【无聊数学】从零开始开发一个鸿蒙元服务 原创

{
  "color": [
    {
      "name": "main_blue",
      "value": "#143254"
    },
    {
      "name" : "light_blue",
      "value" : "#17426d"
    },
    {
      "name" : "lighter_blue",
      "value" : "#3e5d79"
    },
    {
      "name" : "theme_green",
      "value" : "#65a645"
    },
    {
      "name" : "main_text_color",
      "value" : "#c8c7c7"
    },
    {
      "name" : "title_color",
      "value" : "#5a5b5b"
    }
  ]
}

@Builder buildStaticPictureCard(){
    Stack() {
      Image($r("app.media.card_bg"))
        .width(    this.FULL_WIDTH_PERCENT)
        .height(    this.FULL_HEIGHT_PERCENT)
        .objectFit(ImageFit.Cover)

      Column() {
        Column(){
          Text('无聊数学')
            .fontSize('14fp')
            .textOverflow({ overflow: TextOverflow.Ellipsis })
            .fontColor('#C2C2C2')
            .maxLines(1)

          Text('用数学打发无聊时间')
            .fontSize('10fp')
            .textOverflow({ overflow: TextOverflow.Ellipsis })
            .fontColor('#C2C2C2')
            .maxLines(2)
            .margin({top:'6fp'})
        }
        .width('100%')
        .height('60fp')
        .backgroundColor('#17426d')
        .padding({top:'12fp',left : '10fp', right : '10fp'})
        .alignItems(HorizontalAlign.Start)
        .justifyContent(FlexAlign.Start)

      }
      .width('100%')
      .height('100%')
      .alignItems(HorizontalAlign.Center)
      .justifyContent(FlexAlign.Start)

    }
    .width(    this.FULL_WIDTH_PERCENT)
    .height(    this.FULL_HEIGHT_PERCENT)
    .backgroundColor($r('app.color.main_background'))
    .onClick(() => {
      postCardAction(    this, {
        "action":     this.ACTION_TYPE,
        "abilityName":     this.ABILITY_NAME,
        "params": {
          "message":     this.MESSAGE
        }
      });
    })
  }

build() {
    SideBarContainer(SideBarContainerType.Overlay) {
      //第一个子组件表示侧边栏
          this.PageSideBarContainer()
      //第二个子组件表示内容区
          this.PageContent()
    }
    .controlButton({
      left: 10,
      top: 10,
      width: 28,
      height: 28,
      icons: {
        shown: $r('app.media.ic_more'),
        hidden: $r('app.media.ic_more'),
        switching: $r('app.media.ic_more_back')
      }
    })
    .showSideBar(    this.isShowSideBar)
    .sideBarPosition(SideBarPosition.Start)
    .sideBarWidth('55%')
    .minSideBarWidth('50%')
    .maxSideBarWidth('60%')
    .autoHide(true)
  }

Grid() {
        GridItem() {
              this.DigitalButton('1', ButtonType.Circle)
        }
        GridItem() {
              this.DigitalButton('2', ButtonType.Circle)
        }
        GridItem() {
              this.DigitalButton('3', ButtonType.Circle)
        }
        GridItem() {
              this.levelButton('关卡')
        }
        GridItem() {
              this.clearInput('清除')
        }
        GridItem() {
              this.DigitalButton('4', ButtonType.Circle)
        }
        GridItem() {
              this.DigitalButton('5', ButtonType.Circle)
        }
        GridItem() {
              this.DigitalButton('6', ButtonType.Circle)
        }
        GridItem() {
              this.DigitalButton('.', ButtonType.Circle)
        }
        GridItem() {
              this.ConfirmButton('确定')
        }.rowStart(2)
        .rowEnd(3)
        ////////////////////
        GridItem() {
              this.DigitalButton('7', ButtonType.Circle)
        }
        GridItem() {
              this.DigitalButton('8', ButtonType.Circle)
        }

        GridItem() {
              this.DigitalButton('9', ButtonType.Circle)
        }
        GridItem() {
              this.DigitalButton('0', ButtonType.Circle)
        }
      }
      .columnsTemplate('1fr 1fr 1fr 1fr 1fr')
      .rowsTemplate('1fr 1fr 1fr')
      .rowsGap(8)
      .columnsGap(8)
      .width('100%')
      .height('100%')
      .margin({ top: 10 })
      .align(Alignment.Center)
      .border({ width: 0 })
      .layoutDirection(GridDirection.Row)

{
  "objectTypeName": "QuestionScore",
  "permissions": [
    ...
  ],
  "indexes": [
    {
      "indexName": "questionNo",
      "indexList": [
        {
          "fieldName": "questionNo",
          "sortType": "ASC"
        }
      ]
    },
    ...
  ],
  "fields": [
    {
      "isNeedEncrypt": false,
      "fieldName": "scoreId",
      "notNull": true,
      "isSensitive": false,
      "belongPrimaryKey": true,
      "fieldType": "String"
    },
    ...
  ]
}

const credentialPath = "agc-apiclient-xxxx.json";
    const clientName = "clientCN";
    const region = "CN";
    const zoneName = 'appsDataZone';
    var agcClient = null;
///
agconnect.AGCClient.initialize(agconnect.CredentialParser.toCredential(path.join(__dirname, credentialPath)), clientName, region);
agcClient = agconnect.AGCClient.getInstance(clientName);

const clouddb =     require('@hw-agconnect/database-server/dist/index.js');
////
clouddb.AGConnectCloudDB.initialize(agcClient);
    const cloudDBZoneConfig =     new clouddb.CloudDBZoneConfig(zoneName);
    const cloudDBZoneClient = clouddb.AGConnectCloudDB.getInstance(agcClient).openCloudDBZone(cloudDBZoneConfig);
/////
//2.插入到QuestionScore    const scoreId = crypto.randomUUID().replace(/-/g, "");
    const questionScore = clouddb.CloudDBZoneGenericObject.build('QuestionScore');
questionScore.addFieldValue('scoreId', scoreId, true);
questionScore.addFieldValue('questionNo',     Number(curQuesNo));
questionScore.addFieldValue('userId', userId);
questionScore.addFieldValue('score',      Number(score));
questionScore.addFieldValue('timeSeconds',     Number(timeSeconds));
questionScore.addFieldValue('answerTimes',     Number(answerTimes));
questionScore.addFieldValue('createdTime',     new     Date());
questionScore.addFieldValue('updatedTime',     new     Date());
//    const respQuestionScoreNum = await cloudDBZoneClient.executeUpsert(questionScore);
logger.info("QuestionScore->currentQuestionNo-> respQuestionScoreNum: " + respQuestionScoreNum);