Trivial draft support for Entity types. ultra-alpha, development only!

tomwalder · Dec 7, 2015 · 6df3a40 · 6df3a40
1 parent 7475bd6
commit 6df3a40
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Showing 3 changed files with 45 additions and 0 deletions.
diff --git a/src/GDS/Mapper.php b/src/GDS/Mapper.php
@@ -145,6 +145,9 @@ protected function extractPropertyValue($int_type, $obj_property)
             case Schema::PROPERTY_STRING_LIST:
                 return $this->extractStringListValue($obj_property);
 
+            case Schema::PROPERTY_ENTITY:
+                return $this->extractEntityValue($obj_property);
+
             case Schema::PROPERTY_DETECT:
                 return $this->extractAutoDetectValue($obj_property);
 

diff --git a/src/GDS/Mapper/ProtoBuf.php b/src/GDS/Mapper/ProtoBuf.php
@@ -233,6 +233,14 @@ private function configureGooglePropertyValue(Value $obj_val, array $arr_field_d
                 }
                 break;
 
+            case Schema::PROPERTY_ENTITY:
+                $obj_val->setIndexed(false);
+                $obj_entity = $obj_val->mutableEntityValue();
+                foreach($mix_value as $str_field_name => $mix_field_value) {
+                    $obj_entity->addProperty()->setName($str_field_name)->mutableValue()->setStringValue($mix_field_value);
+                }
+                break;
+
             default:
                 throw new \RuntimeException('Unable to process field type: ' . $arr_field_def['type']);
         }
@@ -271,6 +279,26 @@ protected function extractStringListValue($obj_property)
         return null;
     }
 
+    /**
+     * Extract an Entity property
+     *
+     * @todo expand auto detect types
+     *
+     * @param Value $obj_property
+     * @return mixed
+     */
+    protected function extractEntityValue($obj_property)
+    {
+        $obj_response = (object)[];
+        if($obj_property->hasEntityValue()) {
+            $obj_google_entity = $obj_property->getEntityValue();
+            foreach($obj_google_entity->getPropertyList() as $obj_property) {
+                $obj_response->{$obj_property->getName()} = $this->extractAutoDetectValue($obj_property->getValue());
+            }
+        }
+        return $obj_response;
+    }
+
     /**
      * Auto detect & extract a value
      *

diff --git a/src/GDS/Schema.php b/src/GDS/Schema.php
@@ -35,6 +35,7 @@ class Schema
     const PROPERTY_FLOAT = 4; // FLOAT === DOUBLE
     const PROPERTY_BOOLEAN = 10; // 10 types of people...
     const PROPERTY_STRING_LIST = 20;
+    const PROPERTY_ENTITY = 30;
     const PROPERTY_DETECT = 99; // used for auto-detection
 
     /**
@@ -157,6 +158,19 @@ public function addStringList($str_name, $bol_index = true)
         return $this->addProperty($str_name, self::PROPERTY_STRING_LIST, $bol_index);
     }
 
+    /**
+     * Add an entity field to the schema.
+     *
+     * Entity properties cannot be indexed
+     *
+     * @param $str_name
+     * @return Schema
+     */
+    public function addEntity($str_name)
+    {
+        return $this->addProperty($str_name, self::PROPERTY_ENTITY, false);
+    }
+
     /**
      * Get the Kind
      *