mirror of
https://github.com/10h30/wp-strava.git
synced 2026-07-12 03:06:34 +09:00
Justin Foell
124 lines
4.0 KiB
PHP
124 lines
4.0 KiB
PHP
<?php
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class WPStrava_LatestMapWidget extends WP_Widget {
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private $som;
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public function __construct() {
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$this->som = WPStrava_SOM::get_som();
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parent::__construct(
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false,
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'Strava Latest Map', // Name
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array( 'description' => __( 'Strava latest ride using static google map image', 'wp-strava' ), ) // Args
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);
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}
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public function form( $instance ) {
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// outputs the options form on admin
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$distance_min = isset( $instance['distance_min'] ) ? esc_attr( $instance['distance_min'] ) : '';
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$strava_club_id = isset( $instance['strava_club_id'] ) ? esc_attr( $instance['strava_club_id'] ) : '';
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//provide some defaults
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//$ride_index_params = $ride_index_params ? $ride_index_params : 'athleteId=21';
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?>
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<p>
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<label for="<?php echo $this->get_field_id( 'distance_min' ); ?>"><?php echo sprintf( __( 'Min. Distance (%s):', 'wp-strava' ), $this->som->get_distance_label() ); ?></label>
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<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; ?>" />
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</p>
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<p>
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<label for="<?php echo $this->get_field_id('strava_club_id'); ?>"><?php _e('Club ID (leave blank to show Athlete):'); ?></label>
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<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; ?>" />
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</p>
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<?php
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}
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public function update( $new_instance, $old_instance ) {
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// processes widget options to be saved from the admin
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$instance = $old_instance;
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$instance['strava_club_id'] = strip_tags( $new_instance['strava_club_id'] );
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$instance['distance_min'] = strip_tags( $new_instance['distance_min'] );
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return $instance;
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}
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public function widget( $args, $instance ) {
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extract( $args );
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$distance_min = $instance['distance_min'];
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$strava_club_id = empty( $instance['strava_club_id'] ) ? NULL : $instance['strava_club_id'];
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$build_new = false;
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//try our transient first
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$ride_transient = get_transient( 'strava_latest_map_ride' );
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$ride_option = get_option( 'strava_latest_map_ride' );
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if ( $ride_transient )
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$ride = $ride_transient;
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if ( ! $ride ) {
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$strava_rides = WPStrava::get_instance()->rides;
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$rides = $strava_rides->getRides( $strava_club_id );
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if ( is_wp_error( $rides ) ) {
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echo $before_widget;
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echo '<pre>';
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print_r($rides);
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echo '</pre>';
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echo $after_widget;
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return;
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}
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if ( ! empty( $rides ) ) {
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if ( ! empty( $distance_min ) )
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$rides = $strava_rides->getRidesLongerThan( $rides, $distance_min );
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$ride = current( $rides );
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//update transients & options
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if ( $ride->id != $ride_option->id ) {
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$build_new = true;
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update_option( 'strava_latest_map_ride', $ride );
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}
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if ( $ride->id != $ride_transient->id )
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set_transient( 'strava_latest_map_ride', $ride, 60 * 60 ); //one hour
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}
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}
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if ( $ride ):
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echo $before_widget;
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?><h3 class="widget-title">Latest Ride</h3>
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<a title="<?php echo $ride->name ?>" href="http://app.strava.com/activities/<?php echo $ride->id ?>"><?php
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echo $this->getStaticImage( $ride->id, $build_new );
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?></a><?php
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echo $after_widget;
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endif;
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}
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private function buildImage( $ride ) {
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$url = 'http://maps.google.com/maps/api/staticmap?maptype=terrain&size=390x260&sensor=false&path=color:0xFF0000BF|weight:2|enc:';
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$url_len = strlen( $url );
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$max_chars = 1865;
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if ( $url_len + strlen( $ride->map->polyline ) < $max_chars )
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$url .= $ride->map->polyline;
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else
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$url .= $ride->map->summary_polyline;
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return "<img src='{$url}' />";
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}
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private function getStaticImage( $ride_id, $build_new ) {
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$img = get_option( 'strava_latest_map' );
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if ( $build_new || ! $img ) {
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$ride = WPStrava::get_instance()->rides->getRide( $ride_id );
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$img = $this->buildImage( $ride );
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update_option( 'strava_latest_map', $img );
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}
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return $img;
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}
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}
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