Samuele Locatelli
85 lines
2.1 KiB
Plaintext
85 lines
2.1 KiB
Plaintext
<div class="btn-group" role="group">
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@foreach (var item in ListValuesOrd)
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{
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<button type="button" class="btn btn-sm @btnSel(item.Selected)" @onclick="() => ToggleVal(item)" Title="@item.Tooltip">@item.Text</button>
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}
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</div>
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@code {
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#region Public Properties
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[Parameter]
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public string ClassDesel { get; set; } = "btn-secondary";
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[Parameter]
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public string ClassSel { get; set; } = "btn-primary";
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[Parameter]
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public EventCallback<ItemData> EC_ValueChanged { get; set; }
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[Parameter]
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public List<ItemData> ListValues { get; set; } = new List<ItemData>();
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/// <summary>
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/// Indica se sia possibile selezionare + valori
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/// </summary>
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[Parameter]
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public bool MultiSel { get; set; } = true;
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#endregion Public Properties
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#region Public Classes
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public class ItemData
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{
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#region Public Properties
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public string CodItem { get; set; } = "";
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public int Ordinal { get; set; } = 0;
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public bool Selected { get; set; } = false;
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public string Text { get; set; } = "";
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public string Tooltip { get; set; } = "";
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#endregion Public Properties
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}
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#endregion Public Classes
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#region Protected Properties
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protected List<ItemData> ListValuesOrd
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{
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get => ListValues.OrderBy(x => x.Ordinal).ToList() ?? new List<ItemData>();
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}
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#endregion Protected Properties
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#region Private Methods
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private string btnSel(bool selected)
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{
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return selected ? ClassSel : ClassDesel;
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}
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private async void ToggleVal(ItemData currItem)
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{
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currItem.Selected = MultiSel ? !currItem.Selected : true;
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// se non abilitata sel multipla
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if (!MultiSel)
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{
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// deseleziono gli altri...
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foreach (var item in ListValues)
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{
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if (!item.CodItem.Equals(currItem.CodItem))
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{
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item.Selected = false;
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}
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}
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}
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await EC_ValueChanged.InvokeAsync(currItem);
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}
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#endregion Private Methods
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}
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