优化周转导出

AutoTurnOver/Common/DataTableHelper.cs

@@ -26,7 +26,7 @@ namespace AutoTurnOver.Common
             StreamWriter sw = new StreamWriter(fs, System.Text.Encoding.UTF8);
             string data = "";
 
-            if (is_append)
+            if (!is_append)
             {
                 //写出列名称
                 for (int i = 0; i < dt.Columns.Count; i++)

AutoTurnOver/Controllers/SkuAutoTurnController.cs

@@ -120,9 +120,14 @@ namespace AutoTurnOver.Controllers
 
                 var total = 0;
                 var service = new Services.SkuAutoTurnServices();
-                var list = service.List(m, 0, int.MaxValue, ref total, order, sort);
                
 
+                int page = 0;
+                int rows = 10000;
+                while (true)
+                {
+                    var list = service.List(m, page, rows, ref total, order, sort);
+                    if (list == null || list.Count <= 0) break;
                     DataTable table = new DataTable();
                     string[] cols = new string[] { "Sku","商品编码", "内部编码", "sku标题", "仓库编码", "仓库名称", "MOQ",
                 "采购在途", "调拨在途", "昨日销量", "明日销量", "未来7天日均", "未来14天日均", "建议采购数", "活动促销数量",
@@ -181,7 +186,11 @@ namespace AutoTurnOver.Controllers
                     }
 
 
-                DataTableHelper.SaveCSV(table, fileName);
+                    DataTableHelper.SaveCSV(table, fileName,page>0);
+                    page++;
+                }
+
+                
 
 
                 var memory = new MemoryStream();