supportcandy / includes / custom-field-types / class-wpsc-cf-html.php

class-wpsc-cf-html.php in SupportCandy – AI Customer Support Ticket System & Live Chatbot Agent 3.4.2, at includes/custom-field-types/class-wpsc-cf-html.php

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1	<?php
2	if ( ! defined( 'ABSPATH' ) ) {
3	exit; // Exit if accessed directly!
4	}
5
6	if ( ! class_exists( 'WPSC_CF_HTML' ) ) :
7
8	final class WPSC_CF_HTML {
9
10	/**
11	* Slug for this custom field type
12	*
13	* @var string
14	*/
15	public static $slug = 'cf_html';
16
17	/**
18	* Set whether this custom field type is of type date
19	*
20	* @var boolean
21	*/
22	public static $is_date = false;
23
24	/**
25	* Set whether this custom field type has applicable to date range
26	*
27	* @var boolean
28	*/
29	public static $has_date_range = false;
30
31	/**
32	* Set whether this custom field type has multiple values
33	*
34	* @var boolean
35	*/
36	public static $has_multiple_val = false;
37
38	/**
39	* Data type for column created in tickets table
40	*
41	* @var string
42	*/
43	public static $data_type = 'TEXT NULL DEFAULT NULL';
44
45	/**
46	* Set whether this custom field type has reference to other class
47	*
48	* @var boolean
49	*/
50	public static $has_ref = false;
51
52	/**
53	* Reference class for this custom field type so that its value(s) return with object or array of objects automatically. Empty string indicate no reference.
54	*
55	* @var string
56	*/
57	public static $ref_class = '';
58
59	/**
60	* Set whether this custom field field type is system default (no fields can be created from it).
61	*
62	* @var boolean
63	*/
64	public static $is_default = false;
65
66	/**
67	* Set whether this field type has extra information that can be used in ticket form, edit custom fields, etc.
68	*
69	* @var boolean
70	*/
71	public static $has_extra_info = false;
72
73	/**
74	* Set whether this custom field type can accept personal info.
75	*
76	* @var boolean
77	*/
78	public static $has_personal_info = false;
79
80	/**
81	* Set whether fields created from this custom field type is allowed in create ticket form
82	*
83	* @var boolean
84	*/
85	public static $is_ctf = true;
86
87	/**
88	* Set whether fields created from this custom field type is allowed in ticket list
89	*
90	* @var boolean
91	*/
92	public static $is_list = false;
93
94	/**
95	* Set whether fields created from this custom field type is allowed in ticket filter
96	*
97	* @var boolean
98	*/
99	public static $is_filter = false;
100
101	/**
102	* Set whether fields created from this custom field type can be given character limits
103	*
104	* @var boolean
105	*/
106	public static $has_char_limit = false;
107
108	/**
109	* Set whether fields created from this custom field type has custom options set in options table
110	*
111	* @var boolean
112	*/
113	public static $has_options = false;
114
115	/**
116	* Set whether fields created from this custom field type can be available for ticket list sorting
117	*
118	* @var boolean
119	*/
120	public static $is_sort = false;
121
122	/**
123	* Set whether fields created from this custom field type can be auto-filled
124	*
125	* @var boolean
126	*/
127	public static $is_auto_fill = false;
128
129	/**
130	* Set whether fields created from this custom field type can have placeholder
131	*
132	* @var boolean
133	*/
134	public static $is_placeholder = false;
135
136	/**
137	* Set whether fields created from this custom field type is applicable for visibility conditions in create ticket form
138	*
139	* @var boolean
140	*/
141	public static $is_visibility_conditions = false;
142
143	/**
144	* Set whether fields created from this custom field type is applicable for macros
145	*
146	* @var boolean
147	*/
148	public static $has_macro = false;
149
150	/**
151	* Set whether fields of this custom field type is applicalbe for search on ticket list page.
152	*
153	* @var boolean
154	*/
155	public static $is_search = false;
156
157	/**
158	* Initialize the class
159	*
160	* @return void
161	*/
162	public static function init() {
163
164	// Get object of this class.
165	add_filter( 'wpsc_load_ref_classes', array( __CLASS__, 'load_ref_class' ) );
166
167	// Set custom field type.
