WP_Privacy_Policy_Content::get_suggested_policy_text(): array

215	public static function get_suggested_policy_text() {216		$policy_page_id = (int) get_option( 'wp_page_for_privacy_policy' );217		$checked        = array();218		$time           = time();219		$update_cache   = false;220		$new            = self::$policy_content;221		$old            = array();222 223		if ( $policy_page_id ) {224			$old = (array) get_post_meta( $policy_page_id, '_wp_suggested_privacy_policy_content' );225		}226 227		// Check for no-changes and updates.228		foreach ( $new as $new_key => $new_data ) {229			foreach ( $old as $old_key => $old_data ) {230				$found = false;231 232				if ( $new_data['policy_text'] === $old_data['policy_text'] ) {233					// Use the new plugin name in case it was changed, translated, etc.234					if ( $old_data['plugin_name'] !== $new_data['plugin_name'] ) {235						$old_data['plugin_name'] = $new_data['plugin_name'];236						$update_cache            = true;237					}238 239					// A plugin was re-activated.240					if ( ! empty( $old_data['removed'] ) ) {241						unset( $old_data['removed'] );242						$old_data['added'] = $time;243						$update_cache      = true;244					}245 246					$checked[] = $old_data;247					$found     = true;248				} elseif ( $new_data['plugin_name'] === $old_data['plugin_name'] ) {249					// The info for the policy was updated.250					$checked[]    = array(251						'plugin_name' => $new_data['plugin_name'],252						'policy_text' => $new_data['policy_text'],253						'updated'     => $time,254					);255					$found        = true;256					$update_cache = true;257				}258 259				if ( $found ) {260					unset( $new[ $new_key ], $old[ $old_key ] );261					continue 2;262				}263			}264		}265 266		if ( ! empty( $new ) ) {267			// A plugin was activated.268			foreach ( $new as $new_data ) {269				if ( ! empty( $new_data['plugin_name'] ) && ! empty( $new_data['policy_text'] ) ) {270					$new_data['added'] = $time;271					$checked[]         = $new_data;272				}273			}274			$update_cache = true;275		}276 277		if ( ! empty( $old ) ) {278			// A plugin was deactivated.279			foreach ( $old as $old_data ) {280				if ( ! empty( $old_data['plugin_name'] ) && ! empty( $old_data['policy_text'] ) ) {281					$data = array(282						'plugin_name' => $old_data['plugin_name'],283						'policy_text' => $old_data['policy_text'],284						'removed'     => $time,285					);286 287					$checked[] = $data;288				}289			}290			$update_cache = true;291		}292 293		if ( $update_cache && $policy_page_id ) {294			delete_post_meta( $policy_page_id, '_wp_suggested_privacy_policy_content' );