BatchAssignment 批量赋值语句

1. 结构声明

TS Declaration

class BatchAssignment extends LogicItem {
    left: SelectMembers;
    rights: Array<SelectMembers>;
    assignmentLines: Array<AssignmentLine>;
    autoConnection: boolean = true;
}

JSON Schema

{
    "type": "object",
    "properties": {
        "composedBy": {
            "type": "array",
            "items": {
                "type": "string"
            }
        },
        "label": {
            "type": "string"
        },
        "description": {
            "type": "string"
        },
        "folded": {
            "type": "boolean"
        },
        "offsetX": {
            "type": "number"
        },
        "offsetY": {
            "type": "number"
        },
        "left": {
            "$ref": "#/definitions/SelectMembers"
        },
        "rights": {
            "type": "array",
            "items": {
                "$ref": "#/definitions/SelectMembers"
            }
        },
        "assignmentLines": {
            "type": "array",
            "items": {
                "$ref": "#/definitions/AssignmentLine"
            }
        },
        "autoConnection": {
            "type": "boolean"
        }
    },
    "required": [
        "left",
        "rights",
        "assignmentLines",
        "autoConnection"
    ],
    "additionalProperties": false
}

2. 节点示例

(1) 示例

AST 如下：

JSON

{
    "concept": "BatchAssignment",
    "label": "批量赋值",
    "left": {
        "concept": "SelectMembers",
        "hideMembers": false,
        "expression": {
            "concept": "Identifier",
            "namespace": "",
            "name": "result"
        },
        "members": [
            {
                "concept": "MemberExpression",
                "object": {
                    "concept": "Identifier",
                    "namespace": "",
                    "name": "result"
                },
                "property": {
                    "concept": "Identifier",
                    "namespace": "",
                    "name": "accepted"
                }
            },
            {
                "concept": "MemberExpression",
                "object": {
                    "concept": "Identifier",
                    "namespace": "",
                    "name": "result"
                },
                "property": {
                    "concept": "Identifier",
                    "namespace": "",
                    "name": "executed"
                }
            },
            {
                "concept": "MemberExpression",
                "object": {
                    "concept": "Identifier",
                    "namespace": "",
                    "name": "result"
                },
                "property": {
                    "concept": "Identifier",
                    "namespace": "",
                    "name": "fullAccepted"
                }
            },
            {
                "concept": "MemberExpression",
                "object": {
                    "concept": "Identifier",
                    "namespace": "",
                    "name": "result"
                },
                "property": {
                    "concept": "Identifier",
                    "namespace": "",
                    "name": "success"
                }
            }
        ]
    },
    "rights": [
        {
            "concept": "SelectMembers",
            "hideMembers": false,
            "expression": {
                "uuid": "52f1329c82414b9a8c320815cf703425",
                "concept": "CallLogic",
                "label": "调用逻辑",
                "calleeNamespace": "app.logics",
                "calleeName": "computeRatio",
                "handleError": false,
                "arguments": [
                    {
                        "concept": "Argument",
                        "keyword": "list",
                        "expression": {
                            "concept": "Identifier",
                            "namespace": "",
                            "name": "executedList"
                        }
                    }
                ]
            },
            "members": []
        },
        {
            "concept": "SelectMembers",
            "hideMembers": false,
            "expression": {
                "uuid": "aabee80d05b94a64ab797bae0f11aa85",
                "concept": "CallLogic",
                "label": "调用逻辑",
                "calleeNamespace": "app.logics",
                "calleeName": "computeRatio",
                "handleError": false,
                "arguments": [
                    {
                        "concept": "Argument",
                        "keyword": "list",
                        "expression": {
                            "concept": "Identifier",
                            "namespace": "",
                            "name": "successList"
                        }
                    }
                ]
            },
            "members": []
        },
        {
            "concept": "SelectMembers",
            "hideMembers": false,
            "expression": {
                "uuid": "a274f5173af049feaee53c1b968c17c1",
                "concept": "CallLogic",
                "label": "调用逻辑",
                "calleeNamespace": "app.logics",
                "calleeName": "computeRatio",
                "handleError": false,
                "arguments": [
                    {
                        "concept": "Argument",
                        "keyword": "list",
                        "expression": {
                            "concept": "Identifier",
                            "namespace": "",
                            "name": "acceptedList"
                        }
                    }
                ]
            },
            "members": []
        },
        {
            "concept": "SelectMembers",
            "hideMembers": false,
            "expression": {
                "uuid": "6ac10af536c446acbc7179b4f525d3d6",
                "concept": "CallLogic",
                "label": "调用逻辑",
                "calleeNamespace": "app.logics",
                "calleeName": "computeRatio",
                "handleError": false,
                "arguments": [
                    {
                        "concept": "Argument",
                        "keyword": "list",
                        "expression": {
                            "concept": "Identifier",
                            "namespace": "",
                            "name": "fullAcceptedList"
                        }
                    }
                ]
            },
            "members": []
        }
    ],
    "assignmentLines": [
        {
            "concept": "AssignmentLine",
            "leftIndex": [
                0,
                2
            ],
            "rightIndex": [
                3
            ]
        },
        {
            "concept": "AssignmentLine",
            "leftIndex": [
                0,
                0
            ],
            "rightIndex": [
                2
            ]
        },
        {
            "concept": "AssignmentLine",
            "leftIndex": [
                0,
                3
            ],
            "rightIndex": [
                1
            ]
        },
        {
            "concept": "AssignmentLine",
            "leftIndex": [
                0,
                1
            ],
            "rightIndex": [
                0
            ]
        }
    ],
    "autoConnection": true
}

