forked from ddrilling/AsbCloudServer
322 lines
15 KiB
C#
322 lines
15 KiB
C#
using Microsoft.EntityFrameworkCore;
|
||
using System;
|
||
using System.Collections.Generic;
|
||
using System.Linq;
|
||
using System.Threading;
|
||
using System.Threading.Tasks;
|
||
|
||
#nullable disable
|
||
|
||
namespace AsbCloudDb.Model
|
||
{
|
||
//Scaffold-DbContext "Host=localhost;Database=postgres;Username=postgres;Password=q;Persist Security Info=True" Npgsql.EntityFrameworkCore.PostgreSQL -OutputDir Model -DataAnnotations
|
||
public partial class AsbCloudDbContext : DbContext, IAsbCloudDbContext
|
||
{
|
||
//private readonly string connectionString;
|
||
public virtual DbSet<Cluster> Clusters { get; set; }
|
||
public virtual DbSet<Company> Companies { get; set; }
|
||
public virtual DbSet<DataSaubBase> DataSaubBases { get; set; }
|
||
public virtual DbSet<Deposit> Deposits { get; set; }
|
||
public virtual DbSet<Event> Events { get; set; }
|
||
public virtual DbSet<Message> Messages { get; set; }
|
||
public virtual DbSet<Telemetry> Telemetries { get; set; }
|
||
public virtual DbSet<TelemetryUser> TelemetryUsers { get; set; }
|
||
public virtual DbSet<User> Users { get; set; }
|
||
public virtual DbSet<UserRole> UserRoles { get; set; }
|
||
public virtual DbSet<Well> Wells { get; set; }
|
||
public virtual DbSet<Report> Reports { get; set; }
|
||
public virtual DbSet<Operation> Operations { get; set; }
|
||
public virtual DbSet<TelemetryAnalysis> TelemetryAnalysis { get; set; }
|
||
public virtual DbSet<WellSection> SectionAnalysis { get; set; }
|
||
public virtual DbSet<WellType> WellTypes { get; set; }
|
||
|
||
//public AsbCloudDbContext(string connectionString = "Host=localhost;Database=postgres;Username=postgres;Password=q;Persist Security Info=True")
|
||
//{
|
||
// this.connectionString = connectionString;
|
||
// Database.EnsureCreated();
|
||
//}
|
||
|
||
public AsbCloudDbContext(DbContextOptions<AsbCloudDbContext> options)
|
||
: base(options)
|
||
{
|
||
Database.EnsureCreated();
|
||
}
|
||
|
||
//protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
|
||
//{
|
||
// if (!optionsBuilder.IsConfigured)
|
||
// {
|
||
// optionsBuilder.UseNpgsql(connectionString);
|
||
// }
|
||
//}
|
||
|
||
protected override void OnModelCreating(ModelBuilder modelBuilder)
|
||
{
|
||
modelBuilder.HasPostgresExtension("adminpack")
|
||
.HasAnnotation("Relational:Collation", "Russian_Russia.1251");
|
||
|
||
modelBuilder.Entity<Cluster>(entity =>
|
||
{
|
||
entity.HasOne(d => d.Deposit)
|
||
.WithMany(p => p.Clusters)
|
||
.HasForeignKey(d => d.IdDeposit)
|
||
.HasConstraintName("t_cluster_t_deposit_id_fk");
|
||
});
|
||
|
||
modelBuilder.Entity<DataSaubBase>(entity =>
|
||
{
|
||
entity.HasOne(d => d.Telemetry)
|
||
.WithMany(p => p.DataSaubBases)
|
||
.HasForeignKey(d => d.IdTelemetry)
|
||
.OnDelete(DeleteBehavior.ClientSetNull)
|
||
.HasConstraintName("t_data_saub_base_t_telemetry_id_fk");
|
||
});
|
||
|
||
modelBuilder.Entity<Message>(entity =>
|
||
{
|
||
entity.HasOne(d => d.Telemetry)
|
||
.WithMany(p => p.Messages)
|
||
