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360 lines
13 KiB
360 lines
13 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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function wikiplugin_attach_info()
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{
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return [
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'name' => tra('Attachment'),
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'documentation' => 'PluginAttach',
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'description' => tra('Display an attachment or a list of them'),
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'prefs' => [ 'feature_wiki_attachments', 'wikiplugin_attach' ],
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'body' => tra("Comment"),
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'iconname' => 'attach',
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'introduced' => 1,
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'params' => [
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'name' => [
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'required' => false,
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'name' => tra('Name'),
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'description' => tra('File name of the attached file to link to. Either name, file, id or num can be
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used to identify a single attachment'),
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'since' => '1',
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'filter' => 'text',
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'default' => '',
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],
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'file' => [
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'required' => false,
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'name' => tra('File'),
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'description' => tra('Same as name'),
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'since' => '1',
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'filter' => 'text',
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'default' => '',
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],
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'page' => [
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'required' => false,
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'name' => tra('Page'),
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'description' => tra('Name of the wiki page the file is attached to. If left empty when the plugin is
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used on a wiki page, this defaults to that wiki page.'),
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'since' => '1',
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'filter' => 'pagename',
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'default' => '',
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'profile_reference' => 'wiki_page',
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],
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'showdesc' => [
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'required' => false,
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'name' => tra('Show Description'),
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'description' => tra('Shows the description as the link text instead of the file name (not used by default)'),
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'since' => '1',
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'filter' => 'digits',
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'default' => 0,
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'options' => [
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['text' => '', 'value' => ''],
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['text' => tra('Yes'), 'value' => 1],
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['text' => tra('No'), 'value' => 0],
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],
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],
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'bullets' => [
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'required' => false,
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'name' => tra('Bullets'),
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'description' => tra('Makes the list of attachments a bulleted list (not set by default)'),
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'since' => '1',
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'filter' => 'digits',
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'default' => 0,
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'options' => [
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['text' => '', 'value' => ''],
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['text' => tra('Yes'), 'value' => 1],
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['text' => tra('No'), 'value' => 0],
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],
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],
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'image' => [
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'required' => false,
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'name' => tra('Image'),
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'description' => tr('Indicates that this file is an image, and should be displayed inline using the
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%0 tag (not set by default)', '<code>img</code>'),
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'since' => '1',
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'filter' => 'digits',
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'default' => 0,
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'options' => [
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['text' => '', 'value' => ''],
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['text' => tra('Yes'), 'value' => 1],
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['text' => tra('No'), 'value' => 0],
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],
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],
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'inline' => [
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'required' => false,
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'name' => tra('Custom Label'),
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'description' => tr('Makes the text between the %0 tags the link text instead of the file name
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or description. Only the first attachment will be listed.', '<code>{ATTACH}</code>'),
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'since' => '1',
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'filter' => 'digits',
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'default' => 0,
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'options' => [
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['text' => '', 'value' => ''],
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['text' => tra('Yes'), 'value' => 1],
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['text' => tra('No'), 'value' => 0],
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],
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],
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'all' => [
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'required' => false,
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'name' => tra('All'),
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'description' => tr('Lists links to all attachments for the entire tiki site together with pages they
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are attached to when set to %0 (Yes)', '<code>1</code>'),
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'since' => '1',
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'filter' => 'digits',
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'default' => 0,
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'options' => [
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['text' => '', 'value' => ''],
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['text' => tra('Yes'), 'value' => 1],
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['text' => tra('No'), 'value' => 0],
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],
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],
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'num' => [
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'required' => false,
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'name' => tra('Order Number'),
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'description' => tra('Identifies the attachment to link to by the order of the attachment in the list
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of attachments to a page instead of by file name or ID. Either name, file, id or num can be used to
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identify a single attachment.'),
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'since' => '1',
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'default' => '',
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],
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'id' => [
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'required' => false,
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'name' => tra('ID'),
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'description' => tra('Identifies the attachment to link to by id number instead of by file name or order
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number. Either name, file, id or num can be used to identify a single attachment.'),
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'since' => '1',
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'accepted' => tra('Attachment name, file, id or num'),
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'filter' => 'text',
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],
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'dls' => [
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'required' => false,
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'name' => tra('Downloads'),
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'description' => tr('The alt text that pops up on mouseover will include the number of downloads of the
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attachment at the end when set to %0 (Yes)', '<code>1</code>'),
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'since' => '1',
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'filter' => 'digits',
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'default' => 0,
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'options' => [
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['text' => '', 'value' => ''],
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['text' => tra('Yes'), 'value' => 1],
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['text' => tra('No'), 'value' => 0],
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],
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],
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'icon' => [
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'required' => false,
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'name' => tra('File Type Icon'),
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'description' => tr('A file type icon is displayed in front of the attachment link when this is set to
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%0 (Yes)', '<code>1</code>'),
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'since' => '1',
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'filter' => 'digits',
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'default' => 0,
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'options' => [
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['text' => '', 'value' => ''],
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['text' => tra('Yes'), 'value' => 1],
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['text' => tra('No'), 'value' => 0],
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],
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],
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],
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];
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}
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function wikiplugin_attach($data, $params)
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{
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global $atts;
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global $mimeextensions;
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global $user, $section, $section_class;
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$wikilib = TikiLib::lib('wiki');
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$tikilib = TikiLib::lib('tiki');
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extract($params, EXTR_SKIP);
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$loop = [];
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if (! isset($atts)) {
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$atts = [];
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}
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if (! is_array($atts) || ! array_key_exists("data", $atts) || count($atts["data"]) < 1) {
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// We're being called from a preview or something; try to build the atts ourselves.
