new style intermediate size if ($intermediate = image_get_intermediate_size($id, $size)) { $img_url = str_replace($img_url_basename, $intermediate['file'], $img_url); $img_path = str_replace($img_path_basename, $intermediate['file'], $img_path); $width = $intermediate['width']; $height = $intermediate['height']; $is_intermediate = true; } elseif ($size == 'thumbnail') { // fall back to the old thumbnail if (($thumb_file = wp_get_attachment_thumb_file($id)) && ($info = getimagesize($thumb_file))) { $img_url = str_replace($img_url_basename, wp_basename($thumb_file), $img_url); $img_path = str_replace($img_path_basename, wp_basename($thumb_file), $img_path); $width = $info[0]; $height = $info[1]; $is_intermediate = true; } } if (!$width && !$height && isset($meta['width'], $meta['height'])) { // any other type: use the real image $width = $meta['width']; $height = $meta['height']; } if ($img_url && $img_path) { $input = $img_path; $output = $this->filtered_url($input, $filter); // generate filtered thumb if (!file_exists($output)) { $this->filter($filter, $input, $output); } // point to our new file $img_url = $this->filtered_url($img_url, $filter); // we have the actual image size, but might need to further constrain it if content_width is narrower list($width, $height) = image_constrain_size_for_editor($width, $height, $size); return array($img_url, $width, $height, $is_intermediate); } // don't continue the downsize funtion return true; } return $out; }
public function process($attachment, $width, $height, $crop = false) { $attachment_info = $this->get_attachment_info($attachment); if (!$attachment_info) { return new WP_Error('invalid_attachment', 'Invalid Attachment', $attachment); } $file_path = $attachment_info['path']; $info = pathinfo($file_path); $dir = $info['dirname']; $ext = isset($info['extension']) ? $info['extension'] : 'jpg'; $name = wp_basename($file_path, ".{$ext}"); $name = preg_replace('/(.+)(\\-\\d+x\\d+)$/', '$1', $name); // Suffix applied to filename $suffix = "{$width}x{$height}"; // Get the destination file name $destination_file_name = "{$dir}/{$name}-{$suffix}.{$ext}"; // No need to resize & create a new image if it already exists if (!file_exists($destination_file_name)) { //Image Resize $editor = wp_get_image_editor($file_path); if (is_wp_error($editor)) { return new WP_Error('wp_image_editor', 'WP Image editor can\'t resize this attachment', $attachment); } // Get the original image size $size = $editor->get_size(); $orig_width = $size['width']; $orig_height = $size['height']; $src_x = $src_y = 0; $src_w = $orig_width; $src_h = $orig_height; if ($crop) { $cmp_x = $orig_width / $width; $cmp_y = $orig_height / $height; // Calculate x or y coordinate, and width or height of source if ($cmp_x > $cmp_y) { $src_w = round($orig_width / $cmp_x * $cmp_y); $src_x = round(($orig_width - $orig_width / $cmp_x * $cmp_y) / 2); } else { if ($cmp_y > $cmp_x) { $src_h = round($orig_height / $cmp_y * $cmp_x); $src_y = round(($orig_height - $orig_height / $cmp_y * $cmp_x) / 2); } } } $editor->crop($src_x, $src_y, $src_w, $src_h, $width, $height); $saved = $editor->save($destination_file_name); $images = wp_get_attachment_metadata($attachment_info['id']); if (!empty($images['resizes']) && is_array($images['resizes'])) { foreach ($images['resizes'] as $image_size => $image_path) { $images['resizes'][$image_size] = addslashes($image_path); } } $uploads_dir = wp_upload_dir(); $images['resizes'][$suffix] = $uploads_dir['subdir'] . '/' . $saved['file']; wp_update_attachment_metadata($attachment_info['id'], $images); } return array('id' => $attachment_info['id'], 'src' => str_replace(basename($attachment_info['url']), basename($destination_file_name), $attachment_info['url'])); }
/** * This hook is called once any activated themes have been loaded. */ protected function __construct($settings = array()) { $theme = get_file_data(get_stylesheet_directory() . '/style.css', array('name' => 'Theme Name', 'version' => 'Version', 'text_domain' => 'Text domain'), 'theme'); $this->version = $theme['version']; $this->name_raw = $theme['name']; $this->name = wp_basename(get_stylesheet_directory()); $this->uri = get_stylesheet_directory_uri(); $this->path = get_stylesheet_directory(); $this->text_domain = $theme['text_domain']; $this->domain_path = get_template_directory() . '/languages'; }
/** * Returns the type for the post, the term template applies to what type of * post is or what type of template is using. * * @param Int|\WP_Post $post The post * @return string */ public static function get($post) { $post = is_a($post, 'WP_Post') ? $post : get_post($post); $type = $post->post_type; if ('page' === $type) { $template_slug = get_page_template_slug($post->ID); if (!empty($template_slug)) { $type .= '-' . wp_basename($template_slug, '.php'); } } return $type; }
function hook_javascript() { global $url; //echo "<meta name='viewport' content='width=device-width, initial-scale=1'>"."\r\n"; foreach (glob(plugin_dir_path(__FILE__) . "lib/js/*.js") as $file) { $url = plugins_url(wp_basename($file), "/kaltst/lib/js/*.js"); echo "<script type='text/javascript' src='" . $url . "'></script>" . "\r\n"; } foreach (glob(plugin_dir_path(__FILE__) . "lib/css/*.css") as $csss) { $url = plugins_url(wp_basename($csss), "/kaltst/lib/css/*.css"); echo "<link rel='stylesheet' type='text/css' href='" . $url . "'>" . "\r\n"; } }
/** * Create retina-ready images * * Referenced via retina_support_attachment_meta(). */ function retina_support_create_images($file, $width, $height, $crop = false) { if ($width || $height) { $resized_file = wp_get_image_editor($file); if (!is_wp_error($resized_file)) { $filename = $resized_file->generate_filename($width . 'x' . $height . '@2x'); $resized_file->resize($width * 2, $height * 2, $crop); $resized_file->save($filename); $info = $resized_file->get_size(); return array('file' => wp_basename($filename), 'width' => $info['width'], 'height' => $info['height']); } } return false; }
/** * Activation Hook to check the theme name. * * Confirm site is using Genesis 2.0 or higher, or it's time to die. * * @since 1.0.0 */ public static function activate() { $latest = '2.0'; $theme_info = wp_get_theme('genesis'); if ('genesis' != wp_basename(get_template_directory())) { deactivate_plugins(plugin_basename(__FILE__)); wp_die(sprintf(__('Sorry, to use Genesis Super Customizer you have to install and activate the <a href="%s">Genesis</a> theme first.', 'genesis-super-customizer'), 'http://supercustomizer.com/genesis')); } if (version_compare($theme_info['Version'], $latest, '<')) { deactivate_plugins(plugin_basename(__FILE__)); // Deactivate plugin wp_die(sprintf(__('Sorry, you can\'t activate %1$sGenesis Super Customizer%2$s unless you have installed the %3$sGenesis %4$s%5$s. Go back to the %6$sPlugins Page%5$s.', 'genesis-super-customizer'), '<em>', '</em>', '<a href="http://supercustomizer.com/genesis" target="_blank">', $latest, '</a>', '<a href="javascript:history.back()">')); } }
function outdoor_make_retina_size($file, $width, $height, $crop = false) { if (!$file || !$width || !$height) { return false; } $resized_file = wp_get_image_editor($file); if (!is_wp_error($resized_file)) { $resized_file->resize($width * 2, $height * 2, $crop); $filename = $resized_file->generate_filename($width . 'x' . $height . '@2x'); $resized_file->save($filename); } if (!is_wp_error($resized_file) && $resized_file && ($info = getimagesize($filename))) { return array('file' => wp_basename($filename), 'width' => $info[0], 'height' => $info[1]); } }
/** * Create @2x image. * * @param string $file * @param int $width * @param int $height * @param bool $crop * @return bool|array */ public static function create_2x_image($file, $width, $height, $crop = false) { if (!$width && !$height) { return false; } $resized_file = wp_get_image_editor($file); if (is_wp_error($resized_file)) { return false; } $filename = $resized_file->generate_filename($width . 'x' . $height . '@2x'); $resized_file->set_quality(80); $resized_file->resize($width * 2, $height * 2, $crop); $resized_file->save($filename); $info = $resized_file->get_size(); return array('file' => wp_basename($filename), 'width' => $info['width'], 'height' => $info['height']); }
function qodef_generate_filename($file, $w, $h) { $info = pathinfo($file); $dir = ""; if (!empty($info['dirname'])) { $dir = $info['dirname']; } $ext = ""; $name = ""; if (!empty($info['extension'])) { $ext = $info['extension']; $name = wp_basename($file, ".{$ext}"); } $suffix = "{$w}x{$h}"; if (qodef_url_exists("{$dir}/{$name}-{$suffix}.{$ext}")) { return "{$dir}/{$name}-{$suffix}.{$ext}"; } else { return $file; } }
/** * Imagick by default can't handle s3:// paths * for saving images. We have instead save it to a file file, * then copy it to the s3:// path as a workaround. */ protected function _save($image, $filename = null, $mime_type = null) { list($filename, $extension, $mime_type) = $this->get_output_format($filename, $mime_type); if (!$filename) { $filename = $this->generate_filename(null, null, $extension); } $upload_dir = wp_upload_dir(); if (strpos($filename, $upload_dir['basedir']) === 0) { $temp_filename = tempnam(get_temp_dir(), 's3-uploads'); } $save = parent::_save($image, $temp_filename, $mime_type); if (is_wp_error($save)) { return $save; } $copy_result = copy($save['path'], $filename); unlink($save['path']); if (!$copy_result) { return new WP_Error('unable-to-copy-to-s3', 'Unable to copy the temp image to S3'); } return array('path' => $filename, 'file' => wp_basename(apply_filters('image_make_intermediate_size', $filename)), 'width' => $this->size['width'], 'height' => $this->size['height'], 'mime-type' => $mime_type); }
