Added core pricing metafield and status check job

PartSource.Automation/Jobs/AddProducts.cs

@@ -1,13 +1,10 @@
 using PartSource.Automation.Jobs.Interfaces;
 using PartSource.Automation.Models;
-using PartSource.Automation.Services;
 using PartSource.Data;
 using PartSource.Data.Models;
-using PartSource.Data.Shopify;
-using PartSource.Services;
 using PartSource.Services.Integrations;
+using Ratermania.Shopify.Entities;
 using System;
-using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
@@ -38,32 +35,29 @@ namespace PartSource.Automation.Jobs
 
 		public async Task AddSkus()
 		{
-			ImportData importData = _partSourceContext.ImportData.FirstOrDefault(p => !p.ShopifyId.HasValue);
+			IList<ImportData> items = _partSourceContext.ImportData
+				.Where(i => i.Title == _partSourceContext.ImportData.First().Title)
+				.ToList();
 
-			while (importData != null)
+			while (items != null && items.Count > 0)
 			{
-				if (importData == null)
-				{
-					continue;
-				}
-
 				// Images
-				List<ProductImage> productImages = new List<ProductImage>();
+				IList<ProductImage> productImages = items.SelectMany(v => {
-				string[] imageUrls = importData.ImageSrc?.Split(',');
+					IList<ProductImage> images = new List<ProductImage>();
 
-				if (imageUrls?.Length > 0)
+					foreach (string src in v.ImageSrc?.Split(','))
 					{
-					foreach (string url in imageUrls)
+						images.Add(new ProductImage
 						{
-						productImages.Add(new ProductImage
+							Src = src,
-						{
+							Alt = v.ImageAltText
-							Src = url,
-							Alt = importData.ImageAltText
 						});
 					}
-				}
 
-				else
+					return images;
+				}).ToList();
+
+				if (productImages.Count > 0)
 				{ 
 					productImages.Add(new ProductImage
 					{
@@ -75,27 +69,32 @@ namespace PartSource.Automation.Jobs
 				// Product Tags
 				List<string> productTags = new List<string>
 				{
-					importData.LineCode,
+					items[0].LineCode,
-					importData.PartNumber,
+					items[0].PartNumber,
 				};
 
 				List<ProductVariant> productVariants = new List<ProductVariant>();
+
+				foreach (ImportData itemVariant in items)
+				{
 					productVariants.Add(new ProductVariant
 					{
 						InventoryPolicy = "Deny",
-					CompareAtPrice = importData.CompareAt,
+						CompareAtPrice = itemVariant.CompareAt,
-					Price = importData.Price,
+						Price = itemVariant.Price,
-					Sku = importData.VariantSku,
+						Sku = itemVariant.VariantSku,
-					Title = importData.VariantTitle,
+						Title = itemVariant.VariantTitle,
-					Option1 = importData.IsVariant.ToString(),
+						Option1 = itemVariant.VariantTitle,
-					RequiresShipping = false
+						RequiresShipping = false,
 					});
+				}
+
 
 				Product requestData = new Product
 				{
-					BodyHtml = importData.BodyHtml,
+					BodyHtml = items[0].BodyHtml,
-					Title = importData.Title,
+					Title = items[0].Title,
-					Vendor = importData.Vendor,
+					Vendor = items[0].Vendor,
 					Tags = string.Join(",", productTags),
 					Published = true,
 					//ProductType = importData.FINELINE_NM,
@@ -109,19 +108,24 @@ namespace PartSource.Automation.Jobs
 
 				if (requestData.Id > 0)
 				{
-					importData.ShopifyId = requestData.Id;
+					foreach (ImportData variant in items)
+					{
+						variant.ShopifyId = requestData.Id;
+					}
 
 					_partSourceContext.SaveChanges();
 
-					Console.WriteLine($"{importData.VariantSku}");
+					Console.WriteLine($"{items[0].VariantSku}");
 				}
 
 				else
 				{
-					Console.WriteLine($"SHOPIFY ID WAS 0 - {importData.VariantSku}");
+					Console.WriteLine($"SHOPIFY ID WAS 0 - {items[0].VariantSku}");
 				}
 
-				importData = _partSourceContext.ImportData.FirstOrDefault(p => !p.ShopifyId.HasValue);
+				items = _partSourceContext.ImportData
+					.Where(i => i.Title == _partSourceContext.ImportData.First(d => d.ShopifyId == null).Title)
+					.ToList();
 			}
 		}
 	}

