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

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

acf-extended / includes / fields Last commit date

field-file.php

222 lines

1	<?php
2
3	if(!defined('ABSPATH')){
4	exit;
5	}
6
7	if(!class_exists('acfe_field_file')):
8
9	class acfe_field_file extends acfe_field_extend{
10
11	/**
12	* initialize
13	*/
14	function initialize(){
15
16	$this->name = 'file';
17	$this->defaults = array(
18	'uploader' => '',
19	);
20
21	$this->add_filter('gettext', array($this, 'gettext'), 99, 3);
22	$this->add_filter('acf/prepare_field/name=min_size', array($this, 'prepare_size'));
23	$this->add_filter('acf/prepare_field/name=max_size', array($this, 'prepare_size'));
24	$this->add_filter('acf/prepare_field/name=library', array($this, 'prepare_library'));
25
26	$this->add_field_action('acf/render_field_settings', array($this, '_render_field_settings'), 0);
27
28	}
29
30
31	/**
32	* gettext
33	*
34	* @param $translated_text
35	* @param $text
36	* @param $domain
37	*
38	* @return string
39	*/
40	function gettext($translated_text, $text, $domain){
41
42	if($domain === 'acf' && $text === 'No file selected'){
43	return '';
44	}
45
46	return $translated_text;
47
48	}
49
50
51	/**
52	* prepare_size
53	*
54	* @param $field
55	*
56	* @return mixed
57	*/
58	function prepare_size($field){
59
60	if(acfe_get($field['wrapper'], 'data-setting') === 'file'){
61
62	switch($field['_name']){
63
64	case 'min_size': {
65
66	$field['label'] = __('File size', 'acf');
67	$field['prepend'] = __('Min size', 'acfe');
68	break;
69
70	}
71
72	case 'max_size': {
73
74	$field['prepend'] = __('Max size', 'acfe');
75	$field['wrapper']['data-append'] = 'min_size';
76	break;
77
78	}
79
80	}
81
82	}
83
84	return $field;
85
86	}
87
88
89	/**
90	* prepare_library
91	*
92	* @param $field
93	*
94	* @return mixed
95	*/
96	function prepare_library($field){
97
98	// check if field group ui setting
99	if(acfe_get($field['wrapper'], 'data-setting') === 'file'){
100
101	// add conditional logic
102	$field['conditional_logic'] = array(
103	array(
104	array(
105	'field' => 'uploader',
106	'operator' => '==',
107	'value' => 'wp',
108	)
109	)
110	);
111
112	}
113
114	return $field;
115
116	}
117
118
119	/**
120	* _render_field_settings
121	*
122	* acf/render_field_settings:0
123	*
124	* @param $field
125	*/
126	function _render_field_settings($field){
127
128	// uploader
129	acf_render_field_setting($field, array(
130	'label' => __('Uploader Type', 'acfe'),
131	'name' => 'uploader',
132	'key' => 'uploader',
133	'instructions' => __('Choose the uploader type', 'acfe'),
134	'type' => 'radio',
135	'choices' => array(
136	'' => __('Default', 'acf'),
137	'wp' => 'WordPress',
138	'basic' => __('Browser', 'acfe'),
139	),
140	'default_value' => '',
141	'layout' => 'horizontal',
142	'return_format' => 'value',
143	));
144
145	}
146
147
148	/**
149	* prepare_field
150	*
151	* @param $field
152	*
153	* @return mixed
154	*/
155	function prepare_field($field){
156
157	// let acfe form force specific uploader
158	if(acf_is_filter_enabled('acfe/form/uploader')){
159	$field['uploader'] = '';
160	}
161
162	// default uploader in settings
163	// use global acf uploader
164	if(empty($field['uploader'])){
165	$field['uploader'] = acf_get_setting('uploader');
166	}
167
168	// current user can't upload files
169	// force basic
170	if(!current_user_can('upload_files')){
171	$field['uploader'] = 'basic';
172	}
173
174	// update global uploader
175	acf_update_setting('uploader', $field['uploader']);
176
177	// return
178	return $field;
179
180	}
181
182
183	/**
184	* format_front_value
185	*
186	* @param $formatted
187	* @param $unformatted
188	* @param $post_id
189	* @param $field
190	* @param $form
191	*
192	* @return string
193	*/
194	function format_front_value($formatted, $unformatted, $post_id, $field, $form){
195
196	// vars
197	$value = acfe_as_array($unformatted);
198	$array = array();
199
200	// loop values
201	foreach($value as $p_id){
202
203	// get post
204	$post = get_post($p_id);
205
206	// validate
207	if($post && !is_wp_error($post)){
208	$array[] = get_the_title($post->ID);
209	}
210
211	}
212
213	// merge
214	return implode(', ', $array);
215
216	}
217
218	}
219
220	acf_new_instance('acfe_field_file');
221
222	endif;