function dynimg_generate_metadata($meta) { global $dynimg_image_sizes; foreach ($dynimg_image_sizes as $sizename => $size) { // figure out what size WP would make this: $newsize = image_resize_dimensions($meta['width'], $meta['height'], $size['width'], $size['height'], $size['crop']); if ($newsize) { $info = pathinfo($meta['file']); $ext = $info['extension']; $name = wp_basename($meta['file'], ".{$ext}"); $suffix = "{$newsize[4]}x{$newsize[5]}"; if ($size['crop']) { $suffix .= 'c'; } // build the fake meta entry for the size in question $resized = array('file' => "{$name}-{$suffix}.{$ext}", 'width' => $newsize[4], 'height' => $newsize[5]); $meta['sizes'][$sizename] = $resized; } } return $meta; }
/** * Return the better_featured_image field. * * @since 1.0.0 * * @return object|null */ function better_rest_api_featured_images_get_field($object, $field_name, $request) { // Only proceed if the post has a featured image. if (!empty($object['featured_media'])) { $image_id = (int) $object['featured_media']; } elseif (!empty($object['featured_image'])) { $image_id = (int) $object['featured_image']; } else { return null; } $image = get_post($image_id); if (!$image) { return null; } // This is taken from WP_REST_Attachments_Controller::prepare_item_for_response(). $featured_image['id'] = $image_id; $featured_image['alt_text'] = get_post_meta($image_id, '_wp_attachment_image_alt', true); $featured_image['caption'] = $image->post_excerpt; $featured_image['description'] = $image->post_content; $featured_image['media_type'] = wp_attachment_is_image($image_id) ? 'image' : 'file'; $featured_image['media_details'] = wp_get_attachment_metadata($image_id); $featured_image['post'] = !empty($image->post_parent) ? (int) $image->post_parent : null; $featured_image['source_url'] = wp_get_attachment_url($image_id); $featured_image['base64'] = 'data:image/' . pathinfo(wp_get_attachment_url($image_id), PATHINFO_EXTENSION) . ';base64,' . base64_encode(file_get_contents(wp_get_attachment_url($image_id))); if (empty($featured_image['media_details'])) { $featured_image['media_details'] = new stdClass(); } elseif (!empty($featured_image['media_details']['sizes'])) { $img_url_basename = wp_basename($featured_image['source_url']); foreach ($featured_image['media_details']['sizes'] as $size => &$size_data) { $image_src = wp_get_attachment_image_src($image_id, $size); if (!$image_src) { continue; } $size_data['source_url'] = $image_src[0]; } } else { $featured_image['media_details']['sizes'] = new stdClass(); } return apply_filters('better_rest_api_featured_image', $featured_image, $image_id); }
function replace_uploaded_image($image_data) { if (!isset($image_data['sizes']['huge'])) { return $image_data; } $upload_dir = wp_upload_dir(); $uploaded_image_location = $upload_dir['basedir'] . '/' . $image_data['file']; $large_image_filename = $image_data['sizes']['huge']['file']; $image_basename = wp_basename($uploaded_image_location); $large_image_location = str_replace($image_basename, $large_image_filename, $uploaded_image_location); unlink($uploaded_image_location); rename($large_image_location, $uploaded_image_location); $image_data['width'] = $image_data['sizes']['huge']['width']; $image_data['height'] = $image_data['sizes']['huge']['height']; unset($image_data['sizes']['huge']); foreach ($image_data['sizes'] as $size => $sizeData) { if ($sizeData['file'] === $large_image_filename) { unset($image_data['sizes'][$size]); } } return $image_data; }
function uw_image_resize($url, $width = NULL, $height = NULL, $crop = true, $retina = false) { global $wpdb; if (empty($url)) { return new WP_Error('no_image_url', __('No image URL has been entered.', 'wta'), $url); } // Bail if GD Library doesn't exist if (!extension_loaded('gd') || !function_exists('gd_info')) { return array('url' => $url, 'width' => $width, 'height' => $height); } // Get default size from database $width = $width ? $width : get_option('thumbnail_size_w'); $height = $height ? $height : get_option('thumbnail_size_h'); // Allow for different retina sizes $retina = $retina ? $retina === true ? 2 : $retina : 1; // Destination width and height variables $dest_width = $width * $retina; $dest_height = $height * $retina; // Get image file path $file_path = parse_url($url); $file_path = $_SERVER['DOCUMENT_ROOT'] . $file_path['path']; // Check for Multisite if (is_multisite()) { global $blog_id; $blog_details = get_blog_details($blog_id); $file_path = str_replace($blog_details->path . 'files/', '/wp-content/blogs.dir/' . $blog_id . '/files/', $file_path); } // Some additional info about the image $info = pathinfo($file_path); $dir = $info['dirname']; $ext = $info['extension']; $name = wp_basename($file_path, ".{$ext}"); if ('bmp' == $ext) { return new WP_Error('bmp_mime_type', __('Image is BMP. Please use either JPG or PNG.', 'wta'), $url); } // Suffix applied to filename $suffix = "{$dest_width}x{$dest_height}"; // Get the destination file name $dest_file_name = "{$dir}/{$name}-{$suffix}.{$ext}"; // No need to resize & create a new image if it already exists! if (!file_exists($dest_file_name)) { /* * Bail if this image isn't in the Media Library either. * We only want to resize Media Library images, so we can be sure they get deleted correctly when appropriate. */ $query = $wpdb->prepare("SELECT * FROM {$wpdb->posts} WHERE guid='%s'", $url); $get_attachment = $wpdb->get_results($query); if (!$get_attachment) { return array('url' => $url, 'width' => $width, 'height' => $height); } $image = wp_load_image($file_path); if (!is_resource($image)) { return new WP_Error('error_loading_image_as_resource', $image, $file_path); } // Get the current image dimensions and type $size = @getimagesize($file_path); if (!$size) { return new WP_Error('file_path_getimagesize_failed', __('Failed to get $file_path information using "@getimagesize".', 'wta'), $file_path); } list($orig_width, $orig_height, $orig_type) = $size; // Create new image $new_image = wp_imagecreatetruecolor($dest_width, $dest_height); // Do some proportional cropping if enabled if ($crop) { $src_x = $src_y = 0; $src_w = $orig_width; $src_h = $orig_height; $cmp_x = $orig_width / $dest_width; $cmp_y = $orig_height / $dest_height; // Calculate x or y coordinate, and width or height of source if ($cmp_x > $cmp_y) { $src_w = round($orig_width / $cmp_x * $cmp_y); $src_x = round(($orig_width - $orig_width / $cmp_x * $cmp_y) / 2); } else { if ($cmp_y > $cmp_x) { $src_h = round($orig_height / $cmp_y * $cmp_x); $src_y = round(($orig_height - $orig_height / $cmp_y * $cmp_x) / 2); } } // Create the resampled image imagecopyresampled($new_image, $image, 0, 0, $src_x, $src_y, $dest_width, $dest_height, $src_w, $src_h); } else { imagecopyresampled($new_image, $image, 0, 0, 0, 0, $dest_width, $dest_height, $orig_width, $orig_height); } // Convert from full colors to index colors, like original PNG. if (IMAGETYPE_PNG == $orig_type && function_exists('imageistruecolor') && !imageistruecolor($image)) { imagetruecolortopalette($new_image, false, imagecolorstotal($image)); } // Remove the original image from memory (no longer needed) imagedestroy($image); // Check the image is the correct file type if (IMAGETYPE_GIF == $orig_type) { if (!imagegif($new_image, $dest_file_name)) { return new WP_Error('resize_path_invalid', __('Resize path invalid (GIF)', 'wta')); } } elseif (IMAGETYPE_PNG == $orig_type) { if (!imagepng($new_image, $dest_file_name)) { return new WP_Error('resize_path_invalid', __('Resize path invalid (PNG).', 'wta')); } } else { // All other formats are converted to jpg if ('jpg' != $ext && 'jpeg' != $ext) { $dest_file_name = "{$dir}/{$name}-{$suffix}.jpg"; } if (!imagejpeg($new_image, $dest_file_name, apply_filters('resize_jpeg_quality', 90))) { return new WP_Error('resize_path_invalid', __('Resize path invalid (JPG).', 'wta')); } } // Remove new image from memory (no longer needed as well) imagedestroy($new_image); // Set correct file permissions $stat = stat(dirname($dest_file_name)); $perms = $stat['mode'] & 0666; @chmod($dest_file_name, $perms); // Get some information about the resized image $new_size = @getimagesize($dest_file_name); if (!$new_size) { return new WP_Error('resize_path_getimagesize_failed', __('Failed to get $dest_file_name (resized image) info via @getimagesize', 'wta'), $dest_file_name); } list($resized_width, $resized_height, $resized_type) = $new_size; // Get the new image URL $resized_url = str_replace(basename($url), basename($dest_file_name), $url); // Add the resized dimensions to original image metadata (so we can delete our resized images when the original image is delete from the Media Library) $metadata = wp_get_attachment_metadata($get_attachment[0]->ID); if (isset($metadata['image_meta'])) { $metadata['image_meta']['resized_images'][] = $resized_width . 'x' . $resized_height; wp_update_attachment_metadata($get_attachment[0]->ID, $metadata); } // Return array with resized image information $image_array = array('url' => $resized_url, 'width' => $resized_width, 'height' => $resized_height, 'type' => $resized_type); } else { $image_array = array('url' => str_replace(basename($url), basename($dest_file_name), $url), 'width' => $dest_width, 'height' => $dest_height, 'type' => $ext); } return $image_array; }
/** * This function will create a new post of type "attachment" by copying details from an existing image (ie, post of type attachment) which is being used by another gallery. * (Mainly used when someone selects an image from the media uploader library which has already been uploaded and is already being used by another gallery) * * @return post ID if successful, FALSE on failure */ static function create_new_post_attachment_and_meta_data($image_id, $existing_gallery_id) { global $wp_photo_gallery; if ($existing_gallery_id == '') { $dest_dir = WPPG_UPLOAD_TEMP_DIRNAME; } else { $dest_dir = $existing_gallery_id; } //Let's first check if this image was originally uploaded to this gallery's directory - if so no need to to create new post $wp_attached_file = get_post_meta($image_id, '_wp_attached_file'); $lib_image_path_info = pathinfo($wp_attached_file[0]); $lib_image_dir = $lib_image_path_info['dirname']; $this_gallery_dirpath = WPPG_UPLOAD_SUB_DIRNAME . '/' . $existing_gallery_id; if ($lib_image_dir == $this_gallery_dirpath) { //image already resides in the correct flder return true; } $upload_dir = wp_upload_dir(); $new_post_array = get_post($image_id, ARRAY_A); //Let's copy the post info from the existing image unset($new_post_array['ID']); $image_file_name = esc_html(wp_basename($new_post_array['guid'])); $new_post_array['guid'] = $upload_dir['baseurl'] . '/' . WPPG_UPLOAD_SUB_DIRNAME . '/' . $dest_dir . '/' . $image_file_name; //Set the image url to reflect the correct path $new_image_id = wp_insert_post($new_post_array, true); if ($new_image_id == 0) { $wp_photo_gallery->debug_logger->log_debug("New post insert failed for image ID " . $image_id, 4); return false; } //Now let's create the various meta data for this newly copied post (attachment) $new_image_attachment_meta = wp_get_attachment_metadata($image_id); //copy the attachment meta data from existing image $new_image_attachment_meta['file'] = WPPG_UPLOAD_SUB_DIRNAME . '/' . $dest_dir . '/' . $image_file_name; update_post_meta($new_image_id, '_wp_attachment_metadata', $new_image_attachment_meta); update_post_meta($new_image_id, '_wp_attached_file', $new_image_attachment_meta['file']); $new_image_alt = get_post_meta($image_id, '_wp_attachment_image_alt', true); update_post_meta($new_image_id, '_wp_attachment_image_alt', $new_image_alt); return $new_image_id; }
/** * Ajax handler for sending a link to the editor. * * Generates the HTML to send a non-image embed link to the editor. * * Backwards compatible with the following filters: * - file_send_to_editor_url * - audio_send_to_editor_url * - video_send_to_editor_url * * @since 3.5.0 * * @global WP_Post $post * @global WP_Embed $wp_embed */ function wp_ajax_send_link_to_editor() { global $post, $wp_embed; check_ajax_referer('media-send-to-editor', 'nonce'); if (!($src = wp_unslash($_POST['src']))) { wp_send_json_error(); } if (!strpos($src, '://')) { $src = 'http://' . $src; } if (!($src = esc_url_raw($src))) { wp_send_json_error(); } if (!($link_text = trim(wp_unslash($_POST['link_text'])))) { $link_text = wp_basename($src); } $post = get_post(isset($_POST['post_id']) ? $_POST['post_id'] : 0); // Ping WordPress for an embed. $check_embed = $wp_embed->run_shortcode('[embed]' . $src . '[/embed]'); // Fallback that WordPress creates when no oEmbed was found. $fallback = $wp_embed->maybe_make_link($src); if ($check_embed !== $fallback) { // TinyMCE view for [embed] will parse this $html = '[embed]' . $src . '[/embed]'; } elseif ($link_text) { $html = '<a href="' . esc_url($src) . '">' . $link_text . '</a>'; } else { $html = ''; } // Figure out what filter to run: $type = 'file'; if (($ext = preg_replace('/^.+?\\.([^.]+)$/', '$1', $src)) && ($ext_type = wp_ext2type($ext)) && ('audio' == $ext_type || 'video' == $ext_type)) { $type = $ext_type; } /** This filter is documented in wp-admin/includes/media.php */ $html = apply_filters($type . '_send_to_editor_url', $html, $src, $link_text); wp_send_json_success($html); }
function wp_prepare_attachment_for_js($response, $attachment, $meta) { // only for image if ($response['type'] != 'image') { return $response; } // make sure sizes exist. Perhaps they dont? if (!isset($meta['sizes'])) { return $response; } $attachment_url = $response['url']; $base_url = str_replace(wp_basename($attachment_url), '', $attachment_url); if (isset($meta['sizes']) && is_array($meta['sizes'])) { foreach ($meta['sizes'] as $k => $v) { if (!isset($response['sizes'][$k])) { $response['sizes'][$k] = array('height' => $v['height'], 'width' => $v['width'], 'url' => $base_url . $v['file'], 'orientation' => $v['height'] > $v['width'] ? 'portrait' : 'landscape'); } } } return $response; }
/** * Displays non-editable attachment metadata in the publish metabox * * @since 3.5.0 */ function attachment_submitbox_metadata() { $post = get_post(); $filename = esc_html(wp_basename($post->guid)); $media_dims = ''; $meta = wp_get_attachment_metadata($post->ID); if (isset($meta['width'], $meta['height'])) { $media_dims .= "<span id='media-dims-{$post->ID}'>{$meta['width']} × {$meta['height']}</span> "; } /** This filter is documented in wp-admin/includes/media.php */ $media_dims = apply_filters('media_meta', $media_dims, $post); $att_url = wp_get_attachment_url($post->ID); ?> <div class="misc-pub-section misc-pub-attachment"> <label for="attachment_url"><?php _e('File URL:'); ?> </label> <input type="text" class="widefat urlfield" readonly="readonly" name="attachment_url" value="<?php echo esc_attr($att_url); ?> " /> </div> <div class="misc-pub-section misc-pub-filename"> <?php _e('File name:'); ?> <strong><?php echo $filename; ?> </strong> </div> <div class="misc-pub-section misc-pub-filetype"> <?php _e('File type:'); ?> <strong><?php if (preg_match('/^.*?\\.(\\w+)$/', get_attached_file($post->ID), $matches)) { echo esc_html(strtoupper($matches[1])); list($mime_type) = explode('/', $post->post_mime_type); if ($mime_type !== 'image' && !empty($meta['mime_type'])) { if ($meta['mime_type'] !== "{$mime_type}/" . strtolower($matches[1])) { echo ' (' . $meta['mime_type'] . ')'; } } } else { echo strtoupper(str_replace('image/', '', $post->post_mime_type)); } ?> </strong> </div> <?php $file = get_attached_file($post->ID); $file_size = false; if (isset($meta['filesize'])) { $file_size = $meta['filesize']; } elseif (file_exists($file)) { $file_size = filesize($file); } if (!empty($file_size)) { ?> <div class="misc-pub-section misc-pub-filesize"> <?php _e('File size:'); ?> <strong><?php echo size_format($file_size); ?> </strong> </div> <?php } if (preg_match('#^(audio|video)/#', $post->post_mime_type)) { /** * Filter the audio and video metadata fields to be shown in the publish meta box. * * The key for each item in the array should correspond to an attachment * metadata key, and the value should be the desired label. * * @since 3.7.0 * * @param array $fields An array of the attachment metadata keys and labels. */ $fields = apply_filters('media_submitbox_misc_sections', array('length_formatted' => __('Length:'), 'bitrate' => __('Bitrate:'))); foreach ($fields as $key => $label) { if (empty($meta[$key])) { continue; } ?> <div class="misc-pub-section misc-pub-mime-meta misc-pub-<?php echo sanitize_html_class($key); ?> "> <?php echo $label; ?> <strong><?php switch ($key) { case 'bitrate': echo round($meta['bitrate'] / 1000) . 'kb/s'; if (!empty($meta['bitrate_mode'])) { echo ' ' . strtoupper(esc_html($meta['bitrate_mode'])); } break; default: echo esc_html($meta[$key]); break; } ?> </strong> </div> <?php } /** * Filter the audio attachment metadata fields to be shown in the publish meta box. * * The key for each item in the array should correspond to an attachment * metadata key, and the value should be the desired label. * * @since 3.7.0 * * @param array $fields An array of the attachment metadata keys and labels. */ $audio_fields = apply_filters('audio_submitbox_misc_sections', array('dataformat' => __('Audio Format:'), 'codec' => __('Audio Codec:'))); foreach ($audio_fields as $key => $label) { if (empty($meta['audio'][$key])) { continue; } ?> <div class="misc-pub-section misc-pub-audio misc-pub-<?php echo sanitize_html_class($key); ?> "> <?php echo $label; ?> <strong><?php echo esc_html($meta['audio'][$key]); ?> </strong> </div> <?php } } if ($media_dims) { ?> <div class="misc-pub-section misc-pub-dimensions"> <?php _e('Dimensions:'); ?> <strong><?php echo $media_dims; ?> </strong> </div> <?php } }
