/***********************************************************************
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* Project: baifenBinfa
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* ProjectName: 百分兵法管理系统
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* Web: http://chuanyin.com
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* Author:
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* Email:
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* CreateTime: 202403/02
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* Description: 暂无
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***********************************************************************/
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using System;
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using System.Collections.Generic;
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using System.Linq.Expressions;
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using System.Threading.Tasks;
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using CoreCms.Net.IRepository;
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using CoreCms.Net.IRepository.UnitOfWork;
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using CoreCms.Net.Model.Entities;
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using CoreCms.Net.Model.ViewModels.Basics;
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using CoreCms.Net.Utility.Helper;
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using SqlSugar;
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namespace CoreCms.Net.Repository
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{
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/// <summary>
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/// 文章表 接口实现
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/// </summary>
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public class CoreCmsArticleRepository : BaseRepository<CoreCmsArticle>, ICoreCmsArticleRepository
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{
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public CoreCmsArticleRepository(IUnitOfWork unitOfWork) : base(unitOfWork)
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{
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}
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#region 获取指定id 的文章详情
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/// <summary>
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/// 获取指定id 的文章详情
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/// </summary>
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/// <param name="id">序列</param>
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public async Task<CoreCmsArticle> ArticleDetail(int id)
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{
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var article = await DbClient.Queryable<CoreCmsArticle>().Where(p => p.id == id && p.isPub == true)
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.FirstAsync();
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if (article == null)
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{
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return null;
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}
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article.contentBody = CommonHelper.ClearHtml(article.contentBody, new[] { "width", "height" });
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article.contentBody = article.contentBody.Replace("<img", "<img style='max-width: 100%'");
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article.contentBody = article.contentBody.Replace("oembed url=", "video width=\"100%\" controls=\"controls\" src=");
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article.contentBody = article.contentBody.Replace("/oembed", "/video");
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if (article.typeId > 0)
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{
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article.articleType = await DbClient.Queryable<CoreCmsArticleType>().InSingleAsync(article.typeId);
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}
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//上一篇
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article.upArticle = await DbClient.Queryable<CoreCmsArticle>().Where(p => p.id < article.id && p.isPub == true).Select(p => new CoreCmsArticle
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{
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id = p.id,
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title = p.title,
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brief = p.brief,
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coverImage = p.coverImage,
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typeId = p.typeId,
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sort = p.sort,
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isPub = p.isPub,
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isDel = p.isDel,
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pv = p.pv,
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createTime = p.createTime,
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updateTime = p.updateTime
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}).FirstAsync();
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//下一篇
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article.downArticle = await DbClient.Queryable<CoreCmsArticle>().Where(p => p.id > article.id && p.isPub == true).Select(p => new CoreCmsArticle
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{
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id = p.id,
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title = p.title,
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brief = p.brief,
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coverImage = p.coverImage,
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typeId = p.typeId,
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sort = p.sort,
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isPub = p.isPub,
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isDel = p.isDel,
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pv = p.pv,
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createTime = p.createTime,
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updateTime = p.updateTime
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}).FirstAsync();
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await DbClient.Updateable<CoreCmsArticle>().SetColumns(p => p.pv == (p.pv + 1)).Where(p => p.id == article.id).ExecuteCommandAsync();
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return article;
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}
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#endregion
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#region 重写根据条件查询分页数据
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/// <summary>
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/// 重写根据条件查询分页数据
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/// </summary>
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/// <param name="predicate">判断集合</param>
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/// <param name="orderByType">排序方式</param>
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/// <param name="pageIndex">当前页面索引</param>
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/// <param name="pageSize">分布大小</param>
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/// <param name="orderByExpression"></param>
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/// <returns></returns>
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public async Task<IPageList<CoreCmsArticle>> QueryPageAsync(Expression<Func<CoreCmsArticle, bool>> predicate,
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Expression<Func<CoreCmsArticle, object>> orderByExpression, OrderByType orderByType, int pageIndex = 1,
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int pageSize = 20)
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{
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RefAsync<int> totalCount = 0;
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var page = await DbClient.Queryable<CoreCmsArticle>()
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.OrderByIF(orderByExpression != null, orderByExpression, orderByType)
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.WhereIF(predicate != null, predicate).Select(p => new CoreCmsArticle
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{
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id = p.id,
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title = p.title,
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brief = p.brief,
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coverImage = p.coverImage,
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typeId = p.typeId,
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sort = p.sort,
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isPub = p.isPub,
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isDel = p.isDel,
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pv = p.pv,
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createTime = p.createTime,
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updateTime = p.updateTime
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}).ToPageListAsync(pageIndex, pageSize, totalCount);
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var list = new PageList<CoreCmsArticle>(page, pageIndex, pageSize, totalCount);
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return list;
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}
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#endregion
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#region 重写根据条件查询分页数据
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/// <summary>
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/// 重写根据条件查询分页数据
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/// </summary>
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/// <param name="predicate">判断集合</param>
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/// <param name="orderByType">排序方式</param>
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/// <param name="orderByExpression"></param>
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/// <param name="take"></param>
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/// <returns></returns>
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public async Task<List<CoreCmsArticle>> QueryListAsync(Expression<Func<CoreCmsArticle, bool>> predicate,
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Expression<Func<CoreCmsArticle, object>> orderByExpression, OrderByType orderByType,int take)
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{
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var list = await DbClient.Queryable<CoreCmsArticle>()
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.OrderByIF(orderByExpression != null, orderByExpression, orderByType)
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.WhereIF(predicate != null, predicate).Select(p => new CoreCmsArticle
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{
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id = p.id,
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title = p.title,
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brief = p.brief,
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coverImage = p.coverImage,
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typeId = p.typeId,
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sort = p.sort,
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isPub = p.isPub,
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isDel = p.isDel,
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pv = p.pv,
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createTime = p.createTime,
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updateTime = p.updateTime
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}).Take(take).ToListAsync();
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return list;
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}
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#endregion
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}
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}
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