<?php
/* Copyright (C) 2005-2012 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2005-2012 Regis Houssin	    <regis.houssin@inodbox.com>
 * Copyright (C) 2010-2011 Juanjo Menent	    <jmenent@2byte.es>
 * Copyright (C) 2015-2017 Marcos García        <marcosgdf@gmail.com>
 * Copyright (C) 2015-2017 Nicolas ZABOURI      <info@inovea-conseil.com>
 * Copyright (C) 2018-2021  Frédéric France     <frederic.france@netlogic.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/core/class/html.formmail.class.php
 *       \ingroup    core
 *       \brief      Fichier de la classe permettant la generation du formulaire html d'envoi de mail unitaire
 */
require_once DOL_DOCUMENT_ROOT.'/core/class/html.form.class.php';


/**
 *      Classe permettant la generation du formulaire html d'envoi de mail unitaire
 *      Usage: $formail = new FormMail($db)
 *             $formmail->proprietes=1 ou chaine ou tableau de valeurs
 *             $formmail->show_form() affiche le formulaire
 */
class FormMail extends Form
{
	/**
	 * @var DoliDB Database handler.
	 */
	public $db;

	/**
	 * @var int 1 = Include HTML form tag and show submit button
	 *          0 = Do not include form tag and submit button
	 *          -1 = Do not include form tag but include submit button
	 */
	public $withform;

	/**
	 * @var string name from
	 */
	public $fromname;

	/**
	 * @var string email from
	 */
	public $frommail;

	/**
	 * @var string user, company, robot
	 */
	public $fromtype;

	/**
	 * @var int from ID
	 */
	public $fromid;

	/**
	 * @var int also from robot
	 */
	public $fromalsorobot;

	/**
	 * @var string thirdparty etc
	 */
	public $totype;

	/**
	 * @var int ID
	 */
	public $toid;

	/**
	 * @var string replyto name
	 */
	public $replytoname;

	/**
	 * @var string replyto email
	 */
	public $replytomail;

	/**
	 * @var string to name
	 */
	public $toname;

	/**
	 * @var string to email
	 */
	public $tomail;

	/**
	 * @var string trackid
	 */
	public $trackid;

	public $withsubstit; // Show substitution array
	public $withfrom;

	/**
	 * @var int|string|array
	 */
	public $withto; // Show recipient emails

	/**
	 * @var int|string 0 = Do not Show free text for recipient emails
	 *                 1 = Show free text for recipient emails
	 *                 or a free email
	 */
	public $withtofree;
	public $withtocc;
	public $withtoccc;
	public $withtopic;

	/**
	 * @var int 0=No attaches files, 1=Show attached files, 2=Can add new attached files
	 */
	public $withfile;

	/**
	 * @var int 1=Add a checkbox "Attach also main document" for mass actions (checked by default), -1=Add checkbox (not checked by default)
	 */
	public $withmaindocfile;
	public $withbody;

	public $withfromreadonly;
	public $withreplytoreadonly;
	public $withtoreadonly;
	public $withtoccreadonly;
	public $withtocccreadonly;
	public $withtopicreadonly;
	public $withfilereadonly;
	public $withdeliveryreceipt;
	public $withcancel;
	public $withfckeditor;

	public $substit = array();
	public $substit_lines = array();
	public $param = array();

	public $withtouser = array();
	public $withtoccuser = array();

	public $lines_model;


	/**
	 *	Constructor
	 *
	 *  @param	DoliDB	$db      Database handler
	 */
	public function __construct($db)
	{
		$this->db = $db;

		$this->withform = 1;

		$this->withfrom = 1;
		$this->withto = 1;
		$this->withtofree = 1;
		$this->withtocc = 1;
		$this->withtoccc = 0;
		$this->witherrorsto = 0;
		$this->withtopic = 1;
		$this->withfile = 0; // 1=Add section "Attached files". 2=Can add files.
		$this->withmaindocfile = 0; // 1=Add a checkbox "Attach also main document" for mass actions (checked by default), -1=Add checkbox (not checked by default)
		$this->withbody = 1;

		$this->withfromreadonly = 1;
		$this->withreplytoreadonly = 1;
		$this->withtoreadonly = 0;
		$this->withtoccreadonly = 0;
		$this->withtocccreadonly = 0;
		$this->witherrorstoreadonly = 0;
		$this->withtopicreadonly = 0;
		$this->withfilereadonly = 0;
		$this->withbodyreadonly = 0;
		$this->withdeliveryreceiptreadonly = 0;
		$this->withfckeditor = -1; // -1 = Auto
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 * Clear list of attached files in send mail form (also stored in session)
	 *
	 * @return	void
	 */
	public function clear_attached_files()
	{
		// phpcs:enable
		global $conf, $user;
		require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';

		// Set tmp user directory
		$vardir = $conf->user->dir_output."/".$user->id;
		$upload_dir = $vardir.'/temp/'; // TODO Add $keytoavoidconflict in upload_dir path
		if (is_dir($upload_dir)) {
			dol_delete_dir_recursive($upload_dir);
		}

		$keytoavoidconflict = empty($this->trackid) ? '' : '-'.$this->trackid; // this->trackid must be defined
		unset($_SESSION["listofpaths".$keytoavoidconflict]);
		unset($_SESSION["listofnames".$keytoavoidconflict]);
		unset($_SESSION["listofmimes".$keytoavoidconflict]);
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 * Add a file into the list of attached files (stored in SECTION array)
	 *
	 * @param 	string   $path   Full absolute path on filesystem of file, including file name
	 * @param 	string   $file   Only filename (can be basename($path))
	 * @param 	string   $type   Mime type (can be dol_mimetype($file))
	 * @return	void
	 */
	public function add_attached_files($path, $file = '', $type = '')
	{
		// phpcs:enable
		$listofpaths = array();
		$listofnames = array();
		$listofmimes = array();

		if (empty($file)) {
			$file = basename($path);
		}
		if (empty($type)) {
			$type = dol_mimetype($file);
		}

		$keytoavoidconflict = empty($this->trackid) ? '' : '-'.$this->trackid; // this->trackid must be defined
		if (!empty($_SESSION["listofpaths".$keytoavoidconflict])) {
			$listofpaths = explode(';', $_SESSION["listofpaths".$keytoavoidconflict]);
		}
		if (!empty($_SESSION["listofnames".$keytoavoidconflict])) {
			$listofnames = explode(';', $_SESSION["listofnames".$keytoavoidconflict]);
		}
		if (!empty($_SESSION["listofmimes".$keytoavoidconflict])) {
			$listofmimes = explode(';', $_SESSION["listofmimes".$keytoavoidconflict]);
		}
		if (!in_array($file, $listofnames)) {
			$listofpaths[] = $path;
			$listofnames[] = $file;
			$listofmimes[] = $type;
			$_SESSION["listofpaths".$keytoavoidconflict] = join(';', $listofpaths);
			$_SESSION["listofnames".$keytoavoidconflict] = join(';', $listofnames);
			$_SESSION["listofmimes".$keytoavoidconflict] = join(';', $listofmimes);
		}
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 * Remove a file from the list of attached files (stored in SECTION array)
	 *
	 * @param  	string	$keytodelete     Key index in file array (0, 1, 2, ...)
	 * @return	void
	 */
	public function remove_attached_files($keytodelete)
	{
		// phpcs:enable
		$listofpaths = array();
		$listofnames = array();
		$listofmimes = array();

		$keytoavoidconflict = empty($this->trackid) ? '' : '-'.$this->trackid; // this->trackid must be defined
		if (!empty($_SESSION["listofpaths".$keytoavoidconflict])) {
			$listofpaths = explode(';', $_SESSION["listofpaths".$keytoavoidconflict]);
		}
		if (!empty($_SESSION["listofnames".$keytoavoidconflict])) {
			$listofnames = explode(';', $_SESSION["listofnames".$keytoavoidconflict]);
		}
		if (!empty($_SESSION["listofmimes".$keytoavoidconflict])) {
			$listofmimes = explode(';', $_SESSION["listofmimes".$keytoavoidconflict]);
		}
		if ($keytodelete >= 0) {
			unset($listofpaths[$keytodelete]);
			unset($listofnames[$keytodelete]);
			unset($listofmimes[$keytodelete]);
			$_SESSION["listofpaths".$keytoavoidconflict] = join(';', $listofpaths);
			$_SESSION["listofnames".$keytoavoidconflict] = join(';', $listofnames);
			$_SESSION["listofmimes".$keytoavoidconflict] = join(';', $listofmimes);
			//var_dump($_SESSION['listofpaths']);
		}
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 * Return list of attached files (stored in SECTION array)
	 *
	 * @return	array       array('paths'=> ,'names'=>, 'mimes'=> )
	 */
	public function get_attached_files()
	{
		// phpcs:enable
		$listofpaths = array();
		$listofnames = array();
		$listofmimes = array();