function et_resize_image($thumb, $new_width, $new_height, $crop) { if (is_ssl()) { $thumb = preg_replace('#^http://#', 'https://', $thumb); } $info = pathinfo($thumb); $ext = $info['extension']; $name = wp_basename($thumb, ".{$ext}"); $is_jpeg = false; $site_uri = apply_filters('et_resize_image_site_uri', site_url()); $site_dir = apply_filters('et_resize_image_site_dir', ABSPATH); #get main site url on multisite installation if (is_multisite()) { switch_to_blog(1); $site_uri = site_url(); restore_current_blog(); } if ('jpeg' == $ext) { $ext = 'jpg'; $name = preg_replace('#.jpeg$#', '', $name); $is_jpeg = true; } $suffix = "{$new_width}x{$new_height}"; $destination_dir = '' != get_option('et_images_temp_folder') ? preg_replace('#\\/\\/#', '/', get_option('et_images_temp_folder')) : null; $matches = apply_filters('et_resize_image_site_dir', array(), $site_dir); if (!empty($matches)) { preg_match('#' . $matches[1] . '$#', $site_uri, $site_uri_matches); if (!empty($site_uri_matches)) { $site_uri = str_replace($matches[1], '', $site_uri); $site_uri = preg_replace('#/$#', '', $site_uri); $site_dir = str_replace($matches[1], '', $site_dir); $site_dir = preg_replace('#\\\\/$#', '', $site_dir); } } #get local name for use in file_exists() and get_imagesize() functions $localfile = str_replace(apply_filters('et_resize_image_localfile', $site_uri, $site_dir, et_multisite_thumbnail($thumb)), $site_dir, et_multisite_thumbnail($thumb)); $add_to_suffix = ''; if (file_exists($localfile)) { $add_to_suffix = filesize($localfile) . '_'; } #prepend image filesize to be able to use images with the same filename $suffix = $add_to_suffix . $suffix; $destfilename_attributes = '-' . $suffix . '.' . $ext; $checkfilename = '' != $destination_dir && null !== $destination_dir ? path_join($destination_dir, $name) : path_join(dirname($localfile), $name); $checkfilename .= $destfilename_attributes; if ($is_jpeg) { $checkfilename = preg_replace('#.jpeg$#', '.jpg', $checkfilename); } $uploads_dir = wp_upload_dir(); $uploads_dir['basedir'] = preg_replace('#\\/\\/#', '/', $uploads_dir['basedir']); if (null !== $destination_dir && '' != $destination_dir && apply_filters('et_enable_uploads_detection', true)) { $site_dir = trailingslashit(preg_replace('#\\/\\/#', '/', $uploads_dir['basedir'])); $site_uri = trailingslashit($uploads_dir['baseurl']); } #check if we have an image with specified width and height if (file_exists($checkfilename)) { return str_replace($site_dir, trailingslashit($site_uri), $checkfilename); } $size = @getimagesize($localfile); if (!$size) { return new WP_Error('invalid_image_path', __('Image doesn\'t exist'), $thumb); } list($orig_width, $orig_height, $orig_type) = $size; #check if we're resizing the image to smaller dimensions if ($orig_width > $new_width || $orig_height > $new_height) { if ($orig_width < $new_width || $orig_height < $new_height) { #don't resize image if new dimensions > than its original ones if ($orig_width < $new_width) { $new_width = $orig_width; } if ($orig_height < $new_height) { $new_height = $orig_height; } #regenerate suffix and appended attributes in case we changed new width or new height dimensions $suffix = "{$add_to_suffix}{$new_width}x{$new_height}"; $destfilename_attributes = '-' . $suffix . '.' . $ext; $checkfilename = '' != $destination_dir && null !== $destination_dir ? path_join($destination_dir, $name) : path_join(dirname($localfile), $name); $checkfilename .= $destfilename_attributes; #check if we have an image with new calculated width and height parameters if (file_exists($checkfilename)) { return str_replace($site_dir, trailingslashit($site_uri), $checkfilename); } } #we didn't find the image in cache, resizing is done here $result = image_resize($localfile, $new_width, $new_height, $crop, $suffix, $destination_dir); if (!is_wp_error($result)) { #transform local image path into URI if ($is_jpeg) { $thumb = preg_replace('#.jpeg$#', '.jpg', $thumb); } $site_dir = str_replace('\\', '/', $site_dir); $result = str_replace('\\', '/', $result); $result = str_replace('//', '/', $result); $result = str_replace($site_dir, trailingslashit($site_uri), $result); } #returns resized image path or WP_Error ( if something went wrong during resizing ) return $result; } #returns unmodified image, for example in case if the user is trying to resize 800x600px to 1920x1080px image return $thumb; }
/** * Retrieve the posts based on query variables. * * There are a few filters and actions that can be used to modify the post * database query. * * @since 1.5.0 * @access public * * @return array List of posts. */ public function get_posts() { $this->parse_query(); /** * Fires after the query variable object is created, but before the actual query is run. * * Note: If using conditional tags, use the method versions within the passed instance * (e.g. $this->is_main_query() instead of is_main_query()). This is because the functions * like is_main_query() test against the global $wp_query instance, not the passed one. * * @since 2.0.0 * * @param WP_Query &$this The WP_Query instance (passed by reference). */ do_action_ref_array('pre_get_posts', array(&$this)); // Shorthand. $q =& $this->query_vars; // Fill again in case pre_get_posts unset some vars. $q = $this->fill_query_vars($q); // Parse meta query $this->meta_query = new WP_Meta_Query(); $this->meta_query->parse_query_vars($q); // Set a flag if a pre_get_posts hook changed the query vars. $hash = md5(serialize($this->query_vars)); if ($hash != $this->query_vars_hash) { $this->query_vars_changed = true; $this->query_vars_hash = $hash; } unset($hash); // First let's clear some variables $distinct = ''; $whichauthor = ''; $whichmimetype = ''; $where = ''; $limits = ''; $join = ''; $search = ''; $groupby = ''; $post_status_join = false; $page = 1; if (isset($q['caller_get_posts'])) { _deprecated_argument('WP_Query', '3.1.0', __('"caller_get_posts" is deprecated. Use "ignore_sticky_posts" instead.')); if (!isset($q['ignore_sticky_posts'])) { $q['ignore_sticky_posts'] = $q['caller_get_posts']; } } if (!isset($q['ignore_sticky_posts'])) { $q['ignore_sticky_posts'] = false; } if (!isset($q['suppress_filters'])) { $q['suppress_filters'] = false; } if (!isset($q['cache_results'])) { if (wp_using_ext_object_cache()) { $q['cache_results'] = false; } else { $q['cache_results'] = true; } } if (!isset($q['update_post_term_cache'])) { $q['update_post_term_cache'] = true; } if (!isset($q['lazy_load_term_meta'])) { $q['lazy_load_term_meta'] = $q['update_post_term_cache']; } if (!isset($q['update_post_meta_cache'])) { $q['update_post_meta_cache'] = true; } if (!isset($q['post_type'])) { if ($this->is_search) { $q['post_type'] = 'any'; } else { $q['post_type'] = ''; } } $post_type = $q['post_type']; if (empty($q['posts_per_page'])) { $q['posts_per_page'] = get_option('posts_per_page'); } if (isset($q['showposts']) && $q['showposts']) { $q['showposts'] = (int) $q['showposts']; $q['posts_per_page'] = $q['showposts']; } if (isset($q['posts_per_archive_page']) && $q['posts_per_archive_page'] != 0 && ($this->is_archive || $this->is_search)) { $q['posts_per_page'] = $q['posts_per_archive_page']; } if (!isset($q['nopaging'])) { if ($q['posts_per_page'] == -1) { $q['nopaging'] = true; } else { $q['nopaging'] = false; } } if ($this->is_feed) { // This overrides posts_per_page. if (!empty($q['posts_per_rss'])) { $q['posts_per_page'] = $q['posts_per_rss']; } else { $q['posts_per_page'] = get_option('posts_per_rss'); } $q['nopaging'] = false; } $q['posts_per_page'] = (int) $q['posts_per_page']; if ($q['posts_per_page'] < -1) { $q['posts_per_page'] = abs($q['posts_per_page']); } elseif ($q['posts_per_page'] == 0) { $q['posts_per_page'] = 1; } if (!isset($q['comments_per_page']) || $q['comments_per_page'] == 0) { $q['comments_per_page'] = get_option('comments_per_page'); } if ($this->is_home && (empty($this->query) || $q['preview'] == 'true') && 'page' == get_option('show_on_front') && get_option('page_on_front')) { $this->is_page = true; $this->is_home = false; $q['page_id'] = get_option('page_on_front'); } if (isset($q['page'])) { $q['page'] = trim($q['page'], '/'); $q['page'] = absint($q['page']); } // If true, forcibly turns off SQL_CALC_FOUND_ROWS even when limits are present. if (isset($q['no_found_rows'])) { $q['no_found_rows'] = (bool) $q['no_found_rows']; } else { $q['no_found_rows'] = false; } switch ($q['fields']) { case 'ids': $fields = "{$this->db->posts}.ID"; break; case 'id=>parent': $fields = "{$this->db->posts}.ID, {$this->db->posts}.post_parent"; break; default: $fields = "{$this->db->posts}.*"; } if ('' !== $q['menu_order']) { $where .= " AND {$this->db->posts}.menu_order = " . $q['menu_order']; } // The "m" parameter is meant for months but accepts datetimes of varying specificity if ($q['m']) { $where .= " AND YEAR({$this->db->posts}.post_date)=" . substr($q['m'], 0, 4); if (strlen($q['m']) > 5) { $where .= " AND MONTH({$this->db->posts}.post_date)=" . substr($q['m'], 4, 2); } if (strlen($q['m']) > 7) { $where .= " AND DAYOFMONTH({$this->db->posts}.post_date)=" . substr($q['m'], 6, 2); } if (strlen($q['m']) > 9) { $where .= " AND HOUR({$this->db->posts}.post_date)=" . substr($q['m'], 8, 2); } if (strlen($q['m']) > 11) { $where .= " AND MINUTE({$this->db->posts}.post_date)=" . substr($q['m'], 10, 2); } if (strlen($q['m']) > 13) { $where .= " AND SECOND({$this->db->posts}.post_date)=" . substr($q['m'], 12, 2); } } // Handle the other individual date parameters $date_parameters = array(); if ('' !== $q['hour']) { $date_parameters['hour'] = $q['hour']; } if ('' !== $q['minute']) { $date_parameters['minute'] = $q['minute']; } if ('' !