Fixes to relationship building and added support for new schema options.

lib/Doctrine/Import/Builder.php

@@ -278,12 +278,16 @@ END;
         $build = '';
         foreach ($templates as $name => $options) {
             
-            if (is_array($options)) {
+            if (is_array($options) && !empty($options)) {
                 $optionsPhp = $this->arrayToPhpArrayCode($options);
             
                 $build .= "\t\t\$this->loadTemplate('" . $name . "', " . $optionsPhp . ");\n";
             } else {
+                if (isset($templates[0])) {
                     $build .= "\t\t\$this->loadTemplate('" . $options . "');\n";
+                } else {
+                    $build .= "\t\t\$this->loadTemplate('" . $name . "');\n";
+                }
             }
         }
         
@@ -294,40 +298,30 @@ END;
     {
         $build = '';
         foreach ($actAs as $name => $options) {
-            $optionsPhp = $this->arrayToPhpArrayCode($options);
+            if (is_array($options) && !empty($options)) {
+                $optionsPhp = $this->arrayToPhp($options);
                 
                 $build .= "\t\t\$this->actAs('" . $name . "', " . $optionsPhp . ");\n";
-        }
-        
-        return $build;
-    }
-    
-    protected function arrayToPhpArrayCode($array)
-    {
-        $build = 'array(';
-        
-        foreach ($array as $key => $value) {
-            if (is_array($value)) {
-                $build .= $this->arrayToPhpArrayCode($value);
             } else {
-                $build .= "'" . $key . "' => ";
-                if (is_integer($value)) {
-                    $build .= "$value";
-                } else if (is_string($value)) {
-                    $build .= "'" . $value . "'";
-                } else if (is_bool($value)) {
-                    $build .= $value ? "true":"false";
+                if (isset($actAs[0])) {
+                    $build .= "\t\t\$this->actAs('" . $options . "');\n";
+                } else {
+                    $build .= "\t\t\$this->actAs('" . $name . "');\n";
                 }
-                
-                $build .= ", ";
             }
         }
         
-        $build = substr($build, 0, strlen($build) - 2);
+        return $build;
+    }
     
-        $build .= ')';
+    protected function arrayToPhp(array $array)
+    {
+        ob_start();
+        var_export($array);
+        $php = ob_get_contents();
+        ob_end_clean();
         
-        return $build;
+        return $php;
     }
     
     public function buildAttributes(array $attributes)

lib/Doctrine/Import/Schema.php

@@ -298,14 +298,24 @@ class Doctrine_Import_Schema
             $relations = $properties['relations'];
             
             foreach ($relations as $alias => $relation) {
- 
                 $class = isset($relation['class']) ? $relation['class']:$alias;
                 
+                // Attempt to guess the local and foreign
+                if (isset($relation['refClass'])) {
+                    $relation['local'] = isset($relation['local']) ? $relation['local']:Doctrine::tableize($name) . '_id';
+                    $relation['foreign'] = isset($relation['foreign']) ? $relation['foreign']:Doctrine::tableize($class) . '_id';
+                } else {
                     $relation['local'] = isset($relation['local']) ? $relation['local']:Doctrine::tableize($class) . '_id';
                     $relation['foreign'] = isset($relation['foreign']) ? $relation['foreign']:'id';
+                }
+            
                 $relation['alias'] = isset($relation['alias']) ? $relation['alias'] : $alias;
                 $relation['class'] = $class;
                 
+                if (isset($relation['refClass'])) {
+                    $relation['type'] = 'many';
+                }
+                
                 if (isset($relation['type']) && $relation['type']) {
                     $relation['type'] = $relation['type'] === 'one' ? Doctrine_Relation::ONE:Doctrine_Relation::MANY;
                 } else {
@@ -317,8 +327,26 @@ class Doctrine_Import_Schema
                 }
                 
                 if(isset($relation['refClass']) && !empty($relation['refClass'])  && (!isset($array[$relation['refClass']]['relations']) || empty($array[$relation['refClass']]['relations']))) {
-                    $array[$relation['refClass']]['relations'][$className] = array('local' => $relation['local'], 'foreign' => $relation['foreign'], 'ignore' => true);
-                    $array[$relation['refClass']]['relations'][$relation['class']] = array('local' => $relation['local'], 'foreign' => $relation['foreign'], 'ignore' => true);
+                    
+                    if (!isset($array[$relation['refClass']]['relations'][$className]['local'])) {
+                        $array[$relation['refClass']]['relations'][$className]['local'] = $relation['local'];
+                    }
+                    
+                    if (!isset($array[$relation['refClass']]['relations'][$className]['foreign'])) {
+                        $array[$relation['refClass']]['relations'][$className]['foreign'] = $relation['foreign'];
+                    }
+                    
+                    $array[$relation['refClass']]['relations'][$className]['ignore'] = true;
+                    
+                    if (!isset($array[$relation['refClass']]['relations'][$relation['class']]['local'])) {
+                        $array[$relation['refClass']]['relations'][$relation['class']]['local'] = $relation['local'];
+                    }
+                    
+                    if (!isset($array[$relation['refClass']]['relations'][$relation['class']]['foreign'])) {
+                        $array[$relation['refClass']]['relations'][$relation['class']]['foreign'] = $relation['foreign'];
+                    }
+                    
+                    $array[$relation['refClass']]['relations'][$relation['class']]['ignore'] = true;
                     
                     if(isset($relation['foreignAlias'])) {
                         $array[$relation['class']]['relations'][$relation['foreignAlias']] = array('type'=>$relation['type'],'local'=>$relation['foreign'],'foreign'=>$relation['local'],'refClass'=>$relation['refClass'],'class'=>$className);