update

docs/demo/src/WTA.Shared/Controllers/GenericController.cs

@@ -197,10 +197,17 @@ public class GenericController<TEntity, TModel, TListModel, TSearchModel, TImpor
 
     [Consumes("multipart/form-data")]
     [HttpPost, Multiple, Order(-2), HtmlClass("el-button--primary")]
-    public virtual IActionResult Import([Required] IFormFile importexcelfile, bool partial = false, bool replace = false)
+    public virtual IActionResult Import([Required] IFormFile file, bool partial = false, bool replace = false)
     {
         try
         {
+            var exportImportService = this.HttpContext.RequestServices.GetRequiredService<IExportImportService>();
+            var list = exportImportService.Import<TImportModel>(file.OpenReadStream());
+            list.ForEach(item =>
+            {
+                this.Repository.Insert(item.ToObject<TEntity>());
+            });
+            this.Repository.SaveChanges();
             return NoContent();
         }
         catch (Exception ex)

docs/demo/src/WTA.Shared/ExportImport/ClosedXmlExportImportService.cs

@@ -37,7 +37,7 @@ public class ClosedXmlExportImportService : IExportImportService
             var ws = workbook.Worksheets.Add(name);
             //
             var type = typeof(TExportModel);
-            var propertyList = GetPropertiesForImportModel(type);
+            var propertyList = GetProperties(type);
             var rowIndex = 1;
             for (var i = 0; i < propertyList.Length; i++)
             {
@@ -53,8 +53,9 @@ public class ClosedXmlExportImportService : IExportImportService
                 {
                     var property = propertyList[i];
                     var columnIndex = i + 1;
+                    var value = property.GetValue(model)?.ToString();
                     var cell = ws.Cell(rowIndex, columnIndex);
-                    cell.Value = property.GetValue(model)?.ToString();
+                    SetCell(model, cell, property);
                 }
             });
             //
@@ -81,7 +82,7 @@ public class ClosedXmlExportImportService : IExportImportService
         var name = type.GetDisplayName();
         var fileName = $"{name}_导入模板.xlsx";
         var ws = workbook.Worksheets.Add(name);
-        var properties = GetPropertiesForImportModel(type);
+        var properties = GetProperties(type);
         for (var i = 0; i < properties.Length; i++)
         {
             var property = properties[i];
@@ -99,15 +100,15 @@ public class ClosedXmlExportImportService : IExportImportService
         return result;
     }
 
