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working with dummy db

This commit is contained in:
CodeLiturgy 2022-08-04 01:59:04 +01:00
parent 9e61c50958
commit 61484bff16
17 changed files with 133 additions and 340 deletions
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77
BlueWest.Api/Controllers/UserController.cs
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@ -1,10 +1,12 @@
using System;
using System.Collections.Generic;
using System.Collections.Immutable;
using System.Linq;
using BlueWest.Collections;
using BlueWest.Data;
using BlueWest.WebApi.MySQL;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using PerformanceSolution.Data;
namespace BlueWest.WebApi.Controllers
{
@ -12,33 +14,37 @@ namespace BlueWest.WebApi.Controllers
[Route("[controller]")]
public class UserController : ControllerBase
{
private UserList _userList => MemoryData.UserList;
private readonly MysqlDbContext _dbContext;
public UserController(MysqlDbContext dbContext)
{
_dbContext = dbContext;
}
[ProducesResponseType(StatusCodes.Status200OK)]
[HttpGet]
public ActionResult Get()
{
if (_userList != null)
{
return Ok(_userList.Users.Values.ToImmutableArray());
}
var users = _dbContext.Users.ToImmutableArray();
return Ok(users);
return new NotFoundResult();
}
[ProducesResponseType(StatusCodes.Status200OK)]
[ProducesResponseType(StatusCodes.Status404NotFound)]
[HttpGet("{userId}", Name = nameof(GetUserById))]
public ActionResult GetUserById(int userId)
public ActionResult GetUserById(TimeSpan userId)
{
var user = MemoryData.GetUserById(userId);
if (user.Id != TimeSpan.Zero)
var user = _dbContext.Users.FirstOrDefault(x => x.Id == userId);
if (user != null)
{
return Ok(user);
}
return new NotFoundResult();
}
@ -48,8 +54,7 @@ namespace BlueWest.WebApi.Controllers
[HttpGet("{userId}/transactions")]
public ActionResult GetTransactions(int userId)
{
var transactions = MemoryData.GetUserTransactions(userId);
return Ok(transactions);
return Ok();
}
@ -58,28 +63,17 @@ namespace BlueWest.WebApi.Controllers
[HttpGet("{userId}/transactions/{transactionId}")]
public ActionResult GetTransactionsById(int userId, TimeSpan transactionId)
{
var user = MemoryData.UserList.GetUserById(userId);
if(user.Id == TimeSpan.Zero) return new NotFoundResult();
var transactions = user.FinanceTransactions;
FinanceTransaction? transaction = transactions?.Values.ToImmutableArray().FirstOrNull(t => t.CreationDate == transactionId);
if (transaction != null)
{
return Ok(transaction);
}
return new NotFoundResult();
}
[ProducesResponseType(StatusCodes.Status201Created)]
[HttpPost]
public ActionResult AddOrModifyUser(UserUpdateDto userUpdateDto)
public ActionResult AddUser(UserUpdateDto userUpdateDto)
{
var user = MemoryData.AddOrModifyUser(userUpdateDto);
var user = new User(userUpdateDto, DateTime.Now.TimeOfDay, new List<FinanceTransaction>());
_dbContext.Users.Add(user);
_dbContext.SaveChanges();
return CreatedAtRoute(nameof(GetUserById), new {userId = user.Id}, user);
}
@ -88,26 +82,23 @@ namespace BlueWest.WebApi.Controllers
[HttpPut("{userId}")]
public ActionResult UpdateUser(int userId, UserUpdateDto userUpdate)
{
var result = MemoryData.UserList.UpdateUser(userId, userUpdate);
if (result != null) return Ok(result);
return BadRequest();
return new NotFoundResult();
}
[ProducesResponseType(StatusCodes.Status204NoContent)]
[ProducesResponseType(StatusCodes.Status400BadRequest)]
[HttpDelete("{id}")]
public ActionResult DeleteUser(int id)
public ActionResult DeleteUser(TimeSpan id)
{
bool result = MemoryData.UserList.RemoveUser(id);
if (result)
var user = _dbContext.Users.FirstOrDefault(u => u.Id == id);
if (user == null)
{
return NoContent();
return new NotFoundResult();
}
return new BadRequestResult();
_dbContext.Users.Remove(user);
_dbContext.SaveChanges();
return Ok();
}
[ProducesResponseType(StatusCodes.Status200OK)]
@ -115,10 +106,6 @@ namespace BlueWest.WebApi.Controllers
[HttpPost("{userId}/transactions")]
public ActionResult PostTransaction(int userId, FinanceTransactionInsertDto financeTransaction)
{
FinanceTransaction result = MemoryData.UserList.AddFinanceTransaction(userId, financeTransaction);
if(result.UserId != TimeSpan.Zero) return Ok(result);
return new BadRequestResult();
}

