/**
* Press It form handler.
*
* @package WordPress
* @subpackage Press_This
* @since 2.6.0
*
* @return int Post ID
*/
function nominate_it()
{
$post = get_default_post_to_edit();
$post = get_object_vars($post);
$post_ID = $post['ID'] = (int) $_POST['post_id'];
if (!current_user_can('edit_post', $post_ID)) {
wp_die(__('You are not allowed to edit this post.'));
}
$post['post_category'] = isset($_POST['post_category']) ? $_POST['post_category'] : '';
$post['tax_input'] = isset($_POST['tax_input']) ? $_POST['tax_input'] : '';
$post['post_title'] = isset($_POST['title']) ? $_POST['title'] : '';
$content = isset($_POST['content']) ? $_POST['content'] : '';
$upload = false;
if (!empty($_POST['photo_src']) && current_user_can('upload_files')) {
foreach ((array) $_POST['photo_src'] as $key => $image) {
// see if files exist in content - we don't want to upload non-used selected files.
if (strpos($_POST['content'], htmlspecialchars($image)) !== false) {
$desc = isset($_POST['photo_description'][$key]) ? $_POST['photo_description'][$key] : '';
$upload = media_sideload_image($image, $post_ID, $desc);
// Replace the POSTED content <img> with correct uploaded ones. Regex contains fix for Magic Quotes
if (!is_wp_error($upload)) {
$content = preg_replace('/<img ([^>]*)src=\\\\?(\\"|\')' . preg_quote(htmlspecialchars($image), '/') . '\\\\?(\\2)([^>\\/]*)\\/*>/is', $upload, $content);
}
}
}
}
// set the post_content and status
$post['post_content'] = $content;
if (isset($_POST['publish']) && current_user_can('publish_posts')) {
$post['post_status'] = 'publish';
} elseif (isset($_POST['review'])) {
$post['post_status'] = 'pending';
} else {
$post['post_status'] = 'draft';
}
$nom_check = false;
// error handling for media_sideload
if (is_wp_error($upload)) {
wp_delete_post($post_ID);
wp_die($upload);
$nom_check = true;
} else {
// Post formats
if (isset($_POST['post_format'])) {
if (current_theme_supports('post-formats', $_POST['post_format'])) {
set_post_format($post_ID, $_POST['post_format']);
} elseif ('0' == $_POST['post_format']) {
set_post_format($post_ID, false);
}
}
# PF NOTE: Switching post type to nomination.
$post['post_type'] = 'nomination';
$post['post_date_gmt'] = gmdate('Y-m-d H:i:s');
# PF NOTE: This is where the inital post is created.
# PF NOTE: Put get_post_nomination_status here.
$item_id = md5($_POST['nomination_permalink'] . $post['post_title']);
if (!isset($_POST['item_date'])) {
$newDate = gmdate('Y-m-d H:i:s');
$item_date = $newDate;
} else {
$item_date = $_POST['item_date'];
}
$pf_nomination = new PF_Nominations();
$nom_check = $pf_nomination->get_post_nomination_status($item_date, $item_id, 'nomination');
if (!$nom_check) {
$post_ID = wp_update_post($post);
}
}
# var_dump($_POST); die();
if (!$nom_check) {
$already_has_thumb = has_post_thumbnail($post_ID);
if ($already_has_thumb) {
$post_thumbnail_id = get_post_thumbnail_id($post_ID);
$post_thumbnail_url = wp_get_attachment_image_src($attachment_id);
} else {
$post_thumbnail_url = false;
}
$pf_meta_args = array(pf_meta_for_entry('item_id', $post_ID), pf_meta_for_entry('origin_item_ID', $item_id), pf_meta_for_entry('nomination_permalink', $_POST['nomination_permalink']), pf_meta_for_entry('nomination_count', 1), pf_meta_for_entry('source_title', 'Bookmarklet'), pf_meta_for_entry('item_date', $item_date), pf_meta_for_entry('posted_date', $item_date), pf_meta_for_entry('date_nominated', $_POST['date_nominated']), pf_meta_for_entry('item_author', $_POST['authors']), pf_meta_for_entry('authors', $_POST['authors']), pf_meta_for_entry('item_link', $_POST['nomination_permalink']), pf_meta_for_entry('item_feat_img', $post_thumbnail_url), pf_meta_for_entry('nominator_array', array(get_current_user_id())), pf_meta_for_entry('item_wp_date', $item_date), pf_meta_for_entry('sortable_item_date', strtotime($item_date)), pf_meta_for_entry('item_tags', 'via bookmarklet'), pf_meta_for_entry('source_repeat', 1), pf_meta_for_entry('revertible_feed_text', $post['post_content']));