== $q['second']) { $date_parameters['second'] = $q['second']; } if ($q['year']) { $date_parameters['year'] = $q['year']; } if ($q['monthnum']) { $date_parameters['monthnum'] = $q['monthnum']; } if ($q['w']) { $date_parameters['week'] = $q['w']; } if ($q['day']) { $date_parameters['day'] = $q['day']; } if ($date_parameters) { $date_query = new WP_Date_Query(array($date_parameters)); $where .= $date_query->get_sql(); } unset($date_parameters, $date_query); // Handle complex date queries if (!empty($q['date_query'])) { $this->date_query = new WP_Date_Query($q['date_query']); $where .= $this->date_query->get_sql(); } // If we've got a post_type AND it's not "any" post_type. if (!empty($q['post_type']) && 'any' != $q['post_type']) { foreach ((array) $q['post_type'] as $_post_type) { $ptype_obj = get_post_type_object($_post_type); if (!$ptype_obj || !$ptype_obj->query_var || empty($q[$ptype_obj->query_var])) { continue; } if (!$ptype_obj->hierarchical) { // Non-hierarchical post types can directly use 'name'. $q['name'] = $q[$ptype_obj->query_var]; } else { // Hierarchical post types will operate through 'pagename'. $q['pagename'] = $q[$ptype_obj->query_var]; $q['name'] = ''; } // Only one request for a slug is possible, this is why name & pagename are overwritten above. break; } //end foreach unset($ptype_obj); } if ('' !== $q['title']) { $where .= $this->db->prepare(" AND {$this->db->posts}.post_title = %s", stripslashes($q['title'])); } // Parameters related to 'post_name'. if ('' != $q['name']) { $q['name'] = sanitize_title_for_query($q['name']); $where .= " AND {$this->db->posts}.post_name = '" . $q['name'] . "'"; } elseif ('' != $q['pagename']) { if (isset($this->queried_object_id)) { $reqpage = $this->queried_object_id; } else { if ('page' != $q['post_type']) { foreach ((array) $q['post_type'] as $_post_type) { $ptype_obj = get_post_type_object($_post_type); if (!$ptype_obj || !$ptype_obj->hierarchical) { continue; } $reqpage = get_page_by_path($q['pagename'], OBJECT, $_post_type); if ($reqpage) { break; } } unset($ptype_obj); } else { $reqpage = get_page_by_path($q['pagename']); } if (!empty($reqpage)) { $reqpage = $reqpage->ID; } else { $reqpage = 0; } } $page_for_posts = get_option('page_for_posts'); if ('page' != get_option('show_on_front') || empty($page_for_posts) || $reqpage != $page_for_posts) { $q['pagename'] = sanitize_title_for_query(wp_basename($q['pagename'])); $q['name'] = $q['pagename']; $where .= " AND ({$this->db->posts}.ID = '{$reqpage}')"; $reqpage_obj = get_post($reqpage); if (is_object($reqpage_obj) && 'attachment' == $reqpage_obj->post_type) { $this->is_attachment = true; $post_type = $q['post_type'] = 'attachment'; $this->is_page = true; $q['attachment_id'] = $reqpage; } } } elseif ('' != $q['attachment']) { $q['attachment'] = sanitize_title_for_query(wp_basename($q['attachment'])); $q['name'] = $q['attachment']; $where .= " AND {$this->db->posts}.post_name = '" . $q['attachment'] . "'"; } elseif (is_array($q['post_name__in']) && !empty($q['post_name__in'])) { $q['post_name__in'] = array_map('sanitize_title_for_query', $q['post_name__in']); $post_name__in = "'" . implode("','", $q['post_name__in']) . "'"; $where .= " AND {$this->db->posts}.post_name IN ({$post_name__in})"; } // If an attachment is requested by number, let it supersede any post number. if ($q['attachment_id']) { $q['p'] = absint($q['attachment_id']); } // If a post number is specified, load that post if ($q['p']) { $where .= " AND {$this->db->posts}.ID = " . $q['p']; } elseif ($q['post__in']) { $post__in = implode(',', array_map('absint', $q['post__in'])); $where .= " AND {$this->db->posts}.ID IN ({$post__in})"; } elseif ($q['post__not_in']) { $post__not_in = implode(',', array_map('absint', $q['post__not_in'])); $where .= " AND {$this->db->posts}.ID NOT IN ({$post__not_in})"; } if (is_numeric($q['post_parent'])) { $where .= $this->db->prepare(" AND {$this->db->posts}.post_parent = %d ", $q['post_parent']); } elseif ($q['post_parent__in']) { $post_parent__in = implode(',', array_map('absint', $q['post_parent__in'])); $where .= " AND {$this->db->posts}.post_parent IN ({$post_parent__in})"; } elseif ($q['post_parent__not_in']) { $post_parent__not_in = implode(',', array_map('absint', $q['post_parent__not_in'])); $where .= " AND {$this->db->posts}.post_parent NOT IN ({$post_parent__not_in})"; } if ($q['page_id']) { if ('page' != get_option('show_on_front') || $q['page_id'] != get_option('page_for_posts')) { $q['p'] = $q['page_id']; $where = " AND {$this->db->posts}.ID = " . $q['page_id']; } } // If a search pattern is specified, load the posts that match. if (strlen($q['s'])) { $search = $this->parse_search($q); } if (!$q['suppress_filters']) { /** * Filters the search SQL that is used in the WHERE clause of WP_Query. * * @since 3.0.0 * * @param string $search Search SQL for WHERE clause. * @param WP_Query $this The current WP_Query object. */ $search = apply_filters_ref_array('posts_search', array($search, &$this)); } // Taxonomies if (!$this->is_singular) { $this->parse_tax_query($q); $clauses = $this->tax_query->get_sql($this->db->posts, 'ID'); $join .= $clauses['join']; $where .= $clauses['where']; } if ($this->is_tax) { if (empty($post_type)) { // Do a fully inclusive search for currently registered post types of queried taxonomies $post_type = array(); $taxonomies = array_keys($this->tax_query->queried_terms); foreach (get_post_types(array('exclude_from_search' => false)) as $pt) { $object_taxonomies = $pt === 'attachment' ? get_taxonomies_for_attachments() : get_object_taxonomies($pt); if (array_intersect($taxonomies, $object_taxonomies)) { $post_type[] = $pt; } } if (!$post_type) { $post_type = 'any'; } elseif (count($post_type) == 1) { $post_type = $post_type[0]; } $post_status_join = true; } elseif (in_array('attachment', (array) $post_type)) { $post_status_join = true; } } /* * Ensure that 'taxonomy', 'term', 'term_id', 'cat', and * 'category_name' vars are set for backward compatibility. */ if (!empty($this->tax_query->queried_terms)) { /* * Set 'taxonomy', 'term', and 'term_id' to the * first taxonomy other than 'post_tag' or 'category'. */ if (!isset($q['taxonomy'])) { foreach ($this->tax_query->queried_terms as $queried_taxonomy => $queried_items) { if (empty($queried_items['terms'][0])) { continue; } if (!in_array($queried_taxonomy, array('category', 'post_tag'))) { $q['taxonomy'] = $queried_taxonomy; if ('slug' === $queried_items['field']) { $q['term'] = $queried_items['terms'][0]; } else { $q['term_id'] = $queried_items['terms'][0]; } // Take the first one we find. break; } } } // 'cat', 'category_name', 'tag_id' foreach ($this->tax_query->queried_terms as $queried_taxonomy => $queried_items) { if (empty($queried_items['terms'][0])) { continue; } if ('category' === $queried_taxonomy) { $the_cat = get_term_by($queried_items['field'], $queried_items['terms'][0], 'category'); if ($the_cat) { $this->set('cat', $the_cat->term_id); $this->set('category_name', $the_cat->slug); } unset($the_cat); } if ('post_tag' === $queried_taxonomy) { $the_tag = get_term_by($queried_items['field'], $queried_items['terms'][0], 'post_tag'); if ($the_tag) { $this->set('tag_id', $the_tag->term_id); } unset($the_tag); } } } if (!empty($this->tax_query->queries) || !empty($this->meta_query->queries)) { $groupby = "{$this->db->posts}.ID"; } // Author/user stuff if (!empty($q['author']) && $q['author'] != '0') { $q['author'] = addslashes_gpc('' . urldecode($q['author'])); $authors = array_unique(array_map('intval', preg_split('/[,\\s]+/', $q['author']))); foreach ($authors as $author) { $key = $author > 0 ? 'author__in' : 'author__not_in'; $q[$key][] = abs($author); } $q['author'] = implode(',', $authors); } if (!empty($q['author__not_in'])) { $author__not_in = implode(',', array_map('absint', array_unique((array) $q['author__not_in']))); $where .= " AND {$this->db->posts}.post_author NOT IN ({$author__not_in}) "; } elseif (!empty($q['author__in'])) { $author__in = implode(',', array_map('absint', array_unique((array) $q['author__in']))); $where .= " AND {$this->db->posts}.post_author IN ({$author__in}) "; } // Author stuff for nice URLs if ('' != $q['author_name']) { if (strpos($q['author_name'], '/') !== false) { $q['author_name'] = explode('/', $q['author_name']); if ($q['author_name'][count($q['author_name']) - 1]) { $q['author_name'] = $q['author_name'][count($q['author_name']) - 1]; // no trailing slash } else { $q['author_name'] = $q['author_name'][count($q['author_name']) - 2]; // there was a trailing slash } } $q['author_name'] = sanitize_title_for_query($q['author_name']); $q['author'] = get_user_by('slug', $q['author_name']); if ($q['author']) { $q['author'] = $q['author']->ID; } $whichauthor .= " AND ({$this->db->posts}.post_author = " . absint($q['author']) . ')'; } // MIME-Type stuff for attachment browsing if (isset($q['post_mime_type']) && '' != $q['post_mime_type']) { $whichmimetype = wp_post_mime_type_where($q['post_mime_type'], $this->db->posts); } $where .= $search . $whichauthor . $whichmimetype; if (!empty($this->meta_query->queries)) { $clauses = $this->meta_query->get_sql('post', $this->db->posts, 'ID', $this); $join .= $clauses['join']; $where .