базы данных

LawCompany/LawCompanyContracts/SearchModels/VisitSearchModel.cs

@@ -10,6 +10,8 @@ namespace LawCompanyContracts.SearchModels
 	{
 		public int? Id { get; set; }
 		public DateTime? VisitDate { get; set; }
+		public DateTime? DateFrom { get; set; }
+		public DateTime? DateTo { get; set; }
 		public int? HearingId { get; set; }
 	}
 }

LawCompany/LawCompanyDatabaseImplement/Implements/ClientStorage.cs

@@ -0,0 +1,106 @@
+using LawCompanyContracts.BindingModels;
+using LawCompanyContracts.SearchModels;
+using LawCompanyContracts.StoragesContracts;
+using LawCompanyContracts.ViewModels;
+using LawCompanyDatabaseImplement.Models;
+
+namespace LawCompanyDatabaseImplement.Implements
+{
+	public class ClientStorage : IClientStorage
+	{
+		public List<ClientViewModel> GetFullList()
+		{
+			using var context = new LawCompanyDatabase();
+			return context.Clients
+			.Select(x => x.GetViewModel)
+			.ToList();
+		}
+		public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.Email) && !model.Id.HasValue && string.IsNullOrEmpty(model.FIO)
+				&& string.IsNullOrEmpty(model.Phone))
+			{
+				return new();
+			}
+			if (!string.IsNullOrEmpty(model.Email))
+			{
+				using var context = new LawCompanyDatabase();
+				return context.Clients
+				.Where(x => x.Email.Equals(model.Email))
+				.Select(x => x.GetViewModel)
+				.ToList();
+			}
+			else
+			{
+				using var context = new LawCompanyDatabase();
+				return context.Clients
+				.Where(x => x.Id == model.Id)
+				.Select(x => x.GetViewModel)
+				.ToList();
+			}
+		}
+		public ClientViewModel? GetElement(ClientSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.Email) && !model.Id.HasValue && string.IsNullOrEmpty(model.FIO)
+				&& string.IsNullOrEmpty(model.Phone))
+			{
+				return null;
+			}
+			using var context = new LawCompanyDatabase();
+
+			return context.Clients
+			.FirstOrDefault(x => (!string.IsNullOrEmpty(model.Email)
+				 && x.Email == model.Email) || (model.Id.HasValue && x.Id == model.Id))
+			?.GetViewModel;
+		}
+		public ClientViewModel? Insert(ClientBindingModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			var newClient = Client.Create(model);
+			if (newClient == null)
+			{
+				return null;
+			}
+			context.Clients.Add(newClient);
+			context.SaveChanges();
+			return newClient.GetViewModel;
+		}
+		public ClientViewModel? Update(ClientBindingModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			var client = context.Clients.FirstOrDefault(x => x.Id == model.Id);
+			if (client == null)
+			{
+				return null;
+			}
+			client.Update(model);
+			context.SaveChanges();
+			return client.GetViewModel;
+		}
+		public ClientViewModel? Delete(ClientBindingModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			var element = context.Clients.FirstOrDefault(rec => rec.Id == model.Id);
+			if (element != null)
+			{
+				context.Clients.Remove(element);
+				context.SaveChanges();
+				return element.GetViewModel;
+			}
+			return null;
+		}
+
+		public List<ClientViewModel> GetClientCaseList(CaseSearchModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			return context.CaseClients.Where(x => x.CaseId == model.Id).Select(x => x.Client.GetViewModel).ToList();
+
+		}
+
+		public List<ClientViewModel> GetClientVisitList(VisitSearchModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			return context.VisitClients.Where(x => x.VisitId == model.Id).Select(x => x.Client.GetViewModel).ToList();
+		}
+	}
+}

