步步为盈
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using BBWY.Common.Http;
using BBWY.Common.Models;
using BBWY.Server.Model;
using BBWY.Server.Model.Dto;
using Microsoft.Extensions.Options;
using NLog;
using System.Threading.Tasks;
using Yitter.IdGenerator;
using System.Linq;
using BBWY.Server.Model.Db;
using System;
using System.Collections.Generic;
using Newtonsoft.Json;
using FreeSql;
using System.Threading;
using System.Collections.Concurrent;
namespace BBWY.Server.Business.Sync
{
public class ProductSyncBusiness : BaseSyncBusiness, IDenpendency
{
private ProductBusiness productBusiness;
private ConcurrentDictionary<string, string> categoryCache;
public ProductSyncBusiness(RestApiService restApiService,
IOptions<GlobalConfig> options,
NLogManager nLogManager,
IFreeSql fsql,
IIdGenerator idGenerator,
TaskSchedulerManager taskSchedulerManager,
VenderBusiness venderBusiness,
ProductBusiness productBusiness,
YunDingBusiness yunDingBusiness) : base(restApiService,
options,
nLogManager,
fsql,
idGenerator,
taskSchedulerManager,
venderBusiness,
yunDingBusiness)
{
this.productBusiness = productBusiness;
this.categoryCache = new ConcurrentDictionary<string, string>();
}
private void SyncProduct(ShopResponse shop, bool IsSyncAllProduct = false)
{
var step = "";
try
{
var shopId = long.Parse(shop.ShopId);
var dbProductList = fsql.Select<Product>().Where(p => p.ShopId == shopId).ToList();
var dbProductSkuList = fsql.Select<ProductSku>().Where(p => p.ShopId == shopId).ToList();
List<ProductResponse> productList = new List<ProductResponse>();
List<ProductSkuResponse> productSkuList = new List<ProductSkuResponse>();
List<Product> insertProductList = new List<Product>();
List<ProductSku> insertProductSkuList = new List<ProductSku>();
List<IUpdate<Product>> updateProductList = new List<IUpdate<Product>>();
List<IUpdate<ProductSku>> updateProductSkuList = new List<IUpdate<ProductSku>>();
var request = new SearchProductRequest()
{
PageSize = 50,
PageIndex = 1,
AppKey = shop.AppKey,
AppSecret = shop.AppSecret,
AppToken = shop.AppToken,
Platform = shop.PlatformId
};
step = $"PageIndex {request.PageIndex} ";
while (true)
{
var currentProductList = productBusiness.GetProductList(request);
if (currentProductList == null || currentProductList.Count == 0)
break;
productList.AddRange(currentProductList.Items);
foreach (var product in currentProductList.Items)
{
step = $"PageIndex {request.PageIndex} ,Product {product.Id}";
var currentSkuList = productBusiness.GetProductSkuList(new SearchProductSkuRequest()
{
AppKey = shop.AppKey,
AppSecret = shop.AppSecret,
AppToken = shop.AppToken,
Platform = shop.PlatformId,
Spu = product.Id,
IsContainSource = true
});
if (currentSkuList == null || currentSkuList.Count() == 0)
continue;
productSkuList.AddRange(currentSkuList);
}
if (currentProductList.Items.Count < 50 || !IsSyncAllProduct)
break;
request.PageIndex++;
Thread.Sleep(1000);
}
#region 找出新增的产品
var newProductList = productList.Where(p => !dbProductList.Any(dp => dp.Id == p.Id)).ToList();
if (newProductList.Count() > 0)
{
insertProductList.AddRange(newProductList.Select(p => new Product()
{
Id = p.Id,
CreateTime = p.CreateTime,
Title = p.Title,
State = p.State,
ShopId = shopId,
Platform = shop.PlatformId,
ProductItemNum = p.ProductItemNum,
MainSkuId = productSkuList.FirstOrDefault(s => s.ProductId == p.Id)?.Id
}));
}
#endregion
#region 找出变化的产品 (状态,标题)
var stateChangeProductList = productList.Where(p => dbProductList.Any(dp => dp.Id == p.Id && (dp.State != p.State || dp.Title != p.Title))).ToList();
if (stateChangeProductList.Count() > 0)
{
foreach (var product in stateChangeProductList)
{
var update = fsql.Update<Product>(product.Id).Set(p => p.State, product.State)
.Set(p => p.Title, product.Title);
updateProductList.Add(update);
}
}
#endregion
#region 找出接口查不出的产品
var goneProductList = dbProductList.Where(dp => !productList.Any(p => p.Id == dp.Id)).ToList();
if (goneProductList.Count() > 0)
{
var goneProductIdList = goneProductList.Select(p => p.Id).ToList();
var update = fsql.Update<Product>().Set(p => p.State, -1).Where(p => goneProductIdList.Contains(p.Id));
updateProductList.Add(update);
}
#endregion
#region 找出新增的SKU
var newProductSkuList = productSkuList.Where(p => !dbProductSkuList.Any(dp => dp.Id == p.Id)).ToList();
if (newProductSkuList.Count() > 0)
{
insertProductSkuList.AddRange(newProductSkuList.Select(p => new ProductSku()
{
Id = p.Id,
CreateTime = p.CreateTime,
Title = p.Title,
State = p.State,
ShopId = shopId,
Platform = shop.PlatformId,
Logo = p.Logo,
ProductId = p.ProductId,
Price = p.Price,
CategoryId = p.Source.Value<int>("categoryId"),
CategoryName = GetCategoryName(shop, p.Source.Value<string>("categoryId"))
}));
}
#endregion
#region 找出状态变化的SKU
var stateChangeProductSkuList = productSkuList.Where(p => dbProductSkuList.Any(dp => dp.Id == p.Id && (dp.State != p.State ||
dp.Title != p.Title ||
dp.Price != p.Price ||
dp.Logo != p.Logo ||
dp.CategoryId != p.Source.Value<int>("categoryId")))).ToList();
if (stateChangeProductSkuList.Count() > 0)
{
foreach (var productSku in stateChangeProductSkuList)
{
var categoryName = GetCategoryName(shop, productSku.Source.Value<string>("categoryId"));
var update = fsql.Update<ProductSku>(productSku.Id).Set(p => p.State, productSku.State)
.Set(p => p.Title, productSku.Title)
.Set(p => p.Price, productSku.Price)
.Set(p => p.Logo, productSku.Logo)
.Set(p => p.CategoryId, productSku.Source.Value<int>("categoryId"))
.Set(p => p.CategoryName, categoryName);
updateProductSkuList.Add(update);
}
}
#endregion
#region 找出缺少类目的sku
var noCategoryProductList = productSkuList.Where(p => dbProductSkuList.Any(dp => dp.Id == p.Id && string.IsNullOrEmpty(dp.CategoryName))).ToList();
if (noCategoryProductList.Count() > 0)
{
foreach (var productSku in noCategoryProductList)
{
var categoryName = GetCategoryName(shop, productSku.Source.Value<string>("categoryId"));
var update = fsql.Update<ProductSku>(productSku.Id).Set(p => p.CategoryName, categoryName);
updateProductSkuList.Add(update);
}
}
#endregion
#region 找出接口查不出的SKU
var goneProductSkuList = dbProductSkuList.Where(dp => !productSkuList.Any(p => p.Id == dp.Id)).ToList();
if (goneProductSkuList.Count() > 0)
{
var goneProductSkuIdList = goneProductSkuList.Select(p => p.Id).ToList();
var update = fsql.Update<ProductSku>().Set(p => p.State, 4).Where(p => goneProductSkuIdList.Contains(p.Id));
updateProductSkuList.Add(update);
}
#endregion
fsql.Transaction(() =>
{
if (insertProductList.Count() > 0)
fsql.Insert(insertProductList).ExecuteAffrows();
if (insertProductSkuList.Count() > 0)
fsql.Insert(insertProductSkuList).ExecuteAffrows();
if (updateProductList.Count() > 0)
{
foreach (var update in updateProductList)
update.ExecuteAffrows();
}
if (updateProductSkuList.Count() > 0)
{
foreach (var update in updateProductSkuList)
update.ExecuteAffrows();
}
});
}
catch (Exception ex)
{
var shopData = JsonConvert.SerializeObject(shop);
nLogManager.Default().Error(ex, $"SyncProduct ShopData:{shopData},{step}");
}
}
/// <summary>
/// 同步所有店铺的前50个产品
/// </summary>
public void SyncAllShopProduct()
{
var shopList = venderBusiness.GetShopList(platform: Enums.Platform.);
//SyncProduct(shopList.FirstOrDefault(s => s.ShopId == "12657364"), true); //布莱特玩具专营店
foreach (var shop in shopList)
{
Task.Factory.StartNew(() => SyncProduct(shop), System.Threading.CancellationToken.None, TaskCreationOptions.LongRunning, taskSchedulerManager.ProductSyncTaskScheduler);
}
}
/// <summary>
/// 同步所有店铺的全部产品
/// </summary>
public void SyncAllShopAllProduct()
{
var shopList = venderBusiness.GetShopList(platform: Enums.Platform.);
//SyncProduct(shopList.FirstOrDefault(s => s.ShopId == "11482739"), true);
foreach (var shop in shopList)
{
Task.Factory.StartNew(() => SyncProduct(shop, true), CancellationToken.None, TaskCreationOptions.LongRunning, taskSchedulerManager.ProductSyncTaskScheduler);
}
}
/// <summary>
/// 同步所有店铺的全部产品
/// </summary>
public void SyncOneShopProduct(long shopId)
{
var shopList = venderBusiness.GetShopList(shopId, platform: Enums.Platform.);
//SyncProduct(shopList.FirstOrDefault(s => s.ShopId == "11482739"), true);
foreach (var shop in shopList)
{
Task.Factory.StartNew(() => SyncProduct(shop, true), CancellationToken.None, TaskCreationOptions.LongRunning, taskSchedulerManager.ProductSyncTaskScheduler);
}
}
public string GetCategoryName(ShopResponse shop, string categoryId)
{
if (categoryCache.TryGetValue(categoryId, out string name))
return name;
try
{
var res = productBusiness.GetCategoyrInfo(new JDQueryCategoryRequest()
{
AppKey = shop.AppKey,
CategoryId = categoryId,
AppSecret = shop.AppSecret,
AppToken = shop.AppToken,
Platform = shop.PlatformId
});
categoryCache.TryAdd(categoryId, res.Name);
name = res.Name;
}
catch
{
}
return name;
}
}
}