Reimplementing file manager and code editor (untested)
TODO: Add ftp auth back
This commit is contained in:
Marcel Baumgartner
268
Moonlight/Features/FileManager/UI/Components/FileManager.razor
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268
Moonlight/Features/FileManager/UI/Components/FileManager.razor
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@using Moonlight.Features.FileManager.Models.Abstractions.FileAccess
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@using Moonlight.Core.Configuration
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@using MoonCore.Helpers
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@using MoonCore.Services
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@using MoonCoreUI.Services
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@inject AlertService AlertService
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@inject ConfigService<ConfigV1> ConfigService
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@inject ToastService ToastService
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<div class="card">
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<div class="card-header">
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<div class="card-title">
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<div class="badge badge-primary badge-lg fs-5 py-2">
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@{
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var elements = Path
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.Split("/")
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.Where(x => !string.IsNullOrEmpty(x))
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.ToList();
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int i = 1;
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var root = "/";
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}
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<a href="#" @onclick:preventDefault @onclick="() => NavigateToPath(root)" class="invisible-a mx-2">/</a>
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@foreach (var element in elements)
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{
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var pathToCd = "/" + string.Join('/', elements.Take(i));
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<a href="#" @onclick:preventDefault @onclick="() => NavigateToPath(pathToCd)" class="invisible-a">@(element)</a>
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<div class="mx-2">/</div>
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i++;
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}
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</div>
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</div>
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<div class="card-toolbar">
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@if (ShowFileUploader)
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{
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<button type="button" @onclick="ToggleFileUploader" class="btn btn-light-primary me-3">
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Back
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</button>
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}
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else
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{
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<a href="javascript:void(0)" class="btn btn-secondary me-3">
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<i class="bx bx-sm bx-link-external me-2"></i>
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Launch
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</a>
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<button type="button" @onclick="ToggleFileUploader" class="btn btn-light-primary me-3">
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<i class="bx bx-sm bx-upload me-2"></i>
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Upload
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</button>
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<div class="dropdown">
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<a class="btn btn-primary dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
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New
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</a>
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<ul class="dropdown-menu" aria-labelledby="dropdownMenuLink">
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<li>
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<a href="#" @onclick:preventDefault @onclick="CreateFile" class="dropdown-item">
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<i class="bx bx-sm bx-file text-primary me-2 align-middle"></i>
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<span class="align-middle fs-6">File</span>
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</a>
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</li>
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<li>
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<a href="#" @onclick:preventDefault @onclick="CreateDirectory" class="dropdown-item">
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<i class="bx bx-sm bx-folder text-primary me-2 align-middle"></i>
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<span class="align-middle fs-6">Folder</span>
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</a>
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</li>
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</ul>
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</div>
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}
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</div>
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</div>
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<div class="card-body" @ondragenter="() => ToggleFileUploader(true)">
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@if (ShowFileUploader)
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{
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<FileUploader @ref="FileUploader" FileAccess="FileAccess"/>
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}
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else if (ShowFileEditor)
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{
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<FileEditor File="EditorOpenFile" FileAccess="FileAccess" OnClosed="OnEditorClosed"/>
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}
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else
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{
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<FileView @ref="FileView"
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FileAccess="FileAccess"
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OnPathChanged="OnPathChanged"
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OnFileClicked="OnFileClicked"
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OnMoveRequested="StartMove"/>
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}
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</div>
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</div>
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<SmartModal @ref="MoveModal" CssClasses="modal-dialog-centered">
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<div class="modal-header">
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<h5 class="modal-title">Select the location to move '@(MoveEntry.Name)'</h5>
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<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
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</div>
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<div class="modal-body" style="overflow-y: scroll; max-height: 80vh">
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<FileView
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FileAccess="MoveAccess"
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ShowActions="false"
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ShowHeader="false"
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ShowSelect="false"
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ShowSize="false"
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ShowLastModified="false"/>
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</div>
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<div class="modal-footer p-3">
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<div class="btn-group w-100">
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<WButton OnClick="FinishMove" Text="Move" CssClasses="btn btn-primary w-50 me-3"/>
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<button class="btn btn-secondary w-50" data-bs-dismiss="modal">Cancel</button>
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</div>
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</div>
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</SmartModal>
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@code
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{
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[Parameter] public IFileAccess FileAccess { get; set; }
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// Navigation
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private string Path = "/";
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private FileView? FileView;
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// Uploading
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private bool ShowFileUploader = false;
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private FileUploader? FileUploader;
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// Editing
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private bool ShowFileEditor = false;
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private FileEntry EditorOpenFile;
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// Move
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private FileEntry MoveEntry;
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private SmartModal MoveModal;
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private IFileAccess MoveAccess;
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private async Task OnPathChanged(string path)
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{
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Path = path;
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await InvokeAsync(StateHasChanged);
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}
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private async Task NavigateToPath(string path)
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{
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if (ShowFileUploader)
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await ToggleFileUploader(false);
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if (FileView == null)
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return;
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await FileView.NavigateToPath(path);
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}
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#region Uploader
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private async Task ToggleFileUploader() => await ToggleFileUploader(!ShowFileUploader);
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private async Task ToggleFileUploader(bool b)
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{
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ShowFileUploader = b;
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await InvokeAsync(StateHasChanged);
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}
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#endregion
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#region mkdir / touch
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private async Task CreateFile()
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{
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if (FileView == null)
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return;
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var name = await AlertService.Text("Enter the filename", "");
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await FileAccess.CreateFile(name);
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await FileView.Refresh();
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// Open editor to start editing
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await OpenEditor(new FileEntry()
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{
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Size = 0,
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Name = name,
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IsFile = true,
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IsDirectory = false,
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LastModifiedAt = DateTime.UtcNow
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});
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}
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private async Task CreateDirectory()
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{
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if (FileView == null)
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return;
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var name = await AlertService.Text("Enter the foldername", "");
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await FileAccess.CreateDirectory(name);
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await FileView.Refresh();
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}
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#endregion
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#region Editor
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private async Task OnFileClicked(FileEntry fileEntry) => await OpenEditor(fileEntry);
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private async Task OpenEditor(FileEntry fileEntry)
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{
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var fileSizeInKilobytes = ByteSizeValue.FromBytes(fileEntry.Size).KiloBytes;
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if (fileSizeInKilobytes > ConfigService.Get().FileManager.MaxFileOpenSize)
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{
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await ToastService.Danger("Unable to open file as it exceeds the max file size limit");
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return;
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}
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EditorOpenFile = fileEntry;
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// Prepare editor
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ShowFileEditor = true;
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await InvokeAsync(StateHasChanged);
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}
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private async Task OnEditorClosed()
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{
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ShowFileEditor = false;
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await InvokeAsync(StateHasChanged);
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}
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#endregion
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#region Move
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private async Task StartMove(FileEntry fileEntry)
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{
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MoveEntry = fileEntry;
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MoveAccess = FileAccess.Clone();
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await MoveAccess.SetDirectory("/");
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await MoveModal.Show();
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}
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private async Task FinishMove()
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{
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var pathToMove = await MoveAccess.GetCurrentDirectory();
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MoveAccess.Dispose();
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// Ensure path ends with a /
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if (!pathToMove.EndsWith("/"))
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pathToMove += "/";
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// Perform move and process ui updates
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await FileAccess.Move(MoveEntry.Name, pathToMove);
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await MoveModal.Hide();
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if (FileView == null)
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return;
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await FileView.Refresh();
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}
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#endregion
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}
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