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如何增加在活动存储中显示图像的视图?

rails-activestorage ruby-on-rails

-3

Umut ADALI · 技术社区 · 7 年前

换句话说,当您在应用程序中调用并显示图像链接时,我希望显示的数量增加,但是不应该有重定向,因为应用程序不接受路由。

我的json文件看起来像下面的代码。

json.extract! stock, :id, :name, :count
json.image stock.image.attached? ? Rails.application.routes.url_helpers.url_for(stock.image) : nil
json.keys stock.stock_keywords, :name

[
  {
    "id": 298486374,
    "name": "First Stock",
    "count": 1,
    "image": "http://localhost:3000/rails/active_storage/blobs/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBEdz09IiwiZXhwIjpudWxsLCJwdXIiOiJibG9iX2lkIn19--04dd2c71767078e8fdd9e3590d6c057b32f5df3f/Ekran%20Resmi%202019-01-24%2015.46.04.png",
    "keys": [
      {
        "name": "1"
      }
    ]
  },
  {
    "id": 980190962,
    "name": "Second",
    "count": 1,
    "image": "http://localhost:3000/rails/active_storage/blobs/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBFQT09IiwiZXhwIjpudWxsLCJwdXIiOiJibG9iX2lkIn19--ffecca579ad80c3d410340e21d41da45826c88d8/Ekran%20Resmi%202019-01-24%2015.46.04.png",
    "keys": [
      {
        "name": "1"
      }
    ]
  }
]

如果有人点击图片链接,我想增加计数值