-    public IList<TImportModel> Import<TImportModel>(byte[] bytes)
+    public IList<TImportModel> Import<TImportModel>(Stream stream)
     {
         try
         {
             var result = new List<TImportModel>();
             //
-            using var workbook = new XLWorkbook(new MemoryStream(bytes));
+            using var workbook = new XLWorkbook(stream);
             var type = typeof(TImportModel);
-            var properties = GetPropertiesForImportModel(type).ToDictionary(o => o.GetCustomAttribute<ImporterHeaderAttribute>()?.Name ?? o.GetCustomAttribute<DisplayAttribute>()?.Name ?? o.Name);
+            var properties = GetProperties(type).ToDictionary(o => o.GetCustomAttribute<ImporterHeaderAttribute>()?.Name ?? o.GetDisplayName() ?? o.Name);
             var name = type.GetCustomAttribute<DisplayAttribute>()?.Name ?? typeof(TImportModel).Name;
             var ws = workbook.Worksheets.FirstOrDefault();
             if (ws != null)
@@ -121,14 +122,71 @@ public class ClosedXmlExportImportService : IExportImportService
                     {
                         var columnIndex = j + 1;
                         var cell = row.Cell(columnIndex);
-                        var value = cell.Value;
-                        if (value.ToString() != "")
-                        {
                         var headerName = ws.Cell(1, columnIndex).Value.ToString().Trim();
-                            properties.TryGetValue(headerName, out var property);
+
-                            if (property != null)
+                        var value = cell.Value.ToString().Trim();
+                        if (!string.IsNullOrEmpty(value) && properties.TryGetValue(headerName, out var property))
+                        {
+                            SetProperty(model, property, value);
+                        }
+                    }
+                    result.Add(model);
+                }
+            }
+            return result;
+        }
+        catch (Exception ex)
+        {
+            this._logger.LogError(ex, ex.ToString());
+            throw new Exception($"导入数据错误：{ex.Message}", ex);
+        }
+    }
+
+    private static PropertyInfo[] GetProperties(Type type)
+    {
+        var properties = type.GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.GetProperty);
+        return properties
+             .Where(o => o.PropertyType == typeof(string) || o.PropertyType.IsNullableType() || o.PropertyType.IsValueType)
+             .Where(o => !o.GetCustomAttributes<ScaffoldColumnAttribute>(true).Any())
+             .Where(o => !o.GetCustomAttributes<ImporterHeaderAttribute>(true).Any() || !o.GetCustomAttribute<ImporterHeaderAttribute>(true)!.IsIgnore)
+             .ToArray();
+    }
+
+    /// <summary>
+    /// 导出设置单元格
+    /// </summary>
+    private static void SetCell<TExportModel>(TExportModel? model, IXLCell cell, PropertyInfo property)
+    {
+        var propertyType = property.PropertyType.GetUnderlyingType();
+        var value = property.GetValue(model)?.ToString()?.Trim();
+        if (string.IsNullOrEmpty(value))
+        {
+            return;
+        }
+        if (propertyType == typeof(bool))
+        {
+            cell.Value = (bool)property.GetValue(model)! ? "是" : "否";
+        }
+        else if (propertyType.IsEnum)
+        {
+            cell.Value = (Enum.Parse(propertyType, value) as Enum)?.GetDisplayName();
+        }
+        else if (propertyType == typeof(DateTime))
+        {
+            cell.Value = ((DateTime)property.GetValue(model)!).ToString("yyyy-MM-dd HH:mm:ss", CultureInfo.InvariantCulture);
+        }
+        else
+        {
+            cell.Value = value;
+        }
+    }
+
+    /// <summary>
+    /// 导入设置属性值
+    /// </summary>
+    private static void SetProperty<TImopotModel>(TImopotModel model, PropertyInfo property, string value)
     {
-                                var propertyType = property.PropertyType;
+        var propertyType = property.PropertyType.GetUnderlyingType();
         if (propertyType.IsEnum)
         {
             var enumValue = Enum.GetNames(propertyType)
@@ -138,9 +196,9 @@ public class ClosedXmlExportImportService : IExportImportService
                  .FirstOrDefault();
             property.SetValue(model, enumValue);
         }
-                                else if (propertyType.Name == nameof(Boolean))
+        else if (propertyType == typeof(bool))
         {
-                                    if (value.GetText() == "是")
+            if (value == "是")
             {
                 property.SetValue(model, true);
             }
@@ -149,6 +207,10 @@ public class ClosedXmlExportImportService : IExportImportService
                 property.SetValue(model, false);
             }
         }
+        else if (propertyType == typeof(Guid))
+        {
+            property.SetValue(model, Guid.Parse(value));
+        }
         else
         {
             var propertyValue = Convert.ChangeType(value.ToString(), propertyType, CultureInfo.InvariantCulture);
@@ -156,23 +218,3 @@ public class ClosedXmlExportImportService : IExportImportService
         }
     }
 }
-                    }
-                    result.Add(model);
-                }
-            }
-            return result;
-        }
-        catch (Exception ex)
-        {
-            this._logger.LogError(ex, ex.ToString());
-            throw new Exception($"导入数据错误：{ex.Message}", ex);
-        }
-    }
-
-    private static PropertyInfo[] GetPropertiesForImportModel(Type type)
-    {
-        return type.GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.GetProperty)
-             .Where(o => o.GetCustomAttribute<ImporterHeaderAttribute>(true) == null || !o.GetCustomAttribute<ImporterHeaderAttribute>()!.IsIgnore)
-             .ToArray();
-    }
-}

docs/demo/src/WTA.Shared/ExportImport/IExportImportService.cs

@@ -8,5 +8,5 @@ public interface IExportImportService
 
     FileContentResult GetImportTemplate<TImportModel>();
 
