diff --git a/htdocs/comm/propal/class/api_proposals.class.php b/htdocs/comm/propal/class/api_proposals.class.php
index c697b1b9eb9..3c3447f3697 100644
--- a/htdocs/comm/propal/class/api_proposals.class.php
+++ b/htdocs/comm/propal/class/api_proposals.class.php
@@ -328,6 +328,9 @@ class Proposals extends DolibarrApi
 
 		$request_data = (object) $request_data;
 
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->label = checkVal($request_data->label);
+
 		$updateRes = $this->propal->addline(
 			$request_data->desc,
 			$request_data->subprice,
@@ -337,8 +340,8 @@ class Proposals extends DolibarrApi
 			$request_data->localtax2_tx,
 			$request_data->fk_product,
 			$request_data->remise_percent,
-			'HT',
-			0,
+			$request_data->price_base_type ? $request_data->price_base_type : 'HT',
+			$request_data->subprice,
 			$request_data->info_bits,
 			$request_data->product_type,
 			$request_data->rang,
@@ -392,6 +395,9 @@ class Proposals extends DolibarrApi
 
 		$request_data = (object) $request_data;
 
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->label = checkVal($request_data->label);
+
 		$propalline = new PropaleLigne($this->db);
 		$result = $propalline->fetch($lineid);
 		if ($result <= 0) {
@@ -407,7 +413,7 @@ class Proposals extends DolibarrApi
 			isset($request_data->localtax1_tx) ? $request_data->localtax1_tx : $propalline->localtax1_tx,
 			isset($request_data->localtax2_tx) ? $request_data->localtax2_tx : $propalline->localtax2_tx,
 			isset($request_data->desc) ? $request_data->desc : $propalline->desc,
-			'HT',
+			isset($request_data->price_base_type) ? $request_data->price_base_type : 'HT',
 			isset($request_data->info_bits) ? $request_data->info_bits : $propalline->info_bits,
 			isset($request_data->special_code) ? $request_data->special_code : $propalline->special_code,
 			isset($request_data->fk_parent_line) ? $request_data->fk_parent_line : $propalline->fk_parent_line,
diff --git a/htdocs/commande/class/api_orders.class.php b/htdocs/commande/class/api_orders.class.php
index 1bf3b97a040..763fb061446 100644
--- a/htdocs/commande/class/api_orders.class.php
+++ b/htdocs/commande/class/api_orders.class.php
@@ -331,7 +331,12 @@ class Orders extends DolibarrApi
 		if (!DolibarrApi::_checkAccessToResource('commande', $this->commande->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->label = checkVal($request_data->label);
+
 		$updateRes = $this->commande->addline(
 			$request_data->desc,
 			$request_data->subprice,
@@ -343,8 +348,8 @@ class Orders extends DolibarrApi
 			$request_data->remise_percent,
 			$request_data->info_bits,
 			$request_data->fk_remise_except,
-			'HT',
-			0,
+			$request_data->price_base_type ? $request_data->price_base_type : 'HT',
+			$request_data->subprice,
 			$request_data->date_start,
 			$request_data->date_end,
 			$request_data->product_type,
@@ -394,7 +399,12 @@ class Orders extends DolibarrApi
 		if (!DolibarrApi::_checkAccessToResource('commande', $this->commande->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->label = checkVal($request_data->label);
+
 		$updateRes = $this->commande->updateline(
 			$lineid,
 			$request_data->desc,
@@ -404,7 +414,7 @@ class Orders extends DolibarrApi
 			$request_data->tva_tx,
 			$request_data->localtax1_tx,
 			$request_data->localtax2_tx,
-			'HT',
+			$request_data->price_base_type ? $request_data->price_base_type : 'HT',
 			$request_data->info_bits,
 			$request_data->date_start,
 			$request_data->date_end,
diff --git a/htdocs/commande/class/commande.class.php b/htdocs/commande/class/commande.class.php
index 40fd3892c4c..074e3a6d67b 100644
--- a/htdocs/commande/class/commande.class.php
+++ b/htdocs/commande/class/commande.class.php
@@ -2397,9 +2397,9 @@ class Commande extends CommonOrder
 	}
 