LawCompany/LawCompanyDatabaseImplement/Implements/ExecutorStorage.cs

@@ -0,0 +1,98 @@
+using LawCompanyContracts.BindingModels;
+using LawCompanyContracts.SearchModels;
+using LawCompanyContracts.StoragesContracts;
+using LawCompanyContracts.ViewModels;
+using LawCompanyDatabaseImplement.Models;
+
+namespace LawCompanyDatabaseImplement.Implements
+{
+	public class ExecutorStorage : IExecutorStorage
+	{
+		public List<ExecutorViewModel> GetFullList()
+		{
+			using var context = new LawCompanyDatabase();
+			return context.Executors
+			.Select(x => x.GetViewModel)
+			.ToList();
+		}
+
+		public List<ExecutorViewModel> GetFilteredList(ExecutorSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.Email) && !model.Id.HasValue && string.IsNullOrEmpty(model.FIO)
+				&& string.IsNullOrEmpty(model.Password))
+			{
+				return new();
+			}
+			if (!string.IsNullOrEmpty(model.Email))
+			{
+				using var context = new LawCompanyDatabase();
+				return context.Executors
+				.Where(x => x.Email.Equals(model.Email))
+				.Select(x => x.GetViewModel)
+				.ToList();
+			}
+			else
+			{
+				using var context = new LawCompanyDatabase();
+				return context.Executors
+				.Where(x => x.Id == model.Id)
+				.Select(x => x.GetViewModel)
+				.ToList();
+			}
+		}
+
+		public ExecutorViewModel? GetElement(ExecutorSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.Email) && !model.Id.HasValue && string.IsNullOrEmpty(model.FIO)
+				&& string.IsNullOrEmpty(model.Password))
+			{
+				return null;
+			}
+			using var context = new LawCompanyDatabase();
+
+			return context.Executors
+			.FirstOrDefault(x => (!string.IsNullOrEmpty(model.Email)
+				 && x.Email == model.Email) || (model.Id.HasValue && x.Id == model.Id))
+			?.GetViewModel;
+		}
+
+		public ExecutorViewModel? Insert(ExecutorBindingModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			var newExecutor = Executor.Create(model);
+			if (newExecutor == null)
+			{
+				return null;
+			}
+			context.Executors.Add(newExecutor);
+			context.SaveChanges();
+			return newExecutor.GetViewModel;
+		}
+
+		public ExecutorViewModel? Update(ExecutorBindingModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			var executor = context.Executors.FirstOrDefault(x => x.Id == model.Id);
+			if (executor == null)
+			{
+				return null;
+			}
+			executor.Update(model);
+			context.SaveChanges();
+			return executor.GetViewModel;
+		}
+
+		public ExecutorViewModel? Delete(ExecutorBindingModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			var element = context.Executors.FirstOrDefault(rec => rec.Id == model.Id);
+			if (element != null)
+			{
+				context.Executors.Remove(element);
+				context.SaveChanges();
+				return element.GetViewModel;
+			}
+			return null;
+		}
+	}
+}

