ant-design-blazor/components/date-picker/internal/DatePickerYearPanel.razor
Nino Padrutt 5809c80011 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

53 lines
2.1 KiB
C#

@namespace AntDesign.Internal
@typeparam TValue
@inherits DatePickerPanelBase<TValue>
@using System.Globalization;
@{
var calendar = CultureInfo.InvariantCulture.Calendar;
int startYear = PickerValue.Year / 10 * 10 - 1;
DateTime startDate = new DateTime(startYear, 1, 1);
int yearIndex = 0;
}
<div class='@($"{PrefixCls}-panel")'>
<DatePickerTemplate @attributes="GetAttritubes()"
TValue="TValue"
MaxRow="MAX_ROW"
MaxCol="MAX_COL"
ViewStartDate="startDate"
IsInView="date => IsInView(date, startDate)"
IsToday="date => DateHelper.IsSameYear(date, DatePicker.CurrentDate)"
IsSelected="date => DateHelper.IsSameYear(date, Value)"
GetColTitle='date => date.ToString(Locale.Lang.YearFormat, CultureInfo)'
OnValueSelect="date => OnSelectYear(date)"
GetNextColValue="date => date.AddYears(1)">
<RenderPickerHeader>
<DatePickerHeader @attributes="GetAttritubes()"
TValue="TValue"
SuperChangeDateInterval="10"
ShowPreChange="@false"
ShowNextChange="@false"
ShowSuperPreChange="@(!(IsRange && PickerIndex == 1))"
ShowSuperNextChange="@(!(IsRange && PickerIndex == 0))" />
</RenderPickerHeader>
<RenderColValue Context="currentColDate">
@{yearIndex++;}
@currentColDate.Year
</RenderColValue>
</DatePickerTemplate>
</div>
@code {
private const int MAX_ROW = 4;
private const int MAX_COL = 3;
private const int FIRST_YEAR_INDEX = 0;
private const int LAST_YEAR_INDEX = MAX_ROW * MAX_COL - 1;
private bool IsInView(DateTime date, DateTime startDate)
{
return date.Year != startDate.AddYears(FIRST_YEAR_INDEX).Year
&& date.Year != startDate.AddYears(LAST_YEAR_INDEX).Year;
}
}