118 lines
4.9 KiB
PHP
118 lines
4.9 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2013 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class BatchTag_Controller extends Controller {
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public function tagitems() {
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// Tag all non-album items in the current album with the specified tags.
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// Prevent Cross Site Request Forgery
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access::verify_csrf();
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$input = Input::instance();
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url::redirect(url::abs_site("batchtag/tagitems2?name={$input->post('name')}&item_id={$input->post('item_id')}&tag_subitems={$input->post('tag_subitems')}&csrf={$input->post('csrf')}"));
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}
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public function tagitems2() {
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// Tag all non-album items in the current album with the specified tags.
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// Prevent Cross Site Request Forgery
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access::verify_csrf();
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$input = Input::instance();
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// Variables
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if (($input->get("batchtag_max") == false) || ($input->get("batchtag_max") == "0")) {
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$batchtag_max = "50";
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} else {
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$batchtag_max = $input->get("batchtag_max");
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}
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if ($input->get("batchtag_items_processed") == false) {
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$batchtag_items_processed = "0";
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} else {
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$batchtag_items_processed = $input->get("batchtag_items_processed");
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}
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// Figure out if the contents of sub-albums should also be tagged
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$str_tag_subitems = $input->get("tag_subitems");
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$children = "";
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if ($str_tag_subitems == false) {
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// Generate an array of all non-album items in the current album.
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$children = ORM::factory("item")
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->where("parent_id", "=", $input->get("item_id"))
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->where("type", "!=", "album")
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->find_all();
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} else {
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// Generate an array of all non-album items in the current album
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// and any sub albums.
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$item = ORM::factory("item", $input->get("item_id"));
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$children = $item->descendants();
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}
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// Loop through each item in the album and make sure the user has
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// access to view and edit it.
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$children_count = "0";
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$tag_count = "0";
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//echo Kohana::debug($children);
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echo '<style>.continue { margin: 5em auto; text-align: center; }</style>';
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foreach ($children as $child) {
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if ($tag_count < $batchtag_max) {
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if ($children_count >= $batchtag_items_processed) {
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if (access::can("view", $child) && access::can("edit", $child) && !$child->is_album()) {
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// Assuming the user can view/edit the current item, loop
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// through each tag that was submitted and apply it to
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// the current item.
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foreach (explode(",", $input->get("name")) as $tag_name) {
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$tag_name = trim($tag_name);
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if ($tag_name) {
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tag::add($child, $tag_name);
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}
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// $tag_count should be inside the foreach loop as it is depending on the number of time tag:add is run
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$tag_count++;
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}
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}
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echo '<style>.c' . $children_count . ' { display:none; }</style>' . "\n";
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$children_count++;
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$batchtag_max_new = $tag_count;
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echo '<div class="continue c' . $children_count . '"><a href="' . url::abs_site("batchtag/tagitems2?name={$input->get('name')}&item_id={$input->get('item_id')}&tag_subitems={$input->get('tag_subitems')}&batchtag_items_processed=$children_count&batchtag_max=$batchtag_max_new&csrf={$input->get('csrf')}") . '">Continue</a></div>';
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} else { $children_count++; }
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} else { break; }
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}
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if ($tag_count < $batchtag_max) {
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// Redirect back to the album.
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$item = ORM::factory("item", $input->get("item_id"));
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url::redirect(url::abs_site("{$item->type}s/{$item->id}"));
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//echo url::abs_site("{$item->type}s/{$item->id}");
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} else {
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url::redirect(url::abs_site("batchtag/tagitems2?name={$input->get('name')}&item_id={$input->get('item_id')}&tag_subitems={$input->get('tag_subitems')}&batchtag_items_processed=$children_count&batchtag_max=$batchtag_max&csrf={$input->get('csrf')}"));
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//echo url::abs_site("batchtag/tagitems2?name={$input->get('name')}&item_id={$input->get('item_id')}&tag_subitems={$input->get('tag_subitems')}&batchtag_items_processed=$children_count&batchtag_max=$batchtag_max&csrf={$input->get('csrf')}");
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}
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}
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}
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