ant-design-blazor/components/date-picker/internal/DatePickerBase.cs

606 lines
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C#
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using System;
using System.Collections.Generic;
using System.Globalization;
using System.Threading.Tasks;
using AntDesign.Internal;
using AntDesign.JsInterop;
using Microsoft.AspNetCore.Components;
using OneOf;
namespace AntDesign
{
public class DatePickerBase<TValue> : AntInputComponentBase<TValue>, IDatePicker
{
DateTime? IDatePicker.HoverDateTime { get; set; }
public const int START_PICKER_INDEX = 0;
public const int END_PICKER_INDEX = 0;
[Parameter]
public string PrefixCls { get; set; } = "ant-picker";
protected string _picker;
protected bool _isSetPicker = false;
protected bool _isNullable = false;
[Parameter]
public string Picker
{
get => _picker;
set
{
_isSetPicker = true;
_picker = value;
InitPicker(value);
}
}
[Parameter]
public string PopupContainerSelector { get; set; }
[Parameter]
public bool Disabled { get; set; } = false;
[Parameter]
public bool Bordered { get; set; } = true;
[Parameter]
public bool AutoFocus { get; set; } = false;
[Parameter]
public bool Open { get; set; }
[Parameter]
public bool InputReadOnly { get; set; } = false;
[Parameter]
public bool ShowToday { get; set; } = true;
feat(module: date-picker): support localization (#803) * start trying to add a different first day of the week based on localization. * add first day of week parameter and get weekday local from .net * fix some issues * extend demo * remove no longed needed Locale parameter * fix range for selection * add german localization * add entry for API section * remove obsolet things from the react ant documentation * add description to chart documentation * translate general configuration to english. * code cleanup * use LocalProvider to get first day of week. * use localeprovider instead of date picker localization * remove no longer used parameter * delete no longer used interface * change from enum to string due to parsing issue. * add missing formats and use culture info from localprovider * correct locales * us Sunday as a default * remove no longer used culture info parameter * adjust locales * add parameter for Locale instead of directly accessing it. * add inheritance to access locale * typo * readd culture info parameter * fixes for locale jsons * adjust demo and api * small adjustments on docs, set monday in chinese as first day of the week. * use locale in calendar as well. * adjust docs * use enum * adjust demo * adjust for different starting date. * add defaults for DatePickerLocale * add short week days to locale files * use days from locale file * code cleanup use consts instead of magic numbers, add code comment and use dayOfWeek As param instead of the whole locale object. Remove no longed used method. * not sure about the chinese translation so I remove them * Revert "not sure about the chinese translation so I remove them" This reverts commit 54017513c7b684494cf06184b4051a4dcfc43850.
2020-11-25 11:08:12 +08:00
[Parameter]
public DatePickerLocale Locale { get; set; } = LocaleProvider.CurrentLocale.DatePicker;
[Parameter]
feat(module: date-picker): support localization (#803) * start trying to add a different first day of the week based on localization. * add first day of week parameter and get weekday local from .net * fix some issues * extend demo * remove no longed needed Locale parameter * fix range for selection * add german localization * add entry for API section * remove obsolet things from the react ant documentation * add description to chart documentation * translate general configuration to english. * code cleanup * use LocalProvider to get first day of week. * use localeprovider instead of date picker localization * remove no longer used parameter * delete no longer used interface * change from enum to string due to parsing issue. * add missing formats and use culture info from localprovider * correct locales * us Sunday as a default * remove no longer used culture info parameter * adjust locales * add parameter for Locale instead of directly accessing it. * add inheritance to access locale * typo * readd culture info parameter * fixes for locale jsons * adjust demo and api * small adjustments on docs, set monday in chinese as first day of the week. * use locale in calendar as well. * adjust docs * use enum * adjust demo * adjust for different starting date. * add defaults for DatePickerLocale * add short week days to locale files * use days from locale file * code cleanup use consts instead of magic numbers, add code comment and use dayOfWeek As param instead of the whole locale object. Remove no longed used method. * not sure about the chinese translation so I remove them * Revert "not sure about the chinese translation so I remove them" This reverts commit 54017513c7b684494cf06184b4051a4dcfc43850.