		$keytoavoidconflict = empty($this->trackid) ? '' : '-'.$this->trackid; // this->trackid must be defined
		if (!empty($_SESSION["listofpaths".$keytoavoidconflict])) {
			$listofpaths = explode(';', $_SESSION["listofpaths".$keytoavoidconflict]);
		}
		if (!empty($_SESSION["listofnames".$keytoavoidconflict])) {
			$listofnames = explode(';', $_SESSION["listofnames".$keytoavoidconflict]);
		}
		if (!empty($_SESSION["listofmimes".$keytoavoidconflict])) {
			$listofmimes = explode(';', $_SESSION["listofmimes".$keytoavoidconflict]);
		}
		return array('paths'=>$listofpaths, 'names'=>$listofnames, 'mimes'=>$listofmimes);
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 *	Show the form to input an email
	 *  this->withfile: 0=No attaches files, 1=Show attached files, 2=Can add new attached files
	 *  this->withmaindocfile
	 *
	 *	@param	string	$addfileaction		Name of action when posting file attachments
	 *	@param	string	$removefileaction	Name of action when removing file attachments
	 *	@return	void
	 *  @deprecated
	 */
	public function show_form($addfileaction = 'addfile', $removefileaction = 'removefile')
	{
		// phpcs:enable
		print $this->get_form($addfileaction, $removefileaction);
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 *	Get the form to input an email
	 *  this->withfile: 0=No attaches files, 1=Show attached files, 2=Can add new attached files
	 *  this->param:	Contains more parameters like email templates info
	 *  this->withfckeditor: 1=We use an advanced editor, so we switch content into HTML
	 *
	 *	@param	string	$addfileaction		Name of action when posting file attachments
	 *	@param	string	$removefileaction	Name of action when removing file attachments
	 *	@return string						Form to show
	 */
	public function get_form($addfileaction = 'addfile', $removefileaction = 'removefile')
	{
		// phpcs:enable
		global $conf, $langs, $user, $hookmanager, $form;

		// Required to show preview of mail attachments
		require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
		$formfile = new Formfile($this->db);

		if (!is_object($form)) {
			$form = new Form($this->db);
		}

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

		// Clear temp files. Must be done before call of triggers, at beginning (mode = init), or when we select a new template
		if (GETPOST('mode', 'alpha') == 'init' || (GETPOST('modelselected') && GETPOST('modelmailselected', 'alpha') && GETPOST('modelmailselected', 'alpha') != '-1')) {
			$this->clear_attached_files();
		}

		// Call hook getFormMail
		$hookmanager->initHooks(array('formmail'));

		$parameters = array(
			'addfileaction' => $addfileaction,
			'removefileaction'=> $removefileaction,
			'trackid'=> $this->trackid
		);
		$reshook = $hookmanager->executeHooks('getFormMail', $parameters, $this);

		if (!empty($reshook)) {
			return $hookmanager->resPrint;
		} else {
			$out = '';

			$disablebademails = 1;

			// Define output language
			$outputlangs = $langs;
			$newlang = '';
			if ($conf->global->MAIN_MULTILANGS && empty($newlang)) {
				$newlang = $this->param['langsmodels'];
			}
			if (!empty($newlang)) {
				$outputlangs = new Translate("", $conf);
				$outputlangs->setDefaultLang($newlang);
				$outputlangs->load('other');
			}

			// Get message template for $this->param["models"] into c_email_templates
			$arraydefaultmessage = -1;
			if ($this->param['models'] != 'none') {
				$model_id = 0;
				if (array_key_exists('models_id', $this->param)) {
					$model_id = $this->param["models_id"];
				}

				$arraydefaultmessage = $this->getEMailTemplate($this->db, $this->param["models"], $user, $outputlangs, $model_id); // If $model_id is empty, preselect the first one
			}

			// Define list of attached files
			$listofpaths = array();
			$listofnames = array();
			$listofmimes = array();
			$keytoavoidconflict = empty($this->trackid) ? '' : '-'.$this->trackid; // this->trackid must be defined

			if (GETPOST('mode', 'alpha') == 'init' || (GETPOST('modelselected') && GETPOST('modelmailselected', 'alpha') && GETPOST('modelmailselected', 'alpha') != '-1')) {
				if (!empty($arraydefaultmessage->joinfiles) && is_array($this->param['fileinit'])) {
					foreach ($this->param['fileinit'] as $file) {
						$this->add_attached_files($file, basename($file), dol_mimetype($file));
					}
				}
			}

			if (!empty($_SESSION["listofpaths".$keytoavoidconflict])) {
				$listofpaths = explode(';', $_SESSION["listofpaths".$keytoavoidconflict]);
			}
			if (!empty($_SESSION["listofnames".$keytoavoidconflict])) {
				$listofnames = explode(';', $_SESSION["listofnames".$keytoavoidconflict]);
			}
			if (!empty($_SESSION["listofmimes".$keytoavoidconflict])) {
				$listofmimes = explode(';', $_SESSION["listofmimes".$keytoavoidconflict]);
			}


			$out .= "\n".'<!-- Begin form mail type='.$this->param["models"].' --><div id="mailformdiv"></div>'."\n";
			if ($this->withform == 1) {
				$out .= '<form method="POST" name="mailform" id="mailform" enctype="multipart/form-data" action="'.$this->param["returnurl"].'#formmail">'."\n";

				$out .= '<a id="formmail" name="formmail"></a>';
				$out .= '<input style="display:none" type="submit" id="sendmailhidden" name="sendmail">';
				$out .= '<input type="hidden" name="token" value="'.newToken().'" />';
				$out .= '<input type="hidden" name="trackid" value="'.$this->trackid.'" />';
			}
			if (!empty($this->withfrom)) {
				if (!empty($this->withfromreadonly)) {
					$out .= '<input type="hidden" id="fromname" name="fromname" value="'.$this->fromname.'" />';
					$out .= '<input type="hidden" id="frommail" name="frommail" value="'.$this->frommail.'" />';
				}
			}
			foreach ($this->param as $key => $value) {
				if (is_array($value)) {
					$out .= "<!-- param key=".$key." is array, we do not output input filed for it -->\n";
				} else {
					$out .= '<input type="hidden" id="'.$key.'" name="'.$key.'" value="'.$value.'" />'."\n";
				}
			}

			$modelmail_array = array();
			if ($this->param['models'] != 'none') {
				$result = $this->fetchAllEMailTemplate($this->param["models"], $user, $outputlangs);

				if ($result < 0) {
					setEventMessages($this->error, $this->errors, 'errors');
				}
				$langs->trans("members");
				foreach ($this->lines_model as $line) {
					$reg = array();
					if (preg_match('/\((.*)\)/', $line->label, $reg)) {
						$labeltouse = $langs->trans($reg[1]); // langs->trans when label is __(xxx)__
					} else {
						$labeltouse = $line->label;
					}

					// We escape the $labeltouse to store it into $modelmail_array.
					$modelmail_array[$line->id] = dol_escape_htmltag($labeltouse);
					if ($line->lang) {
						$modelmail_array[$line->id] .= ' '.picto_from_langcode($line->lang);
					}
					if ($line->private) {
						$modelmail_array[$line->id] .= ' - <span class="opacitymedium">'.dol_escape_htmltag($langs->trans("Private")).'</span>';
					}
				}
			}

			// Zone to select email template
			if (count($modelmail_array) > 0) {
				$model_mail_selected_id = GETPOSTISSET('modelmailselected') ? GETPOST('modelmailselected', 'int') : ($arraydefaultmessage->id > 0 ? $arraydefaultmessage->id : 0);

				// If list of template is filled
				$out .= '<div class="center" style="padding: 0px 0 12px 0">'."\n";

				$out .= '<span class="opacitymedium">'.$langs->trans('SelectMailModel').':</span> ';

				$out .= $this->selectarray('modelmailselected', $modelmail_array, $model_mail_selected_id, 1, 0, 0, '', 0, 0, 0, '', 'minwidth100', 1, '', 0, 1);
				if ($user->admin) {
					$out .= info_admin($langs->trans("YouCanChangeValuesForThisListFrom", $langs->transnoentitiesnoconv('Setup').' - '.$langs->transnoentitiesnoconv('EMails')), 1);
				}

				$out .= ' &nbsp; ';
				$out .= '<input class="button" type="submit" value="'.$langs->trans('Apply').'" name="modelselected" id="modelselected">';
				$out .= ' &nbsp; ';
				$out .= '</div>';
			} elseif (!empty($this->param['models']) && in_array($this->param['models'], array(
					'propal_send', 'order_send', 'facture_send',
					'shipping_send', 'fichinter_send', 'supplier_proposal_send', 'order_supplier_send',
					'invoice_supplier_send', 'thirdparty', 'contract', 'user', 'recruitmentcandidature_send', 'all'
				))) {
				// If list of template is empty
				$out .= '<div class="center" style="padding: 0px 0 12px 0">'."\n";
				$out .= $langs->trans('SelectMailModel').': <select name="modelmailselected" disabled="disabled"><option value="none">'.$langs->trans("NoTemplateDefined").'</option></select>'; // Do not put 'disabled' on 'option' tag, it is already on 'select' and it makes chrome crazy.
				if ($user->admin) {
					$out .= info_admin($langs->trans("YouCanChangeValuesForThisListFrom", $langs->transnoentitiesnoconv('Setup').' - '.$langs->transnoentitiesnoconv('EMails')), 1);
				}
				$out .= ' &nbsp; ';
				$out .= '<input class="button" type="submit" value="'.$langs->trans('Apply').'" name="modelselected" disabled="disabled" id="modelselected">';
				$out .= ' &nbsp; ';
				$out .= '</div>';
			} else {
				$out .= '<!-- No template available for $this->param["models"] = '.$this->param['models'].' -->';
			}


