subscription / includes / Traits / Email.php

Email.php in Subscriptions for WooCommerce with Stripe Recurring Payments 1.10.0, 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	use SpringDevs\Subscription\Illuminate\Subscription\Subscription;
8
9	trait Email {
10	/**
11	* Template list with emails.
12	*
13	* @var array[]
14	*/
15	private $templates = array(
16	'subscrpt_status_changed_admin_email' => array(
17	'html' => 'emails/status-changed-admin-html.php',
18	'plain' => 'emails/plains/status-changed-admin-plain.php',
19	),
20	'subscrpt_subscription_expired_email' => array(
21	'html' => 'emails/subscription-expired-html.php',
22	'plain' => 'emails/plains/subscription-expired-plain.php',
23	),
24	'subscrpt_subscription_cancelled_email' => array(
25	'html' => 'emails/subscription-cancelled-html.php',
26	'plain' => 'emails/plains/subscription-cancelled-plain.php',
27	),
28	'subscrpt_renew_reminder' => array(
29	'html' => 'emails/renew-reminder-html.php',
30	'plain' => 'emails/plains/renew-reminder-plain.php',
31	),
32	);
33	/**
34	* Template path.
35	*
36	* @var string
37	*/
38	public $template_base;
39
40	/**
41	* Plain text template path.
42	*
43	* @var string
44	*/
45	public $template_plain;
46
47	/**
48	* HTML template path.
49	*
50	* @var string
51	*/
52	public $template_html;
53
54	/**
55	* Subscription id.
56	*
57	* @var int
58	*/
59	public $subscription_id;
60
61	/**
62	* Product Name ( Order Item ).
63	*
64	* @var string
65	*/
66	public $product_name;
67
68	/**
69	* Subscription's quantity.
70	*
71	* @var int
72	*/
73	public $qty;
74
75	/**
76	* Formatted recurring amount.
77	*
78	* @var string
79	*/
80	public $amount;
81
82	/**
83	* Contain extra data to pass template.
84	*
85	* @var array
86	*/
87	public $extra = array();
88
89	/**
90	* Get email heading.
91	*
92	* @return string
93	* @since 3.1.0
94	*/
95	public function get_default_heading(): string {
96	return __( 'Subscription: #{subscription_id}', 'subscription' );
97	}
98
99	/**
100	* Get the email content in HTML format.
101	*
102	* @return string
103	*/
104	public function get_content_html(): string {
105	return $this->render_template( $this->template_html );
106	}
107
108	/**
109	* Get the email content in Plain Format.
110	*
111	* @return string
112	*/
113	public function get_content_plain(): string {
114	return $this->render_template( $this->template_plain );
115	}
116
117	/**
118	* Render template for email.
119	*
120	* @param string $path Template Path.
121	*
122	* @return string
123	*/
124	public function render_template( string $path ): string {
125	// Build view subscription url & set it to mail extra data.
126	$view_subs_endpoint = Subscription::get_user_endpoint( 'view_subs' );
127	$view_subscription_url = wc_get_endpoint_url( $view_subs_endpoint, $this->subscription_id, wc_get_page_permalink( 'myaccount' ) );
128
129	return wc_get_template_html(
130	$path,
131	array_merge(
132	array(
133	'id' => $this->subscription_id,
134	'email_heading' => $this->get_heading(),
135	'product_name' => $this->product_name,
136	'qty' => $this->qty,
137	'amount' => $this->amount,
138	'view_subscription_url' => $view_subscription_url,
139	),
140	$this->extra
141	),
142	'subscription',
143	$this->template_base
144	);
145	}
146
147	/**
148	* Set template for mail.
149	*
150	* @param string $id id of email.
151	* @return void
152	*/
153	public function set_template( string $id ) {
154	$this->template_base = SUBSCRPT_TEMPLATES;
155	if ( isset( $this->templates[ $id ] ) ) {
156	$this->template_html = $this->templates[ $id ]['html'];
157	$this->template_plain = $this->templates[ $id ]['plain'];
158	add_filter( 'woocommerce_template_directory', array( $this, 'filter_woocommerce_template_directory' ), 10, 2 );
159	}
160	}
161
162	/**
163	* Set data for subscription table.
164	*
165	* @return void
166	*/
167	public function set_table_data() {
168	$order_item_id = get_post_meta( $this->subscription_id, '_subscrpt_order_item_id', true );
169	try {
170	$order_id = wc_get_order_id_by_order_item_id( $order_item_id );
171	} catch ( Exception $e ) {
172	return;
173	}
174	$order = wc_get_order( $order_id );
175	if ( ! $order ) {
176	return;
177	}
178
179	$order_item = $order->get_item( $order_item_id );
180
181	$this->product_name = $order_item->get_name();
182	$this->qty = $order_item->get_quantity();
183	$this->amount = Helper::format_price_with_order_item( get_post_meta( $this->subscription_id, '_subscrpt_price', true ), $order_item->get_id() );
184	}
185
186	/**
187	* Filter WooCommerce template directory.
188	*
189	* @param string $directory Directory name.
190	* @param string $template Template path.
191	* @return string
192	*/
193	public function filter_woocommerce_template_directory( string $directory, string $template ): string {
194	$email_templates = array( $this->template_plain, $this->template_html );
195	if ( in_array( $template, $email_templates, true ) ) {
196	return 'subscription';
197	}
198
199	return $directory;
200	}
201	}
202