2020-11-25 11:08:12 +08:00
public CultureInfo CultureInfo { get; set; } = LocaleProvider.CurrentLocale.CurrentCulture;
feat(module: date-picker): support localization (#803) * start trying to add a different first day of the week based on localization. * add first day of week parameter and get weekday local from .net * fix some issues * extend demo * remove no longed needed Locale parameter * fix range for selection * add german localization * add entry for API section * remove obsolet things from the react ant documentation * add description to chart documentation * translate general configuration to english. * code cleanup * use LocalProvider to get first day of week. * use localeprovider instead of date picker localization * remove no longer used parameter * delete no longer used interface * change from enum to string due to parsing issue. * add missing formats and use culture info from localprovider * correct locales * us Sunday as a default * remove no longer used culture info parameter * adjust locales * add parameter for Locale instead of directly accessing it. * add inheritance to access locale * typo * readd culture info parameter * fixes for locale jsons * adjust demo and api * small adjustments on docs, set monday in chinese as first day of the week. * use locale in calendar as well. * adjust docs * use enum * adjust demo * adjust for different starting date. * add defaults for DatePickerLocale * add short week days to locale files * use days from locale file * code cleanup use consts instead of magic numbers, add code comment and use dayOfWeek As param instead of the whole locale object. Remove no longed used method. * not sure about the chinese translation so I remove them * Revert "not sure about the chinese translation so I remove them" This reverts commit 54017513c7b684494cf06184b4051a4dcfc43850.
2020-11-25 11:08:12 +08:00
public bool IsShowTime { get; protected set; }
public string ShowTimeFormat { get; protected set; } = "HH:mm:ss";
protected OneOf<bool, string> _showTime = null;
[Parameter]
public OneOf<bool, string> ShowTime
{
get => _showTime;
set
{
_showTime = value;
value.Switch(booleanValue =>
{
IsShowTime = booleanValue;
}, strValue =>
{
IsShowTime = true;
ShowTimeFormat = strValue;
});
}
}
[Parameter]
public bool AllowClear { get; set; } = true;
protected string[] _placeholders = new string[] { "", "" };
protected OneOf<string, string[]> _placeholder;
[Parameter]
public OneOf<string, string[]> Placeholder
{
get => _placeholder;
set
{
_placeholder = value;
value.Switch(single =>
{
_placeholders[0] = single;
}, arr =>
{
_placeholders[0] = arr.Length > 0 ? arr[0] : _placeholders[0];
_placeholders[1] = arr.Length > 1 ? arr[1] : _placeholders[1];
});
}
}
[Parameter]
public string PopupStyle { get; set; }
[Parameter]
public string ClassName { get; set; }
[Parameter]
public string DropdownClassName { get; set; }
[Parameter]
public string Format { get; set; }
protected readonly DateTime?[] DefaultValues = new DateTime?[2];
private OneOf<DateTime, DateTime[]> _defaultValue;
[Parameter]
public OneOf<DateTime, DateTime[]> DefaultValue
{
get => _defaultValue;
set
{
_defaultValue = value;
value.Switch(single =>
{
DefaultValues[0] = single;
}, arr =>
{
DefaultValues[0] = arr.Length > 0 ? arr[0] : DefaultValues[0];
DefaultValues[1] = arr.Length > 1 ? arr[1] : DefaultValues[1];
});
}
}
private readonly DateTime?[] _defaultPickerValues = new DateTime?[2];
private OneOf<DateTime, DateTime[]> _defaultPickerValue;
[Parameter]
public OneOf<DateTime, DateTime[]> DefaultPickerValue
{
get => _defaultPickerValue;
set
{
_defaultPickerValue = value;
value.Switch(single =>
{
_defaultPickerValues[0] = single;
}, arr =>
{
_defaultPickerValues[0] = arr.Length > 0 ? arr[0] : _defaultPickerValues[0];
_defaultPickerValues[1] = arr.Length > 1 ? arr[1] : _defaultPickerValues[1];
});
}
}
[Parameter]
public RenderFragment SuffixIcon { get; set; }
[Parameter]
public RenderFragment RenderExtraFooter { get; set; }
[Parameter]
public EventCallback<bool> OnOpenChange { get; set; }
[Parameter]
public EventCallback<DateTimeChangedEventArgs> OnPanelChange { get; set; }
[Parameter]
public Func<DateTime, bool> DisabledDate { get; set; } = null;
[Parameter]
