ERP_Distribution/Distribution/Features/Region/RegionRepository.cs

using Distribution.Data;
using Microsoft.EntityFrameworkCore;

namespace Distribution.Features.Region;

public class RegionRepository(AppDBContext context) : IRegionRepository
{
    public async Task<Models.Region?> GetByIdAsync(Guid id) =>
        await context.Regions.FindAsync(id);

    public async Task<List<Models.Region>> GetAllAsync() =>
        await context.Regions.ToListAsync();

    public async Task AddAsync(Models.Region entity) =>
        await context.Regions.AddAsync(entity);

    public void Update(Models.Region entity) =>
        context.Regions.Update(entity);

    public void Remove(Models.Region entity)
    {
        entity.IsActive = false;
        context.Regions.Update(entity);
    }

    public async Task<Models.RegionalTarget?> GetTargetAsync(Guid regionId, string period) =>
        await context.RegionalTargets.FirstOrDefaultAsync(t =>
            t.FK_RegionId == regionId && t.Period == period && t.IsActive);

    public async Task AddTargetAsync(Models.RegionalTarget target) =>
        await context.RegionalTargets.AddAsync(target);

    public void UpdateTarget(Models.RegionalTarget target) =>
        context.RegionalTargets.Update(target);

    public async Task<Models.RegionalBudget?> GetBudgetAsync(Guid regionId, string period) =>
        await context.RegionalBudgets.FirstOrDefaultAsync(b =>
            b.FK_RegionId == regionId && b.Period == period && b.IsActive);

    public async Task AddBudgetAsync(Models.RegionalBudget budget) =>
        await context.RegionalBudgets.AddAsync(budget);

    public void UpdateBudget(Models.RegionalBudget budget) =>
        context.RegionalBudgets.Update(budget);

    public async Task<Models.RegionAgencyMap?> GetAgencyMapAsync(Guid regionId, Guid agencyUserId) =>
        await context.RegionAgencyMaps.FirstOrDefaultAsync(m =>
            m.FK_RegionId == regionId && m.FK_AgencyUserId == agencyUserId && m.IsActive);

    public async Task AddAgencyMapAsync(Models.RegionAgencyMap map) =>
        await context.RegionAgencyMaps.AddAsync(map);

    public async Task<Models.RegionalTaxRule?> GetTaxRuleAsync(Guid regionId) =>
        await context.RegionalTaxRules.FirstOrDefaultAsync(r => r.FK_RegionId == regionId && r.IsActive);

    public async Task AddTaxRuleAsync(Models.RegionalTaxRule rule) =>
        await context.RegionalTaxRules.AddAsync(rule);

    public void UpdateTaxRule(Models.RegionalTaxRule rule) =>
        context.RegionalTaxRules.Update(rule);

    public async Task<int?> GetUserRoleLevelAsync(Guid userId) =>
        await context.Users
            .Where(u => u.Id == userId && u.IsActive)
            .Select(u => (int?)u.Role.Level)
            .FirstOrDefaultAsync();

    public async Task<List<Models.Route>> GetRoutesAsync(Guid regionId) =>
        await context.Routes.Where(r => r.FK_RegionId == regionId && r.IsActive).ToListAsync();

    public async Task<List<Models.Store>> GetStoresByRouteIdsAsync(List<Guid> routeIds) =>
        await context.Stores.Where(s => routeIds.Contains(s.FK_RouteId) && s.IsActive).ToListAsync();

    public async Task<List<Models.Order>> GetOrdersForDashboardAsync(Guid regionId, DateTime periodStart, DateTime periodEndExclusive) =>
        await (from o in context.Orders
               join s in context.Stores on o.FK_StoreId equals s.Id
               join r in context.Routes on s.FK_RouteId equals r.Id
               where r.FK_RegionId == regionId && o.IsActive && s.IsActive && r.IsActive
                     && o.OrderDate >= periodStart && o.OrderDate < periodEndExclusive
               select o).ToListAsync();
}