subscription / includes / Traits / Email.php

Email.php in Subscriptions for WooCommerce with Stripe Recurring Payments 1.5.0, at includes/Traits/Email.php

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1	<?php
2
3	namespace SpringDevs\Subscription\Traits;
4
5	use Exception;
6	use SpringDevs\Subscription\Illuminate\Helper;
7
8	trait Email {
9	/**
10	* Template list with emails.
11	*
12	* @var array[]
13	*/
14	private $templates = array(
15	'subscrpt_status_changed_admin_email' => array(
16	'html' => 'emails/status-changed-admin-html.php',
17	'plain' => 'emails/plains/status-changed-admin-plain.php',
18	),
19	'subscrpt_subscription_expired_email' => array(
20	'html' => 'emails/subscription-expired-html.php',
21	'plain' => 'emails/plains/subscription-expired-plain.php',
22	),
23	'subscrpt_subscription_cancelled_email' => array(
24	'html' => 'emails/subscription-cancelled-html.php',
25	'plain' => 'emails/plains/subscription-cancelled-plain.php',
26	),
27	'subscrpt_renew_reminder' => array(
28	'html' => 'emails/renew-reminder-html.php',
29	'plain' => 'emails/plains/renew-reminder-plain.php',
30	),
31	);
32	/**
33	* Template path.
34	*
35	* @var string
36	*/
37	public $template_base;
38
39	/**
40	* Plain text template path.
41	*
42	* @var string
43	*/
44	public $template_plain;
45
46	/**
47	* HTML template path.
48	*
49	* @var string
50	*/
51	public $template_html;
52
53	/**
54	* Subscription id.
55	*
56	* @var int
57	*/
58	public $subscription_id;
59
60	/**
61	* Product Name ( Order Item ).
62	*
63	* @var string
64	*/
65	public $product_name;
66
67	/**
68	* Subscription's quantity.
69	*
70	* @var int
71	*/
72	public $qty;
73
74	/**
75	* Formatted recurring amount.
76	*
77	* @var string
78	*/
79	public $amount;
80
81	/**
82	* Contain extra data to pass template.
83	*
84	* @var array
85	*/
86	public $extra = array();
87
88	/**
89	* Get email heading.
90	*
91	* @return string
92	* @since 3.1.0
93	*/
94	public function get_default_heading(): string {
95	return __( 'Subscription: #{subscription_id}', 'wp_subscription' );
96	}
97
98	/**
99	* Get the email content in HTML format.
100	*
101	* @return string
102	*/
103	public function get_content_html(): string {
104	return $this->render_template( $this->template_html );
105	}
106
107	/**
108	* Get the email content in Plain Format.
109	*
110	* @return string
111	*/
112	public function get_content_plain(): string {
113	return $this->render_template( $this->template_plain );
114	}
115
116	/**
117	* Render template for email.
118	*
119	* @param string $path Template Path.
120	*
121	* @return string
122	*/
123	public function render_template( string $path ): string {
124	return wc_get_template_html(
125	$path,
126	array_merge(
127	array(
128	'id' => $this->subscription_id,
129	'email_heading' => $this->get_heading(),
130	'product_name' => $this->product_name,
131	'qty' => $this->qty,
132	'amount' => $this->amount,
133	),
134	$this->extra
135	),
136	'subscription',
137	$this->template_base
138	);
139	}
140
141	/**
142	* Set template for mail.
143	*
144	* @param string $id id of email.
145	* @return void
146	*/
147	public function set_template( string $id ) {
148	$this->template_base = WP_SUBSCRIPTION_TEMPLATES;
149	if ( isset( $this->templates[ $id ] ) ) {
150	$this->template_html = $this->templates[ $id ]['html'];
151	$this->template_plain = $this->templates[ $id ]['plain'];
152	add_filter( 'woocommerce_template_directory', array( $this, 'filter_woocommerce_template_directory' ), 10, 2 );
153	}
154	}
155
156	/**
157	* Set data for subscription table.
158	*
159	* @return void
160	*/
161	public function set_table_data() {
162	$order_item_id = get_post_meta( $this->subscription_id, '_subscrpt_order_item_id', true );
163	try {
164	$order_id = wc_get_order_id_by_order_item_id( $order_item_id );
165	} catch ( Exception $e ) {
166	return;
167	}
168	$order = wc_get_order( $order_id );
169	$order_item = $order->get_item( $order_item_id );
170
171	$this->product_name = $order_item->get_name();
172	$this->qty = $order_item->get_quantity();
173	$this->amount = Helper::format_price_with_order_item( get_post_meta( $this->subscription_id, '_subscrpt_price', true ), $order_item->get_id() );
174	}
175
176	/**
177	* Filter WooCommerce template directory.
178	*
179	* @param string $directory Directory name.
180	* @param string $template Template path.
181	* @return string
182	*/
183	public function filter_woocommerce_template_directory( string $directory, string $template ): string {
184	$email_templates = array( $this->template_plain, $this->template_html );
185	if ( in_array( $template, $email_templates, true ) ) {
186	return 'subscription';
187	}
188
189	return $directory;
190	}
191	}
192