Initialize settings classes

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

@@ -0,0 +1,94 @@
+<?php
+/**
+ * SportsPress Settings Page/Tab
+ *
+ * @author 		ThemeBoy
+ * @category 	Admin
+ * @package 	SportsPress/Admin
+ * @version     0.7
+ */
+
+if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
+
+if ( ! class_exists( 'SP_Settings_Page' ) ) :
+
+/**
+ * SP_Settings_Page
+ */
+class SP_Settings_Page {
+
+	protected $id    = '';
+	protected $label = '';
+
+	/**
+	 * Add this page to settings
+	 */
+	public function add_settings_page( $pages ) {
+		$pages[ $this->id ] = $this->label;
+
+		return $pages;
+	}
+
+	/**
+	 * Get settings array
+	 *
+	 * @return array
+	 */
+	public function get_settings() {
+		return array();
+	}
+
+	/**
+	 * Get sections
+	 *
+	 * @return array
+	 */
+	public function get_sections() {
+		return array();
+	}
+
+	/**
+	 * Output sections
+	 */
+	public function output_sections() {
+		global $current_section;
+
+		$sections = $this->get_sections();
+
+		if ( empty( $sections ) )
+			return;
+
+		echo '<ul class="subsubsub">';
+
+		$array_keys = array_keys( $sections );
+
+		foreach ( $sections as $id => $label )
+			echo '<li><a href="' . admin_url( 'admin.php?page=wc-settings&tab=' . $this->id . '&section=' . sanitize_title( $id ) ) . '" class="' . ( $current_section == $id ? 'current' : '' ) . '">' . $label . '</a> ' . ( end( $array_keys ) == $id ? '' : '|' ) . ' </li>';
+
+		echo '</ul><br class="clear" />';
+	}
+
+	/**
+	 * Output the settings
+	 */
+	public function output() {
+		$settings = $this->get_settings();
+
+		SP_Admin_Settings::output_fields( $settings );
+	}
+
+	/**
+	 * Save settings
+	 */
+	public function save() {
+		global $current_section;
+
+		$settings = $this->get_settings();
+		SP_Admin_Settings::save_fields( $settings );
+
+		 if ( $current_section )
+	    	do_action( 'sportspress_update_options_' . $this->id . '_' . $current_section );
+	}
+}
+
+endif;