public Func<DateTime, int[]> DisabledHours { get; set; } = null;
[Parameter]
public Func<DateTime, int[]> DisabledMinutes { get; set; } = null;
[Parameter]
public Func<DateTime, int[]> DisabledSeconds { get; set; } = null;
[Parameter]
public Func<DateTime, DatePickerDisabledTime> DisabledTime { get; set; } = null;
[Parameter]
public Func<DateTime, DateTime, RenderFragment> DateRender { get; set; }
// TODO: need locale
[Parameter]
public Func<DateTime, RenderFragment> MonthCellRender { get; set; }
public DateTime CurrentDate { get; set; } = DateTime.Now;
protected readonly DateTime[] PickerValues = new DateTime[] { DateTime.Now, DateTime.Now };
protected OneOf<DateTime, DateTime[]> _pickerValue;
[Parameter]
public OneOf<DateTime, DateTime[]> PickerValue
{
get => _pickerValue;
set
{
_pickerValue = value;
value.Switch(single =>
{
PickerValues[0] = single;
}, arr =>
{
PickerValues[0] = arr.Length > 0 ? arr[0] : PickerValues[0];
PickerValues[1] = arr.Length > 1 ? arr[1] : PickerValues[1];
});
}
}
public bool IsRange { get; set; }
protected DatePickerInput _inputStart;
protected DatePickerInput _inputEnd;
protected OverlayTrigger _dropDown;
protected string _activeBarStyle = "";
protected string _rangeArrowStyle = "";
protected DatePickerStatus[] _pickerStatus
= new DatePickerStatus[] { new DatePickerStatus(), new DatePickerStatus() };
protected Stack<string> _prePickerStack = new Stack<string>();
protected bool _isClose = true;
protected bool _needRefresh;
protected override void OnInitialized()
{
// set default picker type
if (_isSetPicker == false)
{
Picker = DatePickerType.Date;
}
Type type = typeof(TValue);
if (type.IsAssignableFrom(typeof(DateTime?)) || type.IsAssignableFrom(typeof(DateTime?[])))
{
_isNullable = true;
}
else
{
_isNullable = false;
}
this.SetClass();
base.OnInitialized();
}
public override Task SetParametersAsync(ParameterView parameters)
{
_needRefresh = true;
return base.SetParametersAsync(parameters);
}
protected override void OnParametersSet()
{
this.SetClass();
base.OnParametersSet();
}
protected void SetClass()
{
this.ClassMapper.Clear()
.Add(PrefixCls)
.Add($"{PrefixCls}-{Size}")
.If($"{PrefixCls}-borderless", () => Bordered == false)
.If($"{PrefixCls}-disabled", () => Disabled == true)
.If($"{ClassName}", () => !string.IsNullOrEmpty(ClassName))
.If($"{PrefixCls}-range", () => IsRange == true)
.If($"{PrefixCls}-focused", () => AutoFocus == true)
//.If($"{PrefixCls}-normal", () => Image.IsT1 && Image.AsT1 == Empty.PRESENTED_IMAGE_SIMPLE)
//.If($"{PrefixCls}-{Direction}", () => Direction.IsIn("ltr", "rlt"))
;
}
protected async override Task OnAfterRenderAsync(bool firstRender)
{
await base.OnAfterRenderAsync(firstRender);
if (_needRefresh && IsRange)
{
if (_inputStart.IsOnFocused)
{
Element element = await JsInvokeAsync<Element>(JSInteropConstants.GetDomInfo, _inputStart.Ref);
_activeBarStyle = $"width: {element.clientWidth - 10}px; position: absolute; transform: translate3d(0px, 0px, 0px);";
_rangeArrowStyle = $"left: 12px";
}
else if (_inputEnd.IsOnFocused)
{
Element element = await JsInvokeAsync<Element>(JSInteropConstants.GetDomInfo, _inputEnd.Ref);
_activeBarStyle = $"width: {element.clientWidth - 10}px; position: absolute; transform: translate3d({element.clientWidth + 16}px, 0px, 0px);";
_rangeArrowStyle = $"left: {element.clientWidth + 30}px";
}
else
{
_activeBarStyle = "display: none";
}
StateHasChanged();
}
_needRefresh = false;
}
protected string GetInputValue(int index = 0)
{
DateTime? tryGetValue = GetIndexValue(index);
if (tryGetValue == null)
{
return "";
}
DateTime value = (DateTime)tryGetValue;
return GetFormatValue(value, index);
}
protected void ChangeFocusTarget(bool inputStartFocus, bool inputEndFocus)
{
if (!IsRange)
{
return;
}
_needRefresh = true;
_inputStart.IsOnFocused = inputStartFocus;
_inputEnd.IsOnFocused = inputEndFocus;
}
protected async Task OnSelect(DateTime date)
{
int index = 0;
// change focused picker
if (IsRange && _inputEnd.IsOnFocused)
{
index = 1;
}
// InitPicker is the finally value
if (_picker == _pickerStatus[index]._initPicker)
{
ChangeValue(date, index);
// auto focus the other input
if (IsRange && (!IsShowTime || Picker == DatePickerType.Time))
{