			$out .= '<table class="tableforemailform boxtablenotop" width="100%">'."\n";

			// Substitution array/string
			$helpforsubstitution = '';
			if (is_array($this->substit) && count($this->substit)) {
				$helpforsubstitution .= $langs->trans('AvailableVariables').' :<br>'."\n";
			}
			foreach ($this->substit as $key => $val) {
				$helpforsubstitution .= $key.' -> '.$langs->trans(dol_string_nohtmltag(dolGetFirstLineOfText($val))).'<br>';
			}
			if (!empty($this->withsubstit)) {	// Unset or set ->withsubstit=0 to disable this.
				$out .= '<tr><td colspan="2" class="right">';
				//$out.='<div class="floatright">';
				if (is_numeric($this->withsubstit)) {
					$out .= $form->textwithpicto($langs->trans("EMailTestSubstitutionReplacedByGenericValues"), $helpforsubstitution, 1, 'help', '', 0, 2, 'substittooltip'); // Old usage
				} else {
					$out .= $form->textwithpicto($langs->trans('AvailableVariables'), $helpforsubstitution, 1, 'help', '', 0, 2, 'substittooltip'); // New usage
				}
				$out .= "</td></tr>\n";
				//$out.='</div>';
			}

			// From
			if (!empty($this->withfrom)) {
				if (!empty($this->withfromreadonly)) {
					$out .= '<tr><td class="fieldrequired minwidth200">'.$langs->trans("MailFrom").'</td><td>';

					// $this->fromtype is the default value to use to select sender
					if (!($this->fromtype === 'user' && $this->fromid > 0)
						&& !($this->fromtype === 'company')
						&& !($this->fromtype === 'robot')
						&& !preg_match('/user_aliases/', $this->fromtype)
						&& !preg_match('/global_aliases/', $this->fromtype)
						&& !preg_match('/senderprofile/', $this->fromtype)
						) {
						// Use this->fromname and this->frommail or error if not defined
						$out .= $this->fromname;
						if ($this->frommail) {
							$out .= ' &lt;'.$this->frommail.'&gt;';
						} else {
							if ($this->fromtype) {
								$langs->load('errors');
								$out .= '<span class="warning"> &lt;'.$langs->trans('ErrorNoMailDefinedForThisUser').'&gt; </span>';
							}
						}
					} else {
						$liste = array();

						// Add user email
						if (empty($user->email)) {
							$langs->load('errors');
							$liste['user'] = $user->getFullName($langs).' &lt;'.$langs->trans('ErrorNoMailDefinedForThisUser').'&gt;';
						} else {
							$liste['user'] = $user->getFullName($langs).' &lt;'.$user->email.'&gt;';
						}

						// Add also company main email
						$liste['company'] = $conf->global->MAIN_INFO_SOCIETE_NOM.' &lt;'.$conf->global->MAIN_INFO_SOCIETE_MAIL.'&gt;';

						// Add also email aliases if there is some
						$listaliases = array(
							'user_aliases' => (empty($user->email_aliases) ? '' : $user->email_aliases),
							'global_aliases' => getDolGlobalString('MAIN_INFO_SOCIETE_MAIL_ALIASES'),
						);

						// Also add robot email
						if (!empty($this->fromalsorobot)) {
							if (!empty($conf->global->MAIN_MAIL_EMAIL_FROM) && $conf->global->MAIN_MAIL_EMAIL_FROM != $conf->global->MAIN_INFO_SOCIETE_MAIL) {
								$liste['robot'] = $conf->global->MAIN_MAIL_EMAIL_FROM;
								if ($this->frommail) {
									$liste['robot'] .= ' &lt;'.$conf->global->MAIN_MAIL_EMAIL_FROM.'&gt;';
								}
							}
						}

						// Add also email aliases from the c_email_senderprofile table
						$sql = 'SELECT rowid, label, email FROM '.MAIN_DB_PREFIX.'c_email_senderprofile';
						$sql .= ' WHERE active = 1 AND (private = 0 OR private = '.$user->id.')';
						$sql .= ' ORDER BY position';
						$resql = $this->db->query($sql);
						if ($resql) {
							$num = $this->db->num_rows($resql);
							$i = 0;
							while ($i < $num) {
								$obj = $this->db->fetch_object($resql);
								if ($obj) {
									$listaliases['senderprofile_'.$obj->rowid] = $obj->label.' <'.$obj->email.'>';
								}
								$i++;
							}
						} else {
							dol_print_error($this->db);
						}

						foreach ($listaliases as $typealias => $listalias) {
							$posalias = 0;
							$listaliasarray = explode(',', $listalias);
							foreach ($listaliasarray as $listaliasval) {
								$posalias++;
								$listaliasval = trim($listaliasval);
								if ($listaliasval) {
									$listaliasval = preg_replace('/</', '&lt;', $listaliasval);
									$listaliasval = preg_replace('/>/', '&gt;', $listaliasval);
									if (!preg_match('/&lt;/', $listaliasval)) {
										$listaliasval = '&lt;'.$listaliasval.'&gt;';
									}
									$liste[$typealias.'_'.$posalias] = $listaliasval;
								}
							}
						}

						// Set the default "From"
						$defaultfrom = '';
						$reshook = $hookmanager->executeHooks('getDefaultFromEmail', $parameters, $this);
						if (empty($reshook)) {
							$defaultfrom = $this->fromtype;
						}
						if (!empty($hookmanager->resArray['defaultfrom'])) {
							$defaultfrom = $hookmanager->resArray['defaultfrom'];
						}

						// Using combo here make the '<email>' no more visible on list.
						//$out.= ' '.$form->selectarray('fromtype', $liste, $this->fromtype, 0, 0, 0, '', 0, 0, 0, '', 'fromforsendingprofile maxwidth200onsmartphone', 1, '', $disablebademails);
						$out .= ' '.$form->selectarray('fromtype', $liste, $defaultfrom, 0, 0, 0, '', 0, 0, 0, '', 'fromforsendingprofile maxwidth200onsmartphone', 0, '', $disablebademails);
					}

					$out .= "</td></tr>\n";
				} else {
					$out .= '<tr><td class="fieldrequired width200">'.$langs->trans("MailFrom")."</td><td>";
					$out .= $langs->trans("Name").':<input type="text" id="fromname" name="fromname" class="maxwidth200onsmartphone" value="'.$this->fromname.'" />';
					$out .= '&nbsp; &nbsp; ';
					$out .= $langs->trans("EMail").':&lt;<input type="text" id="frommail" name="frommail" class="maxwidth200onsmartphone" value="'.$this->frommail.'" />&gt;';
					$out .= "</td></tr>\n";
				}
			}

			// To
			if (!empty($this->withto) || is_array($this->withto)) {
				$out .= $this->getHtmlForTo();
			}

			// To User
			if (!empty($this->withtouser) && is_array($this->withtouser) && !empty($conf->global->MAIN_MAIL_ENABLED_USER_DEST_SELECT)) {
				$out .= '<tr><td>';
				$out .= $langs->trans("MailToUsers");
				$out .= '</td><td>';

				// multiselect array convert html entities into options tags, even if we dont want this, so we encode them a second time
				$tmparray = $this->withtouser;
				foreach ($tmparray as $key => $val) {
					$tmparray[$key] = dol_htmlentities($tmparray[$key], null, 'UTF-8', true);
				}
				$withtoselected = GETPOST("receiveruser", 'array'); // Array of selected value
				if (empty($withtoselected) && count($tmparray) == 1 && GETPOST('action', 'aZ09') == 'presend') {
					$withtoselected = array_keys($tmparray);
				}
				$out .= $form->multiselectarray("receiveruser", $tmparray, $withtoselected, null, null, 'inline-block minwidth500', null, "");
				$out .= "</td></tr>\n";
			}

			// With option one email per recipient
			if (!empty($this->withoptiononeemailperrecipient)) {
				$out .= '<tr><td class="minwidth200">';
				$out .= $langs->trans("GroupEmails");
				$out .= '</td><td>';
				$out .= ' <input type="checkbox" id="oneemailperrecipient" name="oneemailperrecipient"'.($this->withoptiononeemailperrecipient > 0 ? ' checked="checked"' : '').'> ';
				$out .= '<label for="oneemailperrecipient">'.$langs->trans("OneEmailPerRecipient").'</label>';
				$out .= '<span class="hideonsmartphone opacitymedium">';
				$out .= ' - ';
				$out .= $langs->trans("WarningIfYouCheckOneRecipientPerEmail");
				$out .= '</span>';
				$out .= '</td></tr>';
			}

