Initial commit: JDE Scoping Tool migration project

Set up repository with legacy .NET Framework 4.8 source (OLD/),
new .NET 10 Blazor solution (NEW/), OpenSpec specifications,
documentation, and project configuration.

OLD/DataModel/Models/Branch.cs

@@ -0,0 +1,36 @@
+using System;
+using DataModel.Helpers;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE branch model
+    /// </summary>
+    public class Branch 
+    {
+        /// <summary>
+        /// Branch unique code
+        /// </summary>
+        public string Code { get; set; }
+
+        /// <summary>
+        /// Branch description
+        /// </summary>
+        public string Description { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+    }
+}

OLD/DataModel/Models/CamstarMO.cs

@@ -0,0 +1,20 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Camstar manufacturing order
+    /// </summary>
+    public class CamstarMO
+    {
+        /// <summary>
+        /// Manufacturing order number
+        /// </summary>
+        public string MONumber { get; set; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT { get; set; }
+    }
+}

OLD/DataModel/Models/ColumnSpec.cs

@@ -0,0 +1,18 @@
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Database column specification
+    /// </summary>
+    public class ColumnSpec
+    {
+        /// <summary>
+        /// Column name
+        /// </summary>
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Column definition
+        /// </summary>
+        public string Definition { get; set; }
+    }
+}

OLD/DataModel/Models/DataUpdate.cs

@@ -0,0 +1,65 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Cache data update
+    /// </summary>
+    public class DataUpdate
+    {
+        /// <summary>
+        /// PK ID of record
+        /// </summary>
+        public int ID { get; set; }
+
+        /// <summary>
+        /// Name of source system (JDE/CMS/etc)
+        /// </summary>
+        public string SourceSystem { get; set; }
+
+        /// <summary>
+        /// Name of source data (WORK_ORDER, WORK_ORDER_STEP, etc)
+        /// </summary>
+        public string SourceData { get; set; }
+
+        /// <summary>
+        /// Cache table name
+        /// </summary>
+        public string TableName { get; set; }
+
+        /// <summary>
+        /// Timestamp at start of update
+        /// </summary>
+        public DateTime StartDT { get; set; }
+
+        /// <summary>
+        /// Timestamp at end of update
+        /// </summary>
+        public DateTime EndDT { get; set; }
+
+        /// <summary>
+        /// Type of data update
+        /// </summary>
+        public UpdateTypes UpdateType { get; set; }
+
+        /// <summary>
+        /// Whether or not the update was successful
+        /// </summary>
+        public bool WasSuccessful { get; set; }
+
+        /// <summary>
+        /// Number of records in update
+        /// </summary>
+        public long NumberRecords { get; set; }
+    }
+
+    /// <summary>
+    /// Types of data update
+    /// </summary>
+    public enum UpdateTypes
+    {
+        Hourly = 1,
+        Daily = 2,
+        Mass = 3
+    }
+}

OLD/DataModel/Models/DcsLot.cs

@@ -0,0 +1,30 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// DCS lot record
+    /// </summary>
+   public class DcsLot
+    {
+        /// <summary>
+        /// Item number for lot of parts
+        /// </summary>
+        public string ItemNumber { get; set; }
+
+        /// <summary>
+        /// Lot number for lot of parts
+        /// </summary>
+        public string LotNumber { get; set; }
+
+        /// <summary>
+        /// Lot suffix for lot of parts
+        /// </summary>
+        public string LotSuffix { get; set; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT { get; set; }
+    }
+}

OLD/DataModel/Models/FunctionCode.cs

@@ -0,0 +1,25 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE function code model
+    /// </summary>
+    public class FunctionCode
+    {
+        /// <summary>
+        /// Unique function code
+        /// </summary>
+        public string Code { get; set; }
+
+        /// <summary>
+        /// Function description
+        /// </summary>
+        public string Description { get; set; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT { get; set; }
+    }
+}

OLD/DataModel/Models/IBusinessUnit.cs

@@ -0,0 +1,25 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Generic JDE business unit
+    /// </summary>
+    interface IBusinessUnit
+    {
+        /// <summary>
+        /// Business unit unique code
+        /// </summary>
+        string Code { get; set; }
+
+        /// <summary>
+        /// Business unit description
+        /// </summary>
+        string Description { get; set; }
+
+        /// <summary>
+        /// Timestamp of last update to business unit
+        /// </summary>
+        DateTime LastUpdateDT { get; }
+    }
+}