= $clauses['where']; } $rand = isset($q['orderby']) && 'rand' === $q['orderby']; if (!isset($q['order'])) { $q['order'] = $rand ? '' : 'DESC'; } else { $q['order'] = $rand ? '' : $this->parse_order($q['order']); } // Order by. if (empty($q['orderby'])) { /* * Boolean false or empty array blanks out ORDER BY, * while leaving the value unset or otherwise empty sets the default. */ if (isset($q['orderby']) && (is_array($q['orderby']) || false === $q['orderby'])) { $orderby = ''; } else { $orderby = "{$this->db->posts}.post_date " . $q['order']; } } elseif ('none' == $q['orderby']) { $orderby = ''; } elseif ($q['orderby'] == 'post__in' && !empty($post__in)) { $orderby = "FIELD( {$this->db->posts}.ID, {$post__in} )"; } elseif ($q['orderby'] == 'post_parent__in' && !empty($post_parent__in)) { $orderby = "FIELD( {$this->db->posts}.post_parent, {$post_parent__in} )"; } elseif ($q['orderby'] == 'post_name__in' && !empty($post_name__in)) { $orderby = "FIELD( {$this->db->posts}.post_name, {$post_name__in} )"; } else { $orderby_array = array(); if (is_array($q['orderby'])) { foreach ($q['orderby'] as $_orderby => $order) { $orderby = addslashes_gpc(urldecode($_orderby)); $parsed = $this->parse_orderby($orderby); if (!$parsed) { continue; } $orderby_array[] = $parsed . ' ' . $this->parse_order($order); } $orderby = implode(', ', $orderby_array); } else { $q['orderby'] = urldecode($q['orderby']); $q['orderby'] = addslashes_gpc($q['orderby']); foreach (explode(' ', $q['orderby']) as $i => $orderby) { $parsed = $this->parse_orderby($orderby); // Only allow certain values for safety. if (!$parsed) { continue; } $orderby_array[] = $parsed; } $orderby = implode(' ' . $q['order'] . ', ', $orderby_array); if (empty($orderby)) { $orderby = "{$this->db->posts}.post_date " . $q['order']; } elseif (!empty($q['order'])) { $orderby .= " {$q['order']}"; } } } // Order search results by relevance only when another "orderby" is not specified in the query. if (!empty($q['s'])) { $search_orderby = ''; if (!empty($q['search_orderby_title']) && (empty($q['orderby']) && !$this->is_feed) || isset($q['orderby']) && 'relevance' === $q['orderby']) { $search_orderby = $this->parse_search_order($q); } if (!$q['suppress_filters']) { /** * Filters the ORDER BY used when ordering search results. * * @since 3.7.0 * * @param string $search_orderby The ORDER BY clause. * @param WP_Query $this The current WP_Query instance. */ $search_orderby = apply_filters('posts_search_orderby', $search_orderby, $this); } if ($search_orderby) { $orderby = $orderby ? $search_orderby . ', ' . $orderby : $search_orderby; } } if (is_array($post_type) && count($post_type) > 1) { $post_type_cap = 'multiple_post_type'; } else { if (is_array($post_type)) { $post_type = reset($post_type); } $post_type_object = get_post_type_object($post_type); if (empty($post_type_object)) { $post_type_cap = $post_type; } } if (isset($q['post_password'])) { $where .= $this->db->prepare(" AND {$this->db->posts}.post_password = %s", $q['post_password']); if (empty($q['perm'])) { $q['perm'] = 'readable'; } } elseif (isset($q['has_password'])) { $where .= sprintf(" AND {$this->db->posts}.post_password %s ''", $q['has_password'] ? '!=' : '='); } if (!empty($q['comment_status'])) { $where .= $this->db->prepare(" AND {$this->db->posts}.comment_status = %s ", $q['comment_status']); } if (!empty($q['ping_status'])) { $where .= $this->db->prepare(" AND {$this->db->posts}.ping_status = %s ", $q['ping_status']); } if ('any' == $post_type) { $in_search_post_types = get_post_types(array('exclude_from_search' => false)); if (empty($in_search_post_types)) { $where .= ' AND 1=0 '; } else { $where .= " AND {$this->db->posts}.post_type IN ('" . join("', '", $in_search_post_types) . "')"; } } elseif (!empty($post_type) && is_array($post_type)) { $where .= " AND {$this->db->posts}.post_type IN ('" . join("', '", $post_type) . "')"; } elseif (!empty($post_type)) { $where .= " AND {$this->db->posts}.post_type = '{$post_type}'"; $post_type_object = get_post_type_object($post_type); } elseif ($this->is_attachment) { $where .= " AND {$this->db->posts}.post_type = 'attachment'"; $post_type_object = get_post_type_object('attachment'); } elseif ($this->is_page) { $where .= " AND {$this->db->posts}.post_type = 'page'"; $post_type_object = get_post_type_object('page'); } else { $where .= " AND {$this->db->posts}.post_type = 'post'"; $post_type_object = get_post_type_object('post'); } $edit_cap = 'edit_post'; $read_cap = 'read_post'; if (!empty($post_type_object)) { $edit_others_cap = $post_type_object->cap->edit_others_posts; $read_private_cap = $post_type_object->cap->read_private_posts; } else { $edit_others_cap = 'edit_others_' . $post_type_cap . 's'; $read_private_cap = 'read_private_' . $post_type_cap . 's'; } $user_id = get_current_user_id(); $q_status = array(); if (!empty($q['post_status'])) { $statuswheres = array(); $q_status = $q['post_status']; if (!is_array($q_status)) { $q_status = explode(',', $q_status); } $r_status = array(); $p_status = array(); $e_status = array(); if (in_array('any', $q_status)) { foreach (get_post_stati(array('exclude_from_search' => true)) as $status) { if (!in_array($status, $q_status)) { $e_status[] = "{$this->db->posts}.post_status <> '{$status}'"; } } } else { foreach (get_post_stati() as $status) { if (in_array($status, $q_status)) { if ('private' == $status) { $p_status[] = "{$this->db->posts}.post_status = '{$status}'"; } else { $r_status[] = "{$this->db->posts}.post_status = '{$status}'"; } } } } if (empty($q['perm']) || 'readable' != $q['perm']) { $r_status = array_merge($r_status, $p_status); unset($p_status); } if (!empty($e_status)) { $statuswheres[] = "(" . join(' AND ', $e_status) . ")"; } if (!empty($r_status)) { if (!empty($q['perm']) && 'editable' == $q['perm'] && !current_user_can($edit_others_cap)) { $statuswheres[] = "({$this->db->posts}.post_author = {$user_id} " . "AND (" . join(' OR ', $r_status) . "))"; } else { $statuswheres[] = "(" . join(' OR ', $r_status) . ")"; } } if (!empty($p_status)) { if (!empty($q['perm']) && 'readable' == $q['perm'] && !current_user_can($read_private_cap)) { $statuswheres[] = "({$this->db->posts}.post_author = {$user_id} " . "AND (" . join(' OR ', $p_status) . "))"; } else { $statuswheres[] = "(" . join(' OR ', $p_status) . ")"; } } if ($post_status_join) { $join .= " LEFT JOIN {$this->db->posts} AS p2 ON ({$this->db->posts}.post_parent = p2.ID) "; foreach ($statuswheres as $index => $statuswhere) { $statuswheres[$index] = "({$statuswhere} OR ({$this->db->posts}.post_status = 'inherit' AND " . str_replace($this->db->posts, 'p2', $statuswhere) . "))"; } } $where_status = implode(' OR ', $statuswheres); if (!empty($where_status)) { $where .= " AND ({$where_status})"; } } elseif (!$this->is_singular) { $where .= " AND ({$this->db->posts}.post_status = 'publish'"; // Add public states. $public_states = get_post_stati(array('public' => true)); foreach ((array) $public_states as $state) { if ('publish' == $state) { // Publish is hard-coded above. continue; } $where .= " OR {$this->db->posts}.post_status = '{$state}'"; } if ($this->is_admin) { // Add protected states that should show in the admin all list. $admin_all_states = get_post_stati(array('protected' => true, 'show_in_admin_all_list' => true)); foreach ((array) $admin_all_states as $state) { $where .= " OR {$this->db->posts}.post_status = '{$state}'"; } } if (is_user_logged_in()) { // Add private states that are limited to viewing by the author of a post or someone who has caps to read private states. $private_states = get_post_stati(array('private' => true)); foreach ((array) $private_states as $state) { $where .= current_user_can($read_private_cap) ? " OR {$this->db->posts}.post_status = '{$state}'" : " OR {$this->db->posts}.post_author = {$user_id} AND {$this->db->posts}.post_status = '{$state}'"; } } $where .= ')'; } /* * Apply filters on where and join prior to paging so that any * manipulations to them are reflected in the paging by day queries. */ if (!$q['suppress_filters']) { /** * Filters the WHERE clause of the query. * * @since 1.5.0 * * @param string $where The WHERE clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $where = apply_filters_ref_array('posts_where', array($where, &$this)); /** * Filters the JOIN clause of the query. * * @since 1.5.0 * * @param string $where The JOIN clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $join = apply_filters_ref_array('posts_join', array($join, &$this)); } // Paging if (empty($q['nopaging']) && !$this->is_singular) { $page = absint($q['paged']); if (!$page) { $page = 1; } // If 'offset' is provided, it takes precedence over 'paged'. if (isset($q['offset']) && is_numeric($q['offset'])) { $q['offset'] = absint($q['offset']); $pgstrt = $q['offset'] . ', '; } else { $pgstrt = absint(($page - 1) * $q['posts_per_page']) . ', '; } $limits = 'LIMIT ' . $pgstrt . $q['posts_per_page']; } // Comments feeds if ($this->is_comment_feed && !$this->is_singular) { if ($this->is_archive || $this->is_search) { $cjoin = "JOIN {$this->db->posts} ON ({$this->db->comments}.comment_post_ID = {$this->db->posts}.ID) {$join} "; $cwhere = "WHERE comment_approved = '1' {$where}"; $cgroupby = "{$this->db->comments}.comment_id"; } else { // Other non singular e.g. front $cjoin = "JOIN {$this->db->posts} ON ( {$this->db->comments}.comment_post_ID = {$this->db->posts}.ID )"; $cwhere = "WHERE ( post_status = 'publish' OR ( post_status = 'inherit' && post_type = 'attachment' ) ) AND comment_approved = '1'"; $cgroupby = ''; } if (!