-    IList<TImportModel> Import<TImportModel>(byte[] bytes);
+    IList<TImportModel> Import<TImportModel>(Stream stream);
 }

docs/demo/src/WTA.Shared/Monitor/MonitorHostedService.cs

@@ -34,7 +34,7 @@ public class MonitorHostedService : IHostedService
                 {
                     Debug.WriteLine(ex.ToString());
                 }
-                await Task.Delay(1000 * 1).ConfigureAwait(false);
+                await Task.Delay(5000 * 1).ConfigureAwait(false);
             }
         }, cancellationToken);
         return Task.CompletedTask;

docs/demo/src/WTA/wwwroot/components/list/index.js

@@ -194,7 +194,7 @@ export default {
       v-model="dialogVisible"
       align-center
       destroy-on-close
-      style="width:auto;min-width:300px;max-width:700px;"
+      style="width:auto;min-width:500px;max-width:1000px;"
     >
       <template #header> <span class="el-dialog__title"> {{editFormTitle}} </span> </template>
       <el-row v-loading="editFormloading">
@@ -214,7 +214,7 @@ export default {
               />
             </template>
             <template v-else-if="editFormMode==='export'">
-              <el-form :model="exportModel" style="height:100%;">
+              <el-form :model="exportModel">
                 <el-form-item :label="$t('全部')">
                   <el-switch v-model="exportModel.includeAll" />
                 </el-form-item>
@@ -224,9 +224,9 @@ export default {
               </el-form>
             </template>
             <template v-else-if="editFormMode==='import'">
-              <el-form :model="importModel" style="height:100%;">
+              <el-form :model="importModel" inline>
                 <el-form-item :label="$t('部分成功')">
-                  <el-switch v-model="importModel.partal" />
+                  <el-switch v-model="importModel.partial" />
                 </el-form-item>
                 <el-form-item :label="$t('全部替换')">
                   <el-switch v-model="importModel.replace" />
@@ -235,9 +235,17 @@ export default {
                   <el-link type="primary" @click="getImportTemplate">{{$t('下载')}}</el-link>
                 </el-form-item>
                 <el-form-item :label="$t('文件')">
-                  <el-upload drag v-model="importModel.file" :auto-upload="false">
+                  <el-upload
+                    ref="uploadRef"
+                    drag
+                    accept=".xlsx"
+                    :disabled="fileList.length===1"
+                    :limit="1"
+                    :auto-upload="false"
+                    :on-change="handleChange"
+                  >
                     <el-icon class="el-icon--upload"><ep-upload-filled /></el-icon>
-                    <div class="el-upload__text">{{$t('拖放文件到此处或')}} <em>{{$t('点击上传')}}</em></div>
+                    <div class="el-upload__text">{{$t('拖放文件或')}} <em>{{$t('点击上传')}}</em></div>
                   </el-upload>
                 </el-form-item>
               </el-form>
@@ -320,6 +328,7 @@ export default {
       children: "children",
     });
     const tableRef = ref(null);
+    const uploadRef = ref(null);
     const columns = ref([]);
     const filterDrawer = ref(false);
     const subDrawer = ref(false);
@@ -353,9 +362,8 @@ export default {
     const importModel = reactive({
       partial: true,
       replace: false,
-      template: null,
-      file: null,
     });
+    const fileList = ref([]);
     const getSortModel = (model) => {
       model.orderBy
         .split(",")
@@ -466,6 +474,7 @@ export default {
         //import
         const url = `${baseUrl}/${item.path}`;
         editFormTitle.value = `${t(item.path)}${schema.value?.title}`;
+        fileList.value = [];
         dialogVisible.value = true;
       } else if (item === "filter") {
         editFormTitle.value = t("自定义查询");
@@ -504,14 +513,20 @@ export default {
         delete postData.query["id"];
         const url = `${baseUrl}/${editFormMode.value}?${qs.stringify(exportModel)}`;
         const response = await post(url, postData);
-        const downloadUrl = window.URL.createObjectURL(response.data);
+        download(response);
-        const filename = response.filename;
-        let link = document.createElement("a");
-        link.href = downloadUrl;
-        link.download = filename;
-        link.click();
-        window.URL.revokeObjectURL(downloadUrl);
         dialogVisible.value = false;
+      } else if (editFormMode.value === "import") {
+        editFormloading.value = true;
+        const url = `${baseUrl}/${editFormMode.value}`;
+        const formData = new FormData();
+        formData.append("partial", importModel.partial);
+        formData.append("replace", importModel.replace);
+        formData.append("file", fileList.value[0]?.raw);
+        console.log(uploadRef.value);
+        const response = await post(url, formData);
+        editFormloading.value = false;
+        dialogVisible.value = false;
+        await load(indexUrl);
       } else if (editFormMode.value === "filter") {
         await load(indexUrl);
         dialogVisible.value = false;
@@ -547,9 +562,7 @@ export default {
         logic: "and",
       });
     };
-    const getImportTemplate = async () => {
+    const download = (response) => {
-      const url = `${baseUrl}/${editFormMode.value}`;
-      const response = await get(url);
       const downloadUrl = window.URL.createObjectURL(response.data);
       const filename = response.filename;
       let link = document.createElement("a");
@@ -558,6 +571,14 @@ export default {
       link.click();
       window.URL.revokeObjectURL(downloadUrl);
     };
+    const getImportTemplate = async () => {
+      const url = `${baseUrl}/${editFormMode.value}`;
+      const response = await get(url);
+      download(response);
+    };
+    const handleChange = (uploadFile, uploadFiles) => {
+      fileList.value = uploadFiles;
+    };
     onMounted(async () => {
       pushQueryList();
       const vm = (await get(indexUrl)).data;
@@ -575,6 +596,7 @@ export default {
     return {
       treeProps,
       tableRef,
+      uploadRef,
       tableLoading,
       columns,
       showColumn,
@@ -609,6 +631,8 @@ export default {
       showList,
       subListQuery,
       pushQueryList,
+      fileList,
+      handleChange,
     };
   },
 };

