@page "/Enterprise/Register"
@using Cysharp.Threading.Tasks
@using System.Text
@using BITKit.Crypto
@inject IDIS_EnterpriseService enterpriseService
<MudText Typo="Typo.h3" GutterBottom="true">企业注册</MudText>
<MudStack>
    @* <MudTextField  *@
    @*        @bind-Value="@enterprise.EnterpriseApply.Prefix"  *@
    @*     Variant="Variant.Outlined" *@
    @*     HelperText="例如:88.123.99" *@
    @*     Label="企业前缀"></MudTextField> *@
    <MudGrid>
        <MudItem xs="2">
            <MudPaper Class="pa-4 mb-4">
                <MudText>用户信息</MudText>
                <MudTextField Margin="@myMargin"  Required="true"   @bind-Value="@enterprise.SystemUser.UserName" Label="用户名"></MudTextField>
                <MudTextField Margin="@myMargin" Required="true"   @bind-Value="@enterprise.SystemUser.EMail" InputType="InputType.Email"  Label="电子邮箱"></MudTextField>
                <MudTextField Margin="@myMargin"  Required="true"  @bind-Value="@enterprise.SystemUser.Mobile" InputType="InputType.Telephone"  Label="手机号"></MudTextField>
                <MudTextField Margin="@myMargin"  Required="true"  @bind-Value="@enterprise.SystemUser.Password" Label="密码" InputType="InputType.Password"></MudTextField>
                <MudTextField Margin="@myMargin"  Required="true"  @bind-Value="@enterprise.SystemUser.Remark" Label="备注"></MudTextField>
            </MudPaper>
        </MudItem>
        <MudItem xs="2">
              <MudPaper Class="pa-4">
                  <MudText>照片上传</MudText>
                  @if (string.IsNullOrEmpty(enterprise.EnterpriseApply.CreditImageContent) is false)
                  {
                      var base64 = $"data:image/png;base64,{enterprise.EnterpriseApply.CreditImageContent}";
                      <MudImage Fluid="true" Src="@base64"/>
                  }
                  <MudFileUpload T="IBrowserFile" FilesChanged="UploadLicense">
                      <ButtonTemplate>
                          <MudButton FullWidth="true" HtmlTag="label"
                                     Variant="Variant.Filled"
                                     Color="Color.Primary"
                                     StartIcon="@Icons.Material.Filled.CloudUpload"
                                     for="@context.Id">
                              营业执照
                          </MudButton>
                      </ButtonTemplate>
                  </MudFileUpload>
                  @if (string.IsNullOrEmpty(enterprise.EnterpriseApply.LegalPersonIdImageFrontContent) is false)
                                    {
                                        var base64 = $"data:image/png;base64,{enterprise.EnterpriseApply.LegalPersonIdImageFrontContent}";
                                        <MudImage Fluid="true" Src="@base64"/>
                                    }
                  <MudFileUpload T="IBrowserFile" FilesChanged="UploadLegalPersonIdFront">
                      <ButtonTemplate>
                          <MudButton FullWidth="true"  HtmlTag="label"
                                     Variant="Variant.Filled"
                                     Color="Color.Primary"
                                     StartIcon="@Icons.Material.Filled.CloudUpload"
                                     for="@context.Id">
                              法人身份证正面
                          </MudButton>
                      </ButtonTemplate>
                  </MudFileUpload>
                  @if (string.IsNullOrEmpty(enterprise.EnterpriseApply.LegalPersonIdImageBackContent) is false)
                                    {
                                        var base64 = $"data:image/png;base64,{enterprise.EnterpriseApply.LegalPersonIdImageBackContent}";
                                        <MudImage Fluid="true" Src="@base64"/>
                                    }
                            <MudFileUpload T="IBrowserFile" FilesChanged="UploadLegalPersonIdBack">
                                                <ButtonTemplate>
                                                    <MudButton  FullWidth="true" HtmlTag="label"
                                                               Variant="Variant.Filled"
                                                               Color="Color.Primary"
                                                               StartIcon="@Icons.Material.Filled.CloudUpload"
                                                               for="@context.Id">
                                                        法人身份证反面
                                                    </MudButton>
                                                </ButtonTemplate>
                                            </MudFileUpload>
                        </MudPaper>
        </MudItem>
        <MudItem xs="4" Class="d-flex">
            <MudPaper Class="pa-4 ">
                <MudText>企业信息</MudText>
                <MudStack Row="true">
                    <MudStack>
                        <MudTextField Margin="@myMargin" Required="true"  @bind-Value="@enterprise.EnterpriseApply.Prefix" Label="前缀" HelperText="例如:88.123.99"></MudTextField>
                        <MudTextField  Margin="@myMargin" Required="true"  @bind-Value="@enterprise.EnterpriseApply.NameCN" Label="企业名称"></MudTextField>
                        <MudTextField  Margin="@myMargin" Required="true"  @bind-Value="@enterprise.EnterpriseApply.EMail" InputType="InputType.Email" Label="电子邮箱"></MudTextField>
                        <MudTextField  Margin="@myMargin" Required="true"  @bind-Value="@enterprise.EnterpriseApply.AddressCN"  Label="地址"></MudTextField>
                        <MudTextField Margin="@myMargin"  Required="true"  @bind-Value="@enterprise.EnterpriseApply.CityCode" Label="城市代码"></MudTextField>
                        <MudTextField  Margin="@myMargin" Required="true"  @bind-Value="@enterprise.EnterpriseApply.CountyCode" Label="县代码"></MudTextField>
                        <MudTextField  Margin="@myMargin" Required="true"  @bind-Value="@enterprise.EnterpriseApply.CreditType" Label="信用类型"></MudTextField>
                        <MudTextField  Margin="@myMargin" Required="true"  @bind-Value="@enterprise.EnterpriseApply.Descption" Label="企业描述"></MudTextField>
                    </MudStack>
                    <MudStack>
                        <MudTextField   Margin="@myMargin"Required="true"  @bind-Value="@enterprise.EnterpriseApply.CreditCode" Label="企业信用代码" HelperText="例如:91500000MA60F2F94T"></MudTextField>
                        <MudTextField   Margin="@myMargin"Required="true"  @bind-Value="@enterprise.EnterpriseApply.ProvinceCode" Label="省份代码"></MudTextField>
                        <MudTextField  Margin="@myMargin"Required="true"   @bind-Value="@enterprise.EnterpriseApply.WebSite" InputType="InputType.Url"  Label="企业网站"></MudTextField>
                        <MudTextField  Margin="@myMargin"Required="true"   @bind-Value="@enterprise.EnterpriseApply.LegalPersonIdNumber"  Label="法人身份证号"></MudTextField>
                        <MudTextField Margin="@myMargin" Required="true" @bind-Value="@enterprise.EnterpriseApply.LegalPersonIdName" Label="法人姓名"></MudTextField>
                        <MudTextField  Margin="@myMargin"Required="true"   @bind-Value="@enterprise.EnterpriseApply.Mobile" InputType="InputType.Telephone"  Label="企业手机"></MudTextField>
                        <MudTextField  Margin="@myMargin" Required="true"  @bind-Value="@enterprise.EnterpriseApply.Remarks" Label="企业备注"></MudTextField>

