wp-contributions.php

<?php
/**
 * Plugin Name: WP Contributions
 * Plugin URI: http://webdevstudios.com
 * Description: Provides an easy way to display your WordPress.org Themes, Plugins, Core tickets, and Codex contributions with handy widgets and template tags.
 * Author: WebDevStudios
 * Author URI: http://webdevstudios.com
 * Version: 1.0.0
 * License: GPLv2
 */

// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! class_exists( 'WDS_WP_Contributions' ) ) {

	class WDS_WP_Contributions {

		/**
		 * Construct function to get things started.
		 */
		public function __construct() {
			// Setup some base variables for the plugin
			$this->basename       = plugin_basename( __FILE__ );
			$this->directory_path = plugin_dir_path( __FILE__ );
			$this->directory_url  = plugins_url( dirname( $this->basename ) );
			$this->is_query       = 'false';
			$this->query          = new stdClass();
		}

		/**
		 * Creates or returns an instance of this class.
		 * @since 1.0.0
		 * @return WDS_WP_Contributions A single instance of this class.
		 */
		public function init() {
		static $instance = null;
		if ( null === $instance ) {
			$instance = new self();
		}
			$instance->includes();
			$instance->hooks();
			return $instance;
		}

		/**
		 * Add hooks and filters
		 * @since 1.0.0
		 */
		public function hooks() {
			// Load Textdomain
			load_plugin_textdomain( 'wp-contributions', false, dirname( $this->basename ) . '/languages' );

			// Activation/Deactivation Hooks
			register_activation_hook( __FILE__, array( $this, 'activate' ) );
			register_deactivation_hook( __FILE__, array( $this, 'deactivate' ) );

			// Register Widgets
			add_action( 'widgets_init', array( $this, 'register_widgets' ) );
			
			// Enqueue necessary styles
			add_action( 'wp_enqueue_scripts', array( $this, 'enqueue') );
		}


		/**
		 * Include our plugin dependencies.
		 */
		public function includes() {

			require_once( $this-> directory_path . 'inc/class-wds-wp-contributions-plugins.php' );
			require_once( $this-> directory_path . 'inc/class-wds-wp-contributions-themes.php' );
			require_once( $this-> directory_path . 'inc/class-wds-wp-contributions-core.php' );
			require_once( $this-> directory_path . 'inc/class-wds-wp-contributions-codex.php' );
			require_once( $this-> directory_path . 'inc/class-wds-wp-contributions-plugin-widget.php' );
			require_once( $this-> directory_path . 'inc/class-wds-wp-contributions-theme-widget.php' );
			require_once( $this-> directory_path . 'inc/class-wds-wp-contributions-core-widget.php' );
			require_once( $this-> directory_path . 'inc/class-wds-wp-contributions-codex-widget.php' );
			require_once( $this-> directory_path . 'inc/helper-functions.php' );

		}

		/**
		 * Activation hook for the plugin.
		 */
		public function activate() {

		}

		/**
		 * Deactivation hook for the plugin.
		 */
		public function deactivate() {

		}

		/**
		 * Register our widgets to display plugins, author, themes, and more.
		 */
		function register_widgets() {

			register_widget( 'WDS_WP_Contributions_Plugin_Widget' );
			register_widget( 'WDS_WP_Contributions_Theme_Widget' );
			register_widget( 'WDS_WP_Contributions_Core_Widget' );
			register_widget( 'WDS_WP_Contributions_Codex_Widget' );

		}
		
		/**
		 * Enqueue script
		 * @since  1.0.0
		 */
		public function enqueue() {
			$min = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
	
			wp_enqueue_style( 'wds-wp-contributions', $this-> directory_url . "/assets/css/style$min.css", array( 'dashicons' ), '150505' );
			//wp_enqueue_script( 'wds-wp-contributions', $this-> directory_url . "/assets/js/scripts$min.js", array(), '150505', true );
		}

		/**
		 * Handles the display of the card view to display contribution data.
		 *
		 * @param string $slug The slug of the plugin or theme or the username for codex or core.
		 * @param string $type What type of card is this? 'theme', 'plugin', 'core', 'codex'.
		 * @param array  $args Arguments to pass to the card display.
		 * @return string The HTML output for the card view.
		 */
		public function display_card( $args = array() ) {

			if ( ! isset( $args['slug'] ) ) {
				return '<p>' . esc_html__( 'No Slug Entered', 'wp-contributions' );
			}

			$args = apply_filters( 'wp_contributions_display_card_args', $args );

			$card = '';

			if ( 'plugin' === $args['type'] ) {
				// Get the plugin using the WP.org API
				$plugin_api  = new WDS_WP_Contributions_Plugins();
				$plugin_data = $plugin_api->get_plugin( $args['slug'] );

				if ( ! is_wp_error( $plugin_data ) ) {
					$card .= $plugin_api->display( $plugin_data );
				} else {
					$card .= '<p>' . esc_html__( 'Plugin API failed. The plugin slug could be incorrect or there could be an error with the WP Plugin API.', 'wp-contributions' );
				}
			} elseif ( 'theme' === $args['type'] ) {
				// Get the theme using the WP.org API
				$theme_api  = new WDS_WP_Contributions_Themes();
				$theme_data = $theme_api->get_theme( $args['slug'] );
				if ( ! is_wp_error( $theme_data ) ) {
					$card .= $theme_api->display( $theme_data );
				} else {
					$card .= '<p>' . esc_html__( 'Theme API failed. The theme slug could be incorrect or there could be an error with the WP Theme API.', 'wp-contributions' );
				}
			} elseif ( 'core' === $args['type'] ) {
				$count = isset( $args['count'] ) ? $args['count'] : 5;
				$core = new WDS_WP_Contributions_Core();
				$core->display( $args['slug'], $count );
			} elseif ( 'codex' === $args['type'] ) {
				$count = isset( $args['count'] ) ? $args['count'] : 5;
				$codex = new WDS_WP_Contributions_Codex();
				$codex->display( $args['slug'], $count );
			} else {

			}

			$card = apply_filters( 'wp_contributions_display_card', $card, $args );
			return $card;

		}

	}

	/**
	 * Grab the WDS_WP_Contributions object and return it.
	 * Wrapper for WDS_WP_Contributions::get_instance()
	 */
	function load_wp_contributions() {
		global $wp_contributions;
		$wp_contributions = new WDS_WP_Contributions();
		$wp_contributions->init();
		return $wp_contributions;
	}
	add_action( 'plugins_loaded', 'load_wp_contributions' );

}