YAML

concept: BatchAssignment
label: 批量赋值
left:
  concept: SelectMembers
  hideMembers: false
  expression:
    concept: Identifier
    namespace: ""
    name: result
  members:
    - concept: MemberExpression
      object:
        concept: Identifier
        namespace: ""
        name: result
      property:
        concept: Identifier
        namespace: ""
        name: accepted
    - concept: MemberExpression
      object:
        concept: Identifier
        namespace: ""
        name: result
      property:
        concept: Identifier
        namespace: ""
        name: executed
    - concept: MemberExpression
      object:
        concept: Identifier
        namespace: ""
        name: result
      property:
        concept: Identifier
        namespace: ""
        name: fullAccepted
    - concept: MemberExpression
      object:
        concept: Identifier
        namespace: ""
        name: result
      property:
        concept: Identifier
        namespace: ""
        name: success
rights:
  - concept: SelectMembers
    hideMembers: false
    expression:
      uuid: 52f1329c82414b9a8c320815cf703425
      concept: CallLogic
      label: 调用逻辑
      calleeNamespace: app.logics
      calleeName: computeRatio
      handleError: false
      arguments:
        - concept: Argument
          keyword: list
          expression:
            concept: Identifier
            namespace: ""
            name: executedList
    members: []
  - concept: SelectMembers
    hideMembers: false
    expression:
      uuid: aabee80d05b94a64ab797bae0f11aa85
      concept: CallLogic
      label: 调用逻辑
      calleeNamespace: app.logics
      calleeName: computeRatio
      handleError: false
      arguments:
        - concept: Argument
          keyword: list
          expression:
            concept: Identifier
            namespace: ""
            name: successList
    members: []
  - concept: SelectMembers
    hideMembers: false
    expression:
      uuid: a274f5173af049feaee53c1b968c17c1
      concept: CallLogic
      label: 调用逻辑
      calleeNamespace: app.logics
      calleeName: computeRatio
      handleError: false
      arguments:
        - concept: Argument
          keyword: list
          expression:
            concept: Identifier
            namespace: ""
            name: acceptedList
    members: []
  - concept: SelectMembers
    hideMembers: false
    expression:
      uuid: 6ac10af536c446acbc7179b4f525d3d6
      concept: CallLogic
      label: 调用逻辑
      calleeNamespace: app.logics
      calleeName: computeRatio
      handleError: false
      arguments:
        - concept: Argument
          keyword: list
          expression:
            concept: Identifier
            namespace: ""
            name: fullAcceptedList
    members: []
assignmentLines:
  - concept: AssignmentLine
    leftIndex:
      - 0
      - 2
    rightIndex:
      - 3
  - concept: AssignmentLine
    leftIndex:
      - 0
      - 0
    rightIndex:
      - 2
  - concept: AssignmentLine
    leftIndex:
      - 0
      - 3
    rightIndex:
      - 1
  - concept: AssignmentLine
    leftIndex:
      - 0
      - 1
    rightIndex:
      - 0
autoConnection: true

对应的代码如下：

文本化 NASL

{
    result.fullAccepted = app::logics::computeRatio(fullAcceptedList);
    result.accepted = app::logics::computeRatio(acceptedList);
    result.success = app::logics::computeRatio(successList);
    result.executed = app::logics::computeRatio(executedList);
}