 	/**
-	 * 	Applique une remise relative
+	 * 	Set a percentage discount
 	 *
-	 * 	@param     	User		$user		User qui positionne la remise
+	 * 	@param     	User		$user		User setting the discount
 	 * 	@param     	float		$remise		Discount (percent)
 	 * 	@param     	int			$notrigger	1=Does not execute triggers, 0= execute triggers
 	 *	@return		int 					<0 if KO, >0 if OK
@@ -2458,7 +2458,7 @@ class Commande extends CommonOrder
 
 	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
 	/**
-	 * 		Applique une remise absolue
+	 * 		Set a fixed amount discount
 	 *
 	 * 		@param     	User		$user 		User qui positionne la remise
 	 * 		@param     	float		$remise		Discount
@@ -3156,7 +3156,9 @@ class Commande extends CommonOrder
 					$langs->load("errors");
 					$this->error = $langs->trans('ErrorStockIsNotEnoughToAddProductOnOrder', $product->ref);
 					$this->errors[] = $this->error;
+
 					dol_syslog(get_class($this)."::addline error=Product ".$product->ref.": ".$this->error, LOG_ERR);
+
 					$this->db->rollback();
 					return self::STOCK_NOT_ENOUGH_FOR_ORDER;
 				}
diff --git a/htdocs/compta/bank/class/api_bankaccounts.class.php b/htdocs/compta/bank/class/api_bankaccounts.class.php
index 0f13ed1e523..8cdd33425d6 100644
--- a/htdocs/compta/bank/class/api_bankaccounts.class.php
+++ b/htdocs/compta/bank/class/api_bankaccounts.class.php
@@ -481,7 +481,7 @@ class BankAccounts extends DolibarrApi
 	 * @param string $accountancycode  Accountancy code {@from body}
 	 * @param int    $datev            Payment date value (timestamp) {@from body} {@type timestamp}
 	 * @param string $num_releve       Bank statement numero {@from body}
-	 * @return int  ID of line
+	 * @return int  				   ID of line
 	 *
 	 * @url POST {id}/lines
 	 */
@@ -497,6 +497,14 @@ class BankAccounts extends DolibarrApi
 			throw new RestException(404, 'account not found');
 		}
 
+		$type = checkVal($type);
+		$label = checkVal($label);
+		$cheque_number = checkVal($cheque_number);
+		$cheque_writer = checkVal($cheque_writer);
+		$cheque_bank = checkVal($cheque_bank);
+		$accountancycode = checkVal($accountancycode);
+		$num_releve = checkVal($num_releve);
+
 		$result = $account->addline(
 			$date,
 			$type,
@@ -548,6 +556,10 @@ class BankAccounts extends DolibarrApi
 			throw new RestException(404, 'account line not found');
 		}
 
+		$url = checkVal($url);
+		$label = checkVal($label);
+		$type = checkVal($type);
+
 		$result = $account->add_url_line($line_id, $url_id, $url, $label, $type);
 		if ($result < 0) {
 			throw new RestException(503, 'Error when adding link to account line: '.$account->error);
diff --git a/htdocs/compta/facture/class/api_invoices.class.php b/htdocs/compta/facture/class/api_invoices.class.php
index 0633affef49..a8f640a61ec 100644
--- a/htdocs/compta/facture/class/api_invoices.class.php
+++ b/htdocs/compta/facture/class/api_invoices.class.php
@@ -407,7 +407,12 @@ class Invoices extends DolibarrApi
 		if (!DolibarrApi::_checkAccessToResource('facture', $this->invoice->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->label = checkVal($request_data->label);
+
 		$updateRes = $this->invoice->updateline(
 			$lineid,
 			$request_data->desc,
@@ -419,7 +424,7 @@ class Invoices extends DolibarrApi
 			$request_data->tva_tx,
 			$request_data->localtax1_tx,
 			$request_data->localtax2_tx,
-			'HT',
+			$request_data->price_base_type ? $request_data->price_base_type : 'HT',
 			$request_data->info_bits,
 			$request_data->product_type,
 			$request_data->fk_parent_line,
@@ -694,6 +699,9 @@ class Invoices extends DolibarrApi
 
 		$request_data = (object) $request_data;
 
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->label = checkVal($request_data->label);
+
 		// Reset fk_parent_line for no child products and special product
 		if (($request_data->product_type != 9 && empty($request_data->fk_parent_line)) || $request_data->product_type == 9) {
 			$request_data->fk_parent_line = 0;
@@ -717,8 +725,8 @@ class Invoices extends DolibarrApi
 			$request_data->fk_code_ventilation,
 			$request_data->info_bits,
 			$request_data->fk_remise_except,
-			'HT',
-			0,
+			$request_data->price_base_type ? $request_data->price_base_type : 'HT',
+			$request_data->subprice,
 			$request_data->product_type,
 			$request_data->rang,
 			$request_data->special_code,
diff --git a/htdocs/contrat/class/api_contracts.class.php b/htdocs/contrat/class/api_contracts.class.php
index 1de8f0c480d..c52aeeb30e8 100644
--- a/htdocs/contrat/class/api_contracts.class.php
+++ b/htdocs/contrat/class/api_contracts.class.php
@@ -274,7 +274,12 @@ class Contracts extends DolibarrApi
 		if (!DolibarrApi::_checkAccessToResource('contrat', $this->contract->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->price_base_type = checkVal($request_data->price_base_type);
+
 		$updateRes = $this->contract->addline(
 			$request_data->desc,
 			$request_data->subprice,
@@ -286,7 +291,7 @@ class Contracts extends DolibarrApi
 			$request_data->remise_percent,
 			$request_data->date_start, // date_start = date planned start, date ouverture = date_start_real
 			$request_data->date_end, // date_end = date planned end, date_cloture = date_end_real
-			$request_data->HT,
+			$request_data->price_base_type ? $request_data->price_base_type : 'HT',
 			$request_data->subprice_excl_tax,
 			$request_data->info_bits,
 			$request_data->fk_fournprice,
@@ -330,6 +335,9 @@ class Contracts extends DolibarrApi
 
 		$request_data = (object) $request_data;
 
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->price_base_type = checkVal($request_data->price_base_type);
+
 		$updateRes = $this->contract->updateline(
 			$lineid,
 			$request_data->desc,
@@ -343,7 +351,7 @@ class Contracts extends DolibarrApi
 			$request_data->localtax2_tx,
 			$request_data->date_ouverture,
 			$request_data->date_cloture,
-			'HT',
+			$request_data->price_base_type ? $request_data->price_base_type : 'HT',
 			$request_data->info_bits,
 			$request_data->fk_fourn_price,
 			$request_data->pa_ht,
@@ -426,8 +434,6 @@ class Contracts extends DolibarrApi
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
 
-		// $request_data = (object) $request_data;
-
 		$updateRes = $this->contract->close_line(DolibarrApiAccess::$user, $lineid, $datestart, $comment);
 
 		if ($updateRes > 0) {
diff --git a/htdocs/expedition/class/api_shipments.class.php b/htdocs/expedition/class/api_shipments.class.php
index 961790cc3bd..1d47921e423 100644
--- a/htdocs/expedition/class/api_shipments.class.php
+++ b/htdocs/expedition/class/api_shipments.class.php
@@ -275,7 +275,12 @@ class Shipments extends DolibarrApi
 		if( ! DolibarrApi::_checkAccessToResource('expedition',$this->shipment->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->label = checkVal($request_data->label);
+
 		$updateRes = $this->shipment->addline(
 						$request_data->desc,
 						$request_data->subprice,
@@ -338,7 +343,12 @@ class Shipments extends DolibarrApi
 		if( ! DolibarrApi::_checkAccessToResource('expedition',$this->shipment->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->label = checkVal($request_data->label);
+
 		$updateRes = $this->shipment->updateline(
 						$lineid,
 						$request_data->desc,
@@ -403,7 +413,6 @@ class Shipments extends DolibarrApi
 
