[WIP] certs

Elwig/Helpers/AppDbUpdater.cs

@@ -1,3 +1,5 @@
+using Elwig.Services;
+using Microsoft.Data.Sqlite;
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -68,11 +70,11 @@ namespace Elwig.Helpers {
                 })
                 .OrderBy(s => s.Item1).ThenBy(s => s.Item2)];
 
-            List<string> toExecute = [];
+            List<(int ToVersion, string File)> toExecute = [];
             var vers = fromVersion;
             while (vers < toVersion) {
                 var (_, to, name) = scripts.Last(s => s.From == vers);
-                toExecute.Add(name);
+                toExecute.Add((to, name));
                 vers = to;
             }
             if (toExecute.Count == 0)
@@ -87,8 +89,11 @@ namespace Elwig.Helpers {
                 await cnx.IntegrityCheck();
                 await cnx.ForeignKeyCheck();
 
-                foreach (var script in toExecute) {
+                foreach (var (to, script) in toExecute) {
                     await cnx.ExecuteEmbeddedScript(asm, script);
+                    if (to == 42) {
+                        await UpdateDbSchema_41_To_42(cnx);
+                    }
                 }
 
                 await cnx.IntegrityCheck();
@@ -103,5 +108,52 @@ namespace Elwig.Helpers {
                 File.Delete(backup);
             }
         }
+
+        private static async Task UpdateDbSchema_41_To_42(SqliteConnection cnx) {
+            List<(int MgNr, string LfbisNr, string Name, string Address, int Plz)> members = [];
+            using (var cmd = cnx.CreateCommand()) {
+                cmd.CommandText = """
+                    SELECT m.mgnr, m.lfbis_nr,
+                           COALESCE(a.name, (COALESCE(m.prefix || ' ', '') || COALESCE(m.given_name || ' ', '') || m.name || COALESCE(' ' || m.middle_names, '') || COALESCE(' ' || m.suffix, ''))),
+                           COALESCE(a.address, m.address),
+                           COALESCE(aplz.plz, mplz.plz)
+                    FROM member m
+                        JOIN postal_dest mp ON (mp.country, mp.id) = (m.country, m.postal_dest)
+                        JOIN AT_plz_dest ma ON (ma.country, ma.id) = (mp.country, mp.id)
+                        JOIN AT_plz mplz ON mplz.plz = ma.plz
+                        LEFT JOIN member_billing_address a ON a.mgnr = m.mgnr
+                        LEFT JOIN postal_dest ap ON (ap.country, ap.id) = (a.country, a.postal_dest)
+                        LEFT JOIN AT_plz_dest aa ON (aa.country, aa.id) = (ap.country, mp.id)
+                        LEFT JOIN AT_plz aplz ON aplz.plz = aa.plz
+                    WHERE organic
+                    """;
+                using var reader = await cmd.ExecuteReaderAsync();
+                var header = await reader.GetColumnSchemaAsync();
+                while (await reader.ReadAsync()) {
+                    members.Add((reader.GetInt32(0), reader.GetString(1), reader.GetString(2), reader.GetString(3), reader.GetInt32(4)));
+                }
+            }
+
+            if (members.Count > 0)
+                InteractionService.ShowInformation("Datenbank-Update", "Es wird versucht, die Bio-Kontrollstellen-Informationen der Mitglieder automatisch zu laden. Dies könnte einen kurzen Moment in Anspruch nehmen.");
+
+            foreach (var m in members) {
+                string? oocId = null;
+                string? authCode = null;
+
+                var certs = await OrganicService.FetchTracesCertificates(null, m.LfbisNr, (m.Name, m.Address, m.Plz.ToString()));
+
+                if (certs.Length > 0) {
+                    oocId = certs[0].OperatorId;
+                    authCode = certs[0].AuthorityCode;
+                }
+
+                if (oocId != null || authCode != null) {
+                    oocId = oocId == null ? "NULL" : $"'{oocId}'";
+                    authCode = authCode == null ? "NULL" : $"'{authCode}'";
+                    await cnx.ExecuteBatch($"UPDATE member SET ooc_id = {oocId}, org_auth_code = {authCode} WHERE mgnr = {m.MgNr}");
+                }
+            }
+        }
     }
 }