45
BlueWest.Api/MySQL/MysqlDbContext.cs Normal file
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@ -0,0 +1,45 @@
using System;
using BlueWest.Data;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
namespace BlueWest.WebApi.MySQL;
public sealed class MysqlDbContext : DbContext
{
public DbSet<User> Users { get; set; }
public DbSet<FinanceTransaction> Transactions { get; set; }
public IConfiguration Configuration;
public MysqlDbContext(DbContextOptions<MysqlDbContext> options) : base(options)
{
Database.EnsureCreated();
}
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
/*optionsBuilder.UseMySql(
Configuration.GetConnectionString("LocalMySQL"),
new MySqlServerVersion(new Version(8, 0, 11))
);*/
}
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
base.OnModelCreating(modelBuilder);
modelBuilder.Entity<User>(builder =>
{
builder.HasKey(x => x.Id);
});
modelBuilder.Entity<FinanceTransaction>(builder =>
{
builder.HasOne<User>()
.WithMany(x => x.FinanceTransactions)
.HasForeignKey(x => x.UserId);
});
}
}

5
BlueWest.Api/Startup.cs
View File

@ -10,8 +10,10 @@ using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using BlueWest.WebApi.MySQL;
using BlueWest.WebApi.Service;
using BlueWest.WebApi.Tools;
using Microsoft.EntityFrameworkCore;
using Microsoft.OpenApi.Models;
using Newtonsoft.Json;
using Newtonsoft.Json.Serialization;
@ -57,7 +59,8 @@ namespace BlueWest.WebApi
Version = "v1"
});
});
services.AddDbContextPool<MysqlDbContext>(options =>
options.UseMySql(Configuration.GetConnectionString("LocalMySQL"), new MySqlServerVersion(new Version(8, 0, 11))));
services.AddGrpc();
}

15
BlueWest.Api/WeatherForecast.cs
View File

@ -1,15 +0,0 @@
using System;
namespace BlueWest.WebApi
{
public class WeatherForecast
{
public DateTime Date { get; set; }
public int TemperatureC { get; set; }
public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
public string Summary { get; set; }
}
}

5
BlueWest.Api/appsettings.json
View File

@ -6,5 +6,8 @@
"Microsoft.Hosting.Lifetime": "Information"
}
},
"AllowedHosts": "*"
"AllowedHosts": "*",
"ConnectionStrings": {
"LocalMySQL": "server=127.0.0.1;user=blueuser;password=JwuWxhWxhh$X1;database=bluedb;"
}
}

22
BlueWest.Collections/IEnumerableExtensions.cs
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@ -23,10 +23,13 @@ namespace BlueWest.Collections
return null;
}
public static TSource? FirstOrNull<TSource>(this IEnumerable<TSource> source, Func<TSource, bool> predicate) where TSource : struct =>
source.TryGetFirst(predicate);
public static TSource FirstOrNullRef<TSource>(this IEnumerable<TSource> source, Func<TSource, bool> predicate) where TSource : class =>
source.TryGetFirstClass(predicate);
private static TSource? TryGetFirst<TSource>(this IEnumerable<TSource> source, Func<TSource, bool> predicate) where TSource : struct
public static TSource? FirstOrNullStruct<TSource>(this IEnumerable<TSource> source, Func<TSource, bool> predicate) where TSource : struct =>
source.TryGetFirstStruct(predicate);
private static TSource? TryGetFirstStruct<TSource>(this IEnumerable<TSource> source, Func<TSource, bool> predicate) where TSource : struct
{
foreach (TSource obj in source)
{
@ -37,7 +40,18 @@ namespace BlueWest.Collections
}
return null;
}
private static TSource TryGetFirstClass<TSource>(this IEnumerable<TSource> source, Func<TSource, bool> predicate) where TSource : class
{
foreach (TSource obj in source)
{
if (predicate(obj))
{
return obj;
}
}
return null;
}
}
}