			// CC
			if (!empty($this->withtocc) || is_array($this->withtocc)) {
				$out .= $this->getHtmlForCc();
			}

			// To User cc
			if (!empty($this->withtoccuser) && is_array($this->withtoccuser) && !empty($conf->global->MAIN_MAIL_ENABLED_USER_DEST_SELECT)) {
				$out .= '<tr><td>';
				$out .= $langs->trans("MailToCCUsers");
				$out .= '</td><td>';

				// multiselect array convert html entities into options tags, even if we dont want this, so we encode them a second time
				$tmparray = $this->withtoccuser;
				foreach ($tmparray as $key => $val) {
					$tmparray[$key] = dol_htmlentities($tmparray[$key], null, 'UTF-8', true);
				}
				$withtoselected = GETPOST("receiverccuser", 'array'); // Array of selected value
				if (empty($withtoselected) && count($tmparray) == 1 && GETPOST('action', 'aZ09') == 'presend') {
					$withtoselected = array_keys($tmparray);
				}
				$out .= $form->multiselectarray("receiverccuser", $tmparray, $withtoselected, null, null, 'inline-block minwidth500', null, "");
				$out .= "</td></tr>\n";
			}

			// CCC
			if (!empty($this->withtoccc) || is_array($this->withtoccc)) {
				$out .= $this->getHtmlForWithCcc();
			}

			// Replyto
			if (!empty($this->withreplyto)) {
				if ($this->withreplytoreadonly) {
					$out .= '<input type="hidden" id="replyname" name="replyname" value="'.$this->replytoname.'" />';
					$out .= '<input type="hidden" id="replymail" name="replymail" value="'.$this->replytomail.'" />';
					$out .= "<tr><td>".$langs->trans("MailReply")."</td><td>".$this->replytoname.($this->replytomail ? (" &lt;".$this->replytomail."&gt;") : "");
					$out .= "</td></tr>\n";
				}
			}

			// Errorsto
			if (!empty($this->witherrorsto)) {
				$out .= $this->getHtmlForWithErrorsTo();
			}

			// Ask delivery receipt
			if (!empty($this->withdeliveryreceipt)) {
				$out .= $this->getHtmlForDeliveryReceipt();
			}

			// Topic
			if (!empty($this->withtopic)) {
				$out .= $this->getHtmlForTopic($arraydefaultmessage, $helpforsubstitution);
			}

			// Attached files
			if (!empty($this->withfile)) {
				$out .= '<tr>';
				$out .= '<td>'.$langs->trans("MailFile").'</td>';

				$out .= '<td>';

				if ($this->withmaindocfile) {
					// withmaindocfile is set to 1 or -1 to show the checkbox (-1 = checked or 1 = not checked)
					if (GETPOSTISSET('sendmail')) {
						$this->withmaindocfile = (GETPOST('addmaindocfile', 'alpha') ? -1 : 1);
					} elseif (is_object($arraydefaultmessage) && $arraydefaultmessage->id > 0) {
						// If a template was selected, we use setup of template to define if join file checkbox is selected or not.
						$this->withmaindocfile = ($arraydefaultmessage->joinfiles ? -1 : 1);
					}
				}

				if (!empty($this->withmaindocfile)) {
					if ($this->withmaindocfile == 1) {
						$out .= '<input type="checkbox" id="addmaindocfile" name="addmaindocfile" value="1" />';
					} elseif ($this->withmaindocfile == -1) {
						$out .= '<input type="checkbox" id="addmaindocfile" name="addmaindocfile" value="1" checked="checked" />';
					}
					$out .= ' <label for="addmaindocfile">'.$langs->trans("JoinMainDoc").'.</label><br>';
				}

				if (is_numeric($this->withfile)) {
					// TODO Trick to have param removedfile containing nb of file to delete. But this does not works without javascript
					$out .= '<input type="hidden" class="removedfilehidden" name="removedfile" value="">'."\n";
					$out .= '<script type="text/javascript" language="javascript">';
					$out .= 'jQuery(document).ready(function () {';
					$out .= '    jQuery(".removedfile").click(function() {';
					$out .= '        jQuery(".removedfilehidden").val(jQuery(this).val());';
					$out .= '    });';
					$out .= '})';
					$out .= '</script>'."\n";
					if (count($listofpaths)) {
						foreach ($listofpaths as $key => $val) {
							$relativepathtofile = substr($val, (strlen(DOL_DATA_ROOT) - strlen($val)));

							if ($conf->entity > 1) {
								$relativepathtofile = str_replace($conf->entity.'/', '', $relativepathtofile);
							}
							// Try to extract data from full path
							$formfile_params = array();
							preg_match('#^(/)(\w+)(/)(.+)$#', $relativepathtofile, $formfile_params);

							$out .= '<div id="attachfile_'.$key.'">';
							// Preview of attachment
							$out .= img_mime($listofnames[$key]).' '.$listofnames[$key];

							$out .= $formfile->showPreview(array(), $formfile_params[2], $formfile_params[4]);
							if (!$this->withfilereadonly) {
								$out .= ' <input type="image" style="border: 0px;" src="'.DOL_URL_ROOT.'/theme/'.$conf->theme.'/img/delete.png" value="'.($key + 1).'" class="removedfile" id="removedfile_'.$key.'" name="removedfile_'.$key.'" />';
								//$out.= ' <a href="'.$_SERVER["PHP_SELF"].'?removedfile='.($key+1).' id="removedfile_'.$key.'">'.img_delete($langs->trans("Delete").'</a>';
							}
							$out .= '<br></div>';
						}
					} elseif (empty($this->withmaindocfile)) {
						// Do not show message if we asked to show the checkbox
						$out .= $langs->trans("NoAttachedFiles").'<br>';
					}
					if ($this->withfile == 2) {
						// Can add other files
						if (!empty($conf->global->FROM_MAIL_USE_INPUT_FILE_MULTIPLE)) {
							$out .= '<input type="file" class="flat" id="addedfile" name="addedfile[]" value="'.$langs->trans("Upload").'" multiple />';
						} else {
							$out .= '<input type="file" class="flat" id="addedfile" name="addedfile" value="'.$langs->trans("Upload").'" />';
						}
						$out .= ' ';
						$out .= '<input class="button" type="submit" id="'.$addfileaction.'" name="'.$addfileaction.'" value="'.$langs->trans("MailingAddFile").'" />';
					}
				} else {
					$out .= $this->withfile;
				}

				$out .= "</td></tr>\n";
			}

			// Message
			if (!empty($this->withbody)) {
				$defaultmessage = GETPOST('message', 'restricthtml');
				if (!GETPOST('modelselected', 'alpha') || GETPOST('modelmailselected') != '-1') {
					if ($arraydefaultmessage && $arraydefaultmessage->content) {
						$defaultmessage = $arraydefaultmessage->content;
					} elseif (!is_numeric($this->withbody)) {
						$defaultmessage = $this->withbody;
					}
				}

				// Complete substitution array with the url to make online payment
				$paymenturl = '';
				$validpaymentmethod = array();
				if (empty($this->substit['__REF__'])) {
					$paymenturl = '';
				} else {
					// Set the online payment url link into __ONLINE_PAYMENT_URL__ key
					require_once DOL_DOCUMENT_ROOT.'/core/lib/payments.lib.php';
					$langs->loadLangs(array('paypal', 'other'));
					$typeforonlinepayment = 'free';
					if ($this->param["models"] == 'order' || $this->param["models"] == 'order_send') {
						$typeforonlinepayment = 'order'; // TODO use detection on something else than template
					}
					if ($this->param["models"] == 'invoice' || $this->param["models"] == 'facture_send') {
						$typeforonlinepayment = 'invoice'; // TODO use detection on something else than template
					}
					if ($this->param["models"] == 'member') {
						$typeforonlinepayment = 'member'; // TODO use detection on something else than template
					}
					$url = getOnlinePaymentUrl(0, $typeforonlinepayment, $this->substit['__REF__']);
					$paymenturl = $url;

					$validpaymentmethod = getValidOnlinePaymentMethods('');
				}

				if (count($validpaymentmethod) > 0 && $paymenturl) {
					$langs->load('other');
					$this->substit['__ONLINE_PAYMENT_TEXT_AND_URL__'] = str_replace('\n', "\n", $langs->transnoentities("PredefinedMailContentLink", $paymenturl));
					$this->substit['__ONLINE_PAYMENT_URL__'] = $paymenturl;
				} else {
					$this->substit['__ONLINE_PAYMENT_TEXT_AND_URL__'] = '';
					$this->substit['__ONLINE_PAYMENT_URL__'] = '';
				}

				$this->substit['__ONLINE_INTERVIEW_SCHEDULER_TEXT_AND_URL__'] = '';

				// Add lines substitution key from each line
				$lines = '';
				$defaultlines = $arraydefaultmessage->content_lines;
				if (isset($defaultlines)) {
					foreach ($this->substit_lines as $substit_line) {
						$lines .= make_substitutions($defaultlines, $substit_line)."\n";
					}
				}
				$this->substit['__LINES__'] = $lines;

