WPCV-12 init commit

.gitignore

@@ -0,0 +1 @@
+.idea

README.md

@@ -0,0 +1,4 @@
+# Content Views CiviCRM
+
+Plugin integrating [Content Views](https://wordpress.org/plugins/content-views-query-and-display-post-page/) with [CiviCRM](https://civicrm.org).
+Requires [Data Processor](https://lab.civicrm.org/extensions/dataprocessor)

content-views-civicrm.php

@@ -0,0 +1,255 @@
+<?php
+/**
+ * Plugin Name: Content Views CiviCRM
+ * Description: CiviCRM integraton for Content Views.
+ * Version: 0.1
+ * Author: Agileware
+ * Author URI: https://github.com/agileware/content-views-civicrm
+ * Plugin URI: https://github.com/agileware/content-views-civicrm
+ * GitHub Plugin URI: agileware/content-views-civicrm
+ * Text Domain: content-views-civicrm
+ * Domain Path: /languages
+ */
+
+class Content_Views_CiviCRM {
+
+	/**
+	 * Version.
+	 * @since 0.1
+	 * @var string $version
+	 */
+	protected $version = '0.1';
+
+	/**
+	 * Pro dependency.
+	 * @since 0.1
+	 * @var bool $pro
+	 */
+	private $pro;
+
+	/**
+	 * Plugin path.
+	 * @since 0.1
+	 * @var string $path
+	 */
+	private $path;
+
+	/**
+	 * Plugin url.
+	 * @since 0.1
+	 * @var string $url
+	 */
+	private $url;
+
+	/**
+	 * Query management object.
+	 * @since 0.1
+	 * @var object $query Content_Views_CiviCRM_Query
+	 */
+	protected $query;
+
+	/**
+	 * Settings management object.
+	 * @since 0.1
+	 * @var object $settings Content_Views_CiviCRM_Settings
+	 */
+	protected $settings;
+
+	/**
+	 * Settings management object.
+	 * @since 0.1
+	 * @var object $display Content_Views_CiviCRM_Display
+	 */
+	protected $display;
+
+	/**
+	 * Settings management object.
+	 * @since 0.1
+	 * @var object $display Content_Views_CiviCRM_Filter
+	 */
+	protected $filter;
+
+	/**
+	 * CiviCRM Api object.
+	 *
+	 * @since 0.1
+	 * @var Content_Views_CiviCRM_Api
+	 */
+	public $api;
+
+	/**
+	 * The plugin instance.
+	 * @since 0.1
+	 * @var object $instance The plugin instance
+	 */
+	private static $instance;
+
+	/**
+	 * Returns a single instance of this object when called.
+	 * @return object $instance Content_Views_CiviCRM instance
+	 * @since 0.1.1
+	 */
+	public static function instance() {
+		if ( ! isset( self::$instance ) ) {
+			// instantiate
+			self::$instance = new self;
+
+			self::$instance->init();
+
+			/**
+			 * Broadcast that this plugin is loaded.
+			 * @since 0.1
+			 */
+			do_action( 'content_views_civicrm_loaded' );
+
+		}
+
+		return self::$instance;
+	}
+
+	/**
+	 * Constructor.
+	 * @since 0.1
+	 */
+	private function __construct() {
+		// plugin path
+		$this->path = plugin_dir_path( __FILE__ );
+		// plugin url
+		$this->url = plugin_dir_url( __FILE__ );
+	}
+
+	/**
+	 * Check plugin dependencies.
+	 * @return bool True if dependencies exist
+	 * @since 0.1
+	 */
+	private function check_dependencies() {
+		// content views
+		if ( ! class_exists( 'PT_Content_Views' ) ) {
+			return false;
+		}
+		// civi
+		if ( ! function_exists( 'civi_wp' ) ) {
+			return false;
+		}
+		// data processor
+		if ( ! function_exists( 'dataprocessor_get_factory' ) ) {
+			return false;
+		}
+
+		// good to go
+		return true;
+	}
+
+	/**
+	 * Intitialize.
+	 * @since 0.1
+	 */
+	private function init() {
+		$this->include_files();
+		$this->setup_objects();
+	}
+
+	/**
+	 * Include files.
+	 * @since 0.1
+	 */
+	private function include_files() {
+		include $this->path . 'includes/class-cvc-query.php';
+		include $this->path . 'includes/class-cvc-settings.php';
+		include $this->path . 'includes/class-cvc-api.php';
+		include $this->path . 'includes/class-cvc-display.php';
+		include $this->path . 'includes/class-cvc-filter.php';
+
+		/**
+		 * Broadcast that this plugin's files have bee included.
+		 *
+		 * @since 0.1
+		 */
+		do_action( 'content_views_civicrm_files_included' );
+	}
+
+	/**
+	 * Setup objects.
+	 * @since 0.1
+	 */
+	private function setup_objects() {
+
+		/**
+		 * Filter CiviCRM Api object.
+		 *
+		 * Hook your own api wrapper implementation, the only
+		 * requirement is that it must have a 'call' and 'call_values' method.
+		 *
+		 * @since 0.1
+		 */
+		$this->api = apply_filters( 'content_views_civicrm_api_object', false );
+
+		if ( ! is_object( $this->api ) && ! $this->check_dependencies() ) {
+
+			add_action( 'admin_notices', [ $this, 'show_notice' ] );
+
+			return;
+
+		}
+
+		$this->api      = $this->api ? $this->api : ( new Content_Views_CiviCRM_Api );
+		$this->query    = new Content_Views_CiviCRM_Query( $this );
+		$this->settings = new Content_Views_CiviCRM_Settings( $this );
+		$this->display = new Content_Views_CiviCRM_Display( $this );
+		$this->filter = new Content_Views_CiviCRM_Filter( $this );
+
+	}
+
+	/**
+	 * Shows admin notice.
+	 *
+	 * @since 0.1
+	 */
+	public function show_notice() {
+
+		printf(
+			__( '<div class="notice notice-error"><p>It looks like CiviCRM is not activated, Content Views CiviCRM integration requires CiviCRM to be installed and activated, alternatively you can install the <a href="%s" title="Content Views CiviCRM Remote Settings">Content Views CiviCRM Remote plugin</a> to connect to a remote CiviCRM instance.</p></div>', 'content-views-civicrm' ),
+			admin_url( 'https://github.com/mecachisenros/content-views-civicrm-remote' )
+		);
+
+	}
+
+	/**
+	 * Plugin path.
+	 * @return string $path
+	 * @since 0.1
+	 */
+	public function get_path() {
+		return $this->path;
+	}
+
+	/**
+	 * Plugins url.
+	 * @return string $url
+	 * @since 0.1
+	 */
+	public function get_url() {
+		return $this->url;
+	}
+
+	/**
+	 * Pro plugin enabled.
+	 * @return bool $pro
+	 * @since 0.1
+	 */
+	public function has_pro() {
+		if ( ! isset( $this->pro ) ) {
+			$this->pro = defined( 'PT_CV_VERSION_PRO' );
+		}
+		return $this->pro;
+	}
+
+}
+
+function CVC() {
+	return Content_Views_CiviCRM::instance();
+}
+
+// initialize
+add_action( 'init', 'CVC' );