LawCompany/LawCompanyDatabaseImplement/Implements/VisitStorage.cs

@@ -0,0 +1,137 @@
+using LawCompanyContracts.BindingModels;
+using LawCompanyContracts.SearchModels;
+using LawCompanyContracts.StoragesContracts;
+using LawCompanyContracts.ViewModels;
+using LawCompanyDatabaseImplement.Models;
+using Microsoft.EntityFrameworkCore;
+
+namespace LawCompanyDatabaseImplement.Implements
+{
+	public class VisitStorage : IVisitStorage
+	{
+		public List<VisitViewModel> GetFullList()
+		{
+			using var context = new LawCompanyDatabase();
+			return context.Visits
+			 .Include(x => x.Clients)
+			.ThenInclude(x => x.Client)
+			.ToList()
+			.Select(x => x.GetViewModel)
+			.ToList();
+		}
+		public List<VisitViewModel> GetFilteredList(VisitSearchModel model)
+		{
+			if (!model.Id.HasValue && !model.DateFrom.HasValue && !model.DateTo.HasValue
+				&& !model.VisitDate.HasValue && !model.HearingId.HasValue)
+			{
+				return new();
+			}
+			if (!model.DateFrom.HasValue || !model.DateTo.HasValue)
+			{
+				using var context = new LawCompanyDatabase();
+				return context.Visits
+				.Include(x => x.Clients).ThenInclude(x => x.Client)
+				.Where(x => x.Id == model.Id)
+				.Select(x => x.GetViewModel)
+				.ToList();
+			}
+			else
+			{
+				using var context = new LawCompanyDatabase();
+				return context.Visits
+				.Include(x => x.Clients).ThenInclude(x => x.Client)
+				.Where(x => x.VisitDate >= model.DateFrom && x.VisitDate <= model.DateTo)
+				.Select(x => x.GetViewModel)
+				.ToList();
+			}
+		}
+		public List<VisitViewModel> GetFilteredDateList(VisitSearchModel model)
+		{
+			if (!model.Id.HasValue && !model.DateFrom.HasValue && !model.DateTo.HasValue)
+			{
+				return new();
+			}
+
+			if (!model.DateFrom.HasValue || !model.DateTo.HasValue)
+			{
+				using var context = new LawCompanyDatabase();
+				return context.Visits
+			 .Include(x => x.Clients).ThenInclude(x => x.Client)
+				.Where(x => x.Id == model.Id)
+				.Select(x => x.GetViewModel)
+				.ToList();
+			}
+			else
+			{
+				using var context = new LawCompanyDatabase();
+				return context.Visits
+				.Include(x => x.Clients).ThenInclude(x => x.Client)
+				.Where(x => x.VisitDate >= model.DateFrom && x.VisitDate <= model.DateTo)
+				.Select(x => x.GetViewModel)
+				.ToList();
+			}
+		}
+		public VisitViewModel? GetElement(VisitSearchModel model)
+		{
+			if (!model.Id.HasValue && !model.VisitDate.HasValue && !model.HearingId.HasValue)
+			{
+				return new();
+			}
+			using var context = new LawCompanyDatabase();
+			return context.Visits.Include(x => x.Clients).ThenInclude(x => x.Client)
+			.FirstOrDefault(x => (model.HearingId.HasValue && x.Hearing == model.HearingId)
+				|| (model.Id.HasValue && x.Id == model.Id))
+			?.GetViewModel;
+		}
+		public VisitViewModel? Insert(VisitBindingModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			var newVisit = Visit.Create(context, model);
+			if (newVisit == null)
+			{
+				return null;
+			}
+			context.Visits.Add(newVisit);
+			context.SaveChanges();
+			return newVisit.GetViewModel;
+		}
+		public VisitViewModel? Update(VisitBindingModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			using var transaction = context.Database.BeginTransaction();
+			try
+			{
+				var visit = context.Visits.FirstOrDefault(rec =>
+				rec.Id == model.Id);
+				if (visit == null)
+				{
+					return null;
+				}
+				visit.Update(model);
+				context.SaveChanges();
+				visit.UpdateClients(context, model);
+				transaction.Commit();
+				return visit.GetViewModel;
+			}
+			catch
+			{
+				transaction.Rollback();
+				throw;
+			}
+		}
+		public VisitViewModel? Delete(VisitBindingModel model)
+		{
+			using var context = new LawCompanyDatabase();
+			var element = context.Visits
+			.Include(x => x.Clients)
+			.FirstOrDefault(rec => rec.Id == model.Id);
+			if (element != null)
+			{
+				context.Visits.Remove(element);
+				context.SaveChanges();
+				return element.GetViewModel;
+			}
+			return null;
+		}
+	}
+}

LawCompany/LawCompanyDatabaseImplement/LawCompanyDatabase.cs

@@ -0,0 +1,32 @@
+using LawCompanyContracts.BindingModels;
+using LawCompanyDatabaseImplement.Models;
+using Microsoft.EntityFrameworkCore;
+using System.Collections.Generic;
+
+namespace LawCompanyDatabaseImplement
+{
+	public class LawCompanyDatabase : DbContext
+	{
+		protected override void OnConfiguring(DbContextOptionsBuilder
+	   optionsBuilder)
+		{
+			if (optionsBuilder.IsConfigured == false)
+			{
+				// optionsBuilder.UseSqlServer(@"Data Source=LAPTOP-6GNIALH9\SQLEXPRESS;Initial Catalog=LawCompanyDatabase;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
+			}
+			base.OnConfiguring(optionsBuilder);
+		}
+		public virtual DbSet<Case> Cases { set; get; }
+		public virtual DbSet<CaseClient> CaseClients { set; get; }
+		public virtual DbSet<Client> Clients { set; get; }
+		public virtual DbSet<Hearing> Hearings { set; get; }
+		public virtual DbSet<HearingLawyer> HearingLawyers { set; get; }
+		public virtual DbSet<Lawyer> Lawyers { set; get; }
+		public virtual DbSet<Visit> Visits { set; get; }
+		public virtual DbSet<VisitClient> VisitClients { set; get; }
+		public virtual DbSet<Consultation> Consultations { set; get; }
+		public virtual DbSet<ConsultationLawyer> ConsultationLawyers { set; get; }
+		public virtual DbSet<Guarantor> Guarantors { set; get; }
+		public virtual DbSet<Executor> Executors { set; get; }
+	}
+}

