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@JAW-Dev
Last active October 22, 2015 21:25
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Repeatable Option Fields
if( !class_exists( 'OU_Settings' ) ) {
class OU_Settings {
/**
* Option
*
* @since 0.0.1
* @var array $ordered_uploads_options The settings option array
*/
private $ordered_uploads_options;
/**
* Media Types
*
* @since 0.0.1
* @var array $media_types the media types
*/
protected $media_types;
/**
* Initialize the class
*
* @since 0.0.1
*/
public function __construct() {
$this->ordered_uploads_options = get_option( OU_PL_OPTIONS . '_settings' );
$this->media_types = array(
'images',
'video',
'audio',
'documents',
'applications',
'miscellaneous'
);
add_action( 'admin_menu', array( $this, 'settings_page' ) );
add_action( 'admin_init', array( $this, 'settings_init' ) );
}
/**
* Settings Page
*
* @since 0.0.1
* @return Void
*/
public function settings_page() {
$this->options_page = add_options_page(
'Ordered Uploads Settings', // page_title
'Ordered Uploads', // menu_title
'manage_options', // capability
'ordered-uploads', // menu_slug
array( $this, 'render_settings_page' ) // function
);
}
/**
* Render Settings Page
*
* @since 0.0.1
* @return void
*/
public function render_settings_page() {
?>
<div class="wrap">
<h2><?php echo esc_html( get_admin_page_title() ); ?></h2>
<?php
echo '<pre>';
print_r( $this->ordered_uploads_options );
echo '</pre>';
?>
<form method="post" action="options.php">
<?php
settings_fields( OU_PL_OPTIONS . '_option_group' );
do_settings_sections( OU_PL_OPTIONS . '_folder_names_settings_section_page' );
do_settings_sections( OU_PL_OPTIONS . '_add_mimes_settings_section_page' );
submit_button();
?>
</form>
</div>
<?php
}
/**
* Settings Init
*
* @since 0.0.1
* @return void
*/
public function settings_init() {
register_setting(
OU_PL_OPTIONS . '_option_group', // option_group
OU_PL_OPTIONS . '_settings', // option_name
array( $this, 'sanitize_values' ) // sanitize_callback
);
add_settings_section(
OU_PL_OPTIONS . '_folder_names_setting_section', // id
__( 'Folder Names', OU_PL_TEXTDOMAIN ), // title
array( $this, 'folder_names_info' ), // callback
OU_PL_OPTIONS . '_folder_names_settings_section_page' // page
);
$this->folder_names_fields();
add_settings_section(
OU_PL_OPTIONS . '_add_mimes_setting_section', // id
__( 'Add Mime Types', OU_PL_TEXTDOMAIN ), // title
array( $this, 'add_mimes_info' ), // callback
OU_PL_OPTIONS . '_add_mimes_settings_section_page' // page
);
$this->add_mimes_fields();
}
/**
* Folder Names Callback
*
* @since 0.0.1
* @return void
*/
public function folder_names_info() {
?><p><?php _e( 'Customize the folder\'s names for each media type', OU_PL_TEXTDOMAIN ); ?></p><?php
}
/**
* Add Mimes Callback
*
* @since 0.0.1
* @return void
*/
public function add_mimes_info() {
?><p><?php _e( 'Add additional mime types', OU_PL_TEXTDOMAIN ); ?></p><?php
}
/**
* Folder Names Fields
*
* @since 0.0.1
* @return void
*/
public function folder_names_fields() {
foreach( $this->media_types as $media_type ) {
add_settings_field(
OU_PL_PREFIX . '_' . $media_type . '_dir', // id
__( ucwords( $media_type ), OU_PL_TEXTDOMAIN ), // title
array( $this, 'folder_names_callback' ), // callback
OU_PL_OPTIONS . '_folder_names_settings_section_page', // page
OU_PL_OPTIONS . '_folder_names_setting_section', // section
array(
'label_for' => OU_PL_PREFIX . '_' . $media_type . '_dir',
'name' => OU_PL_OPTIONS . '_settings[' . OU_PL_PREFIX . '_' . $media_type . '_dir]',
'value' => ( isset( $this->ordered_uploads_options[OU_PL_PREFIX . '_' . $media_type . '_dir'] ) ? esc_attr( $this->ordered_uploads_options[OU_PL_PREFIX . '_' . $media_type . '_dir'] ) : $media_type ),
) // args
);
}
}
/**
* Folder Names Callback
*
* @since 0.0.1
* @return void
*/
public function folder_names_callback( $args ) {
printf( '<input type="text" name="%2$s" id="%1$s" value="%3$s" class="all-options">', $args['label_for'], $args['name'], $args['value'] );
} // end folder_names_callback
/**
* Add Mimes Fields
*
* @since 0.0.1
* @return void
*/
public function add_mimes_fields() {
add_settings_field(
OU_PL_PREFIX . '_mimes',
'',
array( $this, 'add_mimes_callback' ),
OU_PL_OPTIONS . '_add_mimes_settings_section_page',
OU_PL_OPTIONS . '_add_mimes_setting_section'
);
}
/**
* Add Mimes
*
* @since 0.0.1
* @return void
*/
public function add_mimes_callback() {
$option = $this->ordered_uploads_options;
