File: //proc/self/cwd/wp-content/plugins/email-log/include/Addon/Addon.php
<?php namespace EmailLog\Addon;
use EmailLog\Addon\License\AddonLicense;
defined( 'ABSPATH' ) || exit; // Exit if accessed directly.
/**
* Encapsulate Add-on Data.
*
* @since 2.0.0
*
* @property-read string $name
* @property-read string $version
* @property-read string $thumbnail
* @property-read string $description
* @property-read string $link
* @property-read string $slug
* @property-read string $file
* @property-read string $author
*/
class Addon {
private $name;
private $version;
private $thumbnail;
private $description;
private $link;
private $slug;
private $file;
private $author;
protected $email_log;
protected $license;
/**
* Construct Addon object from data array.
*
* @param array $data Data array.
* @param \EmailLog\Addon\License\AddonLicense|null $license Add-on License.
* @param \EmailLog\Core\EmailLog|null $email_log Email Log instance.
*/
public function __construct( $data, $license = null, $email_log = null ) {
$this->parse_data( $data );
if ( null === $license ) {
$license = new AddonLicense();
$license->set_addon_name( $this->name );
$license->load();
}
$this->license = $license;
if ( null === $email_log ) {
$email_log = email_log();
}
$this->email_log = $email_log;
}
/**
* Render the add-on in Addon list page.
*/
public function render() {
?>
<div class="el-addon">
<h3 class="el-addon-title"> <?php echo esc_html( $this->name ); ?> </h3>
<a rel="noopener" target="_blank" href="<?php echo esc_url( $this->link ); ?>?utm_campaign=Upsell&utm_medium=wpadmin&utm_source=addon-grid&utm_content=<?php echo $this->name; ?>"
title="<?php echo esc_attr( $this->name ); ?>">
<img src="<?php echo esc_url( $this->thumbnail ); ?>" class="el-addon-image" alt="<?php echo esc_attr( $this->name ); ?>" title="<?php echo esc_attr( $this->name ); ?>">
</a>
<p> <?php echo esc_html( $this->description ); ?> </p>
<?php $this->print_actions(); ?>
</div> <!-- .el-addon -->
<?php
}
/**
* Have a magic getter instead of having individual getters.
*
* @param string $property Property.
*
* @return string Value for the property.
*/
public function __get( $property ) {
if ( isset( $this->{$property} ) ) {
return $this->{$property};
}
return false;
}
/**
* Get Add-on License object.
*
* @return \EmailLog\Addon\License\AddonLicense License object.
*/
public function get_license() {
return $this->license;
}
/**
* Get action links for add-ons.
*/
protected function print_actions() {
if ( $this->has_valid_bundle_license() ) {
$this->print_valid_actions();
return;
}
if ( ! $this->has_valid_addon_license() ) {
$this->print_invalid_actions();
} else {
$this->print_valid_actions();
}
$this->render_individual_license();
}
/**
* Print actions that are available when the license is valid.
*/
protected function print_valid_actions() {
$actions = '';
if ( $this->is_installed() ) {
$actions = '<a disabled class="button button-secondary">' . _x( 'Installed', 'Installed on website but not activated', 'email-log' );
if ( $this->is_active() ) {
$actions .= ' & ' . _x( 'Activated', 'Installed and activated on website', 'email-log' ) . '</a>';
} else {
$actions .= sprintf( '</a> <a class="button button-primary" href="%s">%s</a>', $this->get_activate_url(), _x( 'Activate', 'Enable addon so it may be used', 'email-log' ) );
}
}
$actions .= sprintf(
' <a class="button button-secondary" rel="noopener" target="_blank" onclick="%s" href="%s">%s</a>',
$this->get_download_button_js(),
$this->get_download_url(),
_x( 'Download', 'Download to your computer', 'email-log' )
);
echo $actions;
}
/**
* Return the JavaScript that shows the message when the Download button is clicked.
*
* @since 2.2.4
*
* @return string JavaScript.
*/
protected function get_download_button_js() {
ob_start();
?>
javascript:alert( "The zip file download will start now. Once the zip file is downloaded, upload it from the plugin page to install the add-on. WordPress plugin repo guidelines prevent us from automatically installing the add-on and that's why you have to do this manual step once." );
<?php
return ob_get_clean();
}
/**
* Print actions that are available when the license is not valid.
*/
protected function print_invalid_actions() {
$label = _x( 'Activate License to Download', 'Download add-on', 'email-log' );
if ( $this->is_installed() ) {
$label = _x( 'Activate License to Use', 'Download and activate addon', 'email-log' );
}
printf(
'<a disabled class="button-secondary disabled" title="%s" href="#">%s</a>',
__( 'You need an active license to use the add-on', 'email-log' ),
$label
);
}
/**
* Render Individual license form.