OLD/DataModel/Models/Item.cs

@@ -0,0 +1,65 @@
+using System;
+using DataModel.Helpers;
+using DataModel.ViewModels;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE item (part type) unit model
+    /// </summary>
+    public class Item
+    {
+        /// <summary>
+        /// Item unique short number
+        /// </summary>
+        public long ShortItemNumber { get; set; }
+
+        /// <summary>
+        /// Item unique number
+        /// </summary>
+        public string ItemNumber { get; set; }
+
+        /// <summary>
+        /// Item description
+        /// </summary>
+        public string Description { get; set; }
+
+        /// <summary>
+        /// Item master planning family
+        /// </summary>
+        public string PlanningFamily { get; set; }
+
+        /// <summary>
+        /// Item master stocking type code
+        /// </summary>
+        public string StockingType { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+
+        /// <summary>
+        /// Converts object to view model
+        /// </summary>
+        /// <returns>Projected view model for object</returns>
+        public ItemViewModel ToViewModel()
+        {
+            return new ItemViewModel()
+            {
+                ItemNumber = ItemNumber,
+                Description = Description
+            };
+        }
+    }
+}

OLD/DataModel/Models/JdeUser.cs

@@ -0,0 +1,56 @@
+using System;
+using DataModel.Helpers;
+using DataModel.ViewModels;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE user model
+    /// </summary>
+    public class JdeUser
+    {
+        /// <summary>
+        /// User unique address number
+        /// </summary>
+        public long AddressNumber { get; set; }
+
+        /// <summary>
+        /// User unique login ID
+        /// </summary>
+        public string UserID { get; set; }
+
+        /// <summary>
+        /// User's full name (last, first [middle initial])
+        /// </summary>
+        public string FullName { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+
+        /// <summary>
+        /// Converts object to view model
+        /// </summary>
+        /// <returns>Projected view model for object</returns>
+        public JdeUserViewModel ToViewModel()
+        {
+            return new JdeUserViewModel()
+            {
+                AddressNumber = AddressNumber,
+                UserID = UserID,
+                FullName = FullName
+            };
+        }
+    }
+}

OLD/DataModel/Models/LDAPEntry.cs

@@ -0,0 +1,54 @@
+namespace DataModel.Models
+{
+    /// <summary>
+    /// LDAP search result
+    /// </summary>
+    public class LDAPEntry
+    {
+        /// <summary>
+        /// LDAP distinguished name
+        /// </summary>
+        public string DN { get; set; }
+
+        /// <summary>
+        /// LDAP username
+        /// </summary>
+        public string Username { get; set; }
+
+        /// <summary>
+        /// User's first name
+        /// </summary>
+        public string FirstName { get; set; }
+
+        /// <summary>
+        /// User's last name
+        /// </summary>
+        public string LastName { get; set; }
+
+        /// <summary>
+        /// User's display name
+        /// </summary>
+        public string DisplayName
+        {
+            get
+            {
+                if (string.IsNullOrEmpty(LastName) && string.IsNullOrEmpty(FirstName))
+                {
+                    return Username;
+                }
+
+                return $"{FirstName} {LastName}".Trim();
+            }
+        }
+
+        /// <summary>
+        /// Organization title
+        /// </summary>
+        public string Title { get; set; }
+
+        /// <summary>
+        /// User's email address
+        /// </summary>
+        public string EmailAddress { get; set; }
+    }
+}

OLD/DataModel/Models/Lot.cs

@@ -0,0 +1,85 @@
+using System;
+using DataModel.Helpers;
+using DataModel.ViewModels;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE lot model
+    /// </summary>
+    public class Lot
+    {
+        /// <summary>
+        /// Lot unique number
+        /// </summary>
+        public string LotNumber { get; set; }
+
+        /// <summary>
+        /// Business unit unique code
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Short item number
+        /// </summary>
+        public long ShortItemNumber { get; set; }
+
+        /// <summary>
+        /// Item number
+        /// </summary>
+        public string ItemNumber { get; set; }
+
+        /// <summary>
+        /// Supplier address number
+        /// </summary>
+        public long SupplierCode { get; set; }
+
+        /// <summary>
+        /// Lot status code
+        /// </summary>
+        public char StatusCode { get; set; }
+
+        /// <summary>
+        /// Memo line 1
+        /// </summary>
+        public string Memo1 { get; set; }
+
+        /// <summary>
+        /// Memo line 2
+        /// </summary>
+        public string Memo2 { get; set; }
+
+        /// <summary>
+        /// Memo line 3
+        /// </summary>
+        public string Memo3 { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+
+        /// <summary>
+        /// Converts object to view model
+        /// </summary>
+        /// <returns>Projected view model for object</returns>
+        public LotViewModel ToViewModel()
+        {
+            return new LotViewModel()
+            {
+                LotNumber = LotNumber,
+                ItemNumber = ItemNumber
+            };
+        }
+    }
+}

