Add global totals to page

admin/class-submenu.php

@@ -1,52 +0,0 @@
-<?php
-/**
- * Creates the submenu item for the plugin.
- *
- * Registers a new menu item under 'Admin' group and uses the dependency passed into
- * the constructor in order to display the page corresponding to this menu item.
- *
- * @package ZGo-Payments
- */
-class Submenu {
-
-	/**
-	 * A reference the class responsible for rendering the submenu page.
-	 *
-	 * @var Submenu_Page
-	 * @access private
-	 */
-	private $submenu_page;
-
-	/**
-	 * Initializes all of the partial classes.
-	 *
-	 * @param Submenu_Page $submenu_page A reference to the class that renders the
-	 * page for the plugin.
-	 */
-	public function __construct( $submenu_page ) {
-		$this->submenu_page = $submenu_page;
-	}
-
-	/**
-	 * Adds a submenu for this plugin to the 'Tools' menu.
-	 */
-	public function init() {
-		add_action( 'admin_menu', array( $this, 'add_options_page' ) );
-	}
-
-	/**
-	 * Creates the submenu item and calls on the Submenu Page object to render
-	 * the actual contents of the page.
-	 */
-	public function add_options_page() {
-
-		add_options_page(
-			'ZGo Payment Gateway Support',
-			'ZGo Payments',
-			'manage_options',
-			'zgopmtlist',
-			array( $this->submenu_page, 'render' )
-		);
-	}
-
-}

assets/class-submenu-page.php

@@ -1,12 +1,10 @@
 <?php
 /**
- * Creates the submenu page for the plugin.
+* Creates the submenu page for the plugin.
- *
+*
- * Provides the functionality necessary for rendering the page corresponding
+* Provides the functionality necessary for rendering the page corresponding
- * to the submenu with which this page is associated.
+* to the submenu with which this page is associated.
- *
+**/
- * @package ZGo-Payments
- */
 
 class Submenu_Page {
 
@@ -14,7 +12,7 @@ class Submenu_Page {
 	* This function renders the contents of the page associated with the Submenu
 	* that invokes the render method. In the context of this plugin, this is the
 	* Submenu class.
-	 */
+	**/
 	public $_limit;
 	public $_offset;
 	public $_npages;
@@ -323,6 +321,7 @@ class Submenu_Page {
 
 		<?php	
 			$this->render_stats();	
+			$this->render_totals();
 		}
 	}
 
@@ -334,7 +333,7 @@ class Submenu_Page {
 		$result = $wpdb->get_row($sql,OBJECT);
 		?>
 		<div style="margin-top: 25px;
-				      margin-bottom: 20px;
+				    margin-bottom: 10px;
                     padding-right: 20px;
 		            font-family: 'Noto Sans';
 		            font-size: 20px;
@@ -538,4 +537,56 @@ class Submenu_Page {
 		<?php
 	}
 
+	public function render_totals() {
+		global $wpdb;
+
+		$sql = 'select ifnull(sum(a.pmt_amount),0) as gTotalAmount, ' .
+			   'ifnull(count(*),0) as gTotalPmts, ' .
+			   'ifnull(sum(a.pmt_zec),0) as gTotalZec ' .
+		       'from zgo_payments a ' . 
+		       'where a.pmt_wc_paid = 1;' ;
+		$result = $wpdb->get_row($sql,OBJECT);
+		if ( $result ) {
+			if ($result->gTotalPmts > 0) {
+				?>
+				<div style="padding-right: 20px;
+				            font-family: 'Noto Sans';
+				            font-size: 15px;
+				            font-weight: 900;
+				            text-align: center;
+				            color: navy;">
+				   Global Totals
+				</div>	
+		        <table width="100%" 
+		    		style="padding-right: 20px;">
+			        <tr>
+			         	<td width="10%"></td>
+			         	<td width="80%">	
+						    <table width="100%" >
+								<tr style="font-family: Noto Sans;
+							 		  	   font-weight: 600;
+										   font-size: 15px;
+										   margin: auto;
+										   text-align: center;
+										   vertical-align: center;
+										   height: 20px;
+									       background-color: #ff5722;
+									       color: white;">
+									<td width="12%">Payments:</td>
+									<td width="23%"><?php echo $result->gTotalPmts ?></td>
+									<td width="12%">Total Amount:</td>
+									<td width="23%"><?php echo number_format($result->gTotalAmount,2) ?></td>
+									<td width="12%">Total ZEC:</td> 
+									<td width="23%"><?php echo number_format($result->gTotalZec,8) ?></td>
+								</tr>
+							</table>
+			         	<td width="10%"></td>
+					</tr>
+		        </table>   
+		        <?php   
+			} 
+		}
+
+	}
+
 }

