框架解决方案:

解决方案简介:
1、NFine.Code 底层核心类(开发时不涉及,可编绎成dll提供)。
2、NFine.Data 数据层(开发时不涉及,可编绎成dll提供)。
3、NFine.Application 应用(有点类似业务逻辑层)
4、NFine.Domain 领域层。
5、NFine.Mapping 数据库映射。
6、NFine.Repository 数据访问。
7、NFine.Web 前端视图及控制器。
框架主要运用技术:
1、前端技术
JS框架:jquery-2.1.1、Bootstrap.js、JQuery UI
CSS框架:Bootstrap v3.3.4(稳定是后台,UI方面根据需求自己升级改造吧)。
客户端验证:jQuery Validation Plugin 1.9.0。
在线编辑器:ckeditor、simditor
上传文件:Uploadify v3.2.1
动态页签:Jerichotab(自己改造)
数据表格:jqGrid、Bootstrap Talbe
对话框:layer-v2.3
下拉选择框:jQuery Select2
树结构控件:jQuery zTree、jQuery wdtree
页面布局:jquery.layout.js 1.4.4
图表插件:echarts、highcharts
日期控件: My97DatePicker
2、后端技术
核心框架:ASP.NET MVC5、WEB API
持久层框架:EntityFramework 6.0
定时计划任务:Quartz.Net组件
安全支持:过滤器、Sql注入、请求伪造
服务端验证:实体模型验证、自己封装Validator
缓存框架:微软自带Cache、Redis
日志管理:Log4net、登录日志、操作日志
工具类:NPOI、Newtonsoft.Json、验证码、丰富公共类似
框架代码风格:
数据库、仓库代码
1 using NFine.Code;
2 using System;
3 using System.Collections.Generic;
4 using System.Data.Common;
5 using System.Linq;
6 using System.Linq.Expressions;
7
8 namespace NFine.Data
9 {
10 /// <summary>
11 /// 仓储接口
12 /// </summary>
13 /// <typeparam name="TEntity">实体类型</typeparam>
14 public interface IRepositoryBase<TEntity> where TEntity : class,new()
15 {
16 int Insert(TEntity entity);
17 int Insert(List<TEntity> entitys);
18 int Update(TEntity entity);
19 int Delete(TEntity entity);
20 int Delete(Expression<Func<TEntity, bool>> predicate);
21 TEntity FindEntity(object keyValue);
22 TEntity FindEntity(Expression<Func<TEntity, bool>> predicate);
23 IQueryable<TEntity> IQueryable();
24 IQueryable<TEntity> IQueryable(Expression<Func<TEntity, bool>> predicate);
25 List<TEntity> FindList(string strSql);
26 List<TEntity> FindList(string strSql, DbParameter[] dbParameter);
27 List<TEntity> FindList(Pagination pagination);
28 List<TEntity> FindList(Expression<Func<TEntity, bool>> predicate, Pagination pagination);
29 }
30 }using NFine.Code;using System;using System.Collections.Generic;
using System.Data.Common;
using System.Data.Entity;
using System.Linq;using System.Linq.Expressions;using System.Reflection;
using System.Text.RegularExpressions;namespace NFine.Data
{ /// <summary>
/// 仓储实现 /// </summary>
/// <typeparam name="TEntity"></typeparam>
public class RepositoryBase<TEntity> : IRepositoryBase<TEntity> where TEntity : class,new()
{ public NFineDbContext dbcontext = new NFineDbContext();
public int Insert(TEntity entity)
{
dbcontext.Entry<TEntity>(entity).State = EntityState.Added;
return dbcontext.SaveChanges();
} public int Insert(List<TEntity> entitys)
{ foreach (var entity in entitys)
{
dbcontext.Entry<TEntity>(entity).State = EntityState.Added;
} return dbcontext.SaveChanges();
} public int Update(TEntity entity)
{
dbcontext.Set<TEntity>().Attach(entity);
PropertyInfo[] props = entity.GetType().GetProperties();
foreach (PropertyInfo prop in props)
{ if (prop.GetValue(entity, null) != null)
{ if (prop.GetValue(entity, null).ToString() == " ")
dbcontext.Entry(entity).Property(prop.Name).CurrentValue = null;
dbcontext.Entry(entity).Property(prop.Name).IsModified = true;
}
} return dbcontext.SaveChanges();
} public int Delete(TEntity entity)
{
dbcontext.Set<TEntity>().Attach(entity);
dbcontext.Entry<TEntity>(entity).State = EntityState.Deleted;
return dbcontext.SaveChanges();
} public int Delete(Expression<Func<TEntity, bool>> predicate)
{ var entitys = dbcontext.Set<TEntity>().Where(predicate).ToList();
entitys.ForEach(m => dbcontext.Entry<TEntity>(m).State = EntityState.Deleted);
return dbcontext.SaveChanges();
} public TEntity FindEntity(object keyValue)
{ return dbcontext.Set<TEntity>().Find(keyValue);
