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

class-cartflows-flow-post-type.php in CartFlows – Funnel Builder & Checkout Plugin for WooCommerce 1.1.2, 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	/**
9	* Initialization
10	*
11	* @since 1.0.0
12	*/
13	class Cartflows_Flow_Post_Type {
14
15
16	/**
17	* Member Variable
18	*
19	* @var instance
20	*/
21	private static $instance;
22
23	/**
24	* Initiator
25	*/
26	public static function get_instance() {
27	if ( ! isset( self::$instance ) ) {
28	self::$instance = new self;
29	}
30	return self::$instance;
31	}
32
33	/**
34	* Constructor
35	*/
36	public function __construct() {
37
38	add_action( 'init', array( $this, 'flow_post_type' ) );
39	add_action( 'admin_menu', array( $this, 'register_as_submenu' ), 100 );
40
41	add_filter( 'post_updated_messages', array( $this, 'custom_post_type_post_update_messages' ) );
42
43	/* View Post URL */
44	add_filter( 'post_row_actions', array( $this, 'post_row_actions' ), 10, 2 );
45	add_filter( 'preview_post_link', array( $this, 'preview_post_link' ), 10, 2 );
46	add_action( 'template_redirect', array( $this, 'redirect_to_step' ), 10 );
47	}
48
49	/**
50	* Create custom post type
51	*/
52	function flow_post_type() {
53
54	$labels = array(
55	'name' => esc_html_x( 'Flows', 'flow general name', 'cartflows' ),
56	'singular_name' => esc_html_x( 'Flow', 'flow singular name', 'cartflows' ),
57	'search_items' => esc_html__( 'Search Flows', 'cartflows' ),
58	'all_items' => esc_html__( 'All Flows', 'cartflows' ),
59	'edit_item' => esc_html__( 'Edit Flow', 'cartflows' ),
60	'view_item' => esc_html__( 'View Flow', 'cartflows' ),
61	'add_new' => esc_html__( 'Add New', 'cartflows' ),
62	'update_item' => esc_html__( 'Update Flow', 'cartflows' ),
63	'add_new_item' => esc_html__( 'Add New', 'cartflows' ),
64	'new_item_name' => esc_html__( 'New Flow Name', 'cartflows' ),
65	);
66
67	$args = array(
68	'labels' => $labels,
69	'show_in_menu' => false,
70	'public' => false, // it's not public, not own permalink.
71	'publicly_queryable' => true, // you should be able to query it.
72	'show_ui' => true,
73	'query_var' => true,
74	'can_export' => true,
75	'show_in_admin_bar' => true,
76	'exclude_from_search' => true,
77	'has_archive' => false, // it shouldn't have archive page.
78	'rewrite' => false, // it shouldn't have rewrite rules.
79	'supports' => array( 'title' ),
80	'capability_type' => 'post',
81	);
82
83	if ( false && ! _is_cartflows_pro() ) {
84
85	$flow_posts = get_posts(
86	array(
87	'posts_per_page' => 4,
88	'post_type' => CARTFLOWS_FLOW_POST_TYPE,
89	'post_status' => array( 'publish', 'pending', 'draft', 'future', 'private', 'inherit', 'trash' ),
90	)
91	);
92
93	if ( is_array( $flow_posts ) ) {
94
95	$flow_count = count( $flow_posts );
96
97	if ( $flow_count > 3 \|\| 3 === $flow_count ) {
98
99	$args['capabilities'] = array(
100	'create_posts' => 'do_not_allow',
101	);
102	$args['map_meta_cap'] = true;
103	}
104	}
105	}
106
107	register_post_type( CARTFLOWS_FLOW_POST_TYPE, $args );
108	}
109
110	/**
111	* Add post raw actions
112	*
113	* @param array $actions actions.
114	* @param array $post post data.
115	* @return array
116	*/
117	function post_row_actions( $actions, $post ) {
118
119	$first_step = $this->get_first_step_url( $post );
120
121	if ( $first_step && isset( $actions['view'] ) ) {
122
123	$actions['view'] = '<a href="' . $first_step . '">' . __( 'View', 'cartflows' ) . '</a>';
124	}
125
126	return $actions;
127	}
128
129	/**
130	* Returns previous post link
131	*
132	* @param string $prev_link previous link.
133	* @param array $post post data.
