Files
wp-strava/lib/LatestMapWidget.class.php
T
Justin Foell 4668b4fc4e Added check for distance_min and make sure it's a positive integer - fixes Issue #7
Revise name/token update settings
Minor formatting
2017-12-08 12:33:29 -06:00

198 lines
7.3 KiB
PHP

<?php
class WPStrava_LatestMapWidget extends WP_Widget {
private $som;
public function __construct() {
$this->som = WPStrava_SOM::get_som();
parent::__construct(
false,
__( 'Strava Latest Map', 'wp-strava' ), // Name
array( 'description' => __( 'Strava latest activity using static google map image', 'wp-strava' ) ) // Args.
);
}
public function form( $instance ) {
// outputs the options form on admin
$title = isset( $instance['title'] ) ? esc_attr( $instance['title'] ) : __( 'Latest Activity Map', 'wp-strava' );
$all_tokens = WPStrava::get_instance()->settings->get_all_tokens();
$athlete_token = isset( $instance['athlete_token'] ) ? esc_attr( $instance['athlete_token'] ) : WPStrava::get_instance()->settings->get_default_token();
$distance_min = isset( $instance['distance_min'] ) ? esc_attr( $instance['distance_min'] ) : '';
$strava_club_id = isset( $instance['strava_club_id'] ) ? esc_attr( $instance['strava_club_id'] ) : '';
//provide some defaults
//$ride_index_params = $ride_index_params ?: 'athleteId=21';
?>
<p>
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:', 'wp-strava' ); ?></label>
<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo $title; ?>" />
</p>
<p>
<label for="<?php echo $this->get_field_id( 'athlete_token' ); ?>"><?php _e( 'Athlete:', 'wp-strava' ); ?></label>
<select name="<?php echo $this->get_field_name( 'athlete_token' ); ?>">
<?php foreach ( $all_tokens as $token => $nickname ): ?>
<option value="<?php echo $token; ?>"<?php selected( $token, $athlete_token ); ?>><?php esc_attr_e( $nickname ); ?></option>
<?php endforeach; ?>
</select>
</p>
<p>
<label for="<?php echo $this->get_field_id( 'distance_min' ); ?>"><?php echo sprintf( __( 'Min. Distance (%s):', 'wp-strava' ), $this->som->get_distance_label() ); ?></label>
<input class="widefat" id="<?php echo $this->get_field_id( 'distance_min' ); ?>" name="<?php echo $this->get_field_name( 'distance_min' ); ?>" type="text" value="<?php echo $distance_min; ?>" />
</p>
<p>
<label for="<?php echo $this->get_field_id( 'strava_club_id' ); ?>"><?php _e( 'Club ID (leave blank to show Athlete):', 'wp-strava' ); ?></label>
<input class="widefat" id="<?php echo $this->get_field_id( 'strava_club_id' ); ?>" name="<?php echo $this->get_field_name( 'strava_club_id' ); ?>" type="text" value="<?php echo $strava_club_id; ?>" />
</p>
<?php
}
public function update( $new_instance, $old_instance ) {
// processes widget options to be saved from the admin
$instance = $old_instance;
$instance['title'] = strip_tags( $new_instance['title'] );
$instance['athlete_token'] = strip_tags( $new_instance['athlete_token'] );
$instance['strava_club_id'] = strip_tags( $new_instance['strava_club_id'] );
$instance['distance_min'] = strip_tags( $new_instance['distance_min'] );
return $instance;
}
public function widget( $args, $instance ) {
extract( $args );
$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? __( 'Latest Activity Map', 'wp-strava' ) : $instance['title'] );
$athlete_token = isset( $instance['athlete_token'] ) ? $instance['athlete_token'] : WPStrava::get_instance()->settings->get_default_token();
$distance_min = empty( $instance['distance_min'] ) ? 0 : absint( $instance['distance_min'] );
$strava_club_id = empty( $instance['strava_club_id'] ) ? null : $instance['strava_club_id'];
$build_new = false;
// Try our transient first.