} public TEntity FindEntity(Expression<Func<TEntity, bool>> predicate)
{ return dbcontext.Set<TEntity>().FirstOrDefault(predicate);
} public IQueryable<TEntity> IQueryable()
{ return dbcontext.Set<TEntity>();
} public IQueryable<TEntity> IQueryable(Expression<Func<TEntity, bool>> predicate)
{ return dbcontext.Set<TEntity>().Where(predicate);
} public List<TEntity> FindList(string strSql)
{ return dbcontext.Database.SqlQuery<TEntity>(strSql).ToList<TEntity>();
} public List<TEntity> FindList(string strSql, DbParameter[] dbParameter)
{ return dbcontext.Database.SqlQuery<TEntity>(strSql, dbParameter).ToList<TEntity>();
} public List<TEntity> FindList(Pagination pagination)
{ bool isAsc = pagination.sord.ToLower() == "asc" ? true : false;
string[] _order = pagination.sidx.Split(',');
MethodCallExpression resultExp = null;
var tempData = dbcontext.Set<TEntity>().AsQueryable();
foreach (string item in _order)
{ string _orderPart = item;
_orderPart = Regex.Replace(_orderPart, @"\s+", " ");
string[] _orderArry = _orderPart.Split(' ');
string _orderField = _orderArry[0];
bool sort = isAsc;
if (_orderArry.Length == 2)
{
isAsc = _orderArry[1].ToUpper() == "ASC" ? true : false;
} var parameter = Expression.Parameter(typeof(TEntity), "t");
var property = typeof(TEntity).GetProperty(_orderField);
var propertyAccess = Expression.MakeMemberAccess(parameter, property);
var orderByExp = Expression.Lambda(propertyAccess, parameter);
resultExp = Expression.Call(typeof(Queryable), isAsc ? "OrderBy" : "OrderByDescending",
new Type[] { typeof(TEntity), property.PropertyType },
tempData.Expression, Expression.Quote(orderByExp));
}
tempData = tempData.Provider.CreateQuery<TEntity>(resultExp);
pagination.records = tempData.Count();
tempData = tempData.Skip<TEntity>(pagination.rows * (pagination.page - 1)).
Take<TEntity>(pagination.rows).AsQueryable();
return tempData.ToList();
} public List<TEntity> FindList(Expression<Func<TEntity, bool>> predicate,
Pagination pagination)
{ bool isAsc = pagination.sord.ToLower() == "asc" ? true : false;
string[] _order = pagination.sidx.Split(',');
MethodCallExpression resultExp = null;
var tempData = dbcontext.Set<TEntity>().Where(predicate);
foreach (string item in _order)
{ string _orderPart = item;
_orderPart = Regex.Replace(_orderPart, @"\s+", " ");
string[] _orderArry = _orderPart.Split(' ');
string _orderField = _orderArry[0];
bool sort = isAsc;
if (_orderArry.Length == 2)
{
isAsc = _orderArry[1].ToUpper() == "ASC" ? true : false;
} var parameter = Expression.Parameter(typeof(TEntity), "t");
var property = typeof(TEntity).GetProperty(_orderField);
var propertyAccess = Expression.MakeMemberAccess(parameter, property);
var orderByExp = Expression.Lambda(propertyAccess, parameter);
resultExp = Expression.Call(typeof(Queryable), isAsc ? "OrderBy" : "OrderByDescending",
new Type[] { typeof(TEntity), property.PropertyType }, tempData.Expression,
Expression.Quote(orderByExp));
}
tempData = tempData.Provider.CreateQuery<TEntity>(resultExp);
pagination.records = tempData.Count();
tempData = tempData.Skip<TEntity>(pagination.rows * (pagination.page - 1)).
Take<TEntity>(pagination.rows).AsQueryable();
return tempData.ToList();
}
}
}
自动映射对象实体

框架界面展示:
支持多皮肤切换




下一篇给大家讲解下如何实现动态皮肤切换
总结:
1:本文并没有详细讲解实现机制。
2:本文并没有详细讲解开发方式。
但,至少你可以:看源码、看API、看Demo,还可以加入技术交流群进行交流分享。
当然,后续我会补充相关文章,更加细化和完善的机制及开发方式。
如果您支持开源精神,在精神层面可以点赞以示鼓励
另外补充:有Bug及漏洞,请私下提交
1、源码下载地址:http://download.csdn.net/download/mss359681091/9947159
2、配套T4模版生成地址:
出处: http://www.cnblogs.com/huanglin/
转载自:http://blog.csdn.net/mss359681091/article/details/52278863