				$defaultmessage = str_replace('\n', "\n", $defaultmessage);

				// Deal with format differences between message and some substitution variables (text / HTML)
				$atleastonecomponentishtml = 0;
				if (strpos($defaultmessage, '__USER_SIGNATURE__') !== false && dol_textishtml($this->substit['__USER_SIGNATURE__'])) {
					$atleastonecomponentishtml++;
				}
				if (strpos($defaultmessage, '__ONLINE_PAYMENT_TEXT_AND_URL__') !== false && dol_textishtml($this->substit['__ONLINE_PAYMENT_TEXT_AND_URL__'])) {
					$atleastonecomponentishtml++;
				}
				if (strpos($defaultmessage, '__ONLINE_INTERVIEW_SCHEDULER_TEXT_AND_URL__') !== false && dol_textishtml($this->substit['__ONLINE_INTERVIEW_SCHEDULER_TEXT_AND_URL__'])) {
					$atleastonecomponentishtml++;
				}
				if (dol_textishtml($defaultmessage)) {
					$atleastonecomponentishtml++;
				}
				if ($atleastonecomponentishtml) {
					if (!dol_textishtml($this->substit['__USER_SIGNATURE__'])) {
						$this->substit['__USER_SIGNATURE__'] = dol_nl2br($this->substit['__USER_SIGNATURE__']);
					}
					if (!dol_textishtml($this->substit['__ONLINE_PAYMENT_TEXT_AND_URL__'])) {
						$this->substit['__ONLINE_PAYMENT_TEXT_AND_URL__'] = dol_nl2br($this->substit['__ONLINE_PAYMENT_TEXT_AND_URL__']);
					}
					if (!dol_textishtml($defaultmessage)) {
						$defaultmessage = dol_nl2br($defaultmessage);
					}
				}

				if (GETPOSTISSET("message") && !GETPOST('modelselected')) {
					$defaultmessage = GETPOST("message", "restricthtml");
				} else {
					$defaultmessage = make_substitutions($defaultmessage, $this->substit);
					// Clean first \n and br (to avoid empty line when CONTACTCIVNAME is empty)
					$defaultmessage = preg_replace("/^(<br>)+/", "", $defaultmessage);
					$defaultmessage = preg_replace("/^\n+/", "", $defaultmessage);
				}

				$out .= '<tr>';
				$out .= '<td class="tdtop">';
				$out .= $form->textwithpicto($langs->trans('MailText'), $helpforsubstitution, 1, 'help', '', 0, 2, 'substittooltipfrombody');
				$out .= '</td>';
				$out .= '<td>';
				if ($this->withbodyreadonly) {
					$out .= nl2br($defaultmessage);
					$out .= '<input type="hidden" id="message" name="message" value="'.$defaultmessage.'" />';
				} else {
					if (!isset($this->ckeditortoolbar)) {
						$this->ckeditortoolbar = 'dolibarr_notes';
					}

					// Editor wysiwyg
					require_once DOL_DOCUMENT_ROOT.'/core/class/doleditor.class.php';
					if ($this->withfckeditor == -1) {
						if (!empty($conf->global->FCKEDITOR_ENABLE_MAIL)) {
							$this->withfckeditor = 1;
						} else {
							$this->withfckeditor = 0;
						}
					}

					$doleditor = new DolEditor('message', $defaultmessage, '', 280, $this->ckeditortoolbar, 'In', true, true, $this->withfckeditor, 8, '95%');
					$out .= $doleditor->Create(1);
				}
				$out .= "</td></tr>\n";
			}

			$out .= '</table>'."\n";

			if ($this->withform == 1 || $this->withform == -1) {
				$out .= '<br><div class="center">';
				$out .= '<input class="button" type="submit" id="sendmail" name="sendmail" value="'.$langs->trans("SendMail").'"';
				// Add a javascript test to avoid to forget to submit file before sending email
				if ($this->withfile == 2 && $conf->use_javascript_ajax) {
					$out .= ' onClick="if (document.mailform.addedfile.value != \'\') { alert(\''.dol_escape_js($langs->trans("FileWasNotUploaded")).'\'); return false; } else { return true; }"';
				}
				$out .= ' />';
				if ($this->withcancel) {
					$out .= ' &nbsp; &nbsp; ';
					$out .= '<input class="button button-cancel" type="submit" id="cancel" name="cancel" value="'.$langs->trans("Cancel").'" />';
				}
				$out .= '</div>'."\n";
			}

			if ($this->withform == 1) {
				$out .= '</form>'."\n";
			}

			// Disable enter key if option MAIN_MAILFORM_DISABLE_ENTERKEY is set
			if (!empty($conf->global->MAIN_MAILFORM_DISABLE_ENTERKEY)) {
				$out .= '<script type="text/javascript" language="javascript">';
				$out .= 'jQuery(document).ready(function () {';
				$out .= '	$(document).on("keypress", \'#mailform\', function (e) {		/* Note this is called at every key pressed ! */
	    						var code = e.keyCode || e.which;
	    						if (code == 13) {
									console.log("Enter was intercepted and blocked");
	        						e.preventDefault();
	        						return false;
	    						}
							});';
				$out .= '		})';
				$out .= '</script>';
			}

			$out .= "<!-- End form mail -->\n";

			return $out;
		}
	}

	/**
	 * get html For To
	 *
	 * @return string html
	 */
	public function getHtmlForTo()
	{
		global $langs, $form;
		$out = '<tr><td class="fieldrequired">';
		if ($this->withtofree) {
			$out .= $form->textwithpicto($langs->trans("MailTo"), $langs->trans("YouCanUseCommaSeparatorForSeveralRecipients"));
		} else {
			$out .= $langs->trans("MailTo");
		}
		$out .= '</td><td>';
		if ($this->withtoreadonly) {
			if (!empty($this->toname) && !empty($this->tomail)) {
				$out .= '<input type="hidden" id="toname" name="toname" value="'.$this->toname.'" />';
				$out .= '<input type="hidden" id="tomail" name="tomail" value="'.$this->tomail.'" />';
				if ($this->totype == 'thirdparty') {
					$soc = new Societe($this->db);
					$soc->fetch($this->toid);
					$out .= $soc->getNomUrl(1);
				} elseif ($this->totype == 'contact') {
					$contact = new Contact($this->db);
					$contact->fetch($this->toid);
					$out .= $contact->getNomUrl(1);
				} else {
					$out .= $this->toname;
				}
				$out .= ' &lt;'.$this->tomail.'&gt;';
				if ($this->withtofree) {
					$out .= '<br>'.$langs->trans("and").' <input class="minwidth200" id="sendto" name="sendto" value="'.(!is_array($this->withto) && !is_numeric($this->withto) ? (GETPOSTISSET("sendto") ? GETPOST("sendto") : $this->withto) : "").'" />';
				}
			} else {
				// Note withto may be a text like 'AllRecipientSelected'
				$out .= (!is_array($this->withto) && !is_numeric($this->withto)) ? $this->withto : "";
			}
		} else {
			// The free input of email
			if (!empty($this->withtofree)) {
				$out .= '<input class="minwidth200" id="sendto" name="sendto" value="'.(($this->withtofree && !is_numeric($this->withtofree)) ? $this->withtofree : (!is_array($this->withto) && !is_numeric($this->withto) ? (GETPOSTISSET("sendto") ? GETPOST("sendto") : $this->withto) : "")).'" />';
			}
			// The select combo
			if (!empty($this->withto) && is_array($this->withto)) {
				if (!empty($this->withtofree)) {
					$out .= " ".$langs->trans("and")."/".$langs->trans("or")." ";
				}
				// multiselect array convert html entities into options tags, even if we dont want this, so we encode them a second time
				$tmparray = $this->withto;
				foreach ($tmparray as $key => $val) {
					$tmparray[$key] = dol_htmlentities($tmparray[$key], null, 'UTF-8', true);
				}

				$withtoselected = GETPOST("receiver", 'array'); // Array of selected value

				if (empty($withtoselected) && count($tmparray) == 1 && GETPOST('action', 'aZ09') == 'presend') {
					$withtoselected = array_keys($tmparray);
				}
				$out .= $form->multiselectarray("receiver", $tmparray, $withtoselected, null, null, 'inline-block minwidth500', null, "");
			}
		}
		$out .= "</td></tr>\n";
		return $out;
	}

