75 lines
2.2 KiB
C#
75 lines
2.2 KiB
C#
using DM_Weight.Report;
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using Prism.Commands;
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using Prism.Mvvm;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace DM_Weight.ViewModels
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{
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public class UseAccountWindowViewModel:BindableBase
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{
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private DateTime? _startDate = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day);
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private DateTime? nowDate = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day);
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public DateTime? StartDate
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{
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get => _startDate;
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set
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{
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if (value != null)
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{
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SetProperty(ref _startDate, new DateTime(value?.Year ?? 0, value?.Month ?? 0, value?.Day ?? 0));
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}
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else
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{
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SetProperty(ref _startDate, value);
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}
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}
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}
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private DateTime? _endDate = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, 23, 59, 59);
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public DateTime? EndDate
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{
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get => _endDate;
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set
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{
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if (value != null)
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{
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TimeSpan ershisi = new TimeSpan(23, 59, 59);
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SetProperty(ref _endDate, new DateTime(value?.Year ?? 0, value?.Month ?? 0, value?.Day ?? 0, 23, 59, 59));
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}
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else
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{
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SetProperty(ref _endDate, value);
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}
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}
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}
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private string _name;
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public string Name { get => _name; set { SetProperty(ref _name, value); } }
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private static readonly DateTime Jan1st1970 = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
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public long CurrentTimeMillis()
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{
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return (long)(DateTime.UtcNow - Jan1st1970).TotalMilliseconds;
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}
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/// <summary>
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/// 导出账册
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/// </summary>
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public DelegateCommand DownloadAccountBook
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{
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get => new DelegateCommand(() =>
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{
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GridReportUtil.UserAccount(StartDate, EndDate, Name ?? "");
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});
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}
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public bool KeepAlive => true;
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}
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}
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