Initial BadgeOS commit

.gitignore

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+.DS_Store

badgeos.php

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+<?php
+/**
+* Plugin Name: BadgeOS
+* Plugin URI: http://www.badgeos.org/
+* Description: BadgeOS lets your site’s users complete tasks and earn badges that recognize their achievement.  Define achievements and choose from a range of options that determine when they're complete.  Badges are Mozilla Open Badges (OBI) compatible through integration with the “Open Credit” API by Credly, the free web service for issuing, earning and sharing badges for lifelong achievement.
+* Author: Credly
+* Version: 1.0
+* Author URI: https://credly.com/
+* License: GNU AGPL
+*/
+
+/*
+Copyright © 2012-2013 Credly, LLC
+
+This program is free software: you can redistribute it and/or modify it
+under the terms of the GNU Affero General Public License, version 3,
+as published by the Free Software Foundation.
+
+This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General
+Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>;.
+*/
+
+class BadgeOS {
+
+	function __construct() {
+		// Define plugin constants
+		$this->basename       = plugin_basename( __FILE__ );
+		$this->directory_path = plugin_dir_path( __FILE__ );
+		$this->directory_url  = plugin_dir_url( __FILE__ );
+
+		// Load translations
+		load_plugin_textdomain( 'badgeos', false, 'badgeos/languages' );
+
+		// Setup our activation and deactivation hooks
+		register_activation_hook( __FILE__, array( $this, 'activate' ) );
+		register_deactivation_hook( __FILE__, array( $this, 'deactivate' ) );
+
+		//include Posts to Posts core
+		require( $this->directory_path . 'includes/p2p/load.php' );
+
+		// Hook in all our important pieces
+		add_action( 'plugins_loaded', array( &$this, 'includes' ) );
+		add_action( 'init', array( &$this, 'include_cmb' ), 999 );
+		add_action( 'init', array( &$this, 'register_achievement_relationships' ) );
+		add_action( 'init', array( &$this, 'register_image_sizes' ) );
+		add_action( 'admin_menu', array( &$this, 'plugin_menu' ) );
+		add_action( 'admin_enqueue_scripts', array( &$this, 'admin_scripts' ) );
+		add_action( 'wp_enqueue_scripts', array( &$this, 'frontend_scripts' ) );
+		add_action( 'init', array( $this, 'credly_init' ) );
+
+	}
+
+	/**
+	 * Include all our important files.
+	 */
+	function includes() {
+		require_once( $this->directory_path . 'includes/post-types.php' );
+		require_once( $this->directory_path . 'includes/admin-settings.php' );
+		require_once( $this->directory_path . 'includes/achievement-functions.php' );
+		require_once( $this->directory_path . 'includes/meta-boxes.php' );
+		require_once( $this->directory_path . 'includes/triggers.php' );
+		require_once( $this->directory_path . 'includes/steps-ui.php' );
+		require_once( $this->directory_path . 'includes/shortcodes.php' );
+		require_once( $this->directory_path . 'includes/content-filters.php' );
+		require_once( $this->directory_path . 'includes/submission-actions.php' );
+		require_once( $this->directory_path . 'includes/rules-engine.php' );
+		require_once( $this->directory_path . 'includes/user.php' );
+		require_once( $this->directory_path . 'includes/credly.php' );
+		require_once( $this->directory_path . 'includes/widgets.php' );
+	}
+
+	/**
+	 * Initialize the custom metabox class.
+	 */
+	function include_cmb() {
+
+		if ( ! class_exists( 'cmb_Meta_Box' ) )
+			require_once( $this->directory_path . 'includes/cmb/init.php' );
+
+	}
+
+	/**
+	 * Register custom Post2Post relationships
+	 */
+	function register_achievement_relationships() {
+
+		// Grab all our registered achievement types and loop through them
+		$achievement_types = badgeos_get_achievement_types_slugs();
+		if ( is_array( $achievement_types ) && ! empty( $achievement_types ) ) {
+			foreach ( $achievement_types as $achievement_type ) {
+
+				// Connect steps to each achievement type
+				// Used to get an achievement's required steps (e.g. This badge requires these 3 steps)
+				p2p_register_connection_type( array(
+					'name'      => 'step-to-' . $achievement_type,
+					'from'      => 'step',
+					'to'        => $achievement_type,
+					'admin_box' => false,
+					'fields'    => array(
+						'order'   => array(
+							'title'   => 'Order',
+							'type'    => 'text',
+							'default' => 0,
+						),