3
BlueWest.Data/BlueWest.Data.csproj
View File

@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
<TargetFramework>net6.0</TargetFramework>
<EnableUnsafeBinaryFormatterSerialization>true</EnableUnsafeBinaryFormatterSerialization>
<RootNamespace>BlueWest.Data</RootNamespace>
<AnalysisLevel>preview</AnalysisLevel>
@ -9,7 +9,6 @@
<ItemGroup>
<PackageReference Include="MessagePack" Version="2.3.85" />
<PackageReference Include="Newtonsoft.Json" Version="6.0.4" />
</ItemGroup>
<ItemGroup>

12
BlueWest.Data/Core/DataObject.cs
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@ -1,12 +0,0 @@
using Newtonsoft.Json;
namespace BlueWest.Data
{
public class DataObject
{
public override string ToString()
{
return JsonConvert.SerializeObject(this, Formatting.Indented);
}
}
}

25
BlueWest.Data/Finance/FinanceTransaction.cs
View File

@ -1,24 +1,27 @@
using System;
using System.ComponentModel.DataAnnotations;
using MapTo;
using MessagePack;
namespace BlueWest.Data
{
[MessagePackObject]
[MapFrom(typeof(FinanceTransactionInsertDto))]
public partial struct FinanceTransaction
public partial class FinanceTransaction
{
[Key(1)] public TimeSpan CreationDate { get; set; }
[Key(2)] public TimeSpan UserId { get; set; }
[Key] public TimeSpan CreationDate { get; set; }
public TimeSpan UserId { get; set; }
[Key(4)] public string Currency { get; }
[Key(5)] public double Amount { get; } // To Buy
[Key(6)] public double Quantity { get; } // Bought
[Key(7)] public double Fee { get; }
[Key(8)] public TimeSpan UploadedDate { get; }
[Key(9)] public TimeSpan TransactionDate { get; }
public string Currency { get; }
public double Amount { get; } // To Buy
public double Quantity { get; } // Bought
public double Fee { get; }
public TimeSpan UploadedDate { get; }
public TimeSpan TransactionDate { get; }
public FinanceTransaction()
{
}
public FinanceTransaction(TimeSpan creationDate, TimeSpan userId,
string currency, double amount, double quantity, double fee, TimeSpan uploadedDate, TimeSpan transactionDate)

2
BlueWest.Data/Finance/FinanceTransactionInsertDto.cs
View File

@ -7,7 +7,7 @@ namespace BlueWest.Data
{
[MapFrom(typeof(FinanceTransaction))]
public partial struct FinanceTransactionInsertDto
public partial class FinanceTransactionInsertDto
{
public string Currency { get; }
public double Amount { get; } // To Buy

2
BlueWest.Data/Finance/FinanceTransactionReadDto.cs
View File

@ -7,7 +7,7 @@ namespace BlueWest.Data
{
[MapFrom(typeof(FinanceTransaction))]
public partial struct FinanceTransactionReadDto
public partial class FinanceTransactionReadDto
{
public TimeSpan CreationDate { get; set; }
public TimeSpan UserId { get; set; }

35
BlueWest.Data/User/User.cs
View File

@ -4,54 +4,31 @@ using System.Collections.Generic;
using System.Transactions;
using BlueWest.Collections;
using MapTo;
using MessagePack;
using Newtonsoft.Json;
using BlueWest.Collections;
namespace BlueWest.Data
{
[MessagePackObject]
[UseUpdate]
[MapFrom(typeof(UserUpdateDto))]
public partial class User
{
[Key(1)] public TimeSpan Id { get; } = TimeSpan.Zero;
[Key(2)] public string Name { get; set; }
public TimeSpan Id { get; } = TimeSpan.Zero;
public string Name { get; set; }
public List<FinanceTransaction> FinanceTransactions { get; }
[Key(8)] public FastDictionary<int, FinanceTransaction> FinanceTransactions { get; }
public User(TimeSpan id, string name, FastDictionary<int, FinanceTransaction> financeTransactions)
public User(TimeSpan id, string name)
{
Id = id;
Name = name;
FinanceTransactions = financeTransactions;
}
public User()
{
}
public void AddTransaction(FinanceTransaction financeTransaction)
{
FinanceTransactions.Add(FinanceTransactions.Count + 1, financeTransaction);
}
public void AddTransaction(FinanceTransactionInsertDto financeTransaction)
{
FinanceTransactions.Add(FinanceTransactions.Count + 1,
new FinanceTransaction(financeTransaction, TimeSpan.FromTicks(DateTime.Now.Ticks), Id));
}
internal bool HasTransaction(int transactionId)
{
return FinanceTransactions.Contains(transactionId);
}
internal FinanceTransaction GetTransactionById(int transactionId)
{
return FinanceTransactions[transactionId];
}
}
}