$ride_transient = get_transient( 'strava_latest_map_activity_' . $athlete_token );
$ride_option = get_option( 'strava_latest_map_activity_' . $athlete_token );
$ride = $ride_transient ? $ride_transient : null;
if ( ! $ride ) {
$strava_rides = WPStrava::get_instance()->rides;
$rides = $strava_rides->getRides( $athlete_token, $strava_club_id );
if ( is_wp_error( $rides ) ) {
echo $before_widget;
if ( $title ) echo $before_title . $title . $after_title;
if ( WPSTRAVA_DEBUG ) {
echo '<pre>';
print_r($rides);
echo '</pre>';
} else {
echo $rides->get_error_message();
}
echo $after_widget;
return;
}
if ( ! empty( $rides ) ) {
if ( ! empty( $distance_min ) )
$rides = $strava_rides->getRidesLongerThan( $rides, $distance_min );
$ride = current( $rides );
// Compare transient (temporary storage) to option (more permenant).
// If the option isn't set or the transient is different, update the option.
if ( empty( $ride_option->id ) || $ride->id != $ride_option->id ) {
$build_new = true;
$this->update_activity( $athlete_token, $ride );
}
// Update the transient if it needs updating.
if ( empty( $ride_transient->id ) || $ride->id != $ride_transient->id ) {
$this->update_activity_transient( $athlete_token, $ride );
}
}
}
if ( $ride ) {
echo $before_widget;
if ( $title ) echo $before_title . $title . $after_title;
?><a title="<?php echo $ride->name ?>" target="_blank" href="http://app.strava.com/activities/<?php echo $ride->id ?>"><?php
echo $this->getStaticImage( $athlete_token, $ride, $build_new );
?></a><?php
echo $after_widget;
}
}
/**
* Get image for specific ride using Static Maps class.
*
* @author Justin Foell
*
* @param string $athlete_token Token for athelete.
* @param int $ride_id Club ID (optional).
* @param boolean $build_new Whether to refresh the image from cache.
* @return string Image tag.
*/
private function getStaticImage( $athlete_token, $ride, $build_new ) {
$img = get_option( 'strava_latest_map_' . $athlete_token );
if ( $build_new || ! $img ) {
$img = WPStrava_StaticMap::get_image_tag( $ride );
$this->update_map( $athlete_token, $img );
}
return $img;
}
/**
* Update map in option to cache.
*
* @author Justin Foell
* @since 1.2.0
*
* @param string $athlete_token Token for athelete.
* @param string $img Image tag.
*/
private function update_map( $athlete_token, $img ) {
// Remove old (pre 1.2.0) cached maps.
if ( get_option( 'strava_latest_map' ) ) {
delete_option( 'strava_latest_map' );
}
update_option( 'strava_latest_map_' . $athlete_token, $img );
}
/**
* Update activity in option to cache.
*
* @author Justin Foell
* @since 1.2.0
*
* @param string $athlete_token Token for athelete.
* @param object $activity stdClass Strava activity object.
*/
private function update_activity( $athlete_token, $activity ) {
// Remove old (pre 1.2.0) option.
if ( get_option( 'strava_latest_map_ride' ) ) {
delete_option( 'strava_latest_map_ride' );
}
update_option( 'strava_latest_map_activity_' . $athlete_token, $activity );
}
/**
* Update activity in transient to cache.
*
* @author Justin Foell
* @since 1.2.0
*
* @param string $athlete_token Token for athelete.
* @param object $activity stdClass Strava activity object.
*/
private function update_activity_transient( $athlete_token, $activity ) {
// Remove old (pre 1.2.0) transient.
if ( get_transient( 'strava_latest_map_ride' ) ) {
delete_transient( 'strava_latest_map_ride' );
}
set_transient( 'strava_latest_map_activity_' . $athlete_token, $activity, HOUR_IN_SECONDS );
}
}