learnpress / inc / emails / types / class-lp-email-type-finished-course.php

class-lp-email-type-finished-course.php in LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 4.1.7.2, at inc/emails/types/class-lp-email-type-finished-course.php

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1	<?php
2
3	/**
4	* Class LP_Email_Type_Finished_Course
5	*
6	* @editor tungnx
7	* @modify 4.1.3
8	* @version 3.0.1
9	*/
10	class LP_Email_Type_Finished_Course extends LP_Email {
11	/**
12	* Course ID
13	*
14	* @var int
15	*/
16	public $course_id = 0;
17
18	/**
19	* User ID
20	*
21	* @var int
22	*/
23	public $user_id = 0;
24
25	/**
26	* User Item ID
27	*
28	* @var int
29	*/
30	public $user_item_id = 0;
31
32	/**
33	* LP_Email_Type_Finished_Course constructor.
34	*/
35	public function __construct() {
36	parent::__construct();
37
38	$variable_on_email_support = apply_filters(
39	'lp/email/type-finished-course/variables-support',
40	[
41	'{{course_id}}',
42	'{{course_name}}',
43	'{{course_url}}',
44	'{{user_id}}',
45	'{{user_name}}',
46	'{{user_display_name}}',
47	'{{user_email}}',
48	'{{course_grade}}',
49	'{{course_result_percent}}',
50	]
51	);
52
53	$this->support_variables = array_merge( $this->support_variables, $variable_on_email_support );
54	}
55
56	/**
57	* Check email enable option
58	* Check param valid: 3 params: $course_id, $user_id, $user_item_id
59	* Set values
60	*
61	* @param array $params
62	* @return bool
63	* @throws Exception
64	*/
65	protected function check_and_set( array $params ): bool {
66	if ( ! $this->enable ) {
67	return false;
68	}
69
70	if ( count( $params ) < 3 ) {
71	return false;
72	}
73
74	$this->course_id = $params[0];
75	$this->user_id = $params[1];
76	$this->user_item_id = $params[2];
77
78	return true;
79	}
80
81	/**
82	* Trigger email.
83	* Receive 3 params: $course_id, $user_id, $user_item_id
84	*
85	* @param array $params
86	* @throws Exception
87	* @since 4.1.1
88	* @author tungnx
89	*/
90	public function handle( array $params ) {
91	if ( ! $this->check_and_set( $params ) ) {
92	return;
93	}
94
95	$this->set_data_content();
96	if ( $this instanceof LP_Email_Finished_Course_Instructor ) {
97	$instructor = learn_press_get_user( get_post_field( 'post_author', $this->course_id ) );
98	if ( $instructor && ! empty( $instructor->get_email() ) ) {
99	$this->set_receive( $instructor->get_email() );
100	}
101	} elseif ( $this instanceof LP_Email_Finished_Course_User ) {
102	$user = learn_press_get_user( $this->user_id );
103	if ( $user && ! empty( $user->get_email() ) ) {
104	$this->set_receive( $user->get_email() );
105	}
106	}
107	$this->send_email();
108	}
109
110	/**
111	* Set variables for content email.
112	* @editor tungnx
113	* @since 4.1.3
114	*/
115	public function set_data_content() {
116	$course = learn_press_get_course( $this->course_id );
117	$user = learn_press_get_user( $this->user_id );
118
119	if ( ! $course \|\| ! $user ) {
120	return;
121	}
122
123	$user_course_data = $user->get_course_data( $this->course_id );
124
125	$this->variables = apply_filters(
126	'lp/email/type-finished-course/variables-mapper',
127	[
128	'{{course_id}}' => $this->course_id,
129	'{{course_name}}' => $course->get_title(),
130	'{{course_url}}' => $course->get_permalink(),
131	'{{user_id}}' => $this->user_id,
132	'{{user_name}}' => $user->get_username(),
133	'{{user_display_name}}' => $user->get_display_name(),
134	'{{user_email}}' => $user->get_email(),
135	'{{course_grade}}' => $user_course_data->get_graduation( 'display' ),
136	'{{course_result_percent}}' => $user_course_data->get_percent_result( 2 ),
137	]
138	);
139
140	$variables_common = $this->get_common_variables( $this->email_format );
141	$this->variables = array_merge( $this->variables, $variables_common );
142	}
143	}
144