OLD/DataModel/Models/LotLocation.cs

@@ -0,0 +1,35 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE lot location model
+    /// </summary>
+    public class LotLocation
+    {
+        /// <summary>
+        /// Lot unique number
+        /// </summary>
+        public string LotNumber { get; set; }
+
+        /// <summary>
+        /// Short item number
+        /// </summary>
+        public long ShortItemNumber { get; set; }
+
+        /// <summary>
+        /// Business unit unique code
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Location code for where lot is located
+        /// </summary>
+        public string Location { get; set; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT { get; set; }
+    }
+}

OLD/DataModel/Models/LotUsage.cs

@@ -0,0 +1,56 @@
+using System;
+using DataModel.Helpers;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Cardex entry
+    /// </summary>
+    public class LotUsage
+    {
+        /// <summary>
+        /// Record unique / PK ID
+        /// </summary>
+        public long UniqueID { get; set; }
+
+        /// <summary>
+        /// Work order unique number
+        /// </summary>
+        public long WorkOrderNumber { get; set; }
+
+        /// <summary>
+        /// Lot number of component
+        /// </summary>
+        public string LotNumber { get; set; }
+
+        /// <summary>
+        /// Component issuance branch code
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Component item short number
+        /// </summary>
+        public long ShortItemNumber { get; set; }
+
+        /// <summary>
+        /// Transaction quantity
+        /// </summary>
+        public decimal Quantity { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+    }
+}

OLD/DataModel/Models/MisData.cs

@@ -0,0 +1,75 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// CMS MIS data model
+    /// </summary>
+    public class MisData
+    {
+        /// <summary>
+        /// Item unique number
+        /// </summary>
+        public string ItemNumber { get; set; }
+
+        /// <summary>
+        /// Branch unique code
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Operation job step number
+        /// </summary>
+        public string SequenceNumber { get; set; }
+
+        /// <summary>
+        /// MIS unique number
+        /// </summary>
+        public string MisNumber { get; set; }
+
+        /// <summary>
+        /// MIS revision ID
+        /// </summary>
+        public string RevID { get; set; }
+
+        /// <summary>
+        /// Characteristic number
+        /// </summary>
+        public string CharNumber { get; set; }
+
+        /// <summary>
+        /// Test description
+        /// </summary>
+        public string TestDescription { get; set; }
+
+        /// <summary>
+        /// Type of sampling
+        /// </summary>
+        public string SamplingType { get; set; }
+
+        /// <summary>
+        /// Sampling selection value
+        /// </summary>
+        public string SamplingValue { get; set; }
+
+        /// <summary>
+        /// Tools & gauges for MIS
+        /// </summary>
+        public string ToolsGauges { get; set; }
+
+        /// <summary>
+        /// Instructions for MIS
+        /// </summary>
+        public string WorkInstructions { get; set; }
+
+        /// <summary>
+        /// MIS release status
+        /// </summary>
+        public string Status { get; set; }
+
+        /// <summary>
+        /// MIS release date
+        /// </summary>
+        public DateTime? ReleaseDate { get; set; }
+    }
+}

OLD/DataModel/Models/OrgHierarchy.cs

@@ -0,0 +1,41 @@
+using System;
+using DataModel.Helpers;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Organization hierarchy (profit center -> work center mapping) model
+    /// </summary>
+    public class OrgHierarchy
+    {
+        /// <summary>
+        /// Work center unique code
+        /// </summary>
+        public string WorkCenterCode { get; set; }
+
+        /// <summary>
+        /// Branch unit code
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Profit center unique code
+        /// </summary>
+        public string ProfitCenterCode { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+    }
+}

OLD/DataModel/Models/POInspect.cs

@@ -0,0 +1,50 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE PO inspect record
+    /// </summary>
+    public class POInspect
+    {
+        /// <summary>
+        /// Record unique / PK ID
+        /// </summary>
+        public long UniqueID { get; set; }
+
+        /// <summary>
+        /// PO number
+        /// </summary>
+        public long OrderNumber { get; set; }
+
+        /// <summary>
+        /// PO order company code
+        /// </summary>
+        public string OrderCompany { get; set; }
+
+        /// <summary>
+        /// Line number within PO
+        /// </summary>
+        public decimal LineNumber { get; set; }
+
+        /// <summary>
+        /// PO invoice number
+        /// </summary>
+        public long InvoiceNumber { get; set; }
+
+        /// <summary>
+        /// Product lot number
+        /// </summary>
+        public string LotNumber { get; set; }
+
+        /// <summary>
+        /// Product unique item number
+        /// </summary>
+        public string ShortItemNumber { get; set; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT { get; set; }
+    }
+}