$mimes = $option[OU_PL_PREFIX . '_mimes'];
$mime_folders = $this->mime_folders();
?>
<script type="text/javascript">
jQuery(document).ready(function($){
$('#add-row').on('click', function() {
var row = $('.empty-row.screen-reader-text').clone(true);
row.removeClass('empty-row screen-reader-text');
row.insertBefore('#repeatable-fieldset-one tbody>tr:last');
jQuery('input, select', row).val('').attr('name', function(index, name) {
return name.replace(/(\d+)/, function(fullMatch, n) {
return Number(n) + 1;
});
});
return false;
});
$('.remove-row').on('click', function() {
$(this).parent().parent().remove();
return false;
});
});
</script>
<table id="repeatable-fieldset-one" width="100%">
<thead>
<tr>
<th>Extention</th>
<th>Filetype</th>
<th>Folder</th>
<th></th>
</tr>
</thead>
<tbody>
<?php
$counter = 1;
if( $mimes ) {
foreach( $mimes as $mime ) {
$counter++;
$extention = $option[$mimes]['ou_mime_extention_' . $counter];
$filetype = $option[$mimes]['ou_mime_file_type_' . $counter];
$folder = $option[$mimes]['ou_mime_folder_' . $counter];
?>
<tr>
<td>
<input type="text" name="ou_options_settings['ou_mimes']['ou_mime_extention_<?php echo $counter; ?>']" value="<?php echo $extention; ?>" class="all-options">
</td>
<td>
<input type="text" name="ou_options_settings['ou_mimes']['ou_mime_file_type_<?php echo $counter; ?>']" class="all-options">
</td>
<td>
<select name="ou_options_settings['ou_mimes']['ou_mime_folder_<?php echo $counter; ?>']">
<?php foreach ( $mime_folders as $label => $value ) : ?>
<option value="<?php echo $value; ?>"<?php selected( $field['select'], $value ); ?>><?php echo $label; ?></option>
<?php endforeach; ?>
</select>
</td>
<td>
<a class="button remove-row" href="#">Remove</a>
</td>
</tr>
<?php
}
} else {
?>
<tr>
<td>
<input type="text" name="ou_options_settings['ou_mimes']['ou_mime_extention_1']" class="all-options">
</td>
<td>
<input type="text" name="ou_options_settings['ou_mimes']['ou_mime_file_type_1']" class="all-options">
</td>
<td>
<select name="ou_options_settings['ou_mimes']['ou_mime_folder_1']">
<?php foreach ( $mime_folders as $label => $value ) : ?>
<option value="<?php echo $value; ?>"><?php echo $label; ?></option>
<?php endforeach; ?>
</select>
</td>
<td>
<a class="button remove-row" href="#">Remove</a>
</td>
</tr>
<?php
}
?>
<tr class="empty-row screen-reader-text">
<td>
<input type="text" name="ou_options_settings['ou_mimes']['ou_mime_extention_1']" class="all-options">
</td>
<td>
<input type="text" name="ou_options_settings['ou_mimes']['ou_mime_file_type_1']" class="all-options">
</td>
<td>
<select name="ou_options_settings['ou_mimes']['ou_mime_folder_1']">
<?php foreach ( $mime_folders as $label => $value ) : ?>
<option value="<?php echo $value; ?>"><?php echo $label; ?></option>
<?php endforeach; ?>
</select>
</td>
<td>
<a class="button remove-row" href="#">Remove</a>
</td>
</tr>
<?php
?>
</tbody>
</table>
<p><a id="add-row" class="button" href="#">Add Mime</a></p>
<?php
} // end mime_repeater
/**
* Mime Folder
*
* @since 0.0.1
* @return $array
*/
public function mime_folders() {
$images = esc_attr( $this->ordered_uploads_options[OU_PL_PREFIX . '_images_dir'] );
$video = esc_attr( $this->ordered_uploads_options[OU_PL_PREFIX . '_video_dir'] );
$audio = esc_attr( $this->ordered_uploads_options[OU_PL_PREFIX . '_audio_dir'] );
$documents = esc_attr( $this->ordered_uploads_options[OU_PL_PREFIX . '_documents_dir'] );
$applications = esc_attr( $this->ordered_uploads_options[OU_PL_PREFIX . '_applications_dir'] );
$miscellaneous = esc_attr( $this->ordered_uploads_options[OU_PL_PREFIX . '_miscellaneous_dir'] );
$array = array(
$images => ucwords($images),
$video => ucwords($video),
$audio => ucwords($audio),
$documents => ucwords($documents),
$applications => ucwords($applications),
$miscellaneous => ucwords($miscellaneous),
);
return $array;
} // end mime_folders
/**
* Sanitize input values
*
* @since 0.0.1
* @param string $input the input value
* @return array $sanitary_values the sanitized values
*/
public function sanitize_values($input) {
$sanitary_values = array();
foreach( $this->media_types as $media_type ) {
if ( isset( $input[OU_PL_PREFIX . '_' . $media_type . '_dir'] ) ) {
$sanitary_values[OU_PL_PREFIX . '_' . $media_type . '_dir'] = sanitize_text_field( $input[OU_PL_PREFIX . '_' . $media_type . '_dir'] );
}
}
return $sanitary_values;
}
}
} // end OU_Settings
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