Work on import module

htdocs/imports/emptyexample.php

+<?php
+/* Copyright (C) 2005-2009 Laurent Destailleur  <eldy@users.sourceforge.net>
+ * Copyright (C) 2005-2007 Regis Houssin        <regis@dolibarr.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 2 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+/**
+ *      \file       htdocs/imports/emptyexamples.php
+ *      \ingroup    import
+ *      \brief      Show examples of import file
+ *      \version    $Id$
+ */
+
+require_once("./pre.inc.php");
+require_once(DOL_DOCUMENT_ROOT."/html.formfile.class.php");
+require_once(DOL_DOCUMENT_ROOT."/html.formother.class.php");
+require_once(DOL_DOCUMENT_ROOT."/imports/import.class.php");
+require_once(DOL_DOCUMENT_ROOT.'/includes/modules/import/modules_import.php');
+
+$langs->load("exports");
+
+
+if (! $user->societe_id == 0)
+accessforbidden();
+
+$array_match_file_to_database=isset($_SESSION["dol_array_match_file_to_database"])?$_SESSION["dol_array_match_file_to_database"]:array();
+$datatoimport=isset($_GET["datatoimport"])? $_GET["datatoimport"] : (isset($_POST["datatoimport"])?$_POST["datatoimport"]:'');
+$action=isset($_GET["action"]) ? $_GET["action"] : (isset($_POST["action"])?$_POST["action"]:'');
+$step=isset($_GET["step"])? $_GET["step"] : (isset($_POST["step"])?$_POST["step"]:1);
+$import_name=isset($_POST["import_name"])? $_POST["import_name"] : '';
+$hexa=isset($_POST["hexa"])? $_POST["hexa"] : '';
+$importmodelid=isset($_POST["importmodelid"])? $_POST["importmodelid"] : '';
+
+$objimport=new Import($db);
+$objimport->load_arrays($user,$datatoimport);
+
+$objmodelimport=new ModeleImports();
+$html = new Form($db);
+$htmlother = new FormOther($db);
+$formfile = new FormFile($db);
+$sqlusedforimport='';
+
+
+/*
+ * Actions
+ */
+
+$objmodelimport=new ModeleImports();
+
+
+	// Load source fields in input file
+	$fieldssource=array(
+		1=>array('name'=>'aa','example1'=>'val1','example2'=>'val2'),
+		2=>array('name'=>'bb','example1'=>'valb1','example2'=>'valb2')
+		);
+
+	// Load targets fields in database
+	$fieldstarget=$objimport->array_import_fields[0];
+
+	$maxpos=max(sizeof($fieldssource),sizeof($fieldstarget));
+
+	if (sizeof($array_match_file_to_database) == 0)
+	{
+		// This is first input in screen, we need to define the $array_match_file_to_database array
+		$pos=1;
+		while ($pos <= sizeof($fieldssource))
+		{
+			if (sizeof($fieldssource) > 1 && $pos <= sizeof($fieldssource))
+			{
+				$posbis=1;
+				foreach($fieldstarget as $key => $val)
+				{
+					if ($posbis < $pos)
+					{
+						$posbis++;
+						continue;
+					}
+					// We found the key of targets that is at position pos
+					$array_match_file_to_database[$pos]=$key;
+					break;
+				}
+			}
+			$pos++;
+		}
+		// Save the match array in session. We now will use the array in session.
