@page "/system/language/list"
@inject ILogger<LanguageList> Logger

<PageTitle>语言管理</PageTitle>

<Title Level="4">多语言</Title>

<Card Class="mt-3">
    <Table DataSource="PagingList.Items" PageSize="100" HidePagination="true" Resizable>
        <TitleTemplate>
            <Flex Justify="FlexJustify.SpaceBetween">
                多语言列表
                <div>
                    <Button Class="me-3" OnClick="OnCreateClick" Type="ButtonType.Primary">新增</Button>
                </div>
            </Flex>
        </TitleTemplate>
        <ColumnDefinitions>
            <PropertyColumn Property="c => c.Name" Title="语言名称">
            </PropertyColumn>
            <PropertyColumn Property="c => c.Title" Title="语言标题">

            </PropertyColumn>
            <PropertyColumn Property="c => c.Culture" Title="语言文化" Width="100px" />
            <PropertyColumn Property="c => c.Enabled" Title="状态" Width="80px" Align="ColumnAlign.Center">
                @if (context.Enabled)
                {
                    <AntDesign.Text Type="TextElementType.Success"><Icon Type="check" Theme=" IconThemeType.Outline" Width="1.3em" Height="1.3em" /></AntDesign.Text>

                }
                else
                {
                    <Icon Type="close" Theme="IconThemeType.Outline" Width="1.3em" Height="1.3em" />
                }
            </PropertyColumn>
            <PropertyColumn Property="c => c.ResourceVersion" Title="资源版本"/>
            <PropertyColumn Property="c => c.UpdateTime" Title="最后更新" />
            <ActionColumn Title="操作" Align="ColumnAlign.Right">
                <Space>
                    <SpaceItem>
                        <a href="@($"/system/locale/resource/list/{context.Id}")"> <Icon Type="@IconType.Outline.Edit" /> 语言资源</a>
                    </SpaceItem>
                    <SpaceItem>
                        <Dropdown Trigger="@(new Trigger[] { Trigger.Click })">
                            <Overlay>
                                <Menu>

                                    <MenuItem>
                                        <a @onclick="(e) => OnEditClick(context)"> <Icon Type="@IconType.Outline.Edit" /> 编辑</a>
                                    </MenuItem>
                                    <MenuDivider />
                                    <MenuItem>
                                        <Popconfirm Placement="@Placement.Left" Title="@("删除这条数据无法恢复，您确定要删除吗?")"
                                                    OnConfirm="@(e=>HandleDeleteConfirmAsync(e,context.Id))"
                                                    OkText="确定"
                                                    CancelText="取消">
                                            <a> <Icon Type="@IconType.Outline.Delete" /> 删除</a>
                                        </Popconfirm>
                                    </MenuItem>
                                </Menu>
                            </Overlay>
                            <ChildContent>
                                <a class="ant-dropdown-link" @onclick:preventDefault>
                                    <Icon Type="@IconType.Outline.Menu" />
                                </a>
                            </ChildContent>
                        </Dropdown>
                    </SpaceItem>
                </Space>
            </ActionColumn>
        </ColumnDefinitions>
    </Table>
</Card>

<Drawer Closable="true" Width="520" Visible="drawerVisible" Title='(model.Id == 0 ? "新增语言" : "编辑语言")' OnClose="_ => CloseDrawer()">
    <Form LabelColSpan="5" @ref="@editform" Model="@model" OnFinish="OnFormFinish">
        <FluentValidationValidator />
        <FormItem Label="语言标题">
            <Input @bind-Value="model.Title" For="(()=>model.Title)" Placeholder="语言标题" />
        </FormItem>
        <FormItem Label="语言名称">
            <Input @bind-Value="model.Name" For="(()=>model.Name)" Placeholder="语言名称" />
        </FormItem>
        <FormItem Label="语言文化">
            <SimpleSelect @bind-Value="model.Culture" For="(()=>model.Culture)" Placeholder="语言文化">
                <SelectOptions>
                    @foreach (var item in LanguageCultures)
                    {
                        <SimpleSelectOption Value="@item.Key" Label="@($"{item.Value} - {item.Key}")"></SimpleSelectOption>
                    }
                </SelectOptions>
            </SimpleSelect>
        </FormItem>
        <FormItem Label="显示排序">
            <AntDesign.InputNumber @bind-Value="model.DisplayOrder" For="(()=>model.DisplayOrder)" Placeholder="显示排序" />
        </FormItem>
        <FormItem Label="可用状态">
            <Checkbox T="bool" Label="启用" @bind-value="model.Enabled" Size="InputSize.Small" Class="ps-0" />
        </FormItem>
        <FormItem WrapperColOffset="4">
            <Button Type="ButtonType.Primary" HtmlType="submit" Style="width: 100%;">保存</Button>
        </FormItem>
    </Form>
</Drawer>

@code {
    [SupplyParameterFromQuery]
    int? Page { get; set; }

    [SupplyParameterFromQuery(Name = "size")]
    int? PageSize { get; set; }

    [SupplyParameterFromForm]
    LanguageSearch search { get; set; } = new();

    [SupplyParameterFromForm]
    LanguageModel model { get; set; } = new();
    Form<LanguageModel> editform = null!;

    Dictionary<string, string> LanguageCultures = LanguageCulture.Descriptions.ToDictionary();

    PagingList<Language> PagingList = new();
    bool loading { get; set; } = true;

    bool drawerVisible;

    protected override void OnInitialized()
    {
        base.OnInitialized();
    }

    protected override void OnParametersSet()
    {
        _ = LoadList();

        base.OnParametersSet();
    }


    private async Task LoadList()
    {

        loading = true;
        var url = "/api/language/search";
        var apiResult = await HttpService.GetPagingList<Language>(url, search, Page.GetValueOrDefault(1), PageSize.GetValueOrDefault(20));
        if (apiResult.Success)
        {
            if (apiResult.Data != null)
            {
                PagingList = apiResult.Data;
            }
        }
        loading = false;
        StateHasChanged();
    }

    private void OnSearch(int page)
    {
        var queryString = search.BuildQueryString();
        if (string.IsNullOrEmpty(queryString))
        {
            if (page > 1)
            {
                Navigation.NavigateTo($"/system/language/list?page={page}");
            }
            else
            {
                Navigation.NavigateTo($"/system/language/list");
            }
        }
        else
        {
            if (page > 1)
            {
                Navigation.NavigateTo($"/system/language/list?page={page}&{queryString}");
            }
            else
            {
                Navigation.NavigateTo($"/system/language/list?{queryString}");
            }
        }
    }

    void OnCreateClick()
    {
        model = new() { Culture = LanguageCulture.zhHans };
        drawerVisible = true;
    }

    void OnEditClick(Language admin)
    {
        this.model = admin.Adapt<LanguageModel>();
        drawerVisible = true;
    }

    async Task HandleDeleteConfirmAsync(MouseEventArgs e, long id)
    {
        var url = $"/api/language/delete/{id}";
        var apiResult = await HttpService.Post<ApiResult<string>>(url, new());
        if (apiResult.Success)
        {
            _ = LoadList();
            await ModalService.InfoAsync(new ConfirmOptions() { Title = "操作提示", Content = "删除数据成功" });
        }
        else
        {
            await ModalService.ErrorAsync(new ConfirmOptions() { Title = "操作提示", Content = $"数据删除失败.{apiResult.Message}" });
        }
    }

    async Task OnFormFinish()
    {
        if (editform.Validate())
        {

            var url = $"api/language/save";
            var result = await HttpService.Post<ApiResult<bool>>(url, model);
            if (result.Success)
            {
                if (result.Data)
                {

                    CloseDrawer();
                    _ = LoadList();
                    await ModalService.InfoAsync(new ConfirmOptions() { Title = "提示", Content = "数据提交成功!" });
                }
                else
                {
                    await ModalService.ErrorAsync(new ConfirmOptions() { Title = "服务异常", Content = result.Message });
                }
            }

            else
            {
                await ModalService.ErrorAsync(new ConfirmOptions() { Title = "服务异常", Content = result.Message });
            }
        }
    }

    private void OnPageChanged(int args)
    {
        OnSearch(args);
    }

    void CloseDrawer()
    {
        drawerVisible = false;
        editform.Reset();
    }
}