5
BlueWest.Data/UserExtensions.cs
View File

@ -6,9 +6,6 @@ namespace BlueWest.Data
{
public static class UserExtensions
{
public static bool UserHasTransaction(this User user, int transactionId)
{
return user.FinanceTransactions.Contains(transactionId);
}
}
}

126
BlueWest.Data/UserList.cs
View File

@ -1,125 +1 @@
using System;
using System.Collections.Generic;
using System.Collections.Immutable;
using System.Transactions;
using BlueWest.Collections;
using MessagePack;
namespace BlueWest.Data
{
[MessagePackObject]
public class UserList: DataObject
{
[Key(9)] public readonly FastDictionary<int, User> Users;
[IgnoreMember] public int Length = 0;
public UserList(FastDictionary<int, User> users)
{
Users = users;
}
private int GetIndexById(int userId)
{
var keys = Users.Keys;
foreach (var key in keys)
{
if (key == userId) return key;
}
return -1;
}
public User GetUserById(int id)
{
if (Users.ContainsKey(id)) return Users[id];
return new User();
}
public bool RemoveUser(int userId)
{
if (Users.ContainsKey(userId))
{
Users.Remove(userId);
return true;
}
return false;
}
internal bool HasUser(int userId)
{
return Users.Contains(userId);
}
public User UpdateUser(int userId, UserUpdateDto userUpdate)
{
if (Users.ContainsKey(userId))
{
Users[userId].Update(userUpdate);
return Users[userId];
}
return new User();
}
internal bool UserHasTransaction(int userId, int transactionId) => HasUser(userId) && Users[userId].FinanceTransactions.Contains(transactionId);
public FinanceTransaction GetTransactionById(int userId, int transactionId)
{
if(!HasUser(userId)) return new FinanceTransaction();
if (UserHasTransaction(userId, transactionId)) return Users[userId].FinanceTransactions[transactionId];
return new FinanceTransaction();
}
public User AddUser(int userId, UserUpdateDto userUpdateDto)
{
if (Users.ContainsKey(userId))
{
Users[userId].Update(userUpdateDto);
return Users[userId];
}
var id = userId != -1 ? userId : Length + 1;
var newUser = new User(userUpdateDto, DateTime.Now.TimeOfDay, new FastDictionary<int, FinanceTransaction>());
Users.Add(Length, newUser);
Length++;
return newUser;
}
const string NoIdError = "No transaction was found with the specified id";
public FinanceTransaction AddFinanceTransaction(int userId, FinanceTransactionInsertDto financeTransactionDto)
{
if (Users.ContainsKey(userId))
{
var now = TimeSpan.FromTicks(DateTime.Now.Ticks);
var financeTransaction = new FinanceTransaction(financeTransactionDto, now, Users[userId].Id);
Users[userId].AddTransaction(financeTransaction);
return financeTransaction;
}
return new FinanceTransaction();
}
public ImmutableArray<FinanceTransaction> GetUserTransactions(int userId)
{
if (Users.ContainsKey(userId))
{
return Users[userId].FinanceTransactions.Values.ToImmutableArray();
}
return new ImmutableArray<FinanceTransaction>();
}
}
}


