Try to fix the group_concat function for pgsql.

dev/skeletons/modMyModule.class.php

@@ -241,7 +241,7 @@ class modMyModule extends DolibarrModules
 		// $this->export_code[$r]=$this->rights_class.'_'.$r;
 		// $this->export_label[$r]='MyModule';	// Translation key (used only if key ExportDataset_xxx_z not found)
         // $this->export_enabled[$r]='1';                               // Condition to show export in list (ie: '$user->id==3'). Set to 1 to always show when module is enabled.
-        // $this->export_icon[$r]='generic:MyModule';
+        // $this->export_icon[$r]='generic:MyModule';					// Put here code of icon then string for translation key of module name
 		// $this->export_permission[$r]=array(array("mymodule","level1","level2"));
 		// $this->export_fields_array[$r]=array('s.rowid'=>"IdCompany",'s.nom'=>'CompanyName','s.address'=>'Address','s.zip'=>'Zip','s.town'=>'Town','s.fk_pays'=>'Country','s.phone'=>'Phone','s.siren'=>'ProfId1','s.siret'=>'ProfId2','s.ape'=>'ProfId3','s.idprof4'=>'ProfId4','s.code_compta'=>'CustomerAccountancyCode','s.code_compta_fournisseur'=>'SupplierAccountancyCode','f.rowid'=>"InvoiceId",'f.facnumber'=>"InvoiceRef",'f.datec'=>"InvoiceDateCreation",'f.datef'=>"DateInvoice",'f.total'=>"TotalHT",'f.total_ttc'=>"TotalTTC",'f.tva'=>"TotalVAT",'f.paye'=>"InvoicePaid",'f.fk_statut'=>'InvoiceStatus','f.note'=>"InvoiceNote",'fd.rowid'=>'LineId','fd.description'=>"LineDescription",'fd.price'=>"LineUnitPrice",'fd.tva_tx'=>"LineVATRate",'fd.qty'=>"LineQty",'fd.total_ht'=>"LineTotalHT",'fd.total_tva'=>"LineTotalTVA",'fd.total_ttc'=>"LineTotalTTC",'fd.date_start'=>"DateStart",'fd.date_end'=>"DateEnd",'fd.fk_product'=>'ProductId','p.ref'=>'ProductRef');
 		// $this->export_TypeFields_array[$r]=array('t.date'=>'Date', 't.qte'=>'Numeric', 't.poids'=>'Numeric', 't.fad'=>'Numeric', 't.paq'=>'Numeric', 't.stockage'=>'Numeric', 't.fadparliv'=>'Numeric', 't.livau100'=>'Numeric', 't.forfait'=>'Numeric', 's.nom'=>'Text','s.address'=>'Text','s.zip'=>'Text','s.town'=>'Text','c.code'=>'Text','s.phone'=>'Text','s.siren'=>'Text','s.siret'=>'Text','s.ape'=>'Text','s.idprof4'=>'Text','s.code_compta'=>'Text','s.code_compta_fournisseur'=>'Text','s.tva_intra'=>'Text','f.facnumber'=>"Text",'f.datec'=>"Date",'f.datef'=>"Date",'f.date_lim_reglement'=>"Date",'f.total'=>"Numeric",'f.total_ttc'=>"Numeric",'f.tva'=>"Numeric",'f.paye'=>"Boolean",'f.fk_statut'=>'Status','f.note_private'=>"Text",'f.note_public'=>"Text",'fd.description'=>"Text",'fd.subprice'=>"Numeric",'fd.tva_tx'=>"Numeric",'fd.qty'=>"Numeric",'fd.total_ht'=>"Numeric",'fd.total_tva'=>"Numeric",'fd.total_ttc'=>"Numeric",'fd.date_start'=>"Date",'fd.date_end'=>"Date",'fd.special_code'=>'Numeric','fd.product_type'=>"Numeric",'fd.fk_product'=>'List:product:label','p.ref'=>'Text','p.label'=>'Text','p.accountancy_code_sell'=>'Text');