LawCompany/LawCompanyDatabaseImplement/LawCompanyDatabaseImplement.csproj

@@ -7,8 +7,12 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-    <ProjectReference Include="..\LawFimDataModels\LawFimDataModels.csproj" />
-    <ProjectReference Include="..\LawFirmContracts\LawFirmContracts.csproj" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.18" />
+	</ItemGroup>
+
+	<ItemGroup>
+		<ProjectReference Include="..\LawCompanyDataModels\LawCompanyDataModels.csproj" />
+		<ProjectReference Include="..\LawCompanyContracts\LawCompanyContracts.csproj" />
 	</ItemGroup>
 
 </Project>

LawCompany/LawCompanyDatabaseImplement/LawFirmDatabase.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace LawCompanyDatabaseImplement
-{
-	internal class LawFirmDatabase
-	{
-	}
-}

LawCompany/LawCompanyDatabaseImplement/Models/CaseClient.cs

@@ -0,0 +1,15 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace LawCompanyDatabaseImplement.Models
+{
+	public class CaseClient
+	{
+		public int Id { get; set; }
+		[Required]
+		public int CaseId { get; set; }
+		[Required]
+		public int ClientId { get; set; }
+		public virtual Case Case { get; set; } = new();
+		public virtual Client Client { get; set; } = new();
+	}
+}

LawCompany/LawCompanyDatabaseImplement/Models/Client.cs

@@ -0,0 +1,65 @@
+using LawCompanyDataModels.Models;
+using LawCompanyContracts.BindingModels;
+using LawCompanyContracts.ViewModels;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+
+namespace LawCompanyDatabaseImplement.Models
+{
+	public class Client : IClientModel
+	{
+		public int Id { get; private set; }
+		[Required]
+		public string FIO { get; private set; } = string.Empty;
+		[Required]
+		public string Email { get; private set; } = string.Empty;
+		[Required]
+		public string Phone { get; private set; } = string.Empty;
+		[ForeignKey("ClientId")]
+		public virtual List<CaseClient> CaseClients { get; set; } = new();
+		[ForeignKey("ClientId")]
+		public virtual List<VisitClient> ClientVisits { get; set; } = new();
+
+		public static Client? Create(ClientBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new Client()
+			{
+				Id = model.Id,
+				FIO = model.FIO,
+				Email = model.Email,
+				Phone = model.Phone,
+			};
+		}
+		public static Client Create(ClientViewModel model)
+		{
+			return new Client
+			{
+				Id = model.Id,
+				FIO = model.FIO,
+				Email = model.Email,
+				Phone = model.Phone,
+			};
+		}
+		public void Update(ClientBindingModel? model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			FIO = model.FIO;
+			Email = model.Email;
+			Phone = model.Phone;
+		}
+		public ClientViewModel GetViewModel => new()
+		{
+			Id = Id,
+			FIO = FIO,
+			Email = Email,
+			Phone = Phone,
+		};
+	}
+}

LawCompany/LawCompanyDatabaseImplement/Models/Executor.cs

@@ -0,0 +1,63 @@
+using LawCompanyDataModels.Models;
+using LawCompanyContracts.BindingModels;
+using LawCompanyContracts.ViewModels;
+using System.ComponentModel.DataAnnotations;
+
+namespace LawCompanyDatabaseImplement.Models
+{
+	public class Executor : IExecutorModel
+	{
+		public int Id { get; private set; }
+		[Required]
+		public string FIO { get; private set; } = string.Empty;
+		[Required]
+		public string Email { get; private set; } = string.Empty;
+		[Required]
+		public string Password { get; private set; } = string.Empty;
+
+		public static Executor? Create(ExecutorBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new Executor()
+			{
+				Id = model.Id,
+				FIO = model.FIO,
+				Email = model.Email,
+				Password = model.Password,
+			};
+		}
+
+		public static Executor Create(ExecutorViewModel model)
+		{
+			return new Executor
+			{
+				Id = model.Id,
+				FIO = model.FIO,
+				Email = model.Email,
+				Password = model.Password,
+			};
+		}
+
+		public void Update(ExecutorBindingModel? model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			FIO = model.FIO;
+			Email = model.Email;
+			Password = model.Password;
+		}
+
+		public ExecutorViewModel GetViewModel => new()
+		{
+			Id = Id,
+			FIO = FIO,
+			Email = Email,
+			Password = Password,
+		};
+	}
+}

