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| Dir : /home/trave494/footcrew.com/ads/wp-content/themes/classipress/includes/plupload/app-plupload.php |
<?php
/**
* Plupload API
*
* @package ClassiPress\Plupload
*/
add_action( 'wp_ajax_app_plupload_handle_upload', 'appthemes_plupload_handle_upload' );
add_action( 'wp_ajax_app_plupload_handle_delete', 'appthemes_plupload_handle_delete' );
/**
* Generate html uploader form.
*
* @param int $post_id (optional)
* @param array $options Custom options
*
* @return void
*/
function appthemes_plupload_form( $post_id = 0, $options = array() ) {
global $wp_query, $cp_options;
if ( ! current_theme_supports( 'app-plupload' ) ) {
return;
}
list( $defaults ) = get_theme_support( 'app-plupload' );
$options = wp_parse_args( $options, $defaults );
$attachments = array();
if ( $post_id ) {
$args = array(
'post_type' => 'attachment',
'numberposts' => -1,
'post_status' => null,
'post_parent' => $post_id,
'order' => 'ASC',
);
$attachments = get_posts( $args );
}
$field = array(
'field_id' => '0',
'field_name' => 'image-input',
'field_label' => __( 'Images', APP_TD ),
'field_desc' => '',
'field_type' => 'image-input',
'field_values' => '',
'field_req' => $cp_options->require_images,
);
$curr_dir = str_replace( get_template_directory() . '/', '', dirname( __FILE__ ) );
ob_start();
?>
<p class="help-text"><?php printf( __( 'You are allowed to upload %s file(s).', APP_TD ), $options['allowed_files'] ); ?> <?php printf( __( 'Maximum file size: %s KB.', APP_TD ), $options['max_file_size'] ); ?></p>
<?php if ( ! isset( $options['disable_switch'] ) || ! $options['disable_switch'] ) { ?>
<p class="help-text upload-flash-bypass"><?php _e( 'You are using the flash uploader. Problems? Try the <a href="#">browser uploader</a> instead.', APP_TD ); ?></p>
<p class="help-text upload-html-bypass"><?php _e( 'You are using the browser uploader. Problems? Try the <a href="#">flash uploader</a> instead.', APP_TD ); ?></p>
<?php } ?>
<?php
$field['field_tooltip'] = ob_get_clean();
$wp_query->set( 'app_field_array', (object) $field );
$wp_query->set( 'app_plupload_attachments', $attachments );
$wp_query->set( 'app_plupload_options', $options );
ob_start();
appthemes_locate_template( array(
'parts/form-field-image-input-content.php',
$curr_dir . '/form-field-image-input-content.php',
), true, false );
$token = ob_get_clean();
$wp_query->set( 'app_field_token', $token );
appthemes_get_template_part( 'parts/form-field', 'image-input' );
}
/**
* Generate html for uploaded attachment.
*
* @param int $attach_id
*
* @return string
*/
function appthemes_plupload_attach_html( $attach_id ) {
global $wp_query;
$attachment = get_post( $attach_id );
$curr_dir = str_replace( get_template_directory() . '/', '', dirname( __FILE__ ) );
$wp_query->set( 'app_plupload_attachment', $attachment );
ob_start();
appthemes_locate_template( array(
'parts/form-field-image-input-attach.php',
$curr_dir . '/form-field-image-input-attach.php',
), true, false );
$html = ob_get_clean();
return $html;
}
/**
* Enqueue scripts for plupload.
*
* @param int $post_id (optional)
* @param array $options Custom options
*
* @return void
*/
function appthemes_plupload_enqueue_scripts( $post_id = 0, $options = array() ) {
if ( ! current_theme_supports( 'app-plupload' ) ) {
return;
}
list( $defaults ) = get_theme_support( 'app-plupload' );
$options = wp_parse_args( $options, $defaults );
wp_enqueue_script( 'app-plupload', get_template_directory_uri() . '/includes/plupload/app-plupload.js', array( 'jquery', 'plupload-handlers' ) );
$app_plupload_config = array(
'nonce' => wp_create_nonce( 'app_attachment' ),
'ajaxurl' => admin_url( 'admin-ajax.php', 'relative' ),
'confirmMsg' => __( 'Are you sure?', APP_TD ),
'plupload' => array(
'runtimes' => 'flash,silverlight,html5,html4',
'file_data_name' => 'app_attachment_file',
'max_file_size' => $options['max_file_size'] . 'kb',
'multi_selection' => false,
//'resize' => array( 'width' => 1000, 'height' => 1000, 'quality' => 80 ),
'url' => admin_url( 'admin-ajax.php', 'relative' ),
'flash_swf_url' => includes_url( 'js/plupload/plupload.flash.swf' ),
'silverlight_xap_url' => includes_url( 'js/plupload/plupload.silverlight.xap' ),
'filters' => array( array( 'title' => __( 'Allowed Files', APP_TD ), 'extensions' => 'jpg,jpeg,gif,png' ) ),
'multipart' => true,
'urlstream_upload' => true,
'multipart_params' => array(
'post_id' => $post_id,
'nonce' => wp_create_nonce( 'app_attachment_upload' ),
'action' => 'app_plupload_handle_upload',
)
)
);
$app_plupload_config = apply_filters( 'appthemes_plupload_config', $app_plupload_config );
wp_localize_script( 'app-plupload', 'AppPluploadConfig', $app_plupload_config );
}
/**
* Handle upload of attachment and generates metadata.