.HasForeignKey(d => d.IdTelemetry)
|
||
.HasConstraintName("t_messages_t_telemetry_id_fk");
|
||
});
|
||
|
||
modelBuilder.Entity<TelemetryUser>(entity =>
|
||
{
|
||
entity.HasKey(nameof(TelemetryUser.IdTelemetry), nameof(TelemetryUser.IdUser));
|
||
entity.HasOne(d => d.Telemetry)
|
||
.WithMany(p => p.Users)
|
||
.HasForeignKey(d => d.IdTelemetry)
|
||
.OnDelete(DeleteBehavior.ClientSetNull)
|
||
.HasConstraintName("t_telemetry_user_t_telemetry_id_fk");
|
||
});
|
||
|
||
modelBuilder.Entity<TelemetryAnalysis>(entity =>
|
||
{
|
||
entity.HasOne(d => d.Telemetry)
|
||
.WithMany(p => p.Analysis)
|
||
.HasForeignKey(d => d.IdTelemetry)
|
||
.HasConstraintName("t_analysis_t_telemetry_id_fk");
|
||
|
||
entity.HasOne(d => d.Operation)
|
||
.WithMany(p => p.Analysis)
|
||
.HasForeignKey(d => d.IdOperation)
|
||
.OnDelete(DeleteBehavior.SetNull)
|
||
.HasConstraintName("t_analysis_t_operation_id_fk");
|
||
});
|
||
|
||
modelBuilder.Entity<Event>(entity =>
|
||
{
|
||
entity.HasKey(nameof(Event.IdTelemetry), nameof(Event.IdEvent));
|
||
entity.HasOne(d => d.Telemetry)
|
||
.WithMany(p => p.Events)
|
||
.HasForeignKey(d => d.IdTelemetry)
|
||
.HasConstraintName("t_event_t_telemetry_id_fk");
|
||
});
|
||
|
||
modelBuilder.Entity<UserRole>(entity =>
|
||
{
|
||
entity.HasData(new List<UserRole>{
|
||
new UserRole{ Id = 1, Caption = "Администратор", },
|
||
});
|
||
});
|
||
|
||
modelBuilder.Entity<CompanyType>(entity =>
|
||
{
|
||
entity.HasData(new List<CompanyType>{
|
||
new CompanyType{ Id = 1, Caption = "Недрапользователь", },
|
||
new CompanyType{ Id = 2, Caption = "Буровой подрядчик", },
|
||
new CompanyType{ Id = 3, Caption = "Сервис автоматизации бурения", },
|
||
});
|
||
});
|
||
|
||
modelBuilder.Entity<Company>(entity =>
|
||
{
|
||
entity.HasData(new List<Company>{
|
||
new Company{ Id = 1, Caption = "\"ООО\" АСБ", IdCompanyType = 3},
|
||
});
|
||
});
|
||
|
||
modelBuilder.Entity<User>(entity =>
|
||
{
|
||
entity.HasOne(d => d.Company)
|
||
.WithMany(p => p.Users)
|
||
.HasForeignKey(d => d.IdCompany)
|
||
.HasConstraintName("t_user_t_company_id_fk");
|
||
|
||
entity.HasIndex(d => d.Login)
|
||
.IsUnique();
|
||
|
||
entity.HasData(new List<User>{
|
||
new User{
|
||
Id = 1,
|
||
IdCompany = 1,
|
||
IdRole = 1,
|
||
Level = int.MaxValue,
|
||
Login = "dev",
|
||
PasswordHash = "Vlcj|4fa529103dde7ff72cfe76185f344d4aa87931f8e1b2044e8a7739947c3d18923464eaad93843e4f809c5e126d013072", // dev
|
||
Name = "Разработчик",
|
||
},
|
||
});
|
||
});
|
||
|
||
modelBuilder.Entity<Well>(entity =>
|
||
{
|
||
entity.HasOne(d => d.Cluster)
|
||
.WithMany(p => p.Wells)
|
||
.HasForeignKey(d => d.IdCluster)
|
||
.HasConstraintName("t_well_t_cluster_id_fk");
|
||
|
||
// Todo: Setup relation table names (https://stackoverflow.com/questions/11769864/many-to-many-relationships-in-ef5-code-first-how-can-i-specify-table-name)
|
||
entity.HasMany(d => d.Companies)
|
||
.WithMany(p => p.Wells);
|
||
|
||
entity.HasOne(d => d.Telemetry)
|
||
.WithOne(p => p.Well)
|
||
.HasForeignKey<Well>(d => d.IdTelemetry)
|
||
.HasConstraintName("t_well_t_telemetry_id_fk");
|
||