	/**
	 * get html For CC
	 *
	 * @return string html
	 */
	public function getHtmlForCc()
	{
		global $langs, $form;
		$out = '<tr><td>';
		$out .= $form->textwithpicto($langs->trans("MailCC"), $langs->trans("YouCanUseCommaSeparatorForSeveralRecipients"));
		$out .= '</td><td>';
		if ($this->withtoccreadonly) {
			$out .= (!is_array($this->withtocc) && !is_numeric($this->withtocc)) ? $this->withtocc : "";
		} else {
			$out .= '<input class="minwidth200" id="sendtocc" name="sendtocc" value="'.(GETPOST("sendtocc", "alpha") ? GETPOST("sendtocc", "alpha") : ((!is_array($this->withtocc) && !is_numeric($this->withtocc)) ? $this->withtocc : '')).'" />';
			if (!empty($this->withtocc) && is_array($this->withtocc)) {
				$out .= " ".$langs->trans("and")."/".$langs->trans("or")." ";
				// multiselect array convert html entities into options tags, even if we dont want this, so we encode them a second time
				$tmparray = $this->withtocc;
				foreach ($tmparray as $key => $val) {
					$tmparray[$key] = dol_htmlentities($tmparray[$key], null, 'UTF-8', true);
				}
				$withtoccselected = GETPOST("receivercc", 'array'); // Array of selected value
				$out .= $form->multiselectarray("receivercc", $tmparray, $withtoccselected, null, null, 'inline-block minwidth500', null, "");
			}
		}
		$out .= "</td></tr>\n";
		return $out;
	}

	/**
	 * get html For WithCCC
	 *
	 * @return string html
	 */
	public function getHtmlForWithCcc()
	{
		global $conf, $langs, $form;
		$out = '<tr><td>';
		$out .= $form->textwithpicto($langs->trans("MailCCC"), $langs->trans("YouCanUseCommaSeparatorForSeveralRecipients"));
		$out .= '</td><td>';
		if (!empty($this->withtocccreadonly)) {
			$out .= (!is_array($this->withtoccc) && !is_numeric($this->withtoccc)) ? $this->withtoccc : "";
		} else {
			$out .= '<input class="minwidth200" id="sendtoccc" name="sendtoccc" value="'.(GETPOSTISSET("sendtoccc") ? GETPOST("sendtoccc", "alpha") : ((!is_array($this->withtoccc) && !is_numeric($this->withtoccc)) ? $this->withtoccc : '')).'" />';
			if (!empty($this->withtoccc) && is_array($this->withtoccc)) {
				$out .= " ".$langs->trans("and")."/".$langs->trans("or")." ";
				// multiselect array convert html entities into options tags, even if we dont want this, so we encode them a second time
				$tmparray = $this->withtoccc;
				foreach ($tmparray as $key => $val) {
					$tmparray[$key] = dol_htmlentities($tmparray[$key], null, 'UTF-8', true);
				}
				$withtocccselected = GETPOST("receiverccc", 'array'); // Array of selected value
				$out .= $form->multiselectarray("receiverccc", $tmparray, $withtocccselected, null, null, null, null, "90%");
			}
		}

		$showinfobcc = '';
		if (!empty($conf->global->MAIN_MAIL_AUTOCOPY_PROPOSAL_TO) && !empty($this->param['models']) && $this->param['models'] == 'propal_send') {
			$showinfobcc = $conf->global->MAIN_MAIL_AUTOCOPY_PROPOSAL_TO;
		}
		if (!empty($conf->global->MAIN_MAIL_AUTOCOPY_ORDER_TO) && !empty($this->param['models']) && $this->param['models'] == 'order_send') {
			$showinfobcc = $conf->global->MAIN_MAIL_AUTOCOPY_ORDER_TO;
		}
		if (!empty($conf->global->MAIN_MAIL_AUTOCOPY_INVOICE_TO) && !empty($this->param['models']) && $this->param['models'] == 'facture_send') {
			$showinfobcc = $conf->global->MAIN_MAIL_AUTOCOPY_INVOICE_TO;
		}
		if (!empty($conf->global->MAIN_MAIL_AUTOCOPY_SUPPLIER_PROPOSAL_TO) && !empty($this->param['models']) && $this->param['models'] == 'supplier_proposal_send') {
			$showinfobcc = $conf->global->MAIN_MAIL_AUTOCOPY_SUPPLIER_PROPOSAL_TO;
		}
		if (!empty($conf->global->MAIN_MAIL_AUTOCOPY_SUPPLIER_ORDER_TO) && !empty($this->param['models']) && $this->param['models'] == 'order_supplier_send') {
			$showinfobcc = $conf->global->MAIN_MAIL_AUTOCOPY_SUPPLIER_ORDER_TO;
		}
		if (!empty($conf->global->MAIN_MAIL_AUTOCOPY_SUPPLIER_INVOICE_TO) && !empty($this->param['models']) && $this->param['models'] == 'invoice_supplier_send') {
			$showinfobcc = $conf->global->MAIN_MAIL_AUTOCOPY_SUPPLIER_INVOICE_TO;
		}
		if (!empty($conf->global->MAIN_MAIL_AUTOCOPY_PROJECT_TO) && !empty($this->param['models']) && $this->param['models'] == 'project') {
			$showinfobcc = $conf->global->MAIN_MAIL_AUTOCOPY_PROJECT_TO;
		}
		if ($showinfobcc) {
			$out .= ' + '.$showinfobcc;
		}
		$out .= "</td></tr>\n";
		return $out;
	}

	/**
	 * get Html For WithErrorsTo
	 *
	 * @return string html
	 */
	public function getHtmlForWithErrorsTo()
	{
		global $conf, $langs;
		//if (! $this->errorstomail) $this->errorstomail=$this->frommail;
		$errorstomail = (!empty($conf->global->MAIN_MAIL_ERRORS_TO) ? $conf->global->MAIN_MAIL_ERRORS_TO : $this->errorstomail);
		if ($this->witherrorstoreadonly) {
			$out = '<tr><td>'.$langs->trans("MailErrorsTo").'</td><td>';
			$out .= '<input type="hidden" id="errorstomail" name="errorstomail" value="'.$errorstomail.'" />';
			$out .= $errorstomail;
			$out .= "</td></tr>\n";
		} else {
			$out = '<tr><td>'.$langs->trans("MailErrorsTo").'</td><td>';
			$out .= '<input size="30" id="errorstomail" name="errorstomail" value="'.$errorstomail.'" />';
			$out .= "</td></tr>\n";
		}
		return $out;
	}

	/**
	 * get Html For Asking for Delivery Receipt
	 *
	 * @return string html
	 */
	public function getHtmlForDeliveryreceipt()
	{
		global $conf, $langs, $form;
		$out = '<tr><td>'.$langs->trans("DeliveryReceipt").'</td><td>';

		if (!empty($this->withdeliveryreceiptreadonly)) {
			$out .= yn($this->withdeliveryreceipt);
		} else {
			$defaultvaluefordeliveryreceipt = 0;
			if (!empty($conf->global->MAIL_FORCE_DELIVERY_RECEIPT_PROPAL) && !empty($this->param['models']) && $this->param['models'] == 'propal_send') {
				$defaultvaluefordeliveryreceipt = 1;
			}
			if (!empty($conf->global->MAIL_FORCE_DELIVERY_RECEIPT_SUPPLIER_PROPOSAL) && !empty($this->param['models']) && $this->param['models'] == 'supplier_proposal_send') {
				$defaultvaluefordeliveryreceipt = 1;
			}
			if (!empty($conf->global->MAIL_FORCE_DELIVERY_RECEIPT_ORDER) && !empty($this->param['models']) && $this->param['models'] == 'order_send') {
				$defaultvaluefordeliveryreceipt = 1;
			}
			if (!empty($conf->global->MAIL_FORCE_DELIVERY_RECEIPT_INVOICE) && !empty($this->param['models']) && $this->param['models'] == 'facture_send') {
				$defaultvaluefordeliveryreceipt = 1;
			}
			$out .= $form->selectyesno('deliveryreceipt', (GETPOSTISSET("deliveryreceipt") ? GETPOST("deliveryreceipt") : $defaultvaluefordeliveryreceipt), 1);
		}
		$out .= "</td></tr>\n";
		return $out;
	}

	/**
	 * get Html For Topic of message
	 *
	 * @param	array	$arraydefaultmessage		Array with message template content
	 * @param	string	$helpforsubstitution		Help string for substitution
	 * @return 	string 								Text for topic
	 */
	public function getHtmlForTopic($arraydefaultmessage, $helpforsubstitution)
	{
		global $conf, $langs, $form;

		$defaulttopic = GETPOST('subject', 'restricthtml');
		if (!GETPOST('modelselected', 'alpha') || GETPOST('modelmailselected') != '-1') {
			if ($arraydefaultmessage && $arraydefaultmessage->topic) {
				$defaulttopic = $arraydefaultmessage->topic;
			} elseif (!is_numeric($this->withtopic)) {
				$defaulttopic = $this->withtopic;
			}
		}

		$defaulttopic = make_substitutions($defaulttopic, $this->substit);

		$out = '<tr>';
		$out .= '<td class="fieldrequired">';
		$out .= $form->textwithpicto($langs->trans('MailTopic'), $helpforsubstitution, 1, 'help', '', 0, 2, 'substittooltipfromtopic');
		$out .= '</td>';
		$out .= '<td>';
		if ($this->withtopicreadonly) {
			$out .= $defaulttopic;
			$out .= '<input type="hidden" class="quatrevingtpercent" id="subject" name="subject" value="'.$defaulttopic.'" />';
		} else {
			$out .= '<input type="text" class="quatrevingtpercent" id="subject" name="subject" value="'.((GETPOSTISSET("subject") && !GETPOST('modelselected')) ? GETPOST("subject") : ($defaulttopic ? $defaulttopic : '')).'" />';
		}
		$out .= "</td></tr>\n";
		return $out;
	}

