advanced-custom-fields / core / fields / file.php

file.php in Advanced Custom Fields (ACF®) 2.0.3, at core/fields/file.php

222 lines 5.6 KB

Raw Download Zip

1	<?php
2
3	class acf_File
4	{
5	var $name;
6	var $title;
7	var $parent;
8
9	function acf_File($parent)
10	{
11	$this->name = 'file';
12	$this->title = __('File','acf');
13	$this->parent = $parent;
14
15	add_action("admin_head-media-upload-popup", array($this, 'popup_head'));
16	add_filter('media_send_to_editor', array($this, 'media_send_to_editor'), 15, 2 );
17	//add_action('admin_init', array($this, 'admin_init'));
18
19	add_action('admin_print_scripts', array($this, 'my_admin_scripts'));
20	add_action('admin_print_styles', array($this, 'my_admin_styles'));
21	}
22
23
24	/*---------------------------------------------------------------------------------------------
25	* Options HTML
26	* - called from fields_meta_box.php
27	* - displays options in html format
28	*
29	* @author Elliot Condon
30	* @since 2.0.3
31	*
32	---------------------------------------------------------------------------------------------*/
33	function options_html($key, $options)
34	{
35	?>
36	<tr class="field_option field_option_file">
37	<td class="label">
38	<label><?php _e("Save Format",'acf'); ?></label>
39	</td>
40	<td>
41	<?php
42	$temp_field = new stdClass();
43	$temp_field->type = 'select';
44	$temp_field->input_name = 'acf[fields]['.$key.'][options][save_format]';
45	$temp_field->input_class = '';
46	$temp_field->value = $options['save_format'];
47	$temp_field->options = array('choices' => array(
48	'url' => 'File URL',
49	'id' => 'Attachment ID'
50	));
51	$this->parent->create_field($temp_field);
52	?>
53	</td>
54	</tr>
55
56	<?php
57	}
58
59
60	/*---------------------------------------------------------------------------------------------
61	* admin_print_scripts / admin_print_styles
62	*
63	* @author Elliot Condon
64	* @since 2.0.1
65	*
66	---------------------------------------------------------------------------------------------*/
67	function my_admin_scripts() {
68	wp_enqueue_script('media-upload');
69	wp_enqueue_script('thickbox');
70	}
71
72	function my_admin_styles() {
73	wp_enqueue_style('thickbox');
74	}
75
76
77	/*---------------------------------------------------------------------------------------------
78	* popup_head - STYLES MEDIA THICKBOX
79	*
80	* @author Elliot Condon
81	* @since 1.1.4
82	*
83	---------------------------------------------------------------------------------------------*/
84	function popup_head()
85	{
86	if(isset($_GET["acf_type"]) && $_GET['acf_type'] == 'file')
87	{
88	?>
89	<style type="text/css">
90	#media-upload-header #sidemenu li#tab-type_url,
91	#media-upload-header #sidemenu li#tab-gallery {
92	display: none;
93	}
94
95	#media-items tr.url,
96	#media-items tr.align,
97	#media-items tr.image_alt,
98	#media-items tr.image-size,
99	#media-items tr.post_excerpt,
100	#media-items tr.post_content,
101	#media-items tr.image_alt p,
102	#media-items table thead input.button,
103	#media-items table thead img.imgedit-wait-spin,
104	#media-items tr.submit a.wp-post-thumbnail {
105	display: none;
106	}
107
108	.media-item table thead img {
109	border: #DFDFDF solid 1px;
110	margin-right: 10px;
111	}
112
113	</style>
114	<script type="text/javascript">
115	(function($){
116
117	$(document).ready(function(){
118
119	$('#media-items').bind('DOMNodeInserted',function(){
120	$('input[value="Insert into Post"]').each(function(){
121	$(this).attr('value','<?php _e("Select File",'acf'); ?>');
122	});
123	}).trigger('DOMNodeInserted');
124
125	$('form#filter').each(function(){
126
127	$(this).append('<input type="hidden" name="acf_type" value="file" />');
128
129	});
130	});
131
132	})(jQuery);
133	</script>
134
135	<?php
136	}
137	}
138
139
140	/*---------------------------------------------------------------------------------------------
141	* media_send_to_editor - SEND IMAGE TO ACF DIV
142	*
143	* @author Elliot Condon
144	* @since 1.1.4
145	*
146	---------------------------------------------------------------------------------------------*/
147	function media_send_to_editor($html, $id)
148	{
149	parse_str($_POST["_wp_http_referer"], $arr_postinfo);
150
151	if(isset($arr_postinfo["acf_type"]) && $arr_postinfo["acf_type"] == "file")
152	{
153
154	$file_src = wp_get_attachment_url($id);
155
156	?>
157	<script type="text/javascript">
158
159	if(self.parent.acf_div.find('input.value').hasClass('id'))
160	{
161	self.parent.acf_div.find('input.value').val('<?php echo $id; ?>');
162	}
163	else
164	{
165	self.parent.acf_div.find('input.value').val('<?php echo $file_src; ?>');
166	}
167
168	self.parent.acf_div.find('p.file span').html('<?php echo $file_src; ?>');
169	self.parent.acf_div.addClass('active');
170
171	// reset acf_div and return false
172	self.parent.acf_div = null;
173
174	self.parent.tb_remove();
175
176	</script>
177	<?php
178	exit;
179	}
180	else
181	{
182	return $html;
183	}
184
185	}
186
187
188	function html($field)
189	{
190
191	$class = "";
192	$file = "";
193
194	if($field->value != '')
195	{
196	$file = $field->value;
197	$class = " active";
198	}
199
200	if(!isset($field->options['save_format'])){$field->options['save_format'] = 'url';}
201
202	echo '<div class="acf_file_uploader'.$class.'">';
203	echo '<a href="#" class="remove_file"></a>';
204	if($field->options['save_format'] == 'id')
205	{
206	$file_src = wp_get_attachment_url($field->value);
207	echo '<p class="file"><span>'.$file_src.'</span> <input type="button" class="button" value="'.__('Remove File','acf').'" /></p>';
208	}
209	else
210	{
211	echo '<p class="file"><span>'.$field->value.'</span> <input type="button" class="button" value="'.__('Remove File','acf').'" /></p>';
212	}
213
214	echo '<input class="value '.$field->options['save_format'].'" type="hidden" name="'.$field->input_name.'" value="'.$field->value.'" />';
215	echo '<p class="no_file">'.__('No File selected','acf').'. <input type="button" class="button" value="'.__('Add File','acf').'" /></p>';
216	echo '</div>';
217
218	}
219
220	}
221
222	?>