Microsoft.SelfService.Portal.Core.API/Repository/ServiceRepository.cs

using Microsoft.EntityFrameworkCore;
using Microsoft.SelfService.Portal.Core.API.Context;
using Microsoft.SelfService.Portal.Core.API.Interfaces;
using Microsoft.SelfService.Portal.Core.API.Models;

namespace Microsoft.SelfService.Portal.Core.API.Repository
{
    public class ServiceRepository : IServiceInterface
    {
        private readonly DataContext _context;

        public ServiceRepository(DataContext context)
        {
            _context = context;
        }

        public ICollection<ServiceModel> GetServices()
        {
            return _context.Services.ToList();
        }

        public ServiceModel GetServiceById(Guid Id)
        {
            return _context.Services
                .Include(service => service.RoleDefinitions)
                .FirstOrDefault(service => service.Id == Id);
        }

        public bool AddServiceById(ServiceModel service)
        {
            _context.Add(service);
            return SaveChanges();
        }

        public bool EditServiceById(ServiceModel service)
        {
            _context.Update(service);
            return SaveChanges();
        }

        public bool DeleteServiceById(ServiceModel service)
        {
            _context.Remove(service);
            return SaveChanges();
        }

        public bool CheckServiceById(Guid Id)
        {
            return _context.Services.Any(service => service.Id == Id);
        }

        public ServiceModel GetServiceByName(string Name)
        {
            return _context.Services.FirstOrDefault(service => service.Name == Name);
        }

        public bool CheckServiceByName(string Name)
        {
            return _context.Services.Any(service => service.Name == Name);
        }

        public ICollection<ServiceRoleDefinitionModel> GetRoleDefinitionsByServiceId(Guid serviceId)
        {
            return _context.ServiceRoleDefinitions
                .Where(roleDefinition => roleDefinition.ServiceId == serviceId)
                .OrderBy(roleDefinition => roleDefinition.Name)
                .ToList();
        }

        public ServiceRoleDefinitionModel GetRoleDefinitionById(Guid roleDefinitionId)
        {
            return _context.ServiceRoleDefinitions
                .FirstOrDefault(roleDefinition => roleDefinition.Id == roleDefinitionId);
        }

        public bool AddRoleDefinition(ServiceRoleDefinitionModel roleDefinition)
        {
            _context.ServiceRoleDefinitions.Add(roleDefinition);
            return SaveChanges();
        }

        public bool EditRoleDefinition(ServiceRoleDefinitionModel roleDefinition)
        {
            _context.ServiceRoleDefinitions.Update(roleDefinition);
            return SaveChanges();
        }

        public bool DeleteRoleDefinition(ServiceRoleDefinitionModel roleDefinition)
        {
            _context.ServiceRoleDefinitions.Remove(roleDefinition);
            return SaveChanges();
        }

        public bool CheckRoleDefinitionById(Guid roleDefinitionId)
        {
            return _context.ServiceRoleDefinitions.Any(roleDefinition => roleDefinition.Id == roleDefinitionId);
        }

        public bool CheckRoleDefinitionKey(Guid serviceId, string key, Guid? excludeRoleDefinitionId = null)
        {
            var query = _context.ServiceRoleDefinitions
                .Where(roleDefinition => roleDefinition.ServiceId == serviceId && roleDefinition.Key == key);

            if (excludeRoleDefinitionId.HasValue)
            {
                query = query.Where(roleDefinition => roleDefinition.Id != excludeRoleDefinitionId.Value);
            }

            return query.Any();
        }

        public bool SaveChanges()
        {
            var saved = _context.SaveChanges();
            return saved > 0;
        }
    }
}