dolibarr/htdocs/core/modules/mailings/advthirdparties.modules.php

<?php
/* Copyright (C) 2005-2010 Laurent Destailleur <eldy@users.sourceforge.net>
 * Copyright (C) 2005-2009 Regis Houssin       <regis.houssin@capnetworks.com>
*
* This file is an example to follow to add your own email selector inside
* the Dolibarr email tool.
* Follow instructions given in README file to know what to change to build
* your own emailing list selector.
* Code that need to be changed in this file are marked by "CHANGE THIS" tag.
*/

/**
 *	\file       advtargetingemaling/modules/mailings/advthirdparties.modules.php
 *	\ingroup    advtargetingemaling
 *	\brief      Example file to provide a list of recipients for mailing module
 */

include_once DOL_DOCUMENT_ROOT.'/core/modules/mailings/modules_mailings.php';
include_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';
include_once DOL_DOCUMENT_ROOT.'/contact/class/contact.class.php';


/**
 *	Class to manage a list of personalised recipients for mailing feature
 */
class mailing_advthirdparties extends MailingTargets
{
	var $name='ThirdPartyAdvancedTargeting';
	// This label is used if no translation is found for key XXX neither MailingModuleDescXXX where XXX=name is found
	var $desc="Third parties";
	var $require_admin=0;

	var $require_module=array("none");	// This module should not be displayed as Selector in mailling
	var $picto='company';
	var $db;


	/**
	 *	Constructor
	 *
	 *  @param		DoliDB		$db      Database handler
	 */
	function __construct($db)
	{
		global $conf;

		$this->db=$db;
	}


	/**
	 *    This is the main function that returns the array of emails
	 *
	 *    @param	int		$mailing_id    	Id of mailing. No need to use it.
	 *    @param	array	$socid  		Array of id soc to add
	 *    @param	int		$type_of_target	Defined in advtargetemailing.class.php
	 *    @param	array	$contactid 		Array of contact id to add
	 *    @return   int 					<0 if error, number of emails added if ok
	 */
	function add_to_target_spec($mailing_id,$socid,$type_of_target, $contactid)
	{
		global $conf, $langs;

		dol_syslog(get_class($this)."::add_to_target socid=".var_export($socid,true).' contactid='.var_export($contactid,true));

		$cibles = array();

		if (($type_of_target==1) || ($type_of_target==3)) {
			// Select the third parties from category
			if (count($socid)>0)
			{
				$sql= "SELECT s.rowid as id, s.email as email, s.nom as name, null as fk_contact";
				$sql.= " FROM ".MAIN_DB_PREFIX."societe as s LEFT OUTER JOIN ".MAIN_DB_PREFIX."societe_extrafields se ON se.fk_object=s.rowid";
				$sql.= " WHERE s.entity IN (".getEntity('societe').")";
				$sql.= " AND s.rowid IN (".implode(',',$socid).")";
				$sql.= " ORDER BY email";

    			// Stock recipients emails into targets table
    			$result=$this->db->query($sql);
    			if ($result)
    			{
    				$num = $this->db->num_rows($result);
    				$i = 0;

    				dol_syslog(get_class($this)."::add_to_target mailing ".$num." targets found", LOG_DEBUG);

    				$old = '';
    				while ($i < $num)
    				{
    					$obj = $this->db->fetch_object($result);

    					if (!empty($obj->email) && filter_var($obj->email, FILTER_VALIDATE_EMAIL)) {
    						if (!array_key_exists($obj->email, $cibles)) {
    							$cibles[$obj->email] = array(
    								'email' => $obj->email,
    								'fk_contact' => $obj->fk_contact,
    								'name' => $obj->name,
    								'firstname' => $obj->firstname,
    								'other' => '',
    								'source_url' => $this->url($obj->id,'thirdparty'),
    								'source_id' => $obj->id,
    								'source_type' => 'thirdparty'
    							);
    						}
    					}

    					$i++;
    				}
    			}
    			else
    			{
    				dol_syslog($this->db->error());
    				$this->error=$this->db->error();
    				return -1;
    			}
			}
		}

		if  (($type_of_target==1) || ($type_of_target==2) || ($type_of_target==4)) {
			// Select the third parties from category
			if (count($socid)>0 || count($contactid)>0)
			{
				$sql= "SELECT socp.rowid as id, socp.email as email, socp.lastname as lastname, socp.firstname as firstname";
				$sql.= " FROM ".MAIN_DB_PREFIX."socpeople as socp";
				$sql.= " WHERE socp.entity IN (".getEntity('socpeople').")";
				if (count($contactid)>0) {
					$sql.= " AND socp.rowid IN (".implode(',',$contactid).")";
				}
				if (count($socid)>0) {
					$sql.= " AND socp.fk_soc IN (".implode(',',$socid).")";
				}
				$sql.= " ORDER BY email";

