.net变量判断

<div class="AccountLevel" style="margin-top: 15px;">
                <span style="float: left;">账户安全等级：</span>
                @{
                    int levelValue = 0;
                    string levelName = "低";
                    string progressBarName = "progress-bar-warning";默认橘黄色
                    if (Model.CustomerInfo != null)
                    {
                        if (Model.CustomerInfo.IsPassWord != null && Model.CustomerInfo.IsPassWord.Value)
                        {
                            levelValue += 25;
                        }
                        if (Model.CustomerInfo.IsMobile != null && Model.CustomerInfo.IsMobile.Value)
                        {
                            levelValue += 25;
                        }
                        if (Model.CustomerInfo.IsEmail != null && Model.CustomerInfo.IsEmail.Value)
                        {
                            levelValue += 25;
                        }
                        if (Model.CustomerInfo.IsIdentity != null && Model.CustomerInfo.IsIdentity.Value)
                        {
                            levelValue += 25;
                        }
                        if (levelValue >= 50 && levelValue < 75)
                        {
                            levelName = "中";
                        }
                        else if (levelValue >= 75)
                        {
                            levelName = "高";
                            progressBarName = "progress-bar-success";判断之后绿色
                        }
                    }
                    string level = levelValue + "%";
                    <div class="progress progressDiv" style="margin-top: 10px;">
                        <div class="progress-bar @progressBarName" role="progressbar"
                                        aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: @level; line-height: 12px;"
                                        id="accountLevel">
                            <span id="accountLevelValue">@level</span>
                        </div>
                    </div>
                    <span id="accountLevelName">@levelName</span>
                                           if (levelName != "高")
                                           {
                    <span class="Enhance"><a href="/AccountSetting/Index?tab=safety">提升</a></span>
                                           }
                }
            </div>