70 lines
2.0 KiB
Plaintext
70 lines
2.0 KiB
Plaintext
@inject ISnackbar snackbar
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<MudDialog>
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<DialogContent>
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<MudPaper Class="p-2">
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<MudForm @bind-Errors="@errors">
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<MudTextField T="string"
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Label="Comments"
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Required="true"
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RequiredError="You must provide a comment"
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@bind-Value="@comments"
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@bind-Text="@comments"
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Immediate="true"
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AutoGrow
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AutoFocus/>
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</MudForm>
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</MudPaper>
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</DialogContent>
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<DialogActions>
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<MudButton Variant="Variant.Filled"
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Color="Color.Tertiary"
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Class="m1-auto"
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OnClick=SubmitComments>
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@if (processing) {
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<MudProgressCircular Class="m-1" Size="Size.Small" Indeterminate="true" />
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<MudText>Processing</MudText>
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} else {
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<MudText>Ok</MudText>
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}
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</MudButton>
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<MudButton Variant="Variant.Filled"
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Class="grey text-black m1-auto"
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OnClick=Cancel>
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Cancel
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</MudButton>
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</DialogActions>
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</MudDialog>
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@code {
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[CascadingParameter] MudDialogInstance MudDialog { get; set; }
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[Parameter]
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public string comments { get; set; } = "";
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private string[] errors = { };
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private bool processing = false;
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protected override void OnParametersSet() {
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comments = string.Empty;
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}
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private void SubmitComments() {
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processing = true;
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try {
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if (string.IsNullOrWhiteSpace(comments) || comments.Length < 5)
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throw new Exception("Comments must be at least five characters long");
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MudDialog.Close(DialogResult.Ok(comments));
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} catch (Exception ex) {
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snackbar.Add(ex.Message, Severity.Error);
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}
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processing = false;
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}
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private void Cancel() {
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MudDialog.Close(DialogResult.Cancel());
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}
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}
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