order-tracking / includes / Customer.class.php

Customer.class.php in Order Tracking – WordPress Status Tracking Plugin 3.2.2, at includes/Customer.class.php

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1	<?php
2	/**
3	* Class to act as a wrapper for a single customer
4	*/
5
6	if ( !defined( 'ABSPATH' ) )
7	exit;
8
9	if ( !class_exists( 'ewdotpCustomer' ) ) {
10	class ewdotpCustomer {
11
12	// The database ID of the current customer
13	public $id = 0;
14
15	// Stores all of the custom field values for an customer
16	public $custom_fields = array();
17
18	/**
19	* Load an customer based on a specific database record
20	* @since 3.0.0
21	*/
22	public function load_customer( $db_customer ) {
23	global $ewd_otp_controller;
24
25	$this->id = is_object( $db_customer ) ? $db_customer->Customer_ID : 0;
26
27	$this->number = is_object( $db_customer ) ? $db_customer->Customer_Number : '';
28
29	$this->name = is_object( $db_customer ) ? $db_customer->Customer_Name : '';
30	$this->email = is_object( $db_customer ) ? $db_customer->Customer_Email : '';
31
32	$this->sales_rep = is_object( $db_customer ) ? $db_customer->Sales_Rep_ID : 0;
33	$this->wp_id = is_object( $db_customer ) ? $db_customer->Customer_WP_ID : 0;
34	$this->feup_id = is_object( $db_customer ) ? $db_customer->Customer_FEUP_ID : 0;
35
36	$custom_fields = $ewd_otp_controller->settings->get_customer_custom_fields();
37
38	foreach ( $custom_fields as $custom_field ) {
39
40	$this->custom_fields[ $custom_field->id ] = $ewd_otp_controller->customer_manager->get_field_value( $custom_field->id, $this->id );
41	}
42	}
43
44	public function load_customer_from_id( $customer_id ) {
45	global $ewd_otp_controller;
46
47	$db_customer = $ewd_otp_controller->customer_manager->get_customer_from_id( $customer_id );
48
49	if( $db_customer ) {
50
51	$this->load_customer( $db_customer );
52
53	}
54	}
55
56	public function load_customer_from_number( $customer_number ) {
57	global $ewd_otp_controller;
58
59	$customer_id = $ewd_otp_controller->customer_manager->get_customer_id_from_number( $customer_number );
60
61	if ( empty( $customer_id ) ) { return false; }
62
63	$db_customer = $ewd_otp_controller->customer_manager->get_customer_from_id( $customer_id );
64
65	if( $db_customer ) {
66
67	$this->load_customer( $db_customer );
68
69	}
70	}
71
72	/**
73	* Verify that the submitted email matches the one belonging to the customer
74	* @since 3.0.0
75	*/
76	public function verify_customer_email( $email_address ) {
77
78	if ( $email_address == $this->email ) { return true; }
79
80	return false;
81	}
82
83	/**
84	* Get orders belonging to this customer
85	* @since 3.0.0
86	*/
87	public function get_customer_orders( $args ) {
88	global $ewd_otp_controller;
89
90	$args['customer'] = $this->id;
91
92	return $ewd_otp_controller->order_manager->get_matching_orders( $args );
93	}
94
95	/**
96	* Validates a submitted customer, and calls insert_customer if validated
97	* @since 3.0.0
98	*/
99	public function process_admin_customer_submission() {
100	global $ewd_otp_controller;
101
102	$this->validate_admin_submission();
103	if ( $this->is_valid_submission() === false ) {
104	return false;
105	}
106
107	if ( $this->id ) { $this->update_customer(); }
108	else {
109
110	$this->insert_customer();
111
112	do_action( 'ewd_otp_admin_insert_customer', $this );
113	}
114
115	return true;
116	}
117
118	/**
119	* Validate submission data entered via the admin page
120	* @since 3.0.0
121	*/
122	public function validate_admin_submission() {
123	global $ewd_otp_controller;
124
125	$this->validation_errors = array();
126
127	if ( ! isset( $_POST['ewd-otp-admin-nonce'] )
128	or ! wp_verify_nonce( $_POST['ewd-otp-admin-nonce'], 'ewd-otp-admin-nonce' )
129	) {
130	$this->validation_errors[] = __( 'The request has been rejected because it does not appear to have come from this site.', 'order-tracking' );
131	}
132
133	// Customer Data
134	$this->number = empty( $_POST['ewd_otp_number'] ) ? '' : sanitize_text_field( $_POST['ewd_otp_number'] );
135
136	$this->name = empty( $_POST['ewd_otp_name'] ) ? '' : sanitize_text_field( $_POST['ewd_otp_name'] );
137	$this->email = empty( $_POST['ewd_otp_email'] ) ? '' : sanitize_email( $_POST['ewd_otp_email'] );
138
139	$this->sales_rep = empty( $_POST['ewd_otp_sales_rep'] ) ? 0 : intval( $_POST['ewd_otp_sales_rep'] );
140
141	$this->wp_id = empty( $_POST['ewd_otp_wp_id'] ) ? 0 : intval( $_POST['ewd_otp_wp_id'] );
142	$this->feup_id = empty( $_POST['ewd_otp_feup_id'] ) ? 0 : intval( $_POST['ewd_otp_feup_id'] );
143
144	$custom_fields = $ewd_otp_controller->settings->get_customer_custom_fields();
145
146	foreach ( $custom_fields as $custom_field ) {
147
148	$input_name = 'ewd-otp-custom-field-' . $custom_field->id;
149
150	if ( $custom_field->type == 'checkbox' ) { $this->custom_fields[ $custom_field->id ] = ( empty( $_POST[ $input_name ] ) or ! is_array( $_POST[ $input_name ] ) ) ? array() : sanitize_text_field( implode( ',', $_POST[ $input_name ] ) ); }
151	elseif ( $custom_field->type == 'textarea' ) { $this->custom_fields[ $custom_field->id ] = empty( $_POST[ $input_name ] ) ? false : sanitize_textarea_field( $_POST[ $input_name ] ); }
152	elseif ( $custom_field->type == 'file' or $custom_field->type == 'image' ) { $this->custom_fields[ $custom_field->id ] = ! empty( $_FILES[ $input_name ]['name'] ) ? $this->handle_file_upload( $input_name ) : ( ! empty( $_POST[ $input_name ] ) ? sanitize_text_field( $_POST[ $input_name ] ) : '' ); }
153	else { $this->custom_fields[ $custom_field->id ] = empty( $_POST[ $input_name ] ) ? false : sanitize_text_field( $_POST[ $input_name ] ); }
154	}
155	}
156
157	/**
158	* Takes an input name, uploads the file from that input if it exists, returns the file URL
159	* @since 3.0.0
160	*/
161	public function handle_file_upload( $input_name ) {
162
163	if ( ! function_exists( 'wp_handle_upload' ) ) {
164
165	require_once( ABSPATH . 'wp-admin/includes/file.php' );
166	}
167
168	$args = array(
169	'test_form' => false
170	);
171
172	$uploaded_file = wp_handle_upload( $_FILES[ $input_name ], $args );
173
174	if ( $uploaded_file && empty( $uploaded_file['error'] ) ) {
175
176	return $uploaded_file['url'];
177	}
178	else {
179
180	return false;
181	}
182	}
183
184	/**
185	* Check if submission is valid
186	* @since 3.0.0
187	*/
188	public function is_valid_submission() {
189
190	if ( !count( $this->validation_errors ) ) {
191	return true;
192	}
193
194	return false;
195	}
196
197	/**
198	* Insert a new customer into the database
199	* @since 3.0.0
200	*/
201	public function insert_customer() {
202	global $ewd_otp_controller;
203
204	$id = $ewd_otp_controller->customer_manager->insert_customer( $this );
205
206	$this->id = $id;
207	}
208
209	/**
210	* Update an customer already in the database
211	* @since 3.0.0
212	*/
213	public function update_customer() {
214	global $ewd_otp_controller;
215
216	$ewd_otp_controller->customer_manager->update_customer( $this );
217
218	}
219	}
220	}