134	* @return string
135	*/
136	function preview_post_link( $prev_link, $post ) {
137
138	if ( $this->is_flow_post_type( $post ) ) {
139
140	$first_step = $this->get_first_step_url( $post );
141
142	if ( $first_step ) {
143
144	return $first_step;
145	}
146
147	return '';
148	}
149
150	return $prev_link;
151	}
152
153	/**
154	* Check if post type is flow
155	*
156	* @param array $post post data.
157	* @return bool
158	*/
159	function is_flow_post_type( $post ) {
160
161	if ( isset( $post ) && CARTFLOWS_FLOW_POST_TYPE === $post->post_type ) {
162
163	return true;
164	}
165
166	return false;
167	}
168
169	/**
170	* Redirect to first step
171	*
172	* @return void
173	*/
174	function redirect_to_step() {
175
176	global $post;
177
178	$first_step = $this->get_first_step_url( $post );
179
180	if ( $first_step ) {
181
182	wp_redirect( $first_step );
183	die;
184	}
185	}
186
187	/**
188	* Return first step URL
189	*
190	* @param array $post post data.
191	* @return bool
192	*/
193	function get_first_step_url( $post ) {
194
195	if ( $this->is_flow_post_type( $post ) ) {
196
197	$flow_id = $post->ID;
198	$title = $post->post_title;
199	$steps = get_post_meta( $flow_id, 'wcf-steps', true );
200
201	if ( is_array( $steps ) && ! empty( $steps ) && isset( $steps[0]['id'] ) ) {
202
203	return get_permalink( $steps[0]['id'] );
204	}
205	}
206
207	return false;
208	}
209
210	/**
211	* Register the admin menu for Custom Layouts
212	*
213	* @since 1.0.0
214	* Moved the menu under Appearance -> Custom Layouts
215	public function register_admin_menu() {
216	add_submenu_page(
217	CARTFLOWS_SLUG,
218	__( 'Flows', 'wcf' ),
219	__( 'Flows', 'wcf' ),
220	'edit_pages',
221	'edit.php?post_type=' . CARTFLOWS_FLOW_POST_TYPE
222	);
223	}
224	*/
225	public function register_as_submenu() {
226
227	global $submenu;
228
229	$submenu[ CARTFLOWS_SLUG ][0] = array(
230	__( 'Flows', 'cartflows' ),
231	'edit_pages',
232	'edit.php?post_type=' . CARTFLOWS_FLOW_POST_TYPE,
233	);
234	}
235
236	/**
237	* Add Update messages for any custom post type
238	*
239	* @param array $messages Array of default messages.
240	*/
241	function custom_post_type_post_update_messages( $messages ) {
242
243	$custom_post_type = get_post_type( get_the_ID() );
244
245	if ( CARTFLOWS_FLOW_POST_TYPE == $custom_post_type ) {
246
247	$obj = get_post_type_object( $custom_post_type );
248	$singular_name = $obj->labels->singular_name;
249	$messages[ $custom_post_type ] = array(
250	0 => '', // Unused. Messages start at index 1.
251	/* translators: %s: singular custom post type name */
252	1 => sprintf( __( '%s updated.', 'cartflows' ), $singular_name ),
253	/* translators: %s: singular custom post type name */
254	2 => sprintf( __( 'Custom %s updated.', 'cartflows' ), $singular_name ),
255	/* translators: %s: singular custom post type name */
256	3 => sprintf( __( 'Custom %s deleted.', 'cartflows' ), $singular_name ),
257	/* translators: %s: singular custom post type name */
258	4 => sprintf( __( '%s updated.', 'cartflows' ), $singular_name ),
259	/* translators: %1$s: singular custom post type name ,%2$s: date and time of the revision */
260	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,
261	/* translators: %s: singular custom post type name */
262	6 => sprintf( __( '%s published.', 'cartflows' ), $singular_name ),
263	/* translators: %s: singular custom post type name */
264	7 => sprintf( __( '%s saved.', 'cartflows' ), $singular_name ),
265	/* translators: %s: singular custom post type name */
266	8 => sprintf( __( '%s submitted.', 'cartflows' ), $singular_name ),
267	/* translators: %s: singular custom post type name */
268	9 => sprintf( __( '%s scheduled for.', 'cartflows' ), $singular_name ),
269	/* translators: %s: singular custom post type name */
270	10 => sprintf( __( '%s draft updated.', 'cartflows' ), $singular_name ),
271	);
272	}
273
274	return $messages;
275	}
276	}
277
278	/**
279	* Kicking this off by calling 'get_instance()' method
280	*/
281	Cartflows_Flow_Post_Type::get_instance();
282