includes/class-cvc-api.php

@@ -0,0 +1,74 @@
+<?php
+
+/**
+ * Content Views CiviCRM Api class.
+ *
+ * @since 0.1
+ */
+
+if ( ! class_exists( 'Content_Views_CiviCRM_Api' ) ) {
+
+	class Content_Views_CiviCRM_Api {
+
+		/**
+		 * Call CiviCRM API.
+		 *
+		 * @param string $entity
+		 * @param string $action
+		 * @param array $params
+		 *
+		 * @return array $result
+		 * @since  0.1
+		 */
+		public function call( $entity, $action, $params ) {
+
+			try {
+
+				return civicrm_api3( $entity, $action, $params );
+
+			} catch ( CiviCRM_API3_Exception $e ) {
+
+				return WP_Error( 'CVC CiviCRM Api error', $e->getMessage(), $params );
+
+			}
+
+		}
+
+		/**
+		 * Get CiviCRM API values.
+		 *
+		 * @param string $entity
+		 * @param string $action
+		 * @param array $params
+		 *
+		 * @return array $result
+		 * @since  0.1
+		 */
+		public function call_values( $entity, $action, $params ) {
+
+			return $this->call( $entity, $action, $params )['values'];
+
+		}
+
+		/**
+		 * Shorthand for getting data processor info
+		 * @param $id
+		 *
+		 * @return mixed
+		 */
+		public function get_data_processor_by_id( $id ) {
+			if ( empty( $id ) ) {
+				throw new Exception( 'No id passed in.' );
+			}
+			$dp     = $this->call_values( 'DataProcessorOutput', 'get', [
+				'sequential'        => 1,
+				'type'              => "api",
+				'data_processor_id' => $id
+			] );
+			return array_shift( $dp );
+		}
+
+	}
+
+}
+