PartSource.Automation/Jobs/DeleteProducts.cs

@@ -1,27 +1,24 @@
-using PartSource.Data.Shopify;
+using PartSource.Automation.Jobs.Interfaces;
-using PartSource.Services;
+using PartSource.Automation.Models;
-using PartSource.Automation.Jobs.Interfaces;
+using PartSource.Data;
-using PartSource.Automation.Services;
+using PartSource.Services.Integrations;
+using Ratermania.Shopify.Entities;
 using System;
 using System.Collections.Generic;
-using System.Configuration;
 using System.Linq;
-using PartSource.Data;
-using PartSource.Data.Models;
 using System.Threading.Tasks;
-using Microsoft.EntityFrameworkCore;
-using PartSource.Services.Integrations;
-using PartSource.Automation.Models;
 
 namespace PartSource.Automation.Jobs
 {
 	public class DeleteProducts : IAutomationJob
 	{
 		private readonly ShopifyClient _shopifyClient;
+		private readonly PartSourceContext _partSourceContext;
 
-		public DeleteProducts(ShopifyClient shopifyClient)
+		public DeleteProducts(ShopifyClient shopifyClient, PartSourceContext partSourceContext)
 		{
 			_shopifyClient = shopifyClient;
+			_partSourceContext = partSourceContext;
 		}
 
 		// If this job fails, oh well.  Run it again and again until it works, or use the Shopify UI (LOL)
@@ -38,19 +35,33 @@ namespace PartSource.Automation.Jobs
 				};
 			}
 
-			IEnumerable<Product> products = await _shopifyClient.Products.Get();
+			IList<long?> shopifyIds = _partSourceContext.ImportData
+				.Select(i => i.ShopifyId)
+				.Distinct()
+				.ToList();
 
-			while (products != null)
+			foreach (long? id in shopifyIds)
 			{
-				foreach (Product product in products)
+				Product product = await _shopifyClient.Products.GetById((long)id);
-				{
+
-					bool result = await _shopifyClient.Products.Delete(product);
+				await _shopifyClient.Products.Delete(product);
+
+				Console.WriteLine(id);
 			}
 
-				products = await _shopifyClient.Products.GetNext();
+			//IEnumerable<Product> products = await _shopifyClient.Products.Get();
 
-				Console.Write('.');
+			//while (products != null)
-			}
+			//{
+			//	foreach (Product product in products)
+			//	{
+			//		bool result = await _shopifyClient.Products.Delete(product);
+			//	}
+
+			//	products = await _shopifyClient.Products.GetNext();
+
+			//	Console.Write('.');
+			//}
 
 			return new AutomationJobResult
 			{

PartSource.Automation/Jobs/StatusCheck.cs

@@ -0,0 +1,37 @@
+using PartSource.Automation.Jobs.Interfaces;
+using PartSource.Automation.Models;
+using PartSource.Automation.Services;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PartSource.Automation.Jobs
+{
+	public class StatusCheck : IAutomationJob
+	{
+		private readonly string[] phoneNumbers = { "8593609107", "5134008303" };
+		private readonly EmailService _emailService;
+
+		public StatusCheck(EmailService emailService)
+		{
+			_emailService = emailService;
+		}
+
+		public async Task<AutomationJobResult> Run()
+		{
+			foreach (string phoneNumber in phoneNumbers)
+			{
+				// TODO: One day it won't just be AT&T numbers
+				string to = $"{phoneNumber}@txt.att.net";
+
+				_emailService.Send(to, string.Empty, "Partsource.Automation Running");
+			}
+
+			return new AutomationJobResult
+			{
+				IsSuccess = true
+			};
+		}
+	}
+}

PartSource.Automation/Jobs/UpdateFitment.cs

@@ -6,7 +6,6 @@ using PartSource.Automation.Services;
 using PartSource.Data;
 using PartSource.Data.Models;
 using PartSource.Data.Nexpart;
-using PartSource.Data.Shopify;
 using PartSource.Services;
 using PartSource.Services.Integrations;
 using System;
@@ -19,6 +18,7 @@ using System.Linq;
 using System.Text;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
+using Ratermania.Shopify.Entities;
 
 namespace PartSource.Automation.Jobs
 {
@@ -42,22 +42,24 @@ namespace PartSource.Automation.Jobs
 		{
 			IEnumerable<Product> products = await _shopifyClient.Products.Get();
 