assets/class-submenu.php

@@ -0,0 +1,44 @@
+<?php
+/**
+* Creates the submenu item for the plugin.
+*
+* Registers a new menu item under 'Admin' group and uses the dependency passed into
+* the constructor in order to display the page corresponding to this menu item.
+**/
+class Submenu {
+
+	/**
+	* A reference the class responsible for rendering the submenu page.
+    **/
+	private $submenu_page;
+
+	/**
+	* Initializes all of the partial classes.
+	**/
+	public function __construct( $submenu_page ) {
+		$this->submenu_page = $submenu_page;
+	}
+
+	/**
+	* Adds a submenu for this plugin to the 'Tools' menu.
+	**/
+	public function init() {
+		add_action( 'admin_menu', array( $this, 'add_options_page' ) );
+	}
+
+	/**
+	* Creates the submenu item and calls on the Submenu Page object to render
+	* the actual contents of the page.
+	**/
+	public function add_options_page() {
+
+		add_options_page(
+			'ZGo Payment Gateway Support',
+			'ZGo Payments',
+			'manage_options',
+			'zgopmtlist',
+			array( $this->submenu_page, 'render' )
+		);
+	}
+
+}

zgopmtlist.php

@@ -1,21 +1,16 @@
 <?php
 /**
- * The plugin bootstrap file
+* Plugin Name:       ZGo Payment Database
- *
+* Plugin URI:        http://vergara.tech
- * This file is read by WordPress to generate the plugin information in the
+* Description:       Display payments processed using ZGo Payment Gateway.
- * plugin admin area. This file also defines a function that starts the plugin.
+* Version: 0.8
- *
+* Requires at least: 5.2
- * @package ZGo-Payments
+* Requires PHP:      7.2
- *
+* Author: Vergara Tech LLC 
- * @wordpress-plugin
+* Author URI: https://vergara.tech
- * Plugin Name:       ZGo Payment Database
+* License:           GPL v2 or later
- * Plugin URI:        http://vergara.tech
+* License URI:       https://www.gnu.org/licenses/gpl-2.0.html
- * Description:       Display payments processed using ZGo Payment Gateway.
+**/
- * Version:           1.0.0
- * Author:            Vergara Tech 
- * License:           GPL-2.0+
- * License URI:       http://www.gnu.org/licenses/gpl-2.0.txt
- */
 
 // If this file is called directly, abort.
 if ( ! defined( 'WPINC' ) ) {
@@ -23,17 +18,15 @@ if ( ! defined( 'WPINC' ) ) {
 }
 
 // Include the dependencies needed to instantiate the plugin.
-foreach ( glob( plugin_dir_path( __FILE__ ) . 'admin/*.php' ) as $file ) {
+foreach ( glob( plugin_dir_path( __FILE__ ) . 'assets/*.php' ) as $file ) {
 	include_once $file;
 }
 
 add_action( 'plugins_loaded', 'zgopmtlist_plugin' );
  
 /**
- * Starts the plugin.
+* Starts the plugin.
- *
+**/
- * @since 1.0.0
- */
 function zgopmtlist_plugin() {
 
   $path = str_replace('zgopmtlist/','',plugin_dir_path( __FILE__ ));