Distribution_GL Initialization

2026-10-20 13:07:07 +05:30
commit 3f16e0cb44
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+using General_Ledger_Service.Infra;
+using General_Ledger_Service.Interfaces.Repositories;
+using General_Ledger_Service.Models;
+using Microsoft.EntityFrameworkCore;
+
+namespace General_Ledger_Service.Repositories
+{
+    public class FixedAssetRepository(AppDBContext context) : IFixedAssetRepository
+    {
+        private readonly AppDBContext _context = context;
+
+        public Task<FixedAsset?> GetByIdAsync(long assetId) =>
+            RepositoryHelpers.GetByIdAsync(_context.FixedAssets, assetId);
+
+        public async Task<FixedAsset?> GetByCodeAsync(string assetCode) =>
+            await _context.FixedAssets.FirstOrDefaultAsync(a => a.AssetCode == assetCode);
+
+        public Task<FixedAsset> AddAsync(FixedAsset asset) =>
+            RepositoryHelpers.AddAsync(_context.FixedAssets, asset);
+
+        public async Task<List<FixedAsset>> GetAllAsync() =>
+            await _context.FixedAssets.OrderBy(a => a.AssetCode).ToListAsync();
+
+        public async Task<DepreciationSchedule?> GetLatestScheduleByAssetIdAsync(long assetId) =>
+            await _context.DepreciationSchedules
+                .Where(s => s.AssetId == assetId)
+                .OrderByDescending(s => s.CreatedAt)
+                .FirstOrDefaultAsync();
+
+        public Task<DepreciationSchedule> AddScheduleAsync(DepreciationSchedule schedule) =>
+            RepositoryHelpers.AddAsync(_context.DepreciationSchedules, schedule);
+
+        public Task<AssetDisposal> AddDisposalAsync(AssetDisposal disposal) =>
+            RepositoryHelpers.AddAsync(_context.AssetDisposals, disposal);
+
+        // Accounting_System_Design_LKAS.md Section 11.5 - the only non-cash add-back this system
+        // currently tracks. ROUND(...,10) guards the same decimal-overflow class of bug fixed
+        // elsewhere in the report queries (03_Progress_Tracker.md's 2026-07-21 bugfix entry).
+        public async Task<decimal> GetDepreciationAddBackAsync(DateOnly periodStart, DateOnly periodEnd)
+        {
+            return await _context.DepreciationSchedules
+                .Where(ds => ds.Journal != null
+                             && ds.Journal.IsPosted
+                             && ds.Journal.EntryDate >= periodStart
+                             && ds.Journal.EntryDate <= periodEnd)
+                .SumAsync(ds => (decimal?)ds.DepreciationAmount) ?? 0m;
+        }
+    }
+}