<?php
/* Copyright (C) 2004-2011	Laurent Destailleur	<eldy@users.sourceforge.net>
 * Copyright (C) 2005-2012	Regis Houssin		<regis.houssin@inodbox.com>
 * Copyright (C) 2012-2013	Juanjo Menent		<jmenent@2byte.es>
 * Copyright (C) 2019		Christophe Battarel <christophe@altairis.fr>
 *
 * 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/>.
 */

/**
 *  \file       htdocs/admin/fckeditor.php
 *  \ingroup    fckeditor
 *  \brief      Page d'activation du module FCKeditor dans les autres modules
 */

require '../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/doleditor.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/doleditor.class.php';

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

$action = GETPOST('action', 'alpha');
// Possible modes are:
// dolibarr_details
// dolibarr_notes
// dolibarr_readonly
// dolibarr_mailings
// Full (not sure this one is used)
$mode = GETPOST('mode') ?GETPOST('mode', 'alpha') : 'dolibarr_notes';

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

// Constante et traduction de la description du module
$modules = array(
'SOCIETE' => 'FCKeditorForCompany',
'PRODUCTDESC' => 'FCKeditorForProduct',
'DETAILS' => 'FCKeditorForProductDetails',
'USERSIGN' => 'FCKeditorForUserSignature',
'MAILING' => 'FCKeditorForMailing',
'MAIL' => 'FCKeditorForMail',
'TICKET' => 'FCKeditorForTicket'
);
// Conditions pour que l'option soit proposee
$conditions = array(
'SOCIETE' => 1,
'PRODUCTDESC' => (!empty($conf->product->enabled) || !empty($conf->service->enabled)),
'DETAILS' => (!empty($conf->facture->enabled) || !empty($conf->propal->enabled) || !empty($conf->commande->enabled) || !empty($conf->supplier_proposal->enabled) || !empty($conf->fournisseur->enabled) && empty($conf->global->MAIN_USE_NEW_SUPPLIERMOD) || !empty($conf->supplier_order->enabled) || !empty($conf->supplier_invoice->enabled)),
'USERSIGN' => 1,
'MAILING' => !empty($conf->mailing->enabled),
'MAIL' => (!empty($conf->facture->enabled) || !empty($conf->propal->enabled) || !empty($conf->commande->enabled)),
'TICKET' => !empty($conf->ticket->enabled)
);
// Picto
$picto = array(
'SOCIETE' => 'generic',
'PRODUCTDESC' => 'product',
'DETAILS' => 'product',
'USERSIGN' => 'user',
'MAILING' => 'email',
'MAIL' => 'email',
'TICKET' => 'ticket'
);


/*
 *  Actions
 */

foreach ($modules as $const => $desc)
{
    if ($action == 'activate_'.strtolower($const))
    {
        dolibarr_set_const($db, "FCKEDITOR_ENABLE_".$const, "1", 'chaine', 0, '', $conf->entity);
        // Si fckeditor est active dans la description produit/service, on l'active dans les formulaires
        if ($const == 'PRODUCTDESC' && !empty($conf->global->PRODUIT_DESC_IN_FORM))
        {
            dolibarr_set_const($db, "FCKEDITOR_ENABLE_DETAILS", "1", 'chaine', 0, '', $conf->entity);
        }
        header("Location: ".$_SERVER["PHP_SELF"]);
        exit;
    }
    if ($action == 'disable_'.strtolower($const))
    {
        dolibarr_del_const($db, "FCKEDITOR_ENABLE_".$const, $conf->entity);
        header("Location: ".$_SERVER["PHP_SELF"]);
        exit;
    }
}

if (GETPOST('save', 'alpha'))
{
	$error = 0;

	$fckeditor_skin = GETPOST('fckeditor_skin', 'alpha');
	if (!empty($fckeditor_skin)) {
		if (!dolibarr_set_const($db, 'FCKEDITOR_SKIN', $fckeditor_skin, 'chaine', 0, '', $conf->entity)) {
			$error++;
		}
	} else {
		$error++;
	}

	$fckeditor_test = GETPOST('formtestfield');
    if (!empty($fckeditor_test)) {
		if (!dolibarr_set_const($db, 'FCKEDITOR_TEST', $fckeditor_test, 'chaine', 0, '', $conf->entity)) {
			$error++;
		}
	} else {
		$error++;
	}

	if (!$error)
    {
        setEventMessages($langs->trans("SetupSaved"), null, 'mesgs');
    }
    else
    {
        setEventMessages($langs->trans("Error"), null, 'errors');
    }
}

