Question

我的JSON验证出现问题。我的页面上有3个链接的选择框，我需要进行验证以反映UI所显示的内容。 3个选择是： -范围：可以是ScopeRegional，ScopeInternational或anyOf -国家：国家列表 -地区：地区列表（“欧洲”，“亚洲”等）

在模式中，选择是具有两个属性的对象：“键”和“文本”，都是字符串。

如果范围是“ ScopeNational”，则需要“国家”和“地区”。如果scope为“ ScopeRegional”，则仅需要“ Region”。最后，如果scope为“ ScopeInternational”，则不需要“ Country”或“ Region”。

我尝试使用oneOf，if-then-else和{ "$schema": "http://json-schema.org/draft-07/schema#", "$id": "http://example.com/root.json", "type": "object", "title": "Linked scope", "default": null, "properties": { "scope": { "$id": "#/properties/scope", "title": "Project scope", "$ref": "#/definitions/Scope" }, "country": { "$id": "#/properties/country", "title": "Country", "$ref": "#/definitions/Choice" }, "region": { "$id": "#/properties/region", "title": "Region", "$ref": "#/definitions/Choice" } }, "oneOf": [ { "properties": { "scope": { "properties": { "key": { "const": "ScopeNational" } } }, "country": { "required": [ "key", "text" ] }, "region": { "required": [ "key", "text" ] } } }, { "properties": { "scope": { "properties": { "key": { "const": "ScopeRegional" } } }, "region": { "required": [ "key", "text" ] } } }, { "properties": { "scope": { "properties": { "key": { "const": "ScopeInternational" } } } } } ], "required": [ "scope" ], "definitions": { "Choice": { "type": "object", "properties": { "key": { "type": "string" }, "text": { "type": "string" } }, "required": [ "key", "text" ] }, "Scope": { "type": "object", "properties": { "key": { "type": "string", "enum": [ "ScopeNational", "ScopeRegional", "ScopeInternational" ] }, "text": { "type": "string" } }, "required": [ "key", "text" ] } } }进行许多配置，但是我无法实现这是我尝试的最后一个模式，但没有成功：

{{1}}

谢谢！

Answer 1

我对您的架构进行了如下修改。

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "http://example.com/root.json",
  "type": "object",
  "title": "Linked scope",
  "properties": {
    "scope": {
      "$id": "#/properties/scope",
      "title": "Project scope",
      "$ref": "#/definitions/Scope"
    }
  },
  "oneOf": [
    {
      "properties": {
        "scope": {
          "properties": {
            "key": {
              "const": "ScopeNational"
            }
          }
        },
        "region": {
          "$ref": "#/definitions/Choice"
        },
        "country": {
          "$ref": "#/definitions/Choice"
        }
      }
    },
    {
      "properties": {
        "scope": {
          "properties": {
            "key": {
              "const": "ScopeRegional"
            }
          }
        },
        "region": {
          "$ref": "#/definitions/Choice"
        },
        "country": {
          "$ref": "#/definitions/NullableChoice"
        }
      }
    },
    {
      "properties": {
        "scope": {
          "properties": {
            "key": {
              "const": "ScopeInternational"
            }
          }
        },
        "region": {
          "$ref": "#/definitions/NullableChoice"
        },
        "country": {
          "$ref": "#/definitions/NullableChoice"
        }
      }
    }
  ],
  "required": [
    "scope",
    "country",
    "region"
  ],
  "definitions": {
    "Choice": {
      "type": "object",
      "properties": {
        "key": {
          "type": "string"
        },
        "text": {
          "type": "string"
        }
      },
      "required": [
        "key",
        "text"
      ]
    },
    "NullableChoice": {
      "type": "object",
      "properties": {
        "key": {
          "type": ["string", "null"]
        },
        "text": {
          "type": ["string", "null"]
        }
      },
      "required": [
        "key",
        "text"
      ]
    },
    "Scope": {
      "type": "object",
      "properties": {
        "key": {
          "type": "string",
          "enum": [
            "ScopeNational",
            "ScopeRegional",
            "ScopeInternational"
          ]
        },
        "text": {
          "type": "string"
        }
      },
      "required": [
        "key",
        "text"
      ]
    }
  }
}

现在，所有属性都是必需的，并且新定义NullableChoice已添加到架构。请注意，null是JSON模式中的string和number之类的类型。

JSON Schema取决于条件，取决于值

1 个答案: