wp-courses / admin / columns.php

columns.php in WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses trunk, at admin/columns.php

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1	<?php
2	// Courses
3	add_filter('manage_edit-course_columns', 'wpc_course_columns', 9, 1);
4
5	function wpc_course_columns($columns)
6	{
7	$columns['title'] = esc_html__('Course', 'wp-courses');
8	$columns = wpc_array_insert_after('title', $columns, 'lessons', esc_html__('Connected Lessons / Quizzes', 'wp-courses'));
9	$columns = wpc_array_insert_after('lessons', $columns, 'teacher', esc_html__('Connected Teachers', 'wp-courses'));
10	$columns = wpc_array_insert_after('teacher', $columns, 'woo', esc_html__('Connected WooCommerce Products', 'wp-courses'));
11	unset($columns['date']);
12
13	return $columns;
14	}
15
16	add_action('manage_course_posts_custom_column', 'wpc_manage_course_columns', 10, 2);
17
18	function wpc_manage_course_columns($column, $post_id)
19	{
20	switch ($column) {
21	case 'lessons':
22	$lessons = wpc_get_connected_lessons($post_id);
23	$list = wpc_lesson_collection($lessons);
24
25	echo $list;
26	break;
27
28	case 'teacher':
29	$args = array(
30	'post_from' => $post_id,
31	'connection_type' => array('course-to-teacher'),
32	'order_by' => 'post_title',
33	'order' => 'asc',
34	'order_posts_table' => true,
35	'join' => true,
36	'join_on' => "post_to"
37	);
38
39	$teachers = wpc_get_connected($args);
40
41	$list = wpc_teacher_collection($teachers);
42
43	echo $list;
44	break;
45
46	case 'woo':
47	if (is_plugin_active('wp-courses-premium/wp-courses-premium.php') == false) {
48	$wooCell = 'Sell your courses via WooCommerce with our: <a target="_blank" href="https://wpcoursesplugin.com/cart/?add-to-cart=829" class="wpc-btn wpc-btn-solid wpc-premium-upgrade-small wpc-premium-upgrade-all"><i class="fa fa-shopping-cart"></i> Premium Plugin</a>';
49	} else if (function_exists('wpc_get_connected_product_id') && class_exists('WooCommerce')) {
50	$product_id = wpc_get_connected_product_id($post_id);
51
52	$_product = wc_get_product($product_id);
53
54	if ($_product) {
55	$wooCell = esc_html($_product->get_name());
56	} else {
57	$wooCell = '—';
58	}
59	} else {
60	$wooCell = '—';
61	}
62
63	echo $wooCell;
64	break;
65	}
66	}
67
68	// Lessons
69	add_filter('manage_edit-lesson_columns', 'wpc_lesson_columns', 9, 1);
70
71	function wpc_lesson_columns($columns)
72	{
73	$columns = array(
74	'cb' => '<input type="checkbox" />',
75	'title' => esc_html__('Lesson', 'wp-courses'),
76	'course' => esc_html__('Connected Courses', 'wp-courses'),
77	'restriction' => esc_html__('Restriction', 'wp-courses')
78	);
79
80	if (is_plugin_active('wp-courses-premium/wp-courses-premium.php') == false) {
81	$columns = wpc_array_insert_after('restriction', $columns, 'woo_pmp', esc_html__('WooCommerce / Paid Memberships Pro', 'wp-courses'));
82	}
83
84	return $columns;
85	}
86
87	add_action('manage_lesson_posts_custom_column', 'wpc_manage_lesson_columns', 10, 2);
88
89	function wpc_manage_lesson_columns($column, $post_id)
90	{
91	switch ($column) {
92	case 'course':
93	if (is_plugin_active('wp-courses-woocommerce/wp-courses-woocommerce.php')) {
