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40 lines
1.3 KiB
40 lines
1.3 KiB
using SqlSugar; |
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using System; |
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using System.Collections; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Security.Policy; |
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using System.Text; |
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namespace ReZero.SuperAPI.Items |
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{ |
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internal class Group: IResultService |
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{ |
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public object GetResult(object data, ResultModel model) |
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{ |
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// 检查data是否是可枚举的集合 |
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if (data is IEnumerable enumerableData) |
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{ |
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// 使用LINQ的GroupBy方法根据groupName进行分组 |
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var groupedData = GroupDataByGroupName(enumerableData,model?.GroupName!); |
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return groupedData; |
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} |
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else |
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{ |
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// 如果data不是可枚举的集合,可以根据实际情况处理,比如抛出异常或返回原始data |
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return data; |
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} |
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} |
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private object GroupDataByGroupName(IEnumerable data, string groupName) |
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{ |
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// 这里假设data中的元素有一个名为GroupName的属性,你可能需要根据实际情况调整 |
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var groupedData = data.Cast<object>() |
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.GroupBy(item => item.GetType().GetProperty(groupName)?.GetValue(item)?.ToString()) |
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.Select(it=>new {it.Key,Value=it.ToList() }).ToList(); ; |
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return groupedData!; |
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} |
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} |
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}
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