field-repeater.php — Advanced Custom Fields: Extended 0.9.2.7

acf-extended / includes / fields / field-repeater.php

acf-extended / includes / fields Last commit date

field-repeater.php

151 lines

1	<?php
2
3	if(!defined('ABSPATH')){
4	exit;
5	}
6
7	if(!class_exists('acfe_field_repeater')):
8
9	class acfe_field_repeater extends acfe_field_extend{
10
11	/**
12	* initialize
13	*/
14	function initialize(){
15
16	$this->name = 'repeater';
17	$this->defaults = array(
18	'acfe_repeater_stylised_button' => 0,
19	);
20
21	$this->add_field_action('acf/render_field_settings', array($this, '_render_field_settings'), 0);
22
23	}
24
25
26	/**
27	* _render_field_settings
28	*
29	* acf/render_field_settings:0
30	*
31	* @param $field
32	*/
33	function _render_field_settings($field){
34
35	// stylised button
36	acf_render_field_setting($field, array(
37	'label' => __('Stylised Button', 'acfe'),
38	'name' => 'acfe_repeater_stylised_button',
39	'key' => 'acfe_repeater_stylised_button',
40	'instructions' => __('Better row button integration'),
41	'type' => 'true_false',
42	'message' => '',
43	'default_value' => false,
44	'ui' => true,
45	));
46
47	}
48
49
50	/**
51	* field_wrapper_attributes
52	*
53	* @param $wrapper
54	* @param $field
55	*
56	* @return mixed
57	*/
58	function field_wrapper_attributes($wrapper, $field){
59
60	// stylised button
61	if($field['acfe_repeater_stylised_button']){
62	$wrapper['data-acfe-repeater-stylised-button'] = 1;
63	}
64
65	// lock sortable
66	$lock = false;
67	$lock = apply_filters("acfe/repeater/lock", $lock, $field);
68	$lock = apply_filters("acfe/repeater/lock/name={$field['_name']}", $lock, $field);
69	$lock = apply_filters("acfe/repeater/lock/key={$field['key']}", $lock, $field);
70
71	if($lock){
72	$wrapper['data-acfe-repeater-lock'] = 1;
73	}
74
75	// remove actions
76	$remove = false;
77	$remove = apply_filters("acfe/repeater/remove_actions", $remove, $field);
78	$remove = apply_filters("acfe/repeater/remove_actions/name={$field['_name']}", $remove, $field);
79	$remove = apply_filters("acfe/repeater/remove_actions/key={$field['key']}", $remove, $field);
80
81	if($remove){
82	$wrapper['data-acfe-repeater-remove-actions'] = 1;
83	}
84
85	// return
86	return $wrapper;
87
88	}
89
90
91	/**
92	* format_front_value
93	*
94	* @param $formatted
95	* @param $unformatted
96	* @param $post_id
97	* @param $field
98	* @param $form
99	*
100	* @return string
101	*/
102	function format_front_value($formatted, $unformatted, $post_id, $field, $form){
103
104	// vars
105	$value = acfe_as_array($unformatted);
106	$return = '';
107
108	// loop values
109	foreach($value as $i => $sub_fields){
110
111	$array = array();
112	$return .= "<br/>\n- ";
113
114	// loop subfields keys
115	foreach($sub_fields as $key => $val){
116
117	// get subfield
118	$sub_field = acf_get_field($key);
119
120	// validate
121	if($sub_field){
122
123	// label
124	$label = !empty($sub_field['label']) ? $sub_field['label'] : $sub_field['name'];
125
126	// value
127	$sub_field['name'] = $field['name'] . '_' . $i . '_' . $sub_field['name'];
128	$val = acfe_form_format_value($val, $sub_field);
129
130	// append
131	$array[] = "{$label}: {$val}";
132
133	}
134
135	}
136
137	// merge
138	$return .= implode('. ', $array);
139
140	}
141
142	// return
143	return $return;
144
145	}
146
147	}
148
149	acf_new_instance('acfe_field_repeater');
150
151	endif;