Merge branch 'buyer-agent' into test

src/Buyer/Lib/AgentInterface.php

@@ -4,10 +4,19 @@ namespace Hdll\Services\Buyer\Lib;
 
 /**
  * @method ResultInterface deferGetByUnionId(string $unionId)
+ * @method ResultInterface deferUsefulAgent(int $storeId, int $agentId)
  * Interface AgentInterface
  * @package Hdll\Services\Buyer\Lib
  */
 interface AgentInterface
 {
 	public function getByUnionId(string $unionId);
+
+	/**
+	 * 代理是否可用
+	 * @param int $storeId
+	 * @param int $agentId
+	 * @return bool
+	 */
+	public function usefulAgent(int $storeId, int $agentId);
 }
\ No newline at end of file