@using AIStudio.Settings
@using AIStudio.Settings.DataModel
@inherits SettingsDialogBase

<MudDialog>
    <TitleContent>
        <PreviewPrototype/>
        <MudText Typo="Typo.h6" Class="d-flex align-center">
            <MudIcon Icon="@Icons.Material.Filled.IntegrationInstructions" Class="mr-2"/>
            @T("Configured Data Sources")
        </MudText>
    </TitleContent>
    <DialogContent>
        <MudJustifiedText Typo="Typo.body1" Class="mb-3">
            @T("You might configure different data sources. A data source can include one file, all files in a directory, or data from your company. Later, you can incorporate these data sources as needed when the AI requires this data to complete a certain task.")
        </MudJustifiedText>

        <MudStack Row="true" AlignItems="AlignItems.Center" Justify="Justify.SpaceBetween" Class="mb-3" Wrap="Wrap.Wrap">
            <MudTextSwitch Label="@T("Automatic local data source refresh")" Value="@this.SettingsManager.ConfigurationData.App.DataSourceIndexing.AutomaticRefresh" LabelOn="@T("Local data sources refresh when files change.")" LabelOff="@T("Local data sources refresh only when triggered manually.")" ValueChanged="@this.AutomaticRefreshChanged"/>
            <MudTooltip Text="@T("Refresh all")">
                <MudIconButton Color="Color.Primary" Icon="@Icons.Material.Filled.Sync" Disabled="@(!this.HasRefreshableDataSources())" OnClick="@this.RefreshAllDataSources"/>
            </MudTooltip>
        </MudStack>

        @{ var embeddingStatuses = this.DataSourceEmbeddingService.GetStatuses().ToDictionary(status => status.DataSourceId, StringComparer.OrdinalIgnoreCase); }
        <MudTable Items="@this.SettingsManager.ConfigurationData.DataSources" Hover="@true" Class="border-dashed border rounded-lg">
            <ColGroup>
                <col style="width: 3em;"/>
                <col/>
                <col style="width: 9em;"/>
                <col style="width: 10em;"/>
                <col style="width: 8em;"/>
                <col style="width: 16em;"/>
            </ColGroup>
            <HeaderContent>
                <MudTh>#</MudTh>
                <MudTh>@T("Name")</MudTh>
                <MudTh>@T("Type")</MudTh>
                <MudTh>@T("Embedding")</MudTh>
                <MudTh>@T("Indexed files")</MudTh>
                <MudTh>@T("Actions")</MudTh>
            </HeaderContent>
            <RowTemplate>
                @{ var embeddingStatus = embeddingStatuses.GetValueOrDefault(context.Id); }
                <MudTd>@context.Num</MudTd>
                <MudTd Style="white-space: normal; overflow-wrap: anywhere;">@context.Name</MudTd>
                <MudTd Style="white-space: nowrap;">@context.Type.GetDisplayName()</MudTd>
                <MudTd Style="white-space: nowrap;">@this.GetEmbeddingName(context)</MudTd>
                <MudTd>
                    @if (context is IInternalDataSource)
                    {
                        <MudTooltip Text="@(embeddingStatus?.StateLabel ?? T("Waiting for indexing status"))">
                            <MudStack Row="true" AlignItems="AlignItems.Center" Spacing="1">
                                <MudIcon Icon="@Icons.Material.Filled.Circle" Color="@GetIndexingStatusColor(embeddingStatus)" Size="Size.Small" Style="width: 0.75rem; height: 0.75rem; flex-shrink: 0;"/>
                                <MudText Typo="Typo.body2">@(embeddingStatus is null ? T("Not available") : string.Format(T("{0} of {1}"), embeddingStatus.IndexedFiles, embeddingStatus.TotalFiles))</MudText>
                            </MudStack>
                        </MudTooltip>
                    }
                    else
                    {
                        <MudText Typo="Typo.body2" Color="Color.Secondary">@T("Not applicable")</MudText>
                    }
                </MudTd>
                
                <MudTd>
                    <MudStack Row="true" Class="mb-2 mt-2" Spacing="1" Wrap="Wrap.NoWrap">
                        <MudTooltip Text="@T("Information")">
                            <MudIconButton Color="Color.Info" Icon="@Icons.Material.Outlined.Info" OnClick="() => this.ShowInformation(context)"/>
                        </MudTooltip>
                        @if (context.IsEnterpriseConfiguration)
                        {
                            <MudTooltip Text="@T("This data source is managed by your organization.")">
                                <MudIconButton Color="Color.Info" Icon="@Icons.Material.Filled.Business" Disabled="true"/>
                            </MudTooltip>
                        }
                        else
                        {
                            <MudTooltip Text="@T("Edit")">
                                <MudIconButton Color="Color.Info" Icon="@Icons.Material.Filled.Edit" OnClick="() => this.EditDataSource(context)"/>
                            </MudTooltip>
                            <MudTooltip Text="@T("Refresh")">
                                <MudIconButton Color="Color.Primary" Icon="@Icons.Material.Filled.Sync" Disabled="@(!this.CanRefreshDataSource(context))" OnClick="() => this.RefreshDataSource(context)"/>
                            </MudTooltip>
                            @if (this.SettingsManager.ConfigurationData.App.ShowAdminSettings && context is DataSourceERI_V1)
                            {
                                <MudTooltip Text="@T("Export configuration")">
                                    <MudIconButton Color="Color.Info" Icon="@Icons.Material.Filled.Dataset" OnClick="() => this.ExportDataSource(context)"/>
                                </MudTooltip>
                            }
                            <MudTooltip Text="@T("Delete")">
                                <MudIconButton Color="Color.Error" Icon="@Icons.Material.Filled.Delete" OnClick="() => this.DeleteDataSource(context)"/>
                            </MudTooltip>
                        }
                    </MudStack>
                </MudTd>
            </RowTemplate>
        </MudTable>

        @if (this.SettingsManager.ConfigurationData.DataSources.Count == 0)
        {
            <MudText Typo="Typo.h6" Class="mt-3">
                @T("No data sources configured yet.")
            </MudText>
        }
        
    </DialogContent>
    <DialogActions>
        <MudStack Row="true" AlignItems="AlignItems.Center" Justify="Justify.SpaceBetween" Style="width: 100%;">
            <MudMenu EndIcon="@Icons.Material.Filled.KeyboardArrowDown" Label="@T("Add Data Source")" Color="Color.Primary" Variant="Variant.Filled" AnchorOrigin="Origin.TopLeft" TransformOrigin="Origin.BottomLeft">
                <MudMenuItem OnClick="() => this.AddDataSource(DataSourceType.ERI_V1)">
                    @T("External Data (ERI-Server v1)")
                </MudMenuItem>
                <MudMenuItem OnClick="() => this.AddDataSource(DataSourceType.LOCAL_DIRECTORY)">
                    @T("Local Directory")
                </MudMenuItem>
                <MudMenuItem OnClick="() => this.AddDataSource(DataSourceType.LOCAL_FILE)">
                    @T("Local File")
                </MudMenuItem>
            </MudMenu>
            <MudButton OnClick="@this.Close" Variant="Variant.Filled">
                @T("Close")
            </MudButton>
        </MudStack>
    </DialogActions>
</MudDialog>