modulehelp.php

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<?php
/* Copyright (C) 2017 Laurent Destailleur   <eldy@users.sourceforge.net>
 * Copyright (C) 2017 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/>.
 */

if (!defined('NOREQUIREMENU'))  define('NOREQUIREMENU', '1'); // If there is no need to load and show top and left menu
if (!defined('NOTOKENRENEWAL')) define('NOTOKENRENEWAL', '1'); // Disabled because this page is into a popup on module search page and we want to avoid to have an Anti CSRF token error (done if MAIN_SECURITY_CSRF_WITH_TOKEN is on) when we make a second search after closing popup.


require '../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';

// Load translation files required by the page
$langs->loadLangs(array('errors', 'admin', 'modulebuilder', 'exports'));

$mode = GETPOST('mode', 'alpha');
$action = GETPOST('action', 'aZ09');
$id = GETPOST('id', 'int');
if (empty($mode)) $mode = 'desc';

if (!$user->admin)
  accessforbidden();



/*
 * Actions
 */

// Nothing


/*
 * View
 */

$form = new Form($db);

$help_url = 'EN:First_setup|FR:Premiers_paramétrages|ES:Primeras_configuraciones';
llxHeader('', $langs->trans("Setup"), $help_url);

print '<!-- Force style container -->'."\n".'<style>
.id-container {
    width: 100%;
}
</style>';

$arrayofnatures = array('core'=>$langs->transnoentitiesnoconv("Core"), 'external'=>$langs->transnoentitiesnoconv("External").' - '.$langs->trans("AllPublishers"));

// Search modules dirs
$modulesdir = dolGetModulesDirs();


$filename = array();
$modules = array();
$orders = array();
$categ = array();
$dirmod = array();
$i = 0; // is a sequencer of modules found
$j = 0; // j is module number. Automatically affected if module number not defined.
$modNameLoaded = array();

foreach ($modulesdir as $dir)
{
  // Load modules attributes in arrays (name, numero, orders) from dir directory
  //print $dir."\n<br>";
  dol_syslog("Scan directory ".$dir." for module descriptor files (modXXX.class.php)");
  $handle = @opendir($dir);
  if (is_resource($handle))
  {
    while (($file = readdir($handle)) !== false)
    {
      //print "$i ".$file."\n<br>";
      if (is_readable($dir.$file) && substr($file, 0, 3) == 'mod' && substr($file, dol_strlen($file) - 10) == '.class.php')
      {
        $modName = substr($file, 0, dol_strlen($file) - 10);

        if ($modName)
        {
          if (!empty($modNameLoaded[$modName]))
          {
            $mesg = "Error: Module ".$modName." was found twice: Into ".$modNameLoaded[$modName]." and ".$dir.". You probably have an old file on your disk.<br>";
            setEventMessages($mesg, null, 'warnings');
            dol_syslog($mesg, LOG_ERR);
            continue;
          }

          try {
            $res = include_once $dir.$file;
            if (class_exists($modName))
            {
              try {
                $objMod = new $modName($db);
                $modNameLoaded[$modName] = $dir;

                if (!$objMod->numero > 0 && $modName != 'modUser')
                {
                  dol_syslog('The module descriptor '.$modName.' must have a numero property', LOG_ERR);
                }
                $j = $objMod->numero;

                $modulequalified = 1;

                // We discard modules according to features level (PS: if module is activated we always show it)
                $const_name = 'MAIN_MODULE_'.strtoupper(preg_replace('/^mod/i', '', get_class($objMod)));
                if ($objMod->version == 'development' && (empty($conf->global->$const_name) && ($conf->global->MAIN_FEATURES_LEVEL < 2))) $modulequalified = 0;
                if ($objMod->version == 'experimental' && (empty($conf->global->$const_name) && ($conf->global->MAIN_FEATURES_LEVEL < 1))) $modulequalified = 0;
                if (preg_match('/deprecated/', $objMod->version) && (empty($conf->global->$const_name) && ($conf->global->MAIN_FEATURES_LEVEL >= 0))) $modulequalified = 0;

                // We discard modules according to property disabled
                //if (! empty($objMod->hidden)) $modulequalified=0;

                if ($modulequalified > 0)
                {
                  $publisher = dol_escape_htmltag($objMod->getPublisher());
                  $external = ($objMod->isCoreOrExternalModule() == 'external');
                  if ($external)
                  {
                    if ($publisher)
                    {
                      $arrayofnatures['external_'.$publisher] = $langs->trans("External").' - '.$publisher;
                    } else {
                      $arrayofnatures['external_'] = $langs->trans("External").' - '.$langs->trans("UnknownPublishers");
                    }
                  }
                  ksort($arrayofnatures);
                }