    			// Stock recipients emails into targets table
    			$result=$this->db->query($sql);
    			if ($result)
    			{
    				$num = $this->db->num_rows($result);
    				$i = 0;

    				dol_syslog(get_class($this)."::add_to_target mailing ".$num." targets found");

    				$old = '';
    				while ($i < $num)
    				{
    					$obj = $this->db->fetch_object($result);

    					if (!empty($obj->email) && filter_var($obj->email, FILTER_VALIDATE_EMAIL)) {
    						if (!array_key_exists($obj->email, $cibles)) {
    							$cibles[$obj->email] = array(
    								'email' => $obj->email,
    								'fk_contact' =>$obj->id,
    								'lastname' => $obj->lastname,
    								'firstname' => $obj->firstname,
    								'other' => '',
    								'source_url' => $this->url($obj->id,'contact'),
    								'source_id' => $obj->id,
    								'source_type' => 'contact'
    							);
    						}
    					}

    					$i++;
    				}
    			}
    			else
    			{
    				dol_syslog($this->db->error());
    				$this->error=$this->db->error();
    				return -1;
    			}
			}
		}


		dol_syslog(get_class($this)."::add_to_target mailing cibles=".var_export($cibles,true), LOG_DEBUG);
		return parent::add_to_target($mailing_id, $cibles);
	}


	/**
	 *	On the main mailing area, there is a box with statistics.
	 *	If you want to add a line in this report you must provide an
	 *	array of SQL request that returns two field:
	 *	One called "label", One called "nb".
	 *
	 *	@return		array		Array with SQL requests
	 */
	function getSqlArrayForStats()
	{
		// CHANGE THIS: Optionnal

		//var $statssql=array();
		//$this->statssql[0]="SELECT field1 as label, count(distinct(email)) as nb FROM mytable WHERE email IS NOT NULL";
		return array();
	}


	/**
	 *	Return here number of distinct emails returned by your selector.
	 *	For example if this selector is used to extract 500 different
	 *	emails from a text file, this function must return 500.
	 *
	 *  @param	string	$sql 		Not use here
	 *	@return	    int			          Nb of recipients
	 */
	function getNbOfRecipients($sql='')
	{
		global $conf;

		$sql = "SELECT count(distinct(s.email)) as nb";
		$sql.= " FROM ".MAIN_DB_PREFIX."societe as s";
		$sql.= " WHERE s.email != ''";
		$sql.= " AND s.entity IN (".getEntity('societe').")";

		// La requete doit retourner un champ "nb" pour etre comprise
		// par parent::getNbOfRecipients
		return parent::getNbOfRecipients($sql);
	}

	/**
	 *  This is to add a form filter to provide variant of selector
	 *	If used, the HTML select must be called "filter"
	 *
	 *  @return     string      A html select zone
	 */
	function formFilter()
	{
		global $conf, $langs;

		$langs->load("companies");

		$s='';
		$s.='<select name="filter" class="flat">';

		// Show categories
		$sql = "SELECT rowid, label, type, visible";
		$sql.= " FROM ".MAIN_DB_PREFIX."categorie";
		$sql.= " WHERE type in (1,2)";	// We keep only categories for suppliers and customers/prospects
		// $sql.= " AND visible > 0";	// We ignore the property visible because third party's categories does not use this property (only products categories use it).
		$sql.= " AND entity = ".$conf->entity;
		$sql.= " ORDER BY label";

		//print $sql;
		$resql = $this->db->query($sql);
		if ($resql)
		{
			$num = $this->db->num_rows($resql);

			if (empty($conf->categorie->enabled)) $num=0;	// Force empty list if category module is not enabled

			if ($num) $s.='<option value="0">&nbsp;</option>';
			else $s.='<option value="0">'.$langs->trans("ContactsAllShort").'</option>';

			$i = 0;
			while ($i < $num)
			{
				$obj = $this->db->fetch_object($resql);

				$type='';
				if ($obj->type == 1) $type=$langs->trans("Supplier");
				if ($obj->type == 2) $type=$langs->trans("Customer");
				$s.='<option value="'.$obj->rowid.'">'.dol_trunc($obj->label,38,'middle');
				if ($type) $s.=' ('.$type.')';
				$s.='</option>';
				$i++;
			}
		}
		else
		{
			dol_print_error($this->db);
		}

		$s.='</select>';
		return $s;

	}


	/**
	 *  Can include an URL link on each record provided by selector shown on target page.
	 *
	 *  @param	int		$id		ID
	 *  @param	string		$type	type
	 *  @return string      	Url link
	 */
	function url($id,$type)
	{
		if ($type=='thirdparty') {
			$companystatic=new Societe($this->db);
			$companystatic->fetch($id);
			return $companystatic->getNomUrl(0, '', 0, 1);
		} elseif ($type=='contact') {
			$contactstatic=new Contact($this->db);
			$contactstatic->fetch($id);
			return $contactstatic->getNomUrl(0, '', 0, '', -1, 1);
		}
	}

}