LawCompany/LawCompanyDatabaseImplement/Models/Visit.cs

@@ -0,0 +1,110 @@
+using LawCompanyDataModels.Models;
+using LawCompanyContracts.BindingModels;
+using LawCompanyContracts.ViewModels;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+
+namespace LawCompanyDatabaseImplement.Models
+{
+	public class Visit : IVisitModel
+	{
+		public int Id { get; private set; }
+		[Required]
+		public DateTime VisitDate { get; private set; }
+
+		//связь один-к-одному
+		public int HearingId { get; private set; }
+		public Hearing Hearing { get; set; } = null!;
+		//---
+		public int? CompanyId { get; set; }
+
+		private Dictionary<int, IClientModel>? _visitClients = null;
+		[NotMapped]
+		public Dictionary<int, IClientModel> VisitClients
+		{
+			get
+			{
+
+				if (_visitClients == null)
+				{
+					using var context = new LawCompanyDatabase();
+					_visitClients = Clients
+					 .ToDictionary(x => x.ClientId, x => (context.Clients
+						 .FirstOrDefault(y => y.Id == x.ClientId) as IClientModel));
+				}
+				return _visitClients;
+			}
+		}
+		[ForeignKey("VisitId")]
+		public virtual List<VisitClient> Clients { get; set; } = new();
+		public static Visit? Create(LawCompanyDatabase context,
+	   VisitBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			var visits = context.Visits.Where(x => x.HearingId == model.HearingId).ToList();
+			if (visits.Count > 0)
+			{
+				return null;
+			}
+			return new Visit()
+			{
+				Id = model.Id,
+				VisitDate = model.VisitDate,
+				HearingId = model.HearingId,
+				Hearing = context.Hearings.First(x => x.Id == model.HearingId),
+				Clients = model.VisitClients.Select(x => new VisitClient
+				{
+					Client = context.Clients.First(y => y.Id == x.Key)
+				}).ToList()
+			};
+		}
+		public void Update(VisitBindingModel? model)
+		{
+			using var context = new LawCompanyDatabase();
+
+			if (model == null)
+			{
+				return;
+			}
+
+			VisitDate = model.VisitDate;
+			HearingId = model.HearingId;
+		}
+		public VisitViewModel GetViewModel => new()
+		{
+			Id = Id,
+			VisitDate = VisitDate,
+			HearingId = HearingId,
+			VisitClients = VisitClients
+		};
+		public void UpdateClients(LawCompanyDatabase context,
+	   VisitBindingModel model)
+		{
+			var visitClients = context.VisitClients.Where(rec =>
+		   rec.VisitId == model.Id).ToList();
+			if (visitClients != null && visitClients.Count > 0)
+			{ // удалили те, которых нет в модели
+				context.VisitClients.RemoveRange(visitClients.Where(rec
+			   => !model.VisitClients.ContainsKey(rec.ClientId)));
+				context.SaveChanges();
+			}
+			var _visit = context.Visits.First(x => x.Id == Id);
+			foreach (var pc in model.VisitClients)
+			{
+				if (!VisitClients.ContainsKey(pc.Key))
+				{
+					context.VisitClients.Add(new VisitClient
+					{
+						Visit = _visit,
+						Client = context.Clients.First(x => x.Id == pc.Key),
+					});
+				}
+				context.SaveChanges();
+			}
+			_visitClients = null;
+		}
+	}
+}

LawCompany/LawCompanyDatabaseImplement/Models/VisitClient.cs

@@ -0,0 +1,16 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace LawCompanyDatabaseImplement.Models
+{
+	public class VisitClient
+	{
+		public int Id { get; set; }
+		[Required]
+		public int ClientId { get; set; }
+		[Required]
+		public int VisitId { get; set; }
+		public virtual Client Client { get; set; } = new();
+		public virtual Visit Visit { get; set; } = new();
+
+	}
+}