index_medias.php

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<?php
/* Copyright (C) 2008-2017 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2008-2010 Regis Houssin        <regis.houssin@inodbox.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 *
 * You can call this page with param module=medias to get a filemanager for medias.
 */
 
// Load Dolibarr environment
require '../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/ecm.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/treeview.lib.php';
require_once DOL_DOCUMENT_ROOT.'/ecm/class/ecmdirectory.class.php';
 
// Load translation files required by the page
$langs->loadLangs(array('ecm', 'companies', 'other', 'users', 'orders', 'propal', 'bills', 'contracts'));
 
// Get parameters
$action = GETPOST('action', 'aZ09');
$confirm = GETPOST('confirm', 'alpha');
$backtopage = GETPOST('backtopage', 'alpha');
 
$socid = GETPOST('socid', 'int');
$file_manager = GETPOST('file_manager', 'alpha');
$section = GETPOST('section', 'int') ? GETPOST('section', 'int') : GETPOST('section_id', 'int');
if (!$section) {
  $section = 0;
}
$section_dir = GETPOST('section_dir', 'alpha');
$overwritefile = GETPOST('overwritefile', 'int');
 
if (empty($action) && $file_manager) {
  $action = 'file_manager';
}
$pageid  = GETPOST('pageid', 'int');
 
$limit = GETPOST('limit', 'int') ? GETPOST('limit', 'int') : $conf->liste_limit;
$sortfield = GETPOST('sortfield', 'aZ09comma');
$sortorder = GETPOST('sortorder', 'aZ09comma');
$page = GETPOSTISSET('pageplusone') ? (GETPOST('pageplusone') - 1) : GETPOST("page", 'int');
if (empty($page) || $page == -1) {
  $page = 0;
}     // If $page is not defined, or '' or -1
$offset = $limit * $page;
$pageprev = $page - 1;
$pagenext = $page + 1;
if (!$sortorder) {
  $sortorder = "ASC";
}
if (!$sortfield) {
  $sortfield = "name";
}
 
 
$ecmdir = new EcmDirectory($db);
if ($section > 0) {
  $result = $ecmdir->fetch($section);
  if (!($result > 0)) {
    dol_print_error($db, $ecmdir->error);
    exit;
  }
}
 
$form = new Form($db);
$ecmdirstatic = new EcmDirectory($db);
$userstatic = new User($db);
 
$error = 0;
 
// Security check
if ($user->socid) {
  $socid = $user->socid;
}
$result = restrictedArea($user, 'ecm', 0);
 
$permissiontouploadfile = ($user->hasRight('ecm', 'setup') || $user->hasRight('mailing', 'creer') || $user->hasRight('website', 'write'));
$diroutput = $conf->medias->multidir_output[$conf->entity];
 
$relativepath = $section_dir;
$upload_dir = preg_replace('/\/$/', '', $diroutput).'/'.preg_replace('/^\//', '', $relativepath);
 
$websitekey = '';
 
$permissiontoadd = $permissiontouploadfile; // Used by the include of actions_addupdatedelete.inc.php and actions_linkedfiles
 
// Initialize technical object to manage hooks of page. Note that conf->hooks_modules contains array of hook context
$hookmanager->initHooks(array('ecmmediascard', 'globalcard'));
 
/*
 *  Actions
 */
 
$savbacktopage = $backtopage;
$backtopage = $_SERVER["PHP_SELF"].'?file_manager=1&website='.urlencode($websitekey).'&pageid='.urlencode($pageid).(GETPOST('section_dir', 'alpha') ? '&section_dir='.urlencode(GETPOST('section_dir', 'alpha')) : ''); // used after a confirm_deletefile into actions_linkedfiles.inc.php
if ($sortfield) {
  $backtopage .= '&sortfield='.urlencode($sortfield);
}
if ($sortorder) {
  $backtopage .= '&sortorder='.urlencode($sortorder);
}
include DOL_DOCUMENT_ROOT.'/core/actions_linkedfiles.inc.php';  // This manage 'sendit', 'confirm_deletefile', 'renamefile' action when submitting new file.
 
