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                <?php namespace EmailLog\Addon;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                defined( 'ABSPATH' ) || exit; // Exit if accessed directly.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Encapsulate Add-on Data.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since 2.0.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Addon { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $name;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $thumbnail;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $description;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $link;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $slug;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $file;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Construct Addon object from data array.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param array $data Data array.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function __construct( $data ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->name        = $data['info']['title'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->thumbnail   = $data['info']['thumbnail'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->description = $data['info']['excerpt'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->link        = $data['info']['permalink'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->slug        = 'email-log-' . $data['info']['slug'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->file        = sprintf( '%1$s/%1$s.php', $this->slug );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Render the add-on in Addon list page.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function render() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		?>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		<div class="el-addon">  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			<h3 class="el-addon-title"> <?php echo esc_html( $this->name ); ?> </h3>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			<a href="<?php echo esc_url( $this->link ); ?>" title="<?php echo esc_attr( $this->name ); ?>">  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				<img src="<?php echo esc_url( $this->thumbnail ); ?>" class="attachment-showcase wp-post-image"  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				     alt="<?php echo esc_attr( $this->name ); ?>" title="<?php echo esc_attr( $this->name ); ?>">  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			</a>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			<p> <?php echo esc_html( $this->description ); ?> </p>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			<?php echo $this->get_actions(); ?>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		</div> <!-- .el-addon -->  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		<?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Have a magic getter instead of having individual getters.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param string $property Property.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return string Value for the property.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function __get( $property ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( isset( $this->{$property} ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return $this->{$property}; | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Get action links for add-ons.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return string Action links.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected function get_actions() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( ! $this->is_license_valid() ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return sprintf(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'<a disabled class="button-secondary" title="%s" href="#">%s</a>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				__( 'You need an active license to install the add-on', 'email-log' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				_x( 'Install', 'Download and activate addon', 'email-log' )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( $this->is_installed() ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$actions = '<a disabled class="button button-secondary">' . _x( 'Installed', 'Installed on website but not activated', 'email-log' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			if ( is_plugin_active( $this->file ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$actions .= ' & ' . _x( 'Activated', 'Installed and activated on website', 'email-log' ) . '</a>';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			} else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$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' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		} else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			// TODO: Make sure WordPress core can handle add-on installation.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$actions = sprintf( '<a class="button button-primary" href="%s">%s</a>', $this->get_install_url(), _x( 'Install', 'Download and activate addon', 'email-log' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$actions .= sprintf( ' <a class="button button-secondary" target="_blank" href="%s">%s</a>', $this->get_download_url(), _x( 'Download', 'Download to your computer', 'email-log' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return $actions;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Is the add-on installed?  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return bool True, if installed. False otherwise.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected function is_installed() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$installed_plugins = array_keys( get_plugins() );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return in_array( $this->file, $installed_plugins, true );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Get teh activate url for the add-on.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return string Activate url with nonce.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected function get_activate_url() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return wp_nonce_url( network_admin_url( 'plugins.php?action=activate&plugin=' . $this->file ), 'activate-plugin_' . $this->file );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Get the install url for the add-on.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return string Install url with nonce.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected function get_install_url() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return wp_nonce_url( network_admin_url( 'update.php?action=install-plugin&plugin=' . $this->slug ), 'install-plugin_' . $this->slug );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    130
                 | 
                                    
                                                     | 
                
                 | 
                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    131
                 | 
                                    
                                                     | 
                
                 | 
                	 * Get the download url for add-on.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    132
                 | 
                                    
                                                     | 
                
                 | 
                	 * TODO: Link correct download url.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    133
                 | 
                                    
                                                     | 
                
                 | 
                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                	 * @return string Download url for add-on.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                	public function get_download_url() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                		$email_log = email_log();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                		return $email_log->get_licenser()->get_addon_download_url( $this->name );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                	 * Is the license of this add-on valid?  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                	 * @return bool True if valid, False otherwise.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                	protected function is_license_valid() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                		$email_log = email_log();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                		return $email_log->get_licenser()->is_addon_license_valid( $this->name );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                	 * Get license key if the add-on has a valid license.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                	 * @return bool|string License key if found, False otherwise.  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                 | 
                	 */  | 
            
            
                                                        
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                	protected function get_license_key() { | 
            
            
                                                        
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                		$email_log = email_log();  | 
            
            
                                                        
            
                                    
            
            
                | 
                    160
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                        
            
                                    
            
            
                | 
                    161
                 | 
                                    
                                                     | 
                
                 | 
                		return $email_log->get_licenser()->get_addon_license_key( $this->name );  | 
            
            
                                                        
            
                                    
            
            
                | 
                    162
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                        
            
                                    
            
            
                | 
                    163
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    164
                 | 
                                    
                                                     | 
                
                 | 
                 |