修正后台接口

manage-server/app/Models/Order.php

         'photo', // 显示的图片
         'comment_id', // 评论id
         'paid_at',  // 支付时间,
-        'classify_id', //订单类型，分类
+        'classify', //订单类型，分类
         'classify1', //分类1
         'classify2', //分类2
     ];

manage-server/database/migrations/2018_08_10_075128_create_maternity_matron_orders_table.php

             $table->unsignedInteger('comment_id');
             $table->timestamps();
             $table->timestamp("paid_at");
-            $table->unsignedInteger('classify_id');
+            $table->unsignedInteger('classify');
             $table->string('classify1');
             $table->string('classify2');
         });

manage-server/database/migrations/2018_08_10_075742_create_housekeeper_orders_table.php

             $table->double('price');
             $table->string('photo');
             $table->string('notes');
-            $table->unsignedInteger('classify_id');
+            $table->unsignedInteger('classify');
             $table->string('classify1');
             $table->string('classify2');
             $table->unsignedInteger('comment_id');