122 lines
4.0 KiB
C#
122 lines
4.0 KiB
C#
using Infrastructure.Attribute;
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using Mapster;
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using DOAN.Model.Public;
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using DOAN.Model.Public.Dto;
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using DOAN.Repository;
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using DOAN.Service.Public.IPublicService;
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namespace DOAN.Service.Public
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{
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/// <summary>
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/// 广告管理Service业务层处理
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/// </summary>
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[AppService(ServiceType = typeof(IBannerConfigService), ServiceLifetime = LifeTime.Transient)]
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public class BannerConfigService : BaseService<BannerConfig>, IBannerConfigService
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{
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/// <summary>
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/// 查询广告管理列表
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/// </summary>
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/// <param name="parm"></param>
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/// <returns></returns>
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public PagedInfo<BannerConfigDto> GetList(BannerConfigQueryDto parm)
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{
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var predicate = QueryExp(parm);
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var response = Queryable()
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.Where(predicate.ToExpression())
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.ToPage<BannerConfig, BannerConfigDto>(parm);
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return response;
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}
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/// <summary>
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/// 获取详情
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/// </summary>
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/// <param name="Id"></param>
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/// <returns></returns>
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public BannerConfig GetInfo(int Id)
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{
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var response = Queryable()
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.Where(x => x.Id == Id)
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.First();
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return response;
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}
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/// <summary>
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/// 添加广告管理
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/// </summary>
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/// <param name="model"></param>
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/// <returns></returns>
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public BannerConfig AddBannerConfig(BannerConfig model)
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{
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return Insertable(model).ExecuteReturnEntity();
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}
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/// <summary>
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/// 修改广告管理
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/// </summary>
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/// <param name="model"></param>
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/// <returns></returns>
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public int UpdateBannerConfig(BannerConfig model)
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{
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return Update(model, false, "修改广告管理");
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}
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/// <summary>
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/// 导出广告管理
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/// </summary>
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/// <param name="parm"></param>
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/// <returns></returns>
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public PagedInfo<BannerConfigDto> ExportList(BannerConfigQueryDto parm)
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{
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var predicate = QueryExp(parm);
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var response = Queryable()
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.Where(predicate.ToExpression())
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.Select((it) => new BannerConfigDto()
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{
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ShowStatusLabel = it.ShowStatus.GetConfigValue<Model.System.SysDictData>("sys_common_status"),
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}, true)
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.ToPage(parm);
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return response;
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}
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/// <summary>
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/// 查询导出表达式
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/// </summary>
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/// <param name="parm"></param>
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/// <returns></returns>
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private static Expressionable<BannerConfig> QueryExp(BannerConfigQueryDto parm)
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{
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var predicate = Expressionable.Create<BannerConfig>();
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predicate = predicate.AndIF(!string.IsNullOrEmpty(parm.Title), it => it.Title.Contains(parm.Title));
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predicate = predicate.AndIF(parm.JumpType != null, it => it.JumpType == parm.JumpType);
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predicate = predicate.AndIF(parm.ShowStatus != null, it => it.ShowStatus == parm.ShowStatus);
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predicate = predicate.AndIF(parm.AdType != null, it => it.AdType == parm.AdType);
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return predicate;
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}
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/// <summary>
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/// 查询广告管理列表
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/// </summary>
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/// <param name="parm"></param>
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/// <returns></returns>
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public List<BannerConfigDto> GetBannerList(BannerConfigQueryDto parm)
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{
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var predicate = Expressionable.Create<BannerConfig>();
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var now = DateTime.Now;
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predicate = predicate.And(it => it.ShowStatus == 0);
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predicate = predicate.AndIF(parm.AdType != null, it => it.AdType == parm.AdType);
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predicate = predicate.And(it => it.BeginTime <= now && it.EndTime >= now);
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var response = Queryable()
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.Where(predicate.ToExpression())
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.ToList();
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return response.Adapt<List<BannerConfigDto>>();
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}
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}
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} |