[#77] Entities: Add AreaComContract to group area commitments together

2026-03-30 19:35:53 +02:00
parent f96ebdcf60
commit 4460de9975
26 changed files with 918 additions and 335 deletions
--- a/Elwig/Models/Entities/AreaComContract.cs
+++ b/Elwig/Models/Entities/AreaComContract.cs
@@ -0,0 +1,78 @@
+using Elwig.Helpers;
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Linq;
+
+namespace Elwig.Models.Entities {
+    [Table("area_commitment_contract"), PrimaryKey("FbNr")]
+    public class AreaComContract {
+        [Column("fbnr")]
+        public int FbNr { get; set; }
+
+        [Column("kgnr")]
+        public int KgNr { get; set; }
+
+        [Column("rdnr")]
+        public int? RdNr { get; set; }
+
+        [Column("comment")]
+        public string? Comment { get; set; }
+
+        [Column("ctime"), DatabaseGenerated(DatabaseGeneratedOption.Computed)]
+        public long CTime { get; set; }
+        [NotMapped]
+        public DateTime CreatedAt {
+            get => DateTimeOffset.FromUnixTimeSeconds(CTime).LocalDateTime;
+            set => CTime = ((DateTimeOffset)value.ToUniversalTime()).ToUnixTimeSeconds();
+        }
+
+        [Column("mtime"), DatabaseGenerated(DatabaseGeneratedOption.Computed)]
+        public long MTime { get; set; }
+        [NotMapped]
+        public DateTime ModifiedAt {
+            get => DateTimeOffset.FromUnixTimeSeconds(MTime).LocalDateTime;
+            set => MTime = ((DateTimeOffset)value.ToUniversalTime()).ToUnixTimeSeconds();
+        }
+
+        [Column("xtime")]
+        public long? XTime { get; set; }
+        [NotMapped]
+        public DateTime? ExportedAt {
+            get => XTime == null ? null : DateTimeOffset.FromUnixTimeSeconds(XTime.Value).LocalDateTime;
+            set => XTime = value == null ? null : ((DateTimeOffset)value.Value.ToUniversalTime()).ToUnixTimeSeconds();
+        }
+
+        [Column("itime")]
+        public long? ITime { get; set; }
+        [NotMapped]
+        public DateTime? ImportedAt {
+            get => ITime == null ? null : DateTimeOffset.FromUnixTimeSeconds(ITime.Value).LocalDateTime;
+            set => ITime = value == null ? null : ((DateTimeOffset)value.Value.ToUniversalTime()).ToUnixTimeSeconds();
+        }
+
+        [ForeignKey("KgNr")]
+        public virtual WbKg Kg { get; private set; } = null!;
+
+        [ForeignKey("KgNr, RdNr")]
+        public virtual WbRd? Rd { get; private set; }
+
+        [InverseProperty(nameof(AreaCom.Contract))]
+        public virtual ICollection<AreaCom> Revisions { get; private set; } = null!;
+
+        [NotMapped]
+        public AreaCom? Latest => Revisions.OrderBy(r => r.RevNr).LastOrDefault();
+
+        [NotMapped]
+        public int? YearFrom => Revisions.Any(r => r.YearFrom == null) ? null : Revisions.Min(r => r.YearFrom);
+        [NotMapped]
+        public int? YearTo => Revisions.Any(r => r.YearTo == null) ? null : Revisions.Max(r => r.YearTo);
+
+        public int SearchScore(IEnumerable<string> keywords) {
+            return Utils.GetSearchScore([
+                 ..Revisions.Select(r => r.WineCult?.Name), Kg.AtKg.Name, Rd?.Name, ..Revisions.Select(r => r.GstNr), Comment,
+            ], keywords);
+        }
+    }
+}