+			int i = 0;
+
 			while (products != null && products.Any())
 			{
 				foreach (Product product in products)
 				{
 					try
 					{
-						await DeleteFitmentMetafields(product.Id);
+						ImportData importData = _partSourceContext.ImportData.FirstOrDefault(i => i.VariantSku == product.Variants[0].Sku && i.UpdatedAt == null);
-
-						ImportData importData = _partSourceContext.ImportData.FirstOrDefault(i => i.VariantSku == product.Variants[0].Sku);
 						IList<VehicleData> vehicles = _vehicleService.GetVehiclesForPart(importData?.PartNumber, importData?.LineCode);
 
-						if (vehicles.Count == 0)
+						if (vehicles == null || vehicles.Count == 0)
 						{
 							continue;
 						}
 
+						await DeleteFitmentMetafields(product.Id);
+
 						bool isFitment = false;
 
 						IList<int> vehicleIdFitment = _vehicleService.GetVehicleIdFitment(vehicles);
@@ -119,23 +121,36 @@ namespace PartSource.Automation.Jobs
 						};
 
 						await _shopifyClient.Metafields.Add(isFitmentMetafield);
+
+						importData.UpdatedAt = DateTime.Now;
+						importData.UpdateType = "Fitment";
 					}
 
-					catch
+					catch (Exception ex)
 					{
-						Console.WriteLine(product.Id);
+						Console.WriteLine($"{product.Id}: {ex.Message}");
 					}
 				}
 
 				try
 				{
-					Console.Write('.');
+					i++;
+					Console.WriteLine(i);
+
+					await _partSourceContext.SaveChangesAsync();
 
 					products = await _shopifyClient.Products.GetNext();
 				}
 
 				catch (Exception ex)
 				{
+					i++;
+					Console.WriteLine(i);
+
+					Console.WriteLine($"Retrying request: {ex.Message}");
+
+					await _partSourceContext.SaveChangesAsync();
+
 					products = await _shopifyClient.Products.GetNext();
 				}
 			}

PartSource.Automation/Jobs/UpdatePositioning.cs

@@ -1,11 +1,12 @@
-using Newtonsoft.Json;
+using Microsoft.EntityFrameworkCore;
+using Newtonsoft.Json;
 using PartSource.Automation.Jobs.Interfaces;
 using PartSource.Automation.Models;
 using PartSource.Data;
 using PartSource.Data.Models;
-using PartSource.Data.Shopify;
 using PartSource.Services;
 using PartSource.Services.Integrations;
+using Ratermania.Shopify.Entities;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
@@ -31,7 +32,12 @@ namespace PartSource.Automation.Jobs
 
 		public async Task<AutomationJobResult> Run()
 		{
-			IEnumerable<Product> products = await _shopifyClient.Products.Get();
+			IDictionary<string, object> parameters = new Dictionary<string, object>
+			{
+				{ "limit", 250 }
+			};
+
+			IEnumerable<Product> products = await _shopifyClient.Products.Get(parameters);
 
 			while (products != null && products.Any())
 			{
@@ -79,30 +85,37 @@ namespace PartSource.Automation.Jobs
 						}
 
 						await SavePositionMetafield(product, vehicleIds, currentPosition);
+
+						importData.UpdatedAt = DateTime.Now;
+						importData.UpdateType = "Positioning";
+
+						
 					}
 
-					catch
+					catch (Exception ex)
 					{
-						Console.WriteLine(product.Id);
+						Console.WriteLine($"{product.Id}: {ex.Message}");
 					}
 				}
 
 				try
 				{
 					Console.Write('.');
-
+					await _partSourceContext.SaveChangesAsync();
 					products = await _shopifyClient.Products.GetNext();
 				}
 
 				catch (Exception ex)
 				{
-					products = await _shopifyClient.Products.GetNext();
+					Console.WriteLine($"Retrying: {ex.Message}");
+
+					products = await _shopifyClient.Products.GetPrevious();
 				}
 			}
 
 			return new AutomationJobResult
 			{
-				Message = "Fitment updated successfully",
+				Message = "Positioning updated successfully",
 				IsSuccess = true
 			};
 		}
@@ -119,6 +132,7 @@ namespace PartSource.Automation.Jobs
 				.Where(f => f.PartNumber == partNumber && whiCodes.Contains(f.LineCode) && !string.IsNullOrEmpty(f.Position))
 				.OrderBy(f => f.Position)
 				.ToList();
+
 		}
 