+		$_SESSION["dol_array_match_file_to_database"]=$array_match_file_to_database;
+	}
+
+	// Now $array_match_file_to_database contains  fieldnb(1,2,3...)=>fielddatabase(key in $array_match_file_to_database)
+
+
+	llxHeader('',$langs->trans("NewImport"),'EN:Module_Imports_En|FR:Module_Imports|ES:M&oacute;dulo_Importaciones');
+
+	$param='step=3&datatoimport='.$datatoimport.'&filetoimport='.urlencode($_GET["filetoimport"]);
+
+	$h = 0;
+
+	$head[$h][0] = DOL_URL_ROOT.'/imports/import.php?step=1';
+	$head[$h][1] = $langs->trans("Step")." 1";
+	$h++;
+
+	$head[$h][0] = DOL_URL_ROOT.'/imports/import.php?step=2&datatoimport='.$datatoimport;
+	$head[$h][1] = $langs->trans("Step")." 2";
+	$h++;
+
+	$head[$h][0] = DOL_URL_ROOT.'/imports/import.php?'.$param;
+	$head[$h][1] = $langs->trans("Step")." 3";
+	$hselected=$h;
+	$h++;
+
+	dol_fiche_head($head, $hselected, $langs->trans("NewImport"));
+
+	print '<table width="100%" class="border">';
+
+	// Module
+	print '<tr><td width="25%">'.$langs->trans("Module").'</td>';
+	print '<td>';
+	//print img_object($objimport->array_import_module[0]->getName(),$objimport->array_import_module[0]->picto).' ';
+	print $objimport->array_import_module[0]->getName();
+	print '</td></tr>';
+
+	// Lot de donnees a importer
+	print '<tr><td width="25%">'.$langs->trans("DatasetToImport").'</td>';
+	print '<td>';
+	print img_object($objimport->array_import_module[0]->getName(),$objimport->array_import_icon[0]).' ';
+	print $objimport->array_import_label[0];
+	print '</td></tr>';
+
+	// Nbre champs importes
+	print '<tr><td width="25%">'.$langs->trans("FileToImport").'</td>';
+	print '<td>'.$_GET["filetoimport"].'</td></tr>';
+
+	print '</table>';
+	print '<br>';
+
+
+    // Combo list of import models
+    print '<form action="'.$_SERVER["PHP_SELF"].'" method="post">';
+    print '<input type="hidden" name="token" value="'.$_SESSION['newtoken'].'">';
+    print '<input type="hidden" name="action" value="select_model">';
+    print '<input type="hidden" name="step" value="3">';
+    print '<input type="hidden" name="datatoimport" value="'.$datatoimport.'">';
+    print '<table><tr><td colspan="2">';
+    print $langs->trans("SelectImportFields",img_picto('','uparrow','')).' ';
+    $htmlother->select_import_model($importmodelid,'importmodelid',$datatoimport,1);
+    print '<input type="submit" class="button" value="'.$langs->trans("Select").'">';
+    print '</td></tr></table>';
+    print '</form>';
+
+	// Title of array with fields
+	print '<table class="nobordernopadding" width="100%">';
+	print '<tr class="liste_titre">';
+	print '<td>'.$langs->trans("FieldsInSourceFile").'</td>';
+	print '<td>'.$langs->trans("FieldsInTargetDatabase").'</td>';
+	print '</tr>';
+
+	print '<tr valign="top"><td width="50%">';
+
+	//var_dump($array_match_file_to_database);
+	$pos=1;
+
+	print "\n<!-- Box left container -->\n";
+	print '<div id="left">'."\n";
+
+	// List of source fields
+//	print '<table width="100%" class="noborder">';
+	$var=true;
+	while ($pos <= $maxpos)
+	{
+		$var=!$var;
+
+//		print "<tr ".$bc[$var].' height="20">';
+//		print '<td>';
+		// Get name of database field at position $pos into $namefield
+		$namefield='';
+		$posbis=1;
+		foreach($fieldstarget as $key => $val)
+		{
+			if ($posbis < $pos)
+			{
+				$posbis++;
+				continue;
+			}
+			// We found the key of targets that is at position pos
+			$namefield=$key;
+			break;
+		}
+		// Now we check if there is a file field linked to this $namefield database field
+		$keyfound='';
+		foreach($fieldssource as $key => $val)
+		{
