cartflows / modules / flow / classes / class-cartflows-flow-post-type.php

class-cartflows-flow-post-type.php in CartFlows – Funnel Builder & Checkout Plugin for WooCommerce 3.1.3, at modules/flow/classes/class-cartflows-flow-post-type.php

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1	<?php
2	/**
3	* Flow post type
4	*
5	* @package CartFlows
6	*/
7
8	// Exit if accessed directly.
9	if ( ! defined( 'ABSPATH' ) ) {
10	exit;
11	}
12	/**
13	* Initialization
14	*
15	* @since 1.0.0
16	*/
17	class Cartflows_Flow_Post_Type {
18
19
20	/**
21	* Member Variable
22	*
23	* @var instance
24	*/
25	private static $instance;
26
27	/**
28	* Initiator
29	*/
30	public static function get_instance() {
31	if ( ! isset( self::$instance ) ) {
32	self::$instance = new self();
33	}
34	return self::$instance;
35	}
36
37	/**
38	* Constructor
39	*/
40	public function __construct() {
41
42	add_action( 'init', array( $this, 'flow_post_type' ) );
43
44	add_action( 'do_meta_boxes', array( $this, 'wcf_change_metabox_position' ) );
45
46	add_filter( 'post_updated_messages', array( $this, 'custom_post_type_post_update_messages' ) );
47
48	add_filter( 'display_post_states', array( $this, 'add_cartflows_post_state' ), 15, 1 );
49
50	add_filter( 'hidden_meta_boxes', array( $this, 'display_flow_slug_meta_box' ), 10, 2 );
51
52	/* View Post URL */
53	add_filter( 'post_row_actions', array( $this, 'post_row_actions' ), 10, 2 );
54	add_filter( 'preview_post_link', array( $this, 'preview_post_link' ), 10, 2 );
55	add_action( 'template_redirect', array( $this, 'redirect_to_step' ), 10 );
56	}
57
58	/**
59	* Add CartFlows post status.
60	*
61	* @param array $post_states post data.
62	* @return array
63	*/
64	public function add_cartflows_post_state( $post_states ) {
65
66	global $post;
67
68	if ( isset( $post->post_type ) && CARTFLOWS_STEP_POST_TYPE === $post->post_type ) {
69
70	$flow_id = get_post_meta( $post->ID, 'wcf-flow-id', true );
71	$flow_title = get_the_title( $flow_id );
72
73	$post_states['cartflows_step'] = '( ' . __( 'Flow: ', 'cartflows' ) . $flow_id . ' \| ' . __( 'Name: ', 'cartflows' ) . $flow_title . ')';
74
75	}
76
77	return $post_states;
78	}
79
80	/**
81	* Display slugdiv.
82	*
83	* @param array $hidden metaboxes.
84	* @param obj $screen screen.
85	* @return array
86	*/
87	public function display_flow_slug_meta_box( $hidden, $screen ) {
88	$post_type = $screen->id;
89	if ( ! empty( $post_type ) && CARTFLOWS_FLOW_POST_TYPE === $post_type ) {
90	$pos = array_search( 'slugdiv', $hidden, true );
91	unset( $hidden[ $pos ] );
92	}
93
94	return $hidden;
95	}
96
97	/**
98	* Create custom post type
99	*/
100	public function flow_post_type() {
101
102	$labels = array(
103	'name' => esc_html_x( 'Flows', 'flow general name', 'cartflows' ),
104	'singular_name' => esc_html_x( 'Flow', 'flow singular name', 'cartflows' ),
105	'search_items' => esc_html__( 'Search Flows', 'cartflows' ),
106	'all_items' => esc_html__( 'All Flows', 'cartflows' ),
107	'edit_item' => esc_html__( 'Edit Flow', 'cartflows' ),
108	'view_item' => esc_html__( 'View Flow', 'cartflows' ),
109	'add_new' => esc_html__( 'Add New', 'cartflows' ),
110	'update_item' => esc_html__( 'Update Flow', 'cartflows' ),
111	'add_new_item' => esc_html__( 'Add New', 'cartflows' ),
112	'new_item_name' => esc_html__( 'New Flow Name', 'cartflows' ),
113	);
114
115	$args = array(
116	'labels' => $labels,
117	'show_in_menu' => false,
118	'public' => false, // it's not public, not own permalink.
