public function run()
{
// Get the PPR
$ppr = isset($_POST['ppr']) ? $_POST['ppr'] : 5;
// Get the rel amount
$rel_amount = isset($_POST['rel_amount']) ? $_POST['rel_amount'] : 3;
// Related Post Manager object
$related_post_manager = new RP4WP_Related_Post_Manager();
// Link posts
$related_post_manager->link_related_posts($rel_amount, $ppr);
// Get uncached post count
$uncached_post_count = $related_post_manager->get_uncached_post_count();
// Check if we're done
if ($uncached_post_count == 0) {
// Save the wizard setting as the option
$options = RP4WP()->settings->get_options();
$options['automatic_linking_post_amount'] = $rel_amount;
update_option('rp4wp', $options);
}
// Echo the uncached posts
echo $uncached_post_count;
exit;
}
/**
* The screen content
*
* @since 1.0.0
* @access public
*/
public function content()
{
// Do we have a reinstall?
if (isset($_GET['reinstall'])) {
// Check nonce
if (!wp_verify_nonce(isset($_GET['rp4wp_nonce']) ? $_GET['rp4wp_nonce'] : '', RP4WP_Constants::NONCE_REINSTALL)) {
wp_die('Woah! It looks like something else tried to run the Related Posts for WordPress installation wizard! We were able to stop them, nothing was lost. Please report this incident at <a href="http://wordpress.org/support/plugin/related-posts-for-wp" target="_blank">our forums.</a>');
}
global $wpdb;
// Get ID's of related post link posts
$link_ids = get_posts(array('post_type' => RP4WP_Constants::LINK_PT, 'fields' => 'ids', 'posts_per_page' => -1));
// Only run queries if we have ID's
if (count($link_ids) > 0) {
// Delete all link posts
$wpdb->query("DELETE FROM {$wpdb->posts} WHERE `ID` IN (" . implode(",", $link_ids) . ");");
// Delete all link post meta
$wpdb->query("DELETE FROM {$wpdb->postmeta} WHERE `post_id` IN (" . implode(",", $link_ids) . ");");
}
// Remove the post meta we attached to posts
$wpdb->query("DELETE FROM {$wpdb->postmeta} WHERE `meta_key` = 'rp4wp_auto_linked' OR `meta_key` = 'rp4wp_cached' ");
// Empty word cache
$wpdb->query("DELETE FROM " . RP4WP_Related_Word_Manager::get_database_table() . " WHERE 1=1");
}
// The steps
$steps = array(1 => __('Caching Posts', 'related-posts-for-wp'), 2 => __('Linking Posts', 'related-posts-for-wp'), 3 => __('Finished', 'related-posts-for-wp'));
// What's the current step?
$cur_step = isset($_GET['step']) ? $_GET['step'] : 1;
// Check installer resume options
if (1 == $cur_step) {
// Add is installing site option
add_site_option(RP4WP_Constants::OPTION_IS_INSTALLING, true);
} elseif (3 == $cur_step) {
// Installer is done, remove the option
delete_site_option(RP4WP_Constants::OPTION_IS_INSTALLING);
}
?>
<div class="wrap">
<h2>Related Posts for WordPress <?php
_e('Installation', 'related-posts-for-wp');
?>
</h2>
<ul class="install-steps">
<?php
foreach ($steps as $step => $label) {
echo "<li id='step-bar-" . $step . "'" . ($cur_step == $step ? " class='step-bar-active'" : "") . "><span>" . $step . '. ' . $label . "</span></li>" . PHP_EOL;
}
?>
</ul>
<br class="clear" />
<h3><?php
echo $steps[$cur_step];
?>
</h3>
<?php
$cur_step = isset($_GET['step']) ? $_GET['step'] : 1;
echo "<div class='rp4wp-step rp4wp-step-" . $cur_step . "' rel='" . $cur_step . "'>";
echo "<input type='hidden' id='rp4wp_total_posts' value='" . wp_count_posts('post')->publish . "' />" . PHP_EOL;
echo "<input type='hidden' id='rp4wp_admin_url' value='" . admin_url() . "' />" . PHP_EOL;
if (1 == $cur_step) {
// Echo current uncached posts
$related_word_manager = new RP4WP_Related_Word_Manager();
echo "<input type='hidden' id='rp4wp_uncached_posts' value='" . $related_word_manager->get_uncached_post_count() . "' />" . PHP_EOL;
?>
<p><?php
_e('Thank you for choosing Related Posts for WordPress!', 'related-posts-for-wp');
?>
</p>
<p><?php
_e('Before you can start using Related Posts for WordPress we need to cache your current posts.', 'related-posts-for-wp');
?>
</p>
<p><?php
_e("This is a one time process which might take some time now, depending on the amount of posts you have, but will ensure your website's performance when using the plugin.", 'related-posts-for-wp');
?>
</p>
<p style="font-weight: bold;"><?php
_e('Do NOT close this window, wait for this process to finish and this wizard to take you to the next step.', 'related-posts-for-wp');
?>
</p>
<div id="progressbar"></div>
<?php
} elseif (2 == $cur_step) {
// Echo current uncached posts
$related_post_manager = new RP4WP_Related_Post_Manager();
echo "<input type='hidden' id='rp4wp_uncached_posts' value='" . $related_post_manager->get_uncached_post_count() . "' />" . PHP_EOL;
?>
<p style="font-weight: bold;"><?php
_e('Great! All your posts were successfully cached!', 'related-posts-for-wp');
?>
</p>
<p><?php
_e("You can let me link your posts, based on what I think is related, to each other. And don't worry, if I made a mistake at one of your posts you can easily correct this by editing it manually!", 'related-posts-for-wp');
?>
</p>
<p><?php
_e('Want me to start linking posts to each other? Fill in the amount of related posts each post should have and click on the "Link now" button. Rather link your posts manually? Click "Skip linking".', 'related-posts-for-wp');
?>
</p>
<p style="font-weight: bold;"><?php
_e('Do NOT close this window if you click the "Link now" button, wait for this process to finish and this wizard to take you to the next step.', 'related-posts-for-wp');
?>
</p>
<br class="clear" />
<p class="rp4wp-install-link-box">
<label for="rp4wp_related_posts_amount"><?php
_e('Amount of related posts per post:', 'related-posts-for-wp');
?>
</label><input class="form-input-tip" type="text" id="rp4wp_related_posts_amount" value="<?php
echo RP4WP()->settings->get_option('automatic_linking_post_amount');
?>
" />
<a href="javascript:;" class="button button-primary button-large rp4wp-link-now-btn" id="rp4wp-link-now"><?php
_e('Link now', 'related-posts-for-wp');
?>
</a>
<a href="<?php
echo admin_url();
?>
?page=rp4wp_install&step=3" class="button"><?php
_e('Skip linking', 'related-posts-for-wp');
?>
</a>
</p>
<br class="clear" />
<div id="progressbar"></div>
<?php
} elseif (3 == $cur_step) {
?>
<p><?php
_e("That's it, you're good to go!", 'related-posts-for-wp');
?>
</p>
<p><?php
printf(__('Thanks again for using Related Posts for WordPress and if you have any questions be sure to ask them at the %sWordPress.org forums.%s', 'related-posts-for-wp'), '<a href="http://wordpress.org/support/plugin/related-posts-for-wp" target="_blank">', '</a>');
?>
</p>
<?php
}
?>
</div>
</div>
<?php
}