94	echo "<div class='wpc-warning'>You cannot connect lessons to courses until you update to WP Courses Premium 3.0 or later. <a href='https://wpcoursesplugin.com/lesson/upgrading-wp-courses-woocommerce-integration-for-3-0/?course_id=958'>More information can be found here</a>.<div>";
95	} else {
96	$course_ids = wpc_get_connected_course_ids($post_id);
97	wpc_course_multiselect($course_ids, "course-selection[]", 'wpc-course-multiselect wpc-lesson-type-lesson');
98	}
99
100	break;
101
102	case 'restriction':
103	$radio_name = 'radio-' . $post_id;
104	echo wpc_lesson_restriction_radio_buttons($post_id, $radio_name);
105
106	break;
107
108	case 'woo_pmp':
109	echo '<b>Sell your lessons</b> via WooCommerce / Paid Memberships Pro<br>NEW: Setup <b>DRIP CONTENT!</b><br><a target="_blank" href="https://wpcoursesplugin.com/cart/?add-to-cart=829" class="wpc-btn wpc-btn-solid wpc-premium-upgrade-small wpc-premium-upgrade-all"><i class="fa fa-shopping-cart"></i> Premium Plugin</a>';
110	break;
111	}
112	}
113
114	// Quizzes
115	add_filter('manage_edit-wpc-quiz_columns', 'wpc_quiz_columns', 9, 1);
116
117	function wpc_quiz_columns($columns)
118	{
119	$columns = array(
120	'cb' => '<input type="checkbox" />',
121	'title' => esc_html__('Quiz', 'wp-courses'),
122	'course' => esc_html__('Connected Courses', 'wp-courses'),
123	'restriction' => esc_html__('Restriction', 'wp-courses')
124	);
125	return $columns;
126	}
127
128	add_action('manage_wpc-quiz_posts_custom_column', 'wpc_manage_quiz_columns', 10, 2);
129
130	function wpc_manage_quiz_columns($column, $post_id)
131	{
132	global $post;
133	switch ($column) {
134	case 'course':
135	if (is_plugin_active('wp-courses-woocommerce/wp-courses-woocommerce.php')) {
136	echo "<div class='wpc-warning'>You cannot connect quizzes to courses until you update to WP Courses Premium 3.0 or later. <a href='https://wpcoursesplugin.com/lesson/upgrading-wp-courses-woocommerce-integration-for-3-0/?course_id=958'>More information can be found here</a>.<div>";
137	} else {
138	$course_ids = wpc_get_connected_course_ids($post_id, 'quiz-to-course');
139	wpc_course_multiselect($course_ids, "course-selection[]", 'wpc-course-multiselect wpc-lesson-type-quiz');
140	}
141
142	break;
143
144	case 'restriction':
145	$radio_name = 'radio-' . $post_id;
146	echo wpc_lesson_restriction_radio_buttons($post_id, $radio_name);
147
148	break;
149	}
150	}
151
152	// Teachers
153	add_filter('manage_edit-teacher_columns', 'teacher_columns', 9, 1);
154
155	function teacher_columns($columns)
156	{
157	$columns['title'] = esc_html__('Teachers', 'wp-courses');
158	$columns = wpc_array_insert_after('title', $columns, 'courses', esc_html__('Connected Courses', 'wp-courses'));
159	unset($columns['date']);
160
161	return $columns;
162	}
163
164	add_action('manage_teacher_posts_custom_column', 'wpc_manage_teacher_columns', 10, 2);
165
166	function wpc_manage_teacher_columns($column, $post_id)
167	{
168	global $post;
169	switch ($column) {
170	case 'courses':
171	$args = array(
172	'post_to' => $post_id,
173	'connection_type' => array('course-to-teacher'),
174	'order_by' => 'post_title',
175	'order' => 'asc',
176	'order_posts_table' => true,
177	'join' => true,
178	'join_on' => "post_from"
179	);
180
181	$teachers = wpc_get_connected($args);
182
183	$list = wpc_course_collection($teachers);
184
185	echo $list;
186	break;
187	}
188	}