pf_meta_establish_post($post_ID, $pf_meta_args);
}
if (isset($_POST['publish']) && $_POST['publish'] == "Send to Draft") {
$post_check = $pf_nomination->get_post_nomination_status($item_date, $item_id, 'post', false);
if ($post_check != true) {
add_post_meta($post_ID, 'nom_id', $post_ID, true);
$d_post = $post;
$d_post['post_type'] = 'post';
$d_post['post_status'] = 'draft';
$newPostID = wp_insert_post($d_post, true);
#var_dump($newPostID); die();
#pf_meta_transition_post($post_ID, $newPostID);
$already_has_thumb = has_post_thumbnail($post_ID);
if ($already_has_thumb) {
$post_thumbnail_id = get_post_thumbnail_id($post_ID);
set_post_thumbnail($newPostID, $post_thumbnail_id);
}
pf_meta_transition_post($post_ID, $newPostID);
}
}
#var_dump($post); die();
return $post_ID;
}
public static function assemble_feed_for_pull($feedObj = 0)
{
pf_log('Invoked: PF_Feed_Item::assemble_feed_for_pull()');
ignore_user_abort(true);
set_time_limit(0);
# Chunking control, the goal here is to ensure that no feed assembly occurs while the feed assembly is already occuring.
# Option: If true (1), the system is ready to assemble a chunk. If false (0), the system is already assembling a chunk.
$ready_for_chunk_assembly = get_option(PF_SLUG . '_ready_to_chunk', 1);
if ($ready_for_chunk_assembly === 0) {
pf_log('Chunk already in progress.');
return;
} else {
pf_log('Beginning next import chunk.');
pf_log('The chunk state is set?');
$chunk_state = update_option(PF_SLUG . '_ready_to_chunk', 0);
pf_log($chunk_state);
}
if ($feedObj == 0) {
$theFeed = self::get_the_feed_object();
$feedObj = $theFeed;
}
# We need to init $sourceRepeat so it can be if 0 if nothing is happening.
$sourceRepeat = 0;
# We'll need this for our fancy query.
global $wpdb;
# Since rss_object places all the feed items into an array of arrays whose structure is standardized throughout,
# We can do stuff with it, using the same structure of items as we do everywhere else.
pf_log('Now beginning check and processing for entering items into the database.');
$parent = $feedObj['parent_feed_id'];
unset($feedObj['parent_feed_id']);
foreach ($feedObj as $item) {
$thepostscheck = 0;
$thePostsDoubleCheck = 0;
$item_id = $item['item_id'];
$sourceRepeat = 0;
//$queryForCheck = new WP_Query( array( 'post_type' => 'rssarchival', 'meta_key' => 'item_id', 'meta_value' => $item_id ) );
# Originally this query tried to get every archive post earlier than 'now' to check.
# But it occured to me that, since I'm doing a custom query anyway, I could just query for items with the ID I want.
# Less query results, less time.
//Perhaps I should do this outside of the foreach? One query and search it for each item_id and then return those not in?
$querystr = $wpdb->prepare("\n\t\t\t\tSELECT {$wpdb->posts}.*, {$wpdb->postmeta}.*\n\t\t\t\tFROM {$wpdb->posts}, {$wpdb->postmeta}\n\t\t\t\tWHERE {$wpdb->posts}.ID = {$wpdb->postmeta}.post_id\n\t\t\t\tAND {$wpdb->postmeta}.meta_key = 'item_id'\n\t\t\t\tAND {$wpdb->postmeta}.meta_value = %s\n\t\t\t\tAND {$wpdb->posts}.post_type = %s\n\t\t\t\tORDER BY {$wpdb->posts}.post_date DESC\n\t\t\t ", $item_id, pf_feed_item_post_type());
// AND $wpdb->posts.post_date < NOW() <- perhaps by removing we can better prevent simultaneous duplications?