$q['suppress_filters']) { /** * Filters the JOIN clause of the comments feed query before sending. * * @since 2.2.0 * * @param string $cjoin The JOIN clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $cjoin = apply_filters_ref_array('comment_feed_join', array($cjoin, &$this)); /** * Filters the WHERE clause of the comments feed query before sending. * * @since 2.2.0 * * @param string $cwhere The WHERE clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $cwhere = apply_filters_ref_array('comment_feed_where', array($cwhere, &$this)); /** * Filters the GROUP BY clause of the comments feed query before sending. * * @since 2.2.0 * * @param string $cgroupby The GROUP BY clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $cgroupby = apply_filters_ref_array('comment_feed_groupby', array($cgroupby, &$this)); /** * Filters the ORDER BY clause of the comments feed query before sending. * * @since 2.8.0 * * @param string $corderby The ORDER BY clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $corderby = apply_filters_ref_array('comment_feed_orderby', array('comment_date_gmt DESC', &$this)); /** * Filters the LIMIT clause of the comments feed query before sending. * * @since 2.8.0 * * @param string $climits The JOIN clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $climits = apply_filters_ref_array('comment_feed_limits', array('LIMIT ' . get_option('posts_per_rss'), &$this)); } $cgroupby = !empty($cgroupby) ? 'GROUP BY ' . $cgroupby : ''; $corderby = !empty($corderby) ? 'ORDER BY ' . $corderby : ''; $comments = (array) $this->db->get_results("SELECT {$distinct} {$this->db->comments}.* FROM {$this->db->comments} {$cjoin} {$cwhere} {$cgroupby} {$corderby} {$climits}"); // Convert to WP_Comment $this->comments = array_map('get_comment', $comments); $this->comment_count = count($this->comments); $post_ids = array(); foreach ($this->comments as $comment) { $post_ids[] = (int) $comment->comment_post_ID; } $post_ids = join(',', $post_ids); $join = ''; if ($post_ids) { $where = "AND {$this->db->posts}.ID IN ({$post_ids}) "; } else { $where = "AND 0"; } } $pieces = array('where', 'groupby', 'join', 'orderby', 'distinct', 'fields', 'limits'); /* * Apply post-paging filters on where and join. Only plugins that * manipulate paging queries should use these hooks. */ if (!$q['suppress_filters']) { /** * Filters the WHERE clause of the query. * * Specifically for manipulating paging queries. * * @since 1.5.0 * * @param string $where The WHERE clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $where = apply_filters_ref_array('posts_where_paged', array($where, &$this)); /** * Filters the GROUP BY clause of the query. * * @since 2.0.0 * * @param string $groupby The GROUP BY clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $groupby = apply_filters_ref_array('posts_groupby', array($groupby, &$this)); /** * Filters the JOIN clause of the query. * * Specifically for manipulating paging queries. * * @since 1.5.0 * * @param string $join The JOIN clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $join = apply_filters_ref_array('posts_join_paged', array($join, &$this)); /** * Filters the ORDER BY clause of the query. * * @since 1.5.1 * * @param string $orderby The ORDER BY clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $orderby = apply_filters_ref_array('posts_orderby', array($orderby, &$this)); /** * Filters the DISTINCT clause of the query. * * @since 2.1.0 * * @param string $distinct The DISTINCT clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $distinct = apply_filters_ref_array('posts_distinct', array($distinct, &$this)); /** * Filters the LIMIT clause of the query. * * @since 2.1.0 * * @param string $limits The LIMIT clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $limits = apply_filters_ref_array('post_limits', array($limits, &$this)); /** * Filters the SELECT clause of the query. * * @since 2.1.0 * * @param string $fields The SELECT clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $fields = apply_filters_ref_array('posts_fields', array($fields, &$this)); /** * Filters all query clauses at once, for convenience. * * Covers the WHERE, GROUP BY, JOIN, ORDER BY, DISTINCT, * fields (SELECT), and LIMITS clauses. * * @since 3.1.0 * * @param array $clauses The list of clauses for the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $clauses = (array) apply_filters_ref_array('posts_clauses', array(compact($pieces), &$this)); $where = isset($clauses['where']) ? $clauses['where'] : ''; $groupby = isset($clauses['groupby']) ? $clauses['groupby'] : ''; $join = isset($clauses['join']) ? $clauses['join'] : ''; $orderby = isset($clauses['orderby']) ? $clauses['orderby'] : ''; $distinct = isset($clauses['distinct']) ? $clauses['distinct'] : ''; $fields = isset($clauses['fields']) ? $clauses['fields'] : ''; $limits = isset($clauses['limits']) ? $clauses['limits'] : ''; } /** * Fires to announce the query's current selection parameters. * * For use by caching plugins. * * @since 2.3.0 * * @param string $selection The assembled selection query. */ do_action('posts_selection', $where . $groupby . $orderby . $limits . $join); /* * Filters again for the benefit of caching plugins. * Regular plugins should use the hooks above. */ if (!$q['suppress_filters']) { /** * Filters the WHERE clause of the query. * * For use by caching plugins. * * @since 2.5.0 * * @param string $where The WHERE clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $where = apply_filters_ref_array('posts_where_request', array($where, &$this)); /** * Filters the GROUP BY clause of the query. * * For use by caching plugins. * * @since 2.5.0 * * @param string $groupby The GROUP BY clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $groupby = apply_filters_ref_array('posts_groupby_request', array($groupby, &$this)); /** * Filters the JOIN clause of the query. * * For use by caching plugins. * * @since 2.5.0 * * @param string $join The JOIN clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $join = apply_filters_ref_array('posts_join_request', array($join, &$this)); /** * Filters the ORDER BY clause of the query. * * For use by caching plugins. * * @since 2.5.0 * * @param string $orderby The ORDER BY clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $orderby = apply_filters_ref_array('posts_orderby_request', array($orderby, &$this)); /** * Filters the DISTINCT clause of the query. * * For use by caching plugins. * * @since 2.5.0 * * @param string $distinct The DISTINCT clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $distinct = apply_filters_ref_array('posts_distinct_request', array($distinct, &$this)); /** * Filters the SELECT clause of the query. * * For use by caching plugins. * * @since 2.5.0 * * @param string $fields The SELECT clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $fields = apply_filters_ref_array('posts_fields_request', array($fields, &$this)); /** * Filters the LIMIT clause of the query. * * For use by caching plugins. * * @since 2.5.0 * * @param string $limits The LIMIT clause of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $limits = apply_filters_ref_array('post_limits_request', array($limits, &$this)); /** * Filters all query clauses at once, for convenience. * * For use by caching plugins. * * Covers the WHERE, GROUP BY, JOIN, ORDER BY, DISTINCT, * fields (SELECT), and LIMITS clauses. * * @since 3.1.0 * * @param array $pieces The pieces of the query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $clauses = (array) apply_filters_ref_array('posts_clauses_request', array(compact($pieces), &$this)); $where = isset($clauses['where']) ? $clauses['where'] : ''; $groupby = isset($clauses['groupby']) ? $clauses['groupby'] : ''; $join = isset($clauses['join']) ? $clauses['join'] : ''; $orderby = isset($clauses['orderby']) ? $clauses['orderby'] : ''; $distinct = isset($clauses['distinct']) ? $clauses['distinct'] : ''; $fields = isset($clauses['fields']) ? $clauses['fields'] : ''; $limits = isset($clauses['limits']) ? $clauses['limits'] : ''; } if (!empty($groupby)) { $groupby = 'GROUP BY ' . $groupby; } if (!empty($orderby)) { $orderby = 'ORDER BY ' . $orderby; } $found_rows = ''; if (!$q['no_found_rows'] && !empty($limits)) { $found_rows = 'SQL_CALC_FOUND_ROWS'; } $this->request = $old_request = "SELECT {$found_rows} {$distinct} {$fields} FROM {$this->db->posts} {$join} WHERE 1=1 {$where} {$groupby} {$orderby} {$limits}"; if (!$q['suppress_filters']) { /** * Filters the completed SQL query before sending. * * @since 2.0.0 * * @param string $request The complete SQL query. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $this->request = apply_filters_ref_array('posts_request', array($this->request, &$this)); } /** * Filters the posts array before the query takes place. * * Return a non-null value to bypass WordPress's default post queries. * * Filtering functions that require pagination information are encouraged to set * the `found_posts` and `max_num_pages` properties of the WP_Query object, * passed to the filter by reference. If WP_Query does not perform a database * query, it will not have enough information to generate these values itself. * * @since 4.6.0 * * @param array|null $posts Return an array of post data to short-circuit WP's query, * or null to allow WP to run its normal queries. * @param WP_Query $this The WP_Query instance, passed by reference. */ $this->posts = apply_filters_ref_array('posts_pre_query', array(null, &$this)); if ('ids' == $q['fields']) { if (null === $this->posts) { $this->posts = $this->db->get_col($this->request); } $this->posts = array_map('intval', $this->posts); $this->post_count = count($this->posts); $this->set_found_posts($q, $limits); return $this->posts; } if ('id=>parent' == $q['fields']) { if (null === $this->posts) { $this->posts = $this->db->get_results($this->request); } $this->post_count = count($this->posts); $this->set_found_posts($q, $limits); $r = array(); foreach ($this->posts as $key => $post) { $this->posts[$key]->ID = (int) $post->ID; $this->posts[$key]->post_parent = (int) $post->post_parent; $r[(int) $post->ID] = (int) $post->post_parent; } return $r; } if (null === $this->posts) { $split_the_query = $old_request == $this->request && "{$this->db->posts}.*" == $fields && !empty($limits) && $q['posts_per_page'] < 500; /** * Filters whether to split the query. * * Splitting the query will cause it to fetch just the IDs of the found posts * (and then individually fetch each post by ID), rather than fetching every * complete row at once. One massive result vs. many small results. * * @since 3.4.0 * * @param bool $split_the_query Whether or not to split the query. * @param WP_Query $this The WP_Query instance. */ $split_the_query = apply_filters('split_the_query', $split_the_query, $this); if ($split_the_query) { // First get the IDs and then fill in the objects $this->request = "SELECT {$found_rows} {$distinct} {$this->db->posts}.ID FROM {$this->db->posts} {$join} WHERE 1=1 {$where} {$groupby} {$orderby} {$limits}"; /** * Filters the Post IDs SQL request before sending. * * @since 3.4.0 * * @param string $request The post ID request. * @param WP_Query $this The WP_Query instance. */ $this->request = apply_filters('posts_request_ids', $this->request, $this); $ids = $this->db->get_col($this->request); if ($ids) { $this->posts = $ids; $this->set_found_posts($q, $limits); _prime_post_caches($ids, $q['update_post_term_cache'], $q['update_post_meta_cache']); } else { $this->posts = array(); } } else { $this->posts = $this->db->get_results($this->request); $this->set_found_posts($q, $limits); } } // Convert to WP_Post objects. if ($this->posts) { $this->posts = array_map('get_post', $this->posts); } if (!$q['suppress_filters']) { /** * Filters the raw post results array, prior to status checks. * * @since 2.3.0 * * @param array $posts The post results array. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $this->posts = apply_filters_ref_array('posts_results', array($this->posts, &$this)); } if (!empty($this->posts) && $this->is_comment_feed && $this->is_singular) { /** This filter is documented in wp-includes/query.php */ $cjoin = apply_filters_ref_array('comment_feed_join', array('', &$this)); /** This filter is documented in wp-includes/query.php */ $cwhere = apply_filters_ref_array('comment_feed_where', array("WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'", &$this)); /** This filter is documented in wp-includes/query.php */ $cgroupby = apply_filters_ref_array('comment_feed_groupby', array('', &$this)); $cgroupby = !empty($cgroupby) ? 'GROUP BY ' . $cgroupby : ''; /** This filter is documented in wp-includes/query.php */ $corderby = apply_filters_ref_array('comment_feed_orderby', array('comment_date_gmt DESC', &$this)); $corderby = !empty($corderby) ? 'ORDER BY ' . $corderby : ''; /** This filter is documented in wp-includes/query.php */ $climits = apply_filters_ref_array('comment_feed_limits', array('LIMIT ' . get_option('posts_per_rss'), &$this)); $comments_request = "SELECT {$this->db->comments}.* FROM {$this->db->comments} {$cjoin} {$cwhere} {$cgroupby} {$corderby} {$climits}"; $comments = $this->db->get_results($comments_request); // Convert to WP_Comment $this->comments = array_map('get_comment', $comments); $this->comment_count = count($this->comments); } // Check post status to determine if post should be displayed. if (!empty($this->posts) && ($this->is_single || $this->is_page)) { $status = get_post_status($this->posts[0]); if ('attachment' === $this->posts[0]->post_type && 0 === (int) $this->posts[0]->post_parent) { $this->is_page = false; $this->is_single = true; $this->is_attachment = true; } $post_status_obj = get_post_status_object($status); // If the post_status was specifically requested, let it pass through. if (!$post_status_obj->public && !in_array($status, $q_status)) { if (!is_user_logged_in()) { // User must be logged in to view unpublished posts. $this->posts = array(); } else { if ($post_status_obj->protected) { // User must have edit permissions on the draft to preview. if (!current_user_can($edit_cap, $this->posts[0]->ID)) { $this->posts = array(); } else { $this->is_preview = true; if ('future' != $status) { $this->posts[0]->post_date = current_time('mysql'); } } } elseif ($post_status_obj->private) { if (!current_user_can($read_cap, $this->posts[0]->ID)) { $this->posts = array(); } } else { $this->posts = array(); } } } if ($this->is_preview && $this->posts && current_user_can($edit_cap, $this->posts[0]->ID)) { /** * Filters the single post for preview mode. * * @since 2.7.0 * * @param WP_Post $post_preview The Post object. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $this->posts[0] = get_post(apply_filters_ref_array('the_preview', array($this->posts[0], &$this))); } } // Put sticky posts at the top of the posts array $sticky_posts = get_option('sticky_posts'); if ($this->is_home && $page <= 1 && is_array($sticky_posts) && !empty($sticky_posts) && !$q['ignore_sticky_posts']) { $num_posts = count($this->posts); $sticky_offset = 0; // Loop over posts and relocate stickies to the front. for ($i = 0; $i < $num_posts; $i++) { if (in_array($this->posts[$i]->ID, $sticky_posts)) { $sticky_post = $this->posts[$i]; // Remove sticky from current position array_splice($this->posts, $i, 1); // Move to front, after other stickies array_splice($this->posts, $sticky_offset, 0, array($sticky_post)); // Increment the sticky offset. The next sticky will be placed at this offset. $sticky_offset++; // Remove post from sticky posts array $offset = array_search($sticky_post->ID, $sticky_posts); unset($sticky_posts[$offset]); } } // If any posts have been excluded specifically, Ignore those that are sticky. if (!empty($sticky_posts) && !empty($q['post__not_in'])) { $sticky_posts = array_diff($sticky_posts, $q['post__not_in']); } // Fetch sticky posts that weren't in the query results if (!empty($sticky_posts)) { $stickies = get_posts(array('post__in' => $sticky_posts, 'post_type' => $post_type, 'post_status' => 'publish', 'nopaging' => true)); foreach ($stickies as $sticky_post) { array_splice($this->posts, $sticky_offset, 0, array($sticky_post)); $sticky_offset++; } } } // If comments have been fetched as part of the query, make sure comment meta lazy-loading is set up. if (!empty($this->comments)) { wp_queue_comments_for_comment_meta_lazyload($this->comments); } if (!$q['suppress_filters']) { /** * Filters the array of retrieved posts after they've been fetched and * internally processed. * * @since 1.5.0 * * @param array $posts The array of retrieved posts. * @param WP_Query &$this The WP_Query instance (passed by reference). */ $this->posts = apply_filters_ref_array('the_posts', array($this->posts, &$this)); } // Ensure that any posts added/modified via one of the filters above are // of the type WP_Post and are filtered. if ($this->posts) { $this->post_count = count($this->posts); $this->posts = array_map('get_post', $this->posts); if ($q['cache_results']) { update_post_caches($this->posts, $post_type, $q['update_post_term_cache'], $q['update_post_meta_cache']); } $this->post = reset($this->posts); } else { $this->post_count = 0; $this->posts = array(); } if ($q['lazy_load_term_meta']) { wp_queue_posts_for_term_meta_lazyload($this->posts); } return $this->posts; }
/** * Generates the HTML to send a non-image embed link to the editor. * * Backwards compatible with the following filters: * - file_send_to_editor_url * - audio_send_to_editor_url * - video_send_to_editor_url * * @since 3.5.0 */ function wp_ajax_send_link_to_editor() { check_ajax_referer('media-send-to-editor', 'nonce'); if (!($src = wp_unslash($_POST['src']))) { wp_send_json_error(); } if (!strpos($src, '://')) { $src = 'http://' . $src; } if (!($src = esc_url_raw($src))) { wp_send_json_error(); } if (!($title = trim(wp_unslash($_POST['title'])))) { $title = wp_basename($src); } $html = ''; if ($title) { $html = '<a href="' . esc_url($src) . '">' . $title . '</a>'; } // Figure out what filter to run: $type = 'file'; if (($ext = preg_replace('/^.+?\\.([^.]+)$/', '$1', $src)) && ($ext_type = wp_ext2type($ext)) && ('audio' == $ext_type || 'video' == $ext_type)) { $type = $ext_type; } /** This filter is documented in wp-admin/includes/media.php */ $html = apply_filters($type . '_send_to_editor_url', $html, $src, $title); wp_send_json_success($html); }