function iprm_delete_product($productToDeleteURL)
{
$podcastArray = iprm_get_option('iprm_podcasts');
$index = array_search($productToDeleteURL, $podcastArray);
if ($index !== FALSE) {
unset($podcastArray[$index]);
}
iprm_update_option('iprm_podcasts', $podcastArray);
$dbSuccess = iprm_delete_option("iprm_review_cache_history{$productToDeleteURL}");
$dbSuccess = iprm_delete_option("iprm_review_cache{$productToDeleteURL}");
}
function iprm_deactivate()
{
wp_clear_scheduled_hook('iprm_schedule');
iprm_delete_option('iprm_settings');
iprm_delete_option('iprm_active_product');
iprm_delete_option('iprm_current_version');
$podcastArray = iprm_get_option('iprm_podcasts');
/* REMOVE CACHE FROM DB */
if (is_array($podcastArray)) {
foreach ($podcastArray as $url_str) {
iprm_delete_product($url_str);
}
}
iprm_delete_option('iprm_podcasts');
}
function iprm_main_page()
{
/* LOAD CURRENT */
if (iprm_get_option('iprm_active_product')) {
$podcast = new IPRM_Podcast(iprm_get_option('iprm_active_product'));
} else {
/* COULD NOT LOAD, USE DEFAULT */
$podcast = new IPRM_Podcast('http://itunes.apple.com/us/');
}
/* DISABLES FOR NON-ADMINISTRATORS */
if (!current_user_can('manage_options')) {
wp_die(__('You do not have sufficient permissions to access this page.'));
}
$alert = '';
$notice = '';
/* LOAD CURRENT SELECTED PRODUCT */
if (isset($_POST["iprm_product_select"])) {
if (isset($_POST["iprm_update_product"])) {
$podcast = new IPRM_Podcast($_POST["iprm_product_select"]);
} else {
if (isset($_POST["iprm_delete_product"])) {
/* DEV FAILSAFE.. NEED NEW CONSTRUCTOR THAT TAKES 0 */
$podcast = new IPRM_Podcast('http://itunes.apple.com/us/');
$productToDeleteURL = $_POST["iprm_product_select"];
iprm_delete_product($productToDeleteURL);
$notice = __('Product removed: ' . $_POST["iprm_product_select"], 'iprm_domain');
}
}
} else {
$podcast = new IPRM_Podcast(iprm_get_option('iprm_active_product'));
}
// IF NEW ITUNES URL IS ENTERED, UPDATE ACTIVE
if (isset($_POST["iprm_update_url"]) && $_POST["iprm_add_url"] != '') {
if (filter_var($_POST["iprm_add_url"], FILTER_VALIDATE_URL) && $_POST["iprm_add_url"] !== 'http://itunes.apple.com/us/') {
$itunes_url = esc_url($_POST["iprm_add_url"]);
iprm_update_option('iprm_active_product', $itunes_url);
$podcast = new IPRM_Podcast($itunes_url);
if ($podcast->itunes_id != '') {
$notice = __('Your iTunes URL has successfully been updated.<br>', 'iprm_domain');
$notice .= __('Please click CHECK MANUALLY to check for new reviews now. Otherwise, the next auto-check will be in approximately 4 hours.', 'iprm_domain');
} else {
$alert = __('iTunes URL could not be updated. Please check the URL and try again.', 'iprm_domain') . '<br />';
$alert .= '<i>' . __('Example: http://itunes.apple.com/us/podcast/professional-wordpress-podcast/id885696994.', 'iprm_domain') . '</i>';
}
} else {
$alert = __('Invalid iTunes URL.', 'iprm_domain') . '<br />';
$alert .= '<i>' . __('Example: http://itunes.apple.com/us/podcast/professional-wordpress-podcast/id885696994.', 'iprm_domain') . '</i>';
}
} elseif ($podcast->itunes_id == '') {
$notice = __('Please enter your iTunes URL.', 'iprm_domain') . '<br />';
$notice .= '<i>' . __('Example: http://itunes.apple.com/us/podcast/professional-wordpress-podcast/id885696994.', 'iprm_domain') . '</i>';
}
/* IF CHECK MANUALLY BUTTON IS PRESSED, CHECK FOR REVIEWS */
if (isset($_POST["iprm_check_manually"]) && $_POST["iprm_check_manually"] != '') {
$podcast->get_itunes_feed_contents();
} elseif (isset($_POST["iprm_reset_all_data"]) && $_POST["iprm_reset_all_data"] != '') {
$podcastArray = iprm_get_option('iprm_podcasts');
/* IF ITS EMPTY IT EQUALS 1 FOR SOME REASON */
if (is_array($podcastArray)) {
foreach ($podcastArray as $url_str) {
iprm_delete_product($url_str);
}
}
iprm_delete_option('iprm_active_product');
$notice = __('All settings and cache have been cleared.', 'iprm_domain');
}
/* IF CACHE IS EMPTY, DISPLAY NOTICE */
if (empty($podcast->reviews) && isset($podcast->itunes_id)) {
$podcast->get_itunes_feed_contents();
}
/* START OUTPUT */
echo "<div id='iprm_wrapper'>";
echo iprm_display_alert($alert);
echo iprm_display_notice($notice);
if (isset($podcast->itunes_id)) {
echo $podcast->display_itunes_feed_summary();
}
ob_start();
?>
<div id="iprm_settings_bar" class="iprm_panel">
<form action="<?php
echo $_SERVER["REQUEST_URI"];
?>
" method="POST">
<div id="iprm_input_settings">
<h2><?php
_e('Settings', 'iprm_domain');
?>
</h2>
<div class="iprm_panel_content">
<h3><?php
_e('Product URL', 'iprm_domain');
?>
</h3>
<p><?php
_e('Adding a new product or manually checking may take a few minutes.', 'iprm_domain');
?>
</p>
<input type="url" id="iprm_add_url" name="iprm_add_url" size="80" value="<?php
echo $podcast->itunes_url;
?>
">
<input class="iprm_button_small" type="submit" name="iprm_update_url" value="UPDATE">
</div>
</div>
<div id="iprm_crawl_settings">
<h2><?php
_e('History', 'iprm_domain');
?>
</h2>
<div class="iprm_panel_content">
<h3><?php
_e('Recent History', 'iprm_domain');
?>
</h3>
<p>
<?php
$i = 1;
if (is_array($podcast->review_cache_history)) {
foreach (array_reverse($podcast->review_cache_history) as $item) {
$i++;
echo $item['time'] . ' Reviews: ' . $item['count'] . '<br />';
if ($i > 5) {
break;
}
}
}
?>
</p>
<p><?php
_e('Reviews update automatically every 4 hours.', 'iprm_domain');
?>
</p>
<input class="iprm_button_small" type="submit" name="iprm_check_manually" id="iprm_check_manually_btn"value="<?php
_e('CHECK MANUALLY', 'iprm_domain');
?>
">
</div>
</div>
</form>
</div>
<?php
/* DISPLAY REVIEWS FROM CACHE */
if (!empty($podcast->reviews)) {
echo $podcast->display_page_reviews();
}
?>
<footer>
<p>Flag icons by <a href="http://www.icondrawer.com" target="_blank">IconDrawer</a>.</p>
</footer>
</div>
<?php
echo ob_get_clean();
}