+					),
+				) );
+
+				// Connect each achievement type to a step
+				// Used to get a step's required achievement (e.g. this step requires earning Level 1)
+				p2p_register_connection_type( array(
+					'name'      => $achievement_type . '-to-step',
+					'from'      => $achievement_type,
+					'to'        => 'step',
+					'admin_box' => false,
+					'fields'    => array(
+						'order'   => array(
+							'title'   => 'Order',
+							'type'    => 'text',
+							'default' => 0,
+						),
+					),
+				) );
+
+			}
+		}
+
+	}
+
+	/**
+	 * Register custom WordPress image size(s)
+	 */
+	function register_image_sizes() {
+		add_image_size( 'badgeos-achievement', 100, 100 );
+	}
+
+	/**
+	 * Activation hook for the plugin.
+	 */
+	function activate() {
+
+		// Include our important bits
+		$this->includes();
+
+		// Create Badges achievement type
+		if ( !get_page_by_title( 'Badges', 'OBJECT', 'achievement-type' ) ) {
+			$badge_post_id = wp_insert_post( array(
+				'post_title'   => __( 'Badges', 'badgeos'),
+				'post_content' => 'Badges badge type',
+				'post_status'  => 'publish',
+				'post_author'  => 1,
+				'post_type'    => 'achievement-type',
+			) );
+			update_post_meta( $badge_post_id, '_badgeos_singular_name', __( 'Badge', 'badgeos' ) );
+			update_post_meta( $badge_post_id, '_badgeos_show_in_menu', true );
+		}
+
+		// Setup our option defaults
+		$options = ( $exists = get_option( 'badgeos_settings' ) ) ? $exists : array();
+		update_option( 'badgeos_settings', $options );
+
+		// Setup default Credly options
+		$credly_settings = array();
+		$credly_settings['credly_enable'] = 'true';
+		$credly_settings['credly_badge_title'] = 'post_title';
+		$credly_settings['credly_badge_description'] = 'post_body';
+		$credly_settings['credly_badge_short_description'] = 'post_excerpt';
+		$credly_settings['credly_badge_image'] = 'featured_image';
+		$credly_settings['credly_badge_testimonial'] = '_badgeos_congratulations_text';
+		$credly_settings['credly_badge_evidence'] = 'permalink';
+		$credly_settings['credly_badge_sendemail'] = 'true';
+		$credly_settings['credly_badge_criteria'] = '';
+		update_option( 'credly_settings', $credly_settings );
+
+		// Register our post types and flush rewrite rules
+		badgeos_register_post_types();
+		flush_rewrite_rules();
+	}
+
+	/**
+	 * Create BadgeOS Settings menus
+	 */
+	function plugin_menu() {
+
+		// Get minimum role setting for menus
+		$badgeos_settings = get_option( 'badgeos_settings' );
+		$minimum_role = ( !empty( $badgeos_settings['minimum_role'] ) ) ? $badgeos_settings['minimum_role'] : 'administrator';
+
+		// Create main menu
+		add_menu_page( 'BadgeOS', 'BadgeOS', $minimum_role, 'badgeos_badgeos', 'badgeos_settings', $this->directory_url . 'images/badgeos_icon.png' );
+
+		// Create submenu items
+		add_submenu_page( 'badgeos_badgeos', 'BadgeOS Settings', 'Settings', $minimum_role, 'badgeos_settings', 'badgeos_settings_page' );
+		add_submenu_page( 'badgeos_badgeos', 'Credly Integration', 'Credly Integration', $minimum_role, 'badgeos_sub_credly_integration', 'badgeos_credly_options_page' );
+		add_submenu_page( 'badgeos_badgeos', 'Add-Ons', 'Add-Ons', $minimum_role, 'badgeos_sub_add_ons', 'badgeos_add_ons_page' );
+		add_submenu_page( 'badgeos_badgeos', 'Help / Support', 'Help / Support', $minimum_role, 'badgeos_sub_help_support', 'badgeos_help_support_page' );
+
+	}
+
+	/**
+	 * Admin scripts and styles
+	 */
+	function admin_scripts() {
+
+		wp_enqueue_script( 'badgeos-admin-js', $this->directory_url . 'js/admin.js', array( 'jquery' ) );
+		wp_enqueue_style( 'badgeos-admin-styles', $this->directory_url . 'css/admin.css' );
+		wp_enqueue_script( 'badgeos-credly', $this->directory_url . 'js/credly.js' );
+
+	}
+
+	/**
+	 * Frontend scripts and styles
+	 */
+	function frontend_scripts() {
+		wp_register_script( 'badgeos-achievements', $this->directory_url . 'js/badgeos-achievements.js', array( 'jquery' ), '1.0', true );
+
+		$data = array(
+			'message' => __( 'Would you like to display this badge on social networks or add it to your lifelong badge collection?', 'badgeos' ),
+			'confirm' => __( 'Yes, send to Credly', 'badgeos' ),
+			'cancel' => __( 'Cancel', 'badgeos' ),
+			'share' => __( 'Share on Credly!', 'dsgnwrks' ),
+			'localized_error' => __( 'Error:' ),
+			'errormessage' => __( 'Error: Timed out', 'dsgnwrks' )
+		);
+		wp_localize_script( 'badgeos-achievements', 'BadgeosCredlyData', $data );
+
+		$css_file = file_exists( get_stylesheet_directory() .'/badgeos.css' )
+			? get_stylesheet_directory_uri() .'/badgeos.css' :
+			$this->directory_url . 'css/badgeos-front.css';
+
+		wp_register_style( 'badgeos-front', $css_file, null, '1.0' );
+
+		$css_single_file = file_exists( get_stylesheet_directory() .'/badgeos-single.css' )
+			? get_stylesheet_directory_uri() .'/badgeos-single.css'
+			: $this->directory_url . 'css/badgeos-single.css';
+
+		wp_register_style( 'badgeos-single', $css_single_file, null, '1.0' );
+
+		$css_widget_file = file_exists( get_stylesheet_directory() .'/badgeos-widgets.css' )
+			? get_stylesheet_directory_uri() .'/badgeos-widgets.css'
+			: $this->directory_url . 'css/badgeos-widgets.css';
+
+		wp_register_style( 'badgeos-widget', $css_widget_file, null, '1.0' );
+	}
+
+	/**
+	 * Deactivation hook for the plugin.
+	 */
+	function deactivate() {
+		global $wp_rewrite;
+		flush_rewrite_rules();
+	}
+
+	/**
+	 * Initialize Credly API
+	 */
+	function credly_init() {
+
+		// Initalize the CredlyAPI class
+		$GLOBALS['badgeos_credly'] = new BadgeOS_Credly();
+
+	}
+
+}
+$GLOBALS['badgeos'] = new BadgeOS();
+
+/**
+ * Get our plugin's directory path
+ *
+ * @since 1.0.0
+ * @return string The filepath of the BadgeOS plugin root directory
+ */
+function badgeos_get_directory_path() {
+	return $GLOBALS['badgeos']->directory_path;
+}
+
+/**
+ * Get our plugin's directory URL
+ *
+ * @since 1.0.0
+ * @return string The URL for the BadgeOS plugin root directory
+ */
+function badgeos_get_directory_url() {
+	return $GLOBALS['badgeos']->directory_url;
+}
+
+/**
+ * Check if debug mode is enabled
+ *
+ * @since  1.0.0
+ * @return bool True if debug mode is enabled, false otherwise
+ */
+function badgeos_is_debug_mode() {
+
+	//get setting for debug mode
+	$badgeos_settings = get_option( 'badgeos_settings' );
+	$debug_mode = ( !empty( $badgeos_settings['debug_mode'] ) ) ? $badgeos_settings['debug_mode'] : 'disabled';
+
+	if ( $debug_mode == 'enabled' ) {
+		return true;
+	}
+
+	return false;
+
+}
+
+/**
+ * Posts a log entry when a user unlocks any achievement post
+ *
+ * @since  1.0
+ * @param  integer $post_id    The post id of the activity we're logging
+ * @param  integer $user_id    The user ID
+ * @param  string  $action     The action word to be used for the generated title
+ * @param  string  $title      An optional default title for the log post
+ * @return integer             The post ID of the newly created log entry
+ */
+function badgeos_post_log_entry( $post_id, $user_id = 0, $action = 'unlocked', $title = '' ) {
+	global $user_ID;
+	if ( $user_id == 0 ) {
+		$user_id = $user_ID;
+	}
+
+	$user              = get_userdata( $user_id );
+	$achievement       = get_post( $post_id );
+	$achievement_types = badgeos_get_achievement_types();
+	$achievement_type  = $achievement ? $achievement_types[$achievement->post_type]['single_name'] : '';
+	$default_title     = ( !empty( $title ) ? $title : "{$user->user_login} {$action} the \"{$achievement->post_title}\" {$achievement_type}" );
+	$title             = apply_filters( 'badgeos_log_entry_title', $default_title, $post_id, $user_id, $action, $achievement, $achievement_types );
+
+	$args = array(
+		'post_title'  => $title,
+		'post_status' => 'publish',
+		'post_author' => absint( $user_id ),
+		'post_type'   => 'badgeos-log-entry',
+	);
+
+	if ( $log_post_id = wp_insert_post( $args ) )
+		add_post_meta( $log_post_id, '_badgeos_log_achievement_id', $post_id );
+
+	do_action( 'badgeos_create_log_entry', $log_post_id, $post_id, $user_id, $action );
+
+	return $log_post_id;
+}

css/admin.css

@@ -0,0 +1,35 @@
+#icon-badgeos_badgeos {
+	background-image: url('../images/badgeos_screen_icon.png');
+}
+
+/* For the Triggers UI */
+li.step-row {
+	background:#fff;
+	border-radius: 5px;
+	border: 1px solid #DDD;
+	padding: 5px 10px;
+}
+li.step-row .step-handle {
+	display: block;
+	background:url( '../images/ui_handle.png' );
+	width:7px;
+	height:4em;
+	margin:5px 10px 5px 0;
+	position: relative;
+	float: left;
+}
+li.step-row .required-duration {
+	text-align: right;
+}
+li.step-row .step-title {
+	display: block;
+	padding-top:5px;
+}
+li.step-row .title {
+	width:300px;
+}
+li.step-row .delete-step {
+	position: relative;
+	float: right;
+	line-height:4.5em;
+}