 		// TODO Check the lineid $lineid is a line of ojbect
 
-		$request_data = (object) $request_data;
 		$updateRes = $this->shipment->deleteline(DolibarrApiAccess::$user, $lineid);
 		if ($updateRes > 0) {
 			return $this->get($id);
diff --git a/htdocs/expensereport/class/api_expensereports.class.php b/htdocs/expensereport/class/api_expensereports.class.php
index 7321cb40625..a87ccf5bb1a 100644
--- a/htdocs/expensereport/class/api_expensereports.class.php
+++ b/htdocs/expensereport/class/api_expensereports.class.php
@@ -247,7 +247,12 @@ class ExpenseReports extends DolibarrApi
 		  if( ! DolibarrApi::_checkAccessToResource('expensereport',$this->expensereport->id)) {
 			  throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 	  }
-			$request_data = (object) $request_data;
+
+	  $request_data = (object) $request_data;
+
+      $request_data->desc = checkVal($request_data->desc, 'restricthtml');
+	  $request_data->label = checkVal($request_data->label);
+
 	  $updateRes = $this->expensereport->addline(
 						$request_data->desc,
 						$request_data->subprice,
@@ -310,7 +315,12 @@ class ExpenseReports extends DolibarrApi
 		if( ! DolibarrApi::_checkAccessToResource('expensereport',$this->expensereport->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+		$request_data->label = checkVal($request_data->label);
+
 		$updateRes = $this->expensereport->updateline(
 						$lineid,
 						$request_data->desc,
diff --git a/htdocs/fourn/class/api_supplier_invoices.class.php b/htdocs/fourn/class/api_supplier_invoices.class.php
index b9b541f0229..55518997d5e 100644
--- a/htdocs/fourn/class/api_supplier_invoices.class.php
+++ b/htdocs/fourn/class/api_supplier_invoices.class.php
@@ -546,8 +546,12 @@ class SupplierInvoices extends DolibarrApi
 		if (!DolibarrApi::_checkAccessToResource('fournisseur', $this->invoice->id, 'facture_fourn', 'facture')) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
 
+		$request_data->description = checkVal($request_data->description, 'restricthtml');
+		$request_data->ref_supplier = checkVal($request_data->ref_supplier);
+
 		$updateRes = $this->invoice->addline(
 			$request_data->description,
 			$request_data->pu_ht,
@@ -561,7 +565,7 @@ class SupplierInvoices extends DolibarrApi
 			$request_data->date_end,
 			$request_data->ventil,
 			$request_data->info_bits,
-			'HT',
+			$request_data->price_base_type ? $request_data->price_base_type : 'HT',
 			$request_data->product_type,
 			$request_data->rang,
 			false,
@@ -609,7 +613,12 @@ class SupplierInvoices extends DolibarrApi
 		if (!DolibarrApi::_checkAccessToResource('fournisseur', $this->invoice->id, 'facture_fourn', 'facture')) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->description = checkVal($request_data->description, 'restricthtml');
+		$request_data->ref_supplier = checkVal($request_data->ref_supplier);
+
 		$updateRes = $this->invoice->updateline(
 			$lineid,
 			$request_data->description,
@@ -619,7 +628,7 @@ class SupplierInvoices extends DolibarrApi
 			$request_data->localtax2_tx,
 			$request_data->qty,
 			$request_data->fk_product,
-			'HT',
+			$request_data->price_base_type ? $request_data->price_base_type : 'HT',
 			$request_data->info_bits,
 			$request_data->product_type,
 			$request_data->remise_percent,
diff --git a/htdocs/projet/class/api_projects.class.php b/htdocs/projet/class/api_projects.class.php
index 6a08aa7a4bd..c5430b655b1 100644
--- a/htdocs/projet/class/api_projects.class.php
+++ b/htdocs/projet/class/api_projects.class.php
@@ -330,7 +330,11 @@ class Projects extends DolibarrApi
 		if( ! DolibarrApi::_checkAccessToResource('project',$this->project->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+
 		$updateRes = $this->project->addline(
 						$request_data->desc,
 						$request_data->subprice,
@@ -393,7 +397,11 @@ class Projects extends DolibarrApi
 		if( ! DolibarrApi::_checkAccessToResource('project',$this->project->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+
 		$updateRes = $this->project->updateline(
 						$lineid,
 						$request_data->desc,
diff --git a/htdocs/projet/class/api_tasks.class.php b/htdocs/projet/class/api_tasks.class.php
index cd6df68d590..2c3fd107d53 100644
--- a/htdocs/projet/class/api_tasks.class.php
+++ b/htdocs/projet/class/api_tasks.class.php
@@ -330,7 +330,11 @@ class Tasks extends DolibarrApi
 		if( ! DolibarrApi::_checkAccessToResource('project',$this->project->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+
 		$updateRes = $this->project->addline(
 						$request_data->desc,
 						$request_data->subprice,
@@ -393,7 +397,11 @@ class Tasks extends DolibarrApi
 		if( ! DolibarrApi::_checkAccessToResource('project',$this->project->id)) {
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
+
 		$request_data = (object) $request_data;
+
+		$request_data->desc = checkVal($request_data->desc, 'restricthtml');
+
 		$updateRes = $this->project->updateline(
 						$lineid,
 						$request_data->desc,