仓库信息高级查询

zs

2025-05-19 1225fbcf6dd197c39853e2cb0f70c7318836abcb

 HIAWms/server/src/CMS.Plugin.HIAWms.Application/Implements/WmsStoreAppService.cs

@@ -8,6 +8,8 @@
using Volo.Abp.Data;
using Volo.Abp.ObjectExtending;
using CmsQueryExtensions;
using CmsQueryExtensions.Extension;
using System.Linq.Expressions;

namespace CMS.Plugin.HIAWms.Application.Implements;

@@ -41,12 +43,40 @@
            input.Sorting = nameof(WmsStore.Sort);
        }

        var specification = new WmsStoreSpecification(input.Name);
        var store = ObjectMapper.Map<GetWmsStoreInput, WmsStore>(input);
        var count = await _wmsstoreRepository.GetCountAsync(store,input.Filter, specification);
        var list = await _wmsstoreRepository.GetListAsync(store,input.Sorting, input.MaxResultCount,  input.SkipCount, input.Filter, specification);
        #region 动态构造查询条件  

        //动态构造查询条件  
        var whereConditions = DynamicGetQueryParams(input);

        #endregion

        var count = await _wmsstoreRepository.GetCountAsync(whereConditions);
        var list = await _wmsstoreRepository.GetListAsync(whereConditions, input.Sorting, input.MaxResultCount, input.SkipCount);

        return new PagedResultDto<WmsStoreDto>(count, ObjectMapper.Map<List<WmsStore>, List<WmsStoreDto>>(list));
    }

    /// <summary>  
    /// 动态构造查询条件  
    /// </summary>  
    /// <param name="input">输入参数</param>  
    /// <returns></returns>  
    private FunReturnResultModel<Expression<Func<WmsStore, bool>>> DynamicGetQueryParams(GetWmsStoreInput input)
    {
        //动态构造查询条件  
        var whereConditions = WhereConditionsExtensions.GetWhereConditions<WmsStore, GetWmsStoreInput>(input);
        if (!whereConditions.IsSuccess)
        {
            throw new Exception("动态构造查询条件失败:" + whereConditions.ErrMsg);
        }

        //也可再次自定义构建查询条件  
        Expression<Func<WmsStore, bool>> extendExpression = a => a.IsDeleted == false;
        // 使用 System.Linq.PredicateBuilder 的 And 
        var pres = (System.Linq.Expressions.Expression<Func<WmsStore, bool>>)(whereConditions.data);
        whereConditions.data = System.Linq.PredicateBuilder.And(pres, extendExpression);

        return whereConditions;
    }

    /// <inheritdoc />
@@ -284,9 +314,16 @@
            input.Sorting = nameof(WmsStore.Sort);
        }

        var specification = new WmsStoreSpecification(input.Name);
        var store = ObjectMapper.Map<GetWmsStoreInput, WmsStore>(input);
        var list = await _wmsstoreRepository.GetListAsync(store, input.Sorting, input.MaxResultCount, input.SkipCount, input.Filter, specification, includeDetails: true);
        #region 动态构造查询条件  

        //动态构造查询条件  
        var whereConditions = DynamicGetQueryParams(input);

        #endregion



        var list = await _wmsstoreRepository.GetListAsync(whereConditions, input.Sorting, input.MaxResultCount, input.SkipCount, includeDetails: true);
        var result = ObjectMapper.Map<List<WmsStore>, List<WmsStoreDto>>(list);

        var sheets = new Dictionary<string, object>
@@ -294,7 +331,7 @@
            ["配置"] = ExportHelper.ConvertListToExportData(result),
        };

        var fileName = result.Count > 1 ? "WmsStore列表" : result.Count == 1 ? result.First()?.StoreCode : "WmsStore模版";
        var fileName = "仓库信息";
        return (sheets, fileName);
    }