# Since I've altered the query, I could change this to just see if there are any items in the query results
# and check based on that. But I haven't yet.
$checkposts = $wpdb->get_results($querystr, OBJECT);
//print_r($checkposts);
if ($checkposts) {
global $post;
foreach ($checkposts as $post) {
setup_postdata($post);
//print_r(get_the_ID());
//print_r('< the ID');
if (get_post_meta($post->ID, 'item_id', $item_id, true) === $item_id) {
$thepostscheck++;
pf_log('We already have post ' . $item_id);
}
}
}
wp_reset_query();
if ($thepostscheck === 0) {
$queryMoreStr = $wpdb->prepare("\n\t\t\t\t\t\tSELECT {$wpdb->posts}.*, {$wpdb->postmeta}.*\n\t\t\t\t\t\tFROM {$wpdb->posts}, {$wpdb->postmeta}\n\t\t\t\t\t\tWHERE {$wpdb->posts}.ID = {$wpdb->postmeta}.post_id\n\t\t\t\t\t\tAND {$wpdb->postmeta}.meta_key = 'item_link'\n\t\t\t\t\t\tAND {$wpdb->postmeta}.meta_value = %s\n\t\t\t\t\t\tAND {$wpdb->posts}.post_type = %s\n\t\t\t\t\t\tORDER BY {$wpdb->posts}.post_date DESC\n\t\t\t\t\t ", $item['item_link'], pf_feed_item_post_type());
$checkpoststwo = $wpdb->get_results($queryMoreStr, OBJECT);
if ($checkpoststwo) {
pf_log('Check for posts with the same link.');
foreach ($checkpoststwo as $post) {
setup_postdata($post);
# Post comparative values.
$theTitle = $post->post_title;
$postID = $post->ID;
$postDate = strtotime($post->post_date);
$postItemLink = get_post_meta($post->ID, 'item_link', true);
# Item comparative values.
$itemDate = strtotime($item['item_date']);
$itemTitle = $item['item_title'];
$itemLink = $item['item_link'];
# First check if it more recent than the currently stored item.
if ($theTitle == $itemTitle || $postItemLink == $itemLink) {
$thePostsDoubleCheck++;
pf_log('We already have the post ' . $theTitle . ' with the link ' . $itemLink);
$sourceRepeat = get_post_meta($postID, 'source_repeat', true);
if ($itemDate > $postDate) {
# If it is more recent, than this is the new dominant post.
$sourceRepeat++;
} elseif ($itemDate <= $postDate) {
# if it is less recent, then we need to increment the source count.
$sourceRepeat++;
if ($thePostsDoubleCheck > $sourceRepeat) {
update_post_meta($postID, 'source_repeat', $sourceRepeat);
}
$thepostscheck++;
} else {
$thepostscheck = 0;
}
} else {
# If it isn't duplicated at all, then we need to give it a source repeat count of 0
$sourceRepeat = 0;
}
}
}
}
wp_reset_query();
# Why an increment here instead of a bool?
# If I start getting errors, I can use this to check how many times an item is in the database.
# Potentially I could even use this to clean the database from duplicates that might occur if
# someone were to hit the refresh button at the same time as another person.
# $fo = fopen(PF_ROOT . "/modules/rss-import/rss-import.txt", 'a') or print_r('Can\'t open log file.');
# if ($fo != false){
# fwrite($fo, "\nSending " . $item['item_title'] . " to post table.");
# fclose($fo);
# }
if ($thepostscheck === 0) {
$item_title = $item['item_title'];
$item_content = $item['item_content'];
$item_feat_img = $item['item_feat_img'];
$source_title = $item['source_title'];
$item_date = $item['item_date'];
$item_author = $item['item_author'];
$item_link = $item['item_link'];
$item_wp_date = $item['item_wp_date'];
$item_tags = $item['item_tags'];
if (!isset($item['parent_feed_id']) || !$item['parent_feed_id']) {
$item['parent_feed_id'] = $parent;
}
$feed_obj_id = $item['parent_feed_id'];
$source_repeat = $sourceRepeat;
# Trying to prevent bad or malformed HTML from entering the database.
$item_title = strip_tags($item_title);
$item_content = strip_tags($item_content, '<p> <strong> <bold> <i> <em> <emphasis> <del> <h1> <h2> <h3> <h4> <h5> <a> <img>');
# Need to get rid of some weird characters that prevent inserting posts into the database.
# From: http://www.alexpoole.name/web-development/282/remove-smart-quotes-bullets-dashes-and-other-junky-characters-from-a-string-with-php
# And: http://www.enghiong.com/wp_insert_post-could-not-insert-post-into-the-database.html
//$item_content = self::extra_special_sanatize($item_content);
//$item_title = self::extra_special_sanatize($item_title);
//$item_content = wpautop($item_content);
//$postcontent = sanitize_post($item_content);
//If we use the @ to prevent showing errors, everything seems to work. But it is still dedicating crap to the database...