                        <MudTextField Required="true"   @bind-Value="@enterprise.EnterpriseApply.ContactName" Label="联系人姓名"></MudTextField>
                    </MudStack>
                </MudStack>
            </MudPaper>
        </MudItem>
        <MudItem xs="4">
            <MudPaper Class="pa-4">
                <MudStack Row="true">
                <MudButton OnClick="@Verification" Variant="Variant.Filled" Color="Color.Primary" DisableElevation="true">验证</MudButton>
                <MudButton OnClick="()=>enterprise=new()" Variant="Variant.Filled" Color="Color.Secondary" DisableElevation="true" Class="mx-2">重置</MudButton>
                <MudButton OnClick="()=>reportBuilder.Clear()" Variant="Variant.Filled" DisableElevation="true">重置验证</MudButton>
                <MudSpacer/>
                <MudButton OnClick="()=>Register().Forget()" Color="Color.Success" Variant="Variant.Filled" DisableElevation="true">注册企业</MudButton>
                </MudStack>
            </MudPaper>
            <MudPaper Class="pa-4">
                <MudText Typo="Typo.subtitle2">表单验证</MudText>
                <MudAlert Severity="@severity">@currentMessage</MudAlert>
                @foreach (var line in reportBuilder.ToString().Split('\n'))
                {
                    <MudText Typo="Typo.body2">@line</MudText>
                }
            </MudPaper>
        </MudItem>
    </MudGrid>
</MudStack>


@code {
    public IDIS_Enterprise enterprise { get; set; }= new();
    private string currentMessage { get; set; } = "我们先完成企业信息填写";
    private Severity severity { get; set; } = Severity.Normal;
    private StringBuilder reportBuilder { get; set; } = new();
    private Margin myMargin { get; set; } = Margin.Dense;

    private void Verification()
    {
        reportBuilder.Clear();
        if(string.IsNullOrEmpty(enterprise.EnterpriseApply.Prefix))
        {
            reportBuilder.AppendLine("企业前缀不能为空");
        }
        if(string.IsNullOrEmpty(enterprise.EnterpriseApply.CreditCode))
        {
            reportBuilder.AppendLine("信用代码不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.SystemUser.UserName))
        {
            reportBuilder.AppendLine("用户名不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.SystemUser.EMail))
        {
            reportBuilder.AppendLine("电子邮箱不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.SystemUser.Mobile))
        {
            reportBuilder.AppendLine("手机号不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.SystemUser.Password))
        {
            reportBuilder.AppendLine("密码不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.NameCN))
        {
            reportBuilder.AppendLine("企业名称不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.EMail))
        {
            reportBuilder.AppendLine("企业电子邮箱不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.AddressCN))
        {
            reportBuilder.AppendLine("企业地址不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.CityCode))
        {
            reportBuilder.AppendLine("城市代码不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.CountyCode))
        {
            reportBuilder.AppendLine("县代码不能为空");
        }