                // Define array $categ with categ with at least one qualified module
                if ($modulequalified > 0)
                {
                  $modules[$i] = $objMod;
                  $filename[$i] = $modName;

                  // Gives the possibility to the module, to provide his own family info and position of this family
                  if (is_array($objMod->familyinfo) && !empty($objMod->familyinfo)) {
                    if (!is_array($familyinfo)) $familyinfo = array();
                    $familyinfo = array_merge($familyinfo, $objMod->familyinfo);
                    $familykey = key($objMod->familyinfo);
                  } else {
                    $familykey = $objMod->family;
                  }

                  $moduleposition = ($objMod->module_position ? $objMod->module_position : '50');
                  if ($moduleposition == '50' && ($objMod->isCoreOrExternalModule() == 'external'))
                  {
                    $moduleposition = '80'; // External modules at end by default
                  }

                  $orders[$i] = $familyinfo[$familykey]['position']."_".$familykey."_".$moduleposition."_".$j; // Sort by family, then by module position then number
                  $dirmod[$i] = $dir;
                  //print $i.'-'.$dirmod[$i].'<br>';
                  // Set categ[$i]
                  $specialstring = 'unknown';
                  if ($objMod->version == 'development' || $objMod->version == 'experimental') $specialstring = 'expdev';
                  if (isset($categ[$specialstring])) $categ[$specialstring]++; // Array of all different modules categories
                  else $categ[$specialstring] = 1;
                  $j++;
                  $i++;
                } else dol_syslog("Module ".get_class($objMod)." not qualified");
              } catch (Exception $e)
              {
                 dol_syslog("Failed to load ".$dir.$file." ".$e->getMessage(), LOG_ERR);
              }
            } else {
              print "Warning bad descriptor file : ".$dir.$file." (Class ".$modName." not found into file)<br>";
            }
          } catch (Exception $e)
          {
             dol_syslog("Failed to load ".$dir.$file." ".$e->getMessage(), LOG_ERR);
          }
        }
      }
    }
    closedir($handle);
  } else {
    dol_syslog("htdocs/admin/modulehelp.php: Failed to open directory ".$dir.". See permission and open_basedir option.", LOG_WARNING);
  }
}

asort($orders);
//var_dump($orders);
//var_dump($categ);
//var_dump($modules);


unset($objMod);
$i = 0;
foreach ($orders as $tmpkey => $tmpvalue)
{
  $tmpMod = $modules[$tmpkey];
  if ($tmpMod->numero == $id)
  {
    $key = $i;
    $modName = $filename[$tmpkey];
    $dirofmodule = $dirmod[$tmpkey];
    $objMod = $tmpMod;
    break;
  }
  $i++;
}
$value = $orders[$key];
$tab = explode('_', $value);
$familyposition = $tab[0]; $familykey = $tab[1]; $module_position = $tab[2]; $numero = $tab[3];



$head = modulehelp_prepare_head($objMod);

// Check filters
$modulename = $objMod->getName();
$moduledesc = $objMod->getDesc();
$moduleauthor = $objMod->getPublisher();
$moduledir = strtolower(preg_replace('/^mod/i', '', get_class($objMod)));

$const_name = 'MAIN_MODULE_'.strtoupper(preg_replace('/^mod/i', '', get_class($objMod)));

$text = '<span class="opacitymedium">'.$langs->trans("LastActivationDate").':</span> ';
if (!empty($conf->global->$const_name)) $text .= dol_print_date($objMod->getLastActivationDate(), 'dayhour');
else $text .= $langs->trans("Disabled");
$tmp = $objMod->getLastActivationInfo();
$authorid = $tmp['authorid'];
if ($authorid > 0)
{
  $tmpuser = new User($db);
  $tmpuser->fetch($authorid);
  $text .= '<br><span class="opacitymedium">'.$langs->trans("LastActivationAuthor").':</span> ';
  $text .= $tmpuser->getNomUrl(1);
}
$ip = $tmp['ip'];
if ($ip)
{
  $text .= '<br><span class="opacitymedium">'.$langs->trans("LastActivationIP").':</span> ';
  $text .= $ip;
}

$moreinfo = $text;

$title = ($modulename ? $modulename : $moduledesc);

print '<div class="centpercent">';

$picto = 'object_'.$objMod->picto;

print load_fiche_titre(($modulename ? $modulename : $moduledesc), $moreinfo, $picto, 0, '', 'titlemodulehelp');
print '<br>';

print dol_get_fiche_head($head, $mode, '', -1);

if (!$modulename)
{
  dol_syslog("Error for module ".$key." - Property name of module looks empty", LOG_WARNING);
}