*/
protected function render_individual_license() {
$action = 'el_license_activate';
$action_text = __( 'Activate License', 'email-log' );
$button_class = 'button-primary';
$dashicon = 'down';
$license_wrap = 'hidden';
$expiry_details = '';
if ( $this->has_valid_addon_license() ) {
$action = 'el_license_deactivate';
$action_text = __( 'Deactivate License', 'email-log' );
$button_class = '';
$dashicon = 'up';
$license_wrap = '';
$expiry_date = date( 'F d, Y', strtotime( $this->get_license()->get_expiry_date() ) );
if ( $this->get_license()->has_expired() ) {
/* translators: 1 License expiry date, 2 License Renewal link */
$expiry_details = sprintf( __( 'Your license has expired on %1$s. Please <a href="%2$s">renew it</a> to receive automatic updates and support.', 'email-log' ), $expiry_date, esc_url( $this->get_license()->get_renewal_link() ) );
} else {
/* translators: 1 License expiry date */
$expiry_details = sprintf( __( 'Your license is valid till %s', 'email-log' ), $expiry_date );
}
}
?>
<span class="el-expander dashicons dashicons-arrow-<?php echo sanitize_html_class( $dashicon ); ?>"
title="<?php _e( 'Individual add-on license', 'email-log' ); ?>"></span>
<div class="individual-license <?php echo sanitize_html_class( $license_wrap ); ?>">
<form method="post">
<input type="text" name="el-license" class="el-license" size="40"
title="<?php _e( 'Email Log License Key', 'email-log' ); ?>"
placeholder="<?php echo esc_attr( sprintf( __( '%s Add-on License Key', 'email-log' ), $this->name ) ); ?>"
value="<?php echo esc_attr( $this->get_addon_license_key() ); ?>">
<input type="submit" class="button <?php echo sanitize_html_class( $button_class ); ?>"
value="<?php echo esc_attr( $action_text ); ?>">
<p class="expires"><?php echo $expiry_details; ?></p>
<input type="hidden" name="el-addon" value="<?php echo esc_attr( $this->name ); ?>">
<input type="hidden" name="el-action" value="<?php echo esc_attr( $action ); ?>">
<?php wp_nonce_field( $action, $action . '_nonce' ); ?>
</form>
</div>
<?php
}
/**
* Is the add-on installed?
*
* @return bool True, if installed. False otherwise.
*/
public function is_installed() {
$installed_plugins = array_keys( get_plugins() );
return in_array( $this->file, $installed_plugins, true );
}
/**
* Get the version of the add-on.
* If the add-on is installed then it returns the installed version,
* otherwise returns the latest add-on version from server.
*
* @return string Add-on version.
*/
public function get_version() {
if ( ! $this->is_installed() ) {
return $this->version;
}
$plugins_data = get_plugins();
return $plugins_data[ $this->file ]['Version'];
}
/**
* Is the add-on active?
*
* @return bool True if the add-on is active, False otherwise.
*/
public function is_active() {
return is_plugin_active( $this->file );
}
/**
* Get the activate url for the add-on.
*
* @return string Activate url with nonce.
*/
protected function get_activate_url() {
return wp_nonce_url( network_admin_url( 'plugins.php?action=activate&plugin=' . $this->file ), 'activate-plugin_' . $this->file );
}
/**
* Get the install url for the add-on.
*
* @return string Install url with nonce.
*/
protected function get_install_url() {
return wp_nonce_url( network_admin_url( 'update.php?action=install-plugin&plugin=' . $this->slug ), 'install-plugin_' . $this->slug );
}
/**
* Get the download url for add-on.
*
* @return string Download url for add-on.
*/
public function get_download_url() {
$licenser = $this->email_log->get_licenser();
if ( is_null( $licenser ) ) {
return '';
}
return $licenser->get_addon_download_url( $this->slug );
}
/**
* Is there a valid bundle license?
*
* @return bool True if valid, False otherwise.
*/
protected function has_valid_bundle_license() {
$licenser = $this->email_log->get_licenser();
if ( is_null( $licenser ) ) {
return false;
}
return $licenser->is_bundle_license_valid();
}
/**
* Is the license of this add-on valid?
*
* @return bool True if valid, False otherwise.
*/
protected function has_valid_addon_license() {
return $this->get_license()->is_valid();
}
/**
* Get license key if the add-on has a valid license.
*
* @return string|null License key if found, null otherwise.
*/
public function get_addon_license_key() {
return $this->get_license()->get_license_key();
}
/**
* Parse and store add-on data from data array.
*
* @param array $data Data array.
*/
protected function parse_data( $data ) {
$this->name = $data['info']['title'];
$this->version = $data['info']['version'];
$this->thumbnail = $data['info']['thumbnail'];
$this->description = $data['info']['excerpt'];
$this->link = $data['info']['permalink'];
$this->slug = 'email-log-' . $data['info']['slug'];
$this->file = sprintf( '%1$s/%1$s.php', $this->slug );
$this->author = 'Sudar Muthu';
}
}