6
BlueWest.sln
View File

@ -11,8 +11,6 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BlueWest.Api", "BlueWest.Ap
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BlueWest.Collections", "BlueWest.Collections\BlueWest.Collections.csproj", "{F55019A2-E2A8-4AF1-8FBC-FA99476A1B1C}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BlueWest.GrpcClient", "BlueWest.GrpcClient\BlueWest.GrpcClient.csproj", "{65A6A17A-EFFB-4750-8B80-3B0690CCA59F}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BlueWest.MapTo", "include\MapTo\src\BlueWest.MapTo\BlueWest.MapTo.csproj", "{72B37540-A12F-466E-A58F-7BA2B247CB74}"
EndProject
Global
@ -37,10 +35,6 @@ Global
{F55019A2-E2A8-4AF1-8FBC-FA99476A1B1C}.Debug|Any CPU.Build.0 = Debug|Any CPU
{F55019A2-E2A8-4AF1-8FBC-FA99476A1B1C}.Release|Any CPU.ActiveCfg = Release|Any CPU
{F55019A2-E2A8-4AF1-8FBC-FA99476A1B1C}.Release|Any CPU.Build.0 = Release|Any CPU
{65A6A17A-EFFB-4750-8B80-3B0690CCA59F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{65A6A17A-EFFB-4750-8B80-3B0690CCA59F}.Debug|Any CPU.Build.0 = Debug|Any CPU
{65A6A17A-EFFB-4750-8B80-3B0690CCA59F}.Release|Any CPU.ActiveCfg = Release|Any CPU
{65A6A17A-EFFB-4750-8B80-3B0690CCA59F}.Release|Any CPU.Build.0 = Release|Any CPU
{72B37540-A12F-466E-A58F-7BA2B247CB74}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{72B37540-A12F-466E-A58F-7BA2B247CB74}.Debug|Any CPU.Build.0 = Debug|Any CPU
{72B37540-A12F-466E-A58F-7BA2B247CB74}.Release|Any CPU.ActiveCfg = Release|Any CPU

9
BlueWest/Artefacts/AccountArtefact.cs
View File

@ -1,7 +1,6 @@
using System;
using BlueWest.Core.ComponentSystem;
using BlueWest.Tools;
using PerformanceSolution.Data;
namespace PerformanceSolution.Artefacts
{
@ -38,22 +37,22 @@ namespace PerformanceSolution.Artefacts
private void GetAllUsersInConsole()
{
var data = MemoryData.UserList;
/*var data = MemoryData.UserList;
if (data != null)
{
Console.WriteLine(MemoryData.UserList.ToString());
}
}*/
}
private void GetUserByIdInConsole(int id)
{
var user = MemoryData.GetUserById(id);
/*var user = MemoryData.GetUserById(id);
if (user != null)
{
Console.WriteLine(user.ToString());
}
}*/
}
public void OnEvent(CommandRequestEvent commandRequestEvent)

79
BlueWest/Data/MemoryData.cs
View File

@ -1,78 +1 @@
using System;
using System.Collections.Immutable;
using BlueWest.Collections;
using BlueWest.Data;
using PerformanceSolution.Tools;
namespace PerformanceSolution.Data
{
public static class MemoryData
{
public static UserList UserList = new UserList(new FastDictionary<int, User>());
private const string SavePathName = "userData";
public static TimeSpan DateKey = new TimeSpan(2386, 0,0,0,0 );
private static bool DEBUG = true;
static MemoryData()
{
if (DEBUG)
{
UserList = GenerateMockData();
//SaveUserList();
}
//LoadUsers();
}
public static void SaveUserList(UserList userList)
{
//UserList = userList;
//SaveLoadManager.Save(UserList, SavePathName);
}
public static void LoadUsers()
{
UserList = SaveLoadManager.Load<UserList>(SavePathName);
UserList ??= new UserList(new FastDictionary<int, User>());
}
public static FinanceTransaction GetTransactionById(int userId, int transactionId) => UserList.GetTransactionById(userId, transactionId);
private static void SaveUserList() => SaveUserList(UserList);
public static User AddOrModifyUser(UserUpdateDto userUpdateDto, int userId = -1)
{
return UserList.AddUser(userId, userUpdateDto);
}
private static UserList GenerateMockData()
{
var transactions = new FastDictionary<int, FinanceTransaction>();
var u = new User(DateTime.Now.TimeOfDay, "Benny", transactions);
var list = new FastDictionary<int, User>(10);
var financeTransaction = new FinanceTransaction(TimeSpan.FromTicks(DateTime.Now.Ticks), u.Id, "", 0.00, 0.00, 0.00,
TimeSpan.FromTicks(DateTime.Now.Ticks), TimeSpan.FromTicks(DateTime.Now.Ticks));
transactions.Add(1, financeTransaction);
list.Add(0, u);
return new UserList(list);
}
public static User GetUserById(int userId)
{
return UserList.GetUserById(userId);
}
public static ImmutableArray<FinanceTransaction> GetUserTransactions(int userId)
{
return UserList.GetUserTransactions(userId);
}
}
}