Jcs/ordering system

Hippo.Core/Data/AppDbContext.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -41,6 +41,12 @@ protected AppDbContext(DbContextOptions options) : base(options)
         public virtual DbSet<TempKerberos> TempKerberos { get; set; }
         public virtual DbSet<QueuedEvent> QueuedEvents { get; set; }
         public virtual DbSet<AccessType> AccessTypes { get; set; }
+        public virtual DbSet<FinancialDetail> FinancialDetails { get; set; }
+        public virtual DbSet<Product> Products { get; set; }
+        public virtual DbSet<Order> Orders { get; set; }
+        public virtual DbSet<Billing> Billings { get; set; }
+        public virtual DbSet<OrderMetaData> MetaData { get; set; }
+        public virtual DbSet<Payment> Payments { get; set; }
 
         protected override void OnModelCreating(ModelBuilder builder)
         {
@@ -57,6 +63,11 @@ protected override void OnModelCreating(ModelBuilder builder)
             Domain.GroupMemberAccount.OnModelCreating(builder);
             QueuedEvent.OnModelCreating(builder, this);
             AccessType.OnModelCreating(builder);
+            FinancialDetail.OnModelCreating(builder);
+            Product.OnModelCreating(builder);
+            OrderMetaData.OnModelCreating(builder);
+            Order.OnModelCreating(builder);
+            Payment.OnModelCreating(builder);
             TempGroup.OnModelCreating(builder);
             Domain.TempKerberos.OnModelCreating(builder);
         }

Hippo.Core/Domain/Account.cs

@@ -60,7 +60,10 @@ public Account()
 
         [JsonIgnore]
         public List<AccessType> AccessTypes { get; set; } = new();
-
+
+        [JsonIgnore]
+        public List<Order> Orders { get; set; } = new();
+
         internal static void OnModelCreating(ModelBuilder modelBuilder, DbContext dbContext)
         {
             modelBuilder.Entity<Account>().HasQueryFilter(a => a.Cluster.IsActive);

Hippo.Core/Domain/Billing.cs

@@ -0,0 +1,20 @@
+using System.ComponentModel.DataAnnotations;
+using System.Text.Json.Serialization;
+
+namespace Hippo.Core.Domain
+{
+    public class Billing
+    {
+        [Key]
+        public int Id { get; set; }
+        [Required]
+        [MaxLength(128)]
+        public string ChartString { get; set; }
+        public decimal Percentage { get; set; } = 100;
+        [Required]
+        public int OrderId { get; set; }
+        [JsonIgnore]
+        public Order Order { get; set; }
+        public DateTime Updated { get; set; } = DateTime.UtcNow;
+    }
+}

Hippo.Core/Domain/Cluster.cs

@@ -44,6 +44,15 @@ public class Cluster
         [MinLength(1)]
         public List<AccessType> AccessTypes { get; set; } = new();
 
+        [JsonIgnore]
+        public FinancialDetail FinancialDetail { get; set; }
+
+        [JsonIgnore]
+        public List<Product> Products { get; set; } = new();
+
+        [JsonIgnore]
+        public List<Order> Orders { get; set; } = new();
+
         internal static void OnModelCreating(ModelBuilder modelBuilder)
         {
             modelBuilder.Entity<Cluster>().HasQueryFilter(a => a.IsActive);
@@ -67,6 +76,24 @@ internal static void OnModelCreating(ModelBuilder modelBuilder)
                 .WithMany()
                 .HasForeignKey(p => p.ClusterId)
                 .OnDelete(DeleteBehavior.Restrict);
+
+            // Cluster has a one to one relationship with FinancialDetail where the financial detail is nullable
+            modelBuilder.Entity<Cluster>()
+                .HasOne(c => c.FinancialDetail)
+                .WithOne(c => c.Cluster)
+                .HasForeignKey<FinancialDetail>(fd => fd.ClusterId)
+                .OnDelete(DeleteBehavior.Restrict);
+
+            modelBuilder.Entity<Product>()
+                .HasOne(p => p.Cluster)
+                .WithMany(c => c.Products)
+                .HasForeignKey(p => p.ClusterId)
+                .OnDelete(DeleteBehavior.Restrict);
+            modelBuilder.Entity<Order>()
+                .HasOne(o => o.Cluster)
+                .WithMany(c => c.Orders)
+                .HasForeignKey(o => o.ClusterId)
+                .OnDelete(DeleteBehavior.Restrict);
         }
     }
 }