	/**
	 *  Return templates of email with type = $type_template or type = 'all'.
	 *  This search into table c_email_templates. Used by the get_form function.
	 *
	 *  @param	DoliDB		$db				Database handler
	 *  @param	string		$type_template	Get message for model/type=$type_template, type='all' also included.
	 *  @param	User		$user			Get template public or limited to this user
	 *  @param	Translate	$outputlangs	Output lang object
	 *  @param	int			$id				Id of template to find, or -1 for first found with position 0, or 0 for first found whatever is position (priority order depends on lang provided or not) or -2 for exact match with label (no answer if not found)
	 *  @param  int         $active         1=Only active template, 0=Only disabled, -1=All
	 *  @param	string		$label			Label of template
	 *  @return ModelMail|integer			One instance of ModelMail or -1 if error
	 */
	public function getEMailTemplate($db, $type_template, $user, $outputlangs, $id = 0, $active = 1, $label = '')
	{
		global $conf, $langs;

		$ret = new ModelMail();

		if ($id == -2 && empty($label)) {
			$this->error = 'LabelIsMandatoryWhenIdIs-2';
			return -1;
		}

		$languagetosearch = (is_object($outputlangs) ? $outputlangs->defaultlang : '');
		// Define $languagetosearchmain to fall back on main language (for example to get 'es_ES' for 'es_MX')
		$tmparray = explode('_', $languagetosearch);
		$languagetosearchmain = $tmparray[0].'_'.strtoupper($tmparray[0]);
		if ($languagetosearchmain == $languagetosearch) {
			$languagetosearchmain = '';
		}

		$sql = "SELECT rowid, module, label, type_template, topic, joinfiles, content, content_lines, lang";
		$sql .= " FROM ".MAIN_DB_PREFIX.'c_email_templates';
		$sql .= " WHERE (type_template='".$db->escape($type_template)."' OR type_template='all')";
		$sql .= " AND entity IN (".getEntity('c_email_templates').")";
		$sql .= " AND (private = 0 OR fk_user = ".((int) $user->id).")"; // Get all public or private owned
		if ($active >= 0) {
			$sql .= " AND active = ".((int) $active);
		}
		if ($label) {
			$sql .= " AND label = '".$db->escape($label)."'";
		}
		if (!($id > 0) && $languagetosearch) {
			$sql .= " AND (lang = '".$db->escape($languagetosearch)."'".($languagetosearchmain ? " OR lang = '".$db->escape($languagetosearchmain)."'" : "")." OR lang IS NULL OR lang = '')";
		}
		if ($id > 0) {
			$sql .= " AND rowid=".(int) $id;
		}
		if ($id == -1) {
			$sql .= " AND position=0";
		}
		if ($languagetosearch) {
			$sql .= $db->order("position,lang,label", "ASC,DESC,ASC"); // We want line with lang set first, then with lang null or ''
		} else {
			$sql .= $db->order("position,lang,label", "ASC,ASC,ASC"); // If no language provided, we give priority to lang not defined
		}
		//$sql .= $db->plimit(1);
		//print $sql;

		$resql = $db->query($sql);
		if (!$resql) {
			dol_print_error($db);
			return -1;
		}

		// Get first found
		while (1) {
			$obj = $db->fetch_object($resql);

			if ($obj) {
				// If template is for a module, check module is enabled; if not, take next template
				if ($obj->module) {
					$tempmodulekey = $obj->module;
					if (empty($conf->$tempmodulekey) || empty($conf->$tempmodulekey->enabled)) {
						continue;
					}
				}

				// If a record was found
				$ret->id = $obj->rowid;
				$ret->module = $obj->module;
				$ret->label = $obj->label;
				$ret->lang = $obj->lang;
				$ret->topic = $obj->topic;
				$ret->content = $obj->content;
				$ret->content_lines = $obj->content_lines;
				$ret->joinfiles = $obj->joinfiles;

				break;
			} else {
				// If no record found
				if ($id == -2) {
					// Not found with the provided label
					return -1;
				} else {
					// If there is no template at all
					$defaultmessage = '';

					if ($type_template == 'body') {
						// Special case to use this->withbody as content
						$defaultmessage = $this->withbody;
					} elseif ($type_template == 'facture_send') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendInvoice");
					} elseif ($type_template == 'facture_relance') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendInvoiceReminder");
					} elseif ($type_template == 'propal_send') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendProposal");
					} elseif ($type_template == 'supplier_proposal_send') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendSupplierProposal");
					} elseif ($type_template == 'order_send') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendOrder");
					} elseif ($type_template == 'order_supplier_send') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendSupplierOrder");
					} elseif ($type_template == 'invoice_supplier_send') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendSupplierInvoice");
					} elseif ($type_template == 'shipping_send') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendShipping");
					} elseif ($type_template == 'fichinter_send') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendFichInter");
					} elseif ($type_template == 'actioncomm_send') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentSendActionComm");
					} elseif ($type_template == 'thirdparty') {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentThirdparty");
					} elseif (!empty($type_template)) {
						$defaultmessage = $outputlangs->transnoentities("PredefinedMailContentGeneric");
					}

					$ret->label = 'default';
					$ret->lang = $outputlangs->defaultlang;
					$ret->topic = '';
					$ret->joinfiles = 1;
					$ret->content = $defaultmessage;
					$ret->content_lines = '';

					break;
				}
			}
		}

		$db->free($resql);
		return $ret;
	}

	/**
	 *      Find if template exists
	 *      Search into table c_email_templates
	 *
	 * 		@param	string		$type_template	Get message for key module
	 *      @param	User		$user			Use template public or limited to this user
	 *      @param	Translate	$outputlangs	Output lang object
	 *      @return	int		<0 if KO,
	 */
	public function isEMailTemplate($type_template, $user, $outputlangs)
	{
		$sql = "SELECT label, topic, content, lang";
		$sql .= " FROM ".MAIN_DB_PREFIX.'c_email_templates';
		$sql .= " WHERE type_template='".$this->db->escape($type_template)."'";
		$sql .= " AND entity IN (".getEntity('c_email_templates').")";
		$sql .= " AND (fk_user is NULL or fk_user = 0 or fk_user = ".((int) $user->id).")";
		if (is_object($outputlangs)) {
			$sql .= " AND (lang = '".$this->db->escape($outputlangs->defaultlang)."' OR lang IS NULL OR lang = '')";
		}
		$sql .= $this->db->order("lang,label", "ASC");
		//print $sql;

		$resql = $this->db->query($sql);
		if ($resql) {
			$num = $this->db->num_rows($resql);
			$this->db->free($resql);
			return $num;
		} else {
			$this->error = get_class($this).' '.__METHOD__.' ERROR:'.$this->db->lasterror();
			return -1;
		}
	}

	/**
	 *      Find if template exists and are available for current user, then set them into $this->lines_module.
	 *      Search into table c_email_templates
	 *
	 * 		@param	string		$type_template	Get message for key module
	 *      @param	User		$user			Use template public or limited to this user
	 *      @param	Translate	$outputlangs	Output lang object
	 *      @param  int         $active         1=Only active template, 0=Only disabled, -1=All
	 *      @return	int		                    <0 if KO, nb of records found if OK
	 */
	public function fetchAllEMailTemplate($type_template, $user, $outputlangs, $active = 1)
	{
		global $conf;

		$sql = "SELECT rowid, module, label, topic, content, content_lines, lang, fk_user, private, position";
		$sql .= " FROM ".MAIN_DB_PREFIX.'c_email_templates';
		$sql .= " WHERE type_template IN ('".$this->db->escape($type_template)."', 'all')";
		$sql .= " AND entity IN (".getEntity('c_email_templates').")";
		$sql .= " AND (private = 0 OR fk_user = ".((int) $user->id).")"; // See all public templates or templates I own.
		if ($active >= 0) {
			$sql .= " AND active = ".((int) $active);
		}
		//if (is_object($outputlangs)) $sql.= " AND (lang = '".$this->db->escape($outputlangs->defaultlang)."' OR lang IS NULL OR lang = '')";	// Return all languages
		$sql .= $this->db->order("position,lang,label", "ASC");
		//print $sql;

		$resql = $this->db->query($sql);
		if ($resql) {
			$num = $this->db->num_rows($resql);
			$this->lines_model = array();
			while ($obj = $this->db->fetch_object($resql)) {
				// If template is for a module, check module is enabled.
				if ($obj->module) {
					$tempmodulekey = $obj->module;
					if (empty($conf->$tempmodulekey) || empty($conf->$tempmodulekey->enabled)) {
						continue;
					}
				}

				$line = new ModelMail();
				$line->id = $obj->rowid;
				$line->label = $obj->label;
				$line->lang = $obj->lang;
				$line->fk_user = $obj->fk_user;
				$line->private = $obj->private;
				$line->position = $obj->position;
				$line->topic = $obj->topic;
				$line->content = $obj->content;
				$line->content_lines = $obj->content_lines;