dev/translation/sanity_check_en_langfiles.php

@@ -299,6 +299,7 @@ if ((! empty($_REQUEST['unused']) && $_REQUEST['unused'] == 'true') || (isset($a
 	    if (preg_match('/^DateFormat/', $value)) $qualifiedforclean=0;
 	    if (preg_match('/^.b$/', $value)) $qualifiedforclean=0;
 	    if (preg_match('/^.*Bytes$/', $value)) $qualifiedforclean=0;
+	    if (preg_match('/^NoteSomeFeaturesAreDisabled/', $value)) $qualifiedforclean=0;
 	    if (preg_match('/^(DoTest|Under|Limits|Cards|CurrentValue|DateLimit|DateAndHour|NbOfLines|NbOfObjects|NbOfReferes|TotalTTCShort|VATs)/', $value)) $qualifiedforclean=0;
 	    // orders
 	    if (preg_match('/^OrderSource/', $value)) $qualifiedforclean=0;

htdocs/core/db/pgsql.class.php

@@ -44,7 +44,7 @@ class DoliDBPgsql extends DoliDB
     //! Collate used to force collate when creating database
     var $forcecollate='';			// Can't be static as it may be forced with a dynamic value
 	//! Version min database
-	const VERSIONMIN='8.4.0';	// Version min database
+	const VERSIONMIN='9.0.0';	// Version min database
 	/** @var resource Resultset of last query */
 	private $_results;
 
@@ -315,6 +315,10 @@ class DoliDBPgsql extends DoliDB
 				}
 			}
 
+			// Replace group_concat(x) with string_agg(x, ',')
+			$line=preg_replace('/group_concat\(([^\)]+)\)/','string_agg(\\1, \',\')',$line);
+			//print $line."\n";
+			
 			// Remove () in the tables in FROM if 1 table
 			$line=preg_replace('/FROM\s*\((([a-z_]+)\s+as\s+([a-z_]+)\s*)\)/i','FROM \\1',$line);
 			//print $line."\n";

htdocs/core/modules/modProduct.class.php

@@ -169,6 +169,7 @@ class modProduct extends DolibarrModules
 		if (! empty($conf->global->MAIN_MULTILANGS)) $this->export_entities_array[$r]=array_merge($this->export_entities_array[$r],array('l.lang'=>'translation', 'l.label'=>'translation','l.description'=>'translation','l.note'=>'translation'));
 		$keyforselect='product'; $keyforelement='product'; $keyforaliasextra='extra';
 		include DOL_DOCUMENT_ROOT.'/core/extrafieldsinexport.inc.php';
+		if (! empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_dependencies_array[$r]=array('category'=>'p.rowid');
 		$this->export_sql_start[$r]='SELECT DISTINCT ';
 		$this->export_sql_end[$r]  =' FROM '.MAIN_DB_PREFIX.'product as p';
 		if (! empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_sql_end[$r] .=' LEFT JOIN '.MAIN_DB_PREFIX.'categorie_product as cp ON cp.fk_product = p.rowid LEFT JOIN '.MAIN_DB_PREFIX.'categorie as cat ON cp.fk_categorie = cat.rowid';
@@ -176,7 +177,7 @@ class modProduct extends DolibarrModules
 		$this->export_sql_end[$r] .=' LEFT JOIN '.MAIN_DB_PREFIX.'product_extrafields as extra ON p.rowid = extra.fk_object';
 		if (! empty($conf->fournisseur->enabled)) $this->export_sql_end[$r] .=' LEFT JOIN '.MAIN_DB_PREFIX.'product_fournisseur_price as pf ON pf.fk_product = p.rowid LEFT JOIN '.MAIN_DB_PREFIX.'societe s ON s.rowid = pf.fk_soc';
 		$this->export_sql_end[$r] .=' WHERE p.fk_product_type = 0 AND p.entity IN ('.getEntity("product", 1).')';
-		if (! empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_sql_order[$r] =' GROUP BY p.rowid'; 
+		if (! empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_sql_order[$r] =' GROUP BY p.rowid'; 	// FIXME The group by used a generic value to say "all fields in select except function fields"
 		    
 		if (! empty($conf->global->PRODUIT_MULTIPRICES))
 		{

htdocs/langs/en_US/main.lang

@@ -177,6 +177,7 @@ Groups=Groups
 NoUserGroupDefined=No user group defined
 Password=Password
 PasswordRetype=Retype your password
+NoteSomeFeaturesAreDisabled=Note that a lot of features/modules are disabled in this demonstration.
 Name=Name
 Person=Person
 Parameter=Parameter