OLD/DataModel/Models/POReceiver.cs

@@ -0,0 +1,75 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE PO receiver record
+    /// </summary>
+    public class POReceiver
+    {
+        /// <summary>
+        /// PO number
+        /// </summary>
+        public long OrderNumber { get; set; }
+
+        /// <summary>
+        /// PO order company code
+        /// </summary>
+        public string OrderCompany { get; set; }
+
+        /// <summary>
+        /// PO suffix
+        /// </summary>
+        public string OrderSuffix { get; set; }
+
+        /// <summary>
+        /// Line number within PO
+        /// </summary>
+        public decimal LineNumber { get; set; }
+
+        /// <summary>
+        /// Total number of lines in PO
+        /// </summary>
+        public int NumberOfLines { get; set; }
+
+        /// <summary>
+        /// PO invoice number
+        /// </summary>
+        public long InvoiceNumber { get; set; }
+
+        /// <summary>
+        /// Receiving site identifier
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Product lot number
+        /// </summary>
+        public string LotNumber { get; set; }
+
+        /// <summary>
+        /// Product unique item number
+        /// </summary>
+        public string ShortItemNumber { get; set; }
+
+        /// <summary>
+        /// Date product was received
+        /// </summary>
+        public DateTime DateReceived { get; set; }
+
+        /// <summary>
+        /// Subledger name
+        /// </summary>
+        public string Subledger { get; set; }
+
+        /// <summary>
+        /// Product quantity recieved
+        /// </summary>
+        public decimal QtyReceived { get; set; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT { get; set; }
+    }
+}

OLD/DataModel/Models/ProfitCenter.cs

@@ -0,0 +1,50 @@
+using System;
+using DataModel.Helpers;
+using DataModel.ViewModels;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE profit center model
+    /// </summary>
+    public class ProfitCenter : IBusinessUnit
+    {
+        /// <summary>
+        /// Profit center unique code
+        /// </summary>
+        public string Code { get; set; }
+
+        /// <summary>
+        /// Profit center description
+        /// </summary>
+        public string Description { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+
+        /// <summary>
+        /// Converts object to view model
+        /// </summary>
+        /// <returns>Projected view model for object</returns>
+        public ProfitCenterViewModel ToViewModel()
+        {
+            return new ProfitCenterViewModel()
+            {
+                Code = Code,
+                Description = Description
+            };
+        }
+    }
+}

OLD/DataModel/Models/QueryTypes.cs

@@ -0,0 +1,44 @@
+using System.Collections.Generic;
+
+namespace DataModel.Models
+{
+    public class QueryTypes
+    {
+        public string Code { get; private set; }
+        public string Name { get; private set; }
+        public int OrderIndex { get; private set; }
+
+        public bool TimeSpanFilter { get; }
+        public bool WorkOrderFilter { get; private set; }
+        public bool ItemNumberFilter { get; }
+        public bool ProfitCenterFilter { get; }
+        public bool WorkCenterFilter { get; }
+        public bool ComponentLotFilter { get; }
+        public bool OperatorFilter { get; }
+        public bool ItemOperationMISFilter { get; }
+        public bool ExtractMISFilter { get; }
+        public bool ReceivedItemNumberIISFilter { get; }
+
+        private static readonly Dictionary<string, QueryTypes> definedTypes = new Dictionary<string, QueryTypes>();
+
+        public QueryTypes()
+        {
+
+        }
+
+        public QueryTypes(string code, string name, int orderIndex)
+        {
+            Code = code;
+            Name = name;
+            OrderIndex = orderIndex;
+            definedTypes[code] = this;
+        }
+
+        public QueryTypes Identify(SearchCriteria searchCriteria)
+        {
+            return null;
+        }
+
+        public static QueryTypes WorkOrder = new QueryTypes("WorkOrder", "Work Order", 10) { WorkOrderFilter = true };
+    }
+}