 		[SuppressMessage("Globalization", "CA1308:Normalize strings to uppercase", Justification = "It's a Shopify metafield key")]
@@ -152,6 +166,8 @@ namespace PartSource.Automation.Jobs
 				OwnerId = product.Id
 			};
 
+			System.Diagnostics.Debug.WriteLine(json);
+
 			await _shopifyClient.Metafields.Add(vehicleMetafield);
 		}
 

PartSource.Automation/Jobs/UpdatePricing.cs

@@ -2,8 +2,8 @@
 using PartSource.Automation.Models;
 using PartSource.Data;
 using PartSource.Data.Models;
-using PartSource.Data.Shopify;
 using PartSource.Services.Integrations;
+using Ratermania.Shopify.Entities;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -53,16 +53,28 @@ namespace PartSource.Automation.Jobs
 						ProductVariant variant = product.Variants[0];
 						PartPrice partPrice = _partSourceContext.PartPrices.Where(p => p.SKU == variant.Sku).FirstOrDefault();
 
-						if (partPrice == null)
+						if (partPrice == null || !partPrice.Your_Price.HasValue || !partPrice.Compare_Price.HasValue)
 						{
 							continue;
 						}
 
+						try
+						{
 							if (product.Variants[0].Price != partPrice.Your_Price.Value || product.Variants[0].CompareAtPrice != partPrice.Compare_Price.Value)
 							{
 								product.Variants[0].Price = partPrice.Your_Price.Value;
 								product.Variants[0].CompareAtPrice = partPrice.Compare_Price.Value;
 
+								Metafield metafield = new Metafield
+								{
+									Namespace = "Pricing",
+									Key = "CorePrice",
+									Value = partPrice.Core_Price.HasValue ? partPrice.Core_Price.Value.ToString() : "0.00",
+									ValueType = "string",
+									OwnerResource = "product",
+									OwnerId = product.Id
+								};
+
 								try
 								{
 									await _shopifyClient.Products.Update(product);
@@ -72,11 +84,19 @@ namespace PartSource.Automation.Jobs
 
 								catch (Exception ex)
 								{
-								// TODO: Logged failed pricing update here
+
 								}
 							}
 						}
+
+						catch (Exception ex)
+						{
+							;
 						}
+					}
+				}
+
+				_partSourceContext.SaveChanges();
 
 				try
 				{
@@ -85,13 +105,7 @@ namespace PartSource.Automation.Jobs
 
 				catch (Exception ex)
 				{
-					// TODO: Logging
+					products = await _shopifyClient.Products.GetPrevious();
-
-					return new AutomationJobResult
-					{
-						Message = $"Failed to get the next set of products from Shopify.\n\n {ex}\n\n {updateCount} products were able to be updated.",
-						IsSuccess = false
-					};
 				}
 			}
 

PartSource.Automation/PartSource.Automation.csproj

@@ -15,10 +15,10 @@
     <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="2.2.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="2.2.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="2.2.0" />
-    <PackageReference Include="Ratermania.Shopify" Version="1.0.0" />
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\..\shopify\Shopify\Shopify.csproj" />
     <ProjectReference Include="..\PartSource.Data\PartSource.Data.csproj" />
     <ProjectReference Include="..\PartSource.Services\PartSource.Services.csproj" />
   </ItemGroup>

PartSource.Automation/Program.cs

@@ -1,5 +1,4 @@
-using PartSource.Data.Shopify;
+using PartSource.Services;
-using PartSource.Services;
 using PartSource.Automation.Factories;
 using PartSource.Automation.Jobs.Interfaces;
 using System;

PartSource.Automation/Properties/launchSettings.json

@@ -2,7 +2,7 @@
   "profiles": {
     "PartSource.Automation": {
       "commandName": "Project",
-      "commandLineArgs": "UpdatePositioning",
+      "commandLineArgs": "AddProducts",
       "environmentVariables": {
         "PS_AUTOMATION_ENVIRONMENT": "development"
       }

PartSource.Automation/Services/EmailService.cs

@@ -20,9 +20,12 @@ namespace PartSource.Automation.Services
 
 		public void Send(string subject, string body)
 		{
-			using (SmtpClient smtpClient = new SmtpClient { Host = _emailConfiguration.SmtpHost })
+			using SmtpClient smtpClient = new SmtpClient
 			{
-				MailMessage mailMessage = new MailMessage
+				Host = _emailConfiguration.SmtpHost
+			};
+
+			using MailMessage mailMessage = new MailMessage
 			{
 				From = new MailAddress(_emailConfiguration.From),
 				Subject = subject,
@@ -37,6 +40,28 @@ namespace PartSource.Automation.Services
 
 			smtpClient.Send(mailMessage);
 		}
+
+		public void Send(string to, string subject, string body)
+		{
+			using SmtpClient smtpClient = new SmtpClient
+			{
+				Host = _emailConfiguration.SmtpHost
+			};
+
+			using MailMessage mailMessage = new MailMessage
+			{
+				From = new MailAddress(_emailConfiguration.From),
+				Subject = subject,
+				Body = body,
+				IsBodyHtml = false
+			};
+
+			foreach (string address in _emailConfiguration.To.Split(','))
+			{
+				mailMessage.To.Add(to);
+			}
+
+			smtpClient.Send(mailMessage);
 		}
 	}
 }

PartSource.Automation/appsettings.json

@@ -1,6 +1,6 @@
 {
 	"ConnectionStrings": {
-		//"PartSourceDatabase": "Server=(localdb)\\mssqllocaldb;Database=PartSource;Trusted_Connection=True;"
+		//"PartSourceDatabase": "Server=localhost;Database=ps-whi-stage;Integrated Security=True;"
 		"PartSourceDatabase": "Server=tcp:ps-whi.database.windows.net,1433;Initial Catalog=ps-whi-stage;Persist Security Info=False;User ID=ps-whi;Password=9-^*N5dw!6:|.5Q;MultipleActiveResultSets=True;Encrypt=True;TrustServerCertificate=False;Connection Timeout=30;"
 	},
 	"emailConfiguration": {

PartSource.Data/Models/ImportData.cs

@@ -37,5 +37,9 @@ namespace PartSource.Data.Models
         public string LineCode { get; set; }
 
         public string PartNumber { get; set; }
+
+        public DateTime? UpdatedAt { get; set; }
+
+        public string UpdateType { get; set; }
     }
 }

PartSource.Data/Models/PartPrice.cs

@@ -10,6 +10,7 @@ namespace PartSource.Data.Models
         public string SKU { get; set; }
         public Nullable<decimal> Compare_Price { get; set; }
         public Nullable<decimal> Your_Price { get; set; }
+        public decimal? Core_Price { get; set; }
         public string Active { get; set; }
     
        // public virtual PartData PartData { get; set; }

PartSource.Data/PartSource.Data.csproj

@@ -5,11 +5,20 @@
     <Configurations>Debug;Release;Also Debug</Configurations>
   </PropertyGroup>
 
+  <ItemGroup>
+    <Compile Remove="Shopify\**" />
+    <EmbeddedResource Remove="Shopify\**" />
+    <None Remove="Shopify\**" />
+  </ItemGroup>
+
   <ItemGroup>
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.2.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="2.2.0" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
-    <PackageReference Include="Ratermania.Shopify" Version="1.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\shopify\Shopify\Shopify.csproj" />
   </ItemGroup>
 
 

PartSource.Services/Integrations/ShopifyClient.cs

@@ -1,5 +1,6 @@
-using PartSource.Data.Shopify;
+//using PartSource.Data.Shopify;
 using Ratermania.Shopify;
+using Ratermania.Shopify.Entities;
 using System;
 using System.Collections.Generic;
 using System.Text;

