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Migration from Amazon MWS to Selling Partner API

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This commit is contained in:
Bobbie Hodgetts
2024-04-11 12:26:13 +01:00
committed by GitHub
parent e054278cdd
commit a7bc00e73a
1318 changed files with 2778105 additions and 5936 deletions
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51
src/bnhtrade.Core/Logic/Sku/Price/FbaPricing.cs
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@@ -17,9 +17,8 @@ namespace bnhtrade.Core.Logic.Sku.Price
private bnhtrade.Core.Logic.Log.LogEvent log = new Log.LogEvent();
string err = "FbaPricing Error: ";
private string marginSchemeTaxCode = Data.Database.Constants.GetMarginSchemeTaxCode();
int repriceHoldOnSalePeriod = 14; // days
private int newConditionId = Data.Database.Constants.GetProductConditionIdNew();
private List<Model.Sku.Price.SkuPriceParameter> skuInfo;
private List<Model.Sku.Price.SkuRepriceInfo> skuInfo;
private Dictionary<string, Model.Product.CompetitivePrice> competitivePrices;
DateTime newTimeStamp = DateTime.UtcNow;
private int repriceIncrementDivisor = 60;
@@ -35,6 +34,8 @@ namespace bnhtrade.Core.Logic.Sku.Price
marginSchemeMargin = taxCalc.GetMarginMultiplier(newTimeStamp);
}
public int RepriceHoldOnSalePeriod { get; set; } = 14; // days
public void Update(bool overrideDayCheck = false)
{
UpdatePrecheck();
@@ -43,8 +44,29 @@ namespace bnhtrade.Core.Logic.Sku.Price
{
string orderChannel = Data.Database.Constants.GetOrderChannelAmazonUk(); ; // may in future enable other order channels
// get SKU quantities in stock on FBA
var statusTypeList = new List<int> { 3, 4 };
var fbaSkuStock = new Logic.Stock.GetStatusTypeBalance().BySku(statusTypeList);
// retrive SKU info
var getSku = new Logic.Sku.GetSkuInfo(sqlConnectionString);
var skuInfoDict = getSku.ConvertToDictionary(getSku.BySkuNumber(fbaSkuStock.Keys.ToList()));
// get current sku base pricing details (stock quantity, competative price, VAT info, etc.)
skuInfo = new Data.Database.Sku.Price.ReadParameter(sqlConnectionString).Execute();
skuInfo = new Data.Database.Sku.Price.ReadParameter().Execute();
if (skuInfo == null || !skuInfo.Any())
{
err += "Querying the database returned no records.";
@@ -57,10 +79,10 @@ namespace bnhtrade.Core.Logic.Sku.Price
var crDictionary = new Dictionary<string, Model.Sku.Price.PriceInfo>();
// open needed classes
var readAge = new Data.Database.Import.ReadFbaInventoryAge(sqlConnectionString);
var readAge = new Data.Database.Import.AmazonFbaInventoryAgeRead();
// get current db pricing
var dbDictionary = new Data.Database.Sku.Price.ReadPricingDetail(sqlConnectionString).ReadDictionary(skuInfo.Select(o => o.SkuNumber).ToList(), orderChannel);
var dbDictionary = new Data.Database.Sku.Price.ReadPricingDetail().ReadDictionary(skuInfo.Select(o => o.SkuNumber).ToList(), orderChannel);
// get required competivie prices
var readComp = new Logic.Product.GetCompetitivePrice(sqlConnectionString);
@@ -248,7 +270,7 @@ namespace bnhtrade.Core.Logic.Sku.Price
if (skuInfo[i].TaxCode == marginSchemeTaxCode) // taxcodeinfo now has ismarginscheme boolean
{
price = (costPrice + agentFeeFixed - (costPrice * marginSchemeMargin))
price = (costPrice + agentFeeFixed - (costPrice * marginSchemeMargin))
/ (1 - profitMargin - agentFeeMargin - marginSchemeMargin);
}
else
@@ -300,8 +322,8 @@ namespace bnhtrade.Core.Logic.Sku.Price
{
if (!saleCountInPeriod.Any())
{
saleCountInPeriod = new Data.Database.Import.ReadFbaSaleShipment(sqlConnectionString)
.GetSaleCount(skuInfo.Select(x => x.SkuNumber).ToList(), DateTime.Now.AddDays(repriceHoldOnSalePeriod * -1), DateTime.Now);
saleCountInPeriod = new Data.Database.Import.AmazonFbaSaleShipment()
.ReadSaleCount(skuInfo.Select(x => x.SkuNumber).ToList(), DateTime.Now.AddDays(RepriceHoldOnSalePeriod * -1), DateTime.Now);
}
if (saleCountInPeriod.ContainsKey(skuInfo[i].SkuNumber))
{
@@ -313,6 +335,11 @@ namespace bnhtrade.Core.Logic.Sku.Price
}
}
/// <summary>
/// Compares current date and last reprice date to check if SKU can be repriced
/// </summary>
/// <param name="lastPriceUpdate">The date & time the SKU was lasted repriced</param>
/// <returns></returns>
private bool OkayToReprice(DateTime lastPriceUpdate)
{
if (lastPriceUpdate == default(DateTime))
@@ -338,6 +365,10 @@ namespace bnhtrade.Core.Logic.Sku.Price
return update;
}
/// <summary>
/// Saves the pricing info to databse
/// </summary>
/// <param name="crDictionary">Current repricing data in Dictonary form by SKU number</param>
private void SaveToDatabase(Dictionary<string, Model.Sku.Price.PriceInfo> crDictionary)
{
var validate = new Core.Logic.Validate.SkuPriceInfo();
@@ -348,7 +379,7 @@ namespace bnhtrade.Core.Logic.Sku.Price
throw new Exception(err);
}
new Data.Database.Sku.Price.CreatePricingDetail(sqlConnectionString).Executue(crDictionary.Values.ToList());
new Data.Database.Sku.Price.CreatePricingDetail().Executue(crDictionary.Values.ToList());
}
/// <summary>
@@ -409,4 +440,4 @@ namespace bnhtrade.Core.Logic.Sku.Price
submit.SubmitInventoryLoader(stream);
}
}
}
}