384 lines
15 KiB
PHP
384 lines
15 KiB
PHP
<?php
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/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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# ***** BEGIN LICENSE BLOCK *****
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# This file is part of InDefero, an open source project management application.
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# Copyright (C) 2008-2011 Céondo Ltd and contributors.
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#
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# InDefero 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
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# (at your option) any later version.
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#
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# InDefero is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU 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 St, Fifth Floor, Boston, MA 02110-1301 USA
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#
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# ***** END LICENSE BLOCK ***** */
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/**
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* File upload.
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*
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* You can set labels on files.
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*/
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class IDF_Upload extends Pluf_Model
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{
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public $_model = __CLASS__;
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function init()
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{
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$this->_a['table'] = 'idf_uploads';
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$this->_a['model'] = __CLASS__;
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$this->_a['cols'] = array(
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// It is mandatory to have an "id" column.
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'id' =>
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array(
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'type' => 'Pluf_DB_Field_Sequence',
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'blank' => true,
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),
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'project' =>
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array(
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'type' => 'Pluf_DB_Field_Foreignkey',
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'model' => 'IDF_Project',
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'blank' => false,
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'verbose' => __('project'),
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'relate_name' => 'downloads',
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),
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'summary' =>
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array(
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'type' => 'Pluf_DB_Field_Varchar',
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'blank' => false,
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'size' => 250,
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'verbose' => __('summary'),
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),
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'ext_file' =>
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array(
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'type' => 'Pluf_DB_Field_Varchar',
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'blank' => false,
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'size' => 250,
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'verbose' => __('External File URL'),
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),
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'changelog' =>
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array(
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'type' => 'Pluf_DB_Field_Text',
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'blank' => true,
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'verbose' => __('changes'),
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),
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'file' =>
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array(
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'type' => 'Pluf_DB_Field_File',
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'blank' => false,
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'default' => 0,
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'verbose' => __('file'),
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'help_text' => __('The path is relative to the upload path.'),
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),
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'filesize' =>
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array(
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'type' => 'Pluf_DB_Field_Integer',
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'blank' => false,
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'default' => 0,
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'verbose' => __('file size in bytes'),
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),
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'md5' =>
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array(
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'type' => 'Pluf_DB_Field_Text',
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'blank' => true,
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'verbose' => __('MD5'),
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),
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'submitter' =>
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array(
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'type' => 'Pluf_DB_Field_Foreignkey',
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'model' => 'Pluf_User',
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'blank' => false,
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'verbose' => __('submitter'),
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'relate_name' => 'submitted_downloads',
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),
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'tags' =>
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array(
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'type' => 'Pluf_DB_Field_Manytomany',
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'blank' => true,
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'model' => 'IDF_Tag',
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'verbose' => __('labels'),
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),
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'downloads' =>
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array(
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'type' => 'Pluf_DB_Field_Integer',
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'blank' => false,
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'default' => 0,
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'verbose' => __('number of downloads'),
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),
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'creation_dtime' =>
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array(
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'type' => 'Pluf_DB_Field_Datetime',
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'blank' => true,
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'verbose' => __('creation date'),
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),
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'modif_dtime' =>
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array(
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'type' => 'Pluf_DB_Field_Datetime',
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'blank' => true,
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'verbose' => __('modification date'),
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),
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);
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$this->_a['idx'] = array(
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'modif_dtime_idx' =>
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array(
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'col' => 'modif_dtime',
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'type' => 'normal',
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),
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);
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$table = $this->_con->pfx.'idf_tag_idf_upload_assoc';
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$this->_a['views'] = array(
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'join_tags' =>
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array(
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'join' => 'LEFT JOIN '.$table
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.' ON idf_upload_id=id',
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),
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);
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}
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function __toString()
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{
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return $this->file;
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}
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/**
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* Get the file size of any remote resource (using get_headers()),
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* either in bytes or - default - as human-readable formatted string.
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*
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* @author Stephan Schmitz <eyecatchup@gmail.com>
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* @license MIT <http://eyecatchup.mit-license.org/>
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* @url <https://gist.github.com/eyecatchup/f26300ffd7e50a92bc4d>
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*
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* @param string $url Takes the remote object's URL.
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* @param boolean $formatSize Whether to return size in bytes or formatted.
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* @param boolean $useHead Whether to use HEAD requests. If false, uses GET.
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* @return string Returns human-readable formatted size
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* or size in bytes (default: formatted).
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*
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* <code>
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* //example
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* echo getRemoteFilesize('https://github.com/eyecatchup/SEOstats/archive/master.zip');
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* </code>
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*/
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private function getRemoteFilesize($url, $formatSize = true, $useHead = true)
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{
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if (false !== $useHead) {
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stream_context_set_default(array('http' => array('method' => 'HEAD')));
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}
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$head = array_change_key_case(get_headers($url, 1));
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// content-length of download (in bytes), read from Content-Length: field
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$clen = isset($head['content-length']) ? $head['content-length'] : 0;
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// cannot retrieve file size, return "-1"
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if (!$clen) {
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return -1;
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}
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if (!$formatSize) {
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return $clen; // return size in bytes
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}
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$size = $clen;
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switch ($clen) {
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case $clen < 1024:
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$size = $clen .' B'; break;
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case $clen < 1048576:
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$size = round($clen / 1024, 2) .' KiB'; break;
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case $clen < 1073741824:
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$size = round($clen / 1048576, 2) . ' MiB'; break;
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case $clen < 1099511627776:
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$size = round($clen / 1073741824, 2) . ' GiB'; break;
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}
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return $size; // return formatted size
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}
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function _toIndex()
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{
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return '';
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}
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function preSave($create=false)
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{
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if ($this->id == '') {
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$this->creation_dtime = gmdate('Y-m-d H:i:s');
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$this->modif_dtime = gmdate('Y-m-d H:i:s');
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if ($this->ext_file == "") {
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$this->md5 = md5_file ($this->getFullPath());
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} else {
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$this->filesize = $this->getRemoteFilesize($this->ext_file, false);
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}
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}
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}
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function postSave($create=false)
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{
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if ($create) {
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IDF_Timeline::insert($this, $this->get_project(),
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$this->get_submitter(), $this->creation_dtime);
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}
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}
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function getAbsoluteUrl($project)
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{
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return Pluf::f('url_upload').'/'.$project->shortname.'/files/'.$this->file;
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}
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function getFullPath()
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{
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return(Pluf::f('upload_path').'/'.$this->get_project()->shortname.'/files/'.$this->file);
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}
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/**
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* We drop the information from the timeline.
