html-forms / trunk / src / Admin / Table.php

Table.php in HTML Forms – Simple WordPress Forms Plugin 1.3.2, at trunk/src/Admin/Table.php

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1	<?php
2
3	namespace HTML_Forms\Admin;
4	use WP_List_Table, WP_Post;
5
6	// Check if WP Core class exists so that we can keep testing rest of HTML Forms in isolation..
7	if( class_exists( 'WP_List_Table' ) ) {
8
9	class Table extends WP_List_Table {
10
11	/**
12	* @var bool
13	*/
14	public $is_trash = false;
15
16	/**
17	* @var array
18	*/
19	private $settings = array();
20
21	/**
22	* Constructor
23	*/
24	public function __construct( array $settings ) {
25	parent::__construct(
26	array(
27	'singular' => 'form',
28	'plural' => 'forms',
29	'ajax' => false
30	)
31	);
32
33	$this->settings = $settings;
34
35	$columns = $this->get_columns();
36	$sortable = $this->get_sortable_columns();
37	$hidden = array();
38	$this->_column_headers = array( $columns, $hidden, $sortable );
39
40	$this->is_trash = isset( $_REQUEST['post_status'] ) && $_REQUEST['post_status'] === 'trash';
41	$this->process_bulk_action();
42	$this->prepare_items();
43	$this->set_pagination_args(
44	array(
45	'per_page' => 50,
46	'total_items' => count( $this->items )
47	)
48	);
49	}
50
51
52	public function prepare_items() {
53	$this->items = $this->get_items();
54	}
55	/**
56	* Get an associative array ( id => link ) with the list
57	* of views available on this table.
58	*
59	* @since 3.1.0
60	* @access protected
61	*
62	* @return array
63	*/
64	public function get_views() {
65	$counts = wp_count_posts( 'html-form' );
66	$current = isset( $_GET['post_status'] ) ? $_GET['post_status'] : '';
67	$count_any = $counts->publish + $counts->draft + $counts->future + $counts->pending;
68
69	return array(
70	'' => sprintf( '<a href="%s" class="%s">%s</a> (%d)', remove_query_arg( 'post_status' ), $current == '' ? 'current' : '', __( 'All' ), $count_any ),
71	'trash' => sprintf( '<a href="%s" class="%s">%s</a> (%d)', add_query_arg( array( 'post_status' => 'trash' ) ), $current == 'trash' ? 'current' : '', __( 'Trash' ), $counts->trash ),
72	);
73	}
74
75	/**
76	* @return array
77	*/
78	public function get_bulk_actions() {
79
80	$actions = array();
81
82	if( $this->is_trash ) {
83	$actions['untrash'] = __( 'Restore' );
84	$actions['delete'] = __( 'Delete Permanently' );
85	return $actions;
86	}
87
88	$actions['trash'] = __( 'Move to Trash' );
89	$actions['duplicate'] = __( 'Duplicate' );
90	return $actions;
91	}
92
93	public function get_default_primary_column_name() {
94	return 'form_name';
95	}
96
97	/**
98	* @return array
99	*/
100	public function get_table_classes() {
101	return array( 'widefat', 'fixed', 'striped', 'html-forms-table' );
102	}
103
104	/**
105	* @return array
106	*/
107	public function get_columns() {
108	return array(
109	'cb' => '<input type="checkbox" />',
110	'form_name' => __( 'Form', 'html-forms' ),
111	'shortcode' => __( 'Shortcode', 'html-forms' ),
112	);
113	}
114
115	/**
116	* @return array
117	*/
118	public function get_sortable_columns() {
119	return array();
120	}
121
122	/**
123	* @return array
124	*/
125	public function get_items() {
126	$args = array(
127	'post_type' => 'html-form',
128	'post_status' => array( 'publish', 'draft', 'pending', 'future' ),
129	'numberposts' => -1,
130	);
131
132	if( ! empty( $_GET['s'] ) ) {
133	$args['s'] = sanitize_text_field( $_GET['s'] );
134	}
135
136	if( ! empty( $_GET['post_status' ] ) ) {
137	$args['post_status'] = sanitize_text_field( $_GET['post_status'] );
138	}
139
140
141	$items = get_posts( $args );
142
143	return $items;
144	}
145
146	/**
147	* @param $item
148	*
149	* @return string
150	*/
151	public function column_cb( $item ) {