        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.Descption))
        {
            reportBuilder.AppendLine("企业描述不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.ProvinceCode))
        {
            reportBuilder.AppendLine("省份代码不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.WebSite))
        {
            reportBuilder.AppendLine("企业网站不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.LegalPersonIdNumber))
        {
            reportBuilder.AppendLine("法人身份证号不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.LegalPersonIdName))
        {
            reportBuilder.AppendLine("法人姓名不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.Mobile))
        {
            reportBuilder.AppendLine("企业手机不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.Remarks))
        {
            reportBuilder.AppendLine("企业备注不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.ContactName))
        {
            reportBuilder.AppendLine("联系人姓名不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.CreditImageContent))
        {
            reportBuilder.AppendLine("营业执照不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.LegalPersonIdImageFrontContent))
        {
            reportBuilder.AppendLine("法人身份证正面不能为空");
        }
        if (string.IsNullOrEmpty(enterprise.EnterpriseApply.LegalPersonIdImageBackContent))
        {
            reportBuilder.AppendLine("法人身份证反面不能为空");
        }
        if (reportBuilder.Length > 0)
        {
            currentMessage = "表单验证失败";
            severity = Severity.Error;
        }
        else
        {
            currentMessage = "表单验证成功";
            severity = Severity.Success;
        }
        InvokeAsync(StateHasChanged).AndForget();
    }

    private async UniTask Register()
    {
        Verification();
        if(reportBuilder.Length>0)
        {
            return;
        }
        severity = Severity.Normal;
        currentMessage = "正在验证表单";
        await InvokeAsync(StateHasChanged);
        await Task.Delay(1000);
        try
        {
            BITCrypto crypto = new BITCrypto();
            currentMessage = "正在注册企业";
            await enterpriseService.RegisterAsync(enterprise.SystemUser
                with{
                Password =crypto.Hash(enterprise.SystemUser.Password)
                }, enterprise.EnterpriseApply);
            currentMessage = "企业注册成功";
            reportBuilder.Clear();
        }
        catch (Exception e)
        {
            currentMessage = e.Message;
            severity = Severity.Error;
        }
        await InvokeAsync(StateHasChanged);
    }

    private async void UploadLicense(IBrowserFile? obj)
    {
        try
        {
            if (obj is null)
            {
                reportBuilder.AppendLine("营业执照不能为空");
                return;
            }
            using var ms = new MemoryStream();
            await obj.OpenReadStream(int.MaxValue).CopyToAsync(ms);
            enterprise.EnterpriseApply.CreditImageContent = Convert.ToBase64String(ms.ToArray());
            
            currentMessage = "上传成功";
            severity = Severity.Success;
        }
        catch (Exception e)
        {
            currentMessage = e.Message;
            severity = Severity.Error;
        }
        await InvokeAsync(StateHasChanged);
    }
    private async void UploadLegalPersonIdFront(IBrowserFile? obj)
    {
        try
        {
            if (obj is null)
            {
                reportBuilder.AppendLine("法人身份证正面不能为空");
                return;
            }
            using var ms = new MemoryStream();
            await obj.OpenReadStream(int.MaxValue).CopyToAsync(ms);
            enterprise.EnterpriseApply.LegalPersonIdImageFrontContent = Convert.ToBase64String(ms.ToArray());
            
            currentMessage = "上传成功";
            severity = Severity.Success;
        }
        catch (Exception e)
        {
            currentMessage = e.Message;
            severity = Severity.Error;
        }
        await InvokeAsync(StateHasChanged);
    }
    private async void UploadLegalPersonIdBack(IBrowserFile? obj)
    {
        try
        {
            if (obj is null)
            {
                reportBuilder.AppendLine("法人身份证杯面不能为空");
                return;
            }
            using var ms = new MemoryStream();
            await obj.OpenReadStream(int.MaxValue).CopyToAsync(ms);
            enterprise.EnterpriseApply.LegalPersonIdImageBackContent = Convert.ToBase64String(ms.ToArray());
            
            currentMessage = "上传成功";
            severity = Severity.Success;
        }
        catch (Exception e)
        {
            currentMessage = e.Message;
            severity = Severity.Error;
        }
        await InvokeAsync(StateHasChanged);
    }

}