fixes vtiger/vtigercrm#34 by adding the button to convert SO into PO (reverted...

fixes vtiger/vtigercrm#34 by adding the button to convert SO into PO (reverted from commit 30d5d09a)

modules/SalesOrder/models/DetailView.php

@@ -33,17 +33,6 @@ class SalesOrder_DetailView_Model extends Inventory_DetailView_Model {
 			$linkModelList['DETAILVIEW'][] = Vtiger_Link_Model::getInstanceFromValues($basicActionLink);
 		}
 		
-		$purchaseOrderModuleModel = Vtiger_Module_Model::getInstance('PurchaseOrder');
-		if($currentUserModel->hasModuleActionPermission($purchaseOrderModuleModel->getId(), 'EditView')) {
-		    $basicActionLink = array(
-		            'linktype' => 'DETAILVIEW',
-		            'linklabel' => vtranslate('LBL_CREATE').' '.vtranslate($purchaseOrderModuleModel->getSingularLabelKey(), 'PurchaseOrder'),
-		            'linkurl' => $recordModel->getCreatePurchaseOrderUrl(),
-		            'linkicon' => ''
-		    );
-		    $linkModelList['DETAILVIEW'][] = Vtiger_Link_Model::getInstanceFromValues($basicActionLink);
-		}
-		
 		return $linkModelList;
 	}
 		

modules/SalesOrder/models/Record.php

@@ -18,10 +18,5 @@ class SalesOrder_Record_Model extends Inventory_Record_Model {
 
 		return "index.php?module=".$invoiceModuleModel->getName()."&view=".$invoiceModuleModel->getEditViewName()."&salesorder_id=".$this->getId();
 	}
-	
-	function getCreatePurchaseOrderUrl() {
-	    $purchaseOrderModuleModel = Vtiger_Module_Model::getInstance('PurchaseOrder');
-	
-	    return "index.php?module=".$purchaseOrderModuleModel->getName()."&view=".$purchaseOrderModuleModel->getEditViewName()."&salesorder_id=".$this->getId();
-	}
+
 }
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