+			if (! empty($array_match_file_to_database[$key]) && $array_match_file_to_database[$key] == $namefield)
+			{
+//				print $langs->trans("Field").' '.$key.': ';
+//				print $fieldssource[$key]['name'].' ('.$fieldssource[$key]['example1'].')';
+				$keyfound=$key;
+				break;
+			}
+		}
+//		print '</td>';
+
+		show_elem($fieldssource,$pos,$var,$keyfound);
+
+		// Arrows
+//		print '<td align="center">&nbsp;';
+		if (sizeof($fieldssource) > 1 && $pos <= sizeof($fieldssource))
+		{
+//	        if ($pos < $maxpos) print '<a href="'.$_SERVER["PHP_SELF"].'?step=3&datatoimport='.$datatoimport.'&action=downfield&fieldpos='.$pos.'&field='.$fieldssource[$pos]['name'].'&filetoimport='.urlencode($_GET["filetoimport"]).'">'.img_down().'</a>';
+//    	    if ($pos > 1) print '<a href="'.$_SERVER["PHP_SELF"].'?step=3&datatoimport='.$datatoimport.'&action=upfield&fieldpos='.$pos.'&field='.$fieldssource[$pos]['name'].'&filetoimport='.urlencode($_GET["filetoimport"]).'">'.img_up().'</a>';
+		}
+//		print '&nbsp;</td>';
+
+//		print '<td>';
+//		if (sizeof($fieldssource) > 1 && $pos <= sizeof($fieldssource)) print ' -> ';
+//		print '</td>';
+
+//		print '</tr>';
+
+		$pos++;
+
+		if ($pos > sizeof($fieldstarget)) break;
+	}
+
+	//	print '</table>';
+
+	print "</div>\n";
+	print "<!-- End box container -->\n";
+
+
+	print '</td><td width="50%">';
+
+	// List of targets fields
+	$i = 0;
+	$var=true;
+	print '<table width="100%" class="nobordernopadding">';
+	foreach($fieldstarget as $code=>$label)
+	{
+		$var=!$var;
+		print '<tr class="liste_total" height="20">';
+
+		$i++;
+
+		$entity=$objimport->array_import_entities[0][$code];
+		$entityicon=$entitytoicon[$entity]?$entitytoicon[$entity]:$entity;
+		$entitylang=$entitytolang[$entity]?$entitytolang[$entity]:$entity;
+
+		print '<td nowrap="nowrap" style="font-weight: normal">'.img_object('',$entityicon).' '.$langs->trans($entitylang).'</td>';
+		print '<td style="font-weight: normal">'.$langs->trans($label).' ('.$code.')</td>';
+
+		print '</tr>';
+		$save_select.=$bit;
+	}
+	print '</table>';
+
+	print '</td></tr>';
+
+	// List of not imported fields
+	print '<tr class="liste_titre"><td colspan="2">'.$langs->trans("NotImportedFields").'</td></tr>';
+
+	print '<tr valign="top"><td width="50%">';
+
+	print "\n<!-- Box forget container -->\n";
+	print '<div id="right">'."\n";
+
+	// Print all input fields discarded
+	show_elem('','',$var,'');
+
+	print "</div>\n";
+	print "<!-- End box container -->\n";
+
+	print '</td>';
+	print '<td width="50%">';
+	// Print empty cells
+	show_elem('','',$var,'none');
+	print '</td></tr>';
+
+	print '</table>';
+
+	print '</div>';
+
+
+	if ($conf->use_javascript_ajax)
+	{
+		print "\n";
+		print '<script type="text/javascript" language="javascript">'."\n";
+		print 'function updateOrder(){'."\n";
+		print 'var left_list = cleanSerialize(Sortable.serialize(\'left\'));'."\n";
+	    //print 'var right_list = cleanSerialize(Sortable.serialize(\'right\'));'."\n";
+	    print 'var boxorder = \'A:\' + left_list;'."\n";
+	    //print 'var boxorder = \'A:\' + left_list + \'-B:\' + right_list;'."\n";
+	    //alert( \'boxorder=\' + boxorder )."\n";
+	    print 'var userid = \''.$user->id.'\';'."\n";
+	    print 'var url = "ajaximport.php";'."\n";
+	    print 'var datatoimport = "'.$datatoimport.'";'."\n";
+	    print 'o_options = new Object();'."\n";
+	    print 'o_options = {asynchronous:true,method: \'get\',parameters: \'step=3&boxorder=\' + boxorder + \'&userid=\' + userid + \'&datatoimport=\' + datatoimport};'."\n";
+	    print 'var myAjax = new Ajax.Request(url, o_options);'."\n";
+	    //print 'document.
