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<?php |
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class FrmAddonsController { |
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public static function menu() { |
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add_submenu_page( 'formidable', 'Formidable | '. __( 'AddOns', 'formidable' ), __( 'AddOns', 'formidable' ), 'frm_view_forms', 'formidable-addons', 'FrmAddonsController::list_addons' ); |
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if ( FrmAppHelper::get_affiliate() ) { |
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add_submenu_page( 'formidable', 'Formidable | '. __( 'Upgrade to Pro', 'formidable' ), __( 'Upgrade to Pro', 'formidable' ), 'frm_view_forms', 'formidable-pro-upgrade', 'FrmAddonsController::upgrade_to_pro' ); |
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} |
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} |
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public static function list_addons() { |
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$installed_addons = apply_filters( 'frm_installed_addons', array() ); |
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$pro_link = 'https://formidablepro.com/pricing'; |
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$addons = self::get_ordered_addons( $pro_link ); |
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$plugin_names = array( |
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'formidable-pro' => 'formidable/pro', 'wp-multilingual' => 'formidable-wpml', |
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'registration-lite' => 'formidable-registration', 'bootstrap-modal' => 'formidable-modal', |
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'paypal-standard' => 'formidable-paypal', 'formidable-api' => 'formidable-api', |
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); |
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include( FrmAppHelper::plugin_path() . '/classes/views/addons/list.php' ); |
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} |
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private static function get_ordered_addons( $pro_link = 'https://formidablepro.com/pricing' ) { |
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$addons = self::get_api_addons(); |
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if ( ! is_array( $addons ) ) { |
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$addons = array( |
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'info' => array( 'link' => $pro_link, 'name' => 'Formidable Pro', 'slug' => 'formidable_pro' ), |
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); |
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} else { |
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$addons = $addons['products']; |
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} |
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$addons = array_reverse( $addons ); |
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$keyed_addons = array(); |
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foreach ( $addons as $addon ) { |
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$keyed_addons[ $addon['info']['slug'] ] = $addon; |
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} |
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$plugin_order = array( |
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'formidable-pro', 'mailchimp', 'registration-lite', |
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'paypal-standard', 'bootstrap-modal', 'math-captcha', |
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); |
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$ordered_addons = array(); |
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foreach ( $plugin_order as $plugin ) { |
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if ( isset( $keyed_addons[ $plugin ] ) ) { |
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$ordered_addons[] = $keyed_addons[ $plugin ]; |
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unset( $keyed_addons[ $plugin ] ); |
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} |
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} |
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$addons = $ordered_addons + $keyed_addons; |
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return $addons; |
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} |
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public static function license_settings() { |
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$plugins = apply_filters( 'frm_installed_addons', array() ); |
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if ( empty( $plugins ) ) { |
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_e( 'There are no plugins on your site that require a license', 'formidable' ); |
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return; |
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} |
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include( FrmAppHelper::plugin_path() . '/classes/views/addons/settings.php' ); |
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} |
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private static function get_api_addons() { |
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$addons = get_transient( 'frm_api_addons' ); |
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if ( $addons !== false ) { |
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return $addons; |
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} |
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$url = 'https://formidablepro.com/edd-api/products?number=40'; |
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// check every 5 days |
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$addons = self::send_api_request( $url, array( 'name' => 'frm_api_addons', 'expires' => 60 * 60 * 24 * 5 ) ); |
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if ( is_array( $addons ) ) { |
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return $addons; |
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} |
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return false; |
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} |
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public static function get_licenses() { |
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$license = get_option('frmpro-credentials'); |
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if ( $license && is_array( $license ) && isset( $license['license'] ) ) { |
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$url = 'http://formidablepro.com/frm-edd-api/licenses?l='. urlencode( base64_encode( $license['license'] ) ); |
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$licenses = self::send_api_request( $url, array( 'name' => 'frm_api_licence', 'expires' => 60 * 60 * 5 ) ); |
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echo json_encode( $licenses ); |
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} |
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wp_die(); |
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} |
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private static function send_api_request( $url, $transient = array() ) { |
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$data = get_transient( $transient['name'] ); |
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if ( $data !== false ) { |
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return $data; |
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} |
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$arg_array = array( |
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'body' => array( |
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'url' => home_url(), |
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), |
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'timeout' => 15, |
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'sslverify' => false, |
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'user-agent' => 'Formidable/' . FrmAppHelper::$plug_version . '; ' . home_url(), |
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); |
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$response = wp_remote_post( $url, $arg_array ); |
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$body = wp_remote_retrieve_body( $response ); |
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$data = false; |
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if ( ! is_wp_error( $response ) && ! is_wp_error( $body ) ) { |
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$data = json_decode( $body, true ); |
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set_transient( $transient['name'], $data, $transient['expires'] ); |
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} |
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return $data; |
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} |
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public static function upgrade_to_pro() { |
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$addons = self::get_ordered_addons(); |
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$pro = $addons[0]; |
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$price_id = 0; |
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include( FrmAppHelper::plugin_path() . '/classes/views/addons/upgrade_to_pro.php' ); |
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} |
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} |
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Strategy11 /
formidable-forms
In PHP, under loose comparison (like
==, or!=, orswitchconditions), values of different types might be equal.For
stringvalues, the empty string''is a special case, in particular the following results might be unexpected: