@using AIStudio.Settings
@using AIStudio.Settings.DataModel
@inherits SettingsPanelBase

@if (PreviewFeatures.PRE_RAG_2024.IsEnabled(this.SettingsManager))
{
    <ExpansionPanel HeaderIcon="@Icons.Material.Filled.IntegrationInstructions" HeaderText="Configure Data Sources">
        <PreviewPrototype/>
        <MudText Typo="Typo.h4" Class="mb-3">
            Configured Data Sources
        </MudText>
        <MudJustifiedText Typo="Typo.body1" Class="mb-3">
            TODO
        </MudJustifiedText>

        <MudTable Items="@this.SettingsManager.ConfigurationData.DataSources" Hover="@true" Class="border-dashed border rounded-lg">
            <ColGroup>
                <col style="width: 3em;"/>
                <col/>
                <col style="width: 12em;"/>
                <col style="width: 12em;"/>
                <col style="width: 40em;"/>
            </ColGroup>
            <HeaderContent>
                <MudTh>#</MudTh>
                <MudTh>Name</MudTh>
                <MudTh>Type</MudTh>
                <MudTh>Embedding</MudTh>
                <MudTh Style="text-align: left;">Actions</MudTh>
            </HeaderContent>
            <RowTemplate>
                <MudTd>@context.Num</MudTd>
                <MudTd>@context.Name</MudTd>
                <MudTd>@context.Type.GetDisplayName()</MudTd>
                <MudTd>@this.GetEmbeddingName(context)</MudTd>
                
                <MudTd Style="text-align: left;">
                    @if (context is IERIDataSource)
                    {
                        <MudButton Variant="Variant.Filled" Color="Color.Info" StartIcon="@Icons.Material.Filled.Info" Class="ma-2" OnClick="() => this.ShowInformation(context)">
                            Show Information
                        </MudButton>
                    }
                    <MudButton Variant="Variant.Filled" Color="Color.Info" StartIcon="@Icons.Material.Filled.Edit" Class="ma-2" OnClick="() => this.EditDataSource(context)">
                        Edit
                    </MudButton>
                    <MudButton Variant="Variant.Filled" Color="Color.Error" StartIcon="@Icons.Material.Filled.Delete" Class="ma-2" OnClick="() => this.DeleteDataSource(context)">
                        Delete
                    </MudButton>
                </MudTd>
            </RowTemplate>
        </MudTable>

        @if (this.SettingsManager.ConfigurationData.DataSources.Count == 0)
        {
            <MudText Typo="Typo.h6" Class="mt-3">No data sources configured yet.</MudText>
        }
        
        <MudMenu EndIcon="@Icons.Material.Filled.KeyboardArrowDown" Label="Add Data Source" Color="Color.Primary" Variant="Variant.Filled" AnchorOrigin="Origin.CenterCenter" TransformOrigin="Origin.TopLeft">
            <MudMenuItem OnClick="() => this.AddDataSource(DataSourceType.ERI_V1)">External Data (ERI-Server v1)</MudMenuItem>
            <MudMenuItem OnClick="() => this.AddDataSource(DataSourceType.LOCAL_DIRECTORY)">Local Directory</MudMenuItem>
            <MudMenuItem OnClick="() => this.AddDataSource(DataSourceType.LOCAL_FILE)">Local File</MudMenuItem>
        </MudMenu>
    </ExpansionPanel>
}