if (index == 0 && !_pickerStatus[1]._currentShowHadSelectValue && !_inputEnd.IsOnFocused)
{
await Blur(0);
await Focus(1);
}
else if (index == 1 && !_pickerStatus[0]._currentShowHadSelectValue && !_inputStart.IsOnFocused)
{
await Blur(1);
await Focus(0);
}
}
}
else
{
_picker = _prePickerStack.Pop();
}
ChangePickerValue(date, index);
}
protected void InitPicker(string picker)
{
if (string.IsNullOrEmpty(_pickerStatus[0]._initPicker))
{
_pickerStatus[0]._initPicker = picker;
}
if (string.IsNullOrEmpty(_pickerStatus[1]._initPicker))
{
_pickerStatus[1]._initPicker = picker;
}
if (IsRange)
{
feat(module: date-picker): support localization (#803) * start trying to add a different first day of the week based on localization. * add first day of week parameter and get weekday local from .net * fix some issues * extend demo * remove no longed needed Locale parameter * fix range for selection * add german localization * add entry for API section * remove obsolet things from the react ant documentation * add description to chart documentation * translate general configuration to english. * code cleanup * use LocalProvider to get first day of week. * use localeprovider instead of date picker localization * remove no longer used parameter * delete no longer used interface * change from enum to string due to parsing issue. * add missing formats and use culture info from localprovider * correct locales * us Sunday as a default * remove no longer used culture info parameter * adjust locales * add parameter for Locale instead of directly accessing it. * add inheritance to access locale * typo * readd culture info parameter * fixes for locale jsons * adjust demo and api * small adjustments on docs, set monday in chinese as first day of the week. * use locale in calendar as well. * adjust docs * use enum * adjust demo * adjust for different starting date. * add defaults for DatePickerLocale * add short week days to locale files * use days from locale file * code cleanup use consts instead of magic numbers, add code comment and use dayOfWeek As param instead of the whole locale object. Remove no longed used method. * not sure about the chinese translation so I remove them * Revert "not sure about the chinese translation so I remove them" This reverts commit 54017513c7b684494cf06184b4051a4dcfc43850.
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(string first, string second) = DatePickerPlaceholder.GetRangePlaceHolderByType(picker, Locale);
_placeholders[0] = first;
_placeholders[1] = second;
}
else
{
feat(module: date-picker): support localization (#803) * start trying to add a different first day of the week based on localization. * add first day of week parameter and get weekday local from .net * fix some issues * extend demo * remove no longed needed Locale parameter * fix range for selection * add german localization * add entry for API section * remove obsolet things from the react ant documentation * add description to chart documentation * translate general configuration to english. * code cleanup * use LocalProvider to get first day of week. * use localeprovider instead of date picker localization * remove no longer used parameter * delete no longer used interface * change from enum to string due to parsing issue. * add missing formats and use culture info from localprovider * correct locales * us Sunday as a default * remove no longer used culture info parameter * adjust locales * add parameter for Locale instead of directly accessing it. * add inheritance to access locale * typo * readd culture info parameter * fixes for locale jsons * adjust demo and api * small adjustments on docs, set monday in chinese as first day of the week. * use locale in calendar as well. * adjust docs * use enum * adjust demo * adjust for different starting date. * add defaults for DatePickerLocale * add short week days to locale files * use days from locale file * code cleanup use consts instead of magic numbers, add code comment and use dayOfWeek As param instead of the whole locale object. Remove no longed used method. * not sure about the chinese translation so I remove them * Revert "not sure about the chinese translation so I remove them" This reverts commit 54017513c7b684494cf06184b4051a4dcfc43850.