$backtopage = $savbacktopage;
 
if ($action == 'renamefile') {  // Must be after include DOL_DOCUMENT_ROOT.'/core/actions_linkedfiles.inc.php'; If action were renamefile, we set it to 'file_manager'
  $action = 'file_manager';
}
 
 
// Add directory
if ($action == 'add' && $permissiontouploadfile) {
  $ecmdir->ref                = 'NOTUSEDYET';
  $ecmdir->label              = GETPOST("label");
  $ecmdir->description        = GETPOST("desc");
 
  $id = $ecmdir->create($user);
  if ($id > 0) {
    header("Location: ".$_SERVER["PHP_SELF"]);
    exit;
  } else {
    setEventMessages('Error '.$langs->trans($ecmdir->error), null, 'errors');
    $action = "create";
  }
 
  clearstatcache();
}
 
// Remove directory
if ($action == 'confirm_deletesection' && GETPOST('confirm', 'alpha') == 'yes') {
  $result = $ecmdir->delete($user);
  setEventMessages($langs->trans("ECMSectionWasRemoved", $ecmdir->label), null, 'mesgs');
 
  clearstatcache();
}
 
// Refresh directory view
// This refresh list of dirs, not list of files (for preformance reason). List of files is refresh only if dir was not synchronized.
// To refresh content of dir with cache, just open the dir in edit mode.
if ($action == 'refreshmanual') {
  $ecmdirtmp = new EcmDirectory($db);
 
  // This part of code is same than into file ecm/ajax/ecmdatabase.php TODO Remove duplicate
  clearstatcache();
 
  $diroutputslash = str_replace('\\', '/', $conf->ecm->dir_output);
  $diroutputslash .= '/';
 
  // Scan directory tree on disk
  $disktree = dol_dir_list($conf->ecm->dir_output, 'directories', 1, '', '^temp$', '', '', 0);
 
  // Scan directory tree in database
  $sqltree = $ecmdirstatic->get_full_arbo(0);
 
  $adirwascreated = 0;
 
  // Now we compare both trees to complete missing trees into database
  //var_dump($disktree);
  //var_dump($sqltree);
  foreach ($disktree as $dirdesc) {    // Loop on tree onto disk
    $dirisindatabase = 0;
    foreach ($sqltree as $dirsqldesc) {
      if ($conf->ecm->dir_output.'/'.$dirsqldesc['fullrelativename'] == $dirdesc['fullname']) {
        $dirisindatabase = 1;
        break;
      }
    }
 
    if (!$dirisindatabase) {
      $txt = "Directory found on disk ".$dirdesc['fullname'].", not found into database so we add it";
      dol_syslog($txt);
      //print $txt."<br>\n";
 
      // We must first find the fk_parent of directory to create $dirdesc['fullname']
      $fk_parent = -1;
      $relativepathmissing = str_replace($diroutputslash, '', $dirdesc['fullname']);
      $relativepathtosearchparent = $relativepathmissing;
      //dol_syslog("Try to find parent id for directory ".$relativepathtosearchparent);
      if (preg_match('/\//', $relativepathtosearchparent)) {
        //while (preg_match('/\//',$relativepathtosearchparent))
        $relativepathtosearchparent = preg_replace('/\/[^\/]*$/', '', $relativepathtosearchparent);
        $txt = "Is relative parent path ".$relativepathtosearchparent." for ".$relativepathmissing." found in sql tree ?";
        dol_syslog($txt);
        //print $txt." -> ";
        $parentdirisindatabase = 0;
        foreach ($sqltree as $dirsqldesc) {
          if ($dirsqldesc['fullrelativename'] == $relativepathtosearchparent) {
            $parentdirisindatabase = $dirsqldesc['id'];
            break;
          }
        }
        if ($parentdirisindatabase > 0) {
          dol_syslog("Yes with id ".$parentdirisindatabase);
          //print "Yes with id ".$parentdirisindatabase."<br>\n";
          $fk_parent = $parentdirisindatabase;
          //break;  // We found parent, we can stop the while loop
        } else {
          dol_syslog("No");
          //print "No<br>\n";
        }
      } else {
        dol_syslog("Parent is root");
        $fk_parent = 0; // Parent is root
      }
 
      if ($fk_parent >= 0) {
        $ecmdirtmp->ref                = 'NOTUSEDYET';
        $ecmdirtmp->label              = dol_basename($dirdesc['fullname']);
        $ecmdirtmp->description        = '';
        $ecmdirtmp->fk_parent          = $fk_parent;
 