168	add_filter( 'wpsc_cf_types', array( __CLASS__, 'add_cf_type' ), 12 );
169
170	// Avoid being listed on ticket list or agentonly widgets.
171	add_filter( 'wpsc_it_widget_exclude_cft', array( __CLASS__, 'exclude_wdget_cft' ) );
172	}
173
174	/**
175	* Load current class to reference classes
176	*
177	* @param array $classes - Associative array of class names indexed by its slug.
178	* @return array
179	*/
180	public static function load_ref_class( $classes ) {
181
182	$classes[ self::$slug ] = array(
183	'class' => __CLASS__,
184	'save-key' => 'id',
185	);
186	return $classes;
187	}
188
189	/**
190	* Add custom field type to list
191	*
192	* @param array $cf_types - custom field types array.
193	* @return array
194	*/
195	public static function add_cf_type( $cf_types ) {
196
197	$cf_types[ self::$slug ] = array(
198	'label' => esc_attr__( 'HTML', 'supportcandy' ),
199	'class' => __CLASS__,
200	);
201	return $cf_types;
202	}
203
204	/**
205	* Print ticket form field
206	*
207	* @param WPSC_Custom_Field $cf - Custom field object.
208	* @param array $tff - Array of ticket form field settings for this field.
209	* @return string
210	*/
211	public static function print_tff( $cf, $tff ) {
212
213	if ( ! $cf->default_value ) {
214	return '';
215	}
216
217	ob_start();?>
218	<div class="<?php echo esc_attr( WPSC_Functions::get_tff_classes( $cf, $tff ) ); ?>" data-cft="<?php echo esc_attr( self::$slug ); ?>">
219	<?php
220	echo do_shortcode( wp_kses_post( $cf->default_value[0] ) );
221	?>
222	</div>
223	<?php
224	return ob_get_clean();
225	}
226
227	/**
228	* Exclude this custom field type being listed in ticket fields or agentonly widgets
229	*
230	* @param array $slug_arr - exclude list.
231	* @return array
232	*/
233	public static function exclude_wdget_cft( $slug_arr ) {
234
235	$slug_arr[] = self::$slug;
236	return $slug_arr;
237	}
238
239	/**
240	* Print add new custom field setting properties
241	*
242	* @param string $field_class - Class name of the field.
243	* @return void
244	*/
245	public static function get_add_new_custom_field_properties( $field_class ) {
246	?>
247
248	<div data-type="textarea" data-required="true" class="wpsc-input-group html_text">
249	<div class="label-container">
250	<label for="">
251	<?php esc_html_e( 'HTML Content', 'supportcandy' ); ?>
252	<span class="required-char">*</span>
253	</label>
254	</div>
255	<textarea name="html_text" rows="5"></textarea>
256	</div>
257	<?php
258	}
259
260	/**
261	* Print edit custom field properties
262	*
263	* @param WPSC_Custom_Fields $cf - custom field object.
264	* @param string $field_class - class name of field category.
265	* @return void
266	*/
267	public static function get_edit_custom_field_properties( $cf, $field_class ) {
268	?>
269
270	<div class="wpsc-input-group html_text">
271	<div class="label-container">
272	<label for="">
273	<?php esc_html_e( 'HTML Content', 'supportcandy' ); ?>
274	<span class="required-char">*</span>
275	</label>
276	</div>
277	<textarea name="html_text" rows="5"><?php echo esc_attr( $cf->default_value[0] ); ?></textarea>
278	</div>
279	<?php
280	}
281
282	/**
283	* Set custom field properties. Can be used by add/edit custom field.
284	* Ignore phpcs nonce issue as we already checked where it is called from.
285	*
286	* @param WPSC_Custom_Field $cf - custom field object.
287	* @param string $field_class - class of field category.
288	* @return void
289	*/
290	public static function set_cf_properties( $cf, $field_class ) {
291
292	// default value.
293	if ( in_array( 'default_value', $field_class::$allowed_properties ) ) {
294	$default_value = isset( $_POST['html_text'] ) ? wp_kses_post( wp_unslash( $_POST['html_text'] ) ) : ''; // phpcs:ignore
295	$cf->default_value = $default_value ? array( $default_value ) : array();
296	}
297
298	// save!
299	$cf->save();
300	}
301	}
302	endif;
303
304	WPSC_CF_HTML::init();
305