docs/demo/src/WTA/wwwroot/request/index.js

@@ -78,20 +78,23 @@ const get = async (url, data, options, withoutToken = false, withoutCulture = fa
 
 const post = async (url, data, options, withoutToken = false, withoutCulture = false) => {
   url = getUrl(url, withoutCulture);
-  const defaultOptions = {
+  let defaultOptions = {
     method: "POST",
-    headers: {
+    headers: {},
-      "Content-Type": "application/json",
-    },
   };
+  if (!(data instanceof FormData)) {
+    defaultOptions.headers["Content-Type"] = "application/json";
+  }
   if (options) {
     Object.assign(defaultOptions, options);
   }
   if (data && !defaultOptions.body) {
-    if (defaultOptions.headers["Content-Type"] === "application/x-www-form-urlencoded") {
+    if (defaultOptions.headers["Content-Type"]?.startsWith("application/x-www-form-urlencoded")) {
       defaultOptions.body = qs.stringify(data);
-    } else {
+    } else if (defaultOptions.headers["Content-Type"]?.startsWith("application/json")) {
       defaultOptions.body = JSON.stringify(data);
+    } else {
+      defaultOptions.body = data;
     }
   }
   if (!withoutToken) {

docs/demo/src/WTA/wwwroot/signalr/index.js

@@ -7,11 +7,10 @@ let connectionId = null;
 const connection = new signalR.HubConnectionBuilder()
   .withUrl("./api/hub", {
     accessTokenFactory: () => {
-      const appStore = useAppStore();
+      return useAppStore().token;
-      return appStore.token;
     },
   })
-  .withAutomaticReconnect()
+  //.withAutomaticReconnect()
   .build();
 const connect = async () => {
   if (await isLogin()) {
@@ -21,9 +20,10 @@ const connect = async () => {
         .then(function () {
           console.log("signalr connected");
         })
-        .catch(function (error) {
+        .catch(async function (error) {
           console.log(error);
-          //setTimeout(connect, 5000);
+          await isLogin();
+          setTimeout(connect, 5000);
         });
     }
   }