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string first = DatePickerPlaceholder.GetPlaceholderByType(picker, Locale);
_placeholders[0] = first;
_placeholders[1] = first;
}
if (IsRange)
{
DateTime now = DateTime.Now;
PickerValues[1] = picker switch
{
DatePickerType.Date => now.AddMonths(1),
DatePickerType.Week => now.AddMonths(1),
DatePickerType.Month => now.AddYears(1),
DatePickerType.Decade => now.AddYears(1),
DatePickerType.Quarter => now.AddYears(1),
DatePickerType.Year => now.AddYears(10),
_ => now,
};
}
}
protected virtual void UpdateCurrentValueAsString(int index = 0)
{
if (EditContext != null)
{
CurrentValueAsString = GetInputValue(index);
}
}
public void Close()
{
_dropDown?.Hide();
}
public async Task Focus(int index = 0)
{
DatePickerInput input = null;
if (index == 0)
{
input = _inputStart;
}
else if (index == 1 && IsRange)
{
input = _inputEnd;
}
if (input != null)
{
input.IsOnFocused = true;
await JsInvokeAsync(JSInteropConstants.Focus, input.Ref);
_needRefresh = true;
}
}
public async Task Blur(int index = 0)
{
DatePickerInput input = null;
if (index == 0)
{
input = _inputStart;
}
else if (index == 1 && IsRange)
{
input = _inputEnd;
}
if (input != null)
{
input.IsOnFocused = false;
await JsInvokeAsync(JSInteropConstants.Blur, input.Ref);
_needRefresh = true;
}
}
public int GetOnFocusPickerIndex()
{
if (_inputStart != null && _inputStart.IsOnFocused)
{
return 0;
}
if (_inputEnd != null && _inputEnd.IsOnFocused)
{
return 1;
}
return 0;
}
/// <summary>
/// Get pickerValue by picker index
/// </summary>
/// <param name="index"></param>
/// <returns></returns>
public DateTime GetIndexPickerValue(int index)
{
return PickerValues[index];
}
public void ChangePlaceholder(string placeholder, int index = 0)
{
_placeholders[index] = placeholder;
StateHasChanged();
}
public string GetFormatValue(DateTime value, int index)
{
if (!string.IsNullOrEmpty(Format))
{
feat(module: date-picker): support localization (#803) * start trying to add a different first day of the week based on localization. * add first day of week parameter and get weekday local from .net * fix some issues * extend demo * remove no longed needed Locale parameter * fix range for selection * add german localization * add entry for API section * remove obsolet things from the react ant documentation * add description to chart documentation * translate general configuration to english. * code cleanup * use LocalProvider to get first day of week. * use localeprovider instead of date picker localization * remove no longer used parameter * delete no longer used interface * change from enum to string due to parsing issue. * add missing formats and use culture info from localprovider * correct locales * us Sunday as a default * remove no longer used culture info parameter * adjust locales * add parameter for Locale instead of directly accessing it. * add inheritance to access locale * typo * readd culture info parameter * fixes for locale jsons * adjust demo and api * small adjustments on docs, set monday in chinese as first day of the week. * use locale in calendar as well. * adjust docs * use enum * adjust demo * adjust for different starting date. * add defaults for DatePickerLocale * add short week days to locale files * use days from locale file * code cleanup use consts instead of magic numbers, add code comment and use dayOfWeek As param instead of the whole locale object. Remove no longed used method. * not sure about the chinese translation so I remove them * Revert "not sure about the chinese translation so I remove them" This reverts commit 54017513c7b684494cf06184b4051a4dcfc43850.