// Load all lang files of module
if (isset($objMod->langfiles) && is_array($objMod->langfiles))
{
  foreach ($objMod->langfiles as $domain)
  {
    $langs->load($domain);
  }
}




// Version (with picto warning or not)
$version = $objMod->getVersion(0);
$versiontrans = '';
if (preg_match('/development/i', $version))  $versiontrans .= img_warning($langs->trans("Development"), 'style="float: left"');
if (preg_match('/experimental/i', $version)) $versiontrans .= img_warning($langs->trans("Experimental"), 'style="float: left"');
if (preg_match('/deprecated/i', $version))   $versiontrans .= img_warning($langs->trans("Deprecated"), 'style="float: left"');
$versiontrans .= $objMod->getVersion(1);

// Define imginfo
$imginfo = "info";
if ($objMod->isCoreOrExternalModule() == 'external')
{
  $imginfo = "info_black";
}

// Define text of description of module
$text = '';

if ($mode == 'desc')
{
  if ($moduledesc) $text .= '<br>'.$moduledesc.'<br><br><br>';

  $text .= '<span class="opacitymedium">'.$langs->trans("Version").':</span> '.$version;

  $moduledescriptorfile = get_class($objMod).'.class.php';
  $text .= '<br><span class="opacitymedium">'.$langs->trans("DescriptorFile").':</span> '.$moduledescriptorfile;

  $textexternal = '';
  if ($objMod->isCoreOrExternalModule() == 'external')
  {
    $textexternal .= '<br><span class="opacitymedium">'.$langs->trans("Origin").':</span> '.$langs->trans("ExternalModule").' - '.$langs->trans("InstalledInto", $dirofmodule);
    if ($objMod->editor_name != 'dolibarr') $textexternal .= '<br><span class="opacitymedium">'.$langs->trans("Publisher").':</span> '.(empty($objMod->editor_name) ? $langs->trans("Unknown") : $objMod->editor_name);
    $editor_url = $objMod->editor_url;
    if (!preg_match('/^http/', $editor_url)) $editor_url = 'http://'.$editor_url;
    if (!empty($objMod->editor_url) && !preg_match('/dolibarr\.org/i', $objMod->editor_url)) $textexternal .= ($objMod->editor_name != 'dolibarr' ? ' - ' : '').img_picto('', 'globe').' <a href="'.$editor_url.'" target="_blank">'.$objMod->editor_url.'</a>';
    $text .= $textexternal;
    $text .= '<br>';
  } else {
    $text .= '<br><span class="opacitymedium">'.$langs->trans("Origin").':</span> '.$langs->trans("Core").'<br>';
  }

  $moduledesclong = $objMod->getDescLong();
  if ($moduledesclong) $text .= '<br><hr><div class="moduledesclong">'.$moduledesclong.'<div>';
}

if ($mode == 'feature')
{
  $text .= '<br><strong>'.$langs->trans("DependsOn").':</strong> ';
  if (count($objMod->depends)) $text .= join(',', $objMod->depends);
  else $text .= $langs->trans("None");
  $text .= '<br><strong>'.$langs->trans("RequiredBy").':</strong> ';
  if (count($objMod->requiredby)) $text .= join(',', $objMod->requiredby);
  else $text .= $langs->trans("None");

  $text .= '<br><br>';

