Flutter-如何使用动态密钥从JSON响应生成数据模型

时间：2019-10-25 03:04:05

标签： json flutter dart

我有一个JSON响应，如下所示：

interface API {
    @Headers(
        "Content-Type: application/json", "Authorization: token: String"
    )
    @POST("user/login/email")
    fun login(@Body data: Data): Call<LoginResponse>

    @GET("user/confirm")
    fun confirm(@Header("authorization") token: String): Call<LoginResponse>

    @PUT("punch/sign/{punchId}")
    fun request(@Path("punchId") id: String): Call<String?>
}

我想做的是列出数据并获得reward.name 但是，在访问reward.name之前，有一个动态密钥，例如"response": { "currentPage": 1, "data": [ { "id": 153289, "goalId": 4623, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 8189, "rewards": { "5d8c2c245af58": { "name": "Trip to Hokaido, Japan", "description": null, "rewardType": "0", "reward": null, "completionRate": "100" }, "5d8c2c245af5b": { "name": "Meal Allowance for 1 month", "description": null, "rewardType": "0", "reward": null, "completionRate": "90" }, "5d8c2c245af5d": { "name": "Parking Allowance for 1 month", "description": null, "rewardType": "0", "reward": null, "completionRate": "80" } }, "intervalStartDate": "2019-10-25 00:00:00", "intervalEndDate": "2019-10-25 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 130, "goalItemTotal": 13, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 4623, "name": "Goal 190926", "interval": "Daily" } }, { "id": 153274, "goalId": 4617, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 8178, "rewards": { "5d8c2ade757eb": { "name": "Trip to Hokaido, Japan", "description": null, "rewardType": "0", "reward": null, "completionRate": "100" }, "5d8c2ade757ef": { "name": "Meal Allowance for 1 month", "description": null, "rewardType": "0", "reward": null, "completionRate": "90" }, "5d8c2ade757f1": { "name": "Parking Allowance for 1 month", "description": null, "rewardType": "0", "reward": null, "completionRate": "80" } }, "intervalStartDate": "2019-10-25 00:00:00", "intervalEndDate": "2019-10-25 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 130, "goalItemTotal": 13, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 4617, "name": "Goal %", "interval": "Daily" } }, { "id": 152944, "goalId": 8, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 1236, "rewards": { "5cb55b694c1b0": { "name": "pgr1", "description": null, "rewardType": "0", "reward": null, "completionRate": "20" }, "5cb55b694c1b5": { "name": "pgr2", "description": null, "rewardType": "0", "reward": null, "completionRate": "40" }, "5cb55b694c1b6": { "name": "pgr3", "description": null, "rewardType": "0", "reward": null, "completionRate": "60" } }, "intervalStartDate": "2019-10-25 00:00:00", "intervalEndDate": "2019-10-25 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 6, "goalItemTotal": 3, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 8, "name": "PG-190416-1233", "interval": "Daily" } }, { "id": 152950, "goalId": 21, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 32, "rewards": { "5cb5832dcee13": { "name": "ggr1", "description": null, "rewardType": 0, "reward": null, "completionRate": "20" }, "5cb5832dcee16": { "name": "ggr2", "description": null, "rewardType": 0, "reward": null, "completionRate": "40" }, "5cb5832dcee17": { "name": "ggr3", "description": null, "rewardType": 0, "reward": null, "completionRate": "60" } }, "intervalStartDate": "2019-10-25 00:00:00", "intervalEndDate": "2019-10-25 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 6, "goalItemTotal": 3, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 21, "name": "GG-190416-1523", "interval": "Daily" } }, { "id": 153118, "goalId": 4509, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 7998, "rewards": { "5d8879398f27e": { "name": "Meal Voucher", "description": null, "rewardType": "0", "reward": null, "completionRate": "20" }, "5d8879398f281": { "name": "bank RM50", "description": null, "rewardType": "0", "reward": null, "completionRate": "40" } }, "intervalStartDate": "2019-10-25 00:00:00", "intervalEndDate": "2019-10-25 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 375, "goalItemTotal": 4, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 4509, "name": "Goal's in 31 September", "interval": "Daily" } }, { "id": 153133, "goalId": 4511, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 8014, "rewards": { "5d8881526c231": { "name": "Meal Voucher", "description": null, "rewardType": "0", "reward": null, "completionRate": "20" }, "5d8881526c236": { "name": "bank RM50", "description": null, "rewardType": "1", "reward": null, "completionRate": "40" } }, "intervalStartDate": "2019-10-25 00:00:00", "intervalEndDate": "2019-10-25 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 30, "goalItemTotal": 2, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": "GT-190923 Project in Kuala Lumpur for new branch", "goal": { "id": 4511, "name": "Goal 1-GT-190923", "interval": "Daily" } }, { "id": 153140, "goalId": 4512, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 8015, "rewards": { "5d8881527479c": { "name": "Meal Voucher", "description": null, "rewardType": "0", "reward": null, "completionRate": "25" }, "5d888152747a0": { "name": "bank RM75", "description": null, "rewardType": "1", "reward": null, "completionRate": "50" } }, "intervalStartDate": "2019-10-25 