无法在布尔值的可视化查询中执行 valueFIlter

Question

这是 json 没有 valueFilter 的可视化查询 returns 的数据：

{
  "Default": [
    {
      "Title": "Demo Image",
      "Id": 2062,
      "Description": "<p>Wonderful Description Goes here</p>",
      "Available": true,
      "Image": "/Portals/29/gallery/image-holder.jpg",
      "Category": "Landscapes"
    },
    {
      "Title": "Second Image",
      "Id": 2179,
      "Description": "<p>More info about gallery item</p>",
      "Available": true,
      "Image": "/Portals/29/adam/Image Gallery/d_1cnVC7ok2XkNwelFfzxw/Image/NorthEastWomensVids.jpeg",
      "Category": "Landscapes"
    },
    {
      "Title": "Krisis",
      "Id": 2191,
      "Description": "<p>Super duper</p>",
      "Available": true,
      "Image": "/Portals/29/adam/Image Gallery/5lWMBOhQrU240JeahWVojg/Image/11L202413A.jpg",
      "Category": "Landscapes"
    },
    {
      "Title": "Banff Mountain",
      "Id": 2195,
      "Description": "<p>Acrylic on canvas - 24-38 inches</p>",
      "Available": false,
      "Image": "/Portals/29/adam/Image Gallery/8rD59K5dikald8csgfGbiA/Image/Cheryl_Muth_Painting-28.jpg",
      "Category": "Landscapes"
    },
    {
      "Title": "Dark mountain day",
      "Id": 2196,
      "Description": "<p>acrylic on canvas - 32x38 inches</p>",
      "Available": false,
      "Image": "/Portals/29/adam/Image Gallery/GNm6lv__sU-3jsfxtFOMIQ/Image/Cheryl_Muth_Painting-32.jpg",
      "Category": "Portraits"
    },
    {
      "Title": "jans painting",
      "Id": 2197,
      "Description": "<p>acrylic on canvas 45x33 inches</p>",
      "Available": true,
      "Image": "/Portals/29/adam/Image Gallery/3GvRbdwiUUSRieqBro8nBQ/Image/jans_painting.jpg",
      "Category": "Flowers"
    }
  ]
}

如果我向视觉查询添加值过滤器并指定属性 = 类别和值 = 风景，那么当我测试查询时，我只会得到风景项目。

但是问题是当我尝试对 Available 属性执行值筛选时。它是一个布尔字段值，在输入表单中带有是或否切换。

如果我将 valueFilter 属性设置为类别，并将值设置为 "true/false" "yes/no" 或“1/0”，我将得不到任何类型的记录。

你能帮我弄清楚为什么我不能对布尔字段执行 valueFilter。

我使用的是最新版本的 2sxc

谢谢

Answer 1

解决方案：

这是一个案例问题。

当我尝试在视觉查询中对布尔值/"yes-no" 字段执行值筛选时，使用小写字母不起作用。

例如我必须使用 True 或 False NOT 过滤器值字段中的 true 或 false。这有点误导，因为返回的 json 结果使用小写字母，如下面的实际结果所示：

{
  "Default": [
    {
      "Title": "Banff Mountain",
      "Id": 2195,
      "Description": "<p>Acrylic on canvas - 24-38 inches</p>",
      "Available": false,
      "Image": "/Portals/29/adam/Image Gallery/8rD59K5dikald8csgfGbiA/Image/Cheryl_Muth_Painting-28.jpg",
      "Category": "Landscapes"
    },
    {
      "Title": "Dark mountain day",
      "Id": 2196,
      "Description": "<p>acrylic on canvas - 32x38 inches</p>",
      "Available": false,
      "Image": "/Portals/29/adam/Image Gallery/GNm6lv__sU-3jsfxtFOMIQ/Image/Cheryl_Muth_Painting-32.jpg",
      "Category": "Landscapes"
    }
  ]
}

无法在布尔值的可视化查询中执行 valueFIlter

can not perform valueFIlter in visual query on boolean value

2sxc