Hippo.Core/Domain/FinancialDetail.cs

@@ -0,0 +1,27 @@
+using Microsoft.EntityFrameworkCore;
+using System.ComponentModel.DataAnnotations;
+
+namespace Hippo.Core.Domain
+{
+    public class FinancialDetail
+    {
+        [Key]
+        public int Id { get; set; }
+        [MaxLength(200)]
+        public string SecretAccessKey { get; set; } //Used to get the FinancialSystemApiKey from the secret service
+        [Required]
+        [MaxLength(50)]
+        public string FinancialSystemApiSource { get; set; }
+        [MaxLength(128)]
+        public string ChartString { get; set; }
+        public bool AutoApprove { get; set; }
+        [Required]
+        public int ClusterId { get; set; }
+        public Cluster Cluster { get; set; }
+
+        internal static void OnModelCreating(ModelBuilder modelBuilder)
+        {
+            modelBuilder.Entity<FinancialDetail>().Property(a => a.AutoApprove).HasDefaultValue(true);
+        }
+    }
+}

Hippo.Core/Domain/History.cs

@@ -32,17 +32,26 @@ public History()
         public int? ClusterId { get; set; } //When we have a cluster identifier 
         public Cluster Cluster { get; set; }
 
+        public int? OrderId { get; set; }
+        public Order Order { get; set; }
+
         [MaxLength(50)]
         public string Status { get; set; }
 
+        [MaxLength(50)]
+        public string Type { get; set; } = HistoryTypes.Detail;
+
         internal static void OnModelCreating(ModelBuilder modelBuilder)
         {
             modelBuilder.Entity<History>().HasQueryFilter(h => h.Cluster == null || h.Cluster.IsActive);
             modelBuilder.Entity<History>().HasIndex(h => h.ActedDate);
             modelBuilder.Entity<History>().HasIndex(h => h.Action);
             modelBuilder.Entity<History>().HasIndex(h => h.ClusterId);
+            modelBuilder.Entity<History>().HasIndex(h => h.Type);
+            modelBuilder.Entity<History>().HasIndex(h => h.OrderId);
             modelBuilder.Entity<History>().HasOne(h => h.ActedBy).WithMany().HasForeignKey(a => a.ActedById).OnDelete(DeleteBehavior.Restrict);
             modelBuilder.Entity<History>().HasOne(h => h.Cluster).WithMany().HasForeignKey(a => a.ClusterId).OnDelete(DeleteBehavior.Restrict);
+            modelBuilder.Entity<History>().HasOne(h => h.Order).WithMany(o => o.History).HasForeignKey(a => a.OrderId).OnDelete(DeleteBehavior.Restrict);
         }
 
         public class Actions
@@ -75,5 +84,47 @@ public class Actions
             }.ToList();
 
         }
+
+        public class OrderActions
+        {
+            public const string Created = "Created";
+            public const string Updated = "Updated";
+            public const string Submitted = "Submitted";
+            public const string Processing = "Processing";
+            public const string Cancelled = "Cancelled";
+            public const string Active = "Active";
+            public const string Rejected = "Rejected";
+            public const string Completed = "Completed";
+            public const string AdhocPayment = "Adhoc Payment";
+            public const string ChartStringUpdated = "Chart String Updated";
+            public const string PaymentFailed = "Payment Failed";
+
+            public static List<string> OrderActionList = new List<string>
+            {
+                Created,
+                Updated,
+                Submitted,
+                Processing,
+                Cancelled,
+                Active,
+                Rejected,
+                Completed,
+                AdhocPayment,
+                ChartStringUpdated,
+                PaymentFailed
+            }.ToList();
+        }
+
+        public class HistoryTypes
+        {
+            public const string Primary = "Primary";
+            public const string Detail = "Detail";
+
+            public static List<string> TypeList = new List<string>
+            {
+                Primary,
+                Detail
+            }.ToList();
+        }
     }
 }