|
||
|
||
});
|
||
|
||
FillData(modelBuilder);
|
||
}
|
||
|
||
private static void FillData(ModelBuilder modelBuilder)
|
||
{
|
||
modelBuilder.Entity<Deposit>(entity =>
|
||
{
|
||
entity.HasData(new List<Deposit> {
|
||
new Deposit{Id = 1, Caption = "м/р 1", Latitude = 60.8705722222222, Longitude = 70.3811888888889 },
|
||
});
|
||
});
|
||
|
||
modelBuilder.Entity<Cluster>(entity =>
|
||
{
|
||
entity.HasData(new List<Cluster> {
|
||
new Cluster{Id = 1, Caption = "к221", IdDeposit = 1, Latitude = 60.8705722222222, Longitude = 70.3811888888889},
|
||
new Cluster{Id = 2, Caption = "к151", IdDeposit = 1, Latitude = 60.8205750000000, Longitude = 70.1343833333334},
|
||
new Cluster{Id = 3, Caption = "к611", IdDeposit = 1, Latitude = 60.8100666666667, Longitude = 69.7778388888889},
|
||
new Cluster{Id = 4, Caption = "к203", IdDeposit = 1, Latitude = 60.8928805555556, Longitude = 70.3272055555556},
|
||
new Cluster{Id = 5, Caption = "к39.1", IdDeposit = 1, Latitude = 60.6672055555556, Longitude = 69.6603861111111},
|
||
});
|
||
});
|
||
|
||
modelBuilder.Entity<Well>(entity =>
|
||
{
|
||
entity.HasData(new List<Well> {
|
||
new Well{Id = 1, IdCluster = 1, Caption = "скв 42669", Latitude = 60.8705722222222, Longitude = 70.3811888888889},
|
||
new Well{Id = 2, IdCluster = 1, Caption = "скв 16311", Latitude = 60.8705722222222, Longitude = 70.3811888888889},
|
||
new Well{Id = 3, IdCluster = 2, Caption = "скв 16315", Latitude = 60.8205750000000, Longitude = 70.1343833333334},
|
||
new Well{Id = 4, IdCluster = 2, Caption = "скв 16318", Latitude = 60.8205750000000, Longitude = 70.1343833333334},
|
||
new Well{Id = 5, IdCluster = 3, Caption = "скв 16310", Latitude = 60.8100666666667, Longitude = 69.7778388888889},
|
||
new Well{Id = 6, IdCluster = 4, Caption = "скв 16316", Latitude = 60.8928805555556, Longitude = 70.3272055555556},
|
||
new Well{Id = 7, IdCluster = 5, Caption = "скв 16312", Latitude = 60.6672055555556, Longitude = 69.6603861111111},
|
||
new Well{Id = 8, IdCluster = 5, Caption = "скв 16313", Latitude = 60.6672055555556, Longitude = 69.6603861111111},
|
||
new Well{Id = 9, IdCluster = 5, Caption = "скв 16314", Latitude = 60.6672055555556, Longitude = 69.6603861111111},
|
||
});
|
||
});
|
||
|
||
modelBuilder.Entity<Operation>(entity =>
|
||
{
|
||
entity.HasData(new List<Operation> {
|
||
new Operation {Id = 1, Name = "Невозможно определить операцию"},
|
||
new Operation {Id = 2, Name = "Роторное бурение" },
|
||
new Operation {Id = 3, Name = "Слайдирование" },
|
||
new Operation {Id = 4, Name = "Подъем с проработкой" },
|
||
new Operation {Id = 5, Name = "Спуск с проработкой" },
|
||
new Operation {Id = 6, Name = "Подъем с промывкой" },
|
||
new Operation {Id = 7, Name = "Спуск с промывкой" },
|
||
new Operation {Id = 8, Name = "Спуск в скважину" },
|
||
new Operation {Id = 9, Name = "Спуск с вращением" },
|
||
new Operation {Id = 10, Name = "Подъем из скважины" },
|
||
new Operation {Id = 11, Name = "Подъем с вращением" },
|
||
new Operation {Id = 12, Name = "Промывка в покое" },
|
||
new Operation {Id = 13, Name = "Промывка с вращением" },
