没有追加得时候，自动勾上点播

app/Http/Controllers/ProgramAppendConstructController.php

@@ -17,9 +17,13 @@ class ProgramAppendConstructController extends BaseController
     }
 
     public function add(Request $request, Programs $program) {
+        $append = new ProgramAppends();
+        if (sizeof($program->appends) === 0) {
+            $append->is_original = 1;
+        }
         return view("program.construct.append.create", [
             "program" => $program,
-            "append" => new ProgramAppends()
+            "append" => $append
         ]);
     }