Tuts+ Create a Simple CRM in WordPress: Part 3

tuts-crm.php

<?php
/**
* Plugin Name: Tuts+ CRM
* Plugin URI: #
* Version: 1.0
* Author: Tuts+
* Author URI: http://code.tutsplus.com
* Description: A simple CRM system for WordPress
* License: GPL2
*/

/**
* Set Advanced Custom Fields to Lite mode, so it does not appear
* in the WordPress Administration Menu
*/
include_once( 'advanced-custom-fields/acf.php' );
define( 'ACF_LITE', true );

class WPTutsCRM {
	/**
	* Constructor. Called when plugin is initialised
	*/
	function __construct() {
		add_action( 'init', array( &$this, 'register_custom_post_type' ) );
		add_action( 'plugins_loaded', array( &$this, 'acf_fields' ) );
	}
	
	/**
	* Registers a Custom Post Type called contact
	*/
	function register_custom_post_type() {
		register_post_type( 'contact', array(
            'labels' => array(
				'name'               => _x( 'Contacts', 'post type general name', 'tuts-crm' ),
				'singular_name'      => _x( 'Contact', 'post type singular name', 'tuts-crm' ),
				'menu_name'          => _x( 'Contacts', 'admin menu', 'tuts-crm' ),
				'name_admin_bar'     => _x( 'Contact', 'add new on admin bar', 'tuts-crm' ),
				'add_new'            => _x( 'Add New', 'contact', 'tuts-crm' ),
				'add_new_item'       => __( 'Add New Contact', 'tuts-crm' ),
				'new_item'           => __( 'New Contact', 'tuts-crm' ),
				'edit_item'          => __( 'Edit Contact', 'tuts-crm' ),
				'view_item'          => __( 'View Contact', 'tuts-crm' ),
				'all_items'          => __( 'All Contacts', 'tuts-crm' ),
				'search_items'       => __( 'Search Contacts', 'tuts-crm' ),
				'parent_item_colon'  => __( 'Parent Contacts:', 'tuts-crm' ),
				'not_found'          => __( 'No contacts found.', 'tuts-crm' ),
				'not_found_in_trash' => __( 'No contacts found in Trash.', 'tuts-crm' ),
			),
            
            // Frontend
            'has_archive' => false,
            'public' => false,
            'publicly_queryable' => false,
            
            // Admin
            'capability_type' => 'post',
            'menu_icon' => 'dashicons-businessman',
            'menu_position' => 10,
            'query_var' => true,
            'show_in_menu' => true,
            'show_ui' => true,
            'supports' => array(
            	'title',
            	'author',
            	'comments',
            ),
        ) );	
	}
	
	/**
	* Register ACF Field Groups and Fields
	*/
	function acf_fields() {
		if(function_exists("register_field_group")) {
			register_field_group(array (
				'id' => 'acf_contact-details',
				'title' => 'Contact Details',
				'fields' => array (
					array (
						'key' => 'field_5323276db7e18',
						'label' => 'Email Address',
						'name' => 'email_address',
						'type' => 'email',
						'required' => 1,
						'default_value' => '',
						'placeholder' => '',
						'prepend' => '',
						'append' => '',
					),
					array (
						'key' => 'field_53232a6cf3800',
						'label' => 'Phone Number',
						'name' => 'phone_number',
						'type' => 'number',
						'default_value' => '',
						'placeholder' => '',
						'prepend' => '',
						'append' => '',
						'min' => '',
						'max' => '',
						'step' => '',
					),
					array (
						'key' => 'field_53232aa9f3801',
						'label' => 'Photo',
						'name' => 'photo',
						'type' => 'image',
						'save_format' => 'object',
						'preview_size' => 'thumbnail',
						'library' => 'all',
					),
					array (
						'key' => 'field_53232c2ff3802',
						'label' => 'Type',
						'name' => 'type',
						'type' => 'select',
						'required' => 1,
						'choices' => array (
							'Prospect' => 'Prospect',
							'Customer' => 'Customer',
						),
						'default_value' => '',
						'allow_null' => 0,
						'multiple' => 0,
					),
				),
				'location' => array (
					array (
						array (
							'param' => 'post_type',
							'operator' => '==',
							'value' => 'contact',
							'order_no' => 0,
							'group_no' => 0,
						),
					),
				),
				'options' => array (
					'position' => 'normal',
					'layout' => 'default',
					'hide_on_screen' => array (
						0 => 'permalink',
						1 => 'excerpt',
						2 => 'custom_fields',
						3 => 'discussion',
						4 => 'comments',
						5 => 'revisions',
						6 => 'slug',
						7 => 'author',
						8 => 'format',
						9 => 'featured_image',
						10 => 'categories',
						11 => 'tags',
						12 => 'send-trackbacks',
					),
				),
				'menu_order' => 1,
			));
		}
	}
}

$wpTutsCRM = new WPTutsCRM;