/*
 * View
 */

llxHeader();

$linkback = '<a href="'.DOL_URL_ROOT.'/admin/modules.php?restore_lastsearch_values=1">'.$langs->trans("BackToModuleList").'</a>';
print load_fiche_titre($langs->trans("AdvancedEditor"), $linkback, 'title_setup');
print '<br>';

if (empty($conf->use_javascript_ajax))
{
	setEventMessages(array($langs->trans("NotAvailable"), $langs->trans("JavascriptDisabled")), null, 'errors');
}
else
{
    print '<table class="noborder centpercent">';
    print '<tr class="liste_titre">';
    print '<td colspan="2">'.$langs->trans("ActivateFCKeditor").'</td>';
    print '<td class="center" width="100">'.$langs->trans("Action").'</td>';
    print "</tr>\n";

    // Modules
    foreach ($modules as $const => $desc)
    {
        // Si condition non remplie, on ne propose pas l'option
        if (!$conditions[$const]) continue;

        print '<tr class="oddeven">';
        print '<td width="16">'.img_object("", $picto[$const]).'</td>';
        print '<td>'.$langs->trans($desc).'</td>';
        print '<td class="center" width="100">';
        $constante = 'FCKEDITOR_ENABLE_'.$const;
        $value = (isset($conf->global->$constante) ? $conf->global->$constante : 0);
        if ($value == 0)
        {
            print '<a href="'.$_SERVER['PHP_SELF'].'?action=activate_'.strtolower($const).'">'.img_picto($langs->trans("Disabled"), 'switch_off').'</a>';
        }
        elseif ($value == 1)
        {
            print '<a href="'.$_SERVER['PHP_SELF'].'?action=disable_'.strtolower($const).'">'.img_picto($langs->trans("Enabled"), 'switch_on').'</a>';
        }

        print "</td>";
        print '</tr>';
    }

    print '</table>'."\n";

	print '<br>'."\n";

	print '<form name="formtest" method="POST" action="'.$_SERVER["PHP_SELF"].'">'."\n";
    print '<input type="hidden" name="token" value="'.newToken().'">';

	// Skins
    show_skin(null, 1);
    print '<br>'."\n";

    $listofmodes = array('dolibarr_mailings', 'dolibarr_notes', 'dolibarr_details', 'dolibarr_readonly', 'Full', 'Full_inline');
    $linkstomode = '';
    foreach ($listofmodes as $newmode)
    {
        if ($linkstomode) $linkstomode .= ' - ';
        $linkstomode .= '<a href="'.$_SERVER["PHP_SELF"].'?mode='.$newmode.'">';
        if ($mode == $newmode) $linkstomode .= '<strong>';
        $linkstomode .= $newmode;
        if ($mode == $newmode) $linkstomode .= '</strong>';
        $linkstomode .= '</a>';
    }
    $linkstomode .= '';
	print load_fiche_titre($langs->trans("TestSubmitForm"), $linkstomode, '');
    print '<input type="hidden" name="mode" value="'.dol_escape_htmltag($mode).'">';
    if ($mode != 'Full_inline')
    {
        $uselocalbrowser = true;
        $readonly = ($mode == 'dolibarr_readonly' ? 1 : 0);
        $editor = new DolEditor('formtestfield', isset($conf->global->FCKEDITOR_TEST) ? $conf->global->FCKEDITOR_TEST : 'Test', '', 200, $mode, 'In', true, $uselocalbrowser, 1, 120, 8, $readonly);
        $editor->Create();
    }
    else
    {
        print '<div style="border: 1px solid #888;" contenteditable="true">';
        print $conf->global->FCKEDITOR_TEST;
        print '</div>';
    }
    print '<br><div class="center"><input class="button" type="submit" name="save" value="'.$langs->trans("Save").'"></div>'."\n";
    print '<div id="divforlog"></div>';
    print '</form>'."\n";

    // Add env of ckeditor
    // This is to show how CKEditor detect browser to understand why editor is disabled or not
    if (1 == 2)		// Change this to enable output
    {
	    print '<br><script language="javascript">
	    function jsdump(obj, id) {
		    var out = \'\';
		    for (var i in obj) {
		        out += i + ": " + obj[i] + "<br>\n";
		    }

		    jQuery("#"+id).html(out);
		}

	    jsdump(CKEDITOR.env, "divforlog");
	    </script>';
    }
}

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