119	'publicly_queryable' => false, // Prevent unauthenticated flow enumeration.
120	'show_ui' => true,
121	'query_var' => true,
122	'can_export' => true,
123	'show_in_admin_bar' => false,
124	'exclude_from_search' => true,
125	'has_archive' => false, // it shouldn't have archive page.
126	'rewrite' => false, // it shouldn't have rewrite rules.
127	'supports' => array( 'title', 'thumbnail', 'slug' ),
128	'capability_type' => 'post',
129	);
130
131	if ( ! _is_cartflows_pro() ) {
132
133	$flow_posts = get_posts(
134	array(
135	'posts_per_page' => 4,
136	'post_type' => CARTFLOWS_FLOW_POST_TYPE,
137	'post_status' => array( 'publish', 'pending', 'draft', 'future', 'private' ),
138	)
139	);
140
141	if ( is_array( $flow_posts ) ) {
142
143	$flow_count = count( $flow_posts );
144
145	if ( $flow_count > 3 \|\| 3 === $flow_count ) {
146
147	$args['capabilities'] = array(
148	'create_posts' => 'do_not_allow',
149	);
150	$args['map_meta_cap'] = true;
151
152	// Add new notice button.
153	add_action( 'admin_print_footer_scripts', array( $this, 'add_new_notice_button' ) );
154
155	// Add the notice popup HTML to admin footer.
156	add_action( 'admin_footer', array( $this, 'upgrade_to_pro_notice_popup' ) );
157	}
158	}
159	}
160
161	register_post_type( CARTFLOWS_FLOW_POST_TYPE, $args );
162	}
163
164	/**
165	* Show custom add new button.
166	*/
167	public function add_new_notice_button() {
168
169	$screen = get_current_screen();
170
171	if ( is_object( $screen ) && CARTFLOWS_FLOW_POST_TYPE === $screen->post_type && 'edit-cartflows_flow' === $screen->id ) {
172	?>
173	<script>
174	jQuery('.wrap h1.wp-heading-inline').after('<a type="button" class="wcf-custom-add-new-button button">Add New</a>');
175	</script>
176	<?php
177	}
178	}
179
180	/**
181	* Upgrade to pro notice popup.
182	*
183	* @since 1.3.4
184	*
185	* @return void
186	*/
187	public function upgrade_to_pro_notice_popup() {
188
189	?>
190	<div id="cartflows-upgrade-notice-overlay" style="display:none;"></div>
191	<div id="cartflows-upgrade-notice-popup" style="display:none;">
192	<div class="inner">
193	<div class="heading">
194	<span><?php esc_html_e( 'Upgrade to CartFlows Pro', 'cartflows' ); ?></span>
195	<span class="cartflows-close-popup-button tb-close-icon"></span>
196	</div>
197	<div class="contents">
198	<div class="wcf-notice">
199	<p>Upgrade to CartFlows Pro for adding more flows and other features. <a href ="<?php echo esc_url( \Cartflows_Helper::get_upgrade_to_pro_link( '', 'https://cartflows.com/' ) ); ?>" target="_blank"> Click here</a> to upgrade.</p>
200	</div>
201	</div>
202	</div>
203	</div>
204	<?php
205	}
206
207	/**
208	* Change metabox position.
209	*/
210	public function wcf_change_metabox_position() {
211
212	remove_meta_box( 'slugdiv', CARTFLOWS_FLOW_POST_TYPE, 'normal' );
213	add_meta_box( 'slugdiv', __( 'Slug', 'cartflows' ), 'post_slug_meta_box', CARTFLOWS_FLOW_POST_TYPE, 'side', 'high' );
214	}
215
216	/**
217	* Add post raw actions
218	*
219	* @param array $actions actions.
220	* @param array $post post data.
221	* @return array
222	*/
223	public function post_row_actions( $actions, $post ) {
224
225	$first_step = $this->get_first_step_url( $post );
226
227	if ( $first_step && isset( $actions['view'] ) ) {
228
229	$actions['view'] = '<a href="' . $first_step . '">' . __( 'View', 'cartflows' ) . '</a>';
230	}
231
232	return $actions;
233	}
234
235	/**
236	* Returns previous post link
237	*
238	* @param string $prev_link previous link.