  $text .= '<br><strong>'.$langs->trans("AddDataTables").':</strong> ';
  $sqlfiles = dol_dir_list(dol_buildpath($moduledir.'/sql/'), 'files', 0, 'llx.*\.sql', array('\.key\.sql', '\.sql\.back'));
  if (count($sqlfiles) > 0)
  {
    $text .= $langs->trans("Yes").' (';
    $i = 0;
    foreach ($sqlfiles as $val)
    {
      $text .= ($i ? ', ' : '').preg_replace('/\.sql$/', '', preg_replace('/llx_/', '', $val['name']));
      $i++;
    }
    $text .= ')';
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddDictionaries").':</strong> ';
  if (isset($objMod->dictionaries) && isset($objMod->dictionaries['tablib']) && is_array($objMod->dictionaries['tablib']) && count($objMod->dictionaries['tablib']))
  {
    $i = 0;
    foreach ($objMod->dictionaries['tablib'] as $val)
    {
      $text .= ($i ? ', ' : '').$val;
      $i++;
    }
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddData").':</strong> ';
  $filedata = dol_buildpath($moduledir.'/sql/data.sql');
  if (dol_is_file($filedata))
  {
    $text .= $langs->trans("Yes").' ('.$moduledir.'/sql/data.sql)';
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddRemoveTabs").':</strong> ';
  if (isset($objMod->tabs) && is_array($objMod->tabs) && count($objMod->tabs))
  {
    $i = 0;
    foreach ($objMod->tabs as $val)
    {
      if (is_array($val)) $val = $val['data'];
      if (is_string($val))
      {
        $tmp = explode(':', $val, 3);
        $text .= ($i ? ', ' : '').$tmp[0].':'.$tmp[1];
          $i++;
      }
    }
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddModels").':</strong> ';
  if (isset($objMod->module_parts) && isset($objMod->module_parts['models']) && $objMod->module_parts['models'])
  {
    $text .= $langs->trans("Yes");
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddSubstitutions").':</strong> ';
  if (isset($objMod->module_parts) && isset($objMod->module_parts['substitutions']) && $objMod->module_parts['substitutions'])
  {
    $text .= $langs->trans("Yes");
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddSheduledJobs").':</strong> ';
  if (isset($objMod->cronjobs) && is_array($objMod->cronjobs) && count($objMod->cronjobs))
  {
    $i = 0;
    foreach ($objMod->cronjobs as $val)
    {
      $text .= ($i ? ', ' : '').($val['label']);
      $i++;
    }
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddTriggers").':</strong> ';
  $moreinfoontriggerfile = '';
  if (isset($objMod->module_parts) && isset($objMod->module_parts['triggers']) && $objMod->module_parts['triggers'])
  {
    $yesno = 'Yes';
  } else {
    $yesno = 'No';
  }
  require_once DOL_DOCUMENT_ROOT.'/core/class/interfaces.class.php';
  $interfaces = new Interfaces($db);
  $triggers = $interfaces->getTriggersList(array((($objMod->isCoreOrExternalModule() == 'external') ? '/'.$moduledir : '').'/core/triggers'));
  foreach ($triggers as $triggercursor)
  {
    if ($triggercursor['module'] == $moduledir)
    {
      $yesno = 'Yes';
      $moreinfoontriggerfile = ' ('.$triggercursor['relpath'].')';
    }
  }

  $text .= $langs->trans($yesno).$moreinfoontriggerfile;

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddBoxes").':</strong> ';
  if (isset($objMod->boxes) && is_array($objMod->boxes) && count($objMod->boxes))
  {
    $i = 0;
    foreach ($objMod->boxes as $val)
    {
      $text .= ($i ? ', ' : '').($val['file'] ? $val['file'] : $val[0]);
      $i++;
    }
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddHooks").':</strong> ';
  if (isset($objMod->module_parts) && is_array($objMod->module_parts['hooks']) && count($objMod->module_parts['hooks']))
  {
    $i = 0;
    foreach ($objMod->module_parts['hooks'] as $key => $val)
    {
      if ($key === 'entity') continue;

      // For special values
      if ($key === 'data')
      {
        if (is_array($val))
        {
          foreach ($val as $value)
          {
            $text .= ($i ? ', ' : '').($value);
            $i++;
          }

          continue;
        }
      }

      $text .= ($i ? ', ' : '').($val);
      $i++;
    }
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddPermissions").':</strong> ';
  if (isset($objMod->rights) && is_array($objMod->rights) && count($objMod->rights))
  {
    $i = 0;
    foreach ($objMod->rights as $val)
    {
      $text .= ($i ? ', ' : '').($val[1]);
      $i++;
    }
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddMenus").':</strong> ';
  if (isset($objMod->menu) && !empty($objMod->menu)) // objMod can be an array or just an int 1
  {
    $text .= $langs->trans("Yes");
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddExportProfiles").':</strong> ';
  if (isset($objMod->export_label) && is_array($objMod->export_label) && count($objMod->export_label))
  {
    $i = 0;
    foreach ($objMod->export_label as $val)
    {
      $text .= ($i ? ', ' : '').($val);
      $i++;
    }
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddImportProfiles").':</strong> ';
  if (isset($objMod->import_label) && is_array($objMod->import_label) && count($objMod->import_label))
  {
    $i = 0;
    foreach ($objMod->import_label as $val)
    {
      $text .= ($i ? ', ' : '').($val);
      $i++;
    }
  } else $text .= $langs->trans("No");

  $text .= '<br>';

  $text .= '<br><strong>'.$langs->trans("AddOtherPagesOrServices").':</strong> ';
  $text .= $langs->trans("DetectionNotPossible");
}


if ($mode == 'changelog')
{
  $changelog = $objMod->getChangeLog();
  if ($changelog) $text .= '<div class="moduledesclong">'.$changelog.'<div>';
  else $text .= '<div class="moduledesclong">'.$langs->trans("NotAvailable").'</div>';
}

print $text;


print dol_get_fiche_end();

print '</div>';

// End of page
llxFooter();
$db->close();