*
* @return void
*/
function appthemes_plupload_handle_upload() {
check_ajax_referer( 'app_attachment_upload', 'nonce' );
$attach_id = false;
$file_name = basename( $_FILES['app_attachment_file']['name'] );
$file_type = wp_check_filetype( $file_name );
$file_renamed = mt_rand( 1000, 1000000 ) . '.' . $file_type['ext'];
$upload = array(
'name' => $file_renamed,
'type' => $file_type['type'],
'tmp_name' => $_FILES['app_attachment_file']['tmp_name'],
'error' => $_FILES['app_attachment_file']['error'],
'size' => $_FILES['app_attachment_file']['size']
);
$file = wp_handle_upload( $upload, array( 'test_form' => false ) );
if ( isset( $file['file'] ) ) {
$file_loc = $file['file'];
$attachment = array(
'post_mime_type' => $file_type['type'],
'post_title' => preg_replace( '/\.[^.]+$/', '', basename( $file_name ) ),
'post_content' => '',
'post_status' => 'inherit'
);
$post_id = isset( $_POST['post_id'] ) ? intval( $_POST['post_id'] ) : 0;
$attach_id = wp_insert_attachment( $attachment, $file_loc, $post_id );
$attach_data = wp_generate_attachment_metadata( $attach_id, $file_loc );
wp_update_attachment_metadata( $attach_id, $attach_data );
}
if ( $attach_id ) {
do_action( 'appthemes_plupload_uploaded_attachment', $attach_id );
$html = appthemes_plupload_attach_html( $attach_id );
$response = array(
'success' => true,
'html' => $html,
);
die( json_encode( $response ) );
}
$response = array( 'success' => false );
die( json_encode( $response ) );
}
/**
* Deletes attachment.
*
* @return string
*/
function appthemes_plupload_handle_delete() {
check_ajax_referer( 'app_attachment', 'nonce' );
$attach_id = isset( $_POST['attach_id'] ) ? intval( $_POST['attach_id'] ) : 0;
$attachment = get_post( $attach_id );
if ( get_current_user_id() == $attachment->post_author || current_user_can( 'delete_private_pages' ) ) {
wp_delete_attachment( $attach_id, true );
do_action( 'appthemes_plupload_deleted_attachment', $attach_id );
echo 'success';
}
exit;
}
/**
* Associate previously uploaded attachments.
*
* @param int $post_id
* @param array $attachments
* @param array $titles (optional)
* @param bool $print (optional)
*
* @return string
*/
function appthemes_plupload_associate_images( $post_id, $attachments, $titles = false, $print = false ) {
$i = 0;
$count = count( $attachments );
if ( $count > 0 && $print ) {
echo html( 'p', __( 'Your listing images are now being processed...', APP_TD ) );
}
foreach ( $attachments as $key => $attach_id ) {
$update = array(
'ID' => $attach_id,
'post_parent' => $post_id
);
if ( isset( $titles[ $key ] ) ) {
$title = wp_strip_all_tags( $titles[ $key ] );
$update['post_title'] = $title;
update_post_meta( $attach_id, '_wp_attachment_image_alt', $title );
}
wp_update_post( $update );
do_action( 'appthemes_plupload_updated_attachment', $attach_id );
if ( $print ) {
echo html( 'p', sprintf( __( 'Image number %1$d of %2$s has been processed.', APP_TD ), $i+1, $count ) );
}
$i++;
}
}
/**
* Check state of app-plupload
*
* @return bool
*/
function appthemes_plupload_is_enabled() {
if ( isset( $_REQUEST['app-plupload'] ) && $_REQUEST['app-plupload'] == 'disable' ) {
return false;
}
if ( ! current_theme_supports( 'app-plupload' ) ) {
return false;
}
return true;
}