239	* @param array $post post data.
240	* @return string
241	*/
242	public function preview_post_link( $prev_link, $post ) {
243
244	if ( $this->is_flow_post_type( $post ) ) {
245
246	$first_step = $this->get_first_step_url( $post );
247
248	if ( $first_step ) {
249
250	return $first_step;
251	}
252
253	return '';
254	}
255
256	return $prev_link;
257	}
258
259	/**
260	* Check if post type is flow
261	*
262	* @param array $post post data.
263	* @return bool
264	*/
265	public function is_flow_post_type( $post ) {
266
267	if ( isset( $post ) && CARTFLOWS_FLOW_POST_TYPE === $post->post_type ) {
268
269	return true;
270	}
271
272	return false;
273	}
274
275	/**
276	* Redirect to first step
277	*
278	* @return void
279	*/
280	public function redirect_to_step() {
281
282	global $post;
283
284	$first_step = $this->get_first_step_url( $post );
285
286	if ( $first_step ) {
287
288	wp_safe_redirect( $first_step );
289	exit;
290	}
291	}
292
293	/**
294	* Return first step URL
295	*
296	* @param array $post post data.
297	* @return bool
298	*/
299	public function get_first_step_url( $post ) {
300
301	if ( $this->is_flow_post_type( $post ) ) {
302
303	$flow_id = $post->ID;
304	$title = $post->post_title;
305	$steps = get_post_meta( $flow_id, 'wcf-steps', true );
306
307	if ( is_array( $steps ) && ! empty( $steps ) && isset( $steps[0]['id'] ) ) {
308
309	return get_permalink( $steps[0]['id'] );
310	}
311	}
312
313	return false;
314	}
315
316	/**
317	* Add Update messages for any custom post type
318	*
319	* @param array $messages Array of default messages.
320	*/
321	public function custom_post_type_post_update_messages( $messages ) {
322
323	$custom_post_type = get_post_type( get_the_ID() );
324
325	if ( CARTFLOWS_FLOW_POST_TYPE == $custom_post_type ) {
326
327	$obj = get_post_type_object( $custom_post_type );
328	$singular_name = $obj->labels->singular_name;
329	$messages[ $custom_post_type ] = array(
330	0 => '', // Unused. Messages start at index 1.
331	/* translators: %s: singular custom post type name */
332	1 => sprintf( __( '%s updated.', 'cartflows' ), $singular_name ),
333	/* translators: %s: singular custom post type name */
334	2 => sprintf( __( 'Custom %s updated.', 'cartflows' ), $singular_name ),
335	/* translators: %s: singular custom post type name */
336	3 => sprintf( __( 'Custom %s deleted.', 'cartflows' ), $singular_name ),
337	/* translators: %s: singular custom post type name */
338	4 => sprintf( __( '%s updated.', 'cartflows' ), $singular_name ),
339	/* translators: %1$s: singular custom post type name ,%2$s: date and time of the revision */
340	5 => isset( $_GET['revision'] ) ? sprintf( __( '%1$s restored to revision from %2$s', 'cartflows' ), $singular_name, wp_post_revision_title( (int) $_GET['revision'], false ) ) : false, //phpcs:ignore WordPress.Security.NonceVerification.Recommended
341	/* translators: %s: singular custom post type name */
342	6 => sprintf( __( '%s published.', 'cartflows' ), $singular_name ),
343	/* translators: %s: singular custom post type name */
344	7 => sprintf( __( '%s saved.', 'cartflows' ), $singular_name ),
345	/* translators: %s: singular custom post type name */
346	8 => sprintf( __( '%s submitted.', 'cartflows' ), $singular_name ),
347	/* translators: %s: singular custom post type name */
348	9 => sprintf( __( '%s scheduled for.', 'cartflows' ), $singular_name ),
349	/* translators: %s: singular custom post type name */
350	10 => sprintf( __( '%s draft updated.', 'cartflows' ), $singular_name ),
351	);
352	}
353
354	return $messages;
355	}
356	}
357
358	/**
359	* Kicking this off by calling 'get_instance()' method
360	*/
361	Cartflows_Flow_Post_Type::get_instance();
362