PartSource.Services/MetafieldService.cs

@@ -0,0 +1,73 @@
+//using Newtonsoft.Json;
+//using PartSource.Data.Shopify;
+//using PartSource.Services.Integrations;
+//using Ratermania.Shopify;
+//using System;
+//using System.Collections.Generic;
+//using System.Diagnostics.CodeAnalysis;
+//using System.Text;
+//using System.Threading.Tasks;
+
+//namespace PartSource.Services
+//{
+//	public class MetafieldService
+//	{
+//		private readonly ShopifyClient _shopifyClient;
+
+//		public MetafieldService(ShopifyClient shopifyClient)
+//		{
+//			_shopifyClient = shopifyClient;
+//		}
+
+//		[SuppressMessage("Globalization", "CA1308:Normalize strings to uppercase", Justification = "Lowercase is expected by Shopify")]
+//		public async Task SaveMetafield<T>(T shopifyEntity, IList<int> vehicleIds, string @namespace) where T : ShopifyEntity
+//		{
+//			if (vehicleIds.Count == 0)
+//			{
+//				return;
+//			}
+
+//			string json = JsonConvert.SerializeObject(vehicleIds);
+//			if (json.Length >= 100000)
+//			{
+//				// TODO: Logging
+//				return;
+//			}
+
+//			string key = @namespace.ToLowerInvariant().Replace(" ", "_");
+//			if (key.Length > 20)
+//			{
+//				key = key.Substring(0, 20);
+//			}
+
+//			Metafield metafield = new Metafield
+//			{
+//				Namespace = "position",
+//				Key = key,
+//				Value = json,
+//				ValueType = "json_string",
+//				OwnerResource = "product",
+//				OwnerId = shopifyEntity.Id
+//			};
+
+//			await _shopifyClient.Metafields.Add(metafield);
+//		}
+
+//		public async Task DeleteMetafields<T>(long shopifyId) where T : ShopifyEntity
+//		{
+//			IDictionary<string, object> parameters = new Dictionary<string, object>
+//			{
+//				{ "metafield[owner_id]", shopifyId},
+//				{ "metafield[owner_resource]", "product" },
+//				{ "namespace", "position" },
+//			};
+
+//			IEnumerable<Metafield> metafields = await _shopifyClient.Metafields.Get(parameters);
+
+//			foreach (Metafield metafield in metafields)
+//			{
+//				await _shopifyClient.Metafields.Delete(metafield);
+//			}
+//		}
+//	}
+//}

PartSource.Services/PartSource.Services.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>netcoreapp3.1</TargetFramework>
@@ -7,10 +7,10 @@
 
   <ItemGroup>
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
-    <PackageReference Include="Ratermania.Shopify" Version="1.0.0" />
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\..\shopify\Shopify\Shopify.csproj" />
     <ProjectReference Include="..\PartSource.Data\PartSource.Data.csproj" />
   </ItemGroup>
 

PartSource.Services/VehicleService.cs

@@ -101,7 +101,7 @@ namespace PartSource.Services
 
 				string tag = $"{string.Join('-', years)} {make.Trim()} {model.Trim()}";
 
-				Console.WriteLine(tag);
+				System.Diagnostics.Debug.WriteLine(tag);
 
 				fitmentTags.Add(tag);
 			}
@@ -116,6 +116,11 @@ namespace PartSource.Services
 
 		public IList<VehicleData> GetVehiclesForPart(string partNumber, string lineCode)
 		{
+			if (string.IsNullOrEmpty(partNumber) || string.IsNullOrEmpty(lineCode))
+			{
+				return null;
+			}
+
 			partNumber = Regex.Replace(partNumber, "[^a-zA-Z0-9]", string.Empty);
 
 			IQueryable<string> whiCodes = _partSourceContext.DcfMappings

PartSource.sln

@@ -11,6 +11,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PartSource.Services", "Part
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PartSource.Automation", "PartSource.Automation\PartSource.Automation.csproj", "{C85D675B-A76C-4F9C-9C57-1E063211C946}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Shopify", "..\shopify\Shopify\Shopify.csproj", "{E3917C1F-2BBD-482F-90DE-DD693F28C105}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Also Debug|Any CPU = Also Debug|Any CPU
@@ -42,6 +44,12 @@ Global
 		{C85D675B-A76C-4F9C-9C57-1E063211C946}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{C85D675B-A76C-4F9C-9C57-1E063211C946}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{C85D675B-A76C-4F9C-9C57-1E063211C946}.Release|Any CPU.Build.0 = Release|Any CPU
+		{E3917C1F-2BBD-482F-90DE-DD693F28C105}.Also Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E3917C1F-2BBD-482F-90DE-DD693F28C105}.Also Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E3917C1F-2BBD-482F-90DE-DD693F28C105}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E3917C1F-2BBD-482F-90DE-DD693F28C105}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E3917C1F-2BBD-482F-90DE-DD693F28C105}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{E3917C1F-2BBD-482F-90DE-DD693F28C105}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE