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update 封装分页,排序,过滤字段

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自带大佬气场
2021-04-29 18:26:59 +08:00
parent c1589e5219
commit 625d0912ef
6 changed files with 60 additions and 60 deletions
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13
Api/Ewide.Core/Ewide.Core.xml
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@@ -2491,19 +2491,6 @@
</summary>
<param name="dict"></param>
</member>
<member name="T:Ewide.Core.Extension.PageInputOrder">
<summary>
通用输入帮助类
</summary>
</member>
<member name="M:Ewide.Core.Extension.PageInputOrder.OrderBuilder(Ewide.Core.PageInputBase,System.Boolean)">
<summary>
排序方式(默认降序)
</summary>
<param name="pageInput"></param>
<param name="descSort">是否降序</param>
<returns></returns>
</member>
<member name="T:Ewide.Core.XnInputBase">
<summary>
通用输入扩展参数（带权限）

45
Api/Ewide.Core/Extension/PageExtensions.cs Normal file
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@@ -0,0 +1,45 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Dynamic.Core;
using System.Linq.Expressions;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using Furion.DatabaseAccessor;
using Furion.DatabaseAccessor.Extensions;
using Mapster;
namespace Ewide.Core.Extension
{
public static class PageExtensions
{
public static string OrderBuilder<T>(PageInputBase pageInput, bool descSort = true)
{
var type = typeof(T);
var hasId = type.GetProperty("Id") == null;
var defaultField = hasId ? "Sort" : "Id";
// 约定默认每张表都有Id排序
var orderStr = defaultField + (descSort ? " Desc" : " Asc");
// 排序是否可用-排序字段和排序顺序都为非空才启用排序
if (!string.IsNullOrEmpty(pageInput.SortField) && !string.IsNullOrEmpty(pageInput.SortOrder))
{
orderStr = $"{pageInput.SortField} {(pageInput.SortOrder == pageInput.DescStr ? "Desc" : "Asc")}";
}
return orderStr;
}
public static Task<PagedList<T>> ToPageData<T>(this IQueryable<T> source, PageInputBase input) where T : new()
{
return source.OrderBy(OrderBuilder<T>(input)).ToPagedListAsync(input.PageNo, input.PageSize);
}
public static Task<PagedList<O>> ToPageData<T, O>(this IQueryable<T> source, PageInputBase input) where O : new()
{
return source.OrderBy(OrderBuilder<T>(input)).Select(u => u.Adapt<O>()).ToPagedListAsync(input.PageNo, input.PageSize);
}
}
}

33
Api/Ewide.Core/Extension/PageInputOrder.cs
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@@ -1,33 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Ewide.Core.Extension
{
/// <summary>
/// 通用输入帮助类
/// </summary>
public class PageInputOrder
{
/// <summary>
/// 排序方式(默认降序)
/// </summary>
/// <param name="pageInput"></param>
/// <param name="descSort">是否降序</param>
/// <returns></returns>
public static string OrderBuilder(PageInputBase pageInput, bool descSort = true)
{
// 约定默认每张表都有Id排序
var orderStr = descSort ? "Id Desc" : "Id Asc";
// 排序是否可用-排序字段和排序顺序都为非空才启用排序
if (!string.IsNullOrEmpty(pageInput.SortField) && !string.IsNullOrEmpty(pageInput.SortOrder))
{
orderStr = $"{pageInput.SortField} {(pageInput.SortOrder == pageInput.DescStr ? "Desc" : "Asc")}";
}
return orderStr;
}
}
}

18
Api/Ewide.Core/Service/App/SysAppService.cs
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@@ -1,4 +1,5 @@
using Furion.DatabaseAccessor;
using Ewide.Core.Extension;
using Furion.DatabaseAccessor;
using Furion.DatabaseAccessor.Extensions;
using Furion.DependencyInjection;
using Furion.DynamicApiController;
@@ -69,13 +70,16 @@ namespace Ewide.Core.Service
[HttpGet("/sysApp/page")]
public async Task<dynamic> QueryAppPageList([FromQuery] AppInput input)
{
var name = !string.IsNullOrEmpty(input.Name?.Trim());
var code = !string.IsNullOrEmpty(input.Code?.Trim());
var apps = await _sysAppRep.DetachedEntities
.Where((name, u => EF.Functions.Like(u.Name, $"%{input.Name.Trim()}%")),
(code, u => EF.Functions.Like(u.Code, $"%{input.Code.Trim()}%")))
//.Where(u => u.Status == (int)CommonStatus.ENABLE)
.ToPagedListAsync(input.PageNo, input.PageSize);
.Where(
!string.IsNullOrEmpty(input.Name?.Trim()),
u => EF.Functions.Like(u.Name, $"%{input.Name.Trim()}%")
)
.Where(
!string.IsNullOrEmpty(input.Code?.Trim()),
u => EF.Functions.Like(u.Code, $"%{input.Code.Trim()}%")
)
.ToPageData(input);
return XnPageResult<SysApp>.PageResult(apps);
}

4
Api/Ewide.Core/Service/Log/SysOpLogService.cs
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@@ -43,9 +43,7 @@ namespace Ewide.Core.Service
.Where(success, u => u.Success == input.Success.Value)
.Where(searchBeginTime, u => u.OpTime >= DateTime.Parse(input.SearchBeginTime.Trim()) &&
u.OpTime <= DateTime.Parse(input.SearchEndTime.Trim()))
.OrderBy(PageInputOrder.OrderBuilder(input)) // 封装了任意字段排序示例
.Select(u => u.Adapt<OpLogOutput>())
.ToPagedListAsync(input.PageNo, input.PageSize);
.ToPageData<SysLogOp, OpLogOutput>(input);
return XnPageResult<OpLogOutput>.PageResult(opLogs);
}

7
Api/Ewide.Core/Service/Log/SysVisLogService.cs
View File

@@ -1,4 +1,5 @@
using Furion.DatabaseAccessor;
using Ewide.Core.Extension;
using Furion.DatabaseAccessor;
using Furion.DatabaseAccessor.Extensions;
using Furion.DependencyInjection;
using Furion.DynamicApiController;
@@ -41,9 +42,7 @@ namespace Ewide.Core.Service
.Where(success, u => u.Success == input.Success.Value)
.Where(searchBeginTime, u => u.VisTime >= DateTime.Parse(input.SearchBeginTime.Trim()) &&
u.VisTime <= DateTime.Parse(input.SearchEndTime.Trim()))
.OrderByDescending(u => u.Id)
.Select(u => u.Adapt<VisLogOutput>())
.ToPagedListAsync(input.PageNo, input.PageSize);
.ToPageData<SysLogVis, VisLogOutput>(input);
return XnPageResult<VisLogOutput>.PageResult(visLogs);
}