在 Laravel 6、Module、Lighthouse 中实现 安全 验证 的流程(使用 @rules 指令，使用 Exists 规则)

mutation {
  onlineStoreThemePreviewCodeGenerate(themeId: "vogue") {
    themePreviewCode
  }
}

{
  "data": {
    "onlineStoreThemePreviewCodeGenerate": {
      "themePreviewCode": "eyJpdiI6IjZlZ3RpZzlyZmp6S3BzQWJcL0N1NVR3PT0iLCJ2YWx1ZSI6IkNGdVwvdGJMZFI2MWJPRXFMbTNhdmVOUVVCVDhzb1ZnSzFNQzd2Y1RoSElGMmw4VkxOWFppbnlNbmtjaFNnbG9FXC9Oa1hYSndRU1hlcmpFMktneFNkQmVoMjhENnoxb3dQY0lxNHZnemJrNXlLTlpNKzJmbEU4RTFXNnFza2dyVG4iLCJtYWMiOiI0NzcwZjllYjIxZDliOGFkMTU2OTdiZmVmYWViN2I2OTI5NWE0ZDFjOTBmOGU1MGMyZjI3MzBjNTQxMWE3ODQ2In0="
    }
  }
}

extend type Mutation {
    "生成主题预览代码"
    onlineStoreThemePreviewCodeGenerate(themeId: ID! @rules(apply: ["exists:theme_asset,theme_id"])): OnlineStoreThemePreviewCodeGeneratePayload @field(resolver: "Modules\\ThemeStore\\Resolver\\ThemePreview\\GenerateThemePreviewCodeResolver")
}

mutation {
  onlineStoreThemePreviewCodeGenerate(themeId: "vogue1") {
    themePreviewCode
  }
}

{
  "errors": [
    {
      "message": "Validation failed for the field [onlineStoreThemePreviewCodeGenerate].",
      "extensions": {
        "validation": {
          "themeId": [
            "The selected theme id is invalid."
          ]
        },
        "category": "validation"
      },
      "locations": [
        {
          "line": 2,
          "column": 3
        }
      ],
      "path": [
        "onlineStoreThemePreviewCodeGenerate"
      ],
      "trace": ...
    }
  ],
  "data": {
    "onlineStoreThemePreviewCodeGenerate": null
  }
}

select
  count(*) as aggregate
from
  `theme_asset`
where
  `theme_id` = 'vogue1'

        'mysql' => [
            ...
            'prefix' => 'object_',
        ],

{
  "errors": [
    {
      "debugMessage": "SQLSTATE[42S02]: Base table or view not found: 1146 Table 'object_store.object_theme_asset' doesn't exist (SQL: select count(*) as aggregate from `object_theme_asset` where `theme_id` = vogue1)",
      "message": "Internal server error",
      "extensions": {
        "category": "internal"
      },
      "locations": [
        {
          "line": 2,
          "column": 3
        }
      ],
      "path": [
        "onlineStoreThemePreviewCodeGenerate"
      ],
      "trace": [
        ...
      ]
    }
  ],
  "data": {
    "onlineStoreThemePreviewCodeGenerate": null
  }
}