Add venue map zoom setting

assets/js/sp-maps.js

@@ -9,7 +9,7 @@
 			var ll = new google.maps.LatLng(latitude,longitude);
 			var mapOptions = {
 				scrollwheel: false,
-				zoom: 12,
+				zoom: parseInt(vars.zoom),
 				center: ll,
 				mapTypeId: google.maps.MapTypeId[vars.map_type]
 			};

includes/admin/settings/class-sp-settings-events.php

@@ -214,6 +214,30 @@ class SP_Settings_Events extends SP_Settings_Page {
 				array( 'type' => 'sectionend', 'id' => 'event_options' ),
 			),
 
+			array(
+				array( 'title' => __( 'Venues', 'sportspress' ), 'type' => 'title', 'desc' => '', 'id' => 'venue_options' ),
+			),
+
+			apply_filters( 'sportspress_venue_options', array(
+				array(
+					'title' 	=> __( 'Zoom', 'sportspress' ),
+					'id' 		=> 'sportspress_map_zoom',
+					'class' 	=> 'small-text',
+					'default'	=> '15',
+					'desc' 		=> '0 - 21',
+					'type' 		=> 'number',
+					'custom_attributes' => array(
+						'min' 	=> 0,
+						'max' 	=> 21,
+						'step' 	=> 1
+					),
+				),
+			) ),
+
+			array(
+				array( 'type' => 'sectionend', 'id' => 'venue_options' ),
+			),
+
 			array(
 				array( 'title' => __( 'Event Results', 'sportspress' ), 'type' => 'title', 'desc' => '', 'id' => 'result_options' ),
 			),

includes/class-sp-frontend-scripts.php

@@ -78,7 +78,7 @@ class SP_Frontend_Scripts {
 		if ( is_singular( 'sp_event' ) || is_tax( 'sp_venue' ) ):
 			wp_enqueue_script( 'google-maps', 'https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false', array(), '3.exp', true );
 			wp_enqueue_script( 'sp-maps', plugin_dir_url( SP_PLUGIN_FILE ) .'assets/js/sp-maps.js', array( 'jquery', 'google-maps' ), time(), true );
-			wp_localize_script( 'sp-maps', 'vars', array( 'map_type' => strtoupper( get_option( 'sportspress_map_type', 'ROADMAP' ) ) ) );
+			wp_localize_script( 'sp-maps', 'vars', array( 'map_type' => strtoupper( get_option( 'sportspress_map_type', 'ROADMAP' ) ), 'zoom' => get_option( 'sportspress_map_zoom', 15 ) ) );
 		endif;
 
 		// Localize scripts