@inherits MSGComponentBase

@if (this.UseSmallForm)
{
    <MudStack Spacing="0">
        <PathDropZone IdPrefix="attach-documents"
                      Frameless="@true"
                      CatchAllDocuments="@this.CatchAllDocuments"
                      Disabled="@(() => this.IsUnavailable)"
                      OnPathsDropped="@this.PathsDropped"
                      Context="isDropTarget">
            @if (isDropTarget)
            {
                <MudBadge
                    Content="@this.DocumentPaths.Count"
                    Color="Color.Primary"
                    Overlap="true"
                    Class="cursor-pointer"
                    OnClick="@this.OpenAttachmentsDialog">
                    <MudLink OnClick="@this.AddFilesManually" Style="text-decoration: none;">
                        <MudTextField T="string"
                                      Text="@DROP_FILES_HERE_TEXT"
                                      Adornment="Adornment.Start"
                                      AdornmentIcon="@Icons.Material.Filled.AttachFile"
                                      Typo="Typo.body2"
                                      Variant="Variant.Outlined"
                                      ReadOnly="true"
                                      Disabled="@this.IsUnavailable"
                        />
                    </MudLink>
                </MudBadge>
            }
            else if (this.DocumentPaths.Any())
            {
                <MudTooltip Text="@T("Click the paperclip to attach files, or click the number to see your attached files.")" Placement="@TOOLBAR_TOOLTIP_PLACEMENT">
                    <MudBadge
                        Content="@this.DocumentPaths.Count"
                        Color="Color.Primary"
                        Overlap="true"
                        Class="cursor-pointer"
                        OnClick="@this.OpenAttachmentsDialog">
                        <MudIconButton
                            Icon="@Icons.Material.Filled.AttachFile"
                            Color="Color.Default"
                            Disabled="@this.IsUnavailable"
                            OnClick="@this.AddFilesManually"/>
                    </MudBadge>
                </MudTooltip>
            }
            else
            {
                <MudTooltip Text="@T("Click here to attach files.")" Placement="@TOOLBAR_TOOLTIP_PLACEMENT">
                    <MudIconButton
                        Icon="@Icons.Material.Filled.AttachFile"
                        Color="Color.Default"
                        Disabled="@this.IsUnavailable"
                        OnClick="@this.AddFilesManually"/>
                </MudTooltip>
            }
        </PathDropZone>
        @if (this.ShowMediaStatus)
        {
            <MediaTranscriptionStatus Owner="@this.EffectiveImportOwner" TargetId="@this.EffectiveMediaImportTarget.TargetId" Compact="true"/>
        }
    </MudStack>
}
else
{
    @if (!this.IsUnavailable)
    {
        <MudStack Row="true" AlignItems="AlignItems.Center" StretchItems="StretchItems.None" Wrap="Wrap.Wrap">
            <MudText Typo="Typo.body1" Inline="true">
                @T("Drag and drop files into the marked area or click here to attach documents: ")
            </MudText>
            <MudButton
                Variant="Variant.Filled"
                StartIcon="@Icons.Material.Filled.Add"
                Color="Color.Primary"
                OnClick="@(() => this.AddFilesManually())"
                Style="vertical-align: top; margin-top: -2px;"
                Size="Size.Small">
                @T("Add file")
            </MudButton>
        </MudStack>
    }
    @if (this.ShowMediaStatus)
    {
        <MediaTranscriptionStatus Owner="@this.EffectiveImportOwner" TargetId="@this.EffectiveMediaImportTarget.TargetId"/>
    }
    <PathDropZone IdPrefix="attach-documents"
                  Class="pa-4 mt-4 mud-height-full"
                  HighlightClass="mud-border-primary border-4"
                  Style="height: 20em; overflow-y: auto;"
                  CatchAllDocuments="@this.CatchAllDocuments"
                  Disabled="@(() => this.IsUnavailable)"
                  OnPathsDropped="@this.PathsDropped">
        @foreach (var fileAttachment in this.DocumentPaths)
        {
            @if (this.IsUnavailable)
            {
                <MudChip T="string" Color="Color.Dark" Text="@fileAttachment.FileName" tabindex="-1" Icon="@Icons.Material.Filled.Search" OnClick="@(() => this.InvestigateFile(fileAttachment))"/>
            }
            else
            {
                <MudChip T="string" Color="Color.Dark" Text="@fileAttachment.FileName" tabindex="-1" Icon="@Icons.Material.Filled.Search" OnClick="@(() => this.InvestigateFile(fileAttachment))" OnClose="@(() => this.RemoveDocument(fileAttachment))"/>
            }
        }
    </PathDropZone>
    @if (!this.IsUnavailable)
    {
        <MudButton OnClick="@(async () => await this.ClearAllFiles())" Variant="Variant.Filled" Color="Color.Info" Class="mt-2" StartIcon="@Icons.Material.Filled.Delete">
            @T("Clear file list")
        </MudButton>
    }
}