|
||
new Operation {Id = 14, Name = "Удержание в клиньях" },
|
||
new Operation {Id = 15, Name = "Неподвижное состояние" },
|
||
new Operation {Id = 16, Name = "Вращение без циркуляции" },
|
||
new Operation {Id = 17, Name = "На поверхности" }
|
||
});
|
||
});
|
||
}
|
||
|
||
public IQueryable<Well> GetWellsForCompany(int idCompany)
|
||
{
|
||
return from well in Wells
|
||
.Include(w => w.Companies)
|
||
.Include(w => w.Cluster)
|
||
.ThenInclude(c => c.Deposit)
|
||
where well.Companies.Any(c => c.Id == idCompany)
|
||
select well;
|
||
}
|
||
|
||
public IQueryable<User> GetUsersByLogin(string login)
|
||
=> Users
|
||
.Include(e => e.Role)
|
||
.Include(e => e.Company)
|
||
.Where(e => e.Login == login);
|
||
|
||
public (DateTime From, DateTime To) GetDatesRange<TEntity>(int idTelemetry)
|
||
where TEntity : class, IIdTelemetryDate
|
||
{
|
||
var dbSet = Set<TEntity>();
|
||
|
||
var datesRange = (from m in dbSet
|
||
where m.IdTelemetry == idTelemetry
|
||
group m by m.IdTelemetry into g
|
||
select new
|
||
{
|
||
From = g.Min(d => d.Date),
|
||
To = g.Max(d => d.Date)
|
||
}).FirstOrDefault();
|
||
|
||
if (datesRange is null)
|
||
return (DateTime.MinValue, DateTime.MaxValue);
|
||
|
||
return (datesRange.From, datesRange.To);
|
||
}
|
||
|
||
public IEnumerable<(double? MinDepth, double? MaxDepth, DateTime BeginPeriodDate)> GetDepthToInterval(int telemetryId,
|
||
int intervalHoursTimestamp, int workStartTimestamp, double timezoneOffset)
|
||
{
|
||
//TODO: Сменить на LINQ группирование
|
||
using var command = Database.GetDbConnection().CreateCommand();
|
||
|
||
command.CommandText = $@"SELECT Min(t.bit_depth) AS MinDepth, Max(t.bit_depth) AS MaxDepth, Min(t.Date) AS dateStart
|
||
FROM t_data_saub_base AS t
|
||
WHERE id_telemetry = {telemetryId} AND t.Id % 10 = 0
|
||
GROUP BY floor((extract(epoch from t.date) - {workStartTimestamp} + {timezoneOffset}) / {intervalHoursTimestamp});";
|
||
|
||
Database.OpenConnection();
|
||
using var reader = command.ExecuteReader();
|
||
if (reader.HasRows)
|
||
{
|
||
while (reader.Read())
|
||
{
|
||
yield return
|
||
(
|
||
(double?)reader.GetValue(0),
|
||
(double?)reader.GetValue(1),
|
||
(DateTime)reader.GetValue(2)
|
||
);
|
||
}
|
||
}
|
||
}
|
||
|
||
public async Task<int> CreatePartitionAsync<TEntity>(string propertyName, int id, CancellationToken token = default)
|
||
where TEntity : class
|
||
{
|
||
var dbSet = Set<TEntity>();
|
||
var baseTableName = dbSet.EntityType.GetTableName();
|
||
var schema = dbSet.EntityType.GetSchema();
|
||
var tableObject = Microsoft.EntityFrameworkCore.Metadata.StoreObjectIdentifier.Table(baseTableName, schema);
|
||
var tableName = baseTableName.Replace("_base", "");
|
||
var property = dbSet.EntityType.GetProperty(propertyName).GetColumnName(tableObject);
|
||
|
||
var query = $"CREATE TABLE {tableName}_{id} (like {baseTableName} including all, constraint partitioning_check check ({property} = 1)) INHERITS ({baseTableName});";
|
||
|
||
return await Database.ExecuteSqlRawAsync(query, token).ConfigureAwait(false);
|
||
}
|
||
}
|
||
}
|