        $txt = "We create directory ".$ecmdirtmp->label." with parent ".$fk_parent;
        dol_syslog($txt);
        //print $ecmdirtmp->cachenbofdoc."<br>\n";exit;
        $id = $ecmdirtmp->create($user);
        if ($id > 0) {
          $newdirsql = array('id'=>$id,
                   'id_mere'=>$ecmdirtmp->fk_parent,
                   'label'=>$ecmdirtmp->label,
                   'description'=>$ecmdirtmp->description,
                   'fullrelativename'=>$relativepathmissing);
          $sqltree[] = $newdirsql; // We complete fulltree for following loops
          //var_dump($sqltree);
          $adirwascreated = 1;
        } else {
          dol_syslog("Failed to create directory ".$ecmdirtmp->label, LOG_ERR);
        }
      } else {
        $txt = "Parent of ".$dirdesc['fullname']." not found";
        dol_syslog($txt);
        //print $txt."<br>\n";
      }
    }
  }
 
  // Loop now on each sql tree to check if dir exists
  foreach ($sqltree as $dirdesc) {    // Loop on each sqltree to check dir is on disk
    $dirtotest = $conf->ecm->dir_output.'/'.$dirdesc['fullrelativename'];
    if (!dol_is_dir($dirtotest)) {
      $ecmdirtmp->id = $dirdesc['id'];
      $ecmdirtmp->delete($user, 'databaseonly');
      //exit;
    }
  }
 
  $sql = "UPDATE ".MAIN_DB_PREFIX."ecm_directories set cachenbofdoc = -1 WHERE cachenbofdoc < 0"; // If pb into cache counting, we set to value -1 = "unknown"
  dol_syslog("sql = ".$sql);
  $db->query($sql);
 
  // If a directory was added, the fulltree array is not correctly completed and sorted, so we clean
  // it to be sure that fulltree array is not used without reloading it.
  if ($adirwascreated) {
    $sqltree = null;
  }
}
 
 
 
/*
 *  View
 */
 
// Define height of file area (depends on $_SESSION["dol_screenheight"])
//print $_SESSION["dol_screenheight"];
$maxheightwin = (isset($_SESSION["dol_screenheight"]) && $_SESSION["dol_screenheight"] > 466) ? ($_SESSION["dol_screenheight"] - 136) : 660; // Also into index_auto.php file
 
$moreheadcss = '';
$moreheadjs = '';
 
//$morejs=array();
$morejs = array('includes/jquery/plugins/blockUI/jquery.blockUI.js', 'core/js/blockUI.js'); // Used by ecm/tpl/enabledfiletreeajax.tpl.pgp
if (empty($conf->global->MAIN_ECM_DISABLE_JS)) {
  $morejs[] = "includes/jquery/plugins/jqueryFileTree/jqueryFileTree.js";
}
 
$moreheadjs .= '<script type="text/javascript">'."\n";
$moreheadjs .= 'var indicatorBlockUI = \''.DOL_URL_ROOT."/theme/".$conf->theme."/img/working.gif".'\';'."\n";
$moreheadjs .= '</script>'."\n";
 
llxHeader($moreheadcss.$moreheadjs, $langs->trans("ECMArea"), '', '', '', '', $morejs, '', 0, 0);
 
$head = ecm_prepare_dasboard_head(null);
print dol_get_fiche_head($head, 'index_medias', '', -1, '');
 
 
// Add filemanager component
$module = 'medias';
if (empty($url)) {
  $url = DOL_URL_ROOT.'/ecm/index_medias.php'; // Must be an url without param
}
include DOL_DOCUMENT_ROOT.'/core/tpl/filemanager.tpl.php';
 
// End of page
print dol_get_fiche_end();
 
llxFooter();
 
$db->close();