Add team website url feature to admin

assets/css/admin.css

@@ -31,6 +31,21 @@
 	margin-bottom: 1px !important;
 }
 
+.sp-link:before {
+	font: normal 20px/1 'dashicons';
+	speak: none;
+	display: inline-block;
+	padding: 0 2px 0 0;
+	top: 0;
+	left: -1px;
+	position: relative;
+	vertical-align: top;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+	text-decoration: none !important;
+	content: "\f504";
+}
+
 .fixed .column-sp_team .result,
 .sp-calendar-table .result {
 	background: #888;

includes/admin/post-types/class-sp-admin-cpt-event.php

@@ -120,7 +120,7 @@ class SP_Admin_CPT_Event extends SP_Admin_CPT {
 				break;
 			case 'sp_team':
 				$teams = (array)get_post_meta( $post_id, 'sp_team', false );
-				$teams = array_filter( $teams );
+				$teams = array_unique( array_filter( $teams ) );
 				if ( empty( $teams ) ):
 					echo '—';
 				else:

includes/admin/post-types/class-sp-admin-cpt-team.php

@@ -61,6 +61,7 @@ class SP_Admin_CPT_Team extends SP_Admin_CPT {
 			'cb' => '<input type="checkbox" />',
 			'sp_icon' => '<span class="dashicons sp-icon-shield tips" title="' . __( 'Logo', 'sportspress' ) . '"></span>',
 			'title' => __( 'Team', 'sportspress' ),
+			'sp_url' => __( 'URL', 'sportspress' ),
 			'sp_abbreviation' => __( 'Abbreviation', 'sportspress' ),
 			'sp_league' => __( 'Leagues', 'sportspress' ),
 			'sp_season' => __( 'Seasons', 'sportspress' ),
@@ -77,6 +78,9 @@ class SP_Admin_CPT_Team extends SP_Admin_CPT {
 			case 'sp_icon':
 				echo has_post_thumbnail( $post_id ) ? edit_post_link( get_the_post_thumbnail( $post_id, 'sportspress-fit-mini' ), '', '', $post_id ) : '';
 				break;
+			case 'sp_url':
+	        	echo sp_get_url( $post_id );
+				break;
 			case 'sp_abbreviation':
 				$abbreviation = get_post_meta ( $post_id, 'sp_abbreviation', true );
 				echo $abbreviation ? $abbreviation : '&mdash;';

includes/admin/post-types/meta-boxes/class-sp-meta-box-team-details.php

@@ -20,7 +20,14 @@ class SP_Meta_Box_Team_Details {
 	 */
 	public static function output( $post ) {
 		$abbreviation = get_post_meta( $post->ID, 'sp_abbreviation', true );
+		$url = get_post_meta( $post->ID, 'sp_url', true );
 		?>
+		<p><strong><?php _e( 'Site URL', 'sportspress' ); ?></strong></p>
+		<p><input type="text" class="widefat" id="sp_url" name="sp_url" value="<?php echo $url; ?>"></p>
+		<?php if ( $url ): ?>
+			<p><a class="sp-link" title="<?php _e( 'Visit Site', 'sportspress' ); ?>" href="<?php echo $url; ?>" target="_blank"><?php _e( 'Visit Site', 'sportspress' ); ?></a></p>
+		<?php endif; ?>
+
 		<p><strong><?php _e( 'Abbreviation', 'sportspress' ); ?></strong></p>
 		<p><input type="text" id="sp_abbreviation" name="sp_abbreviation" value="<?php echo $abbreviation; ?>"></p>
 		<p class="description"><?php _e( 'The abbreviation is not prominent by default; however, some themes may show it', 'sportspress' ); ?></p>
@@ -31,6 +38,7 @@ class SP_Meta_Box_Team_Details {
 	 * Save meta box data
 	 */
 	public static function save( $post_id, $post ) {
+		update_post_meta( $post_id, 'sp_url', sp_array_value( $_POST, 'sp_url', '' ) );
 		update_post_meta( $post_id, 'sp_abbreviation', sp_array_value( $_POST, 'sp_abbreviation', '' ) );
 	}
 }

includes/sp-core-functions.php

@@ -285,6 +285,14 @@ if ( !function_exists( 'sp_get_the_term_id' ) ) {
 	}
 }
 
+if ( !function_exists( 'sp_get_url' ) ) {
+	function sp_get_url( $post_id ) {
+		$url = get_post_meta( $post_id, 'sp_url', true );
+		if ( ! $url ) return;
+		return ' <a class="sp-link" href="' . $url . '" target="_blank" title="' . __( 'Visit Site', 'sportspress' ) . '">' . $url . '</a>';
+	}
+}
+
 if ( !function_exists( 'sp_get_post_precision' ) ) {
 	function sp_get_post_precision( $post_id ) {
 		$precision = get_post_meta ( $post_id, 'sp_precision', true );