@namespace AntDesign.Internal
@inherits AntDomComponentBase

@if (!IsRange)
{
    <div class="@(PrefixCls)-input">
        <input @ref="Ref"
                @onclick="OnClick"
                @onkeyup="OnKeyUp"
                @oninput="OnInput"
                @onfocus="Onfocus"
                @bind-value="@Value"
                disabled="@Disabled"
                placeholder="@Placeholder"
                readonly="@ReadOnly">
        @if (ShowSuffixIcon)
        {
            @if (ShowClear())
            {
                <span class="@(PrefixCls)-clear" onclick="@OnClickClear">
                    <Icon type="close-circle" theme="fill"/>
                </span>
            }
            <span class="@(PrefixCls)-suffix">

                @if (SuffixIcon != null)
                {
                    @SuffixIcon
                }
                else if (ShowTime)
                {
                    <Icon type="clock-circle"/>
                }
                else
                {
                    <Icon type="calendar"/>
                }

            </span>
        }
    </div>
}
else
{
    <div class="@(PrefixCls)-input">
        <input @ref="Ref"
                @onclick="OnClick"
                @onkeyup="OnKeyUp"
                @oninput="OnInput"
                @onfocus="Onfocus"
                @bind-value="@Value"
                disabled="@Disabled"
                placeholder="@Placeholder"
                readonly="@ReadOnly">
    </div>
    @if (ShowSuffixIcon)
    {
        @if (ShowClear())
        {
            <span class="@(PrefixCls)-clear" onclick="@OnClickClear">
                <Icon type="close-circle" theme="fill"/>
            </span>
        }
        <span class="@(PrefixCls)-suffix">

            @if (SuffixIcon != null)
            {
                @SuffixIcon
            }
            else if (ShowTime)
            {
                <Icon type="clock-circle"/>
            }
            else
            {
                <Icon type="calendar"/>
            }
        </span>
    }

}

@code {
    [Parameter]
    public string PrefixCls { get; set; } = "ant-picker";

    [Parameter]
    public string Size { get; set; }

    [Parameter]
    public string Value { get; set; }

    [Parameter]
    public string Placeholder { get; set; }

    [Parameter]
    public bool ReadOnly { get; set; }

    [Parameter]
    public bool IsRange { get; set; } = false;

    [Parameter]
    public bool Disabled { get; set; }

    [Parameter]
    public bool AutoFocus { get; set; }

    [Parameter]
    public bool ShowSuffixIcon { get; set; } = true;

    [Parameter]
    public bool ShowTime { get; set; } = false;

    [Parameter]
    public RenderFragment SuffixIcon { get; set; }

    [Parameter]
    public EventCallback OnClick { get; set; }

    [Parameter]
    public EventCallback Onfocus { get; set; }

    [Parameter]
    public EventCallback Onfocusout { get; set; }

    [Parameter]
    public EventCallback<KeyboardEventArgs> OnKeyUp { get; set; }

    [Parameter]
    public EventCallback<ChangeEventArgs> OnInput { get; set; }

    [Parameter]
    public bool AllowClear { get; set; } = true;

    [Parameter]
    public EventCallback OnClickClear { get; set; }

    public bool IsOnFocused { get; set; } = false;

    public bool ShowClear() {
        return !Disabled && !String.IsNullOrEmpty(Value) && AllowClear;
    }
}