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Version: 3.6

EntityProperty 实体属性

1. 结构声明​

class EntityProperty extends BaseNode {
    name: string = '';
    uuid: uuid = createUUID();
    columnName: string;
    label: string;
    description: string;
    typeAnnotation: TypeAnnotation;
    databaseTypeAnnotation?: DatabaseTypeAnnotation;
    required?: boolean;
    defaultValue?: DefaultValue;
    primaryKey?: boolean;
    relationNamespace?: string;
    relationEntity?: string;
    relationProperty?: string;
    deleteRule?: 'protect' | 'cascade';
    display: Map<string, boolean> = ({
        inDetail: true,
        inFilter: true,
        inForm: true,
        inTable: true
    } as any);
    rules: Array<string>;
    generationRule: 'auto' | 'autoIncrement' | 'manual' = 'auto';
    sequence?: string;
}

2. 节点示例​

(1) 示例​

AST 如下：​

{
    "concept": "EntityProperty",
    "name": "status",
    "uuid": "b1a9e167277e4f73b6b218eb7ede43ad",
    "label": "",
    "description": "",
    "columnName": "status",
    "typeAnnotation": {
        "concept": "TypeAnnotation",
        "typeKind": "reference",
        "typeNamespace": "app.enums",
        "typeName": "ProductStatus",
        "inferred": false,
        "ruleMap": {}
    },
    "display": {
        "inDetail": true,
        "inFilter": true,
        "inForm": true,
        "inTable": true
    },
    "rules": [],
    "generationRule": "manual"
}

对应的代码如下：​

@(
    label = "",
    description = "",
    uuid = "b1a9e167277e4f73b6b218eb7ede43ad",
    columnName = "status",
    generationRule = "manual",
)
status: app::enums::ProductStatus

(2) 带关联关系的​

AST 如下：​

{
    "concept": "EntityProperty",
    "name": "productId",
    "uuid": "b1a9e167277e4f73b6b218eb7ede43ad",
    "label": "",
    "description": "",
    "columnName": "productId",
    "relationNamespace": "app.dataSources.defaultDS",
    "relationEntity": "Product",
    "relationProperty": "id",
    "typeAnnotation": {
        "concept": "TypeAnnotation",
        "typeKind": "primitive",
        "typeNamespace": "nasl.core",
        "typeName": "Long",
        "inferred": false,
        "ruleMap": {}
    },
    "display": {
        "inDetail": true,
        "inFilter": true,
        "inForm": true,
        "inTable": true
    },
    "rules": [],
    "generationRule": "manual"
}

对应的代码如下：​

@(
    label = "",
    description = "",
    uuid = "b1a9e167277e4f73b6b218eb7ede43ad",
    columnName = "productId",
    generationRule = "manual",
)
productId: nasl::core::Integer

(3) 带数据源类型的​

AST 如下：​

{
    "concept": "EntityProperty",
    "name": "price",
    "uuid": "8f9b69575e4c4e33b8673aefe7ada2c0",
    "label": "",
    "description": "",
    "columnName": "price",
    "typeAnnotation": {
        "concept": "TypeAnnotation",
        "typeKind": "primitive",
        "typeNamespace": "nasl.core",
        "typeName": "Decimal",
        "inferred": false,
        "ruleMap": {
            "scale": 2
        }
    },
    "databaseTypeAnnotation": {
        "concept": "DatabaseTypeAnnotation",
        "typeName": "decimal",
        "arguments": {
            "precision": "31"
        }
    },
    "display": {
        "inDetail": true,
        "inFilter": true,
        "inForm": true,
        "inTable": true
    },
    "rules": [],
    "generationRule": "manual"
}

对应的代码如下：​

@(
    label = "",
    description = "",
    uuid = "8f9b69575e4c4e33b8673aefe7ada2c0",
    columnName = "price",
    databaseTypeAnnotation = @decimal(31),
    generationRule = "manual",
)
price: nasl::core::Decimal