00:00:00", "intervalEndDate": "2019-10-25 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 3, "goalItemTotal": 2, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": "GT-190923 Project in Kuala Lumpur for new branch", "goal": { "id": 4512, "name": "Goal 2", "interval": "Daily" } }, { "id": 152993, "goalId": 4434, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 8011, "rewards": null, "intervalStartDate": "2019-10-25 00:00:00", "intervalEndDate": "2019-10-25 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 133, "goalItemTotal": 4, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 4434, "name": "HG-190920-1754", "interval": "Daily" } }, { "id": 139106, "goalId": 1, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 6661, "rewards": { "5cb5595c50832": { "name": "Meal Voucher", "description": null, "rewardType": "0", "reward": null, "completionRate": "20" }, "5cb5595c50836": { "name": "bank RM50", "description": null, "rewardType": "0", "reward": null, "completionRate": "40" } }, "intervalStartDate": "2019-10-21 00:00:00", "intervalEndDate": "2019-10-27 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 30, "goalItemTotal": 2, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 1, "name": "Goal 1", "interval": "Weekly" } }, { "id": 139117, "goalId": 2, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 4, "rewards": { "5cb5598746005": { "name": "Meal Voucher", "description": null, "rewardType": 0, "reward": null, "completionRate": "25" }, "5cb5598746009": { "name": "baak RM75", "description": null, "rewardType": 0, "reward": null, "completionRate": "50" } }, "intervalStartDate": "2019-10-21 00:00:00", "intervalEndDate": "2019-10-27 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 3, "goalItemTotal": 2, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 2, "name": "Goal 2", "interval": "Weekly" } }, { "id": 133427, "goalId": 2, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 4, "rewards": { "5cb5598746005": { "name": "Meal Voucher", "description": null, "rewardType": 0, "reward": null, "completionRate": "25" }, "5cb5598746009": { "name": "bank RM75", "description": null, "rewardType": 0, "reward": null, "completionRate": "50" } }, "intervalStartDate": "2019-10-14 00:00:00", "intervalEndDate": "2019-10-20 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 3, "goalItemTotal": 2, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 2, "name": "Goal 2", "interval": "Weekly" } }, { "id": 133416, "goalId": 1, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 6661, "rewards": { "5cb5595c50832": { "name": "Meal Voucher", "description": null, "rewardType": "0", "reward": null, "completionRate": "20" }, "5cb5595c50836": { "name": "bank RM50", "description": null, "rewardType": "0", "reward": null, "completionRate": "40" } }, "intervalStartDate": "2019-10-14 00:00:00", "intervalEndDate": "2019-10-20 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 30, "goalItemTotal": 2, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 1, "name": "Goal 1", "interval": "Weekly" } }, { "id": 113101, "goalId": 4580, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 8125, "rewards": null, "intervalStartDate": "2019-10-01 00:00:00", "intervalEndDate": "2019-10-31 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 101, "goalItemTotal": 2, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 4580, "name": "Goal Testing in %", "interval": "Monthly" } }, { "id": 151755, "goalId": 4989, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 8740, "rewards": { "5dafd142455d9": { "name": "Trip to Hokaido, Japan", "description": null, "rewardType": "0", "reward": null, "completionRate": "100" }, "5dafd142455dc": { "name": "Meal Allowance for 1 month", "description": null, "rewardType": "0", "reward": null, "completionRate": "90" }, "5dafd142455de": { "name": "Parking Allowance for 1 month", "description": null, "rewardType": "0", "reward": null, "completionRate": "80" } }, "intervalStartDate": "2019-10-01 00:00:00", "intervalEndDate": "2019-10-31 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 130, "goalItemTotal": 13, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 4989, "name": "Goal Achieved 01", "interval": "Monthly" } }, { "id": 107936, "goalId": 1403, "userId": 12, "tenantId": 2, "department": "Cleaning", "status": 0, "grandCompletedRate": "0.00", "grandCompletedScore": "0.00", "goalItemId": 7820, "rewards": { "5d30636e3062b": { "name": "Meal Voucher", "description": null, "rewardType": "0", "reward": null, "completionRate": "25" }, "5d30636e3062f": { "name": "dddf RM75", "description": null, "rewardType": "1", "reward": null, "completionRate": "50" } }, "intervalStartDate": "2019-10-01 00:00:00", "intervalEndDate": "2019-10-31 00:00:00", "rewardStatus": 0, "rewardedAmount": "0.00", "deletedAt": null, "totalItemsPoint": 78, "goalItemTotal": 12, "goalItemCompleted": 0, "goalItemPending": 0, "pendingApprovalSetting": "1", "teamName": null, "goal": { "id": 1403, "name": "190920-Goal's Testing for Character\"s", "interval": "Monthly" } } ], } ，5d8c2c245af58等。

我试图生成数据模型，但这是我得到的：https://app.quicktype.io?share=dLZbMPMkhMpoYO4PiImr。 

5d8c2c245af5b

我希望在ListView中显示数据列表，但我正在努力在数据模型中映射动态键

0 个答案:

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