+	    print '}'."\n";
+	  	print "\n";
+
+	  	print '// <![CDATA['."\n";
+
+	  	print 'Sortable.create(\'left\', {'."\n";
+		print 'tag:\'div\', '."\n";
+		print 'containment:["left","right"], '."\n";
+		print 'constraint:false, '."\n";
+		print "handle: 'boxhandle',"."\n";
+		print 'onUpdate:updateOrder';
+		print "});\n";
+
+		print 'Sortable.create(\'right\', {'."\n";
+		print 'tag:\'div\', '."\n";
+		print 'containment:["right","left"], '."\n";
+		print 'constraint:false, '."\n";
+		print "handle: 'boxhandle',"."\n";
+		print 'onUpdate:updateOrder';
+		print "});\n";
+
+		print '// ]]>'."\n";
+		print '</script>'."\n";
+	}
+
+
+	if ($mesg) print $mesg;
+
+	/*
+	 * Barre d'action
+	 */
+	print '<div class="tabsAction">';
+
+	if (sizeof($array_match_file_to_database))
+	{
+		print '<a class="butAction" href="import.php?step=4&datatoimport='.$datatoimport.'">'.$langs->trans("NextStep").'</a>';
+	}
+
+	print '</div>';
+
+
+	// Area for profils import
+	if (sizeof($array_match_file_to_database))
+	{
+		print '<br>';
+		print $langs->trans("SaveImportModel");
+
+		print '<form class="nocellnopadd" action="import.php" method="post">';
+		print '<input type="hidden" name="token" value="'.$_SESSION['newtoken'].'">';
+		print '<input type="hidden" name="action" value="add_import_model">';
+		print '<input type="hidden" name="step" value="'.$step.'">';
+		print '<input type="hidden" name="datatoimport" value="'.$datatoimport.'">';
+		print '<input type="hidden" name="hexa" value="'.$hexa.'">';
+
+		print '<table summary="selectofimportprofil" class="noborder" width="100%">';
+		print '<tr class="liste_titre">';
+		print '<td>'.$langs->trans("ImportModelName").'</td>';
+		print '<td>&nbsp;</td>';
+		print '</tr>';
+		$var=false;
+		print '<tr '.$bc[$var].'>';
+		print '<td><input name="import_name" size="32" value=""></td><td align="right">';
+		print '<input type="submit" class="button" value="'.$langs->trans("Save").'">';
+		print '</td></tr>';
+
+		// List of existing import profils
+		$sql = "SELECT rowid, label";
+		$sql.= " FROM ".MAIN_DB_PREFIX."import_model";
+		$sql.= " WHERE type = '".$datatoimport."'";
+		$sql.= " ORDER BY rowid";
+		$resql = $db->query($sql);
+		if ($resql)
+		{
+			$num = $db->num_rows($resql);
+			$i = 0;
+			$var=false;
+			while ($i < $num)
+			{
+				$var=!$var;
+				$obj = $db->fetch_object($resql);
+				print '<tr '.$bc[$var].'><td>';
+				print $obj->label;
+				print '</td><td align="right">';
+				print '<a href="'.$_SERVER["PHP_SELF"].'?step='.$step.'&datatoimport='.$datatoimport.'&action=deleteprof&id='.$obj->rowid.'">';
+				print img_delete();
+				print '</a>';
+				print '</tr>';
+				$i++;
+			}
+		}
+		else {
+			dol_print_error($db);
+		}
+
+		print '</table>';
+		print '</form>';
+	}
+
+}
+
+if ($step == 4 && $datatoimport)
+{
+	asort($array_match_file_to_database);
+
