elwig/Elwig/ViewModels/AreaCmtAdminViewModel.cs

using CommunityToolkit.Mvvm.ComponentModel;
using Elwig.Models.Entities;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Controls;

namespace Elwig.ViewModels {
    public partial class AreaCmtAdminViewModel : ObservableObject {

        [ObservableProperty]
        public partial string Title { get; set; } = "Flächenbindungen - Elwig";

        public required Member FilterMember { get; set; }

        [ObservableProperty]
        public partial string? SearchQuery { get; set; } = "";
        public List<string> TextFilter {
            get => [.. SearchQuery?.ToLower().Split(' ').ToList().FindAll(e => e.Length > 0) ?? []];
            set => SearchQuery = string.Join(' ', value.Where(e => e.Length > 0));
        }

        [ObservableProperty]
        public partial string? FilterSeasonString { get; set; }
        public int? FilterSeason {
            get => int.TryParse(FilterSeasonString, out var year) ? year : null;
            set => FilterSeasonString = $"{value}";
        }

        [ObservableProperty]
        public partial string? FbNrString { get; set; }
        public int? FbNr {
            get => int.TryParse(FbNrString, out var mgnr) ? mgnr : null;
            set => FbNrString = $"{value}";
        }
        [ObservableProperty]
        public partial string? MgNrString { get; set; }
        public int? MgNr {
            get => int.TryParse(MgNrString, out var mgnr) ? mgnr : null;
            set => MgNrString = $"{value}";
        }
        [ObservableProperty]
        public partial string? YearFromString { get; set; }
        public int? YearFrom {
            get => int.TryParse(YearFromString, out var year) ? year : null;
            set => YearFromString = $"{value}";
        }
        [ObservableProperty]
        public partial string? YearToString { get; set; }
        public int? YearTo {
            get => int.TryParse(YearToString, out var year) ? year : null;
            set => YearToString = $"{value}";
        }
        [ObservableProperty]
        public partial string? Period { get; set; }

        [ObservableProperty]
        public partial AreaCmtType? AreaCmtType { get; set; }
        [ObservableProperty]
        public partial IEnumerable<AreaCmtType> AreaCmtTypeSource { get; set; } = [];
        [ObservableProperty]
        public partial object? WineCultObj { get; set; }
        public WineCult? WineCult {
            get => WineCultObj as WineCult;
            set => WineCultObj = value ?? WineCultSource.FirstOrDefault();
        }
        [ObservableProperty]
        public partial IEnumerable<object> WineCultSource { get; set; } = [];
        [ObservableProperty]
        public partial string? Comment { get; set; }

        [ObservableProperty]
        public partial AT_Kg? Kg { get; set; }
        [ObservableProperty]
        public partial IEnumerable<AT_Kg> KgSource { get; set; } = [];
        [ObservableProperty]
        public partial object? RdObj { get; set; }
        public WbRd? Rd {
            get => RdObj as WbRd;
            set => RdObj = value ?? RdSource.FirstOrDefault();
        }
        [ObservableProperty]
        public partial IEnumerable<object> RdSource { get; set; } = [];
        [ObservableProperty]
        public partial string? GstNr { get; set; }
        [ObservableProperty]
        public partial string? AreaString { get; set; }
        public int? Area {
            get => int.TryParse(AreaString, out var area) ? area : null;
            set => AreaString = $"{value}";
        }

        [ObservableProperty]
        public partial string StatusAreaCommitments { get; set; } = "-";
        [ObservableProperty]
        public partial string StatusContracts { get; set; } = "-";
        [ObservableProperty]
        public partial string StatusArea { get; set; } = "-";
        [ObservableProperty]
        public partial Grid? StatusAreaToolTip { get; set; }
    }
}