/// <summary>
/// 按操作权限获取列表
/// </summary>
/// <param name="userInfo">用户</param>
/// <param name="tableName">目标表</param>
/// <param name="permissionCode">操作权限</param>
/// <returns>数据表</returns>
public DataTable GetDataTableByPermission(BaseUserInfo userInfo, string tableName, string permissionCode = "Resource.ManagePermission")
{
DataTable result = null;
var parameter = ServiceInfo.Create(userInfo, MethodBase.GetCurrentMethod());
ServiceUtil.ProcessUserCenterReadDb(userInfo, parameter, (dbHelper) =>
{
var itemDetailsManager = new BaseDictionaryItemManager(dbHelper, userInfo, tableName);
// 管理员取得所有数据
if (BaseUserManager.IsAdministrator(userInfo.Id))
{
result = itemDetailsManager.GetDataTable(
new KeyValuePair <string, object>(BaseDictionaryItemEntity.FieldDeleted, 0)
, BaseDictionaryItemEntity.FieldSortCode);
}
else
{
// 管理时需要把所有的数据显示出来，所以无效的数据也需要显示的
// , new KeyValuePair<string, object>(BaseDictionaryItemEntity.FieldEnabled, 1)
// 按数据权限来过滤数据
var permissionScopeManager = new BasePermissionScopeManager(dbHelper, userInfo);
var ids = permissionScopeManager.GetResourceScopeIds(userInfo.SystemCode, userInfo.Id, tableName, permissionCode);
result = itemDetailsManager.GetDataTable(ids);
}
result.TableName = tableName;
});
return(result);
}
/// <summary>
/// 获取实体
/// </summary>
/// <param name="userInfo">用户</param>
/// <param name="tableName">表名</param>
/// <param name="code">编码</param>
/// <returns>数据表</returns>
public BaseDictionaryItemEntity GetEntityByCode(BaseUserInfo userInfo, string tableName, string code)
{
var itemDetailsEntity = new BaseDictionaryItemEntity();
var parameter = ServiceInfo.Create(userInfo, MethodBase.GetCurrentMethod());
ServiceUtil.ProcessUserCenterReadDb(userInfo, parameter, (dbHelper) =>
{
var itemDetailsManager = new BaseDictionaryItemManager(dbHelper, userInfo, tableName);
var dt = itemDetailsManager.GetDataTable(new KeyValuePair <string, object>(BaseDictionaryItemEntity.FieldItemKey, code), BaseDictionaryItemEntity.FieldSortCode);
if ((dt != null) && (dt.Rows.Count > 0))
{
itemDetailsEntity = (BaseDictionaryItemEntity)itemDetailsEntity.GetFrom(dt.Rows[0]);
}
});
return(itemDetailsEntity);
}
/// <summary>
/// 获取列表
/// </summary>
/// <param name="userInfo">用户</param>
/// <param name="tableName">目标表</param>
/// <returns>数据表</returns>
public DataTable GetDataTable(BaseUserInfo userInfo, string tableName)
{
var dt = new DataTable(tableName);
var parameter = ServiceInfo.Create(userInfo, MethodBase.GetCurrentMethod());
ServiceUtil.ProcessUserCenterReadDb(userInfo, parameter, (dbHelper) =>
{
var itemDetailsManager = new BaseDictionaryItemManager(dbHelper, userInfo, tableName);
// 若是系统管理员，那就返回全部数据
dt = itemDetailsManager.GetDataTable(0, BaseDictionaryItemEntity.FieldSortCode);
dt.TableName = tableName;
// 管理时需要把所有的数据显示出来，所以无效的数据也需要显示的
// , new KeyValuePair<string, object>(BaseDictionaryItemEntity.FieldEnabled, 1)
// 管理时需要把被删除的也需要都显示出来，还能恢复数据才可以
// new KeyValuePair<string, object>(BaseDictionaryItemEntity.FieldDeleted, 0)
});
return(dt);
}
/// <summary>
/// 获取子列表
/// </summary>
/// <param name="userInfo">用户</param>
/// <param name="tableName">目标表</param>
/// <param name="parentId">父级主键</param>
/// <returns>数据表</returns>
public DataTable GetDataTableByParent(BaseUserInfo userInfo, string tableName, string parentId)
{
var dt = new DataTable(tableName);
var parameter = ServiceInfo.Create(userInfo, MethodBase.GetCurrentMethod());
ServiceUtil.ProcessUserCenterReadDb(userInfo, parameter, (dbHelper) =>
{
var itemDetailsManager = new BaseDictionaryItemManager(dbHelper, userInfo, tableName);
var parameters = new List <KeyValuePair <string, object> >
{
new KeyValuePair <string, object>(BaseDictionaryItemEntity.FieldParentId, parentId),
new KeyValuePair <string, object>(BaseDictionaryItemEntity.FieldDeleted, 0)
};
dt = itemDetailsManager.GetDataTable(parameters, 0, BaseDictionaryItemEntity.FieldSortCode);
// result = itemDetailsManager.GetDataTableByParent(parentId);
dt.TableName = tableName;
});
return(dt);
}
/// <summary>
/// GetDataTableByCode
/// </summary>
/// <param name="dbHelper"></param>
/// <param name="userInfo"></param>
/// <param name="code"></param>
/// <returns></returns>
public DataTable GetDataTableByCode(IDbHelper dbHelper, BaseUserInfo userInfo, string code)
{
var result = new DataTable(BaseDictionaryItemEntity.CurrentTableName);
// 检查有其他目标数据库表存储了数据
var itemsManager = new BaseDictionaryManager(dbHelper, userInfo);
var itemsEntity = BaseEntity.Create <BaseDictionaryEntity>(itemsManager.GetDataTable(new KeyValuePair <string, object>(BaseDictionaryEntity.FieldCode, code)));
if (itemsEntity != null)
{
var itemDetailsManager = new BaseDictionaryItemManager(dbHelper, userInfo);
// 这里只要有效的，没被删除的
var parameters = new List <KeyValuePair <string, object> >
{
// 管理的时候无效的也需要被管理
new KeyValuePair <string, object>(BaseDictionaryItemEntity.FieldDictionaryId, itemsEntity.Id),
new KeyValuePair <string, object>(BaseDictionaryItemEntity.FieldEnabled, 1),
new KeyValuePair <string, object>(BaseDictionaryItemEntity.FieldDeleted, 0)
};
result = itemDetailsManager.GetDataTable(parameters, BaseDictionaryItemEntity.FieldSortCode);
}
return(result);
}