+	llxHeader('',$langs->trans("NewImport"),'EN:Module_Imports_En|FR:Module_Imports|ES:M&oacute;dulo_Importaciones');
+
+	/*
+	 * Affichage onglets
+	 */
+	$h = 0;
+
+	$head[$h][0] = DOL_URL_ROOT.'/imports/import.php?step=1';
+	$head[$h][1] = $langs->trans("Step")." 1";
+	$h++;
+
+	$head[$h][0] = DOL_URL_ROOT.'/imports/import.php?step=2&datatoimport='.$datatoimport;
+	$head[$h][1] = $langs->trans("Step")." 2";
+	$h++;
+
+	$head[$h][0] = DOL_URL_ROOT.'/imports/import.php?step=3&datatoimport='.$datatoimport;
+	$head[$h][1] = $langs->trans("Step")." 3";
+	$h++;
+
+	$head[$h][0] = DOL_URL_ROOT.'/imports/import.php?step=4&datatoimport='.$datatoimport;
+	$head[$h][1] = $langs->trans("Step")." 4";
+	$hselected=$h;
+	$h++;
+
+	dol_fiche_head($head, $hselected, $langs->trans("NewImport"));
+
+	print '<table width="100%" class="border">';
+
+	// Module
+	print '<tr><td width="25%">'.$langs->trans("Module").'</td>';
+	print '<td>';
+	//print img_object($objimport->array_import_module[0]->getName(),$objimport->array_import_module[0]->picto).' ';
+	print $objimport->array_import_module[0]->getName();
+	print '</td></tr>';
+
+	// Lot de donnees a importer
+	print '<tr><td width="25%">'.$langs->trans("DatasetToImport").'</td>';
+	print '<td>';
+	print img_object($objimport->array_import_module[0]->getName(),$objimport->array_import_icon[0]).' ';
+	print $objimport->array_import_label[0];
+	print '</td></tr>';
+
+	// Nbre champs importes
+	print '<tr><td width="25%">'.$langs->trans("ImportedFields").'</td>';
+	$list='';
+	foreach($array_match_file_to_database as $code=>$label)
+	{
+		$list.=($list?',':'');
+		$list.=$langs->trans($objimport->array_import_fields[0][$code]);
+	}
+	print '<td>'.$list.'</td></tr>';
+
+	print '</table>';
+	print '<br>';
+
+	print $langs->trans("NowClickToGenerateToBuildImportFile").'<br>';
+
+	// Liste des formats d'imports disponibles
+	$var=true;
+	print '<table class="noborder" width="100%">';
+	print '<tr class="liste_titre">';
+	print '<td colspan="2">'.$langs->trans("AvailableFormats").'</td>';
+	print '<td>'.$langs->trans("LibraryUsed").'</td>';
+	print '<td alig="right">'.$langs->trans("LibraryVersion").'</td>';
+	print '</tr>';
+
+	$liste=$objmodelimport->liste_modeles($db);
+	foreach($liste as $key)
+	{
+		$var=!$var;
+		print '<tr '.$bc[$var].'>';
+		print '<td width="16">'.img_picto_common($key,$objmodelimport->getPicto($key)).'</td>';
+		print '<td>'.$objmodelimport->getDriverLabel($key).'</td><td>'.$objmodelimport->getLibLabel($key).'</td><td align="right">'.$objmodelimport->getLibVersion($key).'</td></tr>';
+	}
+	print '</table>';
+
+	print '</div>';
+
+	print '<table width="100%">';
+	if ($mesg)
+	{
+		print '<tr><td colspan="2">';
+		print $mesg;
+		print '</td></tr>';
+	}
+	if ($sqlusedforimport && $user->admin)
+	{
+		print '<tr><td>';
+		print info_admin($langs->trans("SQLUsedForImport").':<br> '.$sqlusedforimport);
+		print '</td></tr>';
+	}
+	print '</table>';
+
+	print '<table width="100%"><tr><td width="50%">';
+
+	if (! is_dir($conf->import->dir_temp)) create_exdir($conf->import->dir_temp);
+
+	// Affiche liste des documents
+	// NB: La fonction show_documents rescanne les modules qd genallowed=1
+	$formfile->show_documents('import','',$conf->import->dir_temp.'/'.$user->id,$_SERVER["PHP_SELF"].'?step=4&datatoimport='.$datatoimport,$liste,1,(! empty($_POST['model'])?$_POST['model']:'csv'),'',1);
+
+	print '</td><td width="50%">&nbsp;</td></tr>';
+	print '</table>';
+
+	// If external library PHPEXCELREADER is available
+	// and defined by PHPEXCELREADER constant.
+	if (file_exists(PHPEXCELREADER.'excelreader.php'))
+	{
+		// Test d'affichage du tableau excel et csv
+		//print '<table width="100%"><tr><td>';
+		//require_once(DOL_DOCUMENT_ROOT.'/lib/viewfiles.lib.php');
+		//viewExcelFileContent($conf->import->dir_temp.'/1/import_member_1.xls',5,3);
+		//viewCsvFileContent($conf->import->dir_temp.'/1/import_member_1.csv',5);
+		//print '</td></tr></table>';
+	}
+}
+
+
+print '<br>';
+
+
+$db->close();
+
+llxFooter('$Date$ - $Revision$');
+
+
+/*
+ * Function to put the movable box of a source field
+ */
+function show_elem($fieldssource,$pos,$var,$key)
+{
+	global $langs,$bc;
+
+	print "\n\n<!-- Box start -->\n";
+	print '<div style="padding: 0px 0px 0px 0px;" id="boxto_'.$pos.'">'."\n";
+
+	print '<table summary="boxtable'.$pos.'" width="100%" class="nobordernopadding">'."\n";
+	print '<tr class="liste_total" height="20">';
+	if (empty($key))
+	{
+		print '<td class="nocellnopadding" width="16" style="font-weight: normal">';
+		print img_picto($langs->trans("MoveBox",$pos),'uparrow','class="boxhandle" style="cursor:move;"');
+		print '</td>';
+		print '<td style="font-weight: normal">';
+		print $langs->trans("NoFields");
+		print '</td>';
+	}
+	elseif ($key == 'none')
+	{
+		print '<td class="nocellnopadding" width="16" style="font-weight: normal">';
+		print '&nbsp;';
+		print '</td>';
+		print '<td style="font-weight: normal">';
+		print '&nbsp;';
+		print '</td>';
+	}
+	else
+	{
+		//print '<td width="16">'.img_file('','').'</td>';
+		print '<td class="nocellnopadding" width="16" style="font-weight: normal">';
+		// The image must have the class 'boxhandle' beause it's value used in DOM draggable objects to define the area used to catch the full object
+		print img_picto($langs->trans("MoveBox",$pos),'uparrow','class="boxhandle" style="cursor:move;"');
+		print '</td>';
+		print '<td style="font-weight: normal">';
+		print $langs->trans("Field").' '.$key.': ';
+		print '<b>'.$fieldssource[$key]['name'].'</b> ('.$fieldssource[$key]['example1'].')';
+		print '</td>';
+	}
+	print '</tr>';
+
+	print "</table>\n";
+
+	print "</div>\n";
+	print "<!-- Box end -->\n\n";
+}
+
+
+?>