doufuhao0566 2018-10-25 08:13 采纳率: 100%
浏览 55
已采纳

如何显示更高的值yii2

how to display a higher value, for example, if mass > volume then the mass price appears in gridview, if mass < volume then the volume price appears. I use source code like this but still can't.

    [
        'label' => 'Tarif',
        'format' => 'Currency',
        'value' => function ($model) {
            if ($volume= $model['rate'] * Yii::$app->request->get('TarifCargoSearch')['panjang'] * Yii::$app->request->get('TarifCargoSearch')['lebar'] * Yii::$app->request->get('TarifCargoSearch')['tinggi'] / 4000)
                return $volume;
            else if ($mass= $model['rate'] * Yii::$app->request->get('TarifCargoSearch')['massa'])
                return $mass;
            else if ($volume > $mass)
                return $volume;
            else if ($volume < $mass)
                return $mass;
        }
    ],
  • 写回答

1条回答 默认 最新

  • duanan1946 2018-10-25 08:42
    关注
    [
        'label' => 'Tarif',
        'format' => 'Currency',
        'value' => function ($model) {
            $volume = $model['rate'] * Yii::$app->request->get('TarifCargoSearch')['panjang'] * Yii::$app->request->get('TarifCargoSearch')['lebar'] * Yii::$app->request->get('TarifCargoSearch')['tinggi'] / 4000;
            $mass = $model['rate'] * Yii::$app->request->get('TarifCargoSearch')['massa'];
    
            return $mass > $volume? $mass : $volume;
        }
    ],
    

    Check this out and let me know, please make sure that your calculations are correct.

    Edited

    [
        'label' => 'Tarif',
        'format' => 'Currency',
        'value' => function ($model) {
            // Please note that the $model will be object not an array
            $volume = $model->rate * Yii::$app->request->get('TarifCargoSearch')['panjang'] * Yii::$app->request->get('TarifCargoSearch')['lebar'] * Yii::$app->request->get('TarifCargoSearch')['tinggi'] / 4000;
            $mass = $model->rate * Yii::$app->request->get('TarifCargoSearch')['massa'];
    
            return $mass > $volume? $mass : $volume;
        }
    ],
    

    Make sure that your calculations are correct. Reference https://www.yiiframework.com/doc/guide/2.0/en/output-data-widgets

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论

报告相同问题?

悬赏问题

  • ¥15 关于#单片机#的问题:以ATMEGA128或相近型号单片机为控制器设计直流电机调速的闭环控制系统(相关搜索:设计报告|软件设计|流程图)
  • ¥15 打开软件提示错误:failed to get wglChoosePixelFormatARB
  • ¥15 (标签-python|关键词-char)
  • ¥15 python+selenium,在新增时弹出了一个输入框
  • ¥15 苹果验机结果的api接口哪里有??单次调用1毛钱及以下。
  • ¥20 学生成绩管理系统设计
  • ¥15 来一个cc穿盾脚本开发者
  • ¥15 CST2023安装报错
  • ¥15 使用diffusionbert生成文字 结果是PAD和UNK怎么办
  • ¥15 有人懂怎么做大模型的客服系统吗?卡住了卡住了