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<?php |
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if ( ! defined( 'ABSPATH' ) ) { |
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die( 'You are not allowed to call this page directly.' ); |
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} |
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|
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/** |
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* @since 4.04.04 |
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*/ |
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class FrmInstallPlugin { |
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|
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protected $plugin_file; // format: folder/filename.php |
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protected $plugin_slug; |
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|
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public function __construct( $atts ) { |
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$this->plugin_file = $atts['plugin_file']; |
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list( $slug, $file ) = explode( '/', $this->plugin_file ); |
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$this->plugin_slug = $slug; |
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} |
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|
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public function get_activate_link() { |
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if ( $this->is_installed() && $this->is_active() ) { |
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return ''; |
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} |
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|
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if ( $this->is_installed() ) { |
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$url = $this->activate_url(); |
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} else { |
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$url = $this->install_url(); |
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} |
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return $url; |
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} |
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|
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public function is_installed() { |
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return is_dir( WP_PLUGIN_DIR . '/' . $this->plugin_slug ); |
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} |
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|
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public function is_active() { |
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return is_plugin_active( $this->plugin_file ); |
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} |
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|
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protected function install_url() { |
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return wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=' . $this->plugin_slug ), 'install-plugin_' . $this->plugin_slug ); |
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} |
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|
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protected function activate_url() { |
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return wp_nonce_url( self_admin_url( 'plugins.php?action=activate&plugin=' . $this->plugin_file ), 'activate-plugin_' . $this->plugin_file ); |
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} |
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} |
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|