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// See if we're being called from a tracker page.
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if ($section == 'trackers') {
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$trklib = TikiLib::lib('trk');
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$atts_item_name = $_REQUEST["itemId"];
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$tracker_info = $trklib->get_tracker($atts_item_name);
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$tracker_info = array_merge($tracker_info, $trklib->get_tracker_options($atts_item_name));
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$attextra = 'n';
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if (strstr($tracker_info["orderAttachments"], '|')) {
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$attextra = 'y';
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}
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$attfields = explode(',', strtok($tracker_info["orderAttachments"], '|'));
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$atts = $trklib->list_item_attachments($atts_item_name, 0, -1, 'comment_asc', '');
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}
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// See if we're being called from a wiki page.
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if (strstr($section_class, 'wiki_page')) {
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$atts_item_name = $_REQUEST["page"];
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$atts = $wikilib->list_wiki_attachments($atts_item_name, 0, -1, 'created_desc', '');
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}
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}
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// Save for restoration before this script ends
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$old_atts = $atts;
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$url = '';
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if (isset($all) && (int)$all > 0) {
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$atts = $wikilib->list_all_attachments(0, -1, 'page_asc', '');
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} elseif (! empty($page)) {
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if (! $tikilib->page_exists($page)) {
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return "''" . tr('Page "%0" does not exist', $page) . "''";
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}
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if ($tikilib->user_has_perm_on_object($user, $page, 'wiki page', 'tiki_p_wiki_view_attachments') || $tikilib->user_has_perm_on_object($user, $_REQUEST['page'], 'wiki page', 'tiki_p_wiki_admin_attachments')) {
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$atts = $wikilib->list_wiki_attachments($page, 0, -1, 'created_desc', '');
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$url = "&page=$page";
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}
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}
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if (! array_key_exists("cant", $atts)) {
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if (array_key_exists("data", $atts)) {
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$atts['cant'] = count($atts["data"]);
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} else {
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$atts['cant'] = 0;
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$atts["data"] = "";
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}
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}
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if (! isset($num)) {
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$num = 0;
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}
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if (! isset($id)) {
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$id = 0;
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} else {
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$num = 0;
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}
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if (isset($file)) {
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$name = $file;
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}
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if (isset($name)) {
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$id = 0;
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$num = 0;
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} else {
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$name = '';
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}
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if (! $atts['cant']) {
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return "''" . tra('No such attachment on this page') . "''";
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} elseif ($num > 0 and $num < ($atts['cant'] + 1)) {
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$loop[] = $num;
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} else {
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$loop = range(1, $atts['cant']);
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}
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$out = [];
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if ($data) {
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$out[] = $data;
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}
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foreach ($loop as $n) {
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$n--;
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if ((! $name and ! $id) or $id == $atts['data'][$n]['attId'] or $name == $atts['data'][$n]['filename']) {
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$link = "";
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if (isset($bullets) && $bullets) {
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$link .= "<li>";
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}
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if (isset($image) and $image) {
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$link .= '<img src="tiki-download_wiki_attachment.php?attId=' . $atts['data'][$n]['attId'] . $url . '" class="wiki"';
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$link .= ' alt="';
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if (empty($showdesc) || empty($atts['data'][$n]['comment'])) {
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$link .= $atts['data'][$n]['filename'];
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} else {
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$link .= $atts['data'][$n]['comment'];
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}
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if (isset($dls)) {
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$link .= " " . $atts['data'][$n]['hits'];
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}
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$link .= '"/>';
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} else {
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$link .= '<a href="tiki-download_wiki_attachment.php?attId=' . $atts['data'][$n]['attId'] . $url . '&download=y" class="wiki"';
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$link .= ' title="';
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if (empty($showdesc) || empty($atts['data'][$n]['comment'])) {
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$link .= $atts['data'][$n]['filename'];
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} else {
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$link .= $atts['data'][$n]['comment'];
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}
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if (isset($dls)) {
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$link .= " " . $atts['data'][$n]['hits'];
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}
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$link .= '">';
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if (isset($icon)) {
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$smarty = TikiLib::lib('smarty');
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$smarty->loadPlugin('smarty_modifier_iconify');
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$iconhtml = smarty_modifier_iconify($atts['data'][$n]['filename']);
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$link .= $iconhtml . ' ';
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}
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if (! empty($showdesc) && ! empty($atts['data'][$n]['comment'])) {
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$link .= strip_tags($atts['data'][$n]['comment']);
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} elseif (! empty($inline) && ! empty($data)) {
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$link .= $data;
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} else {
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$link .= strip_tags($atts['data'][$n]['filename']);
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}
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$link .= '</a>';
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$pageall = strip_tags($atts['data'][$n]['page']);
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if (isset($all)) {
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$link .= " attached to " . '<a title="' . $pageall . '" href="' . $pageall . '" class="wiki">' . $pageall . '</a>';
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}
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}
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if (isset($bullets) && $bullets) {
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$link .= "</li>";
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}
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$out[] = $link;
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}
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}
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if (isset($bullets) && $bullets) {
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$separator = "\n";
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} else {
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$separator = "<br />\n";
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}
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if (! empty($inline) && ! empty($data)) {
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if (array_key_exists(1, $out)) {
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$data = $out[1];
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} else {
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$data = "";
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}
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} else {
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$data = implode($separator, $out);
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}
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if (isset($bullets) && $bullets) {
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$data = "<ul>" . $data . "</ul>";
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}
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if (strlen($data) == 0) {
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$data = "<strong>" . tra('No such attachment on this page') . "</strong>";
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}
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$atts = $old_atts;
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return '~np~' . $data . '~/np~';
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}
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