152	return sprintf( '<input type="checkbox" name="forms[]" value="%s" />', $item->ID );
153	}
154
155	/**
156	* @param WP_Post $post
157	*
158	* @return mixed
159	*/
160	public function column_ID( WP_Post $post ) {
161	return $post->ID;
162	}
163
164	/**
165	* @param WP_Post $post
166	* @return string
167	*/
168	public function column_form_name( WP_Post $post ) {
169	if( $this->is_trash ) {
170	return sprintf( '<strong>%s</strong>', esc_html( $post->post_title ) );
171	}
172
173	$form = hf_get_form( $post );
174
175	$edit_link = admin_url( 'admin.php?page=html-forms&view=edit&form_id=' . $post->ID );
176	$title = '<strong><a class="row-title" href="' . $edit_link . '">' . esc_html( $post->post_title ) . '</a></strong>';
177
178	$actions = array();
179	$tabs = array(
180	'fields' => __( 'Fields', 'html-forms' ),
181	'messages' => __( 'Messages', 'html-forms' ),
182	'settings' => __( 'Settings', 'html-forms' ),
183	'actions' => __( 'Actions', 'html-forms' ),
184	);
185
186	if( $form->settings['save_submissions'] ) {
187	$tabs['submissions'] = __( 'Submissions', 'html-forms' );
188	}
189
190	foreach( $tabs as $tab_slug => $tab_title ) {
191	$actions[$tab_slug] = '<a href="'. esc_attr( add_query_arg( array( 'tab' => $tab_slug ), $edit_link ) ) .'">'. $tab_title . '</a>';
192	}
193
194	return $title . $this->row_actions( $actions );
195	}
196
197	/**
198	* @param WP_Post $post
199	*
200	* @return string
201	*/
202	public function column_shortcode( WP_Post $post ) {
203	if( $this->is_trash ) {
204	return '';
205	}
206
207	return sprintf( '<input style="width: 260px;" type="text" onfocus="this.select();" readonly="readonly" value="%s">', esc_attr( '[hf_form slug="' . $post->post_name . '"]' ) );
208	}
209
210	/**
211	* The text that is shown when there are no items to show
212	*/
213	public function no_items() {
214	echo sprintf( __( 'No forms found. <a href="%s">Would you like to create one now</a>?', 'html-forms' ), admin_url( 'admin.php?page=html-forms-add-form') );
215	}
216
217	/**
218	*
219	*/
220	public function process_bulk_action() {
221	$action = $this->current_action();
222	if( empty( $action ) ) {
223	return false;
224	}
225
226	$method = 'process_bulk_action_' . $action;
227	$forms = (array) $_REQUEST['forms'];
228	if( method_exists( $this, $method ) ) {
229	return call_user_func_array( array( $this, $method ), array( $forms ) );
230	}
231
232	return false;
233	}
234
235	public function process_bulk_action_duplicate( $forms ) {
236	foreach( $forms as $form_id ) {
237	$post = get_post( $form_id );
238	$post_meta = get_post_meta( $form_id );
239
240	$new_post_id = wp_insert_post(
241	array(
242	'post_title' => $post->post_title,
243	'post_content' => $post->post_content,
244	'post_type' => 'html-form',
245	'post_status' => 'publish'
246	)
247	);
248	foreach( $post_meta as $meta_key => $meta_value ) {
249	$meta_value = maybe_unserialize( $meta_value[0] );
250	update_post_meta( $new_post_id, $meta_key, $meta_value );
251	}
252	}
253	}
254
255	public function process_bulk_action_trash( $forms ) {
256	return array_map( 'wp_trash_post', $forms );
257	}
258
259	public function process_bulk_action_delete( $forms ) {
260	return array_map( 'wp_delete_post', $forms );
261	}
262
263	public function process_bulk_action_untrash( $forms ) {
264	return array_map( 'wp_untrash_post', $forms );
265	}
266
267	/**
268	* Generates content for a single row of the table
269	*
270	* @since 3.1.0
271	*
272	* @param object $item The current item
273	*/
274	public function single_row( $item ) {
275	echo sprintf( '<tr id="hf-forms-item-%d">',$item->ID );
276	$this->single_row_columns( $item );
277	echo '</tr>';
278	}
279
280	}
281
282	}
283