//Perhaps sanitize_post isn't the cause? What is then?
# Do we want or need the post_status to be published?
$data = array('post_status' => 'publish', 'post_type' => pf_feed_item_post_type(), 'item_title' => $item_title, 'post_parent' => $feed_obj_id, 'item_content' => $item_content, 'item_link' => $item_link, 'source_title' => $source_title, 'item_wp_date' => $item_wp_date, 'item_tags' => $item_tags);
//RIGHT HERE is where the content is getting assigned a bunch of screwed up tags.
//The content is coming in from the rss_object assembler a-ok. But something here saves them to the database screwy.
//It looks like sanitize post is screwing them up terribly. But what to do about it without removing the security measures which we need to apply?
$worked = 1;
# The post gets created here, the $newNomID variable contains the new post's ID.
$newNomID = self::create($data);
$post_inserted_bool = self::post_inserted($newNomID, $data);
if (!$post_inserted_bool) {
# It's the end of the world! Let's throw everything at this.
pf_log('Post will not go into the database. We will try again.');
$item_content = htmlentities(strip_tags($item_content), ENT_QUOTES, "UTF-8");
$item_content = wp_kses(stripslashes($item_content), array('p', 'a', 'b', 'em', 'strong'));
$item_content = self::extra_special_sanatize($item_content, true);
$item_content = wpautop($item_content);
$item_title = self::extra_special_sanatize($item_title, true);
$data['item_content'] = $item_content;
$newNomID = self::create($data);
$post_inserted_bool = self::post_inserted($newNomID, $data);
}
pf_log('End of wp_insert_post process.');
//$posttest = get_post($newNomID);
//print_r($posttest->post_content);
# Somewhere in the process links with complex queries at the end (joined by ampersands) are getting encoded.
# I don't want that, so I turn it back here.
# For some reason this is only happening to the ampersands, so that's the only thing I'm changing.
$item_link = str_replace('&', '&', $item_link);
# If it doesn't have a featured image assigned already, I use the set_ext_as_featured function to try and find one.
# It also, if it finds one, sets it as the featured image for that post.
if (!empty($_POST['item_feat_img'])) {
# Turned off set_ext_as_featured here, as that should only occur when items are nominated.
# Before nominations, the featured image should remain a meta field with an external link.
if (false === ($itemFeatImg = get_transient('feed_img_' . $itemUID))) {
set_time_limit(0);
# if it forces the issue when we try and get the image, there's nothing we can do.
$itemLink = str_replace('&', '&', $itemLink);
if (pressforward()->og_reader->fetch($itemLink)) {
//If there is no featured image passed, let's try and grab the opengraph image.
$node = pressforward()->og_reader->fetch($itemLink);
$itemFeatImg = $node->image;
}
if ($itemFeatImg == '') {
//Thinking of starting a method here to pull the first image from the body of a post.
//http://stackoverflow.com/questions/138313/how-to-extract-img-src-title-and-alt-from-html-using-php
//http://stackoverflow.com/questions/1513418/get-all-images-url-from-string
//http://stackoverflow.com/questions/7479835/getting-the-first-image-in-string-with-php
//preg_match_all('/<img[^>]+>/i',$itemContent, $imgResult);
//$imgScript = $imgResult[0][0];
}
//Most RSS feed readers don't store the image locally. Should we?
set_transient('feed_img_' . $itemUID, $itemFeatImg, 60 * 60 * 24);
}
}
# adding the meta info about the feed item to the post's meta.
$pf_meta_args = array(pf_meta_for_entry('item_id', $item_id), pf_meta_for_entry('source_title', $source_title), pf_meta_for_entry('item_date', $item_date), pf_meta_for_entry('item_author', $item_author), pf_meta_for_entry('item_link', $item_link), pf_meta_for_entry('item_feat_img', $item_feat_img), pf_meta_for_entry('item_wp_date', $item_wp_date), pf_meta_for_entry('sortable_item_date', strtotime($item_date)), pf_meta_for_entry('item_tags', $item_tags), pf_meta_for_entry('source_repeat', $source_repeat), pf_meta_for_entry('revertible_feed_text', $item_content));
pf_meta_establish_post($newNomID, $pf_meta_args);
}
}
update_option(PF_SLUG . '_ready_to_chunk', 1);
#$Feed_Retrieve = new PF_Feed_Retrieve();
pressforward()->pf_retrieve->advance_feeds();
//die('Refreshing...');
}