WP_Query added

Author: nirjharlo

autoload.php

@@ -3,7 +3,7 @@
 
 //Main plugin object to define the plugin
 if ( ! class_exists( 'PLUGIN_BUILD' ) ) {
-	
+
 	final class PLUGIN_BUILD {
 
 
@@ -170,6 +170,7 @@ public function functionality() {
 
 			require_once ('src/install.php');
 			require_once ('src/db.php');
+			require_once ('src/query.php');
 			require_once ('src/settings.php');
 			require_once ('src/widget.php');
 			require_once ('src/metabox.php');
@@ -190,7 +191,7 @@ public function helpers() {
 
 			/**
 			 * Available classes:
-			 * 
+			 *
 			 * PLUGIN_CORN, PLUGIN_API, PLUGIN_TABLE, PLUGIN_AJAX, PLUGIN_UPLOAD, PLUGIN_SCRIPT
 			 */
 		}
@@ -217,4 +218,4 @@ public function __construct() {
 			$this->settings();
 		}
 	}
-} ?>
+} ?>

src/query.php

@@ -0,0 +1,128 @@
+<?php
+if ( ! defined( 'ABSPATH' ) ) exit;
+
+/**
+ * WP Query class for querying WP database
+ * For more reference of arguments visit: https://gist.github.com/nirjharlo/5c6f8ac4cc5271f88376788e599c287b
+ * This class depends on WP pagenavi plugin: https://wordpress.org/plugins/wp-pagenavi/
+ */
+if ( ! class_exists( 'PLUGIN_QUERY' ) ) {
+
+	class PLUGIN_QUERY {
+
+		public $display_count = get_option('posts_per_page', 10);
+
+		public function __construct() {
+
+			global $post, $ga_customers, $user;
+
+			$paged = get_query_var('paged') ?
+			get_query_var('paged')
+			 : (get_query_var('page') ?
+			  	get_query_var('page') : 1);
+
+			$args = $this->user_args($paged); // OR $this->post_args($paged)
+
+			$the_query = new WP_Query( $args );
+
+			// The Loop
+			if ( $the_query->have_posts() ) {
+				while ( $the_query->have_posts() ) {
+      		$the_query->the_post();
+	  			// Do Stuff
+				} // end while
+			} // endif
+
+			if (function_exists('wp_pagenavi'))  {
+				wp_pagenavi( array( 'query' => $the_query, 'echo' => true ) );//For user query add param 'type' => 'users'
+			}
+
+			// Reset Post Data
+			wp_reset_postdata();
+		}
+
+
+		/**
+		 *
+		 */
+		public function user_args($paged) {
+
+			$offset = ( $paged - 1 ) * $this->display_count;
+
+			$args = array (
+				'role' => '', // user role
+				'order' => '', //ASC or DESC
+				'fields' => '', //
+				'orderby' => '',
+				'role__in' => '',
+				'role__not_in'=> '',
+				'include' => '',
+				'exclude' => '',
+				'blog_id' => '',
+				'taxonomy' => '',
+				'terms' => '',
+				'number' => $this->display_count,
+				'count_total' => true,
+				'paged' => $paged,
+				'offset' =>  $offset,
+				'search' => '*'.esc_attr( $_GET['search'] ).'*',
+				'meta_query' => array( // It supports nested meta query
+					'relation' => 'AND', //or 'OR'
+					array(
+						'key'     => 'meta_key',
+						'value'   => 'some_value',
+						'compare' => 'LIKE' //like others
+					),
+					array(
+						'key'     => 'meta_key',
+						'value'   => 'some_value',
+						'compare' => 'LIKE' //like others
+					)
+				)
+			);
+
+			return $args;
+		}
+
+
+		/**
+		 *
+		 */
+		public function post_args($paged) {
+
+			$offset = ( $paged - 1 ) * $this->display_count;
+
+			$args = array (
+				'post_type' => '', // array of type slugs
+				'order' => 'ASC',
+				'fields' => '', //
+				'orderby' => '',
+				'include' => '',
+				'exclude' => '',
+				'blog_id' => '',
+				'taxonomy' => '',
+				'terms' => '',
+				'number' => $this->display_count,
+				'count_total' => true,
+				'paged' => $paged,
+				'offset' =>  $offset,
+				'search' => '*'.esc_attr( $_GET['search'] ).'*',
+				'meta_query' => array( // It supports nested meta query
+					'relation' => 'AND', //or 'OR'
+					array(
+						'key'     => 'meta_key',
+						'value'   => 'some_value',
+						'compare' => 'LIKE' //like others
+					),
+					array(
+						'key'     => 'meta_key',
+						'value'   => 'some_value',
+						'compare' => 'LIKE' //like others
+					)
+				)
+			);
+
+			return $args;
+		}
+	}
+} ?>