Initial commit

Models/BackupLog.cs

@@ -0,0 +1,162 @@
+namespace PlanTempusAdmin.Models;
+
+public class BackupLog
+{
+    public int Id { get; set; }
+
+    // Timing
+    public DateTime StartedAt { get; set; }
+    public DateTime? CompletedAt { get; set; }
+    public int? DurationMs { get; set; }
+
+    // Identifikation
+    public string BackupType { get; set; } = string.Empty;  // 'forgejo_repos', 'postgres_db', etc.
+    public string SourceName { get; set; } = string.Empty;  // repo navn eller db navn
+    public string? SourcePath { get; set; }                 // /var/lib/forgejo/repositories/user/repo.git
+
+    // Destination
+    public string Destination { get; set; } = string.Empty; // 'azure_blob', 's3', 'local', 'sftp'
+    public string? RemotePath { get; set; }                 // azure:container/backups/2024-01-31/repo.tar.gz
+
+    // Resultat
+    public string Status { get; set; } = string.Empty;      // 'running', 'success', 'failed', 'partial'
+    public long? SizeBytes { get; set; }
+    public int? FileCount { get; set; }                     // antal filer i backup
+
+    // Fejlhåndtering
+    public string? ErrorMessage { get; set; }
+    public string? ErrorCode { get; set; }                  // 'AZURE_UPLOAD_FAILED', 'DISK_FULL', 'TAR_FAILED', etc.
+    public int RetryCount { get; set; }
+
+    // Metadata
+    public string? Hostname { get; set; }                   // hvilken server kørte backup
+    public string? ScriptVersion { get; set; }              // version af backup script
+    public string? Checksum { get; set; }                   // SHA256 af backup fil
+
+    public DateTime CreatedAt { get; set; }
+
+    // Legacy compatibility properties for existing pages
+    public DateTime Timestamp => StartedAt;
+    public string Database => SourceName;
+    public TimeSpan? Duration => DurationMs.HasValue ? TimeSpan.FromMilliseconds(DurationMs.Value) : null;
+    public string? FilePath => RemotePath ?? SourcePath;
+}
+
+public class BackupSummary
+{
+    public int TotalBackups { get; set; }
+    public int SuccessfulBackups { get; set; }
+    public int FailedBackups { get; set; }
+    public DateTime? LastBackup { get; set; }
+    public DateTime? LastSuccessfulBackup { get; set; }
+    public long TotalSizeBytes { get; set; }
+}
+
+public class RepositorySummary
+{
+    public string SourceName { get; set; } = string.Empty;
+    public string BackupType { get; set; } = string.Empty;
+    public int TotalBackups { get; set; }
+    public int SuccessfulBackups { get; set; }
+    public int FailedBackups { get; set; }
+    public DateTime? LastBackup { get; set; }
+    public DateTime? LastSuccessfulBackup { get; set; }
+    public long TotalSizeBytes { get; set; }
+    public long? LastBackupSizeBytes { get; set; }
+    public long? PreviousBackupSizeBytes { get; set; }
+
+    public string SizeTrend
+    {
+        get
+        {
+            if (!LastBackupSizeBytes.HasValue || !PreviousBackupSizeBytes.HasValue)
+                return "unknown";
+            if (LastBackupSizeBytes > PreviousBackupSizeBytes * 1.1m)
+                return "growing";
+            if (LastBackupSizeBytes < PreviousBackupSizeBytes * 0.9m)
+                return "shrinking";
+            return "stable";
+        }
+    }
+}
+
+public class BackupDashboard
+{
+    // Overall stats
+    public int TotalBackups { get; set; }
+    public int SuccessfulBackups { get; set; }
+    public int FailedBackups { get; set; }
+    public int RunningBackups { get; set; }
+    public long TotalSizeBytes { get; set; }
+    public double SuccessRate => TotalBackups > 0 ? (double)SuccessfulBackups / TotalBackups * 100 : 0;
+
+    // Time-based
+    public DateTime? LastBackup { get; set; }
+    public DateTime? LastSuccessfulBackup { get; set; }
+    public int BackupsLast24Hours { get; set; }
+    public int BackupsLast7Days { get; set; }
+    public long SizeLast24Hours { get; set; }
+    public long SizeLast7Days { get; set; }
+
+    // Grouped stats
+    public List<BackupTypeStat> ByType { get; set; } = new();
+    public List<DestinationStat> ByDestination { get; set; } = new();
+    public List<HostStat> ByHost { get; set; } = new();
+    public List<ErrorStat> TopErrors { get; set; } = new();
+    public List<DailyStat> DailyStats { get; set; } = new();
+
+    // Recent activity
+    public List<BackupLog> RunningNow { get; set; } = new();
+    public List<BackupLog> RecentSuccesses { get; set; } = new();
+    public List<BackupLog> RecentFailures { get; set; } = new();
+}
+
+public class BackupTypeStat
+{
+    public string BackupType { get; set; } = string.Empty;
+    public int Total { get; set; }
+    public int Successful { get; set; }
+    public int Failed { get; set; }
+    public int Running { get; set; }
+    public long TotalSize { get; set; }
+    public DateTime? LastBackup { get; set; }
+    public double SuccessRate => Total > 0 ? (double)Successful / Total * 100 : 0;
+}
+
+public class DestinationStat
+{
+    public string Destination { get; set; } = string.Empty;
+    public int Total { get; set; }
+    public int Successful { get; set; }
+    public int Failed { get; set; }
+    public long TotalSize { get; set; }
+    public DateTime? LastBackup { get; set; }
+}
+
+public class HostStat
+{
+    public string Hostname { get; set; } = string.Empty;
+    public int Total { get; set; }
+    public int Successful { get; set; }
+    public int Failed { get; set; }
+    public int Running { get; set; }
+    public DateTime? LastBackup { get; set; }
+    public string? ScriptVersion { get; set; }
+}
+
+public class ErrorStat
+{
+    public string ErrorCode { get; set; } = string.Empty;
+    public int Count { get; set; }
+    public DateTime? LastOccurrence { get; set; }
+    public string? LastMessage { get; set; }
+}
+
+public class DailyStat
+{
+    public DateTime Date { get; set; }
+    public int Total { get; set; }
+    public int Successful { get; set; }
+    public int Failed { get; set; }
+    public long TotalSize { get; set; }
+}