OLD/DataModel/Models/RouteMaster.cs

@@ -0,0 +1,76 @@
+using System;
+using DataModel.Helpers;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE item router master model
+    /// </summary>
+    public class RouteMaster
+    {
+        /// <summary>
+        /// Unique code for branch
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Unique number for item
+        /// </summary>
+        public string ItemNumber { get; set; }
+
+        /// <summary>
+        /// Router type
+        /// </summary>
+        public string RoutingType { get; set; }
+
+        /// <summary>
+        /// Job step operation number
+        /// </summary>
+        public decimal SequenceNumber { get;set; }
+
+        /// <summary>
+        /// Job step function code
+        /// </summary>
+        public string FunctionCode { get; set; }
+
+        /// <summary>
+        /// Work center unique code
+        /// </summary>
+        public string WorkCenterCode { get; set; }
+
+        /// <summary>
+        /// Numeric representation of date record effectivity starts
+        /// </summary>
+        public int StartDate_Date { get; set; }
+
+        /// <summary>
+        /// Date record effectivity starts
+        /// </summary>
+        public DateTime StartDate => StartDate_Date.FromJDEDate();
+
+        /// <summary>
+        /// Numeric representation of date record effectivity ends
+        /// </summary>
+        public int? EndDate_Date { get; set; }
+
+        /// <summary>
+        /// Date record effectivity ends
+        /// </summary>
+        public DateTime? EndDate => EndDate_Date?.FromJDEDate();
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+    }
+}

OLD/DataModel/Models/Search.cs

@@ -0,0 +1,63 @@
+using System;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Search model
+    /// </summary>
+    public class Search
+    {
+        /// <summary>
+        /// PK ID of search
+        /// </summary>
+        public int ID { get; set; }
+
+        /// <summary>
+        /// User name of user that created search
+        /// </summary>
+        public string UserName { get; set; }
+
+        /// <summary>
+        /// User-friendly name for search
+        /// </summary>
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Current search status
+        /// </summary>
+        [JsonConverter(typeof(StringEnumConverter))]
+        public SearchStatus Status { get; set; }
+
+        /// <summary>
+        /// Timestamp search was submitted
+        /// </summary>
+        public DateTime? SubmitDT { get; set; }
+
+        /// <summary>
+        /// Timestamp search was started
+        /// </summary>
+        public DateTime? StartDT { get; set; }
+
+        /// <summary>
+        /// Timestamp search was completed
+        /// </summary>
+        public DateTime? EndDT { get; set; }
+
+        /// <summary>
+        /// JSON-packed search criteria
+        /// </summary>
+        public string CriteriaJSON { get; set; }
+
+        /// <summary>
+        /// Search critera
+        /// </summary>
+        public SearchCriteria Criteria { get; set; }
+
+        /// <summary>
+        /// Excel search results file
+        /// </summary>
+        public byte[] Results { get; set; }
+    }
+}

OLD/DataModel/Models/SearchCriteria.cs

@@ -0,0 +1,76 @@
+using System;
+using System.Collections.Generic;
+using DataModel.ViewModels;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE data filter criteria
+    /// </summary>
+    public class SearchCriteria
+    {
+        /// <summary>
+        /// Minimum timestamp to include
+        /// </summary>
+        public DateTime? MinimumDT { get; set; }
+
+        /// <summary>
+        /// Maxmimum timestamp to include
+        /// </summary>
+        public DateTime? MaximumDT { get; set; }
+
+        /// <summary>
+        /// Collection of workorder numbers to include
+        /// </summary>
+        public List<long> WorkOrderNumbers { get; set; }
+
+        /// <summary>
+        /// Collection of item numbers to include
+        /// </summary>
+        public List<string> ItemNumbers { get; set; }
+        
+        /// <summary>
+        /// Collection of included profit centers
+        /// </summary>
+        public List<string> ProfitCenters { get; set; }
+
+        /// <summary>
+        /// Collection of included work centers
+        /// </summary>
+        public List<string> WorkCenters { get; set; }
+
+        /// <summary>
+        /// Collection of included operator IDs
+        /// </summary>
+        public List<string> OperatorIDs { get; set; }
+        
+        /// <summary>
+        /// Collection of included upper level lot numbers
+        /// </summary>
+        public List<LotViewModel> ComponentLotNumbers { get; set; }
+
+        /// <summary>
+        /// Whether or not to extract MIS data
+        /// </summary>
+        public bool ExtractMisData { get; set; }
+
+        /// <summary>
+        /// List of part/operation combinations for MIS filtering
+        /// </summary>
+        public List<PartOperationViewModel> PartOperations { get; set; }
+
+        /// <summary>
+        /// Constructor
+        /// </summary>
+        public SearchCriteria()
+        {
+            WorkOrderNumbers = new List<long>();
+            ItemNumbers = new List<string>();
+            ProfitCenters = new List<string>();
+            WorkCenters = new List<string>();
+            OperatorIDs = new List<string>();
+            ComponentLotNumbers = new List<LotViewModel>();
+            PartOperations = new List<PartOperationViewModel>();
+        }
+    }
+}

OLD/DataModel/Models/SearchStatus.cs

@@ -0,0 +1,14 @@
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Status of search
+    /// </summary>
+    public enum SearchStatus
+    {
+        New = 0,
+        Submitted = 1,
+        Started = 2,
+        Ended = 3,
+        Error = 4
+    }
+}

OLD/DataModel/Models/SearchUpdate.cs

@@ -0,0 +1,76 @@
+using System;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Search status update message
+    /// </summary>
+    public class SearchUpdate
+    {
+        /// <summary>
+        /// Search PK ID
+        /// </summary>
+        public int ID { get; set; }
+
+        /// <summary>
+        /// User name of user that submitted search
+        /// </summary>
+        public string UserName { get; set; }
+
+        /// <summary>
+        /// Name of user that submitted search
+        /// </summary>
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Search status code
+        /// </summary>
+        [JsonConverter(typeof(StringEnumConverter))]
+        public SearchStatus Status { get; set; }
+
+        /// <summary>
+        /// Timestamp search was submitted
+        /// </summary>
+        public DateTime? SubmitDT { get; set; }
+
+        /// <summary>
+        /// Timestamp search was started
+        /// </summary>
+        public DateTime? StartDT { get; set; }
+
+        /// <summary>
+        /// Timestamp search was completed
+        /// </summary>
+        public DateTime? EndDT { get; set; }
+
+        /// <summary>
+        /// Timestamp when update was generated
+        /// </summary>
+        public DateTime Timestamp { get; set; }
+
+        /// <summary>
+        /// Constructor
+        /// </summary>
+        public SearchUpdate()
+        {
+        }
+
+        /// <summary>
+        /// Constructor
+        /// </summary>
+        /// <param name="search">Search to copy values from</param>
+        public SearchUpdate(Search search)
+        {
+            ID = search.ID;
+            UserName = search.UserName;
+            Name = search.Name;
+            Status = search.Status;
+            SubmitDT = search.SubmitDT;
+            StartDT = search.StartDT;
+            EndDT = search.EndDT;
+            Timestamp = DateTime.Now;
+        }
+    }
+}

OLD/DataModel/Models/StatusCode.cs

@@ -0,0 +1,36 @@
+using System;
+using DataModel.Helpers;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE work order status code model
+    /// </summary>
+    public class StatusCode 
+    {
+        /// <summary>
+        /// Status code unique code
+        /// </summary>
+        public string Code { get; set; }
+
+        /// <summary>
+        /// Status code description
+        /// </summary>
+        public string Description { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+    }
+}

OLD/DataModel/Models/StatusUpdate.cs

@@ -0,0 +1,20 @@
+using System;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Process status update message
+    /// </summary>
+    public class StatusUpdate
+    {
+        /// <summary>
+        /// Update message to display
+        /// </summary>
+        public string Message { get; set; }
+
+        /// <summary>
+        /// Timestamp message was sent
+        /// </summary>
+        public DateTime Timestamp { get; set; }
+    }
+}

OLD/DataModel/Models/TableSpec.cs

@@ -0,0 +1,55 @@
+using System.Collections.Generic;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Database table specification
+    /// </summary>
+    public class TableSpec
+    {
+        /// <summary>
+        /// Table name
+        /// </summary>
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Temporary table name
+        /// </summary>
+        public string TempTableName => $"#{Name}";
+
+        /// <summary>
+        /// Table columns
+        /// </summary>
+        public List<ColumnSpec> Columns { get; set; }
+
+        /// <summary>
+        /// Table columns that form the primary key
+        /// </summary>
+        public List<ColumnSpec> PrimaryKey { get; set; }
+
+        /// <summary>
+        /// Constructor
+        /// </summary>
+        public TableSpec()
+        {
+            Columns = new List<ColumnSpec>();
+            PrimaryKey = new List<ColumnSpec>();
+        }
+        public string GenerateIndex()
+        {
+            return "";
+        }
+        public string GenerateDrop()
+        {
+            return "";
+        }
+        public string GenerateCreate()
+        {
+            return "";
+        }
+        public ColumnSpec GetColumn(string columnName)
+        {
+            return null;
+        }
+    }
+}

OLD/DataModel/Models/WorkCenter.cs

@@ -0,0 +1,50 @@
+using System;
+using DataModel.Helpers;
+using DataModel.ViewModels;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE work center model
+    /// </summary>
+    public class WorkCenter : IBusinessUnit
+    {
+        /// <summary>
+        /// Work center unique code
+        /// </summary>
+        public string Code { get; set; }
+
+        /// <summary>
+        /// Work center description
+        /// </summary>
+        public string Description { get; set; }
+     
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+
+        /// <summary>
+        /// Converts object to view model
+        /// </summary>
+        /// <returns>Projected view model for object</returns>
+        public WorkCenterViewModel ToViewModel()
+        {
+            return new WorkCenterViewModel()
+            {
+                Code = Code,
+                Description = Description
+            };
+        }
+    }
+}

OLD/DataModel/Models/WorkOrder.cs

@@ -0,0 +1,110 @@
+using System;
+using DataModel.Helpers;
+using DataModel.ViewModels;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE work order model
+    /// </summary>
+    public class WorkOrder
+    {
+        /// <summary>
+        /// Work order unique number
+        /// </summary>
+        public long WorkOrderNumber { get; set; }
+
+        /// <summary>
+        /// Work order branch code
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Work order assigned lot number
+        /// </summary>
+        public string LotNumber { get; set; }
+
+        /// <summary>
+        /// Work order item number
+        /// </summary>
+        public string ItemNumber { get; set; }
+
+        /// <summary>
+        /// Work order short item number
+        /// </summary>
+        public long ShortItemNumber { get; set; }
+
+        /// <summary>
+        /// Work order's parent unique number
+        /// </summary>
+        public string ParentWorkOrderNumber { get; set; }
+
+        /// <summary>
+        /// Order quantity
+        /// </summary>
+        public decimal OrderQuantity { get; set; }
+
+        /// <summary>
+        /// Quantity on hold
+        /// </summary>
+        public decimal HeldQuantity { get; set; }
+
+        /// <summary>
+        /// Quantity shipped
+        /// </summary>
+        public decimal ShippedQuantity { get; set; }
+
+        /// <summary>
+        /// Work order status code
+        /// </summary>
+        public string StatusCode { get; set; }
+
+        /// <summary>
+        /// Date of last update to status code
+        /// </summary>
+        public DateTime? StatusCodeUpdateDT { get; set; }
+
+        /// <summary>
+        /// Date work order was issued
+        /// </summary>
+        public DateTime IssueDate { get; set; }
+
+        /// <summary>
+        /// Date work order was started
+        /// </summary>
+        public DateTime StartDate { get; set; }
+
+        /// <summary>
+        /// Work order routing type
+        /// </summary>
+        public string RoutingType { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+
+        /// <summary>
+        /// Converts object to view model
+        /// </summary>
+        /// <returns>Projected view model for object</returns>
+        public WorkOrderViewModel ToViewModel()
+        {
+            return new WorkOrderViewModel()
+            {
+                WorkOrderNumber = WorkOrderNumber,
+                ItemNumber = ItemNumber
+            };
+        }
+    }
+}

OLD/DataModel/Models/WorkOrderComponent.cs

@@ -0,0 +1,56 @@
+using System;
+using DataModel.Helpers;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Work order component usage model
+    /// </summary>
+    public class WorkOrderComponent
+    {
+        /// <summary>
+        /// Record unique / PK ID
+        /// </summary>
+        public long UniqueID { get; set; }
+
+        /// <summary>
+        /// Work order unique number
+        /// </summary>
+        public long WorkOrderNumber { get; set; }
+
+        /// <summary>
+        /// Lot number of component
+        /// </summary>
+        public string LotNumber { get; set; }
+
+        /// <summary>
+        /// Component issuance branch code
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Component item short number
+        /// </summary>
+        public long? ShortItemNumber { get; set; }
+
+        /// <summary>
+        /// Transaction quantity
+        /// </summary>
+        public decimal Quantity { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+    }
+}

OLD/DataModel/Models/WorkOrderRouting.cs

@@ -0,0 +1,91 @@
+using System;
+using DataModel.Helpers;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// Work order step transaction model
+    /// </summary>
+    public class WorkOrderRouting
+    {
+        /// <summary>
+        /// Transaction user ID
+        /// </summary>
+        public string UserID { get; set; }
+
+        /// <summary>
+        /// Transaction batch number
+        /// </summary>
+        public string BatchNumber { get; set; }
+
+        /// <summary>
+        /// Transaction number
+        /// </summary>
+        public string TransactionNumber { get; set; }
+
+        /// <summary>
+        /// Transaction line number
+        /// </summary>
+        public int LineNumber { get; set; }
+
+        /// <summary>
+        /// Operation sequence number
+        /// </summary>
+        public decimal StepNumber { get; set; }
+
+        /// <summary>
+        /// Unique code for work center
+        /// </summary>
+        public string WorkCenterCode { get; set; }
+
+        /// <summary>
+        /// Unique number for workorder
+        /// </summary>
+        public long WorkOrderNumber { get; set; }
+
+        /// <summary>
+        /// Work order routing type
+        /// </summary>
+        public string RoutingType { get; set; }
+
+        /// <summary>
+        /// Unique code for branch
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Operation sequence description
+        /// </summary>
+        public string StepDescription { get; set; }
+
+        /// <summary>
+        /// Operation function code
+        /// </summary>
+        public string FunctionCode { get; set; }
+
+        /// <summary>
+        /// Numeric representation of transaction original date
+        /// </summary>
+        private int TransactionDate_Date { get; }
+
+        /// <summary>
+        /// Transaction original date
+        /// </summary>
+        public DateTime TransactionDate => TransactionDate_Date.FromJDEDate();
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+    }
+}

OLD/DataModel/Models/WorkOrderStep.cs

@@ -0,0 +1,81 @@
+using System;
+using DataModel.Helpers;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// JDE work order step model
+    /// </summary>
+    public class WorkOrderStep
+    {
+        /// <summary>
+        /// Unique number for workorder
+        /// </summary>
+        public long WorkOrderNumber { get; set; }
+
+        /// <summary>
+        /// Unique code for branch
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Unique code for work center
+        /// </summary>
+        public string WorkCenterCode { get; set; }
+
+        /// <summary>
+        /// Operation sequence number
+        /// </summary>
+        public decimal StepNumber { get; set; }
+
+        /// <summary>
+        /// Operation sequence description
+        /// </summary>
+        public string StepDescription { get; set; }
+
+        /// <summary>
+        /// Function operation description (long text)
+        /// </summary>
+        public string FunctionOperationDescription { get; set; }
+
+        /// <summary>
+        /// Operation sequence type
+        /// </summary>
+        public string StepTypeCode { get; set; }
+
+        /// <summary>
+        /// Timestamp when work step began
+        /// </summary>
+        public DateTime? StartDT { get; set; }
+
+        /// <summary>
+        /// Timestamp when work step ended
+        /// </summary>
+        public DateTime? EndDT { get; set; }
+
+        /// <summary>
+        /// Operation function code
+        /// </summary>
+        public string FunctionCode { get; set; }
+
+        /// <summary>
+        /// Quantity scrapped/cancelled
+        /// </summary>
+        public decimal ScrappedQuantity { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+    }
+}

OLD/DataModel/Models/WorkOrderTime.cs

@@ -0,0 +1,61 @@
+using System;
+using DataModel.Helpers;
+
+namespace DataModel.Models
+{
+    /// <summary>
+    /// F31122 work order time transaction record
+    /// </summary>
+    public class WorkOrderTime
+    {
+        /// <summary>
+        /// Unique ID for record
+        /// </summary>
+        public long UniqueID { get; set; }
+
+        /// <summary>
+        /// Unique number for workorder
+        /// </summary>
+        public long WorkOrderNumber { get; set; }
+
+        /// <summary>
+        /// Unique code for branch
+        /// </summary>
+        public string BranchCode { get; set; }
+
+        /// <summary>
+        /// Unique code for work center
+        /// </summary>
+        public string WorkCenterCode { get; set; }
+
+        /// <summary>
+        /// Operation sequence number
+        /// </summary>
+        public decimal StepNumber { get; set; }
+
+        /// <summary>
+        /// Unique address number for user
+        /// </summary>
+        public long AddressNumber { get; set; }
+
+        /// <summary>
+        /// G/L date entry was processed
+        /// </summary>
+        public DateTime? GlDate { get; set; }
+
+        /// <summary>
+        /// Date of last update to record
+        /// </summary>
+        private int LastUpdateDate { get; }
+
+        /// <summary>
+        /// Time of day of last update to record
+        /// </summary>
+        private int LastUpdateTime { get; }
+
+        /// <summary>
+        /// Timestamp of last update to record
+        /// </summary>
+        public DateTime LastUpdateDT => LastUpdateDate.FromJDEDate().FromJDEDateTime(LastUpdateTime);
+    }
+}