Hippo.Core/Domain/Order.cs

@@ -0,0 +1,111 @@
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+using static Hippo.Core.Domain.Product;
+
+namespace Hippo.Core.Domain
+{
+    public class Order :ProductBase
+    {
+
+        [Required]
+        [MaxLength(50)]
+        public string ProductName { get; set; }
+
+        [MaxLength(150)]
+        public string ExternalReference { get; set; }
+
+        [Required]
+        [Range(0.0001, double.MaxValue)]
+        public decimal Quantity { get; set; }
+
+        public decimal Adjustment { get; set; }
+        public string AdjustmentReason { get; set; }
+        public decimal SubTotal { get; set; }
+        public decimal Total { get; set; }
+        public decimal BalanceRemaining { get; set; } //We will also calculate this when we do a payment
+        public string Notes { get; set; }
+        public string AdminNotes { get; set; }
+        [MaxLength(20)]
+        public string Status { get; set; }
+
+        public DateTime? InstallmentDate { get; set; }
+        public DateTime? ExpirationDate { get; set; } //This would default to InstallmentDate + LifeCycle Months
+
+        public DateTime? NextPaymentDate { get; set; } //When we start payments, this will be set to trigger the auto creation of a payment. Onetime=tomorrow, Monthly=1st of next month, yearly= jan 1st of next year.
+
+        public DateTime? NextNotificationDate { get; set; } //This will be used to send notification to the sponsor once the ExpirationDate is reached. This will be set to ExpirationDate - 30 days?
+
+        public decimal InstallmentAmount => Math.Round(Total / Installments, 2);
+
+        [Required]
+        public int ClusterId { get; set; }
+        [JsonIgnore]
+        public Cluster Cluster { get; set; }
+
+
+        [Required]
+        public int PrincipalInvestigatorId { get; set; }
+        public Account PrincipalInvestigator { get; set; }
+
+        public DateTime CreatedOn { get; set; } = DateTime.UtcNow;
+
+        public List<Billing> Billings { get; set; } = new();
+
+        public List<OrderMetaData> MetaData { get; set; } = new();
+
+        public void AddMetaData(string key, string value)
+        {
+            MetaData.Add(new OrderMetaData { Name = key, Value = value, Order = this });
+        }
+        [JsonIgnore]
+        public List<Payment> Payments { get; set; } = new();
+
+        [JsonIgnore]
+        public List<History> History { get; set; } = new();
+
+        public class Statuses
+        {
+            public const string Created = "Created";
+            public const string Submitted = "Submitted";
+            public const string Processing = "Processing";
+            public const string Cancelled = "Cancelled";
+            public const string Active = "Active";
+            public const string Rejected = "Rejected"; //Not sure if we need this
+            public const string Completed = "Completed";
+
+            public static List<string> StatusTypes = new List<string>
+            {
+                Created,
+                Submitted,
+                Processing,
+                Cancelled,
+                Active,
+                Rejected,
+                Completed
+            };
+        }
+        internal static void OnModelCreating(ModelBuilder modelBuilder)
+        {
+            modelBuilder.Entity<Order>().HasQueryFilter(o => o.Cluster.IsActive);
+            modelBuilder.Entity<Order>().HasIndex(o => o.PrincipalInvestigatorId);
+            modelBuilder.Entity<Order>().HasIndex(o => o.ClusterId);
+            modelBuilder.Entity<Order>().HasIndex(o => o.Status);
+            modelBuilder.Entity<Order>().HasIndex(o => o.ExpirationDate);
+            modelBuilder.Entity<Order>().HasIndex(o => o.NextNotificationDate);
+            modelBuilder.Entity<Billing>().HasOne(o => o.Order).WithMany(o => o.Billings).HasForeignKey(o => o.OrderId).OnDelete(DeleteBehavior.Cascade);
+            modelBuilder.Entity<OrderMetaData>().HasOne(o => o.Order).WithMany(o => o.MetaData).HasForeignKey(o => o.OrderId).OnDelete(DeleteBehavior.Restrict);
+            modelBuilder.Entity<Payment>().HasOne(o => o.Order).WithMany(o => o.Payments).HasForeignKey(o => o.OrderId).OnDelete(DeleteBehavior.Restrict);
+            modelBuilder.Entity<Order>()
+                .HasOne(o => o.PrincipalInvestigator)
+                .WithMany(u => u.Orders)
+                .HasForeignKey(o => o.PrincipalInvestigatorId)
+                .OnDelete(DeleteBehavior.Restrict);
+        }
+    }
+}

Hippo.Core/Domain/OrderMetaData.cs

@@ -0,0 +1,34 @@
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+
+namespace Hippo.Core.Domain
+{
+    public class OrderMetaData
+    {
+        [Key]
+        public int Id { get; set; }
+        [Required]
+        public int OrderId { get; set; }
+        [JsonIgnore]
+        public Order Order { get; set; }
+        [Required]
+        [MaxLength(128)]
+        public string Name { get; set; }
+
+        [Required]
+        [MaxLength(450)]
+        public string Value { get; set; }
+
+        internal static void OnModelCreating(ModelBuilder modelBuilder)
+        {
+            modelBuilder.Entity<OrderMetaData>().HasIndex(a => a.OrderId);
+            modelBuilder.Entity<OrderMetaData>().HasIndex(a => new {a.OrderId, a.Name, a.Value });
+        }
+    }
+}