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*/
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function preDelete()
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{
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IDF_Timeline::remove($this);
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@unlink(Pluf::f('upload_path').'/'.$this->project->shortname.'/files/'.$this->file);
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}
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/**
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* Returns the timeline fragment for the file.
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*
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*
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* @param Pluf_HTTP_Request
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* @return Pluf_Template_SafeString
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*/
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public function timelineFragment($request)
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{
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Download::view',
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array($request->project->shortname,
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$this->id));
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$out = '<tr class="log"><td><a href="'.$url.'">'.
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Pluf_esc(Pluf_Template_dateAgo($this->creation_dtime, 'without')).
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'</a></td><td>';
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$stag = new IDF_Template_ShowUser();
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$user = $stag->start($this->get_submitter(), $request, '', false);
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$out .= sprintf(__('<a href="%1$s" title="View download">Download %2$d</a>, %3$s'), $url, $this->id, Pluf_esc($this->summary)).'</td>';
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$out .= '</tr>';
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$out .= "\n".'<tr class="extra"><td colspan="2">
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<div class="helptext right">'.sprintf(__('Addition of <a href="%1$s">download %2$d</a>, by %3$s'), $url, $this->id, $user).'</div></td></tr>';
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return Pluf_Template::markSafe($out);
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}
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public function feedFragment($request)
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{
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$url = Pluf::f('url_base')
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.Pluf_HTTP_URL_urlForView('IDF_Views_Download::view',
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array($request->project->shortname,
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$this->id));
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$title = sprintf(__('%1$s: Download %2$d added - %3$s'),
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$request->project->name,
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$this->id, $this->summary);
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$date = Pluf_Date::gmDateToGmString($this->creation_dtime);
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$context = new Pluf_Template_Context_Request(
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$request,
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array('url' => $url,
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'title' => $title,
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'file' => $this,
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'date' => $date)
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);
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$tmpl = new Pluf_Template('idf/downloads/feedfragment.xml');
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return $tmpl->render($context);
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}
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/**
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* Notification of change of the object.
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*
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* @param IDF_Conf Current configuration
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* @param bool Creation (true)
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*/
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public function notify($conf, $create=true)
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{
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$project = $this->get_project();
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$url = str_replace(array('%p', '%d'),
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array($project->shortname, $this->id),
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$conf->getVal('upload_webhook_url', ''));
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$tags = array();
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foreach ($this->get_tags_list() as $tag) {
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$tags[] = $tag->class.':'.$tag->name;
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}
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$submitter = $this->get_submitter();
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$payload = array(
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'to_send' => array(
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'project' => $project->shortname,
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'id' => $this->id,
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'summary' => $this->summary,
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'changelog' => $this->changelog,
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'filename' => $this->file,
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'filesize' => $this->filesize,
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'md5sum' => $this->md5,
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'submitter_login' => $submitter->login,
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'submitter_email' => $submitter->email,
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'tags' => $tags,
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),
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'project_id' => $project->id,
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'authkey' => $project->getWebHookKey(),
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'url' => $url,
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);
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if ($create === true) {
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$payload['method'] = 'PUT';
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$payload['to_send']['creation_date'] = $this->creation_dtime;
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} else {
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$payload['method'] = 'POST';
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$payload['to_send']['update_date'] = $this->modif_dtime;
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}
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$item = new IDF_Queue();
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$item->type = 'upload';
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$item->payload = $payload;
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$item->create();
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$current_locale = Pluf_Translation::getLocale();
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$from_email = Pluf::f('from_email');
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$messageId = '<'.md5('upload'.$this->id.md5(Pluf::f('secret_key'))).'@'.Pluf::f('mail_host', 'localhost').'>';
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$recipients = $project->getNotificationRecipientsForTab('downloads');
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foreach ($recipients as $address => $language) {
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if ($this->get_submitter()->email === $address) {
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continue;
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}
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Pluf_Translation::loadSetLocale($language);
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$context = new Pluf_Template_Context(array(
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'file' => $this,
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'urlfile' => $this->getAbsoluteUrl($project),
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'project' => $project,
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'tags' => $this->get_tags_list(),
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));
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$tplfile = 'idf/downloads/download-created-email.txt';
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$subject = __('New download - %1$s (%2$s)');
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$headers = array('Message-ID' => $messageId);
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if (!$create) {
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$tplfile = 'idf/downloads/download-updated-email.txt';
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$subject = __('Updated download - %1$s (%2$s)');
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$headers = array('References' => $messageId);
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}
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$tmpl = new Pluf_Template($tplfile);
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$text_email = $tmpl->render($context);
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$email = new Pluf_Mail($from_email,
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$address,
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sprintf($subject,
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$this->summary,
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$project->shortname));
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$email->addTextMessage($text_email);
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$email->addHeaders($headers);
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$email->sendMail();
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}
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Pluf_Translation::loadSetLocale($current_locale);
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}
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}
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