				$this->lines_model[] = $line;
			}
			$this->db->free($resql);
			return $num;
		} else {
			$this->error = get_class($this).' '.__METHOD__.' ERROR:'.$this->db->lasterror();
			return -1;
		}
	}



	/**
	 * Set substit array from object. This is call when suggesting the email template into forms before sending email.
	 *
	 * @param	CommonObject	$object		   Object to use
	 * @param   Translate  		$outputlangs   Object lang
	 * @return	void
	 * @see getCommonSubstitutionArray()
	 */
	public function setSubstitFromObject($object, $outputlangs)
	{
		global $conf, $user, $extrafields;

		$parameters = array();
		$tmparray = getCommonSubstitutionArray($outputlangs, 0, null, $object);
		complete_substitutions_array($tmparray, $outputlangs, null, $parameters);

		$this->substit = $tmparray;

		// Fill substit_lines with each object lines content
		if (is_array($object->lines)) {
			foreach ($object->lines as $line) {
				$substit_line = array(
					'__PRODUCT_REF__' => isset($line->product_ref) ? $line->product_ref : '',
					'__PRODUCT_LABEL__' => isset($line->product_label) ? $line->product_label : '',
					'__PRODUCT_DESCRIPTION__' => isset($line->product_desc) ? $line->product_desc : '',
					'__LABEL__' => isset($line->label) ? $line->label : '',
					'__DESCRIPTION__' => isset($line->desc) ? $line->desc : '',
					'__DATE_START_YMD__' => dol_print_date($line->date_start, 'day', 0, $outputlangs),
					'__DATE_END_YMD__' => dol_print_date($line->date_end, 'day', 0, $outputlangs),
					'__QUANTITY__' => $line->qty,
					'__SUBPRICE__' => price($line->subprice),
					'__AMOUNT__' => price($line->total_ttc),
					'__AMOUNT_EXCL_TAX__' => price($line->total_ht)
				);

				// Create dynamic tags for __PRODUCT_EXTRAFIELD_FIELD__
				if (!empty($line->fk_product)) {
					if (!is_object($extrafields)) {
						$extrafields = new ExtraFields($this->db);
					}
					$extrafields->fetch_name_optionals_label('product', true);
					$product = new Product($this->db);
					$product->fetch($line->fk_product, '', '', 1);
					$product->fetch_optionals();
					if (is_array($extrafields->attributes[$object->table_element]['label']) && count($extrafields->attributes[$object->table_element]['label']) > 0) {
						foreach ($extrafields->attributes[$product->table_element]['label'] as $key => $label) {
							$substit_line['__PRODUCT_EXTRAFIELD_'.strtoupper($key).'__'] = $product->array_options['options_'.$key];
						}
					}
				}
				$this->substit_lines[] = $substit_line;
			}
		}
	}

	/**
	 * Get list of substitution keys available for emails. This is used for tooltips help.
	 * This include the complete_substitutions_array.
	 *
	 * @param	string	$mode		'formemail', 'formemailwithlines', 'formemailforlines', 'emailing', ...
	 * @param	Object	$object		Object if applicable
	 * @return	array               Array of substitution values for emails.
	 */
	public static function getAvailableSubstitKey($mode = 'formemail', $object = null)
	{
		global $conf, $langs;

		$tmparray = array();
		if ($mode == 'formemail' || $mode == 'formemailwithlines' || $mode == 'formemailforlines') {
			$parameters = array('mode'=>$mode);
			$tmparray = getCommonSubstitutionArray($langs, 2, null, $object); // Note: On email templated edition, this is null because it is related to all type of objects
			complete_substitutions_array($tmparray, $langs, null, $parameters);

			if ($mode == 'formwithlines') {
				$tmparray['__LINES__'] = '__LINES__'; // Will be set by the get_form function
			}
			if ($mode == 'formforlines') {
				$tmparray['__QUANTITY__'] = '__QUANTITY__'; // Will be set by the get_form function
			}
		}

		if ($mode == 'emailing') {
			$parameters = array('mode'=>$mode);
			$tmparray = getCommonSubstitutionArray($langs, 2, array('object', 'objectamount'), $object); // Note: On email templated edition, this is null because it is related to all type of objects
			complete_substitutions_array($tmparray, $langs, null, $parameters);

			// For mass emailing, we have different keys
			$tmparray['__ID__'] = 'IdRecord';
			$tmparray['__EMAIL__'] = 'EMailRecipient';
			$tmparray['__LASTNAME__'] = 'Lastname';
			$tmparray['__FIRSTNAME__'] = 'Firstname';
			$tmparray['__MAILTOEMAIL__'] = 'TagMailtoEmail';
			$tmparray['__OTHER1__'] = 'Other1';
			$tmparray['__OTHER2__'] = 'Other2';
			$tmparray['__OTHER3__'] = 'Other3';
			$tmparray['__OTHER4__'] = 'Other4';
			$tmparray['__OTHER5__'] = 'Other5';
			$tmparray['__USER_SIGNATURE__'] = 'TagSignature';
			$tmparray['__CHECK_READ__'] = 'TagCheckMail';
			$tmparray['__UNSUBSCRIBE__'] = 'TagUnsubscribe';
			//,'__PERSONALIZED__' => 'Personalized'	// Hidden because not used yet in mass emailing

			$onlinepaymentenabled = 0;
			if (!empty($conf->paypal->enabled)) {
				$onlinepaymentenabled++;
			}
			if (!empty($conf->paybox->enabled)) {
				$onlinepaymentenabled++;
			}
			if (!empty($conf->stripe->enabled)) {
				$onlinepaymentenabled++;
			}
			if ($onlinepaymentenabled && !empty($conf->global->PAYMENT_SECURITY_TOKEN)) {
				$tmparray['__SECUREKEYPAYMENT__'] = $conf->global->PAYMENT_SECURITY_TOKEN;
				if (!empty($conf->global->PAYMENT_SECURITY_TOKEN_UNIQUE)) {
					if ($conf->adherent->enabled) {
						$tmparray['__SECUREKEYPAYMENT_MEMBER__'] = 'SecureKeyPAYMENTUniquePerMember';
					}
					if ($conf->donation->enabled) {
						$tmparray['__SECUREKEYPAYMENT_DONATION__'] = 'SecureKeyPAYMENTUniquePerDonation';
					}
					if ($conf->facture->enabled) {
						$tmparray['__SECUREKEYPAYMENT_INVOICE__'] = 'SecureKeyPAYMENTUniquePerInvoice';
					}
					if ($conf->commande->enabled) {
						$tmparray['__SECUREKEYPAYMENT_ORDER__'] = 'SecureKeyPAYMENTUniquePerOrder';
					}
					if ($conf->contrat->enabled) {
						$tmparray['__SECUREKEYPAYMENT_CONTRACTLINE__'] = 'SecureKeyPAYMENTUniquePerContractLine';
					}

					//Online payement link
					if ($conf->adherent->enabled) {
						$tmparray['__ONLINEPAYMENTLINK_MEMBER__'] = 'OnlinePaymentLinkUniquePerMember';
					}
					if ($conf->donation->enabled) {
						$tmparray['__ONLINEPAYMENTLINK_DONATION__'] = 'OnlinePaymentLinkUniquePerDonation';
					}
					if ($conf->facture->enabled) {
						$tmparray['__ONLINEPAYMENTLINK_INVOICE__'] = 'OnlinePaymentLinkUniquePerInvoice';
					}
					if ($conf->commande->enabled) {
						$tmparray['__ONLINEPAYMENTLINK_ORDER__'] = 'OnlinePaymentLinkUniquePerOrder';
					}
					if ($conf->contrat->enabled) {
						$tmparray['__ONLINEPAYMENTLINK_CONTRACTLINE__'] = 'OnlinePaymentLinkUniquePerContractLine';
					}
				}
			} else {
				/* No need to show into tooltip help, option is not enabled
				$vars['__SECUREKEYPAYMENT__']='';
				$vars['__SECUREKEYPAYMENT_MEMBER__']='';
				$vars['__SECUREKEYPAYMENT_INVOICE__']='';
				$vars['__SECUREKEYPAYMENT_ORDER__']='';
				$vars['__SECUREKEYPAYMENT_CONTRACTLINE__']='';
				*/
			}
			if (!empty($conf->global->MEMBER_ENABLE_PUBLIC)) {
				$substitutionarray['__PUBLICLINK_NEWMEMBERFORM__'] = 'BlankSubscriptionForm';
			}
		}

		foreach ($tmparray as $key => $val) {
			if (empty($val)) {
				$tmparray[$key] = $key;
			}
		}

		return $tmparray;
	}
}


/**
 * ModelMail
 */
class ModelMail
{
	/**
	 * @var int ID
	 */
	public $id;

	/**
	 * @var string Model mail label
	 */
	public $label;

	/**
	 * @var string Model mail topic
	 */
	public $topic;

	/**
	 * @var string Model mail content
	 */
	public $content;
	public $content_lines;
	public $lang;
	public $joinfiles;
}