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return value.ToString(Format, CultureInfo);
}
string formater = _pickerStatus[index]._initPicker switch
{
DatePickerType.Date => IsShowTime ? $"yyyy-MM-dd {ShowTimeFormat}" : "yyyy-MM-dd",
feat(module: date-picker): support localization (#803) * start trying to add a different first day of the week based on localization. * add first day of week parameter and get weekday local from .net * fix some issues * extend demo * remove no longed needed Locale parameter * fix range for selection * add german localization * add entry for API section * remove obsolet things from the react ant documentation * add description to chart documentation * translate general configuration to english. * code cleanup * use LocalProvider to get first day of week. * use localeprovider instead of date picker localization * remove no longer used parameter * delete no longer used interface * change from enum to string due to parsing issue. * add missing formats and use culture info from localprovider * correct locales * us Sunday as a default * remove no longer used culture info parameter * adjust locales * add parameter for Locale instead of directly accessing it. * add inheritance to access locale * typo * readd culture info parameter * fixes for locale jsons * adjust demo and api * small adjustments on docs, set monday in chinese as first day of the week. * use locale in calendar as well. * adjust docs * use enum * adjust demo * adjust for different starting date. * add defaults for DatePickerLocale * add short week days to locale files * use days from locale file * code cleanup use consts instead of magic numbers, add code comment and use dayOfWeek As param instead of the whole locale object. Remove no longed used method. * not sure about the chinese translation so I remove them * Revert "not sure about the chinese translation so I remove them" This reverts commit 54017513c7b684494cf06184b4051a4dcfc43850.
2020-11-25 11:08:12 +08:00
DatePickerType.Week => $"{value.Year}-{DateHelper.GetWeekOfYear(value)}{Locale.Lang.Week}",
DatePickerType.Month => "yyyy-MM",
DatePickerType.Quarter => $"{value.Year}-{DateHelper.GetDayOfQuarter(value)}",
DatePickerType.Year => "yyyy",
DatePickerType.Time => "HH:mm:dd",
_ => "yyyy-MM-dd",
};
feat(module: date-picker): support localization (#803) * start trying to add a different first day of the week based on localization. * add first day of week parameter and get weekday local from .net * fix some issues * extend demo * remove no longed needed Locale parameter * fix range for selection * add german localization * add entry for API section * remove obsolet things from the react ant documentation * add description to chart documentation * translate general configuration to english. * code cleanup * use LocalProvider to get first day of week. * use localeprovider instead of date picker localization * remove no longer used parameter * delete no longer used interface * change from enum to string due to parsing issue. * add missing formats and use culture info from localprovider * correct locales * us Sunday as a default * remove no longer used culture info parameter * adjust locales * add parameter for Locale instead of directly accessing it. * add inheritance to access locale * typo * readd culture info parameter * fixes for locale jsons * adjust demo and api * small adjustments on docs, set monday in chinese as first day of the week. * use locale in calendar as well. * adjust docs * use enum * adjust demo * adjust for different starting date. * add defaults for DatePickerLocale * add short week days to locale files * use days from locale file * code cleanup use consts instead of magic numbers, add code comment and use dayOfWeek As param instead of the whole locale object. Remove no longed used method. * not sure about the chinese translation so I remove them * Revert "not sure about the chinese translation so I remove them" This reverts commit 54017513c7b684494cf06184b4051a4dcfc43850.
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return value.ToString(formater, CultureInfo);
}
internal void ChangePickerValue(DateTime date, int index = 0)
{
TimeSpan interval = date - PickerValues[index];
PickerValues[index] = date;
if (IsRange)
{
if (index == 0)
{
PickerValues[1] = PickerValues[1].Add(interval);
}
else
{
PickerValues[0] = PickerValues[0].Add(interval);
}
}
if (OnPanelChange.HasDelegate)
{
OnPanelChange.InvokeAsync(new DateTimeChangedEventArgs
{
Date = PickerValues[index],
DateString = _picker
});
}
StateHasChanged();
}
public void ChangePickerType(string type)
{
ChangePickerType(type, 0);
}
public virtual void ChangePickerType(string type, int index)
{
_prePickerStack.Push(_picker);
_picker = type;
if (OnPanelChange.HasDelegate)
{
OnPanelChange.InvokeAsync(new DateTimeChangedEventArgs
{
Date = PickerValues[index],
DateString = _picker
});
}
StateHasChanged();
}
/// <summary>
/// 修改值
/// </summary>
/// <param name="value"></param>
/// <param name="index"></param>
public virtual void ChangeValue(DateTime value, int index = 0)
{
}
public virtual void ClearValue(int index = 0)
{
}
public virtual DateTime? GetIndexValue(int index)
{
return null;
}
public void InvokeStateHasChanged()
{
StateHasChanged();
}
}
}